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annotate libinterp/corefcn/graphics.cc @ 19154:d4b69559a0f7

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graphics.cc (axes::properties::set_rotate3d): Fix check for 2D axes * graphics.cc (axes::properties::set_rotate3d): Remove incorrect check for parent figures' ndim with calc_dimensions and replace with get_is2D. This fixes the problem in mixed 2D, 3D subplots where it was possible to enable rotate3d for 2D plots.
author Andreas Weber <andy.weber.aw@gmail.com>
date Mon, 28 Jul 2014 09:28:57 +0200
parents 52e01aa1fe8b
children a30e1d20fd3c
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1 /*
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2
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3 Copyright (C) 2007-2013 John W. Eaton
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4
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5 This file is part of Octave.
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6
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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23 #ifdef HAVE_CONFIG_H
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24 #include <config.h>
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25 #endif
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26
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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27 #include <cctype>
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28 #include <cfloat>
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29 #include <cstdlib>
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30 #include <ctime>
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31
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32 #include <algorithm>
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33 #include <list>
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34 #include <map>
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35 #include <set>
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36 #include <string>
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37 #include <sstream>
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38
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39 #include "cmd-edit.h"
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40 #include "file-ops.h"
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41 #include "file-stat.h"
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42 #include "oct-locbuf.h"
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43 #include "singleton-cleanup.h"
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44
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45 #include "builtins.h"
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46 #include "cutils.h"
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47 #include "defun.h"
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48 #include "display.h"
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49 #include "error.h"
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50 #include "graphics.h"
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51 #include "input.h"
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52 #include "ov.h"
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53 #include "oct-obj.h"
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54 #include "oct-map.h"
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55 #include "ov-fcn-handle.h"
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56 #include "pager.h"
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57 #include "parse.h"
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58 #include "toplev.h"
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59 #include "txt-eng-ft.h"
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60 #include "unwind-prot.h"
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61 #include "octave-default-image.h"
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62
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63 // forward declarations
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64 static octave_value xget (const graphics_handle& h, const caseless_str& name);
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65
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66 static void
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67 gripe_set_invalid (const std::string& pname)
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68 {
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69 error ("set: invalid value for %s property", pname.c_str ());
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70 }
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71
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72 // Check to see that PNAME matches just one of PNAMES uniquely.
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73 // Return the full name of the match, or an empty caseless_str object
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74 // if there is no match, or the match is ambiguous.
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75
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76 static caseless_str
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77 validate_property_name (const std::string& who, const std::string& what,
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78 const std::set<std::string>& pnames,
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79 const caseless_str& pname)
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80 {
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81 size_t len = pname.length ();
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82 std::set<std::string> matches;
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83
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84 for (std::set<std::string>::const_iterator p = pnames.begin ();
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85 p != pnames.end (); p++)
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86 {
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87 if (pname.compare (*p, len))
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88 {
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89 if (len == p->length ())
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90 {
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91 // Exact match.
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92 return pname;
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93 }
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94
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95 matches.insert (*p);
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96 }
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97 }
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98
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99 size_t num_matches = matches.size ();
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100
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101 if (num_matches == 0)
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102 {
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103 error ("%s: unknown %s property %s",
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104 who.c_str (), what.c_str (), pname.c_str ());
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105 }
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106 else if (num_matches > 1)
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107 {
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108 string_vector sv (matches);
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109
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110 std::ostringstream os;
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111
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112 sv.list_in_columns (os);
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113
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114 std::string match_list = os.str ();
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115
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116 error ("%s: ambiguous %s property name %s; possible matches:\n\n%s",
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117 who.c_str (), what.c_str (), pname.c_str (), match_list.c_str ());
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118 }
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119 else if (num_matches == 1)
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120 {
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121 // Exact match was handled above.
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122
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123 std::string possible_match = *(matches.begin ());
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124
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125 warning_with_id ("Octave:abbreviated-property-match",
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126 "%s: allowing %s to match %s property %s",
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127 who.c_str (), pname.c_str (), what.c_str (),
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128 possible_match.c_str ());
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129
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130 return possible_match;
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131 }
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132
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133 return caseless_str ();
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134 }
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135
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136 static Matrix
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137 jet_colormap (void)
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138 {
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139 Matrix cmap (64, 3, 0.0);
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140
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141 // Produce X in the same manner as linspace so that
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142 // jet_colormap and jet.m produce *exactly* the same result.
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143 double delta = 1.0 / 63.0;
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144
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diff changeset
145 for (octave_idx_type i = 0; i < 64; i++)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
146 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
147 // This is the jet colormap. It would be nice to be able
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
148 // to feval the jet function but since there is a static
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
149 // property object that includes a colormap_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
150 // object, we need to initialize this before main is even
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
151 // called, so calling an interpreted function is not
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
152 // possible.
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
153
15707
d803cd07f31a Tweak C++ implementation of jet colormap to produce exactly the same result as jet.m
Rik <rik@octave.org>
parents: 15467
diff changeset
154 double x = i*delta;
7363
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diff changeset
155
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
156 if (x >= 3.0/8.0 && x < 5.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
157 cmap(i,0) = 4.0 * x - 3.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
158 else if (x >= 5.0/8.0 && x < 7.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
159 cmap(i,0) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
160 else if (x >= 7.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
161 cmap(i,0) = -4.0 * x + 9.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
162
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
163 if (x >= 1.0/8.0 && x < 3.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
164 cmap(i,1) = 4.0 * x - 1.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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165 else if (x >= 3.0/8.0 && x < 5.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
166 cmap(i,1) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
167 else if (x >= 5.0/8.0 && x < 7.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
168 cmap(i,1) = -4.0 * x + 7.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
169
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
170 if (x < 1.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
171 cmap(i,2) = 4.0 * x + 1.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
172 else if (x >= 1.0/8.0 && x < 3.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
173 cmap(i,2) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
174 else if (x >= 3.0/8.0 && x < 5.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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175 cmap(i,2) = -4.0 * x + 5.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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176 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
177
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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178 return cmap;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
179 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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180
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
181 static double
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
182 default_screendepth (void)
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
183 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
184 return display_info::depth ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
185 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
186
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
187 static Matrix
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
188 default_screensize (void)
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
189 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
190 Matrix retval (1, 4, 1.0);
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
191
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
192 retval(2) = display_info::width ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
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diff changeset
193 retval(3) = display_info::height ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
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diff changeset
194
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
195 return retval;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
196 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
197
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
198 static double
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
199 default_screenpixelsperinch (void)
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
200 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
201 return (display_info::x_dpi () + display_info::y_dpi ()) / 2;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
202 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
203
7363
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204 static Matrix
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
205 default_colororder (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
206 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
207 Matrix retval (7, 3, 0.0);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
208
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
209 retval(0,2) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
210
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
211 retval(1,1) = 0.5;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
212
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
213 retval(2,0) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
214
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
215 retval(3,1) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
216 retval(3,2) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
217
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
218 retval(4,0) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
219 retval(4,2) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
220
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
221 retval(5,0) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
222 retval(5,1) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
223
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
224 retval(6,0) = 0.25;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
225 retval(6,1) = 0.25;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
226 retval(6,2) = 0.25;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
227
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
228 return retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
229 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
230
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
231 static Matrix
13757
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
232 default_lim (bool logscale = false)
7363
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diff changeset
233 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
234 Matrix m (1, 2, 0);
13757
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
235
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
236 if (logscale)
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
237 {
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
238 m(0) = 0.1;
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
239 m(1) = 1.0;
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
240 }
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
241 else
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
242 m(1) = 1;
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
243
7363
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diff changeset
244 return m;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
245 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
246
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
247 static Matrix
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
248 default_data (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
249 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
250 Matrix retval (1, 2);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
251
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
252 retval(0) = 0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
253 retval(1) = 1;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
254
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
255 return retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
256 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
257
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
258 static Matrix
18801
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
259 default_image_cdata (void)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
260 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
261 Matrix m (64, 64, 0.0);
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
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diff changeset
262 int i = 0;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
263 for (int col = 0; col < 64; col++)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
264 for (int row = 0; row < 64; row++)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
265 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
266 m(col,row) = static_cast<double> (default_im_data[i]);
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
267 i++;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
268 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
269
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
270 return m;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
271 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
272
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
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diff changeset
273 static Matrix
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
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diff changeset
274 default_surface_xdata (void)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
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diff changeset
275 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
276 Matrix m (3, 3, 0.0);
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
277 for (int col = 0; col < 3; col++)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
278 for (int row = 0; row < 3; row++)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
279 m(row,col) = col+1;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
280
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
281 return m;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
282 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
283
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
284 static Matrix
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
285 default_surface_ydata (void)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
286 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
287 Matrix m (3, 3, 0.0);
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
288 for (int row = 0; row < 3; row++)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
289 for (int col = 0; col < 3; col++)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
290 m(row,col) = row+1;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
291
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
292 return m;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
293 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
294
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
295 static Matrix
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
296 default_surface_zdata (void)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
297 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
298 Matrix m (3, 3, 0.0);
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
299 for (int row = 0; row < 3; row++)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
300 m(row,row) = 1.0;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
301 return m;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
302 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
303
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
304 static Matrix
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
305 default_surface_cdata (void)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
306 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
307 return default_surface_zdata ();
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
308 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
309
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
310 static Matrix
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
311 default_patch_faces (void)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
312 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
313 Matrix m (1, 3, 1.0);
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
314 m(1) = 2.0;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
315 m(2) = 3.0;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
316 return m;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
317 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
318
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
319 static Matrix
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
320 default_patch_vertices (void)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
321 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
322 Matrix m (3, 2, 0);
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
323 m(1) = 1.0;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
324 m(3) = 1.0;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
325 m(4) = 1.0;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
326 return m;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
327 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
328
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
329 static Matrix
19091
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
330 default_patch_xdata (void)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
331 {
19095
82773ee8119a Fix ambiguous Matrix initialization from csetdf972b9d080a
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19091
diff changeset
332 Matrix m (3, 1, 0.0);
19091
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
333 m(1) = 1.0;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
334 return m;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
335 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
336
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
337 static Matrix
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
338 default_patch_ydata (void)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
339 {
19095
82773ee8119a Fix ambiguous Matrix initialization from csetdf972b9d080a
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19091
diff changeset
340 Matrix m (3, 1, 1.0);
82773ee8119a Fix ambiguous Matrix initialization from csetdf972b9d080a
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19091
diff changeset
341 m(2) = 0.0;
19091
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
342 return m;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
343 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
344
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
345 static Matrix
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
346 default_axes_position (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
347 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
348 Matrix m (1, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
349 m(0) = 0.13;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
350 m(1) = 0.11;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
351 m(2) = 0.775;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
352 m(3) = 0.815;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
353 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
354 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
355
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
356 static Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
357 default_axes_outerposition (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
358 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
359 Matrix m (1, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
360 m(2) = m(3) = 1.0;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
361 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
362 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
363
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
364 static Matrix
18801
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
365 default_axes_view (void)
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
366 {
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
367 Matrix m (1, 2, 0.0);
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
368 m(1) = 90.0;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
369 return m;
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
370 }
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
371
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
372 static Matrix
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
373 default_axes_tick (void)
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
374 {
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
375 Matrix m (1, 6, 0.0);
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
376 m(0) = 0.0;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
377 m(1) = 0.2;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
378 m(2) = 0.4;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
379 m(3) = 0.6;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
380 m(4) = 0.8;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
381 m(5) = 1.0;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
382 return m;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
383 }
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
384
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
385 static Matrix
8740
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
386 default_axes_ticklength (void)
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
387 {
14022
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
388 Matrix m (1, 2, 0.0);
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
389 m(0) = 0.01;
8740
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
390 m(1) = 0.025;
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
391 return m;
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
392 }
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
393
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
394 static Matrix
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
395 default_figure_position (void)
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
396 {
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
397 Matrix m (1, 4, 0.0);
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
398 m(0) = 300;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
399 m(1) = 200;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
400 m(2) = 560;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
401 m(3) = 420;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
402 return m;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
403 }
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
404
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
405 static Matrix
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
406 default_figure_papersize (void)
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
407 {
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
408 Matrix m (1, 2, 0.0);
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
409 m(0) = 8.5;
8961
6b87f2f34fdd graphics.cc: Fix default "papersize" property value.
Ben Abbott <bpabbott@mac.com>
parents: 8944
diff changeset
410 m(1) = 11.0;
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
411 return m;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
412 }
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
413
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
414 static Matrix
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
415 default_figure_paperposition (void)
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
416 {
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
417 Matrix m (1, 4, 0.0);
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
418 m(0) = 0.25;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
419 m(1) = 2.50;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
420 m(2) = 8.00;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
421 m(3) = 6.00;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
422 return m;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
423 }
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
424
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
425 static Matrix
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
426 default_control_position (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
427 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
428 Matrix retval (1, 4, 0.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
429
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
430 retval(0) = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
431 retval(1) = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
432 retval(2) = 80;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
433 retval(3) = 30;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
434
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
435 return retval;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
436 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
437
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
438 static Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
439 default_control_sliderstep (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
440 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
441 Matrix retval (1, 2, 0.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
442
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
443 retval(0) = 0.01;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
444 retval(1) = 0.1;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
445
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
446 return retval;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
447 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
448
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
449 static Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
450 default_panel_position (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
451 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
452 Matrix retval (1, 4, 0.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
453
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
454 retval(0) = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
455 retval(1) = 0;
14022
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
456 retval(2) = 0.5;
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
457 retval(3) = 0.5;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
458
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
459 return retval;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
460 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
461
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
462 static double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
463 convert_font_size (double font_size, const caseless_str& from_units,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
464 const caseless_str& to_units, double parent_height = 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
465 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
466 // Simple case where from_units == to_units
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
467
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
468 if (from_units.compare (to_units))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
469 return font_size;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
470
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
471 // Converts the given fontsize using the following transformation:
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
472 // <old_font_size> => points => <new_font_size>
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
473
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
474 double points_size = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
475 double res = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
476
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
477 if (from_units.compare ("points"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
478 points_size = font_size;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
479 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
480 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
481 res = xget (0, "screenpixelsperinch").double_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
482
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
483 if (from_units.compare ("pixels"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
484 points_size = font_size * 72.0 / res;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
485 else if (from_units.compare ("inches"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
486 points_size = font_size * 72.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
487 else if (from_units.compare ("centimeters"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
488 points_size = font_size * 72.0 / 2.54;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
489 else if (from_units.compare ("normalized"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
490 points_size = font_size * parent_height * 72.0 / res;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
491 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
492
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
493 double new_font_size = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
494
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
495 if (to_units.compare ("points"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
496 new_font_size = points_size;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
497 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
498 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
499 if (res <= 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
500 res = xget (0, "screenpixelsperinch").double_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
501
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
502 if (to_units.compare ("pixels"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
503 new_font_size = points_size * res / 72.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
504 else if (to_units.compare ("inches"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
505 new_font_size = points_size / 72.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
506 else if (to_units.compare ("centimeters"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
507 new_font_size = points_size * 2.54 / 72.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
508 else if (to_units.compare ("normalized"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
509 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
510 // Avoid setting font size to (0/0) = NaN
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
511
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
512 if (parent_height > 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
513 new_font_size = points_size * res / (parent_height * 72.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
514 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
515 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
516
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
517 return new_font_size;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
518 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
519
13804
4f112bebd474 use correct method to get window position for fltk
John W. Eaton <jwe@octave.org>
parents: 13801
diff changeset
520 static Matrix
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
521 convert_position (const Matrix& pos, const caseless_str& from_units,
13799
760e4e88dba3 convert units for figure positions
John W. Eaton <jwe@octave.org>
parents: 13757
diff changeset
522 const caseless_str& to_units, const Matrix& parent_dim)
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
523 {
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
524 Matrix retval (1, pos.numel ());
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
525 double res = 0;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
526 bool is_rectangle = (pos.numel () == 4);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
527 bool is_2d = (pos.numel () == 2);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
528
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
529 if (from_units.compare ("pixels"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
530 retval = pos;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
531 else if (from_units.compare ("normalized"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
532 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
533 retval(0) = pos(0) * parent_dim(0) + 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
534 retval(1) = pos(1) * parent_dim(1) + 1;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
535 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
536 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
537 retval(2) = pos(2) * parent_dim(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
538 retval(3) = pos(3) * parent_dim(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
539 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
540 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
541 retval(2) = 0;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
542 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
543 else if (from_units.compare ("characters"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
544 {
9238
0ae2b6617005 Use display information from the root object to compute bounding boxes
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9185
diff changeset
545 if (res <= 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
546 res = xget (0, "screenpixelsperinch").double_value ();
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
547
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
548 double f = 0.0;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
549
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
550 // FIXME: this assumes the system font is Helvetica 10pt
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
551 // (for which "x" requires 6x12 pixels at 74.951 pixels/inch)
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
552 f = 12.0 * res / 74.951;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
553
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
554 if (f > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
555 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
556 retval(0) = 0.5 * pos(0) * f;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
557 retval(1) = pos(1) * f;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
558 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
559 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
560 retval(2) = 0.5 * pos(2) * f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
561 retval(3) = pos(3) * f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
562 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
563 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
564 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
565 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
566 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
567 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
568 {
9238
0ae2b6617005 Use display information from the root object to compute bounding boxes
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9185
diff changeset
569 if (res <= 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
570 res = xget (0, "screenpixelsperinch").double_value ();
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
571
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
572 double f = 0.0;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
573
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
574 if (from_units.compare ("points"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
575 f = res / 72.0;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
576 else if (from_units.compare ("inches"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
577 f = res;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
578 else if (from_units.compare ("centimeters"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
579 f = res / 2.54;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
580
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
581 if (f > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
582 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
583 retval(0) = pos(0) * f + 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
584 retval(1) = pos(1) * f + 1;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
585 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
586 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
587 retval(2) = pos(2) * f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
588 retval(3) = pos(3) * f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
589 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
590 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
591 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
592 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
593 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
594
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
595 if (! to_units.compare ("pixels"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
596 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
597 if (to_units.compare ("normalized"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
598 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
599 retval(0) = (retval(0) - 1) / parent_dim(0);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
600 retval(1) = (retval(1) - 1) / parent_dim(1);
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
601 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
602 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
603 retval(2) /= parent_dim(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
604 retval(3) /= parent_dim(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
605 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
606 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
607 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
608 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
609 else if (to_units.compare ("characters"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
610 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
611 if (res <= 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
612 res = xget (0, "screenpixelsperinch").double_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
613
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
614 double f = 0.0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
615
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
616 f = 12.0 * res / 74.951;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
617
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
618 if (f > 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
619 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
620 retval(0) = 2 * retval(0) / f;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
621 retval(1) = retval(1) / f;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
622 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
623 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
624 retval(2) = 2 * retval(2) / f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
625 retval(3) = retval(3) / f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
626 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
627 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
628 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
629 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
630 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
631 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
632 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
633 if (res <= 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
634 res = xget (0, "screenpixelsperinch").double_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
635
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
636 double f = 0.0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
637
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
638 if (to_units.compare ("points"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
639 f = res / 72.0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
640 else if (to_units.compare ("inches"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
641 f = res;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
642 else if (to_units.compare ("centimeters"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
643 f = res / 2.54;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
644
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
645 if (f > 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
646 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
647 retval(0) = (retval(0) - 1) / f;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
648 retval(1) = (retval(1) - 1) / f;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
649 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
650 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
651 retval(2) /= f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
652 retval(3) /= f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
653 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
654 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
655 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
656 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
657 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
658 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
659 else if (! is_rectangle && ! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
660 retval(2) = 0;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
661
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
662 return retval;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
663 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
664
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
665 static Matrix
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
666 convert_text_position (const Matrix& pos, const text::properties& props,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
667 const caseless_str& from_units,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
668 const caseless_str& to_units)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
669 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
670 graphics_object go = gh_manager::get_object (props.get___myhandle__ ());
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
671 graphics_object ax = go.get_ancestor ("axes");
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
672
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
673 Matrix retval;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
674
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
675 if (ax.valid_object ())
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
676 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
677 const axes::properties& ax_props =
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
678 dynamic_cast<const axes::properties&> (ax.get_properties ());
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
679 graphics_xform ax_xform = ax_props.get_transform ();
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
680 bool is_rectangle = (pos.numel () == 4);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
681 Matrix ax_bbox = ax_props.get_boundingbox (true),
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
682 ax_size = ax_bbox.extract_n (0, 2, 1, 2);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
683
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
684 if (from_units.compare ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
685 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
686 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
687 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
688 ColumnVector v1 = ax_xform.transform (pos(0), pos(1), 0),
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
689 v2 = ax_xform.transform (pos(0) + pos(2),
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
690 pos(1) + pos(3), 0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
691
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
692 retval.resize (1, 4);
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
693
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
694 retval(0) = v1(0) - ax_bbox(0) + 1;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
695 retval(1) = ax_bbox(1) + ax_bbox(3) - v1(1) + 1;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
696 retval(2) = v2(0) - v1(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
697 retval(3) = v1(1) - v2(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
698 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
699 else
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
700 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
701 ColumnVector v = ax_xform.transform (pos(0), pos(1), pos(2));
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
702
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
703 retval.resize (1, 3);
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
704
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
705 retval(0) = v(0) - ax_bbox(0) + 1;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
706 retval(1) = ax_bbox(1) + ax_bbox(3) - v(1) + 1;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
707 retval(2) = 0;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
708 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
709 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
710 else
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
711 retval = convert_position (pos, from_units, "pixels", ax_size);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
712
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
713 if (! to_units.compare ("pixels"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
714 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
715 if (to_units.compare ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
716 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
717 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
718 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
719 ColumnVector v1, v2;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
720 v1 = ax_xform.untransform (
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
721 retval(0) + ax_bbox(0) - 1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
722 ax_bbox(1) + ax_bbox(3) - retval(1) + 1);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
723 v2 = ax_xform.untransform (
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
724 retval(0) + retval(2) + ax_bbox(0) - 1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
725 ax_bbox(1) + ax_bbox(3) - (retval(1) + retval(3)) + 1);
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
726
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
727 retval.resize (1, 4);
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
728
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
729 retval(0) = v1(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
730 retval(1) = v1(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
731 retval(2) = v2(0) - v1(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
732 retval(3) = v2(1) - v1(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
733 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
734 else
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
735 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
736 ColumnVector v;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
737 v = ax_xform.untransform (
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
738 retval(0) + ax_bbox(0) - 1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
739 ax_bbox(1) + ax_bbox(3) - retval(1) + 1);
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
740
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
741 retval.resize (1, 3);
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
742
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
743 retval(0) = v(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
744 retval(1) = v(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
745 retval(2) = v(2);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
746 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
747 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
748 else
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
749 retval = convert_position (retval, "pixels", to_units, ax_size);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
750 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
751 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
752
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
753 return retval;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
754 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
755
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
756 // This function always returns the screensize in pixels
13804
4f112bebd474 use correct method to get window position for fltk
John W. Eaton <jwe@octave.org>
parents: 13801
diff changeset
757 static Matrix
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
758 screen_size_pixels (void)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
759 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
760 graphics_object obj = gh_manager::get_object (0);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
761 Matrix sz = obj.get ("screensize").matrix_value ();
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
762 return convert_position (sz, obj.get ("units").string_value (), "pixels",
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
763 sz.extract_n (0, 2, 1, 2)).extract_n (0, 2, 1, 2);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
764 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
765
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
766 static void
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
767 convert_cdata_2 (bool is_scaled, bool is_real, double clim_0, double clim_1,
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
768 const double *cmapv, double x, octave_idx_type lda,
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
769 octave_idx_type nc, octave_idx_type i, double *av)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
770 {
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
771 if (is_scaled)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
772 x = xround ((nc - 1) * (x - clim_0) / (clim_1 - clim_0));
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
773 else if (is_real)
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
774 x = xround (x - 1);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
775
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
776 if (xisnan (x))
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
777 {
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
778 av[i] = x;
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
779 av[i+lda] = x;
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
780 av[i+2*lda] = x;
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
781 }
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
782 else
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
783 {
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
784 if (x < 0)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
785 x = 0;
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
786 else if (x >= nc)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
787 x = (nc - 1);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
788
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
789 octave_idx_type idx = static_cast<octave_idx_type> (x);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
790
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
791 av[i] = cmapv[idx];
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
792 av[i+lda] = cmapv[idx+nc];
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
793 av[i+2*lda] = cmapv[idx+2*nc];
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
794 }
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
795 }
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
796
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
797 template <class T>
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
798 void
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
799 convert_cdata_1 (bool is_scaled, bool is_real, double clim_0, double clim_1,
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
800 const double *cmapv, const T *cv, octave_idx_type lda,
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
801 octave_idx_type nc, double *av)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
802 {
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
803 for (octave_idx_type i = 0; i < lda; i++)
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
804 convert_cdata_2 (is_scaled, is_real,
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
805 clim_0, clim_1, cmapv, cv[i], lda, nc, i, av);
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
806 }
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
807
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
808 static octave_value
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
809 convert_cdata (const base_properties& props, const octave_value& cdata,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
810 bool is_scaled, int cdim)
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
811 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
812 dim_vector dv (cdata.dims ());
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
813
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
814 // TrueColor data doesn't require conversion
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
815 if (dv.length () == cdim && dv(cdim-1) == 3)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
816 return cdata;
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
817
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
818 Matrix cmap (1, 3, 0.0);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
819 Matrix clim (1, 2, 0.0);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
820
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
821 graphics_object go = gh_manager::get_object (props.get___myhandle__ ());
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
822 graphics_object fig = go.get_ancestor ("figure");
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
823
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
824 if (fig.valid_object ())
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
825 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
826 Matrix _cmap = fig.get (caseless_str ("colormap")).matrix_value ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
827
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
828 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
829 cmap = _cmap;
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
830 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
831
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
832 if (is_scaled)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
833 {
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
834 graphics_object ax = go.get_ancestor ("axes");
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
835
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
836 if (ax.valid_object ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
837 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
838 Matrix _clim = ax.get (caseless_str ("clim")).matrix_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
839
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
840 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
841 clim = _clim;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
842 }
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
843 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
844
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
845 dv.resize (cdim);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
846 dv(cdim-1) = 3;
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
847
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
848 NDArray a (dv);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
849
8075
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
850 octave_idx_type lda = a.numel () / static_cast<octave_idx_type> (3);
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
851 octave_idx_type nc = cmap.rows ();
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
852
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
853 double *av = a.fortran_vec ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
854 const double *cmapv = cmap.data ();
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
855
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
856 double clim_0 = clim(0);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
857 double clim_1 = clim(1);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
858
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
859 // FIXME: There is a lot of processing time spent just on data conversion
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
860 // both here in graphics.cc and again in gl-render.cc. There must
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
861 // be room for improvement! Here a macro expands to a templated
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
862 // function which in turn calls another function (covert_cdata_2).
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
863 // And in gl-render.cc (opengl_renderer::draw_image), only GLfloat
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
864 // is supported anyways so there is another double for loop across
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
865 // height and width to convert all of the input data to GLfloat.
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
866
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
867 #define CONVERT_CDATA_1(ARRAY_T, VAL_FN, IS_REAL) \
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
868 do \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
869 { \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
870 ARRAY_T tmp = cdata. VAL_FN ## array_value (); \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
871 \
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
872 convert_cdata_1 (is_scaled, IS_REAL, clim_0, clim_1, cmapv, \
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
873 tmp.data (), lda, nc, av); \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
874 } \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
875 while (0)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
876
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
877 if (cdata.is_uint8_type ())
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
878 CONVERT_CDATA_1 (uint8NDArray, uint8_, false);
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
879 else if (cdata.is_uint16_type ())
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
880 CONVERT_CDATA_1 (uint16NDArray, uint16_, false);
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
881 else if (cdata.is_double_type ())
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
882 CONVERT_CDATA_1 (NDArray, , true);
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
883 else if (cdata.is_single_type ())
18838
44f0d1a53ead Add support for integer data types for image cdata.
Rik <rik@octave.org>
parents: 18835
diff changeset
884 CONVERT_CDATA_1 (FloatNDArray, float_, true);
18877
d57a83f2d73e Preserve image class in cdata (bug #41240).
Rik <rik@octave.org>
parents: 18857
diff changeset
885 else if (cdata.is_bool_type ())
d57a83f2d73e Preserve image class in cdata (bug #41240).
Rik <rik@octave.org>
parents: 18857
diff changeset
886 CONVERT_CDATA_1 (boolNDArray, bool_, false);
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
887 else
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
888 error ("unsupported type for cdata (= %s)", cdata.type_name ().c_str ());
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
889
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
890 #undef CONVERT_CDATA_1
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
891
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
892 return octave_value (a);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
893 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
894
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
895 template<class T>
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
896 static void
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
897 get_array_limits (const Array<T>& m, double& emin, double& emax,
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
898 double& eminp, double& emaxp)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
899 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
900 const T *data = m.data ();
8075
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
901 octave_idx_type n = m.numel ();
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
902
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
903 for (octave_idx_type i = 0; i < n; i++)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
904 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
905 double e = double (data[i]);
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
906
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
907 // Don't need to test for NaN here as NaN>x and NaN<x is always false
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
908 if (! xisinf (e))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
909 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
910 if (e < emin)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
911 emin = e;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
912
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
913 if (e > emax)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
914 emax = e;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
915
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
916 if (e > 0 && e < eminp)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
917 eminp = e;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
918
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
919 if (e < 0 && e > emaxp)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
920 emaxp = e;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
921 }
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
922 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
923 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
924
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
925 static bool
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
926 lookup_object_name (const caseless_str& name, caseless_str& go_name,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
927 caseless_str& rest)
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
928 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
929 int len = name.length ();
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
930 int offset = 0;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
931 bool result = false;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
932
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
933 if (len >= 4)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
934 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
935 caseless_str pfx = name.substr (0, 4);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
936
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
937 if (pfx.compare ("axes") || pfx.compare ("line")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
938 || pfx.compare ("text"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
939 offset = 4;
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
940 else if (len >= 5)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
941 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
942 pfx = name.substr (0, 5);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
943
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
944 if (pfx.compare ("image") || pfx.compare ("patch"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
945 offset = 5;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
946 else if (len >= 6)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
947 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
948 pfx = name.substr (0, 6);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
949
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
950 if (pfx.compare ("figure") || pfx.compare ("uimenu"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
951 offset = 6;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
952 else if (len >= 7)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
953 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
954 pfx = name.substr (0, 7);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
955
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
956 if (pfx.compare ("surface") || pfx.compare ("hggroup")
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
957 || pfx.compare ("uipanel"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
958 offset = 7;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
959 else if (len >= 9)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
960 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
961 pfx = name.substr (0, 9);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
962
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
963 if (pfx.compare ("uicontrol")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
964 || pfx.compare ("uitoolbar"))
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
965 offset = 9;
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
966 else if (len >= 10)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
967 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
968 pfx = name.substr (0, 10);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
969
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
970 if (pfx.compare ("uipushtool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
971 offset = 10;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
972 else if (len >= 12)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
973 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
974 pfx = name.substr (0, 12);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
975
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
976 if (pfx.compare ("uitoggletool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
977 offset = 12;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
978 else if (len >= 13)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
979 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
980 pfx = name.substr (0, 13);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
981
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
982 if (pfx.compare ("uicontextmenu"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
983 offset = 13;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
984 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
985 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
986 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
987 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
988 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
989 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
990 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
991
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
992 if (offset > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
993 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
994 go_name = pfx;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
995 rest = name.substr (offset);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
996 result = true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
997 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
998 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
999
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1000 return result;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1001 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1002
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1003 static base_graphics_object*
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1004 make_graphics_object_from_type (const caseless_str& type,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1005 const graphics_handle& h = graphics_handle (),
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1006 const graphics_handle& p = graphics_handle ())
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1007 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1008 base_graphics_object *go = 0;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1009
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1010 if (type.compare ("figure"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1011 go = new figure (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1012 else if (type.compare ("axes"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1013 go = new axes (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1014 else if (type.compare ("line"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1015 go = new line (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1016 else if (type.compare ("text"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1017 go = new text (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1018 else if (type.compare ("image"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1019 go = new image (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1020 else if (type.compare ("patch"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1021 go = new patch (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1022 else if (type.compare ("surface"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1023 go = new surface (h, p);
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
1024 else if (type.compare ("hggroup"))
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
1025 go = new hggroup (h, p);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
1026 else if (type.compare ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
1027 go = new uimenu (h, p);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1028 else if (type.compare ("uicontrol"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1029 go = new uicontrol (h, p);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1030 else if (type.compare ("uipanel"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1031 go = new uipanel (h, p);
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1032 else if (type.compare ("uicontextmenu"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1033 go = new uicontextmenu (h, p);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1034 else if (type.compare ("uitoolbar"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1035 go = new uitoolbar (h, p);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1036 else if (type.compare ("uipushtool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1037 go = new uipushtool (h, p);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1038 else if (type.compare ("uitoggletool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1039 go = new uitoggletool (h, p);
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1040 return go;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1041 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1042
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1043 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1044
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1045 bool
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1046 base_property::set (const octave_value& v, bool do_run, bool do_notify_toolkit)
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1047 {
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1048 if (do_set (v))
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1049 {
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1050
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
1051 // Notify graphics toolkit.
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1052 if (id >= 0 && do_notify_toolkit)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1053 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1054 graphics_object go = gh_manager::get_object (parent);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1055 if (go)
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1056 go.update (id);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1057 }
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1058
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1059 // run listeners
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1060 if (do_run && ! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1061 run_listeners (POSTSET);
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1062
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1063 return true;
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1064 }
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1065
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1066 return false;
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1067 }
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1068
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1069
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1070 void
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1071 base_property::run_listeners (listener_mode mode)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1072 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1073 const octave_value_list& l = listeners[mode];
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1074
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1075 for (int i = 0; i < l.length (); i++)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1076 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1077 gh_manager::execute_listener (parent, l(i));
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1078
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1079 if (error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1080 break;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1081 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1082 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1083
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1084 radio_values::radio_values (const std::string& opt_string)
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
1085 : default_val (), possible_vals ()
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1086 {
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1087 size_t beg = 0;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1088 size_t len = opt_string.length ();
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1089 bool done = len == 0;
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1090
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1091 while (! done)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1092 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1093 size_t end = opt_string.find ('|', beg);
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1094
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1095 if (end == std::string::npos)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1096 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1097 end = len;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1098 done = true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1099 }
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1100
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1101 std::string t = opt_string.substr (beg, end-beg);
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1102
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1103 // Might want more error checking here...
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1104 if (t[0] == '{')
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1105 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1106 t = t.substr (1, t.length () - 2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1107 default_val = t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1108 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1109 else if (beg == 0) // ensure default value
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1110 default_val = t;
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1111
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1112 possible_vals.insert (t);
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1113
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1114 beg = end + 1;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1115 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1116 }
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1117
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1118 std::string
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1119 radio_values::values_as_string (void) const
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1120 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1121 std::string retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1122 for (std::set<caseless_str>::const_iterator it = possible_vals.begin ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1123 it != possible_vals.end (); it++)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1124 {
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1125 if (retval.empty ())
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1126 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1127 if (*it == default_value ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1128 retval = "{" + *it + "}";
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1129 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1130 retval = *it;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1131 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1132 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1133 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1134 if (*it == default_value ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1135 retval += " | {" + *it + "}";
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1136 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1137 retval += " | " + *it;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1138 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1139 }
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1140
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1141 if (! retval.empty ())
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1142 retval = "[ " + retval + " ]";
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1143
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1144 return retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1145 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1146
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1147 Cell
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1148 radio_values::values_as_cell (void) const
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1149 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1150 octave_idx_type i = 0;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1151 Cell retval (nelem (), 1);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1152 for (std::set<caseless_str>::const_iterator it = possible_vals.begin ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1153 it != possible_vals.end (); it++)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1154 retval(i++) = std::string (*it);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1155 return retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1156 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1157
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1158 bool
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1159 color_values::str2rgb (const std::string& str_arg)
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1160 {
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1161 bool retval = true;
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1162
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1163 double tmp_rgb[3] = {0, 0, 0};
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1164
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
1165 std::string str = str_arg;
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
1166 unsigned int len = str.length ();
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1167
6925
1401a79af68c [project @ 2007-09-26 18:58:52 by dbateman]
dbateman
parents: 6898
diff changeset
1168 std::transform (str.begin (), str.end (), str.begin (), tolower);
1401a79af68c [project @ 2007-09-26 18:58:52 by dbateman]
dbateman
parents: 6898
diff changeset
1169
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1170 if (str.compare (0, len, "blue", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1171 tmp_rgb[2] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1172 else if (str.compare (0, len, "black", 0, len) == 0
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1173 || str.compare (0, len, "k", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1174 tmp_rgb[0] = tmp_rgb[1] = tmp_rgb[2] = 0;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1175 else if (str.compare (0, len, "red", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1176 tmp_rgb[0] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1177 else if (str.compare (0, len, "green", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1178 tmp_rgb[1] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1179 else if (str.compare (0, len, "yellow", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1180 tmp_rgb[0] = tmp_rgb[1] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1181 else if (str.compare (0, len, "magenta", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1182 tmp_rgb[0] = tmp_rgb[2] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1183 else if (str.compare (0, len, "cyan", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1184 tmp_rgb[1] = tmp_rgb[2] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1185 else if (str.compare (0, len, "white", 0, len) == 0
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1186 || str.compare (0, len, "w", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1187 tmp_rgb[0] = tmp_rgb[1] = tmp_rgb[2] = 1;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1188 else
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1189 retval = false;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1190
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1191 if (retval)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1192 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1193 for (int i = 0; i < 3; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1194 xrgb(i) = tmp_rgb[i];
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1195 }
6563
7a65c1a09ec3 [project @ 2007-04-23 19:26:17 by jwe]
jwe
parents: 6509
diff changeset
1196
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1197 return retval;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1198 }
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1199
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1200 bool
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1201 color_property::do_set (const octave_value& val)
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1202 {
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1203 if (val.is_string ())
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1204 {
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1205 std::string s = val.string_value ();
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1206
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1207 if (! s.empty ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1208 {
13236
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1209 std::string match;
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1210
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1211 if (radio_val.contains (s, match))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1212 {
13236
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1213 if (current_type != radio_t || match != current_val)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1214 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1215 if (s.length () != match.length ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1216 warning_with_id ("Octave:abbreviated-property-match",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1217 "%s: allowing %s to match %s value %s",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1218 "set", s.c_str (), get_name ().c_str (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1219 match.c_str ());
13236
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1220 current_val = match;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1221 current_type = radio_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1222 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1223 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1224 }
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1225 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1226 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1227 color_values col (s);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1228 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1229 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1230 if (current_type != color_t || col != color_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1231 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1232 color_val = col;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1233 current_type = color_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1234 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1235 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1236 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1237 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1238 error ("invalid value for color property \"%s\" (value = %s)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1239 get_name ().c_str (), s.c_str ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1240 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1241 }
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1242 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1243 error ("invalid value for color property \"%s\"",
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1244 get_name ().c_str ());
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1245 }
9311
868fbeb2e365 allow ranges and other matrices in set
Jaroslav Hajek <highegg@gmail.com>
parents: 9238
diff changeset
1246 else if (val.is_numeric_type ())
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1247 {
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1248 Matrix m = val.matrix_value ();
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1249
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1250 if (m.numel () == 3)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1251 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1252 color_values col (m(0), m(1), m(2));
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1253 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1254 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1255 if (current_type != color_t || col != color_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1256 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1257 color_val = col;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1258 current_type = color_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1259 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1260 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1261 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1262 }
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1263 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1264 error ("invalid value for color property \"%s\"",
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1265 get_name ().c_str ());
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1266 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1267 else
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1268 error ("invalid value for color property \"%s\"",
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1269 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1270
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1271 return false;
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1272 }
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1273
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1274 bool
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1275 double_radio_property::do_set (const octave_value& val)
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1276 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1277 if (val.is_string ())
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1278 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1279 std::string s = val.string_value ();
13236
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1280 std::string match;
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1281
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1282 if (! s.empty () && radio_val.contains (s, match))
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1283 {
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1284 if (current_type != radio_t || match != current_val)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1285 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1286 if (s.length () != match.length ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1287 warning_with_id ("Octave:abbreviated-property-match",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1288 "%s: allowing %s to match %s value %s",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1289 "set", s.c_str (), get_name ().c_str (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1290 match.c_str ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1291 current_val = match;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1292 current_type = radio_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1293 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1294 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1295 }
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1296 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1297 error ("invalid value for double_radio property \"%s\"",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1298 get_name ().c_str ());
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1299 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1300 else if (val.is_scalar_type () && val.is_real_type ())
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1301 {
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1302 double new_dval = val.double_value ();
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1303
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1304 if (current_type != double_t || new_dval != dval)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1305 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1306 dval = new_dval;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1307 current_type = double_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1308 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1309 }
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1310 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1311 else
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1312 error ("invalid value for double_radio property \"%s\"",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1313 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1314
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1315 return false;
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1316 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1317
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1318 bool
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1319 array_property::validate (const octave_value& v)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1320 {
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1321 bool xok = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1322
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1323 // check value type
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1324 if (type_constraints.size () > 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1325 {
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1326 if (type_constraints.find (v.class_name ()) != type_constraints.end ())
15069
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1327 xok = true;
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1328
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1329 // check if complex is allowed (it's also of class "double", so
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1330 // checking that alone is not enough to ensure real type)
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1331 if (type_constraints.find ("real") != type_constraints.end ()
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1332 && v.is_complex_type ())
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1333 xok = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1334 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1335 else
9181
86ae7e50dc5d graphics.cc (array_property::validate): require value to be numeric, not necessarily double
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
1336 xok = v.is_numeric_type ();
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1337
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1338 if (xok)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1339 {
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1340 if (size_constraints.size () == 0)
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1341 return true;
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1342
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1343 dim_vector vdims = v.dims ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1344 int vlen = vdims.length ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1345
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1346 xok = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1347
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1348 // check dimensional size constraints until a match is found
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1349 for (std::list<dim_vector>::const_iterator it = size_constraints.begin ();
18801
2deed6538c72 Make some graphics factory defaults conform to Matlab values (bug #41770).
pantxo <pantxo.diribarne@gmail.com>
parents: 18711
diff changeset
1350 ! xok && it != size_constraints.end ();++it)
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1351 {
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1352 dim_vector itdims = (*it);
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1353
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1354 if (itdims.length () == vlen)
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1355 {
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1356 xok = true;
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1357
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1358 for (int i = 0; xok && i < vlen; i++)
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1359 {
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1360 if (itdims(i) > 0)
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1361 {
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1362 if (itdims(i) != vdims(i))
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1363 xok = false;
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1364 }
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1365 else if (v.is_empty ())
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1366 break;
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1367 }
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1368 }
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
1369 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1370 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1371
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1372 return xok;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1373 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1374
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1375 bool
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1376 array_property::is_equal (const octave_value& v) const
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1377 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1378 if (data.type_name () == v.type_name ())
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1379 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1380 if (data.dims () == v.dims ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1381 {
8075
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
1382
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
1383 #define CHECK_ARRAY_EQUAL(T,F,A) \
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1384 { \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1385 if (data.numel () == 1) \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1386 return data.F ## scalar_value () == \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1387 v.F ## scalar_value (); \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1388 else \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1389 { \
8075
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
1390 /* Keep copy of array_value to allow sparse/bool arrays */ \
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1391 /* that are converted, to not be deallocated early */ \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1392 const A m1 = data.F ## array_value (); \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1393 const T* d1 = m1.data (); \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1394 const A m2 = v.F ## array_value (); \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1395 const T* d2 = m2.data ();\
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1396 \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1397 bool flag = true; \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1398 \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1399 for (int i = 0; flag && i < data.numel (); i++) \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1400 if (d1[i] != d2[i]) \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1401 flag = false; \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1402 \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1403 return flag; \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1404 } \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1405 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1406
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
1407 if (data.is_double_type () || data.is_bool_type ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1408 CHECK_ARRAY_EQUAL (double, , NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1409 else if (data.is_single_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1410 CHECK_ARRAY_EQUAL (float, float_, FloatNDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1411 else if (data.is_int8_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1412 CHECK_ARRAY_EQUAL (octave_int8, int8_, int8NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1413 else if (data.is_int16_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1414 CHECK_ARRAY_EQUAL (octave_int16, int16_, int16NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1415 else if (data.is_int32_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1416 CHECK_ARRAY_EQUAL (octave_int32, int32_, int32NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1417 else if (data.is_int64_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1418 CHECK_ARRAY_EQUAL (octave_int64, int64_, int64NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1419 else if (data.is_uint8_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1420 CHECK_ARRAY_EQUAL (octave_uint8, uint8_, uint8NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1421 else if (data.is_uint16_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1422 CHECK_ARRAY_EQUAL (octave_uint16, uint16_, uint16NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1423 else if (data.is_uint32_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1424 CHECK_ARRAY_EQUAL (octave_uint32, uint32_, uint32NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1425 else if (data.is_uint64_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1426 CHECK_ARRAY_EQUAL (octave_uint64, uint64_, uint64NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1427 }
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1428 }
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1429
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1430 return false;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1431 }
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1432
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1433 void
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1434 array_property::get_data_limits (void)
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1435 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1436 xmin = xminp = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1437 xmax = xmaxp = -octave_Inf;
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1438
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1439 if (! data.is_empty ())
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1440 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1441 if (data.is_integer_type ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1442 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1443 if (data.is_int8_type ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1444 get_array_limits (data.int8_array_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1445 xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1446 else if (data.is_uint8_type ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1447 get_array_limits (data.uint8_array_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1448 xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1449 else if (data.is_int16_type ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1450 get_array_limits (data.int16_array_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1451 xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1452 else if (data.is_uint16_type ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1453 get_array_limits (data.uint16_array_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1454 xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1455 else if (data.is_int32_type ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1456 get_array_limits (data.int32_array_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1457 xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1458 else if (data.is_uint32_type ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1459 get_array_limits (data.uint32_array_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1460 xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1461 else if (data.is_int64_type ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1462 get_array_limits (data.int64_array_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1463 xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1464 else if (data.is_uint64_type ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1465 get_array_limits (data.uint64_array_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1466 xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1467 }
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1468 else
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1469 get_array_limits (data.array_value (), xmin, xmax, xminp, xmaxp);
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1470 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1471 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1472
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1473 bool
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1474 handle_property::do_set (const octave_value& v)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1475 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1476 double dv = v.double_value ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1477
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1478 if (! error_state)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1479 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1480 graphics_handle gh = gh_manager::lookup (dv);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1481
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1482 if (xisnan (gh.value ()) || gh.ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1483 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1484 if (current_val != gh)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1485 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1486 current_val = gh;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1487 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1488 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1489 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1490 else
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1491 error ("set: invalid graphics handle (= %g) for property \"%s\"",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1492 dv, get_name ().c_str ());
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1493 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1494 else
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1495 error ("set: invalid graphics handle for property \"%s\"",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1496 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1497
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1498 return false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1499 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1500
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1501 Matrix
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1502 children_property::do_get_children (bool return_hidden) const
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1503 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1504 Matrix retval (children_list.size (), 1);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1505 octave_idx_type k = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1506
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1507 graphics_object go = gh_manager::get_object (0);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1508
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1509 root_figure::properties& props =
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1510 dynamic_cast<root_figure::properties&> (go.get_properties ());
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1511
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1512 if (! props.is_showhiddenhandles ())
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1513 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1514 for (const_children_list_iterator p = children_list.begin ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1515 p != children_list.end (); p++)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1516 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1517 graphics_handle kid = *p;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1518
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1519 if (gh_manager::is_handle_visible (kid))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1520 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1521 if (! return_hidden)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1522 retval(k++) = *p;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1523 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1524 else if (return_hidden)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1525 retval(k++) = *p;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1526 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1527
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1528 retval.resize (k, 1);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1529 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1530 else
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1531 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1532 for (const_children_list_iterator p = children_list.begin ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1533 p != children_list.end (); p++)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1534 retval(k++) = *p;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1535 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1536
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1537 return retval;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1538 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1539
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1540 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1541 children_property::do_delete_children (bool clear)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1542 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1543 for (children_list_iterator p = children_list.begin ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1544 p != children_list.end (); p++)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1545 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1546 graphics_object go = gh_manager::get_object (*p);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1547
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1548 if (go.valid_object ())
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1549 gh_manager::free (*p);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1550
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1551 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1552
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1553 if (clear)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1554 children_list.clear ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1555 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1556
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1557 bool
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1558 callback_property::validate (const octave_value& v) const
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1559 {
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1560 // case 1: function handle
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1561 // case 2: cell array with first element being a function handle
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1562 // case 3: string corresponding to known function name
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1563 // case 4: evaluatable string
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1564 // case 5: empty matrix
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1565
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1566 if (v.is_function_handle ())
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1567 return true;
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1568 else if (v.is_string ())
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1569 // complete validation will be done at execution-time
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1570 return true;
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1571 else if (v.is_cell () && v.length () > 0
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
1572 && (v.rows () == 1 || v.columns () == 1)
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1573 && v.cell_value ()(0).is_function_handle ())
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1574 return true;
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1575 else if (v.is_empty ())
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1576 return true;
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1577
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1578 return false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1579 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1580
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1581 // If TRUE, we are executing any callback function, or the functions it
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1582 // calls. Used to determine handle visibility inside callback
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1583 // functions.
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1584 static bool executing_callback = false;
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1585
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1586 void
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1587 callback_property::execute (const octave_value& data) const
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1588 {
13323
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1589 unwind_protect frame;
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1590
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1591 // We are executing the callback function associated with this
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1592 // callback property. When set to true, we avoid recursive calls to
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1593 // callback routines.
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1594 frame.protect_var (executing);
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1595
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1596 // We are executing a callback function, so allow handles that have
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1597 // their handlevisibility property set to "callback" to be visible.
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1598 frame.protect_var (executing_callback);
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1599
13323
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1600 if (! executing)
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1601 {
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1602 executing = true;
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1603 executing_callback = true;
13323
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1604
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1605 if (callback.is_defined () && ! callback.is_empty ())
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1606 gh_manager::execute_callback (get_parent (), callback, data);
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1607 }
7824
adb520646d7e Fix execution of callback strings and allow execution of callback by name.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7822
diff changeset
1608 }
adb520646d7e Fix execution of callback strings and allow execution of callback by name.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7822
diff changeset
1609
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1610 // Used to cache dummy graphics objects from which dynamic
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1611 // properties can be cloned.
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1612 static std::map<caseless_str, graphics_object> dprop_obj_map;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1613
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1614 property
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1615 property::create (const std::string& name, const graphics_handle& h,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1616 const caseless_str& type, const octave_value_list& args)
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1617 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1618 property retval;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1619
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1620 if (type.compare ("string"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1621 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1622 std::string val = (args.length () > 0 ? args(0).string_value () : "");
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1623
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1624 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1625 retval = property (new string_property (name, h, val));
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1626 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1627 else if (type.compare ("any"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1628 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1629 octave_value val = args.length () > 0 ? args(0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1630 : octave_value (Matrix ());
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1631
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1632 retval = property (new any_property (name, h, val));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1633 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1634 else if (type.compare ("radio"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1635 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1636 if (args.length () > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1637 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1638 std::string vals = args(0).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1639
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1640 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1641 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1642 retval = property (new radio_property (name, h, vals));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1643
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1644 if (args.length () > 1)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1645 retval.set (args(1));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1646 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1647 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1648 error ("addproperty: invalid argument for radio property, expected a string value");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1649 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1650 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1651 error ("addproperty: missing possible values for radio property");
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1652 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1653 else if (type.compare ("double"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1654 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1655 double d = (args.length () > 0 ? args(0).double_value () : 0);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1656
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1657 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1658 retval = property (new double_property (name, h, d));
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1659 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1660 else if (type.compare ("handle"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1661 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1662 double hh = (args.length () > 0 ? args(0).double_value () : octave_NaN);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1663
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1664 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1665 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1666 graphics_handle gh (hh);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1667
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1668 retval = property (new handle_property (name, h, gh));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1669 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1670 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1671 else if (type.compare ("boolean"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1672 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1673 retval = property (new bool_property (name, h, false));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1674
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1675 if (args.length () > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1676 retval.set (args(0));
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1677 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1678 else if (type.compare ("data"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1679 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1680 retval = property (new array_property (name, h, Matrix ()));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1681
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1682 if (args.length () > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1683 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1684 retval.set (args(0));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1685
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1686 // FIXME: additional argument could define constraints,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1687 // but is this really useful?
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1688 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1689 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1690 else if (type.compare ("color"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1691 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1692 color_values cv (0, 0, 0);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1693 radio_values rv;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1694
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1695 if (args.length () > 1)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1696 rv = radio_values (args(1).string_value ());
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1697
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1698 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1699 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1700 retval = property (new color_property (name, h, cv, rv));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1701
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1702 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1703 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1704 if (args.length () > 0 && ! args(0).is_empty ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1705 retval.set (args(0));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1706 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1707 retval.set (rv.default_value ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1708 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1709 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1710 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1711 else
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1712 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1713 caseless_str go_name, go_rest;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1714
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1715 if (lookup_object_name (type, go_name, go_rest))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1716 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1717 graphics_object go;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1718
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1719 std::map<caseless_str, graphics_object>::const_iterator it =
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1720 dprop_obj_map.find (go_name);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1721
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1722 if (it == dprop_obj_map.end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1723 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1724 base_graphics_object *bgo =
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1725 make_graphics_object_from_type (go_name);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1726
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1727 if (bgo)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1728 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1729 go = graphics_object (bgo);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1730
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1731 dprop_obj_map[go_name] = go;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1732 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1733 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1734 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1735 go = it->second;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1736
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1737 if (go.valid_object ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1738 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1739 property prop = go.get_properties ().get_property (go_rest);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1740
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1741 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1742 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1743 retval = prop.clone ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1744
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1745 retval.set_parent (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1746 retval.set_name (name);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1747
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1748 if (args.length () > 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1749 retval.set (args(0));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1750 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1751 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1752 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1753 error ("addproperty: invalid object type (= %s)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1754 go_name.c_str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1755 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1756 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1757 error ("addproperty: unsupported type for dynamic property (= %s)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1758 type.c_str ());
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1759 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1760
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1761 return retval;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1762 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1763
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1764 static void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1765 finalize_r (const graphics_handle& h)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1766 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1767 graphics_object go = gh_manager::get_object (h);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1768
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1769 if (go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1770 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1771 Matrix children = go.get_properties ().get_all_children ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1772
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1773 for (int k = 0; k < children.numel (); k++)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1774 finalize_r (children(k));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1775
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1776 go.finalize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1777 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1778 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1779
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1780 static void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1781 initialize_r (const graphics_handle& h)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1782 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1783 graphics_object go = gh_manager::get_object (h);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1784
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1785 if (go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1786 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1787 Matrix children = go.get_properties ().get_all_children ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1788
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1789 go.initialize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1790
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1791 for (int k = 0; k < children.numel (); k++)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1792 initialize_r (children(k));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1793 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1794 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1795
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1796 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1797 figure::properties::set_toolkit (const graphics_toolkit& b)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1798 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1799 if (toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1800 finalize_r (get___myhandle__ ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1801
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1802 toolkit = b;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1803 __graphics_toolkit__ = b.get_name ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1804 __plot_stream__ = Matrix ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1805
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1806 if (toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1807 initialize_r (get___myhandle__ ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1808
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1809 mark_modified ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1810 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1811
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1812 // ---------------------------------------------------------------------
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1813
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1814 void
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
1815 property_list::set (const caseless_str& name, const octave_value& val)
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1816 {
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1817 size_t offset = 0;
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1818
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1819 size_t len = name.length ();
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1820
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1821 if (len > 4)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1822 {
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
1823 caseless_str pfx = name.substr (0, 4);
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1824
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1825 if (pfx.compare ("axes") || pfx.compare ("line")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1826 || pfx.compare ("text"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1827 offset = 4;
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1828 else if (len > 5)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1829 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1830 pfx = name.substr (0, 5);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1831
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1832 if (pfx.compare ("image") || pfx.compare ("patch"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1833 offset = 5;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1834 else if (len > 6)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1835 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1836 pfx = name.substr (0, 6);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1837
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
1838 if (pfx.compare ("figure") || pfx.compare ("uimenu"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1839 offset = 6;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1840 else if (len > 7)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1841 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1842 pfx = name.substr (0, 7);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1843
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1844 if (pfx.compare ("surface") || pfx.compare ("hggroup")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1845 || pfx.compare ("uipanel"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1846 offset = 7;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1847 else if (len > 9)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1848 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1849 pfx = name.substr (0, 9);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1850
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1851 if (pfx.compare ("uicontrol")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1852 || pfx.compare ("uitoolbar"))
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1853 offset = 9;
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1854 else if (len > 10)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1855 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1856 pfx = name.substr (0, 10);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1857
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1858 if (pfx.compare ("uipushtool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1859 offset = 10;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1860 else if (len > 12)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1861 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1862 pfx = name.substr (0, 12);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1863
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1864 if (pfx.compare ("uitoogletool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1865 offset = 12;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1866 else if (len > 13)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1867 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1868 pfx = name.substr (0, 13);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1869
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1870 if (pfx.compare ("uicontextmenu"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1871 offset = 13;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1872 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1873 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1874 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1875 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1876 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1877 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1878 }
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1879
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1880 if (offset > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1881 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1882 // FIXME: should we validate property names and values here?
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1883
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1884 std::string pname = name.substr (offset);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1885
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1886 std::transform (pfx.begin (), pfx.end (), pfx.begin (), tolower);
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1887 std::transform (pname.begin (), pname.end (), pname.begin (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
1888 tolower);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1889
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1890 bool has_property = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1891 if (pfx == "axes")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1892 has_property = axes::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1893 else if (pfx == "line")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1894 has_property = line::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1895 else if (pfx == "text")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1896 has_property = text::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1897 else if (pfx == "image")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1898 has_property = image::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1899 else if (pfx == "patch")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1900 has_property = patch::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1901 else if (pfx == "figure")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1902 has_property = figure::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1903 else if (pfx == "surface")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1904 has_property = surface::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1905 else if (pfx == "hggroup")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1906 has_property = hggroup::properties::has_core_property (pname);
11283
58f175d39a7a GUI file functions
Kai Habel <kai.habel@gmx.de>
parents: 11259
diff changeset
1907 else if (pfx == "uimenu")
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
1908 has_property = uimenu::properties::has_core_property (pname);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1909 else if (pfx == "uicontrol")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1910 has_property = uicontrol::properties::has_core_property (pname);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1911 else if (pfx == "uipanel")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1912 has_property = uipanel::properties::has_core_property (pname);
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1913 else if (pfx == "uicontextmenu")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1914 has_property = uicontextmenu::properties::has_core_property (pname);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1915 else if (pfx == "uitoolbar")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1916 has_property = uitoolbar::properties::has_core_property (pname);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1917 else if (pfx == "uipushtool")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1918 has_property = uipushtool::properties::has_core_property (pname);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1919
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1920 if (has_property)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1921 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1922 bool remove = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1923 if (val.is_string ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1924 {
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
1925 std::string tval = val.string_value ();
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
1926
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
1927 remove = (tval.compare ("remove") == 0);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1928 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1929
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1930 pval_map_type& pval_map = plist_map[pfx];
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1931
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1932 if (remove)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1933 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1934 pval_map_iterator p = pval_map.find (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1935
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1936 if (p != pval_map.end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1937 pval_map.erase (p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1938 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1939 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1940 pval_map[pname] = val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1941 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1942 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
1943 error ("invalid %s property '%s'", pfx.c_str (), pname.c_str ());
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1944 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1945 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1946
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
1947 if (! error_state && offset == 0)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1948 error ("invalid default property specification");
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1949 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1950
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1951 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
1952 property_list::lookup (const caseless_str& name) const
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1953 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1954 octave_value retval;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1955
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1956 size_t offset = 0;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1957
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1958 size_t len = name.length ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1959
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1960 if (len > 4)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1961 {
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
1962 caseless_str pfx = name.substr (0, 4);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1963
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1964 if (pfx.compare ("axes") || pfx.compare ("line")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1965 || pfx.compare ("text"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1966 offset = 4;
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1967 else if (len > 5)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1968 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1969 pfx = name.substr (0, 5);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1970
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1971 if (pfx.compare ("image") || pfx.compare ("patch"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1972 offset = 5;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1973 else if (len > 6)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1974 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1975 pfx = name.substr (0, 6);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1976
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
1977 if (pfx.compare ("figure") || pfx.compare ("uimenu"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1978 offset = 6;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1979 else if (len > 7)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1980 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1981 pfx = name.substr (0, 7);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1982
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1983 if (pfx.compare ("surface") || pfx.compare ("hggroup")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1984 || pfx.compare ("uipanel"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1985 offset = 7;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1986 else if (len > 9)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1987 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1988 pfx = name.substr (0, 9);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1989
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1990 if (pfx.compare ("uicontrol")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1991 || pfx.compare ("uitoolbar"))
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1992 offset = 9;
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1993 else if (len > 10)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1994 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1995 pfx = name.substr (0, 10);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1996
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1997 if (pfx.compare ("uipushtool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1998 offset = 10;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1999 else if (len > 12)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2000 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2001 pfx = name.substr (0, 12);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2002
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2003 if (pfx.compare ("uitoggletool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2004 offset = 12;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2005 else if (len > 13)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2006 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2007 pfx = name.substr (0, 13);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2008
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2009 if (pfx.compare ("uicontextmenu"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2010 offset = 13;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2011 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2012 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
2013 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2014 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2015 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2016 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2017 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2018
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2019 if (offset > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2020 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2021 std::string pname = name.substr (offset);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2022
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2023 std::transform (pfx.begin (), pfx.end (), pfx.begin (), tolower);
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2024 std::transform (pname.begin (), pname.end (), pname.begin (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2025 tolower);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2026
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2027 plist_map_const_iterator p = find (pfx);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2028
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2029 if (p != end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2030 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2031 const pval_map_type& pval_map = p->second;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2032
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2033 pval_map_const_iterator q = pval_map.find (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2034
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2035 if (q != pval_map.end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2036 retval = q->second;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2037 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2038 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2039 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2040
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2041 return retval;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2042 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2043
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2044 octave_scalar_map
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2045 property_list::as_struct (const std::string& prefix_arg) const
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2046 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2047 octave_scalar_map m;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2048
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2049 for (plist_map_const_iterator p = begin (); p != end (); p++)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2050 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2051 std::string prefix = prefix_arg + p->first;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2052
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2053 const pval_map_type pval_map = p->second;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2054
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2055 for (pval_map_const_iterator q = pval_map.begin ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2056 q != pval_map.end ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2057 q++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2058 m.assign (prefix + q->first, q->second);
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2059 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2060
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2061 return m;
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2062 }
6432
5bec61ae1576 [project @ 2007-03-23 02:19:10 by jwe]
jwe
parents: 6425
diff changeset
2063
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2064 // Set properties given as a cs-list of name, value pairs.
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2065
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2066 void
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2067 graphics_object::set (const octave_value_list& args)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2068 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2069 int nargin = args.length ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2070
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2071 if (nargin == 0)
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2072 error ("graphics_object::set: Nothing to set");
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2073 else if (nargin % 2 == 0)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2074 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2075 for (int i = 0; i < nargin; i += 2)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2076 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2077 caseless_str name = args(i).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2078
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2079 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2080 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2081 octave_value val = args(i+1);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2082
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2083 set_value_or_default (name, val);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2084
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2085 if (error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2086 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2087 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2088 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2089 error ("set: expecting argument %d to be a property name", i);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2090 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2091 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2092 else
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2093 error ("set: invalid number of arguments");
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2094 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2095
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2096 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2097 ## test set with name, value pairs
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2098 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2099 %! hf = figure ("visible", "off");
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2100 %! h = plot (1:10, 10:-1:1);
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2101 %! set (h, "linewidth", 10, "marker", "x");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2102 %! lw = get (h, "linewidth");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2103 %! mk = get (h, "marker");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2104 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2105 %! assert (lw, 10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2106 %! assert (mk, "x");
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2107 */
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2108
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2109 // Set properties given in two cell arrays containing names and values.
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2110 void
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2111 graphics_object::set (const Array<std::string>& names,
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2112 const Cell& values, octave_idx_type row)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2113 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2114 if (names.numel () != values.columns ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2115 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
2116 error ("set: number of names must match number of value columns (%d != %d)",
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2117 names.numel (), values.columns ());
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2118 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2119
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2120 octave_idx_type k = names.columns ();
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2121
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2122 for (octave_idx_type column = 0; column < k; column++)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2123 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2124 caseless_str name = names(column);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2125 octave_value val = values(row, column);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2126
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2127 set_value_or_default (name, val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2128
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2129 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2130 break;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2131 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2132 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2133
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2134 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2135 ## test set with cell array arguments
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2136 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2137 %! hf = figure ("visible", "off");
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2138 %! h = plot (1:10, 10:-1:1);
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2139 %! set (h, {"linewidth", "marker"}, {10, "x"});
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2140 %! lw = get (h, "linewidth");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2141 %! mk = get (h, "marker");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2142 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2143 %! assert (lw, 10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2144 %! assert (mk, "x");
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2145
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2146 ## test set with multiple handles and cell array arguments
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2147 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2148 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2149 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2150 %! h = plot (1:10, 10:-1:1, 1:10, 1:10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2151 %! set (h, {"linewidth", "marker"}, {10, "x"; 5, "o"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2152 %! assert (get (h, "linewidth"), {10; 5});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2153 %! assert (get (h, "marker"), {"x"; "o"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2154 %! set (h, {"linewidth", "marker"}, {10, "x"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2155 %! assert (get (h, "linewidth"), {10; 10});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2156 %! assert (get (h, "marker"), {"x"; "x"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2157 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2158 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2159 %! end_unwind_protect;
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2160
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2161 %!error <set: number of graphics handles must match number of value rows>
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2162 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2163 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2164 %! h = plot (1:10, 10:-1:1, 1:10, 1:10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2165 %! set (h, {"linewidth", "marker"}, {10, "x"; 5, "o"; 7, "."});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2166 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2167 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2168 %! end_unwind_protect
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2169
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2170 %!error <set: number of names must match number of value columns>
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2171 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2172 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2173 %! h = plot (1:10, 10:-1:1, 1:10, 1:10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2174 %! set (h, {"linewidth"}, {10, "x"; 5, "o"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2175 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2176 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2177 %! end_unwind_protect
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2178 */
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2179
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2180 // Set properties given in a struct array
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2181 void
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2182 graphics_object::set (const octave_map& m)
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2183 {
15760
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2184 for (octave_idx_type p = 0; p < m.nfields (); p++)
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2185 {
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2186 caseless_str name = m.keys ()[p];
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2187
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2188 octave_value val = octave_value (m.contents (name).elem (m.numel () - 1));
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2189
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2190 set_value_or_default (name, val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2191
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2192 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2193 break;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2194 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2195 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2196
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2197 /*
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2198 ## test set ticklabels for compatibility
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2199 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2200 %! hf = figure ("visible", "off");
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2201 %! set (gca (), "xticklabel", [0, 0.2, 0.4, 0.6, 0.8, 1]);
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2202 %! xticklabel = get (gca (), "xticklabel");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2203 %! close (hf);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2204 %! assert (class (xticklabel), "char");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2205 %! assert (size (xticklabel), [6, 3]);
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2206
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2207 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2208 %! hf = figure ("visible", "off");
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2209 %! set (gca (), "xticklabel", "0|0.2|0.4|0.6|0.8|1");
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2210 %! xticklabel = get (gca (), "xticklabel");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2211 %! close (hf);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2212 %! assert (class (xticklabel), "char");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2213 %! assert (size (xticklabel), [6, 3]);
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2214
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2215 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2216 %! hf = figure ("visible", "off");
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2217 %! set (gca (), "xticklabel", ["0 "; "0.2"; "0.4"; "0.6"; "0.8"; "1 "]);
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2218 %! xticklabel = get (gca (), "xticklabel");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2219 %! close (hf);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2220 %! assert (class (xticklabel), "char");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2221 %! assert (size (xticklabel), [6, 3]);
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2222
16841
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
2223 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2224 %! hf = figure ("visible", "off");
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2225 %! set (gca (), "xticklabel", {"0", "0.2", "0.4", "0.6", "0.8", "1"});
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2226 %! xticklabel = get (gca (), "xticklabel");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2227 %! close (hf);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2228 %! assert (class (xticklabel), "cell");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2229 %! assert (size (xticklabel), [6, 1]);
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2230 */
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2231
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2232 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2233 ## test set with struct arguments
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2234 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2235 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2236 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2237 %! h = plot (1:10, 10:-1:1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2238 %! set (h, struct ("linewidth", 10, "marker", "x"));
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2239 %! assert (get (h, "linewidth"), 10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2240 %! assert (get (h, "marker"), "x");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2241 %! h = plot (1:10, 10:-1:1, 1:10, 1:10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2242 %! set (h, struct ("linewidth", {5, 10}));
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2243 %! assert (get (h, "linewidth"), {10; 10});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2244 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2245 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2246 %! end_unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2247
15760
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2248 ## test ordering
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2249 %!test
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2250 %! markchanged = @(h, foobar, name) set (h, "userdata", [get(h,"userdata"); {name}]);
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2251 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2252 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2253 %! h = line ();
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2254 %! set (h, "userdata", {});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2255 %! addlistener (h, "color", {markchanged, "color"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2256 %! addlistener (h, "linewidth", {markchanged, "linewidth"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2257 %! ## "linewidth" first
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2258 %! props.linewidth = 2;
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2259 %! props.color = "r";
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2260 %! set (h, props);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2261 %! assert (get (h, "userdata"), fieldnames (props));
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2262 %! clear props;
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2263 %! clf ();
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2264 %! h = line ();
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2265 %! set (h, "userdata", {});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2266 %! addlistener (h, "color", {markchanged, "color"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2267 %! addlistener (h, "linewidth", {markchanged, "linewidth"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2268 %! ## "color" first
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2269 %! props.color = "r";
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2270 %! props.linewidth = 2;
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2271 %! set (h, props);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2272 %! assert (get (h, "userdata"), fieldnames (props));
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2273 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2274 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2275 %! end_unwind_protect
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2276 */
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2277
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2278 // Set a property to a value or to its (factory) default value.
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2279
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2280 void
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2281 graphics_object::set_value_or_default (const caseless_str& name,
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2282 const octave_value& val)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2283 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2284 if (val.is_string ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2285 {
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2286 std::string tval = val.string_value ();
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2287
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2288 octave_value default_val;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2289
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2290 if (tval.compare ("default") == 0)
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2291 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2292 default_val = get_default (name);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2293
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2294 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2295 return;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2296
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2297 rep->set (name, default_val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2298 }
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2299 else if (tval.compare ("factory") == 0)
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2300 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2301 default_val = get_factory_default (name);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2302
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2303 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2304 return;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2305
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2306 rep->set (name, default_val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2307 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2308 else
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2309 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2310 // Matlab specifically uses "\default" to escape string setting
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2311 if (tval.compare ("\\default") == 0)
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2312 rep->set (name, "default");
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2313 else if (tval.compare ("\\factory") == 0)
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2314 rep->set (name, "factory");
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2315 else
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2316 rep->set (name, val);
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2317 }
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2318 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2319 else
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2320 rep->set (name, val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2321 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2322
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2323 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2324 ## test setting of default values
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2325 %!test
17237
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2326 %! old_lw = get (0, "defaultlinelinewidth");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2327 %! unwind_protect
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2328 %! hf = figure ("visible", "off");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2329 %! h = plot (1:10, 10:-1:1);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2330 %! set (0, "defaultlinelinewidth", 20);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2331 %! set (h, "linewidth", "default");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2332 %! assert (get (h, "linewidth"), 20);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2333 %! set (h, "linewidth", "factory");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2334 %! assert (get (h, "linewidth"), 0.5);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2335 %! unwind_protect_cleanup
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2336 %! close (hf);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2337 %! set (0, "defaultlinelinewidth", old_lw);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2338 %! end_unwind_protect
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2339 */
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2340
8234
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2341 static double
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2342 make_handle_fraction (void)
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2343 {
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2344 static double maxrand = RAND_MAX + 2.0;
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2345
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2346 return (rand () + 1.0) / maxrand;
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2347 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2348
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2349 graphics_handle
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2350 gh_manager::do_get_handle (bool integer_figure_handle)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2351 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2352 graphics_handle retval;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2353
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
2354 if (integer_figure_handle)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2355 {
8234
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2356 // Figure handles are positive integers corresponding to the
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2357 // figure number.
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2358
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2359 // We always want the lowest unused figure number.
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2360
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2361 retval = 1;
6425
0cc5ca7b1e91 [project @ 2007-03-21 15:57:19 by jwe]
jwe
parents: 6424
diff changeset
2362
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2363 while (handle_map.find (retval) != handle_map.end ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2364 retval++;
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2365 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2366 else
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2367 {
8234
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2368 // Other graphics handles are negative integers plus some random
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2369 // fractional part. To avoid running out of integers, we
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2370 // recycle the integer part but tack on a new random part each
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2371 // time.
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2372
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2373 free_list_iterator p = handle_free_list.begin ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2374
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2375 if (p != handle_free_list.end ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2376 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2377 retval = *p;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2378 handle_free_list.erase (p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2379 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2380 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2381 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2382 retval = graphics_handle (next_handle);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2383
11450
5eb10763069f substitute and use LAPACK_LIBS in mkoctfile script
John W. Eaton <jwe@octave.org>
parents: 11431
diff changeset
2384 next_handle = std::ceil (next_handle) - 1.0 - make_handle_fraction ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2385 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2386 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2387
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2388 return retval;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2389 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2390
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2391 void
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2392 gh_manager::do_free (const graphics_handle& h)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2393 {
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2394 if (h.ok ())
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2395 {
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
2396 if (h.value () != 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2397 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2398 iterator p = handle_map.find (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2399
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2400 if (p != handle_map.end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2401 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2402 base_properties& bp = p->second.get_properties ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2403
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2404 bp.set_beingdeleted (true);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2405
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2406 bp.delete_children ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2407
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2408 octave_value val = bp.get_deletefcn ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2409
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2410 bp.execute_deletefcn ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2411
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2412 // Notify graphics toolkit.
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2413 p->second.finalize ();
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
2414
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2415 // Note: this will be valid only for first explicitly
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2416 // deleted object. All its children will then have an
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2417 // unknown graphics toolkit.
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2418
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2419 // Graphics handles for non-figure objects are negative
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2420 // integers plus some random fractional part. To avoid
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2421 // running out of integers, we recycle the integer part
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2422 // but tack on a new random part each time.
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2423
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2424 handle_map.erase (p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2425
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2426 if (h.value () < 0)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2427 handle_free_list.insert
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2428 (std::ceil (h.value ()) - make_handle_fraction ());
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2429 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2430 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2431 error ("graphics_handle::free: invalid object %g", h.value ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2432 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2433 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2434 error ("graphics_handle::free: can't delete root figure");
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2435 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2436 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2437
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2438 void
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2439 gh_manager::do_renumber_figure (const graphics_handle& old_gh,
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2440 const graphics_handle& new_gh)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2441 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2442 iterator p = handle_map.find (old_gh);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2443
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2444 if (p != handle_map.end ())
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2445 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2446 graphics_object go = p->second;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2447
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2448 handle_map.erase (p);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2449
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2450 handle_map[new_gh] = go;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2451
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2452 if (old_gh.value () < 0)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2453 handle_free_list.insert (std::ceil (old_gh.value ())
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2454 - make_handle_fraction ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2455 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2456 else
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2457 error ("graphics_handle::free: invalid object %g", old_gh.value ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2458
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2459 for (figure_list_iterator q = figure_list.begin ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2460 q != figure_list.end (); q++)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2461 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2462 if (*q == old_gh)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2463 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2464 *q = new_gh;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2465 break;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2466 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2467 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2468 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2469
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2470 gh_manager *gh_manager::instance = 0;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2471
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2472 static void
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2473 xset (const graphics_handle& h, const caseless_str& name,
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2474 const octave_value& val)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2475 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2476 graphics_object obj = gh_manager::get_object (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2477 obj.set (name, val);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2478 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2479
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2480 static void
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2481 xset (const graphics_handle& h, const octave_value_list& args)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2482 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2483 if (args.length () > 0)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2484 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2485 graphics_object obj = gh_manager::get_object (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2486 obj.set (args);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2487 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2488 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2489
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2490 static octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2491 xget (const graphics_handle& h, const caseless_str& name)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2492 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2493 graphics_object obj = gh_manager::get_object (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2494 return obj.get (name);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2495 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2496
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2497 static graphics_handle
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2498 reparent (const octave_value& ov, const std::string& who,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2499 const std::string& property, const graphics_handle& new_parent,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2500 bool adopt = true)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2501 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2502 graphics_handle h = octave_NaN;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2503
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2504 double val = ov.double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2505
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2506 if (! error_state)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2507 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2508 h = gh_manager::lookup (val);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2509
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2510 if (h.ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2511 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2512 graphics_object obj = gh_manager::get_object (h);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2513
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2514 graphics_handle parent_h = obj.get_parent ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2515
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2516 graphics_object parent_obj = gh_manager::get_object (parent_h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2517
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2518 parent_obj.remove_child (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2519
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2520 if (adopt)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2521 obj.set ("parent", new_parent.value ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2522 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2523 obj.reparent (new_parent);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2524 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2525 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2526 error ("%s: invalid graphics handle (= %g) for %s",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2527 who.c_str (), val, property.c_str ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2528 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2529 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2530 error ("%s: expecting %s to be a graphics handle",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2531 who.c_str (), property.c_str ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2532
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2533 return h;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2534 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2535
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2536 // This function is NOT equivalent to the scripting language function gcf.
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2537 graphics_handle
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2538 gcf (void)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2539 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2540 octave_value val = xget (0, "currentfigure");
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2541
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2542 return val.is_empty () ? octave_NaN : val.double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2543 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2544
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2545 // This function is NOT equivalent to the scripting language function gca.
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2546 graphics_handle
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2547 gca (void)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2548 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2549 octave_value val = xget (gcf (), "currentaxes");
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2550
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2551 return val.is_empty () ? octave_NaN : val.double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2552 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2553
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2554 static void
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2555 delete_graphics_object (const graphics_handle& h)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2556 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2557 if (h.ok ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2558 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2559 graphics_object obj = gh_manager::get_object (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2560
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2561 // Don't do recursive deleting, due to callbacks
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2562 if (! obj.get_properties ().is_beingdeleted ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2563 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2564 graphics_handle parent_h = obj.get_parent ();
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2565
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2566 graphics_object parent_obj =
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2567 gh_manager::get_object (parent_h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2568
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2569 // NOTE: free the handle before removing it from its
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2570 // parent's children, such that the object's
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2571 // state is correct when the deletefcn callback
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2572 // is executed
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2573
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2574 gh_manager::free (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2575
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2576 // A callback function might have already deleted
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2577 // the parent
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2578 if (parent_obj.valid_object ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2579 parent_obj.remove_child (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2580
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2581 Vdrawnow_requested = true;
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2582 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2583 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2584 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2585
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2586 static void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2587 delete_graphics_object (double val)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2588 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2589 delete_graphics_object (gh_manager::lookup (val));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2590 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2591
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2592 static void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2593 delete_graphics_objects (const NDArray vals)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2594 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2595 for (octave_idx_type i = 0; i < vals.numel (); i++)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2596 delete_graphics_object (vals.elem (i));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2597 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2598
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2599 static void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2600 close_figure (const graphics_handle& handle)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2601 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2602 octave_value closerequestfcn = xget (handle, "closerequestfcn");
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2603
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2604 OCTAVE_SAFE_CALL (gh_manager::execute_callback, (handle, closerequestfcn));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2605 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2606
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2607 static void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2608 force_close_figure (const graphics_handle& handle)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2609 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2610 // Remove the deletefcn and closerequestfcn callbacks and delete the
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2611 // object directly.
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2612
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2613 xset (handle, "deletefcn", Matrix ());
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2614 xset (handle, "closerequestfcn", Matrix ());
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2615
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2616 delete_graphics_object (handle);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2617 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2618
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2619 void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2620 gh_manager::do_close_all_figures (void)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2621 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2622 // FIXME: should we process or discard pending events?
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2623
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2624 event_queue.clear ();
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2625
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2626 // Don't use figure_list_iterator because we'll be removing elements
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2627 // from the list elsewhere.
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2628
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2629 Matrix hlist = do_figure_handle_list (true);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2630
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2631 for (octave_idx_type i = 0; i < hlist.numel (); i++)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2632 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2633 graphics_handle h = gh_manager::lookup (hlist(i));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2634
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2635 if (h.ok ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2636 close_figure (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2637 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2638
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2639 // They should all be closed now. If not, force them to close.
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2640
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2641 hlist = do_figure_handle_list (true);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2642
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2643 for (octave_idx_type i = 0; i < hlist.numel (); i++)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2644 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2645 graphics_handle h = gh_manager::lookup (hlist(i));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2646
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2647 if (h.ok ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2648 force_close_figure (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2649 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2650
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2651 // None left now, right?
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2652
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2653 hlist = do_figure_handle_list (true);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2654
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2655 assert (hlist.numel () == 0);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2656
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2657 // Clear all callback objects from our list.
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2658
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2659 callback_objects.clear ();
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2660 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2661
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2662 static void
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2663 adopt (const graphics_handle& p, const graphics_handle& h)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2664 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2665 graphics_object parent_obj = gh_manager::get_object (p);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2666 parent_obj.adopt (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2667 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2668
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2669 static bool
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2670 is_handle (const graphics_handle& h)
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2671 {
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2672 return h.ok ();
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2673 }
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2674
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2675 static bool
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2676 is_handle (double val)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2677 {
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
2678 graphics_handle h = gh_manager::lookup (val);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
2679
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
2680 return h.ok ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2681 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2682
8183
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2683 static octave_value
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2684 is_handle (const octave_value& val)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2685 {
8183
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2686 octave_value retval = false;
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2687
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2688 if (val.is_real_scalar () && is_handle (val.double_value ()))
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2689 retval = true;
12587
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2690 else if (val.is_numeric_type () && val.is_real_type ())
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2691 {
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2692 const NDArray handles = val.array_value ();
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2693
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2694 if (! error_state)
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2695 {
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2696 boolNDArray result (handles.dims ());
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2697
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2698 for (octave_idx_type i = 0; i < handles.numel (); i++)
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2699 result.xelem (i) = is_handle (handles (i));
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2700
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2701 retval = result;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2702 }
8183
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2703 }
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2704
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2705 return retval;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2706 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2707
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2708 static bool
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2709 is_figure (double val)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2710 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2711 graphics_object obj = gh_manager::get_object (val);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2712
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2713 return obj && obj.isa ("figure");
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2714 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2715
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2716 static void
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2717 xcreatefcn (const graphics_handle& h)
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2718 {
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2719 graphics_object obj = gh_manager::get_object (h);
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2720 obj.get_properties ().execute_createfcn ();
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2721 }
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2722
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2723 static void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2724 xinitialize (const graphics_handle& h)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2725 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2726 graphics_object go = gh_manager::get_object (h);
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
2727
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2728 if (go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2729 go.initialize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2730 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2731
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2732 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2733
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2734 void
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2735 base_graphics_toolkit::update (const graphics_handle& h, int id)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2736 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2737 graphics_object go = gh_manager::get_object (h);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2738
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
2739 update (go, id);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2740 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2741
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2742 bool
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2743 base_graphics_toolkit::initialize (const graphics_handle& h)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2744 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2745 graphics_object go = gh_manager::get_object (h);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2746
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2747 return initialize (go);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2748 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2749
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2750 void
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2751 base_graphics_toolkit::finalize (const graphics_handle& h)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2752 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2753 graphics_object go = gh_manager::get_object (h);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2754
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
2755 finalize (go);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2756 }
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2757
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2758 // ---------------------------------------------------------------------
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2759
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2760 void
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2761 base_properties::set_from_list (base_graphics_object& obj,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2762 property_list& defaults)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2763 {
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2764 std::string go_name = graphics_object_name ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2765
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2766 property_list::plist_map_const_iterator p = defaults.find (go_name);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2767
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2768 if (p != defaults.end ())
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2769 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2770 const property_list::pval_map_type pval_map = p->second;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2771
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2772 for (property_list::pval_map_const_iterator q = pval_map.begin ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2773 q != pval_map.end ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2774 q++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2775 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2776 std::string pname = q->first;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2777
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2778 obj.set (pname, q->second);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2779
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2780 if (error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2781 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2782 error ("error setting default property %s", pname.c_str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2783 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2784 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2785 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2786 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2787 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2788
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2789 octave_value
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2790 base_properties::get_dynamic (const caseless_str& name) const
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2791 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2792 octave_value retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2793
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2794 std::map<caseless_str, property, cmp_caseless_str>::const_iterator it =
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2795 all_props.find (name);
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2796
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2797 if (it != all_props.end ())
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2798 retval = it->second.get ();
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2799 else
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2800 error ("get: unknown property \"%s\"", name.c_str ());
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2801
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2802 return retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2803 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2804
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2805 octave_value
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2806 base_properties::get_dynamic (bool all) const
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2807 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2808 octave_scalar_map m;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2809
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2810 for (std::map<caseless_str, property, cmp_caseless_str>::const_iterator
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2811 it = all_props.begin (); it != all_props.end (); ++it)
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
2812 if (all || ! it->second.is_hidden ())
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
2813 m.assign (it->second.get_name (), it->second.get ());
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2814
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2815 return m;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2816 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2817
9582
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
2818 std::set<std::string>
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2819 base_properties::dynamic_property_names (void) const
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2820 {
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2821 return dynamic_properties;
9582
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
2822 }
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
2823
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2824 bool
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2825 base_properties::has_dynamic_property (const std::string& pname)
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2826 {
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2827 const std::set<std::string>& dynprops = dynamic_property_names ();
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2828
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
2829 if (dynprops.find (pname) != dynprops.end ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
2830 return true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
2831 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
2832 return all_props.find (pname) != all_props.end ();
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2833 }
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2834
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2835 void
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2836 base_properties::set_dynamic (const caseless_str& pname,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2837 const octave_value& val)
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2838 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2839 std::map<caseless_str, property, cmp_caseless_str>::iterator it =
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2840 all_props.find (pname);
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2841
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2842 if (it != all_props.end ())
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2843 it->second.set (val);
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2844 else
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2845 error ("set: unknown property \"%s\"", pname.c_str ());
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2846
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2847 if (! error_state)
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2848 {
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2849 dynamic_properties.insert (pname);
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2850
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2851 mark_modified ();
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2852 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2853 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2854
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2855 property
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2856 base_properties::get_property_dynamic (const caseless_str& name)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2857 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2858 std::map<caseless_str, property, cmp_caseless_str>::const_iterator it =
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
2859 all_props.find (name);
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2860
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2861 if (it == all_props.end ())
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2862 {
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2863 error ("get_property: unknown property \"%s\"", name.c_str ());
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2864 return property ();
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2865 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2866 else
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2867 return it->second;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2868 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2869
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2870 void
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2871 base_properties::set_parent (const octave_value& val)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2872 {
17641
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2873 double hnp = val.double_value ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2874
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2875 graphics_handle new_parent = octave_NaN;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2876
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2877 if (! error_state)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2878 {
17641
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2879 if (hnp == __myhandle__)
17626
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2880 error ("set: can not set object parent to be object itself");
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2881 else
17626
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2882 {
17641
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2883 new_parent = gh_manager::lookup (hnp);
17626
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2884
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2885 if (new_parent.ok ())
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2886 {
17641
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2887 // Remove child from current parent
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2888 graphics_object old_parent_obj;
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2889 old_parent_obj = gh_manager::get_object (get_parent ());
18517
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2890
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2891
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2892 if (old_parent_obj.get_handle () != hnp)
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2893 old_parent_obj.remove_child (__myhandle__);
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2894 else
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2895 // Do nothing more
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2896 return;
17641
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2897
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2898 // Check new parent's parent is not this child to avoid recursion
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2899 graphics_object new_parent_obj;
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2900 new_parent_obj = gh_manager::get_object (new_parent);
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2901 if (new_parent_obj.get_parent () == __myhandle__)
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2902 {
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2903 // new parent's parent gets child's original parent
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2904 new_parent_obj.get_properties ().set_parent (get_parent ().as_octave_value ());
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2905 }
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2906
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2907 // Set parent property to new_parent and do adoption
17626
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2908 parent = new_parent.as_octave_value ();
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2909 ::adopt (parent.handle_value (), __myhandle__);
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2910 }
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2911 else
17641
cd5a6008ae72 Fix recursion segfault when setting axis parent to be child hggroup (bug #37927).
Rik <rik@octave.org>
parents: 17631
diff changeset
2912 error ("set: invalid graphics handle (= %g) for parent", hnp);
17626
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2913 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2914 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2915 else
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2916 error ("set: expecting parent to be a graphics handle");
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2917 }
6432
5bec61ae1576 [project @ 2007-03-23 02:19:10 by jwe]
jwe
parents: 6425
diff changeset
2918
18517
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2919 /*
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2920 %!test
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2921 %! hf = figure ("visible", "off");
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2922 %! unwind_protect
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2923 %! hax = gca ();
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2924 %! set (hax, "parent", gcf ())
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2925 %! assert (gca (), hax)
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2926 %! unwind_protect_cleanup
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2927 %! close (hf);
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2928 %! end_unwind_protect
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2929 */
0cbd0d285541 Avoid reseting "parent" property to the same value (bug #37752).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18118
diff changeset
2930
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2931 void
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2932 base_properties::mark_modified (void)
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2933 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2934 __modified__ = "on";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2935 graphics_object parent_obj = gh_manager::get_object (get_parent ());
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
2936 if (parent_obj)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
2937 parent_obj.mark_modified ();
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2938 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2939
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2940 void
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2941 base_properties::override_defaults (base_graphics_object& obj)
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2942 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2943 graphics_object parent_obj = gh_manager::get_object (get_parent ());
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
2944
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
2945 if (parent_obj)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
2946 parent_obj.override_defaults (obj);
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2947 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2948
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2949 void
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2950 base_properties::update_axis_limits (const std::string& axis_type) const
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2951 {
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2952 graphics_object obj = gh_manager::get_object (__myhandle__);
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2953
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2954 if (obj)
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2955 obj.update_axis_limits (axis_type);
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2956 }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2957
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2958 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2959 base_properties::update_axis_limits (const std::string& axis_type,
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2960 const graphics_handle& h) const
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2961 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2962 graphics_object obj = gh_manager::get_object (__myhandle__);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2963
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2964 if (obj)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2965 obj.update_axis_limits (axis_type, h);
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2966 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2967
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2968 bool
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2969 base_properties::is_handle_visible (void) const
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2970 {
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2971 return (handlevisibility.is ("on")
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
2972 || (executing_callback && ! handlevisibility.is ("off")));
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2973 }
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2974
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2975 graphics_toolkit
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2976 base_properties::get_toolkit (void) const
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2977 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2978 graphics_object go = gh_manager::get_object (get_parent ());
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2979
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2980 if (go)
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2981 return go.get_toolkit ();
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2982 else
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2983 return graphics_toolkit ();
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2984 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2985
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2986 void
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2987 base_properties::update_boundingbox (void)
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2988 {
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2989 Matrix kids = get_children ();
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2990
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2991 for (int i = 0; i < kids.numel (); i++)
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2992 {
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2993 graphics_object go = gh_manager::get_object (kids(i));
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2994
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2995 if (go.valid_object ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2996 go.get_properties ().update_boundingbox ();
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2997 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2998 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2999
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3000 void
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3001 base_properties::update_autopos (const std::string& elem_type)
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3002 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3003 graphics_object parent_obj = gh_manager::get_object (get_parent ());
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3004
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3005 if (parent_obj.valid_object ())
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3006 parent_obj.get_properties ().update_autopos (elem_type);
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3007 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3008
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
3009 void
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3010 base_properties::add_listener (const caseless_str& nm, const octave_value& v,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3011 listener_mode mode)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3012 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3013 property p = get_property (nm);
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3014
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3015 if (! error_state && p.ok ())
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3016 p.add_listener (v, mode);
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3017 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
3018
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3019 void
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3020 base_properties::delete_listener (const caseless_str& nm,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3021 const octave_value& v, listener_mode mode)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3022 {
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3023 property p = get_property (nm);
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3024
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3025 if (! error_state && p.ok ())
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3026 p.delete_listener (v, mode);
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3027 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3028
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3029 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3030
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3031 void
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3032 base_graphics_object::update_axis_limits (const std::string& axis_type)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3033 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3034 if (valid_object ())
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3035 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3036 graphics_object parent_obj = gh_manager::get_object (get_parent ());
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3037
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3038 if (parent_obj)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3039 parent_obj.update_axis_limits (axis_type);
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3040 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3041 else
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3042 error ("base_graphics_object::update_axis_limits: invalid graphics object");
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3043 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3044
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3045 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3046 base_graphics_object::update_axis_limits (const std::string& axis_type,
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3047 const graphics_handle& h)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3048 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3049 if (valid_object ())
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3050 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3051 graphics_object parent_obj = gh_manager::get_object (get_parent ());
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3052
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3053 if (parent_obj)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3054 parent_obj.update_axis_limits (axis_type, h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3055 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3056 else
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3057 error ("base_graphics_object::update_axis_limits: invalid graphics object");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3058 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3059
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3060 void
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3061 base_graphics_object::remove_all_listeners (void)
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3062 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3063 octave_map m = get (true).map_value ();
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3064
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3065 for (octave_map::const_iterator pa = m.begin (); pa != m.end (); pa++)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3066 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
3067 // FIXME: there has to be a better way. I think we want to
9585
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3068 // ask whether it is OK to delete the listener for the given
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3069 // property. How can we know in advance that it will be OK?
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3070
10066
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
3071 unwind_protect frame;
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
3072
13849
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
3073 frame.protect_var (error_state);
10066
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
3074 frame.protect_var (discard_error_messages);
13849
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
3075 frame.protect_var (Vdebug_on_error);
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
3076 frame.protect_var (Vdebug_on_warning);
9585
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3077
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3078 discard_error_messages = true;
13849
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
3079 Vdebug_on_error = false;
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
3080 Vdebug_on_warning = false;
9585
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3081
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3082 property p = get_properties ().get_property (pa->first);
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3083
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
3084 if (! error_state && p.ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3085 p.delete_listener ();
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3086 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3087 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3088
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3089 std::string
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3090 base_graphics_object::values_as_string (void)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3091 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3092 std::string retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3093
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3094 if (valid_object ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3095 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3096 octave_map m = get ().map_value ();
18673
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3097 graphics_object obj = gh_manager::get_object (get_handle ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3098
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3099 for (octave_map::const_iterator pa = m.begin (); pa != m.end (); pa++)
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3100 {
18673
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3101 if (pa->first != "children" &&
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3102 ! obj.has_readonly_property (pa->first))
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3103 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3104 property p = get_properties ().get_property (pa->first);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3105
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3106 if (p.ok () && ! p.is_hidden ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3107 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3108 retval += "\n\t" + std::string (pa->first) + ": ";
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3109 if (p.is_radio ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3110 retval += p.values_as_string ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3111 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3112 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3113 }
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
3114
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
3115 if (! retval.empty ())
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3116 retval += "\n";
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3117 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3118 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3119 error ("base_graphics_object::values_as_string: invalid graphics object");
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3120
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3121 return retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3122 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3123
18117
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3124 std::string
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
3125 base_graphics_object::value_as_string (const std::string& prop)
18117
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3126 {
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3127 std::string retval;
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3128
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3129 if (valid_object ())
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3130 {
18673
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3131 graphics_object obj = gh_manager::get_object (get_handle ());
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3132
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3133 if (prop != "children" && ! obj.has_readonly_property (prop))
18117
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3134 {
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3135 property p = get_properties ().get_property (prop);
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3136
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3137 if (p.ok () && ! p.is_hidden ())
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3138 {
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3139 if (p.is_radio ())
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
3140 retval += p.values_as_string ();
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
3141 }
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
3142 }
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
3143
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
3144 if (! retval.empty ())
18117
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3145 retval += "\n";
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3146 }
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3147 else
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3148 error ("base_graphics_object::value_as_string: invalid graphics object");
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3149
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3150 return retval;
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3151 }
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
3152
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3153 octave_scalar_map
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3154 base_graphics_object::values_as_struct (void)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3155 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3156 octave_scalar_map retval;
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3157
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3158 if (valid_object ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3159 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3160 octave_scalar_map m = get ().scalar_map_value ();
18673
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3161 graphics_object obj = gh_manager::get_object (get_handle ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3162
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3163 for (octave_scalar_map::const_iterator pa = m.begin ();
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3164 pa != m.end (); pa++)
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3165 {
18673
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3166 if (pa->first != "children"
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3167 && ! obj.has_readonly_property (pa->first))
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3168 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3169 property p = get_properties ().get_property (pa->first);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3170
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3171 if (p.ok () && ! p.is_hidden ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3172 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3173 if (p.is_radio ())
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3174 retval.assign (p.get_name (), p.values_as_cell ());
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3175 else
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
3176 retval.assign (p.get_name (), Cell ());
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3177 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3178 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3179 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3180 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3181 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3182 error ("base_graphics_object::values_as_struct: invalid graphics object");
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3183
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3184 return retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3185 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
3186
18673
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3187 /*
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3188 %!test
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3189 %! hfig = figure ("visible", "off");
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3190 %! unwind_protect
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3191 %! hax = axes ();
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3192 %! ret = set (hax, "tightinset");
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3193 %! assert (isempty (ret));
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3194 %! ret = set (hax, "type");
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3195 %! assert (isempty (ret));
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3196 %! ret = set (hfig, "__graphics_toolkit__");
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3197 %! assert (isempty (ret));
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3198 %! ret = set (0, "commandwindowsize");
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3199 %! assert (isempty (ret));
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3200 %! ret = set (0);
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3201 %! assert (! isfield (ret, "commandwindowsize"));
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3202 %! unwind_protect_cleanup
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3203 %! close (hfig);
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3204 %! end_unwind_protect
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
3205 */
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3206 graphics_object
11492
d86389a6dc3f graphics.cc: avoid GCC warning
John W. Eaton <jwe@octave.org>
parents: 11456
diff changeset
3207 graphics_object::get_ancestor (const std::string& obj_type) const
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3208 {
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3209 if (valid_object ())
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3210 {
11492
d86389a6dc3f graphics.cc: avoid GCC warning
John W. Eaton <jwe@octave.org>
parents: 11456
diff changeset
3211 if (isa (obj_type))
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3212 return *this;
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3213 else
11492
d86389a6dc3f graphics.cc: avoid GCC warning
John W. Eaton <jwe@octave.org>
parents: 11456
diff changeset
3214 return gh_manager::get_object (get_parent ()).get_ancestor (obj_type);
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3215 }
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3216 else
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3217 return graphics_object ();
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3218 }
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3219
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3220 // ---------------------------------------------------------------------
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3221
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3222 #include "graphics-props.cc"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3223
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3224 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3225
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3226 void
7822
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3227 root_figure::properties::set_callbackobject (const octave_value& v)
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3228 {
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3229 graphics_handle val (v);
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3230
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3231 if (error_state)
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3232 return;
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3233
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3234 if (xisnan (val.value ()))
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3235 {
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3236 if (! cbo_stack.empty ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3237 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3238 val = cbo_stack.front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3239
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3240 cbo_stack.pop_front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3241 }
7822
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3242
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3243 callbackobject = val;
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3244 }
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3245 else if (is_handle (val))
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3246 {
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3247 if (get_callbackobject ().ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3248 cbo_stack.push_front (get_callbackobject ());
7822
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3249
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3250 callbackobject = val;
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3251 }
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3252 else
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3253 gripe_set_invalid ("callbackobject");
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3254 }
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3255
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3256 void
18902
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3257 root_figure::properties::set_currentfigure (const octave_value& v)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3258 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3259 graphics_handle val (v);
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3260
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3261 if (error_state)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3262 return;
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3263
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3264 if (xisnan (val.value ()) || is_handle (val))
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3265 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3266 currentfigure = val;
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3267
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3268 if (val.ok ())
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3269 gh_manager::push_figure (val);
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3270 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3271 else
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3272 gripe_set_invalid ("currentfigure");
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3273 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3274
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3275 std::string
18946
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3276 root_figure::properties::get_diary (void) const
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3277 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3278 bool is_diary_on = F__diarystate__ ()(0).bool_value ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3279 if (is_diary_on)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3280 return std::string ("on");
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3281 else
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3282 return std::string ("off");
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3283 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3284
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3285 void
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3286 root_figure::properties::set_diary (const octave_value& val)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3287 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3288 if (! error_state)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3289 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3290 // Input checking and abrev. matching
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3291 diary.set (val, false);
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3292
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3293 if (! error_state)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3294 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3295 Fdiary (ovl (diary.current_value ()));
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3296
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3297 diary.run_listeners ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3298 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3299 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3300 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3301
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3302 std::string
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3303 root_figure::properties::get_diaryfile (void) const
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3304 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3305 return F__diaryfile__ ()(0).string_value ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3306 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3307
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3308 void
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3309 root_figure::properties::set_diaryfile (const octave_value& val)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3310 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3311 if (! error_state)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3312 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3313 // Input checking and abrev. matching
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3314 diaryfile.set (val, false);
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3315
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3316 if (! error_state)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3317 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3318 Fdiary (ovl (diaryfile.string_value ()));
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3319
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3320 diaryfile.run_listeners ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3321 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3322 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3323 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3324
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3325 std::string
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3326 root_figure::properties::get_echo (void) const
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3327 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3328 bool is_echo_on = F__echostate__ ()(0).bool_value ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3329 if (is_echo_on)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3330 return std::string ("on");
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3331 else
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3332 return std::string ("off");
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3333 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3334
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3335 void
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3336 root_figure::properties::set_echo (const octave_value& val)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3337 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3338 if (! error_state)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3339 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3340 // Input checking and abrev. matching
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3341 echo.set (val, false);
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3342
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3343 if (! error_state)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3344 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3345 Fecho (ovl (echo.current_value ()));
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3346
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3347 echo.run_listeners ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3348 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3349 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3350 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3351
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3352 std::string
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3353 root_figure::properties::get_errormessage (void) const
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3354 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3355 return Flasterr ()(0).string_value ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3356 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3357
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3358 std::string
18902
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3359 root_figure::properties::get_format (void) const
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3360 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3361 return F__formatstring__ ()(0).string_value ();
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3362 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3363
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3364 void
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3365 root_figure::properties::set_format (const octave_value& val)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3366 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3367 if (! error_state)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3368 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3369 // Input checking and abrev. matching
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3370 format.set (val, false);
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3371
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3372 if (! error_state)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3373 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3374 Fformat (ovl (format.current_value ()));
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3375
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3376 format.run_listeners ();
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3377 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3378 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3379 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3380
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3381 std::string
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3382 root_figure::properties::get_formatspacing (void) const
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3383 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3384 bool iscompact = F__compactformat__ ()(0).bool_value ();
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3385 if (iscompact)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3386 return std::string ("compact");
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3387 else
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3388 return std::string ("loose");
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3389 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3390
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3391 void
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3392 root_figure::properties::set_formatspacing (const octave_value& val)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3393 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3394 if (! error_state)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3395 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3396 // Input checking and abrev. matching
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3397 formatspacing.set (val, false);
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3398
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3399 if (! error_state)
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3400 {
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3401 std::string strval = formatspacing.current_value ();
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3402
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3403 if (strval == "compact")
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3404 F__compactformat__ (ovl (true));
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3405 else
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3406 F__compactformat__ (ovl (false));
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3407
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3408 formatspacing.run_listeners ();
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3409 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3410 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3411 }
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3412
18946
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3413
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3414 double
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3415 root_figure::properties::get_recursionlimit (void) const
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3416 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3417 return Fmax_recursion_depth ()(0).double_value ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3418 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3419
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3420 void
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3421 root_figure::properties::set_recursionlimit (const octave_value& val)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3422 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3423 if (! error_state)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3424 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3425 // Input checking and abrev. matching
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3426 recursionlimit.set (val, false);
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3427
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3428 if (! error_state)
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3429 {
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3430 double dval = recursionlimit.double_value ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3431
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3432 Fmax_recursion_depth (ovl (dval));
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3433
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3434 recursionlimit.run_listeners ();
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3435 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3436 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3437 }
89448a7523b2 Add some more callbacks for root properties (bug #42347).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18902
diff changeset
3438
18902
9fbb254c09e6 build: Fix compiling with new graphic root properties (cset 28eab2d84190).
Rik <rik@octave.org>
parents: 18892
diff changeset
3439 void
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3440 figure::properties::set_integerhandle (const octave_value& val)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3441 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3442 if (! error_state)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3443 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3444 if (integerhandle.set (val, true))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3445 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3446 bool int_fig_handle = integerhandle.is_on ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3447
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3448 graphics_object this_go = gh_manager::get_object (__myhandle__);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3449
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3450 graphics_handle old_myhandle = __myhandle__;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3451
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3452 __myhandle__ = gh_manager::get_handle (int_fig_handle);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3453
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3454 gh_manager::renumber_figure (old_myhandle, __myhandle__);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3455
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3456 graphics_object parent_go = gh_manager::get_object (get_parent ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3457
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3458 base_properties& props = parent_go.get_properties ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3459
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3460 props.renumber_child (old_myhandle, __myhandle__);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3461
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3462 Matrix kids = get_children ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3463
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3464 for (octave_idx_type i = 0; i < kids.numel (); i++)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3465 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3466 graphics_object kid = gh_manager::get_object (kids(i));
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3467
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3468 kid.get_properties ().renumber_parent (__myhandle__);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3469 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3470
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3471 graphics_handle cf = gh_manager::current_figure ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3472
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3473 if (__myhandle__ == cf)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3474 xset (0, "currentfigure", __myhandle__.value ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3475
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3476 this_go.update (integerhandle.get_id ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3477
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3478 mark_modified ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3479 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3480 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3481 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3482
17861
870f3e12e163 maint: Use phrase "FIXME:" for problem areas in code.
Rik <rik@octave.org>
parents: 17842
diff changeset
3483 // FIXME: This should update monitorpositions and pointerlocation, but
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3484 // as these properties are yet used, and so it doesn't matter that they
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3485 // aren't set yet.
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3486 void
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3487 root_figure::properties::update_units (void)
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3488 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3489 caseless_str xunits = get_units ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3490
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3491 Matrix ss = default_screensize ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3492
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3493 double dpi = get_screenpixelsperinch ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3494
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3495 if (xunits.compare ("inches"))
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3496 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3497 ss(0) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3498 ss(1) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3499 ss(2) /= dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3500 ss(3) /= dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3501 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3502 else if (xunits.compare ("centimeters"))
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3503 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3504 ss(0) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3505 ss(1) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3506 ss(2) *= 2.54 / dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3507 ss(3) *= 2.54 / dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3508 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3509 else if (xunits.compare ("normalized"))
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3510 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3511 ss = Matrix (1, 4, 1.0);
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3512 ss(0) = 0;
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3513 ss(1) = 0;
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3514 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3515 else if (xunits.compare ("points"))
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3516 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3517 ss(0) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3518 ss(1) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3519 ss(2) *= 72 / dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3520 ss(3) *= 72 / dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3521 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3522
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3523 set_screensize (ss);
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3524 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3525
14357
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3526 Matrix
14604
de72463862c4 Silence warnings
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14498
diff changeset
3527 root_figure::properties::get_boundingbox (bool, const Matrix&) const
14357
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3528 {
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3529 Matrix screen_size = screen_size_pixels ();
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3530 Matrix pos = Matrix (1, 4, 0);
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3531 pos(2) = screen_size(0);
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3532 pos(3) = screen_size(1);
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3533 return pos;
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3534 }
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3535
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3536 /*
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3537 %!test
17237
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3538 %! old_units = get (0, "units");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3539 %! unwind_protect
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3540 %! set (0, "units", "pixels");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3541 %! sz = get (0, "screensize") - [1, 1, 0, 0];
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3542 %! dpi = get (0, "screenpixelsperinch");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3543 %! set (0, "units", "inches");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3544 %! assert (get (0, "screensize"), sz / dpi, 0.5 / dpi);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3545 %! set (0, "units", "centimeters");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3546 %! assert (get (0, "screensize"), sz / dpi * 2.54, 0.5 / dpi * 2.54);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3547 %! set (0, "units", "points");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3548 %! assert (get (0, "screensize"), sz / dpi * 72, 0.5 / dpi * 72);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3549 %! set (0, "units", "normalized");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3550 %! assert (get (0, "screensize"), [0.0, 0.0, 1.0, 1.0]);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3551 %! set (0, "units", "pixels");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3552 %! assert (get (0, "screensize"), sz + [1, 1, 0, 0]);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3553 %! unwind_protect_cleanup
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3554 %! set (0, "units", old_units);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3555 %! end_unwind_protect
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3556 */
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3557
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3558 void
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3559 root_figure::properties::remove_child (const graphics_handle& gh)
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3560 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3561 gh_manager::pop_figure (gh);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3562
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3563 graphics_handle cf = gh_manager::current_figure ();
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3564
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3565 xset (0, "currentfigure", cf.value ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3566
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3567 base_properties::remove_child (gh);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3568 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3569
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3570 property_list
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3571 root_figure::factory_properties = root_figure::init_factory_properties ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3572
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3573 static void
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3574 reset_default_properties (property_list& default_properties)
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3575 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3576 property_list new_defaults;
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3577
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3578 for (property_list::plist_map_const_iterator p = default_properties.begin ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3579 p != default_properties.end (); p++)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3580 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3581 const property_list::pval_map_type pval_map = p->second;
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3582 std::string prefix = p->first;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3583
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3584 for (property_list::pval_map_const_iterator q = pval_map.begin ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3585 q != pval_map.end ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3586 q++)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3587 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3588 std::string s = q->first;
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3589
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3590 if (prefix == "axes" && (s == "position" || s == "units"))
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3591 new_defaults.set (prefix + s, q->second);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3592 else if (prefix == "figure" && (s == "position" || s == "units"
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3593 || s == "windowstyle"
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3594 || s == "paperunits"))
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3595 new_defaults.set (prefix + s, q->second);
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3596 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3597 }
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3598
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3599 default_properties = new_defaults;
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3600 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3601
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3602 void
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3603 root_figure::reset_default_properties (void)
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3604 {
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3605 ::reset_default_properties (default_properties);
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3606 }
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3607
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3608 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3609
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3610 void
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3611 figure::properties::set_currentaxes (const octave_value& v)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3612 {
7378
3771971e8891 [project @ 2008-01-15 07:40:23 by jwe]
jwe
parents: 7373
diff changeset
3613 graphics_handle val (v);
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
3614
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3615 if (error_state)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3616 return;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3617
7070
7593f8e83a2e [project @ 2007-10-25 20:41:16 by jwe]
jwe
parents: 7059
diff changeset
3618 if (xisnan (val.value ()) || is_handle (val))
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3619 currentaxes = val;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3620 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3621 gripe_set_invalid ("currentaxes");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3622 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3623
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3624 void
8266
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3625 figure::properties::remove_child (const graphics_handle& gh)
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3626 {
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3627 base_properties::remove_child (gh);
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3628
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3629 if (gh == currentaxes.handle_value ())
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3630 {
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3631 graphics_handle new_currentaxes;
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3632
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3633 Matrix kids = get_children ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3634
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3635 for (octave_idx_type i = 0; i < kids.numel (); i++)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3636 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3637 graphics_handle kid = kids(i);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3638
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3639 graphics_object go = gh_manager::get_object (kid);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3640
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3641 if (go.isa ("axes"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3642 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3643 new_currentaxes = kid;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3644 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3645 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3646 }
8266
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3647
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3648 currentaxes = new_currentaxes;
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3649 }
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3650 }
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3651
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3652 void
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3653 figure::properties::set_visible (const octave_value& val)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3654 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3655 std::string s = val.string_value ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3656
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3657 if (! error_state)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3658 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3659 if (s == "on")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3660 xset (0, "currentfigure", __myhandle__.value ());
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3661
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3662 visible = val;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3663 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3664 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3665
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3666 Matrix
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3667 figure::properties::get_boundingbox (bool internal, const Matrix&) const
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3668 {
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3669 Matrix screen_size = screen_size_pixels ();
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3670 Matrix pos = (internal ?
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3671 get_position ().matrix_value () :
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3672 get_outerposition ().matrix_value ());
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3673
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3674 pos = convert_position (pos, get_units (), "pixels", screen_size);
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3675
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3676 pos(0)--;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3677 pos(1)--;
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
3678 pos(1) = screen_size(1) - pos(1) - pos(3);
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3679
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3680 return pos;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3681 }
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3682
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3683 void
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3684 figure::properties::set_boundingbox (const Matrix& bb, bool internal,
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3685 bool do_notify_toolkit)
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3686 {
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3687 Matrix screen_size = screen_size_pixels ();
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3688 Matrix pos = bb;
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3689
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3690 pos(1) = screen_size(1) - pos(1) - pos(3);
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3691 pos(1)++;
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3692 pos(0)++;
9238
0ae2b6617005 Use display information from the root object to compute bounding boxes
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9185
diff changeset
3693 pos = convert_position (pos, "pixels", get_units (), screen_size);
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3694
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3695 if (internal)
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3696 set_position (pos, do_notify_toolkit);
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3697 else
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3698 set_outerposition (pos, do_notify_toolkit);
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3699 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3700
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3701 Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3702 figure::properties::map_from_boundingbox (double x, double y) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3703 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3704 Matrix bb = get_boundingbox (true);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3705 Matrix pos (1, 2, 0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3706
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3707 pos(0) = x;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3708 pos(1) = y;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3709
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3710 pos(1) = bb(3) - pos(1);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3711 pos(0)++;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3712 pos = convert_position (pos, "pixels", get_units (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3713 bb.extract_n (0, 2, 1, 2));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3714
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3715 return pos;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3716 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3717
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3718 Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3719 figure::properties::map_to_boundingbox (double x, double y) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3720 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3721 Matrix bb = get_boundingbox (true);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3722 Matrix pos (1, 2, 0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3723
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3724 pos(0) = x;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3725 pos(1) = y;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3726
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3727 pos = convert_position (pos, get_units (), "pixels",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3728 bb.extract_n (0, 2, 1, 2));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3729 pos(0)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3730 pos(1) = bb(3) - pos(1);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3731
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3732 return pos;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3733 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3734
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3735 void
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3736 figure::properties::set_position (const octave_value& v,
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3737 bool do_notify_toolkit)
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3738 {
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3739 if (! error_state)
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3740 {
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3741 Matrix old_bb, new_bb;
14367
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3742 bool modified = false;
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3743
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3744 old_bb = get_boundingbox (true);
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3745 modified = position.set (v, false, do_notify_toolkit);
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3746 new_bb = get_boundingbox (true);
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3747
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3748 if (old_bb != new_bb)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3749 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3750 if (old_bb(2) != new_bb(2) || old_bb(3) != new_bb(3))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3751 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3752 execute_resizefcn ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3753 update_boundingbox ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3754 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3755 }
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3756
14367
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3757 if (modified)
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3758 {
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3759 position.run_listeners (POSTSET);
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3760 mark_modified ();
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3761 }
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3762
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3763 if (paperpositionmode.is ("auto"))
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3764 paperposition.set (get_auto_paperposition ());
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3765 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3766 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3767
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3768 void
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3769 figure::properties::set_outerposition (const octave_value& v,
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3770 bool do_notify_toolkit)
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3771 {
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3772 if (! error_state)
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3773 {
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3774 if (outerposition.set (v, true, do_notify_toolkit))
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3775 {
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3776 mark_modified ();
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3777 }
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3778 }
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3779 }
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3780
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3781 void
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3782 figure::properties::set_paperunits (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3783 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3784 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3785 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3786 caseless_str typ = get_papertype ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3787 caseless_str punits = v.string_value ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3788 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3789 {
10994
9e1270a84a10 graphics.cc: Replace pagetype property value custom with <custom>.
Ben Abbott <bpabbott@mac.com>
parents: 10991
diff changeset
3790 if (punits.compare ("normalized") && typ.compare ("<custom>"))
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3791 error ("set: can't set the paperunits to normalized when the papertype is custom");
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3792 else
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3793 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3794 caseless_str old_paperunits = get_paperunits ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3795 if (paperunits.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3796 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3797 update_paperunits (old_paperunits);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3798 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3799 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3800 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3801 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3802 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3803 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3804
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3805 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3806 figure::properties::set_papertype (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3807 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3808 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3809 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3810 caseless_str typ = v.string_value ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3811 caseless_str punits = get_paperunits ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3812 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3813 {
10994
9e1270a84a10 graphics.cc: Replace pagetype property value custom with <custom>.
Ben Abbott <bpabbott@mac.com>
parents: 10991
diff changeset
3814 if (punits.compare ("normalized") && typ.compare ("<custom>"))
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3815 error ("set: can't set the paperunits to normalized when the papertype is custom");
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3816 else
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3817 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3818 if (papertype.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3819 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3820 update_papertype ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3821 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3822 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3823 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3824 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3825 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3826 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3827
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3828 static Matrix
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3829 papersize_from_type (const caseless_str punits, const caseless_str typ)
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3830 {
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3831 Matrix ret (1, 2, 1.0);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3832
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3833 if (! punits.compare ("normalized"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3834 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3835 double in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3836 double mm2units;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3837
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3838 if (punits.compare ("inches"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3839 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3840 in2units = 1.0;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3841 mm2units = 1 / 25.4 ;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3842 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3843 else if (punits.compare ("centimeters"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3844 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3845 in2units = 2.54;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3846 mm2units = 1 / 10.0;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3847 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3848 else // points
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3849 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3850 in2units = 72.0;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3851 mm2units = 72.0 / 25.4;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3852 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3853
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3854 if (typ.compare ("usletter"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3855 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3856 ret (0) = 8.5 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3857 ret (1) = 11.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3858 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3859 else if (typ.compare ("uslegal"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3860 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3861 ret (0) = 8.5 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3862 ret (1) = 14.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3863 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3864 else if (typ.compare ("tabloid"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3865 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3866 ret (0) = 11.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3867 ret (1) = 17.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3868 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3869 else if (typ.compare ("a0"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3870 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3871 ret (0) = 841.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3872 ret (1) = 1189.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3873 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3874 else if (typ.compare ("a1"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3875 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3876 ret (0) = 594.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3877 ret (1) = 841.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3878 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3879 else if (typ.compare ("a2"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3880 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3881 ret (0) = 420.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3882 ret (1) = 594.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3883 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3884 else if (typ.compare ("a3"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3885 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3886 ret (0) = 297.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3887 ret (1) = 420.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3888 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3889 else if (typ.compare ("a4"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3890 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3891 ret (0) = 210.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3892 ret (1) = 297.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3893 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3894 else if (typ.compare ("a5"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3895 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3896 ret (0) = 148.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3897 ret (1) = 210.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3898 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3899 else if (typ.compare ("b0"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3900 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3901 ret (0) = 1029.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3902 ret (1) = 1456.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3903 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3904 else if (typ.compare ("b1"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3905 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3906 ret (0) = 728.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3907 ret (1) = 1028.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3908 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3909 else if (typ.compare ("b2"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3910 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3911 ret (0) = 514.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3912 ret (1) = 728.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3913 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3914 else if (typ.compare ("b3"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3915 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3916 ret (0) = 364.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3917 ret (1) = 514.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3918 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3919 else if (typ.compare ("b4"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3920 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3921 ret (0) = 257.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3922 ret (1) = 364.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3923 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3924 else if (typ.compare ("b5"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3925 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3926 ret (0) = 182.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3927 ret (1) = 257.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3928 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3929 else if (typ.compare ("arch-a"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3930 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3931 ret (0) = 9.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3932 ret (1) = 12.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3933 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3934 else if (typ.compare ("arch-b"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3935 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3936 ret (0) = 12.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3937 ret (1) = 18.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3938 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3939 else if (typ.compare ("arch-c"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3940 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3941 ret (0) = 18.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3942 ret (1) = 24.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3943 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3944 else if (typ.compare ("arch-d"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3945 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3946 ret (0) = 24.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3947 ret (1) = 36.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3948 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3949 else if (typ.compare ("arch-e"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3950 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3951 ret (0) = 36.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3952 ret (1) = 48.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3953 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3954 else if (typ.compare ("a"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3955 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3956 ret (0) = 8.5 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3957 ret (1) = 11.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3958 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3959 else if (typ.compare ("b"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3960 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3961 ret (0) = 11.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3962 ret (1) = 17.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3963 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3964 else if (typ.compare ("c"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3965 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3966 ret (0) = 17.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3967 ret (1) = 22.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3968 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3969 else if (typ.compare ("d"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3970 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3971 ret (0) = 22.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3972 ret (1) = 34.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3973 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3974 else if (typ.compare ("e"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3975 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3976 ret (0) = 34.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3977 ret (1) = 43.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3978 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3979 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3980
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3981 return ret;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3982 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3983
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3984
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3985 Matrix
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3986 figure::properties::get_auto_paperposition (void)
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3987 {
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3988 Matrix pos = get_position ().matrix_value ();
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3989 Matrix sz;
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3990
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3991 caseless_str funits = get_units ();
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3992 caseless_str punits = get_paperunits ();
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3993
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3994 // Convert position from figure units to paperunits
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3995 if (funits == "normalized" || punits == "normalized")
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3996 {
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3997 sz = screen_size_pixels ();
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3998 pos = convert_position (pos, funits, "inches", sz);
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
3999
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4000 if (punits == "normalized")
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4001 sz = papersize_from_type ("points", get_papertype ());
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4002
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4003 pos = convert_position (pos, "inches", punits, sz);
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4004 }
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4005 else
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4006 pos = convert_position (pos, funits, punits, sz);
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4007
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4008 // Center the figure on the page
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4009 sz = get_papersize ().matrix_value ();
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4010
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4011 pos(0) = sz(0)/2 - pos(2)/2;
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4012 pos(1) = sz(1)/2 - pos(3)/2;
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4013
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4014 return pos;
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4015 }
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4016
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4017 /*
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4018 %!test
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4019 %! hf = figure ("visible", "off", "paperpositionmode", "auto");
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4020 %! in_pos = [0 0 4 5];
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4021 %! tol = 20 * eps ();
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4022 %! unwind_protect
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4023 %! ## paperpositionmode "auto" converts figure size to paper units
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4024 %! set (hf, "units", "inches");
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4025 %! set (hf, "position", in_pos);
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4026 %! set (hf, "paperunits", "centimeters");
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4027 %! psz = get (hf, "papersize");
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4028 %! fsz = in_pos(3:4) * 2.54;
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4029 %! pos = [(psz/2 .- fsz/2) fsz];
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4030 %! set (hf, "paperpositionmode", "auto");
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4031 %! assert (get (hf, "paperposition"), pos, tol)
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4032 %! unwind_protect_cleanup
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4033 %! close (hf);
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4034 %! end_unwind_protect
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4035
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4036 %!test
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4037 %! hf = figure ("visible", "off", "paperpositionmode", "auto");
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4038 %! in_pos = [0 0 4 5];
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4039 %! tol = 20 * eps ();
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4040 %! unwind_protect
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4041 %! ## likewise with normalized units
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4042 %! set (hf, "units", "inches");
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4043 %! set (hf, "position", in_pos);
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4044 %! psz = get (hf, "papersize");
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4045 %! set (hf, "paperunits", "normalized");
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4046 %! fsz = in_pos(3:4) ./ psz;
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4047 %! pos = [([0.5 0.5] .- fsz/2) fsz];
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4048 %! assert (get (hf, "paperposition"), pos, tol)
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4049 %! unwind_protect_cleanup
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4050 %! close (hf);
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4051 %! end_unwind_protect
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4052
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4053 %!test
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4054 %! hf = figure ("visible", "off", "paperpositionmode", "auto");
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4055 %! in_pos = [0 0 4 5];
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4056 %! tol = 20 * eps ();
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4057 %! unwind_protect
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4058 %! ## changing papertype updates paperposition
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4059 %! set (hf, "units", "inches");
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4060 %! set (hf, "position", in_pos);
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4061 %! set (hf, "papertype", "a4");
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4062 %! psz = get (hf, "papersize");
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4063 %! fsz = in_pos(3:4);
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4064 %! pos = [(psz/2 .- fsz/2) fsz];
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4065 %! assert (get (hf, "paperposition"), pos, tol)
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4066 %! unwind_protect_cleanup
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4067 %! close (hf);
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4068 %! end_unwind_protect
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4069
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4070 %!test
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4071 %! hf = figure ("visible", "off", "paperpositionmode", "auto");
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4072 %! in_pos = [0 0 4 5];
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4073 %! tol = 20 * eps ();
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4074 %! unwind_protect
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4075 %! ## lanscape updates paperposition
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4076 %! set (hf, "units", "inches");
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4077 %! set (hf, "position", in_pos);
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4078 %! set (hf, "paperorientation", "landscape");
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4079 %! psz = get (hf, "papersize");
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4080 %! fsz = in_pos(3:4);
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4081 %! pos = [(psz/2 .- fsz/2) fsz];
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4082 %! assert (get (hf, "paperposition"), pos, tol)
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4083 %! unwind_protect_cleanup
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4084 %! close (hf);
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4085 %! end_unwind_protect
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4086
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4087 %!test
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4088 %! hf = figure ("visible", "off", "paperpositionmode", "auto");
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4089 %! in_pos = [0 0 4 5];
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4090 %! unwind_protect
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4091 %! ## back to manual mode
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4092 %! set (hf, "paperposition", in_pos * 1.1)
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4093 %! assert (get (hf, "paperpositionmode"), "manual")
19082
2420a4f22998 Fix tolerance issues in %!test from cset70ea5a2856fe (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19081
diff changeset
4094 %! assert (get (hf, "paperposition"), in_pos * 1.1)
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4095 %! unwind_protect_cleanup
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4096 %! close (hf);
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4097 %! end_unwind_protect
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4098 */
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4099
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4100 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4101 figure::properties::update_paperunits (const caseless_str& old_paperunits)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4102 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4103 Matrix pos = get_paperposition ().matrix_value ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4104 Matrix sz = get_papersize ().matrix_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4105
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4106 pos(0) /= sz(0);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4107 pos(1) /= sz(1);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4108 pos(2) /= sz(0);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4109 pos(3) /= sz(1);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4110
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4111 std::string porient = get_paperorientation ();
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4112 caseless_str punits = get_paperunits ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4113 caseless_str typ = get_papertype ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4114
10994
9e1270a84a10 graphics.cc: Replace pagetype property value custom with <custom>.
Ben Abbott <bpabbott@mac.com>
parents: 10991
diff changeset
4115 if (typ.compare ("<custom>"))
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4116 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4117 if (old_paperunits.compare ("centimeters"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4118 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4119 sz(0) /= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4120 sz(1) /= 2.54;
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4121 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4122 else if (old_paperunits.compare ("points"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4123 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4124 sz(0) /= 72.0;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4125 sz(1) /= 72.0;
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4126 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4127
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4128 if (punits.compare ("centimeters"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4129 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4130 sz(0) *= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4131 sz(1) *= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4132 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4133 else if (punits.compare ("points"))
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4134 {
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4135 sz(0) *= 72.0;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4136 sz(1) *= 72.0;
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4137 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4138 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4139 else
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4140 {
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4141 sz = papersize_from_type (punits, typ);
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4142 if (porient == "landscape")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4143 std::swap (sz(0), sz(1));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4144 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4145
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4146 pos(0) *= sz(0);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4147 pos(1) *= sz(1);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4148 pos(2) *= sz(0);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4149 pos(3) *= sz(1);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4150
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4151 papersize.set (octave_value (sz));
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4152 paperposition.set (octave_value (pos));
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4153 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4154
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4155 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4156 figure::properties::update_papertype (void)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4157 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4158 caseless_str typ = get_papertype ();
10994
9e1270a84a10 graphics.cc: Replace pagetype property value custom with <custom>.
Ben Abbott <bpabbott@mac.com>
parents: 10991
diff changeset
4159 if (! typ.compare ("<custom>"))
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4160 {
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4161 Matrix sz = papersize_from_type (get_paperunits (), typ);
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4162 if (get_paperorientation () == "landscape")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4163 std::swap (sz(0), sz(1));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4164 // Call papersize.set rather than set_papersize to avoid loops
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4165 // between update_papersize and update_papertype
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4166 papersize.set (octave_value (sz));
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4167 }
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4168
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4169 if (paperpositionmode.is ("auto"))
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4170 paperposition.set (get_auto_paperposition ());
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4171 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4172
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4173 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4174 figure::properties::update_papersize (void)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4175 {
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4176 Matrix sz = get_papersize ().matrix_value ();
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4177 if (sz(0) > sz(1))
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4178 {
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4179 std::swap (sz(0), sz(1));
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4180 papersize.set (octave_value (sz));
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4181 paperorientation.set (octave_value ("landscape"));
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4182 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4183 else
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4184 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4185 paperorientation.set ("portrait");
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4186 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4187 std::string punits = get_paperunits ();
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4188 if (punits == "centimeters")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4189 {
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4190 sz(0) /= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4191 sz(1) /= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4192 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4193 else if (punits == "points")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4194 {
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4195 sz(0) /= 72.0;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4196 sz(1) /= 72.0;
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4197 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4198 if (punits == "normalized")
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4199 {
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4200 caseless_str typ = get_papertype ();
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4201 if (get_papertype () == "<custom>")
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4202 error ("set: can't set the papertype to <custom> when the paperunits is normalized");
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4203 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4204 else
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4205 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4206 // TODO - the papersizes info is also in papersize_from_type().
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4207 // Both should be rewritten to avoid the duplication.
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4208 std::string typ = "<custom>";
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4209 const double mm2in = 1.0 / 25.4;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4210 const double tol = 0.01;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4211
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4212 if (std::abs (sz(0) - 8.5) + std::abs (sz(1) - 11.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4213 typ = "usletter";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4214 else if (std::abs (sz(0) - 8.5) + std::abs (sz(1) - 14.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4215 typ = "uslegal";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4216 else if (std::abs (sz(0) - 11.0) + std::abs (sz(1) - 17.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4217 typ = "tabloid";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4218 else if (std::abs (sz(0) - 841.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4219 + std::abs (sz(1) - 1198.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4220 typ = "a0";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4221 else if (std::abs (sz(0) - 594.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4222 + std::abs (sz(1) - 841.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4223 typ = "a1";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4224 else if (std::abs (sz(0) - 420.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4225 + std::abs (sz(1) - 594.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4226 typ = "a2";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4227 else if (std::abs (sz(0) - 297.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4228 + std::abs (sz(1) - 420.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4229 typ = "a3";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4230 else if (std::abs (sz(0) - 210.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4231 + std::abs (sz(1) - 297.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4232 typ = "a4";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4233 else if (std::abs (sz(0) - 148.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4234 + std::abs (sz(1) - 210.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4235 typ = "a5";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4236 else if (std::abs (sz(0) - 1029.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4237 + std::abs (sz(1) - 1456.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4238 typ = "b0";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4239 else if (std::abs (sz(0) - 728.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4240 + std::abs (sz(1) - 1028.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4241 typ = "b1";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4242 else if (std::abs (sz(0) - 514.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4243 + std::abs (sz(1) - 728.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4244 typ = "b2";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4245 else if (std::abs (sz(0) - 364.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4246 + std::abs (sz(1) - 514.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4247 typ = "b3";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4248 else if (std::abs (sz(0) - 257.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4249 + std::abs (sz(1) - 364.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4250 typ = "b4";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4251 else if (std::abs (sz(0) - 182.0 * mm2in)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4252 + std::abs (sz(1) - 257.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4253 typ = "b5";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4254 else if (std::abs (sz(0) - 9.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4255 + std::abs (sz(1) - 12.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4256 typ = "arch-a";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4257 else if (std::abs (sz(0) - 12.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4258 + std::abs (sz(1) - 18.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4259 typ = "arch-b";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4260 else if (std::abs (sz(0) - 18.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4261 + std::abs (sz(1) - 24.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4262 typ = "arch-c";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4263 else if (std::abs (sz(0) - 24.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4264 + std::abs (sz(1) - 36.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4265 typ = "arch-d";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4266 else if (std::abs (sz(0) - 36.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4267 + std::abs (sz(1) - 48.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4268 typ = "arch-e";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4269 else if (std::abs (sz(0) - 8.5)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4270 + std::abs (sz(1) - 11.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4271 typ = "a";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4272 else if (std::abs (sz(0) - 11.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4273 + std::abs (sz(1) - 17.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4274 typ = "b";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4275 else if (std::abs (sz(0) - 17.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4276 + std::abs (sz(1) - 22.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4277 typ = "c";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4278 else if (std::abs (sz(0) - 22.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4279 + std::abs (sz(1) - 34.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4280 typ = "d";
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4281 else if (std::abs (sz(0) - 34.0)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4282 + std::abs (sz(1) - 43.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4283 typ = "e";
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4284 // Call papertype.set rather than set_papertype to avoid loops between
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4285 // update_papersize and update_papertype
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4286 papertype.set (typ);
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4287 }
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4288 if (punits == "centimeters")
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4289 {
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4290 sz(0) *= 2.54;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4291 sz(1) *= 2.54;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4292 }
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4293 else if (punits == "points")
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4294 {
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4295 sz(0) *= 72.0;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4296 sz(1) *= 72.0;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4297 }
14457
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
4298 if (get_paperorientation () == "landscape")
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
4299 {
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
4300 std::swap (sz(0), sz(1));
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
4301 papersize.set (octave_value (sz));
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
4302 }
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4303
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4304 if (paperpositionmode.is ("auto"))
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4305 paperposition.set (get_auto_paperposition ());
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4306 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4307
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4308 /*
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4309 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4310 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4311 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4312 %! set (hf, "paperunits", "inches");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4313 %! set (hf, "papersize", [5, 4]);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4314 %! set (hf, "paperunits", "points");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4315 %! assert (get (hf, "papersize"), [5, 4] * 72, 1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4316 %! papersize = get (hf, "papersize");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4317 %! set (hf, "papersize", papersize + 1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4318 %! set (hf, "papersize", papersize);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4319 %! assert (get (hf, "papersize"), [5, 4] * 72, 1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4320 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4321 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4322 %! end_unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4323
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4324 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4325 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4326 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4327 %! set (hf, "paperunits", "inches");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4328 %! set (hf, "papersize", [5, 4]);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4329 %! set (hf, "paperunits", "centimeters");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4330 %! assert (get (hf, "papersize"), [5, 4] * 2.54, 2.54/72);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4331 %! papersize = get (hf, "papersize");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4332 %! set (hf, "papersize", papersize + 1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4333 %! set (hf, "papersize", papersize);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4334 %! assert (get (hf, "papersize"), [5, 4] * 2.54, 2.54/72);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4335 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4336 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4337 %! end_unwind_protect
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4338 */
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
4339
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4340 void
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4341 figure::properties::update_paperorientation (void)
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4342 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4343 std::string porient = get_paperorientation ();
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4344 Matrix sz = get_papersize ().matrix_value ();
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4345 Matrix pos = get_paperposition ().matrix_value ();
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4346 if ((sz(0) > sz(1) && porient == "portrait")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4347 || (sz(0) < sz(1) && porient == "landscape"))
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4348 {
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4349 std::swap (sz(0), sz(1));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4350 std::swap (pos(0), pos(1));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4351 std::swap (pos(2), pos(3));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4352 // Call papertype.set rather than set_papertype to avoid loops
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
4353 // between update_papersize and update_papertype
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4354 papersize.set (octave_value (sz));
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4355 paperposition.set (octave_value (pos));
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4356 }
18962
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4357
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4358 if (paperpositionmode.is ("auto"))
70ea5a2856fe Handle figure paperpositionmode "auto" (bug #37554)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18946
diff changeset
4359 paperposition.set (get_auto_paperposition ());
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4360 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4361
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4362 /*
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4363 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4364 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4365 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4366 %! tol = 100 * eps ();
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4367 %! ## UPPER case and MiXed case is part of test and should not be changed.
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4368 %! set (hf, "paperorientation", "PORTRAIT");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4369 %! set (hf, "paperunits", "inches");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4370 %! set (hf, "papertype", "USletter");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4371 %! assert (get (hf, "papersize"), [8.5, 11.0], tol);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4372 %! set (hf, "paperorientation", "Landscape");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4373 %! assert (get (hf, "papersize"), [11.0, 8.5], tol);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4374 %! set (hf, "paperunits", "centimeters");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4375 %! assert (get (hf, "papersize"), [11.0, 8.5] * 2.54, tol);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4376 %! set (hf, "papertype", "a4");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4377 %! assert (get (hf, "papersize"), [29.7, 21.0], tol);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4378 %! set (hf, "paperunits", "inches", "papersize", [8.5, 11.0]);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4379 %! assert (get (hf, "papertype"), "usletter");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4380 %! assert (get (hf, "paperorientation"), "portrait");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4381 %! set (hf, "papersize", [11.0, 8.5]);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4382 %! assert (get (hf, "papertype"), "usletter");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4383 %! assert (get (hf, "paperorientation"), "landscape");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4384 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4385 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4386 %! end_unwind_protect
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
4387 */
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4388
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4389 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4390 figure::properties::set_units (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4391 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4392 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4393 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4394 caseless_str old_units = get_units ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4395 if (units.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4396 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4397 update_units (old_units);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4398 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4399 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4400 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4401 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4402
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4403 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4404 figure::properties::update_units (const caseless_str& old_units)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4405 {
14367
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
4406 position.set (convert_position (get_position ().matrix_value (), old_units,
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
4407 get_units (), screen_size_pixels ()), false);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4408 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
4409
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
4410 /*
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
4411 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4412 %! hf = figure ("visible", "off");
17237
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4413 %! old_units = get (0, "units");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4414 %! unwind_protect
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4415 %! set (0, "units", "pixels");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4416 %! rsz = get (0, "screensize");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4417 %! set (gcf (), "units", "pixels");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4418 %! fsz = get (gcf (), "position");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4419 %! set (gcf (), "units", "normalized");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4420 %! pos = get (gcf (), "position");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4421 %! assert (pos, (fsz - [1, 1, 0, 0]) ./ rsz([3, 4, 3, 4]));
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4422 %! unwind_protect_cleanup
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4423 %! close (hf);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4424 %! set (0, "units", old_units);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
4425 %! end_unwind_protect
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
4426 */
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
4427
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4428 std::string
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4429 figure::properties::get_title (void) const
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4430 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4431 if (is_numbertitle ())
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4432 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4433 std::ostringstream os;
8062
e04a4beeb283 graphics.cc (figure::properties::get_title): avoid gcc warning
John W. Eaton <jwe@octave.org>
parents: 8061
diff changeset
4434 std::string nm = get_name ();
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4435
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4436 os << "Figure " << __myhandle__.value ();
8062
e04a4beeb283 graphics.cc (figure::properties::get_title): avoid gcc warning
John W. Eaton <jwe@octave.org>
parents: 8061
diff changeset
4437 if (! nm.empty ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4438 os << ": " << get_name ();
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4439
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4440 return os.str ();
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4441 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4442 else
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4443 return get_name ();
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4444 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
4445
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4446 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
4447 figure::get_default (const caseless_str& name) const
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4448 {
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4449 octave_value retval = default_properties.lookup (name);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4450
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4451 if (retval.is_undefined ())
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4452 {
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4453 graphics_handle parent = get_parent ();
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4454 graphics_object parent_obj = gh_manager::get_object (parent);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4455
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4456 retval = parent_obj.get_default (name);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4457 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4458
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4459 return retval;
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4460 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
4461
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
4462 void
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
4463 figure::reset_default_properties (void)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
4464 {
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
4465 ::reset_default_properties (default_properties);
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
4466 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
4467
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4468 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4469
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4470 void
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4471 axes::properties::init (void)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4472 {
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4473 position.add_constraint (dim_vector (1, 4));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4474 outerposition.add_constraint (dim_vector (1, 4));
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
4475 tightinset.add_constraint (dim_vector (1, 4));
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
4476 looseinset.add_constraint (dim_vector (1, 4));
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4477 colororder.add_constraint (dim_vector (-1, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4478 dataaspectratio.add_constraint (dim_vector (1, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4479 plotboxaspectratio.add_constraint (dim_vector (1, 3));
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
4480 alim.add_constraint (2);
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
4481 clim.add_constraint (2);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4482 xlim.add_constraint (2);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4483 ylim.add_constraint (2);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4484 zlim.add_constraint (2);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4485 xtick.add_constraint (dim_vector (1, -1));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4486 ytick.add_constraint (dim_vector (1, -1));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4487 ztick.add_constraint (dim_vector (1, -1));
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
4488 ticklength.add_constraint (dim_vector (1, 2));
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4489 Matrix vw (1, 2, 0);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4490 vw(1) = 90;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4491 view = vw;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4492 view.add_constraint (dim_vector (1, 2));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4493 cameraposition.add_constraint (dim_vector (1, 3));
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
4494 cameratarget.add_constraint (dim_vector (1, 3));
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4495 Matrix upv (1, 3, 0.0);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4496 upv(2) = 1.0;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4497 cameraupvector = upv;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4498 cameraupvector.add_constraint (dim_vector (1, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4499 currentpoint.add_constraint (dim_vector (2, 3));
17631
94dd9bba06a0 Fix validation of array properties to set(), avoid segfaults (bug #bug #35687).
Rik <rik@octave.org>
parents: 17626
diff changeset
4500 // No constraints for hidden transform properties
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
4501 update_font ();
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4502
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4503 x_zlim.resize (1, 2);
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4504
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4505 sx = "linear";
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4506 sy = "linear";
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4507 sz = "linear";
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4508
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4509 calc_ticklabels (xtick, xticklabel, xscale.is ("log"));
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4510 calc_ticklabels (ytick, yticklabel, yscale.is ("log"));
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4511 calc_ticklabels (ztick, zticklabel, zscale.is ("log"));
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4512
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4513 xset (xlabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4514 xset (ylabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4515 xset (zlabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4516 xset (title.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4517
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4518 xset (xlabel.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4519 xset (xlabel.handle_value (), "horizontalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4520 xset (ylabel.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4521 xset (ylabel.handle_value (), "horizontalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4522 xset (zlabel.handle_value (), "horizontalalignment", "right");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4523 xset (zlabel.handle_value (), "horizontalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4524 xset (title.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4525 xset (title.handle_value (), "horizontalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4526
16204
92f8bfae9b13 Set default xlabel "verticalalignment" to "top".
Rik <rik@octave.org>
parents: 16201
diff changeset
4527 xset (xlabel.handle_value (), "verticalalignment", "top");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4528 xset (xlabel.handle_value (), "verticalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4529 xset (ylabel.handle_value (), "verticalalignment", "bottom");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4530 xset (ylabel.handle_value (), "verticalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4531 xset (title.handle_value (), "verticalalignment", "bottom");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4532 xset (title.handle_value (), "verticalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4533
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4534 xset (ylabel.handle_value (), "rotation", 90.0);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4535 xset (ylabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4536
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4537 xset (zlabel.handle_value (), "visible", "off");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4538
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4539 xset (xlabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4540 xset (ylabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4541 xset (zlabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4542 xset (title.handle_value (), "clipping", "off");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4543
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4544 xset (xlabel.handle_value (), "autopos_tag", "xlabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4545 xset (ylabel.handle_value (), "autopos_tag", "ylabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4546 xset (zlabel.handle_value (), "autopos_tag", "zlabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4547 xset (title.handle_value (), "autopos_tag", "title");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4548
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4549 adopt (xlabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4550 adopt (ylabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4551 adopt (zlabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4552 adopt (title.handle_value ());
12467
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4553
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4554 Matrix tlooseinset = default_axes_position ();
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4555 tlooseinset(2) = 1-tlooseinset(0)-tlooseinset(2);
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4556 tlooseinset(3) = 1-tlooseinset(1)-tlooseinset(3);
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4557 looseinset = tlooseinset;
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4558 }
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4559
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4560 Matrix
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4561 axes::properties::calc_tightbox (const Matrix& init_pos)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4562 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4563 Matrix pos = init_pos;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4564 graphics_object obj = gh_manager::get_object (get_parent ());
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4565 Matrix parent_bb = obj.get_properties ().get_boundingbox (true);
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
4566 Matrix ext = get_extent (true, true);
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4567 ext(1) = parent_bb(3) - ext(1) - ext(3);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4568 ext(0)++;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4569 ext(1)++;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4570 ext = convert_position (ext, "pixels", get_units (),
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4571 parent_bb.extract_n (0, 2, 1, 2));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4572 if (ext(0) < pos(0))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4573 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4574 pos(2) += pos(0)-ext(0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4575 pos(0) = ext(0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4576 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4577 if (ext(0)+ext(2) > pos(0)+pos(2))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4578 pos(2) = ext(0)+ext(2)-pos(0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4579
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4580 if (ext(1) < pos(1))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4581 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4582 pos(3) += pos(1)-ext(1);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4583 pos(1) = ext(1);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4584 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4585 if (ext(1)+ext(3) > pos(1)+pos(3))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4586 pos(3) = ext(1)+ext(3)-pos(1);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4587 return pos;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4588 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4589
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4590 void
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7859
diff changeset
4591 axes::properties::sync_positions (void)
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7859
diff changeset
4592 {
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4593 // First part is equivalent to `update_tightinset ()'
17216
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4594 if (activepositionproperty.is ("position"))
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4595 update_position ();
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4596 else
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4597 update_outerposition ();
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4598 caseless_str old_units = get_units ();
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4599 set_units ("normalized");
16832
e528beb2d774 Initialization and updating of tightinset and looseinset properties.
Ben Abbott <bpabbott@mac.com>
parents: 16831
diff changeset
4600 Matrix pos = position.get ().matrix_value ();
e528beb2d774 Initialization and updating of tightinset and looseinset properties.
Ben Abbott <bpabbott@mac.com>
parents: 16831
diff changeset
4601 Matrix outpos = outerposition.get ().matrix_value ();
e528beb2d774 Initialization and updating of tightinset and looseinset properties.
Ben Abbott <bpabbott@mac.com>
parents: 16831
diff changeset
4602 Matrix tightpos = calc_tightbox (pos);
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4603 Matrix tinset (1, 4, 1.0);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4604 tinset(0) = pos(0)-tightpos(0);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4605 tinset(1) = pos(1)-tightpos(1);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4606 tinset(2) = tightpos(0)+tightpos(2)-pos(0)-pos(2);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4607 tinset(3) = tightpos(1)+tightpos(3)-pos(1)-pos(3);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4608 tightinset = tinset;
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4609 set_units (old_units);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4610 update_transform ();
17260
92effb035b97 Update axes position/outerpostion before and after tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17237
diff changeset
4611 if (activepositionproperty.is ("position"))
92effb035b97 Update axes position/outerpostion before and after tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17237
diff changeset
4612 update_position ();
92effb035b97 Update axes position/outerpostion before and after tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17237
diff changeset
4613 else
92effb035b97 Update axes position/outerpostion before and after tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17237
diff changeset
4614 update_outerposition ();
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4615 }
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7859
diff changeset
4616
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4617 /*
17286
d5efffe5a789 graphics.cc: Condition tests on HAVE_FLTK
Mike Miller <mtmiller@ieee.org>
parents: 17281
diff changeset
4618 %!testif HAVE_FLTK
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4619 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4620 %! graphics_toolkit (hf, "fltk");
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4621 %! unwind_protect
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4622 %! subplot(2,1,1); plot(rand(10,1)); subplot(2,1,2); plot(rand(10,1));
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4623 %! hax = findall (gcf (), "type", "axes");
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4624 %! positions = cell2mat (get (hax, "position"));
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4625 %! outerpositions = cell2mat (get (hax, "outerposition"));
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4626 %! looseinsets = cell2mat (get (hax, "looseinset"));
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4627 %! tightinsets = cell2mat (get (hax, "tightinset"));
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4628 %! subplot(2,1,1); plot(rand(10,1)); subplot(2,1,2); plot(rand(10,1));
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4629 %! hax = findall (gcf (), "type", "axes");
17216
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4630 %! assert (cell2mat (get (hax, "position")), positions, 1e-4);
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4631 %! assert (cell2mat (get (hax, "outerposition")), outerpositions, 1e-4);
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4632 %! assert (cell2mat (get (hax, "looseinset")), looseinsets, 1e-4);
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4633 %! assert (cell2mat (get (hax, "tightinset")), tightinsets, 1e-4);
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4634 %! unwind_protect_cleanup
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4635 %! close (hf);
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4636 %! end_unwind_protect
17286
d5efffe5a789 graphics.cc: Condition tests on HAVE_FLTK
Mike Miller <mtmiller@ieee.org>
parents: 17281
diff changeset
4637 %!testif HAVE_FLTK
17222
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4638 %! hf = figure ("visible", "off");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4639 %! graphics_toolkit (hf, "fltk");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4640 %! fpos = get (hf, "position");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4641 %! unwind_protect
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4642 %! plot (rand (3))
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4643 %! position = get (gca, "position");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4644 %! outerposition = get (gca, "outerposition");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4645 %! looseinset = get (gca, "looseinset");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4646 %! tightinset = get (gca, "tightinset");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4647 %! set (hf, "position", [fpos(1:2), 2*fpos(3:4)])
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4648 %! set (hf, "position", fpos);
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4649 %! assert (get (gca, "outerposition"), outerposition, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4650 %! assert (get (gca, "position"), position, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4651 %! assert (get (gca, "looseinset"), looseinset, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4652 %! assert (get (gca, "tightinset"), tightinset, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4653 %! unwind_protect_cleanup
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4654 %! close (hf);
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4655 %! end_unwind_protect
17286
d5efffe5a789 graphics.cc: Condition tests on HAVE_FLTK
Mike Miller <mtmiller@ieee.org>
parents: 17281
diff changeset
4656 %!testif HAVE_FLTK
17222
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4657 %! hf = figure ("visible", "off");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4658 %! graphics_toolkit (hf, "fltk");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4659 %! fpos = get (hf, "position");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4660 %! set (gca, "activepositionproperty", "position")
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4661 %! unwind_protect
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4662 %! plot (rand (3))
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4663 %! position = get (gca, "position");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4664 %! outerposition = get (gca, "outerposition");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4665 %! looseinset = get (gca, "looseinset");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4666 %! tightinset = get (gca, "tightinset");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4667 %! set (hf, "position", [fpos(1:2), 2*fpos(3:4)])
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4668 %! set (hf, "position", fpos);
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4669 %! assert (get (gca, "position"), position, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4670 %! assert (get (gca, "outerposition"), outerposition, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4671 %! assert (get (gca, "looseinset"), looseinset, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4672 %! assert (get (gca, "tightinset"), tightinset, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4673 %! unwind_protect_cleanup
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4674 %! close (hf);
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4675 %! end_unwind_protect
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4676 */
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4677
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4678 void
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4679 axes::properties::set_text_child (handle_property& hp,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4680 const std::string& who,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4681 const octave_value& v)
6962
9ac23c7f1c37 [project @ 2007-10-05 20:52:19 by jwe]
jwe
parents: 6945
diff changeset
4682 {
10265
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4683 graphics_handle val;
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4684
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4685 if (v.is_string ())
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4686 {
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4687 val = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4688 false, false);
10265
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4689
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4690 xset (val, "string", v);
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4691 }
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4692 else
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4693 {
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4694 graphics_object go = gh_manager::get_object (gh_manager::lookup (v));
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4695
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4696 if (go.isa ("text"))
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4697 val = ::reparent (v, "set", who, __myhandle__, false);
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4698 else
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4699 {
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4700 std::string cname = v.class_name ();
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4701
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4702 error ("set: expecting text graphics object or character string for %s property, found %s",
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4703 who.c_str (), cname.c_str ());
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4704 }
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4705 }
6962
9ac23c7f1c37 [project @ 2007-10-05 20:52:19 by jwe]
jwe
parents: 6945
diff changeset
4706
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4707 if (! error_state)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4708 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4709 xset (val, "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4710
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4711 gh_manager::free (hp.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4712
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4713 base_properties::remove_child (hp.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4714
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4715 hp = val;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4716
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4717 adopt (hp.handle_value ());
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4718 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4719 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4720
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4721 void
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4722 axes::properties::set_xlabel (const octave_value& v)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4723 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4724 set_text_child (xlabel, "xlabel", v);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4725 xset (xlabel.handle_value (), "positionmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4726 xset (xlabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4727 xset (xlabel.handle_value (), "horizontalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4728 xset (xlabel.handle_value (), "verticalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4729 xset (xlabel.handle_value (), "clipping", "off");
11598
62b7ea59a6ff fixing color mismatch between axis and axis label
Konstantinos Poulios <logari81@googlemail.com>
parents: 11586
diff changeset
4730 xset (xlabel.handle_value (), "color", get_xcolor ());
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4731 xset (xlabel.handle_value (), "autopos_tag", "xlabel");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
4732 update_xlabel_position ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4733 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4734
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4735 void
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4736 axes::properties::set_ylabel (const octave_value& v)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4737 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4738 set_text_child (ylabel, "ylabel", v);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4739 xset (ylabel.handle_value (), "positionmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4740 xset (ylabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4741 xset (ylabel.handle_value (), "horizontalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4742 xset (ylabel.handle_value (), "verticalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4743 xset (ylabel.handle_value (), "clipping", "off");
11598
62b7ea59a6ff fixing color mismatch between axis and axis label
Konstantinos Poulios <logari81@googlemail.com>
parents: 11586
diff changeset
4744 xset (ylabel.handle_value (), "color", get_ycolor ());
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4745 xset (ylabel.handle_value (), "autopos_tag", "ylabel");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
4746 update_ylabel_position ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4747 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4748
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4749 void
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4750 axes::properties::set_zlabel (const octave_value& v)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4751 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4752 set_text_child (zlabel, "zlabel", v);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4753 xset (zlabel.handle_value (), "positionmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4754 xset (zlabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4755 xset (zlabel.handle_value (), "horizontalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4756 xset (zlabel.handle_value (), "verticalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4757 xset (zlabel.handle_value (), "clipping", "off");
11598
62b7ea59a6ff fixing color mismatch between axis and axis label
Konstantinos Poulios <logari81@googlemail.com>
parents: 11586
diff changeset
4758 xset (zlabel.handle_value (), "color", get_zcolor ());
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4759 xset (zlabel.handle_value (), "autopos_tag", "zlabel");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
4760 update_zlabel_position ();
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4761 }
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4762
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4763 void
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4764 axes::properties::set_title (const octave_value& v)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4765 {
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4766 set_text_child (title, "title", v);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4767 xset (title.handle_value (), "positionmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4768 xset (title.handle_value (), "horizontalalignment", "center");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4769 xset (title.handle_value (), "horizontalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4770 xset (title.handle_value (), "verticalalignment", "bottom");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4771 xset (title.handle_value (), "verticalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4772 xset (title.handle_value (), "clipping", "off");
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4773 xset (title.handle_value (), "autopos_tag", "title");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
4774 update_title_position ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4775 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4776
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4777 void
6844
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
4778 axes::properties::set_defaults (base_graphics_object& obj,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4779 const std::string& mode)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4780 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4781 box = "on";
6962
9ac23c7f1c37 [project @ 2007-10-05 20:52:19 by jwe]
jwe
parents: 6945
diff changeset
4782 colororder = default_colororder ();
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4783 // Note: dataspectratio will be set through update_aspectratios
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4784 dataaspectratiomode = "auto";
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4785 layer = "bottom";
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4786
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4787 Matrix tlim (1, 2, 0.0);
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4788 tlim(1) = 1;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4789 xlim = tlim;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4790 ylim = tlim;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4791 zlim = tlim;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4792
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
4793 Matrix cl (1, 2, 0);
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
4794 cl(1) = 1;
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
4795 clim = cl;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4796
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4797 alim = tlim;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4798
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4799 xlimmode = "auto";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4800 ylimmode = "auto";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4801 zlimmode = "auto";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4802 climmode = "auto";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4803 alimmode = "auto";
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4804
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4805 xgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4806 ygrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4807 zgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4808 xminorgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4809 yminorgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4810 zminorgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4811 xtick = Matrix ();
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4812 ytick = Matrix ();
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4813 ztick = Matrix ();
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4814 xtickmode = "auto";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4815 ytickmode = "auto";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4816 ztickmode = "auto";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4817 xminortick = "off";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4818 yminortick = "off";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4819 zminortick = "off";
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4820 xticklabel = "";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4821 yticklabel = "";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4822 zticklabel = "";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4823 xticklabelmode = "auto";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4824 yticklabelmode = "auto";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4825 zticklabelmode = "auto";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4826
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4827 interpreter = "none";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4828
14798
fce841c941a5 The color property for new plot axes should take on the default value.
Ben Abbott <bpabbott@mac.com>
parents: 14691
diff changeset
4829 color = color_values ("white");
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
4830 xcolor = color_values ("black");
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
4831 ycolor = color_values ("black");
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
4832 zcolor = color_values ("black");
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4833 xscale = "linear";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4834 yscale = "linear";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4835 zscale = "linear";
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4836 xdir = "normal";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4837 ydir = "normal";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4838 zdir = "normal";
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4839 yaxislocation = "left";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4840 xaxislocation = "bottom";
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4841
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4842 Matrix tview (1, 2, 0.0);
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4843 tview(1) = 90;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4844 view = tview;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4845
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4846 __hold_all__ = "off";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4847 nextplot = "replace";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4848
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4849 ambientlightcolor = Matrix (1, 3, 1.0);
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4850
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4851 // Note: camera properties (not mode) will be set in update_transform
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4852 camerapositionmode = "auto";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4853 cameratargetmode = "auto";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4854 cameraupvectormode = "auto";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4855 cameraviewanglemode = "auto";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4856
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4857 drawmode = "normal";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4858
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4859 fontangle = "normal";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4860 fontname = OCTAVE_DEFAULT_FONTNAME;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4861 fontsize = 10;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4862 fontunits = "points";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4863 fontweight = "normal";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4864
7820
cb4838d70ab2 Fix default value for axes gridlinestyle and minorgridlinestyle.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7680
diff changeset
4865 gridlinestyle = ":";
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4866 linestyleorder = "-";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4867 linewidth = 0.5;
7820
cb4838d70ab2 Fix default value for axes gridlinestyle and minorgridlinestyle.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7680
diff changeset
4868 minorgridlinestyle = ":";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4869
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4870 // Note: plotboxaspectratio will be set through update_aspectratios
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4871 plotboxaspectratiomode = "auto";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4872 projection = "orthographic";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4873
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4874 tickdir = "in";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4875 tickdirmode = "auto";
8740
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
4876 ticklength = default_axes_ticklength ();
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4877
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4878 tightinset = Matrix (1, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4879
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4880 sx = "linear";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4881 sy = "linear";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4882 sz = "linear";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4883
6765
e6b528a3a2a9 [project @ 2007-06-28 15:25:43 by jwe]
jwe
parents: 6761
diff changeset
4884 visible = "on";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4885
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4886 // Replace preserves Position and Units properties
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4887 if (mode != "replace")
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4888 {
16832
e528beb2d774 Initialization and updating of tightinset and looseinset properties.
Ben Abbott <bpabbott@mac.com>
parents: 16831
diff changeset
4889 outerposition = default_axes_outerposition ();
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7859
diff changeset
4890 position = default_axes_position ();
8228
53dbbd331498 Preserve font and position properties when axes are replace in the handle code
David Bateman <dbateman@free.fr>
parents: 8209
diff changeset
4891 activepositionproperty = "outerposition";
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4892 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4893
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
4894 delete_children (true);
6432
5bec61ae1576 [project @ 2007-03-23 02:19:10 by jwe]
jwe
parents: 6425
diff changeset
4895
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4896 xlabel = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4897 false, false);
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4898
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4899 ylabel = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4900 false, false);
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4901
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4902 zlabel = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4903 false, false);
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4904
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4905 title = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4906 false, false);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4907
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4908 xset (xlabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4909 xset (ylabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4910 xset (zlabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4911 xset (title.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4912
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4913 xset (xlabel.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4914 xset (xlabel.handle_value (), "horizontalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4915 xset (ylabel.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4916 xset (ylabel.handle_value (), "horizontalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4917 xset (zlabel.handle_value (), "horizontalalignment", "right");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4918 xset (zlabel.handle_value (), "horizontalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4919 xset (title.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4920 xset (title.handle_value (), "horizontalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4921
16204
92f8bfae9b13 Set default xlabel "verticalalignment" to "top".
Rik <rik@octave.org>
parents: 16201
diff changeset
4922 xset (xlabel.handle_value (), "verticalalignment", "top");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4923 xset (xlabel.handle_value (), "verticalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4924 xset (ylabel.handle_value (), "verticalalignment", "bottom");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4925 xset (ylabel.handle_value (), "verticalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4926 xset (title.handle_value (), "verticalalignment", "bottom");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4927 xset (title.handle_value (), "verticalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4928
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4929 xset (ylabel.handle_value (), "rotation", 90.0);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4930 xset (ylabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4931
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4932 xset (zlabel.handle_value (), "visible", "off");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4933
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4934 xset (xlabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4935 xset (ylabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4936 xset (zlabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4937 xset (title.handle_value (), "clipping", "off");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4938
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4939 xset (xlabel.handle_value (), "autopos_tag", "xlabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4940 xset (ylabel.handle_value (), "autopos_tag", "ylabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4941 xset (zlabel.handle_value (), "autopos_tag", "zlabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4942 xset (title.handle_value (), "autopos_tag", "title");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4943
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4944 adopt (xlabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4945 adopt (ylabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4946 adopt (zlabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4947 adopt (title.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4948
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4949 update_transform ();
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4950 sync_positions ();
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4951 override_defaults (obj);
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4952 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4953
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4954 void
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4955 axes::properties::delete_text_child (handle_property& hp)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4956 {
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4957 graphics_handle h = hp.handle_value ();
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4958
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4959 if (h.ok ())
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4960 {
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4961 graphics_object go = gh_manager::get_object (h);
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4962
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4963 if (go.valid_object ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4964 gh_manager::free (h);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4965
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4966 base_properties::remove_child (h);
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4967 }
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4968
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
4969 // FIXME: is it necessary to check whether the axes object is
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4970 // being deleted now? I think this function is only called when an
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4971 // individual child object is delete and not when the parent axes
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4972 // object is deleted.
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4973
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4974 if (! is_beingdeleted ())
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4975 {
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4976 hp = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4977 false, false);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4978
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4979 xset (hp.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4980
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4981 adopt (hp.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4982 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4983 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4984
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4985 void
6844
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
4986 axes::properties::remove_child (const graphics_handle& h)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4987 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4988 if (xlabel.handle_value ().ok () && h == xlabel.handle_value ())
19081
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4989 {
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4990 delete_text_child (xlabel);
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4991 update_xlabel_position ();
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4992 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4993 else if (ylabel.handle_value ().ok () && h == ylabel.handle_value ())
19081
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4994 {
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4995 delete_text_child (ylabel);
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4996 update_ylabel_position ();
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4997 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4998 else if (zlabel.handle_value ().ok () && h == zlabel.handle_value ())
19081
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
4999 {
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
5000 delete_text_child (zlabel);
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
5001 update_zlabel_position ();
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
5002 }
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
5003 else if (title.handle_value ().ok () && h == title.handle_value ())
19081
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
5004 {
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
5005 delete_text_child (title);
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
5006 update_title_position ();
284f7fa221e9 Fix new x/y/zlabel position after deletion (bug #42652)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18970
diff changeset
5007 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
5008 else
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
5009 base_properties::remove_child (h);
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
5010 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
5011
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5012 inline Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5013 xform_matrix (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5014 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5015 Matrix m (4, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5016 for (int i = 0; i < 4; i++)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5017 m(i,i) = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5018 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5019 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5020
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5021 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5022 xform_vector (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5023 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5024 ColumnVector v (4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5025 v(3) = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5026 return v;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5027 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5028
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5029 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5030 xform_vector (double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5031 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5032 ColumnVector v (4, 1.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5033 v(0) = x; v(1) = y; v(2) = z;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5034 return v;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5035 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5036
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5037 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5038 transform (const Matrix& m, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5039 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5040 return (m * xform_vector (x, y, z));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5041 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5042
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5043 inline Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5044 xform_scale (double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5045 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5046 Matrix m (4, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5047 m(0,0) = x; m(1,1) = y; m(2,2) = z; m(3,3) = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5048 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5049 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5050
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5051 inline Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5052 xform_translate (double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5053 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5054 Matrix m = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5055 m(0,3) = x; m(1,3) = y; m(2,3) = z; m(3,3) = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5056 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5057 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5058
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5059 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5060 scale (Matrix& m, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5061 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5062 m = m * xform_scale (x, y, z);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5063 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5064
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5065 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5066 translate (Matrix& m, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5067 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5068 m = m * xform_translate (x, y, z);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5069 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5070
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5071 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5072 xform (ColumnVector& v, const Matrix& m)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5073 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5074 v = m*v;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5075 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5076
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5077 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5078 scale (ColumnVector& v, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5079 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5080 v(0) *= x;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5081 v(1) *= y;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5082 v(2) *= z;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5083 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5084
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5085 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5086 translate (ColumnVector& v, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5087 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5088 v(0) += x;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5089 v(1) += y;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5090 v(2) += z;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5091 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5092
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5093 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5094 normalize (ColumnVector& v)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5095 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5096 double fact = 1.0 / sqrt (v(0)*v(0)+v(1)*v(1)+v(2)*v(2));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5097 scale (v, fact, fact, fact);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5098 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5099
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5100 inline double
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5101 dot (const ColumnVector& v1, const ColumnVector& v2)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5102 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5103 return (v1(0)*v2(0)+v1(1)*v2(1)+v1(2)*v2(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5104 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5105
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5106 inline double
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5107 norm (const ColumnVector& v)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5108 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5109 return sqrt (dot (v, v));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5110 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5111
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5112 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5113 cross (const ColumnVector& v1, const ColumnVector& v2)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5114 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5115 ColumnVector r = xform_vector ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5116 r(0) = v1(1)*v2(2)-v1(2)*v2(1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5117 r(1) = v1(2)*v2(0)-v1(0)*v2(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5118 r(2) = v1(0)*v2(1)-v1(1)*v2(0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5119 return r;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5120 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5121
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5122 inline Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5123 unit_cube (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5124 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5125 static double data[32] =
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5126 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5127 0,0,0,1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5128 1,0,0,1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5129 0,1,0,1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5130 0,0,1,1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5131 1,1,0,1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5132 1,0,1,1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5133 0,1,1,1,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5134 1,1,1,1
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5135 };
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5136 Matrix m (4, 8);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5137 memcpy (m.fortran_vec (), data, sizeof (double)*32);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5138 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5139 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5140
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5141 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5142 cam2xform (const Array<double>& m)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5143 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5144 ColumnVector retval (4, 1.0);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5145 memcpy (retval.fortran_vec (), m.fortran_vec (), sizeof (double)*3);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5146 return retval;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5147 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5148
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5149 inline RowVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5150 xform2cam (const ColumnVector& v)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5151 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5152 return v.extract_n (0, 3).transpose ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5153 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5154
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5155 void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5156 axes::properties::update_camera (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5157 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5158 double xd = (xdir_is ("normal") ? 1 : -1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5159 double yd = (ydir_is ("normal") ? 1 : -1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5160 double zd = (zdir_is ("normal") ? 1 : -1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5161
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5162 Matrix xlimits = sx.scale (get_xlim ().matrix_value ());
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5163 Matrix ylimits = sy.scale (get_ylim ().matrix_value ());
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5164 Matrix zlimits = sz.scale (get_zlim ().matrix_value ());
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5165
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5166 double xo = xlimits(xd > 0 ? 0 : 1);
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5167 double yo = ylimits(yd > 0 ? 0 : 1);
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5168 double zo = zlimits(zd > 0 ? 0 : 1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
5169
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
5170 Matrix pb = get_plotboxaspectratio ().matrix_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
5171
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5172 bool autocam = (camerapositionmode_is ("auto")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5173 && cameratargetmode_is ("auto")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5174 && cameraupvectormode_is ("auto")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5175 && cameraviewanglemode_is ("auto"));
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5176 bool dowarp = (autocam && dataaspectratiomode_is ("auto")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5177 && plotboxaspectratiomode_is ("auto"));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5178
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5179 ColumnVector c_eye (xform_vector ());
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5180 ColumnVector c_center (xform_vector ());
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5181 ColumnVector c_upv (xform_vector ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
5182
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5183 if (cameratargetmode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5184 {
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5185 c_center(0) = (xlimits(0)+xlimits(1))/2;
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5186 c_center(1) = (ylimits(0)+ylimits(1))/2;
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5187 c_center(2) = (zlimits(0)+zlimits(1))/2;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5188
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5189 cameratarget = xform2cam (c_center);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5190 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5191 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5192 c_center = cam2xform (get_cameratarget ().matrix_value ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
5193
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5194 if (camerapositionmode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5195 {
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5196 Matrix tview = get_view ().matrix_value ();
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5197 double az = tview(0);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5198 double el = tview(1);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5199 double d = 5 * sqrt (pb(0)*pb(0)+pb(1)*pb(1)+pb(2)*pb(2));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5200
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5201 if (el == 90 || el == -90)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5202 c_eye(2) = d*signum (el);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5203 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5204 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5205 az *= M_PI/180.0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5206 el *= M_PI/180.0;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5207 c_eye(0) = d * cos (el) * sin (az);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5208 c_eye(1) = -d* cos (el) * cos (az);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5209 c_eye(2) = d * sin (el);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5210 }
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5211 c_eye(0) = c_eye(0)*(xlimits(1)-xlimits(0))/(xd*pb(0))+c_center(0);
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5212 c_eye(1) = c_eye(1)*(ylimits(1)-ylimits(0))/(yd*pb(1))+c_center(1);
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5213 c_eye(2) = c_eye(2)*(zlimits(1)-zlimits(0))/(zd*pb(2))+c_center(2);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5214
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5215 cameraposition = xform2cam (c_eye);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5216 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5217 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5218 c_eye = cam2xform (get_cameraposition ().matrix_value ());
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5219
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5220 if (cameraupvectormode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5221 {
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5222 Matrix tview = get_view ().matrix_value ();
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5223 double az = tview(0);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5224 double el = tview(1);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5225
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5226 if (el == 90 || el == -90)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5227 {
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
5228 c_upv(0) =
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5229 -signum (el) *sin (az*M_PI/180.0)*(xlimits(1)-xlimits(0))/pb(0);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
5230 c_upv(1) =
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5231 signum (el) * cos (az*M_PI/180.0)*(ylimits(1)-ylimits(0))/pb(1);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5232 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5233 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5234 c_upv(2) = 1;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5235
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5236 cameraupvector = xform2cam (c_upv);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5237 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5238 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5239 c_upv = cam2xform (get_cameraupvector ().matrix_value ());
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5240
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5241 Matrix x_view = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5242 Matrix x_projection = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5243 Matrix x_viewport = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5244 Matrix x_normrender = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5245 Matrix x_pre = xform_matrix ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
5246
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5247 x_render = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5248 x_render_inv = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5249
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5250 scale (x_pre, pb(0), pb(1), pb(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5251 translate (x_pre, -0.5, -0.5, -0.5);
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5252 scale (x_pre, xd/(xlimits(1)-xlimits(0)), yd/(ylimits(1)-ylimits(0)),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5253 zd/(zlimits(1)-zlimits(0)));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5254 translate (x_pre, -xo, -yo, -zo);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5255
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5256 xform (c_eye, x_pre);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5257 xform (c_center, x_pre);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
5258 scale (c_upv, pb(0)/(xlimits(1)-xlimits(0)), pb(1)/(ylimits(1)-ylimits(0)),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5259 pb(2)/(zlimits(1)-zlimits(0)));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5260 translate (c_center, -c_eye(0), -c_eye(1), -c_eye(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5261
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5262 ColumnVector F (c_center), f (F), UP (c_upv);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5263 normalize (f);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5264 normalize (UP);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5265
7440
4e3b073e910e [project @ 2008-02-02 18:23:50 by jwe]
jwe
parents: 7435
diff changeset
5266 if (std::abs (dot (f, UP)) > 1e-15)
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5267 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5268 double fa = 1 / sqrt(1-f(2)*f(2));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5269 scale (UP, fa, fa, fa);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5270 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5271
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5272 ColumnVector s = cross (f, UP);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5273 ColumnVector u = cross (s, f);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5274
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5275 scale (x_view, 1, 1, -1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5276 Matrix l = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5277 l(0,0) = s(0); l(0,1) = s(1); l(0,2) = s(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5278 l(1,0) = u(0); l(1,1) = u(1); l(1,2) = u(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5279 l(2,0) = -f(0); l(2,1) = -f(1); l(2,2) = -f(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5280 x_view = x_view * l;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5281 translate (x_view, -c_eye(0), -c_eye(1), -c_eye(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5282 scale (x_view, pb(0), pb(1), pb(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5283 translate (x_view, -0.5, -0.5, -0.5);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5284
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5285 Matrix x_cube = x_view * unit_cube ();
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5286 ColumnVector cmin = x_cube.row_min ();
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5287 ColumnVector cmax = x_cube.row_max ();
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5288 double xM = cmax(0)-cmin(0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5289 double yM = cmax(1)-cmin(1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5290
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
5291 Matrix bb = get_boundingbox (true);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5292
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5293 double v_angle;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5294
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5295 if (cameraviewanglemode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5296 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5297 double af;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5298
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5299 // FIXME: was this really needed? When compared to Matlab, it
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5300 // does not seem to be required. Need investigation with concrete
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
5301 // graphics toolkit to see results visually.
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5302 if (false && dowarp)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5303 af = 1.0 / (xM > yM ? xM : yM);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5304 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5305 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5306 if ((bb(2)/bb(3)) > (xM/yM))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5307 af = 1.0 / yM;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5308 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5309 af = 1.0 / xM;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5310 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5311 v_angle = 2 * (180.0 / M_PI) * atan (1 / (2 * af * norm (F)));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5312
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5313 cameraviewangle = v_angle;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5314 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5315 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5316 v_angle = get_cameraviewangle ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5317
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5318 double pf = 1 / (2 * tan ((v_angle / 2) * M_PI / 180.0) * norm (F));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5319 scale (x_projection, pf, pf, 1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5320
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5321 if (dowarp)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5322 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5323 xM *= pf;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5324 yM *= pf;
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
5325 translate (x_viewport, bb(0)+bb(2)/2, bb(1)+bb(3)/2, 0);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5326 scale (x_viewport, bb(2)/xM, -bb(3)/yM, 1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5327 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5328 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5329 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5330 double pix = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5331 if (autocam)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5332 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5333 if ((bb(2)/bb(3)) > (xM/yM))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5334 pix = bb(3);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5335 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5336 pix = bb(2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5337 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5338 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5339 pix = (bb(2) < bb(3) ? bb(2) : bb(3));
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
5340 translate (x_viewport, bb(0)+bb(2)/2, bb(1)+bb(3)/2, 0);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5341 scale (x_viewport, pix, -pix, 1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5342 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5343
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5344 x_normrender = x_viewport * x_projection * x_view;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5345
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5346 x_cube = x_normrender * unit_cube ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5347 cmin = x_cube.row_min ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5348 cmax = x_cube.row_max ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5349 x_zlim.resize (1, 2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5350 x_zlim(0) = cmin(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5351 x_zlim(1) = cmax(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5352
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5353 x_render = x_normrender;
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5354 scale (x_render, xd/(xlimits(1)-xlimits(0)), yd/(ylimits(1)-ylimits(0)),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5355 zd/(zlimits(1)-zlimits(0)));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5356 translate (x_render, -xo, -yo, -zo);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5357
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5358 x_viewtransform = x_view;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5359 x_projectiontransform = x_projection;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5360 x_viewporttransform = x_viewport;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5361 x_normrendertransform = x_normrender;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5362 x_rendertransform = x_render;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5363
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5364 x_render_inv = x_render.inverse ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5365
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5366 // Note: these matrices are a slight modified version of the regular
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5367 // matrices, more suited for OpenGL rendering (x_gl_mat1 => light
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5368 // => x_gl_mat2)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5369 x_gl_mat1 = x_view;
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5370 scale (x_gl_mat1, xd/(xlimits(1)-xlimits(0)), yd/(ylimits(1)-ylimits(0)),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5371 zd/(zlimits(1)-zlimits(0)));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5372 translate (x_gl_mat1, -xo, -yo, -zo);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5373 x_gl_mat2 = x_viewport * x_projection;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5374 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5375
12347
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5376 static bool updating_axes_layout = false;
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5377
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5378 void
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5379 axes::properties::update_axes_layout (void)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5380 {
12347
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5381 if (updating_axes_layout)
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5382 return;
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5383
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5384 graphics_xform xform = get_transform ();
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5385
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5386 double xd = (xdir_is ("normal") ? 1 : -1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5387 double yd = (ydir_is ("normal") ? 1 : -1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5388 double zd = (zdir_is ("normal") ? 1 : -1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5389
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5390 const Matrix xlims = xform.xscale (get_xlim ().matrix_value ());
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5391 const Matrix ylims = xform.yscale (get_ylim ().matrix_value ());
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5392 const Matrix zlims = xform.zscale (get_zlim ().matrix_value ());
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5393
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5394 double x_min, x_max, y_min, y_max, z_min, z_max;
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5395 x_min = xlims(0), x_max = xlims(1);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5396 y_min = ylims(0), y_max = ylims(1);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5397 z_min = zlims(0), z_max = zlims(1);
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5398
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5399 ColumnVector p1, p2, dir (3);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5400
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5401 xstate = ystate = zstate = AXE_ANY_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5402
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5403 p1 = xform.transform (x_min, (y_min+y_max)/2, (z_min+z_max)/2, false);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5404 p2 = xform.transform (x_max, (y_min+y_max)/2, (z_min+z_max)/2, false);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5405 dir(0) = xround (p2(0)-p1(0));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5406 dir(1) = xround (p2(1)-p1(1));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5407 dir(2) = (p2(2)-p1(2));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5408 if (dir(0) == 0 && dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5409 xstate = AXE_DEPTH_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5410 else if (dir(2) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5411 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5412 if (dir(0) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5413 xstate = AXE_VERT_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5414 else if (dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5415 xstate = AXE_HORZ_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5416 }
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5417
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5418 if (dir(2) == 0)
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5419 {
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5420 if (dir(1) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5421 xPlane = (dir(0) > 0 ? x_max : x_min);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5422 else
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5423 xPlane = (dir(1) < 0 ? x_max : x_min);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5424 }
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5425 else
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5426 xPlane = (dir(2) < 0 ? x_min : x_max);
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5427
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5428 xPlaneN = (xPlane == x_min ? x_max : x_min);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5429 fx = (x_max-x_min) / sqrt (dir(0)*dir(0)+dir(1)*dir(1));
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5430
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5431 p1 = xform.transform ((x_min+x_max)/2, y_min, (z_min+z_max)/2, false);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5432 p2 = xform.transform ((x_min+x_max)/2, y_max, (z_min+z_max)/2, false);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5433 dir(0) = xround (p2(0)-p1(0));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5434 dir(1) = xround (p2(1)-p1(1));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5435 dir(2) = (p2(2)-p1(2));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5436 if (dir(0) == 0 && dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5437 ystate = AXE_DEPTH_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5438 else if (dir(2) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5439 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5440 if (dir(0) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5441 ystate = AXE_VERT_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5442 else if (dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5443 ystate = AXE_HORZ_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5444 }
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5445
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5446 if (dir(2) == 0)
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5447 {
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5448 if (dir(1) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5449 yPlane = (dir(0) > 0 ? y_max : y_min);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5450 else
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5451 yPlane = (dir(1) < 0 ? y_max : y_min);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5452 }
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5453 else
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5454 yPlane = (dir(2) < 0 ? y_min : y_max);
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5455
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5456 yPlaneN = (yPlane == y_min ? y_max : y_min);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5457 fy = (y_max-y_min) / sqrt (dir(0)*dir(0)+dir(1)*dir(1));
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5458
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5459 p1 = xform.transform ((x_min+x_max)/2, (y_min+y_max)/2, z_min, false);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5460 p2 = xform.transform ((x_min+x_max)/2, (y_min+y_max)/2, z_max, false);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5461 dir(0) = xround (p2(0)-p1(0));
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5462 dir(1) = xround (p2(1)-p1(1));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5463 dir(2) = (p2(2)-p1(2));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5464 if (dir(0) == 0 && dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5465 zstate = AXE_DEPTH_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5466 else if (dir(2) == 0)
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5467 {
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5468 if (dir(0) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5469 zstate = AXE_VERT_DIR;
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5470 else if (dir(1) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5471 zstate = AXE_HORZ_DIR;
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5472 }
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5473
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5474 if (dir(2) == 0)
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5475 {
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5476 if (dir(1) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5477 zPlane = (dir(0) > 0 ? z_min : z_max);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5478 else
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5479 zPlane = (dir(1) < 0 ? z_min : z_max);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5480 }
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5481 else
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5482 zPlane = (dir(2) < 0 ? z_min : z_max);
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5483
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5484 zPlaneN = (zPlane == z_min ? z_max : z_min);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5485 fz = (z_max-z_min) / sqrt (dir(0)*dir(0)+dir(1)*dir(1));
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5486
12347
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5487 unwind_protect frame;
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5488 frame.protect_var (updating_axes_layout);
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5489 updating_axes_layout = true;
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
5490
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5491 xySym = (xd*yd*(xPlane-xPlaneN)*(yPlane-yPlaneN) > 0);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5492 zSign = (zd*(zPlane-zPlaneN) <= 0);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5493 xyzSym = zSign ? xySym : !xySym;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5494 xpTick = (zSign ? xPlaneN : xPlane);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5495 ypTick = (zSign ? yPlaneN : yPlane);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5496 zpTick = (zSign ? zPlane : zPlaneN);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5497 xpTickN = (zSign ? xPlane : xPlaneN);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5498 ypTickN = (zSign ? yPlane : yPlaneN);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5499 zpTickN = (zSign ? zPlaneN : zPlane);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5500
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5501 /* 2D mode */
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5502 x2Dtop = false;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5503 y2Dright = false;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5504 layer2Dtop = false;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5505 if (xstate == AXE_HORZ_DIR && ystate == AXE_VERT_DIR)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5506 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5507 if (xaxislocation_is ("top"))
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5508 {
18832
f684f7075aee Don't fetch lots of axes state information for rendering if object is not visible.
Rik <rik@octave.org>
parents: 18822
diff changeset
5509 std::swap (yPlane, yPlaneN);
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5510 x2Dtop = true;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5511 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5512 ypTick = yPlaneN;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5513 ypTickN = yPlane;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5514 if (yaxislocation_is ("right"))
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5515 {
18832
f684f7075aee Don't fetch lots of axes state information for rendering if object is not visible.
Rik <rik@octave.org>
parents: 18822
diff changeset
5516 std::swap (xPlane, xPlaneN);
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5517 y2Dright = true;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5518 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5519 xpTick = xPlaneN;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5520 xpTickN = xPlane;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5521 if (layer_is ("top"))
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5522 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5523 zpTick = zPlaneN;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5524 layer2Dtop = true;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5525 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5526 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5527 zpTick = zPlane;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5528 }
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5529
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5530 Matrix viewmat = get_view ().matrix_value ();
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5531 nearhoriz = std::abs (viewmat(1)) <= 5;
18822
e42843ceff48 Fix axes bounding box not obeying 'layer' property.
Rik <rik@octave.org>
parents: 18801
diff changeset
5532 is2D = viewmat(1) == 90;
13830
462b5f556346 avoid uninitialized variable warning from valgrind
John W. Eaton <jwe@octave.org>
parents: 13816
diff changeset
5533
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5534 update_ticklength ();
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5535 }
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5536
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5537 void
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5538 axes::properties::update_ticklength (void)
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5539 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5540 bool mode2d = (((xstate > AXE_DEPTH_DIR ? 1 : 0) +
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5541 (ystate > AXE_DEPTH_DIR ? 1 : 0) +
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5542 (zstate > AXE_DEPTH_DIR ? 1 : 0)) == 2);
14395
e41e538e9d03 Fix TickDir handling for 2D and 3D plots (bug #35575).
Rik <octave@nomad.inbox5.com>
parents: 14391
diff changeset
5543
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5544 if (tickdirmode_is ("auto"))
14395
e41e538e9d03 Fix TickDir handling for 2D and 3D plots (bug #35575).
Rik <octave@nomad.inbox5.com>
parents: 14391
diff changeset
5545 tickdir.set (mode2d ? "in" : "out", true);
e41e538e9d03 Fix TickDir handling for 2D and 3D plots (bug #35575).
Rik <octave@nomad.inbox5.com>
parents: 14391
diff changeset
5546
e41e538e9d03 Fix TickDir handling for 2D and 3D plots (bug #35575).
Rik <octave@nomad.inbox5.com>
parents: 14391
diff changeset
5547 double ticksign = (tickdir_is ("in") ? -1 : 1);
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5548
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5549 Matrix bbox = get_boundingbox (true);
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5550 Matrix ticklen = get_ticklength ().matrix_value ();
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5551 ticklen(0) = ticklen(0) * std::max (bbox(2), bbox(3));
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5552 ticklen(1) = ticklen(1) * std::max (bbox(2), bbox(3));
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5553
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5554 xticklen = ticksign * (mode2d ? ticklen(0) : ticklen(1));
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5555 yticklen = ticksign * (mode2d ? ticklen(0) : ticklen(1));
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5556 zticklen = ticksign * (mode2d ? ticklen(0) : ticklen(1));
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5557
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5558 xtickoffset = (mode2d ? std::max (0., xticklen) : std::abs (xticklen)) + 5;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5559 ytickoffset = (mode2d ? std::max (0., yticklen) : std::abs (yticklen)) + 5;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5560 ztickoffset = (mode2d ? std::max (0., zticklen) : std::abs (zticklen)) + 5;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5561
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5562 update_xlabel_position ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5563 update_ylabel_position ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5564 update_zlabel_position ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5565 update_title_position ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5566 }
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5567
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5568 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5569 ## FIXME: A demo can't be called in a C++ file. This should be made a test
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5570 ## or moved to a .m file where it can be called.
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5571 %!demo
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5572 %! clf;
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5573 %! subplot (2,1,1);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5574 %! plot (rand (3));
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5575 %! xlabel xlabel;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5576 %! ylabel ylabel;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5577 %! title title;
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5578 %! subplot (2,1,2);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5579 %! plot (rand (3));
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5580 %! set (gca, "ticklength", get (gca, "ticklength") * 2, "tickdir", "out");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5581 %! xlabel xlabel;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5582 %! ylabel ylabel;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5583 %! title title;
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5584 */
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5585
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5586 static bool updating_xlabel_position = false;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5587
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5588 void
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5589 axes::properties::update_xlabel_position (void)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5590 {
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5591 if (updating_xlabel_position)
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5592 return;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5593
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5594 text::properties& xlabel_props
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5595 = reinterpret_cast<text::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5596 (gh_manager::get_object (get_xlabel ()).get_properties ());
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5597
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
5598 bool is_empty = xlabel_props.get_string ().is_empty ();
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5599
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5600 unwind_protect frame;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5601 frame.protect_var (updating_xlabel_position);
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5602 updating_xlabel_position = true;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5603
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5604 if (! is_empty)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5605 {
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5606 if (xlabel_props.horizontalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5607 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5608 xlabel_props.set_horizontalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5609 (xstate > AXE_DEPTH_DIR
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5610 ? "center" : (xyzSym ? "left" : "right"));
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5611
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5612 xlabel_props.set_horizontalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5613 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5614
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5615 if (xlabel_props.verticalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5616 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5617 xlabel_props.set_verticalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5618 (xstate == AXE_VERT_DIR || x2Dtop ? "bottom" : "top");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5619
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5620 xlabel_props.set_verticalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5621 }
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5622 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5623
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5624 if (xlabel_props.positionmode_is ("auto")
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5625 || xlabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5626 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5627 graphics_xform xform = get_transform ();
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5628
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5629 Matrix ext (1, 2, 0.0);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5630 ext = get_ticklabel_extents (get_xtick ().matrix_value (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5631 get_xticklabel ().all_strings (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5632 get_xlim ().matrix_value ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5633
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5634 double wmax = ext(0);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5635 double hmax = ext(1);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5636 double angle = 0;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5637 ColumnVector p =
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5638 graphics_xform::xform_vector ((xpTickN+xpTick)/2, ypTick, zpTick);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5639
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5640 bool tick_along_z = nearhoriz || xisinf (fy);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5641 if (tick_along_z)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5642 p(2) += (signum (zpTick-zpTickN)*fz*xtickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5643 else
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5644 p(1) += (signum (ypTick-ypTickN)*fy*xtickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5645
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5646 p = xform.transform (p(0), p(1), p(2), false);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5647
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5648 switch (xstate)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5649 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5650 case AXE_ANY_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5651 p(0) += (xyzSym ? wmax : -wmax);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5652 p(1) += hmax;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5653 break;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5654
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5655 case AXE_VERT_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5656 p(0) -= wmax;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5657 angle = 90;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5658 break;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5659
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5660 case AXE_HORZ_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5661 p(1) += (x2Dtop ? -hmax : hmax);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5662 break;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5663 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5664
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5665 if (xlabel_props.positionmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5666 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5667 p = xform.untransform (p(0), p(1), p(2), true);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5668 xlabel_props.set_position (p.extract_n (0, 3).transpose ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5669 xlabel_props.set_positionmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5670 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5671
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5672 if (! is_empty && xlabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5673 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5674 xlabel_props.set_rotation (angle);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5675 xlabel_props.set_rotationmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5676 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5677 }
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5678 }
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5679
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5680 static bool updating_ylabel_position = false;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5681
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5682 void
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5683 axes::properties::update_ylabel_position (void)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5684 {
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5685 if (updating_ylabel_position)
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5686 return;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5687
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5688 text::properties& ylabel_props
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5689 = reinterpret_cast<text::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5690 (gh_manager::get_object (get_ylabel ()).get_properties ());
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5691
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
5692 bool is_empty = ylabel_props.get_string ().is_empty ();
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5693
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5694 unwind_protect frame;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5695 frame.protect_var (updating_ylabel_position);
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5696 updating_ylabel_position = true;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5697
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5698 if (! is_empty)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5699 {
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5700 if (ylabel_props.horizontalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5701 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5702 ylabel_props.set_horizontalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5703 (ystate > AXE_DEPTH_DIR
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5704 ? "center" : (!xyzSym ? "left" : "right"));
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5705
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5706 ylabel_props.set_horizontalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5707 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5708
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5709 if (ylabel_props.verticalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5710 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5711 ylabel_props.set_verticalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5712 (ystate == AXE_VERT_DIR && !y2Dright ? "bottom" : "top");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5713
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5714 ylabel_props.set_verticalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5715 }
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5716 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5717
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5718 if (ylabel_props.positionmode_is ("auto")
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5719 || ylabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5720 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5721 graphics_xform xform = get_transform ();
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5722
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5723 Matrix ext (1, 2, 0.0);
16201
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5724
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5725 // The underlying get_extents() from FreeType produces mismatched values.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5726 // x-extent accurately measures the width of the glyphs.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5727 // y-extent instead measures from baseline-to-baseline.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5728 // Pad x-extent (+4) so that it approximately matches y-extent.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5729 // This keeps ylabels about the same distance from y-axis as
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5730 // xlabels are from x-axis.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5731 // ALWAYS use an even number for padding or horizontal alignment
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5732 // will be off.
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5733 ext = get_ticklabel_extents (get_ytick ().matrix_value (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5734 get_yticklabel ().all_strings (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5735 get_ylim ().matrix_value ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5736
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5737 double wmax = ext(0)+4;
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5738 double hmax = ext(1);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5739 double angle = 0;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5740 ColumnVector p =
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5741 graphics_xform::xform_vector (xpTick, (ypTickN+ypTick)/2, zpTick);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5742
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5743 bool tick_along_z = nearhoriz || xisinf (fx);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5744 if (tick_along_z)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5745 p(2) += (signum (zpTick-zpTickN)*fz*ytickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5746 else
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5747 p(0) += (signum (xpTick-xpTickN)*fx*ytickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5748
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5749 p = xform.transform (p(0), p(1), p(2), false);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5750
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5751 switch (ystate)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5752 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5753 case AXE_ANY_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5754 p(0) += (!xyzSym ? wmax : -wmax);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5755 p(1) += hmax;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5756 break;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5757
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5758 case AXE_VERT_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5759 p(0) += (y2Dright ? wmax : -wmax);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5760 angle = 90;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5761 break;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5762
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5763 case AXE_HORZ_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5764 p(1) += hmax;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5765 break;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5766 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5767
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5768 if (ylabel_props.positionmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5769 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5770 p = xform.untransform (p(0), p(1), p(2), true);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5771 ylabel_props.set_position (p.extract_n (0, 3).transpose ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5772 ylabel_props.set_positionmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5773 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5774
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5775 if (! is_empty && ylabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5776 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5777 ylabel_props.set_rotation (angle);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5778 ylabel_props.set_rotationmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5779 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5780 }
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5781 }
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5782
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5783 static bool updating_zlabel_position = false;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5784
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5785 void
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5786 axes::properties::update_zlabel_position (void)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5787 {
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5788 if (updating_zlabel_position)
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5789 return;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5790
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5791 text::properties& zlabel_props
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5792 = reinterpret_cast<text::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5793 (gh_manager::get_object (get_zlabel ()).get_properties ());
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5794
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5795 bool camAuto = cameraupvectormode_is ("auto");
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
5796 bool is_empty = zlabel_props.get_string ().is_empty ();
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5797
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5798 unwind_protect frame;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5799 frame.protect_var (updating_zlabel_position);
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5800 updating_zlabel_position = true;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5801
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5802 if (! is_empty)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5803 {
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5804 if (zlabel_props.horizontalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5805 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5806 zlabel_props.set_horizontalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5807 ((zstate > AXE_DEPTH_DIR || camAuto) ? "center" : "right");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5808
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5809 zlabel_props.set_horizontalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5810 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5811
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5812 if (zlabel_props.verticalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5813 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5814 zlabel_props.set_verticalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5815 (zstate == AXE_VERT_DIR
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5816 ? "bottom" : ((zSign || camAuto) ? "bottom" : "top"));
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5817
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5818 zlabel_props.set_verticalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5819 }
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5820 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5821
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5822 if (zlabel_props.positionmode_is ("auto")
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5823 || zlabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5824 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5825 graphics_xform xform = get_transform ();
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5826
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5827 Matrix ext (1, 2, 0.0);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5828 ext = get_ticklabel_extents (get_ztick ().matrix_value (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5829 get_zticklabel ().all_strings (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5830 get_zlim ().matrix_value ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5831
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5832 double wmax = ext(0);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5833 double hmax = ext(1);
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
5834 double angle = 0;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5835 ColumnVector p;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5836
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5837 if (xySym)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5838 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5839 p = graphics_xform::xform_vector (xPlaneN, yPlane,
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5840 (zpTickN+zpTick)/2);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5841 if (xisinf (fy))
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5842 p(0) += (signum (xPlaneN-xPlane)*fx*ztickoffset);
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5843 else
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5844 p(1) += (signum (yPlane-yPlaneN)*fy*ztickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5845 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5846 else
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5847 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5848 p = graphics_xform::xform_vector (xPlane, yPlaneN,
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5849 (zpTickN+zpTick)/2);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5850 if (xisinf (fx))
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5851 p(1) += (signum (yPlaneN-yPlane)*fy*ztickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5852 else
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5853 p(0) += (signum (xPlane-xPlaneN)*fx*ztickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5854 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5855
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5856 p = xform.transform (p(0), p(1), p(2), false);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5857
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5858 switch (zstate)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5859 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5860 case AXE_ANY_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5861 if (camAuto)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5862 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5863 p(0) -= wmax;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5864 angle = 90;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5865 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5866
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5867 // FIXME: what's the correct offset?
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5868 //
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5869 // p[0] += (!xySym ? wmax : -wmax);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5870 // p[1] += (zSign ? hmax : -hmax);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5871
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5872 break;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5873
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5874 case AXE_VERT_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5875 p(0) -= wmax;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5876 angle = 90;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5877 break;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5878
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5879 case AXE_HORZ_DIR:
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5880 p(1) += hmax;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5881 break;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5882 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5883
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5884 if (zlabel_props.positionmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5885 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5886 p = xform.untransform (p(0), p(1), p(2), true);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5887 zlabel_props.set_position (p.extract_n (0, 3).transpose ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5888 zlabel_props.set_positionmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5889 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5890
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5891 if (! is_empty && zlabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5892 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5893 zlabel_props.set_rotation (angle);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5894 zlabel_props.set_rotationmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5895 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5896 }
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5897 }
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5898
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5899 static bool updating_title_position = false;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5900
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5901 void
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5902 axes::properties::update_title_position (void)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5903 {
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5904 if (updating_title_position)
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5905 return;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5906
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5907 text::properties& title_props
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5908 = reinterpret_cast<text::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5909 (gh_manager::get_object (get_title ()).get_properties ());
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5910
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5911 unwind_protect frame;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5912 frame.protect_var (updating_title_position);
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5913 updating_title_position = true;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5914
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5915 if (title_props.positionmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5916 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5917 graphics_xform xform = get_transform ();
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5918
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5919 // FIXME: bbox should be stored in axes::properties
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5920 Matrix bbox = get_extent (false);
13910
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5921
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5922 ColumnVector p =
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5923 graphics_xform::xform_vector (bbox(0)+bbox(2)/2,
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5924 bbox(1)-10,
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5925 (x_zlim(0)+x_zlim(1))/2);
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5926
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5927 if (x2Dtop)
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5928 {
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5929 Matrix ext (1, 2, 0.0);
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5930 ext = get_ticklabel_extents (get_xtick ().matrix_value (),
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5931 get_xticklabel ().all_strings (),
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5932 get_xlim ().matrix_value ());
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5933 p(1) -= ext(1);
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5934 }
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5935
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5936 p = xform.untransform (p(0), p(1), p(2), true);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5937
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5938 title_props.set_position (p.extract_n (0, 3).transpose ());
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5939 title_props.set_positionmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5940 }
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5941 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5942
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5943 void
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5944 axes::properties::update_autopos (const std::string& elem_type)
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5945 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5946 if (elem_type == "xlabel")
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5947 update_xlabel_position ();
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5948 else if (elem_type == "ylabel")
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5949 update_ylabel_position ();
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5950 else if (elem_type == "zlabel")
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5951 update_zlabel_position ();
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5952 else if (elem_type == "title")
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5953 update_title_position ();
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5954 else if (elem_type == "sync")
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5955 sync_positions ();
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5956 }
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5957
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5958 static void
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5959 normalized_aspectratios (Matrix& aspectratios, const Matrix& scalefactors,
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5960 double xlength, double ylength, double zlength)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5961 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5962 double xval = xlength/scalefactors(0);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5963 double yval = ylength/scalefactors(1);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5964 double zval = zlength/scalefactors(2);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5965
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5966 double minval = xmin (xmin (xval, yval), zval);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5967
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5968 aspectratios(0) = xval/minval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5969 aspectratios(1) = yval/minval;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
5970 aspectratios(2) = zval/minval;
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5971 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5972
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5973 static void
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5974 max_axes_scale (double& s, Matrix& limits, const Matrix& kids,
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5975 double pbfactor, double dafactor, char limit_type, bool tight)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5976 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5977 if (tight)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5978 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5979 double minval = octave_Inf;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5980 double maxval = -octave_Inf;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5981 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5982 double max_neg = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5983 get_children_limits (minval, maxval, min_pos, max_neg, kids, limit_type);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5984 if (xfinite (minval) && xfinite (maxval))
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5985 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5986 limits(0) = minval;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5987 limits(1) = maxval;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5988 s = xmax(s, (maxval - minval) / (pbfactor * dafactor));
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5989 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5990 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5991 else
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5992 s = xmax(s, (limits(1) - limits(0)) / (pbfactor * dafactor));
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5993 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5994
18892
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
5995 static std::set<double> updating_aspectratios;
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5996
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5997 void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5998 axes::properties::update_aspectratios (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5999 {
18892
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
6000 if (updating_aspectratios.find (get___myhandle__ ().value ()) !=
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
6001 updating_aspectratios.end ())
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6002 return;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6003
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
6004 Matrix xlimits = get_xlim ().matrix_value ();
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
6005 Matrix ylimits = get_ylim ().matrix_value ();
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
6006 Matrix zlimits = get_zlim ().matrix_value ();
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
6007
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
6008 double dx = (xlimits(1)-xlimits(0));
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
6009 double dy = (ylimits(1)-ylimits(0));
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
6010 double dz = (zlimits(1)-zlimits(0));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6011
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6012 Matrix da = get_dataaspectratio ().matrix_value ();
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6013 Matrix pba = get_plotboxaspectratio ().matrix_value ();
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6014
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6015 if (dataaspectratiomode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6016 {
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6017 if (plotboxaspectratiomode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6018 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6019 pba = Matrix (1, 3, 1.0);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6020 plotboxaspectratio.set (pba, false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6021 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6022
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6023 normalized_aspectratios (da, pba, dx, dy, dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6024 dataaspectratio.set (da, false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6025 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6026 else if (plotboxaspectratiomode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6027 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6028 normalized_aspectratios (pba, da, dx, dy, dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6029 plotboxaspectratio.set (pba, false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6030 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6031 else
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6032 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6033 double s = -octave_Inf;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6034 bool modified_limits = false;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6035 Matrix kids;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6036
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6037 if (xlimmode_is ("auto") && ylimmode_is ("auto") && zlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6038 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6039 modified_limits = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6040 kids = get_children ();
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6041 max_axes_scale (s, xlimits, kids, pba(0), da(0), 'x', true);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6042 max_axes_scale (s, ylimits, kids, pba(1), da(1), 'y', true);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6043 max_axes_scale (s, zlimits, kids, pba(2), da(2), 'z', true);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6044 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6045 else if (xlimmode_is ("auto") && ylimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6046 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6047 modified_limits = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6048 max_axes_scale (s, zlimits, kids, pba(2), da(2), 'z', false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6049 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6050 else if (ylimmode_is ("auto") && zlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6051 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6052 modified_limits = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6053 max_axes_scale (s, xlimits, kids, pba(0), da(0), 'x', false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6054 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6055 else if (zlimmode_is ("auto") && xlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6056 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6057 modified_limits = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6058 max_axes_scale (s, ylimits, kids, pba(1), da(1), 'y', false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6059 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6060
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6061 if (modified_limits)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6062 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6063
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6064 unwind_protect frame;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6065 frame.protect_var (updating_aspectratios);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6066
18892
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
6067 updating_aspectratios.insert (get___myhandle__ ().value ());
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6068
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6069 dx = pba(0) *da(0);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6070 dy = pba(1) *da(1);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6071 dz = pba(2) *da(2);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6072 if (xisinf (s))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6073 s = 1 / xmin (xmin (dx, dy), dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6074
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6075 if (xlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6076 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6077 dx = s * dx;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6078 xlimits(0) = 0.5 * (xlimits(0) + xlimits(1) - dx);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6079 xlimits(1) = xlimits(0) + dx;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6080 set_xlim (xlimits);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6081 set_xlimmode ("auto");
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6082 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6083
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6084 if (ylimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6085 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6086 dy = s * dy;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6087 ylimits(0) = 0.5 * (ylimits(0) + ylimits(1) - dy);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6088 ylimits(1) = ylimits(0) + dy;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6089 set_ylim (ylimits);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6090 set_ylimmode ("auto");
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6091 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6092
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6093 if (zlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6094 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6095 dz = s * dz;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6096 zlimits(0) = 0.5 * (zlimits(0) + zlimits(1) - dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6097 zlimits(1) = zlimits(0) + dz;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6098 set_zlim (zlimits);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6099 set_zlimmode ("auto");
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6100 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6101 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6102 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6103 {
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6104 normalized_aspectratios (pba, da, dx, dy, dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6105 plotboxaspectratio.set (pba, false);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6106 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6107 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6108 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6109
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6110 void
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6111 axes::properties::update_font (void)
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6112 {
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6113 #ifdef HAVE_FREETYPE
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6114 #ifdef HAVE_FONTCONFIG
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6115 text_renderer.set_font (get ("fontname").string_value (),
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6116 get ("fontweight").string_value (),
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6117 get ("fontangle").string_value (),
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6118 get ("fontsize").double_value ());
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6119 #endif
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6120 #endif
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6121 }
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6122
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
6123 // The INTERNAL flag defines whether position or outerposition is used.
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
6124
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6125 Matrix
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6126 axes::properties::get_boundingbox (bool internal,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6127 const Matrix& parent_pix_size) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6128 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6129 Matrix pos = internal ? get_position ().matrix_value ()
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6130 : get_outerposition ().matrix_value ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6131 Matrix parent_size (parent_pix_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6132
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6133 if (parent_size.numel () == 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6134 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6135 graphics_object obj = gh_manager::get_object (get_parent ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6136
17607
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
6137 if (obj.valid_object ())
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
6138 parent_size =
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
6139 obj.get_properties ().get_boundingbox (true).extract_n (0, 2, 1, 2);
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
6140 else
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
6141 parent_size = default_figure_position ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6142 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6143
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6144 pos = convert_position (pos, get_units (), "pixels", parent_size);
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
6145
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6146 pos(0)--;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6147 pos(1)--;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6148 pos(1) = parent_size(1) - pos(1) - pos(3);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6149
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6150 return pos;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6151 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6152
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6153 Matrix
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6154 axes::properties::get_extent (bool with_text, bool only_text_height) const
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6155 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6156 graphics_xform xform = get_transform ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6157
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6158 Matrix ext (1, 4, 0.0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6159 ext(0) = octave_Inf;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6160 ext(1) = octave_Inf;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6161 ext(2) = -octave_Inf;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6162 ext(3) = -octave_Inf;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6163 for (int i = 0; i <= 1; i++)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6164 for (int j = 0; j <= 1; j++)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6165 for (int k = 0; k <= 1; k++)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6166 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6167 ColumnVector p = xform.transform (i ? xPlaneN : xPlane,
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6168 j ? yPlaneN : yPlane,
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6169 k ? zPlaneN : zPlane, false);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6170 ext(0) = std::min (ext(0), p(0));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6171 ext(1) = std::min (ext(1), p(1));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6172 ext(2) = std::max (ext(2), p(0));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6173 ext(3) = std::max (ext(3), p(1));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6174 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6175
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6176 if (with_text)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6177 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6178 for (int i = 0; i < 4; i++)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6179 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6180 graphics_handle text_handle;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6181 if (i == 0)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6182 text_handle = get_title ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6183 else if (i == 1)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6184 text_handle = get_xlabel ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6185 else if (i == 2)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6186 text_handle = get_ylabel ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6187 else if (i == 3)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6188 text_handle = get_zlabel ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6189
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6190 text::properties& text_props
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6191 = reinterpret_cast<text::properties&>
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6192 (gh_manager::get_object (text_handle).get_properties ());
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6193
14483
6a736395ff7d fix wrong axes extents for text elements with custom units (bug #35856)
Konstantinos Poulios <logari81@googlemail.com>
parents: 14457
diff changeset
6194 Matrix text_pos = text_props.get_data_position ();
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
6195 text_pos = xform.transform (text_pos(0), text_pos(1), text_pos(2));
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
6196 if (text_props.get_string ().is_empty ())
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
6197 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
6198 ext(0) = std::min (ext(0), text_pos(0));
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
6199 ext(1) = std::min (ext(1), text_pos(1));
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
6200 ext(2) = std::max (ext(2), text_pos(0));
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
6201 ext(3) = std::max (ext(3), text_pos(1));
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
6202 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
6203 else
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6204 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6205 Matrix text_ext = text_props.get_extent_matrix ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6206
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6207 bool ignore_horizontal = false;
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6208 bool ignore_vertical = false;
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6209 if (only_text_height)
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6210 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
6211 double text_rotation = text_props.get_rotation ();
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6212 if (text_rotation == 0. || text_rotation == 180.)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6213 ignore_horizontal = true;
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6214 else if (text_rotation == 90. || text_rotation == 270.)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6215 ignore_vertical = true;
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6216 }
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6217
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6218 if (! ignore_horizontal)
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6219 {
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6220 ext(0) = std::min (ext(0), text_pos(0)+text_ext(0));
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6221 ext(2) = std::max (ext(2),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6222 text_pos(0)+text_ext(0)+text_ext(2));
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6223 }
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6224
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6225 if (! ignore_vertical)
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6226 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6227 ext(1) = std::min (ext(1),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6228 text_pos(1)-text_ext(1)-text_ext(3));
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6229 ext(3) = std::max (ext(3), text_pos(1)-text_ext(1));
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
6230 }
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6231 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6232 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6233 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6234
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6235 ext(2) = ext(2)-ext(0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6236 ext(3) = ext(3)-ext(1);
13141
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 13132
diff changeset
6237
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6238 return ext;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6239 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
6240
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6241 static octave_value
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6242 convert_ticklabel_string (const octave_value& val)
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6243 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6244 octave_value retval = val;
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6245
16841
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6246 if (val.is_cellstr ())
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6247 {
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6248 // Always return a column vector for Matlab Compatibility
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6249 if (val.columns () > 1)
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6250 retval = val.reshape (dim_vector (val.numel (), 1));
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6251 }
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6252 else
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6253 {
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6254 string_vector sv;
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6255 if (val.is_numeric_type ())
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6256 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6257 NDArray data = val.array_value ();
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6258 std::ostringstream oss;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6259 oss.precision (5);
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6260 for (octave_idx_type i = 0; i < val.numel (); i++)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6261 {
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6262 oss.str ("");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6263 oss << data(i);
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6264 sv.append (oss.str ());
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6265 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6266 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6267 else if (val.is_string () && val.rows () == 1)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6268 {
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6269 std::string valstr = val.string_value ();
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6270 std::istringstream iss (valstr);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6271 std::string tmpstr;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6272
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6273 // Split string with delimiter '|'
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6274 while (std::getline (iss, tmpstr, '|'))
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6275 sv.append (tmpstr);
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6276
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6277 // If string ends with '|' Matlab appends a null string
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6278 if (*valstr.rbegin () == '|')
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6279 sv.append (std::string (""));
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6280 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6281 else
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6282 return retval;
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6283
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6284 charMatrix chmat (sv, ' ');
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6285
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
6286 retval = octave_value (chmat);
16841
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6287 }
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
6288
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6289 return retval;
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6290 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6291
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6292 void
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6293 axes::properties::set_xticklabel (const octave_value& v)
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6294 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6295 if (!error_state)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6296 {
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6297 if (xticklabel.set (convert_ticklabel_string (v), false))
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6298 {
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6299 set_xticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6300 xticklabel.run_listeners (POSTSET);
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6301 mark_modified ();
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6302 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6303 else
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6304 set_xticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6305 }
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6306 }
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6307
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6308 void
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6309 axes::properties::set_yticklabel (const octave_value& v)
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6310 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6311 if (!error_state)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6312 {
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6313 if (yticklabel.set (convert_ticklabel_string (v), false))
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6314 {
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6315 set_yticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6316 yticklabel.run_listeners (POSTSET);
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6317 mark_modified ();
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6318 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6319 else
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6320 set_yticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6321 }
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6322 }
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6323
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6324 void
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6325 axes::properties::set_zticklabel (const octave_value& v)
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6326 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6327 if (!error_state)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6328 {
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6329 if (zticklabel.set (convert_ticklabel_string (v), false))
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6330 {
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6331 set_zticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6332 zticklabel.run_listeners (POSTSET);
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6333 mark_modified ();
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6334 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6335 else
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
6336 set_zticklabelmode ("manual");
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6337 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6338 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
6339
17382
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6340 // Almost identical to convert_ticklabel_string but it only accepts
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6341 // cellstr or string, not numeric input.
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6342 static octave_value
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6343 convert_linestyleorder_string (const octave_value& val)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6344 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6345 octave_value retval = val;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6346
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6347 if (val.is_cellstr ())
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6348 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6349 // Always return a column vector for Matlab Compatibility
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6350 if (val.columns () > 1)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6351 retval = val.reshape (dim_vector (val.numel (), 1));
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6352 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6353 else
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6354 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6355 string_vector sv;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6356 if (val.is_string () && val.rows () == 1)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6357 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6358 std::string valstr = val.string_value ();
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6359 std::istringstream iss (valstr);
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6360 std::string tmpstr;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6361
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6362 // Split string with delimiter '|'
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6363 while (std::getline (iss, tmpstr, '|'))
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6364 sv.append (tmpstr);
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6365
17382
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6366 // If string ends with '|' Matlab appends a null string
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6367 if (*valstr.rbegin () == '|')
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6368 sv.append (std::string (""));
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6369 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6370 else
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6371 return retval;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6372
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6373 charMatrix chmat (sv, ' ');
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6374
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6375 retval = octave_value (chmat);
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6376 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6377
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6378 return retval;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6379 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6380
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6381 void
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6382 axes::properties::set_linestyleorder (const octave_value& v)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6383 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6384 if (!error_state)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6385 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6386 linestyleorder.set (convert_linestyleorder_string (v), false);
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6387 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6388 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
6389
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6390 void
19153
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6391 axes::properties::set_rotate3d (const octave_value& v)
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6392 {
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6393 rotate3d.set (v, false, false);
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6394 if (rotate3d_is ("on"))
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6395 {
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6396 // Disable rotate3d for 2D plots
19154
d4b69559a0f7 graphics.cc (axes::properties::set_rotate3d): Fix check for 2D axes
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19153
diff changeset
6397 if (get_is2D ())
19153
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6398 {
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6399 rotate3d.set ("off", false, false);
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6400 pan.set ("on", false, false);
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6401 }
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6402 else
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6403 pan.set ("off", false, false);
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6404 }
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6405 }
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6406
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
6407 void
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6408 axes::properties::set_units (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6409 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6410 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6411 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6412 caseless_str old_units = get_units ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6413 if (units.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6414 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6415 update_units (old_units);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6416 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6417 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6418 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6419 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6420
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6421 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6422 axes::properties::update_units (const caseless_str& old_units)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6423 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6424 graphics_object obj = gh_manager::get_object (get_parent ());
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6425 Matrix parent_bb
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6426 = obj.get_properties ().get_boundingbox (true).extract_n (0, 2, 1, 2);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6427 caseless_str new_units = get_units ();
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6428 position.set (octave_value (convert_position (get_position ().matrix_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6429 old_units, new_units,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6430 parent_bb)),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6431 false);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6432 outerposition.set (octave_value (convert_position (get_outerposition ().matrix_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6433 old_units, new_units,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6434 parent_bb)),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6435 false);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6436 tightinset.set (octave_value (convert_position (get_tightinset ().matrix_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6437 old_units, new_units,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6438 parent_bb)),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6439 false);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6440 looseinset.set (octave_value (convert_position (get_looseinset ().matrix_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6441 old_units, new_units,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6442 parent_bb)),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6443 false);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6444 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6445
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6446 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6447 axes::properties::set_fontunits (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6448 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6449 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6450 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6451 caseless_str old_fontunits = get_fontunits ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6452 if (fontunits.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6453 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6454 update_fontunits (old_fontunits);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6455 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6456 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6457 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6458 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6459
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6460 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6461 axes::properties::update_fontunits (const caseless_str& old_units)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6462 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6463 caseless_str new_units = get_fontunits ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6464 double parent_height = get_boundingbox (true).elem (3);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6465 double fsz = get_fontsize ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6466
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6467 fsz = convert_font_size (fsz, old_units, new_units, parent_height);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6468
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6469 set_fontsize (octave_value (fsz));
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6470 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
6471
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6472 double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6473 axes::properties::get_fontsize_points (double box_pix_height) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6474 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6475 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6476 double parent_height = box_pix_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6477
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6478 if (fontunits_is ("normalized") && parent_height <= 0)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
6479 parent_height = get_boundingbox (true).elem (3);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6480
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6481 return convert_font_size (fs, get_fontunits (), "points", parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6482 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
6483
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6484 ColumnVector
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6485 graphics_xform::xform_vector (double x, double y, double z)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6486 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6487 return ::xform_vector (x, y, z);
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6488 }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6489
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6490 Matrix
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6491 graphics_xform::xform_eye (void)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6492 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6493 return ::xform_matrix ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6494 }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6495
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6496 ColumnVector
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6497 graphics_xform::transform (double x, double y, double z,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6498 bool use_scale) const
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6499 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6500 if (use_scale)
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6501 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6502 x = sx.scale (x);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6503 y = sy.scale (y);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6504 z = sz.scale (z);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6505 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6506
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6507 return ::transform (xform, x, y, z);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6508 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6509
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6510 ColumnVector
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6511 graphics_xform::untransform (double x, double y, double z,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6512 bool use_scale) const
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6513 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6514 ColumnVector v = ::transform (xform_inv, x, y, z);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6515
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6516 if (use_scale)
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6517 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6518 v(0) = sx.unscale (v(0));
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6519 v(1) = sy.unscale (v(1));
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6520 v(2) = sz.unscale (v(2));
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6521 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6522
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6523 return v;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6524 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
6525
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6526 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
6527 axes::get_default (const caseless_str& name) const
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6528 {
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6529 octave_value retval = default_properties.lookup (name);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6530
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6531 if (retval.is_undefined ())
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6532 {
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6533 graphics_handle parent = get_parent ();
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6534 graphics_object parent_obj = gh_manager::get_object (parent);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6535
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6536 retval = parent_obj.get_default (name);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6537 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6538
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6539 return retval;
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6540 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
6541
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6542 // FIXME: remove.
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6543 // FIXME: maybe this should go into array_property class?
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6544 /*
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6545 static void
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6546 check_limit_vals (double& min_val, double& max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6547 double& min_pos, double& max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6548 const array_property& data)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6549 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6550 double val = data.min_val ();
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6551 if (xfinite (val) && val < min_val)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6552 min_val = val;
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6553 val = data.max_val ();
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6554 if (xfinite (val) && val > max_val)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6555 max_val = val;
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6556 val = data.min_pos ();
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6557 if (xfinite (val) && val > 0 && val < min_pos)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6558 min_pos = val;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6559 val = data.max_neg ();
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6560 if (xfinite (val) && val < 0 && val > max_neg)
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6561 max_neg = val;
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6562 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6563 */
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6564
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6565 static void
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6566 check_limit_vals (double& min_val, double& max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6567 double& min_pos, double& max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6568 const octave_value& data)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6569 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6570 if (data.is_matrix_type ())
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6571 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6572 Matrix m = data.matrix_value ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6573
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6574 if (! error_state && m.numel () == 4)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6575 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6576 double val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6577
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6578 val = m(0);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6579 if (xfinite (val) && val < min_val)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6580 min_val = val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6581
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6582 val = m(1);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6583 if (xfinite (val) && val > max_val)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6584 max_val = val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6585
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6586 val = m(2);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6587 if (xfinite (val) && val > 0 && val < min_pos)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6588 min_pos = val;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6589
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6590 val = m(3);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6591 if (xfinite (val) && val < 0 && val > max_neg)
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6592 max_neg = val;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6593 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6594 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6595 }
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6596
12508
919cadf334f8 Simplify calculation of number of tick labels. Bug #32692.
Marco Caliari <marco.caliari@univr.it>
parents: 12506
diff changeset
6597 // magform(x) Returns (a, b), where x = a * 10^b, abs (a) >= 1., and b is
919cadf334f8 Simplify calculation of number of tick labels. Bug #32692.
Marco Caliari <marco.caliari@univr.it>
parents: 12506
diff changeset
6598 // integer.
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6599
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6600 static void
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6601 magform (double x, double& a, int& b)
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6602 {
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6603 if (x == 0)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6604 {
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6605 a = 0;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6606 b = 0;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6607 }
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6608 else
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6609 {
13141
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 13132
diff changeset
6610 b = static_cast<int> (gnulib::floor (std::log10 (std::abs (x))));
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 13132
diff changeset
6611 a = x / std::pow (10.0, b);
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6612 }
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6613 }
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6614
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6615 // A translation from Tom Holoryd's python code at
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6616 // http://kurage.nimh.nih.gov/tomh/tics.py
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6617 // FIXME: add log ticks
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6618
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6619 double
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6620 axes::properties::calc_tick_sep (double lo, double hi)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6621 {
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6622 int ticint = 5;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6623
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6624 // Reference: Lewart, C. R., "Algorithms SCALE1, SCALE2, and
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6625 // SCALE3 for Determination of Scales on Computer Generated
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6626 // Plots", Communications of the ACM, 10 (1973), 639-640.
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6627 // Also cited as ACM Algorithm 463.
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6628
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6629 double a;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6630 int b, x;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6631
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6632 magform ((hi-lo)/ticint, a, b);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6633
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6634 static const double sqrt_2 = sqrt (2.0);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6635 static const double sqrt_10 = sqrt (10.0);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6636 static const double sqrt_50 = sqrt (50.0);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6637
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6638 if (a < sqrt_2)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6639 x = 1;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6640 else if (a < sqrt_10)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6641 x = 2;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6642 else if (a < sqrt_50)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6643 x = 5;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6644 else
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6645 x = 10;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6646
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6647 return x * std::pow (10., b);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6648
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6649 }
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6650
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6651 // Attempt to make "nice" limits from the actual max and min of the
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6652 // data. For log plots, we will also use the smallest strictly positive
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6653 // value.
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6654
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6655 Matrix
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6656 axes::properties::get_axis_limits (double xmin, double xmax,
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6657 double min_pos, double max_neg,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6658 bool logscale)
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6659 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6660 Matrix retval;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6661
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6662 double min_val = xmin;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6663 double max_val = xmax;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6664
13757
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6665 if (xisinf (min_val) && min_val > 0 && xisinf (max_val) && max_val < 0)
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6666 {
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6667 retval = default_lim (logscale);
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6668 return retval;
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6669 }
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6670 else if (! (xisinf (min_val) || xisinf (max_val)))
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6671 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6672 if (logscale)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6673 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6674 if (xisinf (min_pos) && xisinf (max_neg))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6675 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6676 // TODO -- max_neg is needed for "loglog ([0 -Inf])"
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6677 // This is the only place where max_neg is needed.
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6678 // Is there another way?
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6679 retval = default_lim ();
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6680 retval(0) = pow (10., retval(0));
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6681 retval(1) = pow (10., retval(1));
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6682 return retval;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6683 }
13756
6dfebfa334cb allow negative data log plots with OpenGL+FLTK graphics (bug #34232)
John W. Eaton <jwe@octave.org>
parents: 13736
diff changeset
6684 if ((min_val <= 0 && max_val > 0))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6685 {
14062
5b49cafe0599 Use non-negative, non-positive with hyphens in error messages.
Rik <octave@nomad.inbox5.com>
parents: 14022
diff changeset
6686 warning ("axis: omitting non-positive data in log plot");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6687 min_val = min_pos;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6688 }
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6689 // FIXME: maybe this test should also be relative?
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6690 if (std::abs (min_val - max_val)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6691 < sqrt (std::numeric_limits<double>::epsilon ()))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6692 {
14691
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6693 // Widen range when too small
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6694 if (min_val >= 0)
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6695 {
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6696 min_val *= 0.9;
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6697 max_val *= 1.1;
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6698 }
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6699 else
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6700 {
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6701 min_val *= 1.1;
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6702 max_val *= 0.9;
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6703 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6704 }
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6705 if (min_val > 0)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6706 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6707 // Log plots with all positive data
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6708 min_val = pow (10, gnulib::floor (log10 (min_val)));
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6709 max_val = pow (10, std::ceil (log10 (max_val)));
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6710 }
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6711 else
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6712 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6713 // Log plots with all negative data
13756
6dfebfa334cb allow negative data log plots with OpenGL+FLTK graphics (bug #34232)
John W. Eaton <jwe@octave.org>
parents: 13736
diff changeset
6714 min_val = -pow (10, std::ceil (log10 (-min_val)));
6dfebfa334cb allow negative data log plots with OpenGL+FLTK graphics (bug #34232)
John W. Eaton <jwe@octave.org>
parents: 13736
diff changeset
6715 max_val = -pow (10, gnulib::floor (log10 (-max_val)));
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6716 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6717 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6718 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6719 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6720 if (min_val == 0 && max_val == 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6721 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6722 min_val = -1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6723 max_val = 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6724 }
17861
870f3e12e163 maint: Use phrase "FIXME:" for problem areas in code.
Rik <rik@octave.org>
parents: 17842
diff changeset
6725 // FIXME: maybe this test should also be relative?
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6726 else if (std::abs (min_val - max_val)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6727 < sqrt (std::numeric_limits<double>::epsilon ()))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6728 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6729 min_val -= 0.1 * std::abs (min_val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6730 max_val += 0.1 * std::abs (max_val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6731 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6732
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6733 double tick_sep = calc_tick_sep (min_val , max_val);
12549
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6734 double min_tick = gnulib::floor (min_val / tick_sep);
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6735 double max_tick = std::ceil (max_val / tick_sep);
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6736 // Prevent round-off from cropping ticks
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6737 min_val = std::min (min_val, tick_sep * min_tick);
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6738 max_val = std::max (max_val, tick_sep * max_tick);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6739 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6740 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6741
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6742 retval.resize (1, 2);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6743
14022
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
6744 retval(1) = max_val;
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6745 retval(0) = min_val;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6746
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6747 return retval;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6748 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6749
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6750 void
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6751 axes::properties::calc_ticks_and_lims (array_property& lims,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6752 array_property& ticks,
12126
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6753 array_property& mticks,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6754 bool limmode_is_auto, bool is_logscale)
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6755 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
6756 // FIXME: add log ticks and lims
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6757
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6758 if (lims.get ().is_empty ())
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6759 return;
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6760
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6761 double lo = (lims.get ().matrix_value ()) (0);
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6762 double hi = (lims.get ().matrix_value ()) (1);
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6763 bool is_negative = lo < 0 && hi < 0;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6764 double tmp;
17861
870f3e12e163 maint: Use phrase "FIXME:" for problem areas in code.
Rik <rik@octave.org>
parents: 17842
diff changeset
6765 // FIXME: should this be checked for somewhere else? (i.e. set{x,y,z}lim)
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6766 if (hi < lo)
18857
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6767 std::swap (hi, lo);
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6768
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6769 if (is_logscale)
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6770 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6771 if (is_negative)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6772 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6773 tmp = hi;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6774 hi = std::log10 (-lo);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6775 lo = std::log10 (-tmp);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6776 }
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6777 else
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6778 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6779 hi = std::log10 (hi);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6780 lo = std::log10 (lo);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6781 }
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6782 }
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6783
18857
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6784 double tick_sep;
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6785
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6786 if (is_logscale)
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6787 {
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6788 if (! (xisinf (hi) || xisinf (lo)))
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6789 tick_sep = 1; // Tick is every order of magnitude (bug #39449)
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6790 else
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6791 tick_sep = 0;
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6792 }
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6793 else
ec55f6870efb Fix incorrect log axis minor ticks when axis range > 8 orders of magnitude (bug #39449).
Rik <rik@octave.org>
parents: 18838
diff changeset
6794 tick_sep = calc_tick_sep (lo , hi);
13106
c7512d0d52e8 src/graphics.cc: Ensure tick separation is in factors of 10 for log plots.
Ben Abbott <bpabbott@mac.com>
parents: 12587
diff changeset
6795
11450
5eb10763069f substitute and use LAPACK_LIBS in mkoctfile script
John W. Eaton <jwe@octave.org>
parents: 11431
diff changeset
6796 int i1 = static_cast<int> (gnulib::floor (lo / tick_sep));
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6797 int i2 = static_cast<int> (std::ceil (hi / tick_sep));
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6798
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6799 if (limmode_is_auto)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6800 {
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6801 // adjust limits to include min and max tics
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6802 Matrix tmp_lims (1,2);
12549
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6803 tmp_lims(0) = std::min (tick_sep * i1, lo);
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6804 tmp_lims(1) = std::max (tick_sep * i2, hi);
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6805
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6806 if (is_logscale)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6807 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6808 tmp_lims(0) = std::pow (10.,tmp_lims(0));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6809 tmp_lims(1) = std::pow (10.,tmp_lims(1));
10941
97294dd3ccd4 graphics.cc: Fix axes limits underflow to zero for logscale.
Ben Abbott <bpabbott@mac.com>
parents: 10923
diff changeset
6810 if (tmp_lims(0) <= 0)
97294dd3ccd4 graphics.cc: Fix axes limits underflow to zero for logscale.
Ben Abbott <bpabbott@mac.com>
parents: 10923
diff changeset
6811 tmp_lims(0) = std::pow (10., lo);
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6812 if (is_negative)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6813 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6814 tmp = tmp_lims(0);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6815 tmp_lims(0) = -tmp_lims(1);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6816 tmp_lims(1) = -tmp;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6817 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6818 }
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6819 lims = tmp_lims;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6820 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6821
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6822 Matrix tmp_ticks (1, i2-i1+1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6823 for (int i = 0; i <= i2-i1; i++)
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6824 {
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6825 tmp_ticks (i) = tick_sep * (i+i1);
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6826 if (is_logscale)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6827 tmp_ticks (i) = std::pow (10., tmp_ticks (i));
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6828 }
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6829 if (is_logscale && is_negative)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6830 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6831 Matrix rev_ticks (1, i2-i1+1);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6832 rev_ticks = -tmp_ticks;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6833 for (int i = 0; i <= i2-i1; i++)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6834 tmp_ticks (i) = rev_ticks (i2-i1-i);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6835 }
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6836
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6837 ticks = tmp_ticks;
12126
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6838
14321
a9a42d630bd5 use 8 minor tick marks per decade for log scale plots, not 9.
John W. Eaton <jwe@octave.org>
parents: 14312
diff changeset
6839 int n = is_logscale ? 8 : 4;
12157
0b9c1a7e350a fix wrong dimensions of minor ticks vector
Konstantinos Poulios <logari81@googlemail.com>
parents: 12126
diff changeset
6840 Matrix tmp_mticks (1, n * (tmp_ticks.numel () - 1));
12126
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6841
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6842 for (int i = 0; i < tmp_ticks.numel ()-1; i++)
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6843 {
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6844 double d = (tmp_ticks (i+1) - tmp_ticks (i)) / (n+1);
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6845 for (int j = 0; j < n; j++)
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6846 {
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6847 tmp_mticks (n*i+j) = tmp_ticks (i) + d * (j+1);
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6848 }
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6849 }
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6850 mticks = tmp_mticks;
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6851 }
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6852
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6853 void
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6854 axes::properties::calc_ticklabels (const array_property& ticks,
13211
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6855 any_property& labels, bool logscale)
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6856 {
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6857 Matrix values = ticks.get ().matrix_value ();
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6858 Cell c (values.dims ());
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6859 std::ostringstream os;
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6860
13211
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6861 if (logscale)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6862 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6863 double significand;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6864 double exponent;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6865 double exp_max = 0.;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6866 double exp_min = 0.;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6867
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6868 for (int i = 0; i < values.numel (); i++)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6869 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6870 exp_max = std::max (exp_max, std::log10 (values(i)));
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6871 exp_min = std::max (exp_min, std::log10 (values(i)));
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6872 }
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6873
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6874 for (int i = 0; i < values.numel (); i++)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6875 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6876 if (values(i) < 0.)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6877 exponent = gnulib::floor (std::log10 (-values(i)));
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6878 else
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6879 exponent = gnulib::floor (std::log10 (values(i)));
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6880 significand = values(i) * std::pow (10., -exponent);
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6881 os.str (std::string ());
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6882 os << significand;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6883 if (exponent < 0.)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6884 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6885 os << "e-";
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6886 exponent = -exponent;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6887 }
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6888 else
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6889 os << "e+";
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6890 if (exponent < 10. && (exp_max > 9 || exp_min < -9))
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6891 os << "0";
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6892 os << exponent;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6893 c(i) = os.str ();
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6894 }
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6895 }
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6896 else
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6897 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6898 for (int i = 0; i < values.numel (); i++)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6899 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6900 os.str (std::string ());
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6901 os << values(i);
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6902 c(i) = os.str ();
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6903 }
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6904 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6905
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6906 labels = c;
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6907 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6908
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6909 Matrix
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6910 axes::properties::get_ticklabel_extents (const Matrix& ticks,
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6911 const string_vector& ticklabels,
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6912 const Matrix& limits)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6913 {
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6914 #ifndef HAVE_FREETYPE
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6915 double fontsize = get ("fontsize").double_value ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6916 #endif
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6917
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6918 Matrix ext (1, 2, 0.0);
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
6919 double wmax, hmax;
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
6920 wmax = hmax = 0.;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6921 int n = std::min (ticklabels.numel (), ticks.numel ());
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6922 for (int i = 0; i < n; i++)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6923 {
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6924 double val = ticks(i);
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6925 if (limits(0) <= val && val <= limits(1))
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6926 {
16855
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6927 std::string label (ticklabels(i));
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6928 label.erase (0, label.find_first_not_of (" "));
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6929 label = label.substr (0, label.find_last_not_of (" ")+1);
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6930 #ifdef HAVE_FREETYPE
17269
5b088598df1d Add simple TeX parser based on flex/bison.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17260
diff changeset
6931 ext = text_renderer.get_extent (label, 0.0, "none");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6932 wmax = std::max (wmax, ext(0));
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6933 hmax = std::max (hmax, ext(1));
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6934 #else
16855
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6935 // FIXME: find a better approximation
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6936 int len = label.length ();
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6937 wmax = std::max (wmax, 0.5*fontsize*len);
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6938 hmax = fontsize;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6939 #endif
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6940 }
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6941 }
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6942
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6943 ext(0) = wmax;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6944 ext(1) = hmax;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6945 return ext;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6946 }
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6947
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6948 void
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6949 get_children_limits (double& min_val, double& max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6950 double& min_pos, double& max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6951 const Matrix& kids, char limit_type)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6952 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6953 octave_idx_type n = kids.numel ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6954
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6955 switch (limit_type)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6956 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6957 case 'x':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6958 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6959 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6960 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6961
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6962 if (obj.is_xliminclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6963 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6964 octave_value lim = obj.get_xlim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6965
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6966 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6967 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6968 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6969 break;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6970
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6971 case 'y':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6972 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6973 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6974 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6975
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6976 if (obj.is_yliminclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6977 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6978 octave_value lim = obj.get_ylim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6979
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6980 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6981 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6982 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6983 break;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6984
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6985 case 'z':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6986 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6987 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6988 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6989
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6990 if (obj.is_zliminclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6991 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6992 octave_value lim = obj.get_zlim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6993
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6994 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6995 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6996 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6997 break;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6998
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6999 case 'c':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7000 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7001 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7002 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7003
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7004 if (obj.is_climinclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7005 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7006 octave_value lim = obj.get_clim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7007
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7008 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7009 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7010 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7011 break;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7012
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7013 case 'a':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7014 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7015 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7016 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7017
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7018 if (obj.is_aliminclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7019 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7020 octave_value lim = obj.get_alim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7021
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7022 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7023 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7024 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7025 break;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7026
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7027 default:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7028 break;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7029 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7030 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7031
18892
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7032 static std::set<double> updating_axis_limits;
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7033
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
7034 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7035 axes::update_axis_limits (const std::string& axis_type,
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7036 const graphics_handle& h)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7037 {
18892
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7038 if (updating_axis_limits.find (get_handle ().value ()) !=
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7039 updating_axis_limits.end ())
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7040 return;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7041
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7042 Matrix kids = Matrix (1, 1, h.value ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7043
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7044 double min_val = octave_Inf;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7045 double max_val = -octave_Inf;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7046 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7047 double max_neg = -octave_Inf;
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7048
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7049 char update_type = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7050
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7051 Matrix limits;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7052 double val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7053
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7054 #define FIX_LIMITS \
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7055 if (limits.numel () == 4) \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7056 { \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7057 val = limits(0); \
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
7058 if (xfinite (val)) \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7059 min_val = val; \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7060 val = limits(1); \
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
7061 if (xfinite (val)) \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7062 max_val = val; \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7063 val = limits(2); \
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
7064 if (xfinite (val)) \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7065 min_pos = val; \
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7066 val = limits(3); \
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
7067 if (xfinite (val)) \
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7068 max_neg = val; \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7069 } \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7070 else \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7071 { \
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7072 limits.resize (4, 1); \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7073 limits(0) = min_val; \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7074 limits(1) = max_val; \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7075 limits(2) = min_pos; \
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7076 limits(3) = max_neg; \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7077 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7078
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7079 if (axis_type == "xdata" || axis_type == "xscale"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7080 || axis_type == "xlimmode" || axis_type == "xliminclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7081 || axis_type == "xlim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7082 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7083 if (xproperties.xlimmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7084 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7085 limits = xproperties.get_xlim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7086 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7087
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7088 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'x');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7089
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7090 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7091 min_pos, max_neg,
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7092 xproperties.xscale_is ("log"));
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7093
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7094 update_type = 'x';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7095 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7096 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7097 else if (axis_type == "ydata" || axis_type == "yscale"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7098 || axis_type == "ylimmode" || axis_type == "yliminclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7099 || axis_type == "ylim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7100 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7101 if (xproperties.ylimmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7102 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7103 limits = xproperties.get_ylim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7104 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7105
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7106 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'y');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7107
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7108 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7109 min_pos, max_neg,
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7110 xproperties.yscale_is ("log"));
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7111
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7112 update_type = 'y';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7113 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7114 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7115 else if (axis_type == "zdata" || axis_type == "zscale"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7116 || axis_type == "zlimmode" || axis_type == "zliminclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7117 || axis_type == "zlim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7118 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7119 if (xproperties.zlimmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7120 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7121 limits = xproperties.get_zlim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7122 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7123
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7124 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'z');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7125
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7126 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7127 min_pos, max_neg,
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7128 xproperties.zscale_is ("log"));
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7129
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7130 update_type = 'z';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7131 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7132 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7133 else if (axis_type == "cdata" || axis_type == "climmode"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7134 || axis_type == "cdatamapping" || axis_type == "climinclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7135 || axis_type == "clim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7136 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7137 if (xproperties.climmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7138 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7139 limits = xproperties.get_clim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7140 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7141
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7142 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'c');
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7143
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7144 if (min_val > max_val)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7145 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7146 min_val = min_pos = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7147 max_val = 1;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7148 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7149 else if (min_val == max_val)
13247
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
7150 {
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
7151 max_val = min_val + 1;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
7152 min_val -= 1;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
7153 }
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7154
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7155 limits.resize (1, 2);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7156
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7157 limits(0) = min_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7158 limits(1) = max_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7159
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7160 update_type = 'c';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7161 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7162
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7163 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7164 else if (axis_type == "alphadata" || axis_type == "alimmode"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7165 || axis_type == "alphadatamapping" || axis_type == "aliminclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7166 || axis_type == "alim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7167 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7168 if (xproperties.alimmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7169 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7170 limits = xproperties.get_alim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7171 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7172
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7173 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'a');
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7174
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7175 if (min_val > max_val)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7176 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7177 min_val = min_pos = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7178 max_val = 1;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7179 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7180 else if (min_val == max_val)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7181 max_val = min_val + 1;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7182
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7183 limits.resize (1, 2);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7184
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7185 limits(0) = min_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7186 limits(1) = max_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7187
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7188 update_type = 'a';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7189 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7190
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7191 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7192
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7193 #undef FIX_LIMITS
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7194
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7195 unwind_protect frame;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7196 frame.protect_var (updating_axis_limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7197
18892
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7198 updating_axis_limits.insert (get_handle ().value ());
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7199
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7200 switch (update_type)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7201 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7202 case 'x':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7203 xproperties.set_xlim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7204 xproperties.set_xlimmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7205 xproperties.update_xlim ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7206 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7207
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7208 case 'y':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7209 xproperties.set_ylim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7210 xproperties.set_ylimmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7211 xproperties.update_ylim ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7212 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7213
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7214 case 'z':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7215 xproperties.set_zlim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7216 xproperties.set_zlimmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7217 xproperties.update_zlim ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7218 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7219
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7220 case 'c':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7221 xproperties.set_clim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7222 xproperties.set_climmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7223 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7224
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7225 case 'a':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7226 xproperties.set_alim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7227 xproperties.set_alimmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7228 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7229
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7230 default:
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7231 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7232 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7233
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7234 xproperties.update_transform ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7235
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7236 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7237
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7238 void
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7239 axes::update_axis_limits (const std::string& axis_type)
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
7240 {
18892
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7241 if ((updating_axis_limits.find (get_handle ().value ()) !=
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7242 updating_axis_limits.end ()) ||
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7243 (updating_aspectratios.find (get_handle ().value ()) !=
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7244 updating_aspectratios.end ()))
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7245 return;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7246
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7247 Matrix kids = xproperties.get_children ();
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7248
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7249 double min_val = octave_Inf;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7250 double max_val = -octave_Inf;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7251 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7252 double max_neg = -octave_Inf;
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7253
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7254 char update_type = 0;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7255
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7256 Matrix limits;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7257
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7258 if (axis_type == "xdata" || axis_type == "xscale"
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7259 || axis_type == "xlimmode" || axis_type == "xliminclude"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7260 || axis_type == "xlim")
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7261 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
7262 if (xproperties.xlimmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7263 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7264 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'x');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7265
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7266 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7267 min_pos, max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7268 xproperties.xscale_is ("log"));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7269
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7270 update_type = 'x';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7271 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7272 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7273 else if (axis_type == "ydata" || axis_type == "yscale"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7274 || axis_type == "ylimmode" || axis_type == "yliminclude"
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7275 || axis_type == "ylim")
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7276 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
7277 if (xproperties.ylimmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7278 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7279 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'y');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7280
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7281 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7282 min_pos, max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7283 xproperties.yscale_is ("log"));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7284
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7285 update_type = 'y';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7286 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7287 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7288 else if (axis_type == "zdata" || axis_type == "zscale"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7289 || axis_type == "zlimmode" || axis_type == "zliminclude"
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7290 || axis_type == "zlim")
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7291 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
7292 if (xproperties.zlimmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7293 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7294 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'z');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7295
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7296 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7297 min_pos, max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7298 xproperties.zscale_is ("log"));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7299
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7300 update_type = 'z';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7301 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7302 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7303 else if (axis_type == "cdata" || axis_type == "climmode"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7304 || axis_type == "cdatamapping" || axis_type == "climinclude"
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7305 || axis_type == "clim")
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7306 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
7307 if (xproperties.climmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7308 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7309 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'c');
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7310
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7311 if (min_val > max_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7312 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7313 min_val = min_pos = 0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7314 max_val = 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7315 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7316 else if (min_val == max_val)
13247
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
7317 {
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
7318 max_val = min_val + 1;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
7319 min_val -= 1;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
7320 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7321
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7322 limits.resize (1, 2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7323
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7324 limits(0) = min_val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7325 limits(1) = max_val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7326
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7327 update_type = 'c';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7328 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7329
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7330 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7331 else if (axis_type == "alphadata" || axis_type == "alimmode"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7332 || axis_type == "alphadatamapping" || axis_type == "aliminclude"
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7333 || axis_type == "alim")
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7334 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7335 if (xproperties.alimmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7336 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7337 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'a');
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7338
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7339 if (min_val > max_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7340 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7341 min_val = min_pos = 0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7342 max_val = 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7343 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7344 else if (min_val == max_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7345 max_val = min_val + 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7346
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7347 limits.resize (1, 2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7348
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7349 limits(0) = min_val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7350 limits(1) = max_val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7351
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7352 update_type = 'a';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7353 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7354
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7355 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7356
10066
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
7357 unwind_protect frame;
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
7358 frame.protect_var (updating_axis_limits);
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
7359
18892
868dcab453bd Distinguish axes when checking for recursion in axes limits updates (bug #40005).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18877
diff changeset
7360 updating_axis_limits.insert (get_handle ().value ());
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7361
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7362 switch (update_type)
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7363 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7364 case 'x':
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7365 xproperties.set_xlim (limits);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7366 xproperties.set_xlimmode ("auto");
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
7367 xproperties.update_xlim ();
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7368 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7369
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7370 case 'y':
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7371 xproperties.set_ylim (limits);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7372 xproperties.set_ylimmode ("auto");
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
7373 xproperties.update_ylim ();
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7374 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7375
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7376 case 'z':
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7377 xproperties.set_zlim (limits);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7378 xproperties.set_zlimmode ("auto");
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
7379 xproperties.update_zlim ();
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7380 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7381
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7382 case 'c':
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7383 xproperties.set_clim (limits);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7384 xproperties.set_climmode ("auto");
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7385 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7386
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7387 case 'a':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7388 xproperties.set_alim (limits);
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7389 xproperties.set_alimmode ("auto");
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7390 break;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7391
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7392 default:
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7393 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7394 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
7395
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
7396 xproperties.update_transform ();
19153
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
7397
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
7398 // Disable rotate3d and select pan for 2D plots
52e01aa1fe8b Overhaul FLTK pan, rotate, zoom
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19142
diff changeset
7399 xproperties.set_rotate3d (xproperties.get_rotate3d ());
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
7400 }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
7401
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7402 inline
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
7403 double force_in_range (double x, double lower, double upper)
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7404 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7405 if (x < lower)
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
7406 return lower;
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7407 else if (x > upper)
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
7408 return upper;
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7409 else
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
7410 return x;
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7411 }
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7412
14311
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7413 static Matrix
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7414 do_zoom (double val, double factor, const Matrix& lims, bool is_logscale)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7415 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7416 Matrix new_lims = lims;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7417
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7418 double lo = lims(0);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7419 double hi = lims(1);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7420
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7421 bool is_negative = lo < 0 && hi < 0;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7422
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7423 if (is_logscale)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7424 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7425 if (is_negative)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7426 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7427 double tmp = hi;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7428 hi = std::log10 (-lo);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7429 lo = std::log10 (-tmp);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7430 val = std::log10 (-val);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7431 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7432 else
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7433 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7434 hi = std::log10 (hi);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7435 lo = std::log10 (lo);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7436 val = std::log10 (val);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7437 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7438 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7439
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7440 // Perform the zooming
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7441 lo = val + factor * (lo - val);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7442 hi = val + factor * (hi - val);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7443
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7444 if (is_logscale)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7445 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7446 if (is_negative)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7447 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7448 double tmp = -std::pow (10.0, hi);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7449 hi = -std::pow (10.0, lo);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7450 lo = tmp;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7451 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7452 else
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7453 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7454 lo = std::pow (10.0, lo);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7455 hi = std::pow (10.0, hi);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7456 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7457 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7458
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7459 new_lims(0) = lo;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7460 new_lims(1) = hi;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7461
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7462 return new_lims;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7463 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
7464
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7465 void
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7466 axes::properties::zoom_about_point (double x, double y, double factor,
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7467 bool push_to_zoom_stack)
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7468 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7469 // FIXME: Do we need error checking here?
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7470 Matrix xlims = get_xlim ().matrix_value ();
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7471 Matrix ylims = get_ylim ().matrix_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7472
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7473 // Get children axes limits
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7474 Matrix kids = get_children ();
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7475 double minx = octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7476 double maxx = -octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7477 double min_pos_x = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7478 double max_neg_x = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7479 get_children_limits (minx, maxx, min_pos_x, max_neg_x, kids, 'x');
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7480
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7481 double miny = octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7482 double maxy = -octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7483 double min_pos_y = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7484 double max_neg_y = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7485 get_children_limits (miny, maxy, min_pos_y, max_neg_y, kids, 'y');
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7486
14324
5a2b012b10c7 allow zooming for logscale plots
John W. Eaton <jwe@octave.org>
parents: 14323
diff changeset
7487 xlims = do_zoom (x, factor, xlims, xscale_is ("log"));
5a2b012b10c7 allow zooming for logscale plots
John W. Eaton <jwe@octave.org>
parents: 14323
diff changeset
7488 ylims = do_zoom (y, factor, ylims, yscale_is ("log"));
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7489
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7490 zoom (xlims, ylims, push_to_zoom_stack);
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7491 }
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7492
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7493 void
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
7494 axes::properties::zoom (const Matrix& xl, const Matrix& yl,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
7495 bool push_to_zoom_stack)
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7496 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7497 if (push_to_zoom_stack)
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7498 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7499 zoom_stack.push_front (xlimmode.get ());
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7500 zoom_stack.push_front (xlim.get ());
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7501 zoom_stack.push_front (ylimmode.get ());
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7502 zoom_stack.push_front (ylim.get ());
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7503 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7504
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7505 xlim = xl;
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7506 xlimmode = "manual";
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7507 ylim = yl;
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7508 ylimmode = "manual";
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7509
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7510 update_transform ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7511 update_xlim (false);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7512 update_ylim (false);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7513 }
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7514
14314
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7515 static Matrix
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7516 do_translate (double x0, double x1, const Matrix& lims, bool is_logscale)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7517 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7518 Matrix new_lims = lims;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7519
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7520 double lo = lims(0);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7521 double hi = lims(1);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7522
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7523 bool is_negative = lo < 0 && hi < 0;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7524
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7525 double delta;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7526
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7527 if (is_logscale)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7528 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7529 if (is_negative)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7530 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7531 double tmp = hi;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7532 hi = std::log10 (-lo);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7533 lo = std::log10 (-tmp);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7534 x0 = -x0;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7535 x1 = -x1;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7536 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7537 else
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7538 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7539 hi = std::log10 (hi);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7540 lo = std::log10 (lo);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7541 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7542
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7543 delta = std::log10 (x0) - std::log10 (x1);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7544 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7545 else
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7546 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7547 delta = x0 - x1;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7548 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7549
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7550 // Perform the translation
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7551 lo += delta;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7552 hi += delta;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7553
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7554 if (is_logscale)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7555 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7556 if (is_negative)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7557 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7558 double tmp = -std::pow (10.0, hi);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7559 hi = -std::pow (10.0, lo);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7560 lo = tmp;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7561 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7562 else
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7563 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7564 lo = std::pow (10.0, lo);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7565 hi = std::pow (10.0, hi);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7566 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7567 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7568
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7569 new_lims(0) = lo;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7570 new_lims(1) = hi;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7571
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7572 return new_lims;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7573 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7574
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7575 void
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7576 axes::properties::translate_view (double x0, double x1, double y0, double y1)
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7577 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7578 // FIXME: Do we need error checking here?
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7579 Matrix xlims = get_xlim ().matrix_value ();
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7580 Matrix ylims = get_ylim ().matrix_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7581
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7582 // Get children axes limits
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7583 Matrix kids = get_children ();
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7584 double minx = octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7585 double maxx = -octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7586 double min_pos_x = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7587 double max_neg_x = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7588 get_children_limits (minx, maxx, min_pos_x, max_neg_x, kids, 'x');
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7589
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7590 double miny = octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7591 double maxy = -octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7592 double min_pos_y = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7593 double max_neg_y = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7594 get_children_limits (miny, maxy, min_pos_y, max_neg_y, kids, 'y');
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7595
14314
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7596 xlims = do_translate (x0, x1, xlims, xscale_is ("log"));
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
7597 ylims = do_translate (y0, y1, ylims, yscale_is ("log"));
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7598
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7599 zoom (xlims, ylims, false);
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7600 }
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7601
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7602 void
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7603 axes::properties::rotate_view (double delta_el, double delta_az)
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7604 {
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7605 Matrix v = get_view ().matrix_value ();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7606
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7607 v(1) += delta_el;
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
7608
15017
dd4ad69e4ab9 maint: Fix a few Octave coding convention violations.
Rik <rik@octave.org>
parents: 14861
diff changeset
7609 if (v(1) > 90)
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
7610 v(1) = 90;
15017
dd4ad69e4ab9 maint: Fix a few Octave coding convention violations.
Rik <rik@octave.org>
parents: 14861
diff changeset
7611 if (v(1) < -90)
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
7612 v(1) = -90;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
7613
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7614 v(0) = fmod (v(0) - delta_az + 720,360);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7615
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7616 set_view (v);
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7617 update_transform ();
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7618 }
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7619
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7620 void
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7621 axes::properties::unzoom (void)
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7622 {
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7623 if (zoom_stack.size () >= 4)
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7624 {
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7625 ylim = zoom_stack.front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7626 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7627 ylimmode = zoom_stack.front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7628 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7629 xlim = zoom_stack.front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7630 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7631 xlimmode = zoom_stack.front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7632 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7633
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7634 update_transform ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7635 update_xlim (false);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7636 update_ylim (false);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7637 }
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7638 }
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7639
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7640 void
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7641 axes::properties::clear_zoom_stack (void)
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7642 {
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7643 while (zoom_stack.size () > 4)
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7644 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7645
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7646 unzoom ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7647 }
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7648
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7649 void
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7650 axes::reset_default_properties (void)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7651 {
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
7652 ::reset_default_properties (default_properties);
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7653 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7654
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7655 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7656 axes::initialize (const graphics_object& go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7657 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7658 base_graphics_object::initialize (go);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7659
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7660 xinitialize (xproperties.get_title ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7661 xinitialize (xproperties.get_xlabel ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7662 xinitialize (xproperties.get_ylabel ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7663 xinitialize (xproperties.get_zlabel ());
17098
786bcce466e9 Initialize the tightinset during initialization of axes.
Ben Abbott <bpabbott@mac.com>
parents: 17081
diff changeset
7664
786bcce466e9 Initialize the tightinset during initialization of axes.
Ben Abbott <bpabbott@mac.com>
parents: 17081
diff changeset
7665 xproperties.sync_positions ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7666 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7667
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
7668 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
7669
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7670 Matrix
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7671 line::properties::compute_xlim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7672 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7673 Matrix m (1, 4);
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7674
10596
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7675 m(0) = xdata.min_val ();
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7676 m(1) = xdata.max_val ();
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7677 m(2) = xdata.min_pos ();
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7678 m(3) = xdata.max_neg ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7679
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7680 return m;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7681 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7682
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7683 Matrix
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7684 line::properties::compute_ylim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7685 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7686 Matrix m (1, 4);
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7687
10596
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7688 m(0) = ydata.min_val ();
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7689 m(1) = ydata.max_val ();
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7690 m(2) = ydata.min_pos ();
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7691 m(3) = ydata.max_neg ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7692
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7693 return m;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7694 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7695
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7696 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7697
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7698 Matrix
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7699 text::properties::get_data_position (void) const
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7700 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7701 Matrix pos = get_position ().matrix_value ();
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7702
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7703 if (! units_is ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7704 pos = convert_text_position (pos, *this, get_units (), "data");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7705
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7706 return pos;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7707 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7708
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7709 Matrix
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7710 text::properties::get_extent_matrix (void) const
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7711 {
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7712 // FIXME: Should this function also add the (x,y) base position?
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7713 return extent.get ().matrix_value ();
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7714 }
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7715
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7716 octave_value
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7717 text::properties::get_extent (void) const
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7718 {
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7719 // FIXME: This doesn't work right for 3D plots.
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7720 // (It doesn't in Matlab either, at least not in version 6.5.)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7721 Matrix m = extent.get ().matrix_value ();
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7722 Matrix pos = get_position ().matrix_value ();
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7723 Matrix p = convert_text_position (pos, *this, get_units (), "pixels");
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7724
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7725 m(0) += p(0);
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7726 m(1) += p(1);
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7727
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7728 return convert_text_position (m, *this, "pixels", get_units ());
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7729 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7730
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7731 void
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7732 text::properties::update_font (void)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7733 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7734 #ifdef HAVE_FREETYPE
10526
660c244d3206 Don't call text_renderer.set_font if HAVE_FONTCONFIG is not set (bug #29570)
David Bateman <dbateman@free.fr>
parents: 10402
diff changeset
7735 #ifdef HAVE_FONTCONFIG
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7736 renderer.set_font (get ("fontname").string_value (),
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7737 get ("fontweight").string_value (),
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7738 get ("fontangle").string_value (),
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7739 get ("fontsize").double_value ());
10526
660c244d3206 Don't call text_renderer.set_font if HAVE_FONTCONFIG is not set (bug #29570)
David Bateman <dbateman@free.fr>
parents: 10402
diff changeset
7740 #endif
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7741 renderer.set_color (get_color_rgb ());
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7742 #endif
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7743 }
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7744
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7745 void
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7746 text::properties::update_text_extent (void)
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7747 {
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7748 #ifdef HAVE_FREETYPE
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7749
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
7750 int halign = 0;
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
7751 int valign = 0;
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7752
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7753 if (horizontalalignment_is ("center"))
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7754 halign = 1;
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7755 else if (horizontalalignment_is ("right"))
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7756 halign = 2;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7757
16206
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7758 if (verticalalignment_is ("middle"))
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7759 valign = 1;
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7760 else if (verticalalignment_is ("top"))
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7761 valign = 2;
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7762 else if (verticalalignment_is ("baseline"))
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7763 valign = 3;
16206
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7764 else if (verticalalignment_is ("cap"))
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7765 valign = 4;
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7766
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7767 Matrix bbox;
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7768
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7769 // FIXME: string should be parsed only when modified, for efficiency
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7770
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7771 octave_value string_prop = get_string ();
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7772
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7773 string_vector sv = string_prop.all_strings ();
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7774
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7775 renderer.text_to_pixels (sv.join ("\n"), pixels, bbox,
17319
27fc61cfbc6e Use interpreter property when rendering text objects (bug #39830).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17286
diff changeset
7776 halign, valign, get_rotation (),
27fc61cfbc6e Use interpreter property when rendering text objects (bug #39830).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17286
diff changeset
7777 get_interpreter ());
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7778 /* The bbox is relative to the text's position.
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7779 We'll leave it that way, because get_position () does not return
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7780 valid results when the text is first constructed.
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7781 Conversion to proper coordinates is performed in get_extent. */
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7782 set_extent (bbox);
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7783
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7784 #endif
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
7785
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
7786 if (autopos_tag_is ("xlabel") || autopos_tag_is ("ylabel") ||
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
7787 autopos_tag_is ("zlabel") || autopos_tag_is ("title"))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
7788 update_autopos ("sync");
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7789 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7790
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7791 void
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7792 text::properties::request_autopos (void)
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7793 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7794 if (autopos_tag_is ("xlabel") || autopos_tag_is ("ylabel") ||
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7795 autopos_tag_is ("zlabel") || autopos_tag_is ("title"))
12422
a3be83af8cfa simplifications in position updating functions for axes labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12389
diff changeset
7796 update_autopos (get_autopos_tag ());
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7797 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7798
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7799 void
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7800 text::properties::update_units (void)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7801 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7802 if (! units_is ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7803 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7804 set_xliminclude ("off");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7805 set_yliminclude ("off");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7806 set_zliminclude ("off");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7807 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7808
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7809 Matrix pos = get_position ().matrix_value ();
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7810
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7811 pos = convert_text_position (pos, *this, cached_units, get_units ());
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7812 // FIXME: if the current axes view is 2D, then one should
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7813 // probably drop the z-component of "pos" and leave "zliminclude"
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7814 // to "off".
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7815 set_position (pos);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7816
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7817 if (units_is ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7818 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7819 set_xliminclude ("on");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7820 set_yliminclude ("on");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7821 // FIXME: see above
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7822 set_zliminclude ("off");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7823 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7824
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7825 cached_units = get_units ();
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7826 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7827
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7828 double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7829 text::properties::get_fontsize_points (double box_pix_height) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7830 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7831 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7832 double parent_height = box_pix_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7833
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7834 if (fontunits_is ("normalized") && parent_height <= 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7835 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7836 graphics_object go (gh_manager::get_object (get___myhandle__ ()));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7837 graphics_object ax (go.get_ancestor ("axes"));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7838
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7839 parent_height = ax.get_properties ().get_boundingbox (true).elem (3);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7840 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7841
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7842 return convert_font_size (fs, get_fontunits (), "points", parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7843 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7844
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7845 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7846
9680
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7847 octave_value
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7848 image::properties::get_color_data (void) const
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7849 {
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7850 return convert_cdata (*this, get_cdata (),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7851 cdatamapping_is ("scaled"), 3);
9680
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7852 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7853
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7854 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7855
7833
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
7856 octave_value
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
7857 patch::properties::get_color_data (void) const
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
7858 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7859 octave_value fvc = get_facevertexcdata ();
11168
36442102c340 Fix treatment of facevertexcdata if facecolor is 'none' with the fltk backend
David Bateman <dbateman@free.fr>
parents: 11167
diff changeset
7860 if (fvc.is_undefined () || fvc.is_empty ())
36442102c340 Fix treatment of facevertexcdata if facecolor is 'none' with the fltk backend
David Bateman <dbateman@free.fr>
parents: 11167
diff changeset
7861 return Matrix ();
36442102c340 Fix treatment of facevertexcdata if facecolor is 'none' with the fltk backend
David Bateman <dbateman@free.fr>
parents: 11167
diff changeset
7862 else
36442102c340 Fix treatment of facevertexcdata if facecolor is 'none' with the fltk backend
David Bateman <dbateman@free.fr>
parents: 11167
diff changeset
7863 return convert_cdata (*this, fvc,cdatamapping_is ("scaled"), 2);
7833
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
7864 }
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
7865
19091
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7866 static bool updating_patch_data = false;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7867
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7868 void
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7869 patch::properties::update_fvc (void)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7870 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7871 if (updating_patch_data)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7872 return;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7873
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7874 Matrix xd = get_xdata ().matrix_value ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7875 Matrix yd = get_ydata ().matrix_value ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7876 Matrix zd = get_zdata ().matrix_value ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7877 NDArray cd = get_cdata ().array_value ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7878
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7879 bad_data_msg = std::string ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7880 if (xd.dims () != yd.dims () ||
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7881 (xd.dims () != zd.dims () && ! zd.is_empty ()))
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7882 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7883 bad_data_msg = "x/y/zdata should have the same dimensions";
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7884 return;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7885 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7886
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7887 // Faces and Vertices
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7888 dim_vector dv;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7889 bool is3D = false;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7890 octave_idx_type nr = xd.rows ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7891 octave_idx_type nc = xd.columns ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7892 if (nr == 1 && nc > 1)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7893 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7894 nr = nc;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7895 nc = 1;
19141
5bfedd39cc77 Fix indexing in patch if x/y/zdata are row vectors (bug #42822)
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19095
diff changeset
7896 xd = xd.as_column ();
5bfedd39cc77 Fix indexing in patch if x/y/zdata are row vectors (bug #42822)
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19095
diff changeset
7897 yd = yd.as_column ();
5bfedd39cc77 Fix indexing in patch if x/y/zdata are row vectors (bug #42822)
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19095
diff changeset
7898 zd = zd.as_column ();
19091
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7899 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7900
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7901 dv(0) = nr * nc;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7902 if (zd.is_empty ())
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7903 dv(1) = 2;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7904 else
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7905 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7906 dv(1) = 3;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7907 is3D = true;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7908 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7909
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7910 Matrix vert (dv);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7911 Matrix idx (nc, nr);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7912
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7913 octave_idx_type kk = 0;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7914 for (octave_idx_type jj = 0; jj < nc; jj++)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7915 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7916 for (octave_idx_type ii = 0; ii < nr; ii++)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7917 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7918 vert(kk,0) = xd(ii,jj);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7919 vert(kk,1) = yd(ii,jj);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7920 if (is3D)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7921 vert(kk,2) = zd(ii,jj);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7922
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7923 idx(jj,ii) = static_cast<double> (kk+1);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7924
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7925 kk++;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7926 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7927 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7928
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7929 // facevertexcdata
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7930 Matrix fvc;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7931 if (cd.ndims () == 3)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7932 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7933 dv(0) = cd.rows () * cd.columns ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7934 dv(1) = cd.dims ()(2);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7935 fvc = cd.reshape (dv);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7936 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7937 else
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7938 fvc = cd.as_column ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7939
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7940 // FIXME: shouldn't we update facevertexalphadata here ?
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7941
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7942 unwind_protect frame;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7943 frame.protect_var (updating_patch_data);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7944 updating_patch_data = true;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7945
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7946 faces.set (idx);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7947 vertices.set (vert);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7948 facevertexcdata.set (fvc);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7949 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7950
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7951
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7952 void
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7953 patch::properties::update_data (void)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7954 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7955 if (updating_patch_data)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7956 return;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7957
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7958 Matrix idx = get_faces ().matrix_value ().transpose ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7959 Matrix vert = get_vertices ().matrix_value ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7960 NDArray fvc = get_facevertexcdata ().array_value ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7961
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7962 octave_idx_type nfaces = idx.columns ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7963 octave_idx_type nvert = vert.rows ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7964
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7965 // Check all vertices in faces are defined
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7966 bad_data_msg = std::string ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7967 if (static_cast<double> (nvert) < idx.row_max ().max ())
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7968 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7969 bad_data_msg = "some vertices in \"faces\" property are undefined";
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7970 return;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7971 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7972
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7973 // Replace NaNs
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7974 if (idx.any_element_is_inf_or_nan ())
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7975 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7976 for (octave_idx_type jj = 0; jj < idx.columns (); jj++)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7977 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7978 double valid_vert = idx(0,jj);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7979 bool turn_valid = false;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7980 for (octave_idx_type ii = 0; ii < idx.rows (); ii++)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7981 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7982 if (xisnan (idx(ii,jj)) || turn_valid)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7983 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7984 idx(ii,jj) = valid_vert;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7985 turn_valid = true;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7986 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7987 else
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7988 valid_vert = idx(ii,jj);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7989 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7990 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7991 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7992
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7993 // Build cdata
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7994 dim_vector dv = dim_vector::alloc (3);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7995 NDArray cd;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7996 bool pervertex = false;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7997
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7998 if (fvc.rows () == nfaces || fvc.rows () == 1)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
7999 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8000 dv(0) = 1;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8001 dv(1) = fvc.rows ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8002 dv(2) = fvc.columns ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8003 cd = fvc.reshape (dv);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8004 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8005 else
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8006 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8007 if (! fvc.is_empty ())
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8008 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8009 dv(0) = idx.rows ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8010 dv(1) = nfaces;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8011 dv(2) = fvc.columns ();
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8012 cd.resize (dv);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8013 pervertex = true;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8014 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8015 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8016
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8017 // Build x,y,zdata and eventually per vertex cdata
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8018 Matrix xd (idx.dims ());
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8019 Matrix yd (idx.dims ());
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8020 Matrix zd;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8021 bool has_zd = false;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8022 if (vert.columns () > 2)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8023 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8024 zd = Matrix (idx.dims ());
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8025 has_zd = true;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8026 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8027
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8028
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8029 for (octave_idx_type jj = 0; jj < nfaces; jj++)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8030 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8031 for (octave_idx_type ii = 0; ii < idx.rows (); ii++)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8032 {
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8033 octave_idx_type row = static_cast<octave_idx_type> (idx(ii,jj)-1);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8034 xd(ii,jj) = vert(row,0);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8035 yd(ii,jj) = vert(row,1);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8036
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8037 if (has_zd)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8038 zd(ii,jj) = vert(row,2);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8039
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8040 if (pervertex)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8041 for (int kk = 0; kk < fvc.columns (); kk++)
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8042 cd(ii,jj,kk) = fvc(row,kk);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8043 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8044 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8045
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8046
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8047 unwind_protect frame;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8048 frame.protect_var (updating_patch_data);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8049 updating_patch_data = true;
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8050
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8051 set_xdata (xd);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8052 set_ydata (yd);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8053 set_zdata (zd);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8054 set_cdata (cd);
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8055 }
df972b9d080a Translate patch property listeners to C++ (bug #42159)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 19082
diff changeset
8056
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
8057 // ---------------------------------------------------------------------
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
8058
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8059 octave_value
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8060 surface::properties::get_color_data (void) const
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8061 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8062 return convert_cdata (*this, get_cdata (), cdatamapping_is ("scaled"), 3);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8063 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8064
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8065 inline void
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8066 cross_product (double x1, double y1, double z1,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8067 double x2, double y2, double z2,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8068 double& x, double& y, double& z)
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8069 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8070 x += (y1 * z2 - z1 * y2);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8071 y += (z1 * x2 - x1 * z2);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8072 z += (x1 * y2 - y1 * x2);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8073 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8074
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8075 void
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8076 surface::properties::update_normals (void)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8077 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8078 if (normalmode_is ("auto"))
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8079 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8080 Matrix x = get_xdata ().matrix_value ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8081 Matrix y = get_ydata ().matrix_value ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8082 Matrix z = get_zdata ().matrix_value ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8083
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
8084 int p = z.columns ();
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
8085 int q = z.rows ();
19142
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8086
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8087 // FIXME: There might be a cleaner way to do this. When data is changed
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8088 // the update_xdata, update_ydata, update_zdata routines are called in a
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8089 // serial fashion. Until the final call to update_zdata the matrices
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8090 // will be of mismatched dimensions which can cause an out-of-bound
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8091 // indexing in the code below. This one-liner prevents calculating
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8092 // normals until dimensions match.
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8093 if (x.columns () != p || y.rows () != q)
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8094 return;
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8095
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8096 NDArray n (dim_vector (q, p, 3), 0.0);
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8097
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8098 bool x_mat = (x.rows () == q);
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8099 bool y_mat = (y.columns () == p);
c66029adf853 Fix out-of-bound indexing in update_normals (bug #42823).
Rik <rik@octave.org>
parents: 19141
diff changeset
8100
18099
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
8101 int i1, i2, i3, j1, j2, j3;
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
8102 i1 = i2 = i3 = 0;
6a71e5030df5 Follow coding convention of defining and initializing only 1 variable per line in liboctinterp.
Rik <rik@octave.org>
parents: 17861
diff changeset
8103 j1 = j2 = j3 = 0;
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8104
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8105 for (int i = 0; i < p; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8106 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8107 if (y_mat)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8108 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8109 i1 = i - 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8110 i2 = i;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8111 i3 = i + 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8112 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8113
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8114 for (int j = 0; j < q; j++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8115 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8116 if (x_mat)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8117 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8118 j1 = j - 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8119 j2 = j;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8120 j3 = j + 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8121 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8122
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8123 double& nx = n(j, i, 0);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8124 double& ny = n(j, i, 1);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8125 double& nz = n(j, i, 2);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8126
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8127 if ((j > 0) && (i > 0))
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8128 // upper left quadrangle
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8129 cross_product
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8130 (x(j1,i-1)-x(j2,i), y(j-1,i1)-y(j,i2), z(j-1,i-1)-z(j,i),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8131 x(j2,i-1)-x(j1,i), y(j,i1)-y(j-1,i2), z(j,i-1)-z(j-1,i),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8132 nx, ny, nz);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8133
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8134 if ((j > 0) && (i < (p -1)))
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8135 // upper right quadrangle
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8136 cross_product
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8137 (x(j1,i+1)-x(j2,i), y(j-1,i3)-y(j,i2), z(j-1,i+1)-z(j,i),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8138 x(j1,i)-x(j2,i+1), y(j-1,i2)-y(j,i3), z(j-1,i)-z(j,i+1),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8139 nx, ny, nz);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8140
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8141 if ((j < (q - 1)) && (i > 0))
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8142 // lower left quadrangle
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8143 cross_product
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8144 (x(j2,i-1)-x(j3,i), y(j,i1)-y(j+1,i2), z(j,i-1)-z(j+1,i),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8145 x(j3,i-1)-x(j2,i), y(j+1,i1)-y(j,i2), z(j+1,i-1)-z(j,i),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8146 nx, ny, nz);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8147
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8148 if ((j < (q - 1)) && (i < (p -1)))
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8149 // lower right quadrangle
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8150 cross_product
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8151 (x(j3,i)-x(j2,i+1), y(j+1,i2)-y(j,i3), z(j+1,i)-z(j,i+1),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8152 x(j3,i+1)-x(j2,i), y(j+1,i3)-y(j,i2), z(j+1,i+1)-z(j,i),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8153 nx, ny, nz);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
8154
11450
5eb10763069f substitute and use LAPACK_LIBS in mkoctfile script
John W. Eaton <jwe@octave.org>
parents: 11431
diff changeset
8155 double d = -std::max (std::max (fabs (nx), fabs (ny)), fabs (nz));
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8156
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8157 nx /= d;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8158 ny /= d;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8159 nz /= d;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8160 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8161 }
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8162 vertexnormals = n;
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8163 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
8164 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8165
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8166 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8167
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
8168 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8169 hggroup::properties::update_limits (void) const
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8170 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8171 graphics_object obj = gh_manager::get_object (__myhandle__);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8172
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8173 if (obj)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8174 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8175 obj.update_axis_limits ("xlim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8176 obj.update_axis_limits ("ylim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8177 obj.update_axis_limits ("zlim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8178 obj.update_axis_limits ("clim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8179 obj.update_axis_limits ("alim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8180 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8181 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8182
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
8183 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8184 hggroup::properties::update_limits (const graphics_handle& h) const
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8185 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8186 graphics_object obj = gh_manager::get_object (__myhandle__);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8187
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8188 if (obj)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8189 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8190 obj.update_axis_limits ("xlim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8191 obj.update_axis_limits ("ylim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8192 obj.update_axis_limits ("zlim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8193 obj.update_axis_limits ("clim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8194 obj.update_axis_limits ("alim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8195 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8196 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8197
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8198 static bool updating_hggroup_limits = false;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8199
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8200 void
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8201 hggroup::update_axis_limits (const std::string& axis_type,
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8202 const graphics_handle& h)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8203 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8204 if (updating_hggroup_limits)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8205 return;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8206
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8207 Matrix kids = Matrix (1, 1, h.value ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
8208
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8209 double min_val = octave_Inf;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8210 double max_val = -octave_Inf;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8211 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8212 double max_neg = -octave_Inf;
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8213
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8214 Matrix limits;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8215 double val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8216
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8217 char update_type = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8218
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8219 if (axis_type == "xlim" || axis_type == "xliminclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8220 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8221 limits = xproperties.get_xlim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8222 update_type = 'x';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8223 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8224 else if (axis_type == "ylim" || axis_type == "yliminclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8225 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8226 limits = xproperties.get_ylim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8227 update_type = 'y';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8228 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8229 else if (axis_type == "zlim" || axis_type == "zliminclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8230 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8231 limits = xproperties.get_zlim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8232 update_type = 'z';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8233 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8234 else if (axis_type == "clim" || axis_type == "climinclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8235 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8236 limits = xproperties.get_clim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8237 update_type = 'c';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8238 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8239 else if (axis_type == "alim" || axis_type == "aliminclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8240 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8241 limits = xproperties.get_alim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8242 update_type = 'a';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8243 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8244
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
8245 if (limits.numel () == 4)
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8246 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8247 val = limits(0);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
8248 if (xfinite (val))
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8249 min_val = val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8250 val = limits(1);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
8251 if (xfinite (val))
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8252 max_val = val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8253 val = limits(2);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
8254 if (xfinite (val))
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8255 min_pos = val;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8256 val = limits(3);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
8257 if (xfinite (val))
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8258 max_neg = val;
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8259 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8260 else
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8261 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
8262 limits.resize (4,1);
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8263 limits(0) = min_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8264 limits(1) = max_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8265 limits(2) = min_pos;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8266 limits(3) = max_neg;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8267 }
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8268
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8269 get_children_limits (min_val, max_val, min_pos, max_neg, kids, update_type);
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8270
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8271 unwind_protect frame;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8272 frame.protect_var (updating_hggroup_limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8273
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8274 updating_hggroup_limits = true;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8275
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8276 if (limits(0) != min_val || limits(1) != max_val
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8277 || limits(2) != min_pos || limits(3) != max_neg)
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8278 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8279 limits(0) = min_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8280 limits(1) = max_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8281 limits(2) = min_pos;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8282 limits(3) = max_neg;
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8283
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8284 switch (update_type)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8285 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8286 case 'x':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8287 xproperties.set_xlim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8288 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8289
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8290 case 'y':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8291 xproperties.set_ylim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8292 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8293
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8294 case 'z':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8295 xproperties.set_zlim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8296 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8297
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8298 case 'c':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8299 xproperties.set_clim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8300 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8301
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8302 case 'a':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8303 xproperties.set_alim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8304 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8305
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8306 default:
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8307 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8308 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8309
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8310 base_graphics_object::update_axis_limits (axis_type, h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8311 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8312 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8313
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8314 void
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8315 hggroup::update_axis_limits (const std::string& axis_type)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8316 {
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8317 if (updating_hggroup_limits)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8318 return;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8319
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8320 Matrix kids = xproperties.get_children ();
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8321
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8322 double min_val = octave_Inf;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8323 double max_val = -octave_Inf;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8324 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8325 double max_neg = -octave_Inf;
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8326
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8327 char update_type = 0;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8328
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
8329 if (axis_type == "xlim" || axis_type == "xliminclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8330 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8331 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'x');
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
8332
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8333 update_type = 'x';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8334 }
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
8335 else if (axis_type == "ylim" || axis_type == "yliminclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8336 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8337 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'y');
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8338
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8339 update_type = 'y';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8340 }
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
8341 else if (axis_type == "zlim" || axis_type == "zliminclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8342 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8343 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'z');
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8344
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8345 update_type = 'z';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8346 }
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
8347 else if (axis_type == "clim" || axis_type == "climinclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8348 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8349 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'c');
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8350
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8351 update_type = 'c';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8352 }
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
8353 else if (axis_type == "alim" || axis_type == "aliminclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8354 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8355 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'a');
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8356
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8357 update_type = 'a';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8358 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8359
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8360 unwind_protect frame;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8361 frame.protect_var (updating_hggroup_limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8362
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8363 updating_hggroup_limits = true;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
8364
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8365 Matrix limits (1, 4, 0.0);
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8366
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8367 limits(0) = min_val;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8368 limits(1) = max_val;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8369 limits(2) = min_pos;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
8370 limits(3) = max_neg;
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8371
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8372 switch (update_type)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8373 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8374 case 'x':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8375 xproperties.set_xlim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8376 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8377
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8378 case 'y':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8379 xproperties.set_ylim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8380 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8381
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8382 case 'z':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8383 xproperties.set_zlim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8384 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8385
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8386 case 'c':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8387 xproperties.set_clim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8388 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8389
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8390 case 'a':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8391 xproperties.set_alim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8392 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8393
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8394 default:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8395 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8396 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8397
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8398 base_graphics_object::update_axis_limits (axis_type);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8399 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8400
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8401 // ---------------------------------------------------------------------
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8402
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8403 octave_value
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8404 uicontrol::properties::get_extent (void) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8405 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8406 Matrix m = extent.get ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8407
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
8408 graphics_object parent_obj =
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
8409 gh_manager::get_object (get_parent ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8410 Matrix parent_bbox = parent_obj.get_properties ().get_boundingbox (true),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8411 parent_size = parent_bbox.extract_n (0, 2, 1, 2);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8412
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8413 return convert_position (m, "pixels", get_units (), parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8414 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8415
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8416 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8417 uicontrol::properties::update_text_extent (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8418 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8419 #ifdef HAVE_FREETYPE
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8420
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8421 text_element *elt;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8422 ft_render text_renderer;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8423 Matrix box;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8424
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8425 // FIXME: parsed content should be cached for efficiency
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8426 // FIXME: support multiline text
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
8427
17269
5b088598df1d Add simple TeX parser based on flex/bison.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17260
diff changeset
8428 elt = text_parser::parse (get_string_string (), "none");
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8429 #ifdef HAVE_FONTCONFIG
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8430 text_renderer.set_font (get_fontname (),
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8431 get_fontweight (),
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8432 get_fontangle (),
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8433 get_fontsize ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8434 #endif
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8435 box = text_renderer.get_extent (elt, 0);
17192
755ec7bce733 corefcn/graphics.cc: Fix memory leak in uicontrol::properties::update_text_extent.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17150
diff changeset
8436 delete elt;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8437
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8438 Matrix ext (1, 4, 0.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8439
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8440 // FIXME: also handle left and bottom components
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8441
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8442 ext(0) = ext(1) = 1;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8443 ext(2) = box(0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8444 ext(3) = box(1);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8445
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8446 set_extent (ext);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8447
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8448 #endif
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8449 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8450
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8451 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8452 uicontrol::properties::update_units (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8453 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8454 Matrix pos = get_position ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8455
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
8456 graphics_object parent_obj = gh_manager::get_object (get_parent ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8457 Matrix parent_bbox = parent_obj.get_properties ().get_boundingbox (true),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8458 parent_size = parent_bbox.extract_n (0, 2, 1, 2);
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
8459
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8460 pos = convert_position (pos, cached_units, get_units (), parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8461 set_position (pos);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8462
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8463 cached_units = get_units ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8464 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8465
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8466 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8467 uicontrol::properties::set_style (const octave_value& st)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8468 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
8469 if (get___object__ ().is_empty ())
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8470 style = st;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8471 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8472 error ("set: cannot change the style of a uicontrol object after creation.");
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8473 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8474
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8475 Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8476 uicontrol::properties::get_boundingbox (bool,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8477 const Matrix& parent_pix_size) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8478 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8479 Matrix pos = get_position ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8480 Matrix parent_size (parent_pix_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8481
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8482 if (parent_size.numel () == 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8483 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8484 graphics_object obj = gh_manager::get_object (get_parent ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8485
17608
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
8486 if (obj.valid_object ())
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
8487 parent_size =
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
8488 obj.get_properties ().get_boundingbox (true).extract_n (0, 2, 1, 2);
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
8489 else
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
8490 parent_size = default_figure_position ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8491 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8492
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8493 pos = convert_position (pos, get_units (), "pixels", parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8494
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8495 pos(0)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8496 pos(1)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8497 pos(1) = parent_size(1) - pos(1) - pos(3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8498
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8499 return pos;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8500 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8501
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8502 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8503 uicontrol::properties::set_fontunits (const octave_value& v)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8504 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8505 if (! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8506 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8507 caseless_str old_fontunits = get_fontunits ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8508 if (fontunits.set (v, true))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8509 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8510 update_fontunits (old_fontunits);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8511 mark_modified ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8512 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8513 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8514 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8515
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8516 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8517 uicontrol::properties::update_fontunits (const caseless_str& old_units)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8518 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8519 caseless_str new_units = get_fontunits ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8520 double parent_height = get_boundingbox (false).elem (3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8521 double fsz = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8522
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8523 fsz = convert_font_size (fsz, old_units, new_units, parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8524
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8525 fontsize.set (octave_value (fsz), true);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8526 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8527
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8528 double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8529 uicontrol::properties::get_fontsize_points (double box_pix_height) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8530 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8531 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8532 double parent_height = box_pix_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8533
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8534 if (fontunits_is ("normalized") && parent_height <= 0)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
8535 parent_height = get_boundingbox (false).elem (3);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8536
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8537 return convert_font_size (fs, get_fontunits (), "points", parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8538 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8539
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8540 // ---------------------------------------------------------------------
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8541
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8542 Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8543 uipanel::properties::get_boundingbox (bool internal,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8544 const Matrix& parent_pix_size) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8545 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8546 Matrix pos = get_position ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8547 Matrix parent_size (parent_pix_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8548
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8549 if (parent_size.numel () == 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8550 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8551 graphics_object obj = gh_manager::get_object (get_parent ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8552
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8553 parent_size =
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8554 obj.get_properties ().get_boundingbox (true).extract_n (0, 2, 1, 2);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8555 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8556
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8557 pos = convert_position (pos, get_units (), "pixels", parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8558
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8559 pos(0)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8560 pos(1)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8561 pos(1) = parent_size(1) - pos(1) - pos(3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8562
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8563 if (internal)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8564 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8565 double outer_height = pos(3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8566
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8567 pos(0) = pos(1) = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8568
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8569 if (! bordertype_is ("none"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8570 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8571 double bw = get_borderwidth ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8572 double mul = 1.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8573
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8574 if (bordertype_is ("etchedin") || bordertype_is ("etchedout"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8575 mul = 2.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8576
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8577 pos(0) += mul * bw;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8578 pos(1) += mul * bw;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8579 pos(2) -= 2 * mul * bw;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8580 pos(3) -= 2 * mul * bw;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8581 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8582
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8583 if (! get_title ().empty ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8584 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8585 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8586
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8587 if (! fontunits_is ("pixels"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8588 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8589 double res = xget (0, "screenpixelsperinch").double_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8590
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8591 if (fontunits_is ("points"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8592 fs *= (res / 72.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8593 else if (fontunits_is ("inches"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8594 fs *= res;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8595 else if (fontunits_is ("centimeters"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8596 fs *= (res / 2.54);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8597 else if (fontunits_is ("normalized"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8598 fs *= outer_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8599 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8600
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8601 if (titleposition_is ("lefttop") || titleposition_is ("centertop")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8602 || titleposition_is ("righttop"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8603 pos(1) += (fs / 2);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8604 pos(3) -= (fs / 2);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8605 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8606 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8607
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8608 return pos;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8609 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8610
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8611 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8612 uipanel::properties::set_units (const octave_value& v)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8613 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8614 if (! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8615 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8616 caseless_str old_units = get_units ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8617 if (units.set (v, true))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8618 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8619 update_units (old_units);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8620 mark_modified ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8621 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8622 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8623 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8624
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8625 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8626 uipanel::properties::update_units (const caseless_str& old_units)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8627 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8628 Matrix pos = get_position ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8629
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
8630 graphics_object parent_obj = gh_manager::get_object (get_parent ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8631 Matrix parent_bbox = parent_obj.get_properties ().get_boundingbox (true),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8632 parent_size = parent_bbox.extract_n (0, 2, 1, 2);
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
8633
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8634 pos = convert_position (pos, old_units, get_units (), parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8635 set_position (pos);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8636 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8637
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8638 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8639 uipanel::properties::set_fontunits (const octave_value& v)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8640 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8641 if (! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8642 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8643 caseless_str old_fontunits = get_fontunits ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8644 if (fontunits.set (v, true))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8645 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8646 update_fontunits (old_fontunits);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8647 mark_modified ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8648 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8649 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8650 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8651
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8652 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8653 uipanel::properties::update_fontunits (const caseless_str& old_units)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8654 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8655 caseless_str new_units = get_fontunits ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8656 double parent_height = get_boundingbox (false).elem (3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8657 double fsz = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8658
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8659 fsz = convert_font_size (fsz, old_units, new_units, parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8660
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8661 set_fontsize (octave_value (fsz));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8662 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8663
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8664 double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8665 uipanel::properties::get_fontsize_points (double box_pix_height) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8666 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8667 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8668 double parent_height = box_pix_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8669
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8670 if (fontunits_is ("normalized") && parent_height <= 0)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
8671 parent_height = get_boundingbox (false).elem (3);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8672
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8673 return convert_font_size (fs, get_fontunits (), "points", parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8674 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8675
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8676 // ---------------------------------------------------------------------
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8677
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8678 octave_value
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8679 uitoolbar::get_default (const caseless_str& name) const
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8680 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8681 octave_value retval = default_properties.lookup (name);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8682
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8683 if (retval.is_undefined ())
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8684 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8685 graphics_handle parent = get_parent ();
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8686 graphics_object parent_obj = gh_manager::get_object (parent);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8687
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8688 retval = parent_obj.get_default (name);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8689 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8690
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8691 return retval;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8692 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8693
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8694 void
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8695 uitoolbar::reset_default_properties (void)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8696 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8697 ::reset_default_properties (default_properties);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8698 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8699
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8700 // ---------------------------------------------------------------------
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8701
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8702 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
8703 base_graphics_object::get_default (const caseless_str& name) const
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8704 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8705 graphics_handle parent = get_parent ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8706 graphics_object parent_obj = gh_manager::get_object (parent);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8707
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8708 return parent_obj.get_default (type () + name);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8709 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8710
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8711 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
8712 base_graphics_object::get_factory_default (const caseless_str& name) const
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8713 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8714 graphics_object parent_obj = gh_manager::get_object (0);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8715
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8716 return parent_obj.get_factory_default (type () + name);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8717 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8718
7286
c0c6aa5afff4 [project @ 2007-12-11 16:52:56 by jwe]
jwe
parents: 7283
diff changeset
8719 // We use a random value for the handle to avoid issues with plots and
c0c6aa5afff4 [project @ 2007-12-11 16:52:56 by jwe]
jwe
parents: 7283
diff changeset
8720 // scalar values for the first argument.
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8721 gh_manager::gh_manager (void)
7286
c0c6aa5afff4 [project @ 2007-12-11 16:52:56 by jwe]
jwe
parents: 7283
diff changeset
8722 : handle_map (), handle_free_list (),
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8723 next_handle (-1.0 - (rand () + 1.0) / (RAND_MAX + 2.0)),
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8724 figure_list (), graphics_lock (), event_queue (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8725 callback_objects (), event_processing (0)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8726 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8727 handle_map[0] = graphics_object (new root_figure ());
7847
40b16e04172a Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7844
diff changeset
8728
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
8729 // Make sure the default graphics toolkit is registered.
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
8730 gtk_manager::default_toolkit ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8731 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8732
13992
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
8733 void
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
8734 gh_manager::create_instance (void)
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
8735 {
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
8736 instance = new gh_manager ();
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
8737
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
8738 if (instance)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
8739 singleton_cleanup_list::add (cleanup_instance);
13992
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
8740 }
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
8741
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8742 graphics_handle
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8743 gh_manager::do_make_graphics_handle (const std::string& go_name,
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
8744 const graphics_handle& p,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
8745 bool integer_figure_handle,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
8746 bool do_createfcn,
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8747 bool do_notify_toolkit)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8748 {
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
8749 graphics_handle h = get_handle (integer_figure_handle);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8750
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8751 base_graphics_object *go = 0;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8752
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
8753 go = make_graphics_object_from_type (go_name, h, p);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
8754
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8755 if (go)
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
8756 {
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
8757 graphics_object obj (go);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
8758
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
8759 handle_map[h] = obj;
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
8760 if (do_createfcn)
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
8761 go->get_properties ().execute_createfcn ();
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
8762
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
8763 // Notify graphics toolkit.
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8764 if (do_notify_toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8765 obj.initialize ();
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
8766 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8767 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
8768 error ("gh_manager::do_make_graphics_handle: invalid object type '%s'",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8769 go_name.c_str ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8770
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8771 return h;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8772 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8773
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8774 graphics_handle
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8775 gh_manager::do_make_figure_handle (double val, bool do_notify_toolkit)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8776 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8777 graphics_handle h = val;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8778
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
8779 base_graphics_object* go = new figure (h, 0);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
8780 graphics_object obj (go);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
8781
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
8782 handle_map[h] = obj;
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
8783
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
8784 // Notify graphics toolkit.
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8785 if (do_notify_toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8786 obj.initialize ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
8787
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8788 return h;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8789 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8790
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8791 void
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8792 gh_manager::do_push_figure (const graphics_handle& h)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8793 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8794 do_pop_figure (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8795
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8796 figure_list.push_front (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8797 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8798
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8799 void
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8800 gh_manager::do_pop_figure (const graphics_handle& h)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8801 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8802 for (figure_list_iterator p = figure_list.begin ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8803 p != figure_list.end ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8804 p++)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8805 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8806 if (*p == h)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8807 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8808 figure_list.erase (p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8809 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8810 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8811 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8812 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8813
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8814 class
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8815 callback_event : public base_graphics_event
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8816 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8817 public:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8818 callback_event (const graphics_handle& h, const std::string& name,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8819 const octave_value& data = Matrix ())
17652
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8820 : base_graphics_event (), handle (h), callback_name (name),
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8821 callback (), callback_data (data) { }
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
8822
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8823 callback_event (const graphics_handle& h, const octave_value& cb,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8824 const octave_value& data = Matrix ())
17652
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8825 : base_graphics_event (), handle (h), callback_name (),
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8826 callback (cb), callback_data (data) { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8827
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8828 void execute (void)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8829 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8830 if (callback.is_defined ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8831 gh_manager::execute_callback (handle, callback, callback_data);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8832 else
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8833 gh_manager::execute_callback (handle, callback_name, callback_data);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8834 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8835
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8836 private:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8837 callback_event (void)
17652
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8838 : base_graphics_event (), handle (), callback_name (), callback_data ()
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8839 { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8840
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8841 private:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8842 graphics_handle handle;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8843 std::string callback_name;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8844 octave_value callback;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8845 octave_value callback_data;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8846 };
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8847
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8848 class
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8849 function_event : public base_graphics_event
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8850 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8851 public:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8852 function_event (graphics_event::event_fcn fcn, void* data = 0)
17652
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8853 : base_graphics_event (), function (fcn), function_data (data)
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8854 { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8855
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8856 void execute (void)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8857 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8858 function (function_data);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8859 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8860
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8861 private:
12174
db1f49eaba6b whitespace fixes
John W. Eaton <jwe@octave.org>
parents: 12164
diff changeset
8862
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8863 graphics_event::event_fcn function;
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8864
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8865 void* function_data;
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8866
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8867 // function_event objects must be created with at least a function.
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8868 function_event (void);
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8869
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8870 // No copying!
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8871
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
8872 function_event (const function_event&);
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
8873
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
8874 function_event & operator = (const function_event&);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8875 };
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8876
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8877 class
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8878 set_event : public base_graphics_event
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8879 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8880 public:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8881 set_event (const graphics_handle& h, const std::string& name,
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8882 const octave_value& value, bool do_notify_toolkit = true)
17652
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8883 : base_graphics_event (), handle (h), property_name (name),
57750dc54ab6 maint: Correct indentation in graphics.cc, graphics.in.h. No code changes.
Rik <rik@octave.org>
parents: 17641
diff changeset
8884 property_value (value), notify_toolkit (do_notify_toolkit) { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8885
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8886 void execute (void)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8887 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8888 gh_manager::auto_lock guard;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8889
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8890 graphics_object go = gh_manager::get_object (handle);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8891
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8892 if (go)
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8893 {
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8894 property p = go.get_properties ().get_property (property_name);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8895
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8896 if (p.ok ())
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8897 p.set (property_value, true, notify_toolkit);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8898 }
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8899 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8900
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8901 private:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8902 set_event (void)
12174
db1f49eaba6b whitespace fixes
John W. Eaton <jwe@octave.org>
parents: 12164
diff changeset
8903 : base_graphics_event (), handle (), property_name (), property_value ()
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8904 { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8905
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8906 private:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8907 graphics_handle handle;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8908 std::string property_name;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8909 octave_value property_value;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8910 bool notify_toolkit;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8911 };
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8912
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8913 graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8914 graphics_event::create_callback_event (const graphics_handle& h,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8915 const std::string& name,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8916 const octave_value& data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8917 {
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8918 graphics_event e;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8919
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8920 e.rep = new callback_event (h, name, data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8921
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8922 return e;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8923 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8924
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8925 graphics_event
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8926 graphics_event::create_callback_event (const graphics_handle& h,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8927 const octave_value& cb,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8928 const octave_value& data)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8929 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8930 graphics_event e;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8931
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8932 e.rep = new callback_event (h, cb, data);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8933
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8934 return e;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8935 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8936
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8937 graphics_event
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8938 graphics_event::create_function_event (graphics_event::event_fcn fcn,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8939 void *data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8940 {
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8941 graphics_event e;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8942
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8943 e.rep = new function_event (fcn, data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8944
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8945 return e;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8946 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8947
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8948 graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8949 graphics_event::create_set_event (const graphics_handle& h,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8950 const std::string& name,
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8951 const octave_value& data,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8952 bool notify_toolkit)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8953 {
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8954 graphics_event e;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8955
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8956 e.rep = new set_event (h, name, data, notify_toolkit);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8957
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8958 return e;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8959 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8960
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8961 static void
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8962 xset_gcbo (const graphics_handle& h)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8963 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8964 graphics_object go = gh_manager::get_object (0);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8965 root_figure::properties& props =
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
8966 dynamic_cast<root_figure::properties&> (go.get_properties ());
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8967
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8968 props.set_callbackobject (h.as_octave_value ());
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8969 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8970
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8971 void
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8972 gh_manager::do_restore_gcbo (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8973 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8974 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8975
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8976 callback_objects.pop_front ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8977
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8978 xset_gcbo (callback_objects.empty ()
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8979 ? graphics_handle ()
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8980 : callback_objects.front ().get_handle ());
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8981 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8982
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8983 void
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8984 gh_manager::do_execute_listener (const graphics_handle& h,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8985 const octave_value& l)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8986 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8987 if (octave_thread::is_octave_thread ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8988 gh_manager::execute_callback (h, l, octave_value ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8989 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8990 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8991 gh_manager::auto_lock guard;
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
8992
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8993 do_post_event (graphics_event::create_callback_event (h, l));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8994 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8995 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8996
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8997 void
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8998 gh_manager::do_execute_callback (const graphics_handle& h,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8999 const octave_value& cb_arg,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9000 const octave_value& data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9001 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9002 if (cb_arg.is_defined () && ! cb_arg.is_empty ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9003 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9004 octave_value_list args;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9005 octave_function *fcn = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9006
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9007 args(0) = h.as_octave_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9008 if (data.is_defined ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9009 args(1) = data;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9010 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9011 args(1) = Matrix ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9012
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9013 unwind_protect_safe frame;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9014 frame.add_fcn (gh_manager::restore_gcbo);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9015
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9016 if (true)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9017 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9018 gh_manager::auto_lock guard;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9019
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9020 callback_objects.push_front (get_object (h));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9021 xset_gcbo (h);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9022 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9023
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9024 BEGIN_INTERRUPT_WITH_EXCEPTIONS;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9025
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9026 // Copy CB because "function_value" method is non-const.
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9027
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9028 octave_value cb = cb_arg;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9029
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
9030 if (cb.is_function () || cb.is_function_handle ())
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9031 fcn = cb.function_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9032 else if (cb.is_string ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9033 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9034 int status;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9035 std::string s = cb.string_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9036
13940
bf209050014f Use nargout = 0 in graphics callbacks specified as string.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13935
diff changeset
9037 eval_string (s, false, status, 0);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9038 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9039 else if (cb.is_cell () && cb.length () > 0
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9040 && (cb.rows () == 1 || cb.columns () == 1)
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
9041 && (cb.cell_value ()(0).is_function ()
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
9042 || cb.cell_value ()(0).is_function_handle ()))
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9043 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9044 Cell c = cb.cell_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9045
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9046 fcn = c(0).function_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9047 if (! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9048 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9049 for (int i = 1; i < c.length () ; i++)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9050 args(1+i) = c(i);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9051 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9052 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9053 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9054 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9055 std::string nm = cb.class_name ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9056 error ("trying to execute non-executable object (class = %s)",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9057 nm.c_str ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9058 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9059
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9060 if (fcn && ! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9061 feval (fcn, args);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9062
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9063 END_INTERRUPT_WITH_EXCEPTIONS;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9064 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9065 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9066
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9067 void
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
9068 gh_manager::do_post_event (const graphics_event& e)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9069 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9070 event_queue.push_back (e);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9071
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9072 command_editor::add_event_hook (gh_manager::process_events);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9073 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9074
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9075 void
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
9076 gh_manager::do_post_callback (const graphics_handle& h, const std::string& name,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9077 const octave_value& data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9078 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9079 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9080
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9081 graphics_object go = get_object (h);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9082
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9083 if (go.valid_object ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9084 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9085 if (callback_objects.empty ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9086 do_post_event (graphics_event::create_callback_event (h, name, data));
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9087 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9088 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9089 const graphics_object& current = callback_objects.front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9090
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9091 if (current.get_properties ().is_interruptible ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9092 do_post_event (graphics_event::create_callback_event (h, name,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9093 data));
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9094 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9095 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9096 caseless_str busy_action (go.get_properties ().get_busyaction ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9097
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9098 if (busy_action.compare ("queue"))
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9099 do_post_event (graphics_event::create_callback_event (h, name,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9100 data));
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9101 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9102 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9103 caseless_str cname (name);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9104
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9105 if (cname.compare ("deletefcn") || cname.compare ("createfcn")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9106 || (go.isa ("figure")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9107 && (cname.compare ("closerequestfcn")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9108 || cname.compare ("resizefcn"))))
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9109 do_post_event (
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9110 graphics_event::create_callback_event (h, name, data));
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9111 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9112 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9113 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9114 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9115 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9116
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9117 void
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
9118 gh_manager::do_post_function (graphics_event::event_fcn fcn, void* fcn_data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9119 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9120 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9121
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
9122 do_post_event (graphics_event::create_function_event (fcn, fcn_data));
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9123 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9124
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9125 void
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
9126 gh_manager::do_post_set (const graphics_handle& h, const std::string& name,
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9127 const octave_value& value, bool notify_toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9128 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9129 gh_manager::auto_lock guard;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9130
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9131 do_post_event (graphics_event::create_set_event (h, name, value,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9132 notify_toolkit));
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9133 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9134
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9135 int
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9136 gh_manager::do_process_events (bool force)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9137 {
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
9138 graphics_event e;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9139 bool old_Vdrawnow_requested = Vdrawnow_requested;
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9140 bool events_executed = false;
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9141
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9142 do
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9143 {
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9144 e = graphics_event ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9145
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9146 gh_manager::lock ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9147
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9148 if (! event_queue.empty ())
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9149 {
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9150 if (callback_objects.empty () || force)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9151 {
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9152 e = event_queue.front ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9153
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9154 event_queue.pop_front ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9155 }
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9156 else
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9157 {
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9158 const graphics_object& go = callback_objects.front ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9159
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9160 if (go.get_properties ().is_interruptible ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9161 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9162 e = event_queue.front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9163
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9164 event_queue.pop_front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9165 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9166 }
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9167 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9168
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9169 gh_manager::unlock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9170
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9171 if (e.ok ())
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9172 {
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9173 e.execute ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9174 events_executed = true;
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9175 }
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9176 }
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9177 while (e.ok ());
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9178
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9179 gh_manager::lock ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9180
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9181 if (event_queue.empty () && event_processing == 0)
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9182 command_editor::remove_event_hook (gh_manager::process_events);
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9183
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9184 gh_manager::unlock ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9185
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9186 if (events_executed)
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9187 flush_octave_stdout ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9188
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9189 if (Vdrawnow_requested && ! old_Vdrawnow_requested)
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9190 {
15423
53d073233fa4 call more built-in functions directly
John W. Eaton <jwe@octave.org>
parents: 15220
diff changeset
9191 Fdrawnow ();
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9192
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
9193 Vdrawnow_requested = false;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9194 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9195
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9196 return 0;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9197 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9198
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
9199 void
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9200 gh_manager::do_enable_event_processing (bool enable)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9201 {
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
9202 gh_manager::auto_lock guard;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9203
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9204 if (enable)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9205 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9206 event_processing++;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9207
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9208 command_editor::add_event_hook (gh_manager::process_events);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9209 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9210 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9211 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9212 event_processing--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9213
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9214 if (event_queue.empty () && event_processing == 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9215 command_editor::remove_event_hook (gh_manager::process_events);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9216 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9217 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9218
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9219 property_list::plist_map_type
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9220 root_figure::init_factory_properties (void)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9221 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9222 property_list::plist_map_type plist_map;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9223
6844
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
9224 plist_map["figure"] = figure::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
9225 plist_map["axes"] = axes::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
9226 plist_map["line"] = line::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
9227 plist_map["text"] = text::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
9228 plist_map["image"] = image::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
9229 plist_map["patch"] = patch::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
9230 plist_map["surface"] = surface::properties::factory_defaults ();
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9231 plist_map["hggroup"] = hggroup::properties::factory_defaults ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9232 plist_map["uimenu"] = uimenu::properties::factory_defaults ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9233 plist_map["uicontrol"] = uicontrol::properties::factory_defaults ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9234 plist_map["uipanel"] = uipanel::properties::factory_defaults ();
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9235 plist_map["uicontextmenu"] = uicontextmenu::properties::factory_defaults ();
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9236 plist_map["uitoolbar"] = uitoolbar::properties::factory_defaults ();
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9237 plist_map["uipushtool"] = uipushtool::properties::factory_defaults ();
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9238 plist_map["uitoggletool"] = uitoggletool::properties::factory_defaults ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9239
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9240 return plist_map;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9241 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9242
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9243 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9244
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9245 DEFUN (ishandle, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9246 "-*- texinfo -*-\n\
6678
49724abe1236 [project @ 2007-05-31 19:44:45 by jwe]
jwe
parents: 6595
diff changeset
9247 @deftypefn {Built-in Function} {} ishandle (@var{h})\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9248 Return true if @var{h} is a graphics handle and false otherwise.\n\
17123
bcada0a4f8a7 isaxes.m: New function to determine if object is axes handle.
Rik <rik@octave.org>
parents: 17098
diff changeset
9249 \n\
11431
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 11385
diff changeset
9250 @var{h} may also be a matrix of handles in which case a logical\n\
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 11385
diff changeset
9251 array is returned that is true where the elements of @var{h} are\n\
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 11385
diff changeset
9252 graphics handles and false where they are not.\n\
17123
bcada0a4f8a7 isaxes.m: New function to determine if object is axes handle.
Rik <rik@octave.org>
parents: 17098
diff changeset
9253 @seealso{isaxes, isfigure}\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9254 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9255 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9256 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9257
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9258 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9259
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9260 if (args.length () == 1)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9261 retval = is_handle (args(0));
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9262 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9263 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9264
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9265 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9266 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9267
13327
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9268 static bool
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9269 is_handle_visible (const graphics_handle& h)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9270 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9271 return h.ok () && gh_manager::is_handle_visible (h);
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9272 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9273
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9274 static bool
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9275 is_handle_visible (double val)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9276 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9277 return is_handle_visible (gh_manager::lookup (val));
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9278 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9279
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9280 static octave_value
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9281 is_handle_visible (const octave_value& val)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9282 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9283 octave_value retval = false;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9284
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9285 if (val.is_real_scalar () && is_handle_visible (val.double_value ()))
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9286 retval = true;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9287 else if (val.is_numeric_type () && val.is_real_type ())
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9288 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9289 const NDArray handles = val.array_value ();
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9290
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9291 if (! error_state)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9292 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9293 boolNDArray result (handles.dims ());
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9294
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9295 for (octave_idx_type i = 0; i < handles.numel (); i++)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9296 result.xelem (i) = is_handle_visible (handles (i));
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9297
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9298 retval = result;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9299 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9300 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9301
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9302 return retval;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9303 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9304
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9305 DEFUN (__is_handle_visible__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9306 "-*- texinfo -*-\n\
13327
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9307 @deftypefn {Built-in Function} __is_handle_visible__ (@var{h})\n\
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9308 Undocumented internal function.\n\
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9309 @end deftypefn")
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9310 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9311 octave_value retval;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9312
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9313 if (args.length () == 1)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9314 retval = is_handle_visible (args(0));
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9315 else
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9316 print_usage ();
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9317
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9318 return retval;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9319 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
9320
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9321 DEFUN (reset, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9322 "-*- texinfo -*-\n\
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9323 @deftypefn {Built-in Function} {} reset (@var{h}, @var{property})\n\
11572
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
9324 Remove any defaults set for the handle @var{h}. The default figure\n\
17281
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17269
diff changeset
9325 properties of @qcode{\"position\"}, @qcode{\"units\"},\n\
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17269
diff changeset
9326 @qcode{\"windowstyle\"} and @qcode{\"paperunits\"} and the default axes\n\
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17269
diff changeset
9327 properties of @qcode{\"position\"} and @qcode{\"units\"} are not reset.\n\
17443
0aa77acf22f5 doc: Add seealso references between cla, clf, reset functions.
Rik <rik@octave.org>
parents: 17382
diff changeset
9328 @seealso{cla, clf}\n\
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9329 @end deftypefn")
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9330 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9331 int nargin = args.length ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9332
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9333 if (nargin != 1)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9334 print_usage ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9335 else
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9336 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9337 // get vector of graphics handles
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9338 ColumnVector hcv (args(0).vector_value ());
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9339
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9340 if (! error_state)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9341 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9342 // loop over graphics objects
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
9343 for (octave_idx_type n = 0; n < hcv.length (); n++)
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9344 gh_manager::get_object (hcv(n)).reset_default_properties ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9345 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9346 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9347
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9348 return octave_value ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9349 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
9350
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9351 DEFUN (set, args, nargout,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9352 "-*- texinfo -*-\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9353 @deftypefn {Built-in Function} {} set (@var{h}, @var{property}, @var{value}, @dots{})\n\
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9354 @deftypefnx {Built-in Function} {} set (@var{h}, @var{properties}, @var{values})\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9355 @deftypefnx {Built-in Function} {} set (@var{h}, @var{pv})\n\
18658
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9356 @deftypefnx {Built-in Function} {@var{value_list} =} set (@var{h}, @var{property})\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9357 @deftypefnx {Built-in Function} {@var{all_value_list} =} set (@var{h})\n\
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9358 Set named property values for the graphics handle (or vector of graphics\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9359 handles) @var{h}.\n\
18658
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9360 There are three ways to give the property names and values:\n\
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9361 \n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9362 @itemize\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9363 @item as a comma separated list of @var{property}, @var{value} pairs\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9364 \n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9365 Here, each @var{property} is a string containing the property name, each\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9366 @var{value} is a value of the appropriate type for the property.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9367 \n\
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9368 @item as a cell array of strings @var{properties} containing property names\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9369 and a cell array @var{values} containing property values.\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9370 \n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9371 In this case, the number of columns of @var{values} must match the number of\n\
10846
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
9372 elements in @var{properties}. The first column of @var{values} contains\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
9373 values for the first entry in @var{properties}, etc. The number of rows of\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
9374 @var{values} must be 1 or match the number of elements of @var{h}. In the\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
9375 first case, each handle in @var{h} will be assigned the same values. In the\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
9376 latter case, the first handle in @var{h} will be assigned the values from\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
9377 the first row of @var{values} and so on.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9378 \n\
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9379 @item as a structure array @var{pv}\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9380 \n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9381 Here, the field names of @var{pv} represent the property names, and the field\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9382 values give the property values. In contrast to the previous case, all\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9383 elements of @var{pv} will be set in all handles in @var{h} independent of\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9384 the dimensions of @var{pv}.\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9385 @end itemize\n\
18658
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9386 \n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9387 @code{set} is also used to query the list of values a named property will\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9388 take. @code{@var{clist} = set (@var{h}, \"property\")} will return the list\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9389 of possible values for @qcode{\"property\"} in the cell list @var{clist}.\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9390 If no output variable is used then the list is formatted and printed to the\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9391 screen.\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9392 \n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9393 If no property is specified (@code{@var{slist} = set (@var{h})}) then a\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9394 structure @var{slist} is returned where the fieldnames are the properties of\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9395 the object @var{h} and the fields are the list of possible values for each\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9396 property. If no output variable is used then the list is formatted and\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9397 printed to the screen.\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9398 \n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9399 For example,\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9400 \n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9401 @example\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9402 @group\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9403 hf = figure ();\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9404 set (hf, \"paperorientation\")\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9405 @result{} paperorientation: [ landscape | @{portrait@} | rotated ]\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9406 @end group\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9407 @end example\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9408 \n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9409 @noindent\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9410 shows the paperorientation property can take three values with the default\n\
3dac2a233386 doc: Add documentation about using set() to query graphics properties.
Rik <rik@octave.org>
parents: 18567
diff changeset
9411 being @qcode{\"portrait\"}.\n\
16814
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
9412 @seealso{get}\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9413 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9414 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9415 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9416
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9417 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9418
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9419 int nargin = args.length ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9420
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9421 if (nargin > 0)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9422 {
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9423 // get vector of graphics handles
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9424 ColumnVector hcv (args(0).vector_value ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9425
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9426 if (! error_state)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9427 {
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9428 bool request_drawnow = false;
6733
d6e615183a80 [project @ 2007-06-15 18:21:22 by jwe]
jwe
parents: 6732
diff changeset
9429
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9430 // loop over graphics objects
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
9431 for (octave_idx_type n = 0; n < hcv.length (); n++)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9432 {
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9433 graphics_object obj = gh_manager::get_object (hcv(n));
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9434
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9435 if (obj)
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9436 {
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9437 if (nargin == 3 && args(1).is_cellstr ()
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9438 && args(2).is_cell ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9439 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9440 if (args(2).cell_value ().rows () == 1)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9441 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9442 obj.set (args(1).cellstr_value (),
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9443 args(2).cell_value (), 0);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9444 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9445 else if (hcv.length () == args(2).cell_value ().rows ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9446 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9447 obj.set (args(1).cellstr_value (),
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9448 args(2).cell_value (), n);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9449 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9450 else
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9451 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
9452 error ("set: number of graphics handles must match number of value rows (%d != %d)",
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9453 hcv.length (), args(2).cell_value ().rows ());
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9454 break;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9455
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9456 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9457 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9458 else if (nargin == 2 && args(1).is_map ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9459 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9460 obj.set (args(1).map_value ());
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9461 }
18117
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9462 else if (nargin == 2 && args(1).is_string ())
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9463 {
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9464 std::string property = args(1).string_value ();
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9465
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9466 octave_map pmap = obj.values_as_struct ();
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9467
18673
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
9468 if (obj.has_readonly_property (property))
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
9469 if (nargout != 0)
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
9470 retval = Matrix ();
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
9471 else
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
9472 octave_stdout << "set: " << property
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
9473 <<" is read-only" << std::endl;
5264b0ec9f97 Make set() omit read-only properties when called with 1 or 2 arguments (bug #41629).
pantxo <pantxo.diribarne@gmail.com>
parents: 18658
diff changeset
9474 else if (pmap.isfield (property))
18117
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9475 {
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9476 if (nargout != 0)
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9477 retval = pmap.getfield (property)(0);
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9478 else
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9479 {
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9480 std::string s = obj.value_as_string (property);
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9481 if (! error_state)
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9482 octave_stdout << s;
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9483 }
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9484 }
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9485 else
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9486 {
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9487 error ("set: unknown property");
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9488 break;
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9489 }
ca84d3c9dc24 set: allow retrieving allowed values for individual properties
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 18111
diff changeset
9490 }
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9491 else if (nargin == 1)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9492 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9493 if (nargout != 0)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9494 retval = obj.values_as_struct ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9495 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9496 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9497 std::string s = obj.values_as_string ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9498 if (! error_state)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9499 octave_stdout << s;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9500 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
9501 }
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9502 else
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9503 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9504 obj.set (args.splice (0, 1));
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9505 request_drawnow = true;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9506 }
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9507 }
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9508 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9509 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9510 error ("set: invalid handle (= %g)", hcv(n));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9511 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9512 }
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9513
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9514 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9515 break;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9516
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
9517 request_drawnow = true;
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9518 }
6733
d6e615183a80 [project @ 2007-06-15 18:21:22 by jwe]
jwe
parents: 6732
diff changeset
9519
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9520 if (! error_state && request_drawnow)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9521 Vdrawnow_requested = true;
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9522 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9523 else
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9524 error ("set: expecting graphics handle as first argument");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9525 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9526 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9527 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9528
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9529 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9530 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9531
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9532 static std::string
18118
ec9b35e60f95 style fixes in graphics.in.h and graphics.cc
John W. Eaton <jwe@octave.org>
parents: 18117
diff changeset
9533 get_graphics_object_type (double val)
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9534 {
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9535 std::string retval;
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9536
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9537 graphics_object obj = gh_manager::get_object (val);
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9538
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9539 if (obj)
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9540 retval = obj.type ();
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9541 else
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9542 error ("get: invalid handle (= %g)", val);
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9543
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9544 return retval;
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9545 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9546
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9547 DEFUN (get, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9548 "-*- texinfo -*-\n\
16814
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
9549 @deftypefn {Built-in Function} {@var{val} =} get (@var{h})\n\
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
9550 @deftypefnx {Built-in Function} {@var{val} =} get (@var{h}, @var{p})\n\
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
9551 Return the value of the named property @var{p} from the graphics handle\n\
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
9552 @var{h}. If @var{p} is omitted, return the complete property list for\n\
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
9553 @var{h}. If @var{h} is a vector, return a cell array including the property\n\
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9554 values or lists respectively.\n\
16814
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
9555 @seealso{set}\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9556 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9557 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9558 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9559
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9560 octave_value retval;
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9561
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9562 Cell vals;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9563
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9564 int nargin = args.length ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9565
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9566 bool use_cell_format = false;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9567
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9568 if (nargin == 1 || nargin == 2)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9569 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
9570 if (args(0).is_empty ())
12678
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
9571 {
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
9572 retval = Matrix ();
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
9573 return retval;
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
9574 }
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
9575
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9576 ColumnVector hcv (args(0).vector_value ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9577
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9578 if (! error_state)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9579 {
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9580 octave_idx_type len = hcv.length ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9581
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9582 if (nargin == 1 && len > 1)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9583 {
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9584 std::string t0 = get_graphics_object_type (hcv(0));
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9585
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9586 if (! error_state)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9587 {
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9588 for (octave_idx_type n = 1; n < len; n++)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9589 {
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9590 std::string t = get_graphics_object_type (hcv(n));
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9591
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9592 if (error_state)
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9593 break;
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9594
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9595 if (t != t0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9596 {
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9597 error ("get: vector of handles must all have same type");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9598 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9599 }
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9600 }
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9601
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9602 }
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9603 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9604
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9605 if (! error_state)
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9606 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9607 if (nargin > 1 && args(1).is_cellstr ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9608 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9609 Array<std::string> plist = args(1).cellstr_value ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9610
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9611 if (! error_state)
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9612 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9613 octave_idx_type plen = plist.numel ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9614
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9615 use_cell_format = true;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9616
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9617 vals.resize (dim_vector (len, plen));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9618
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9619 for (octave_idx_type n = 0; ! error_state && n < len; n++)
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9620 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9621 graphics_object obj = gh_manager::get_object (hcv(n));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9622
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9623 if (obj)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9624 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9625 for (octave_idx_type m = 0;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9626 ! error_state && m < plen;
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9627 m++)
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9628 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9629 caseless_str property = plist(m);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9630
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9631 vals(n, m) = obj.get (property);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9632 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9633 }
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9634 else
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9635 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9636 error ("get: invalid handle (= %g)", hcv(n));
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9637 break;
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9638 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9639 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9640 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9641 else
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9642 error ("get: expecting property name or cell array of property names as second argument");
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9643 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9644 else
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9645 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9646 caseless_str property;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9647
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9648 if (nargin > 1)
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9649 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9650 property = args(1).string_value ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9651
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9652 if (error_state)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9653 error ("get: expecting property name or cell array of property names as second argument");
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9654 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9655
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9656 vals.resize (dim_vector (len, 1));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9657
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9658 if (! error_state)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9659 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9660 for (octave_idx_type n = 0; ! error_state && n < len; n++)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9661 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9662 graphics_object obj = gh_manager::get_object (hcv(n));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9663
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9664 if (obj)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9665 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9666 if (nargin == 1)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9667 vals(n) = obj.get ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9668 else
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9669 vals(n) = obj.get (property);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9670 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9671 else
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9672 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9673 error ("get: invalid handle (= %g)", hcv(n));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9674 break;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9675 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9676 }
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
9677 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9678 }
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9679 }
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9680 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9681 else
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9682 error ("get: expecting graphics handle as first argument");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9683 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9684 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9685 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9686
6733
d6e615183a80 [project @ 2007-06-15 18:21:22 by jwe]
jwe
parents: 6732
diff changeset
9687 if (! error_state)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9688 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9689 if (use_cell_format)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9690 retval = vals;
11456
fbdb95640852 get: return empty matrix if no values are found
John W. Eaton <jwe@octave.org>
parents: 11455
diff changeset
9691 else
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9692 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9693 octave_idx_type len = vals.numel ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9694
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9695 if (len == 0)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9696 retval = Matrix ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9697 else if (len == 1)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9698 retval = vals(0);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9699 else if (len > 1 && nargin == 1)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9700 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9701 OCTAVE_LOCAL_BUFFER (octave_scalar_map, tmp, len);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9702
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9703 for (octave_idx_type n = 0; n < len; n++)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9704 tmp[n] = vals(n).scalar_map_value ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9705
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9706 retval = octave_map::cat (0, len, tmp);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9707 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9708 else
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9709 retval = vals;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
9710 }
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9711 }
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
9712
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9713 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9714 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9715
11456
fbdb95640852 get: return empty matrix if no values are found
John W. Eaton <jwe@octave.org>
parents: 11455
diff changeset
9716 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
9717 %!assert (get (findobj (0, "Tag", "nonexistenttag"), "nonexistentproperty"), [])
11456
fbdb95640852 get: return empty matrix if no values are found
John W. Eaton <jwe@octave.org>
parents: 11455
diff changeset
9718 */
fbdb95640852 get: return empty matrix if no values are found
John W. Eaton <jwe@octave.org>
parents: 11455
diff changeset
9719
8812
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
9720 // Return all properties from the graphics handle @var{h}.
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
9721 // If @var{h} is a vector, return a cell array including the
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
9722 // property values or lists respectively.
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
9723
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9724 DEFUN (__get__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9725 "-*- texinfo -*-\n\
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9726 @deftypefn {Built-in Function} {} __get__ (@var{h})\n\
8812
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
9727 Undocumented internal function.\n\
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9728 @end deftypefn")
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9729 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9730 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9731
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9732 octave_value retval;
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9733
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9734 Cell vals;
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9735
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9736 int nargin = args.length ();
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9737
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9738 if (nargin == 1)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9739 {
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9740 ColumnVector hcv (args(0).vector_value ());
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9741
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9742 if (! error_state)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9743 {
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9744 octave_idx_type len = hcv.length ();
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9745
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9746 vals.resize (dim_vector (len, 1));
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9747
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9748 for (octave_idx_type n = 0; n < len; n++)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9749 {
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9750 graphics_object obj = gh_manager::get_object (hcv(n));
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9751
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9752 if (obj)
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9753 vals(n) = obj.get (true);
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9754 else
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9755 {
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9756 error ("get: invalid handle (= %g)", hcv(n));
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9757 break;
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9758 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9759 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9760 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9761 else
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9762 error ("get: expecting graphics handle as first argument");
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9763 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9764 else
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9765 print_usage ();
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9766
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9767 if (! error_state)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9768 {
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9769 octave_idx_type len = vals.numel ();
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9770
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9771 if (len > 1)
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9772 retval = vals;
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9773 else if (len == 1)
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
9774 retval = vals(0);
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9775 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9776
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9777 return retval;
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9778 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
9779
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9780 static octave_value
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9781 make_graphics_object (const std::string& go_name,
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9782 bool integer_figure_handle,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9783 const octave_value_list& args)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9784 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9785 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9786
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9787 double val = octave_NaN;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9788
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9789 octave_value_list xargs = args.splice (0, 1);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9790
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9791 caseless_str p ("parent");
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9792
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9793 for (int i = 0; i < xargs.length (); i++)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9794 if (xargs(i).is_string ()
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9795 && p.compare (xargs(i).string_value ()))
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9796 {
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9797 if (i < (xargs.length () - 1))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9798 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9799 val = xargs(i+1).double_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9800
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9801 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9802 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9803 xargs = xargs.splice (i, 2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9804 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9805 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9806 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9807 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9808 error ("__go_%s__: missing value for parent property",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9809 go_name.c_str ());
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9810 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9811
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9812 if (! error_state && xisnan (val))
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9813 val = args(0).double_value ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9814
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9815 if (! error_state)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9816 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9817 graphics_handle parent = gh_manager::lookup (val);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9818
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
9819 if (parent.ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9820 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9821 graphics_handle h
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9822 = gh_manager::make_graphics_handle (go_name, parent,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9823 integer_figure_handle,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9824 false, false);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9825
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9826 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9827 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9828 adopt (parent, h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9829
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9830 xset (h, xargs);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9831 xcreatefcn (h);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9832 xinitialize (h);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9833
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9834 retval = h.value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9835
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9836 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9837 Vdrawnow_requested = true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9838 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9839 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9840 error ("__go%s__: unable to create graphics handle",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9841 go_name.c_str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9842 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9843 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9844 error ("__go_%s__: invalid parent", go_name.c_str ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9845 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9846 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9847 error ("__go_%s__: invalid parent", go_name.c_str ());
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9848
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9849 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9850 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9851
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9852 DEFUN (__go_figure__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9853 "-*- texinfo -*-\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9854 @deftypefn {Built-in Function} {} __go_figure__ (@var{fignum})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9855 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9856 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9857 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9858 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9859
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9860 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9861
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9862 if (args.length () > 0)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9863 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9864 double val = args(0).double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9865
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9866 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9867 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9868 if (is_figure (val))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9869 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9870 graphics_handle h = gh_manager::lookup (val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9871
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9872 xset (h, args.splice (0, 1));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9873
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9874 retval = h.value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9875 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9876 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9877 {
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9878 bool int_fig_handle = true;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9879
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9880 octave_value_list xargs = args.splice (0, 1);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9881
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9882 graphics_handle h = octave_NaN;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9883
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9884 if (xisnan (val))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9885 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9886 caseless_str p ("integerhandle");
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9887
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9888 for (int i = 0; i < xargs.length (); i++)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9889 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9890 if (xargs(i).is_string ()
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9891 && p.compare (xargs(i).string_value ()))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9892 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9893 if (i < (xargs.length () - 1))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9894 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9895 std::string pval = xargs(i+1).string_value ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9896
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9897 if (! error_state)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9898 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9899 caseless_str on ("on");
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9900 int_fig_handle = on.compare (pval);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9901 xargs = xargs.splice (i, 2);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9902 break;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9903 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9904 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9905 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9906 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9907
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9908 h = gh_manager::make_graphics_handle ("figure", 0,
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9909 int_fig_handle,
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9910 false, false);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9911
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9912 if (! int_fig_handle)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9913 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9914 // We need to intiailize the integerhandle
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9915 // property without calling the set_integerhandle
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9916 // method, because doing that will generate a new
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9917 // handle value...
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9918
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9919 graphics_object go = gh_manager::get_object (h);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9920 go.get_properties ().init_integerhandle ("off");
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9921 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9922 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9923 else if (val > 0 && D_NINT (val) == val)
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9924 h = gh_manager::make_figure_handle (val, false);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9925
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9926 if (! error_state && h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9927 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9928 adopt (0, h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9929
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9930 gh_manager::push_figure (h);
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9931
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9932 xset (h, xargs);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9933 xcreatefcn (h);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9934 xinitialize (h);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9935
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9936 retval = h.value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9937 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9938 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9939 error ("__go_figure__: failed to create figure handle");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9940 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9941 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9942 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9943 error ("__go_figure__: expecting figure number to be double value");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9944 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9945 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9946 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9947
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9948 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9949 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9950
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9951 #define GO_BODY(TYPE) \
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9952 gh_manager::auto_lock guard; \
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9953 \
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9954 octave_value retval; \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9955 \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9956 if (args.length () > 0) \
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9957 retval = make_graphics_object (#TYPE, false, args); \
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9958 else \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9959 print_usage (); \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9960 \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9961 return retval
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9962
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9963 int
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9964 calc_dimensions (const graphics_object& go)
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9965 {
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9966
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9967 int nd = 2;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9968
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9969 if (go.isa ("surface"))
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9970 nd = 3;
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9971 else if ((go.isa ("line") || go.isa ("patch"))
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9972 && ! go.get ("zdata").is_empty ())
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9973 nd = 3;
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9974 else
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9975 {
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9976 Matrix kids = go.get_properties ().get_children ();
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9977
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9978 for (octave_idx_type i = 0; i < kids.length (); i++)
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9979 {
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9980 graphics_handle hnd = gh_manager::lookup (kids(i));
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9981
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9982 if (hnd.ok ())
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9983 {
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9984 const graphics_object& kid = gh_manager::get_object (hnd);
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9985
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9986 if (kid.valid_object ())
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9987 nd = calc_dimensions (kid);
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9988
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9989 if (nd == 3)
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9990 break;
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9991 }
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9992 }
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9993 }
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9994
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9995 return nd;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9996 }
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9997
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9998 DEFUN (__calc_dimensions__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
9999 "-*- texinfo -*-\n\
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10000 @deftypefn {Built-in Function} {} __calc_dimensions__ (@var{axes})\n\
11572
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
10001 Internal function. Determine the number of dimensions in a graphics\n\
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10002 object, whether 2 or 3.\n\
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10003 @end deftypefn")
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10004 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10005 gh_manager::auto_lock guard;
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10006
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10007 octave_value retval;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10008
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10009 int nargin = args.length ();
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10010
18961
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10011 if (nargin == 1)
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10012 {
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10013 double h = args(0).double_value ();
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10014 if (! error_state)
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10015 retval = calc_dimensions (gh_manager::get_object (h));
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10016 else
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10017 error ("__calc_dimensions__: expecting graphics handle as only argument");
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10018 }
5e99fd6ea758 graphics.cc: fix segfault in __calc_dimensions__ when args is empty
Andreas Weber <andy.weber.aw@gmail.com>
parents: 17861
diff changeset
10019 else
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
10020 print_usage ();
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
10021
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10022 return retval;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10023 }
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
10024
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10025 DEFUN (__go_axes__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10026 "-*- texinfo -*-\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10027 @deftypefn {Built-in Function} {} __go_axes__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10028 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10029 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10030 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10031 GO_BODY (axes);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10032 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10033
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10034 DEFUN (__go_line__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10035 "-*- texinfo -*-\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10036 @deftypefn {Built-in Function} {} __go_line__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10037 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10038 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10039 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10040 GO_BODY (line);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10041 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10042
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10043 DEFUN (__go_text__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10044 "-*- texinfo -*-\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10045 @deftypefn {Built-in Function} {} __go_text__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10046 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10047 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10048 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10049 GO_BODY (text);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10050 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10051
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10052 DEFUN (__go_image__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10053 "-*- texinfo -*-\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10054 @deftypefn {Built-in Function} {} __go_image__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10055 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10056 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10057 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10058 GO_BODY (image);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10059 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10060
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10061 DEFUN (__go_surface__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10062 "-*- texinfo -*-\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10063 @deftypefn {Built-in Function} {} __go_surface__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10064 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10065 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10066 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10067 GO_BODY (surface);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10068 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10069
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
10070 DEFUN (__go_patch__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10071 "-*- texinfo -*-\n\
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
10072 @deftypefn {Built-in Function} {} __go_patch__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10073 Undocumented internal function.\n\
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
10074 @end deftypefn")
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
10075 {
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
10076 GO_BODY (patch);
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
10077 }
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
10078
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
10079 DEFUN (__go_hggroup__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10080 "-*- texinfo -*-\n\
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
10081 @deftypefn {Built-in Function} {} __go_hggroup__ (@var{parent})\n\
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
10082 Undocumented internal function.\n\
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
10083 @end deftypefn")
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
10084 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
10085 GO_BODY (hggroup);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
10086 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
10087
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
10088 DEFUN (__go_uimenu__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10089 "-*- texinfo -*-\n\
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
10090 @deftypefn {Built-in Function} {} __go_uimenu__ (@var{parent})\n\
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
10091 Undocumented internal function.\n\
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
10092 @end deftypefn")
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
10093 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
10094 GO_BODY (uimenu);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
10095 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
10096
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10097 DEFUN (__go_uicontrol__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10098 "-*- texinfo -*-\n\
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10099 @deftypefn {Built-in Function} {} __go_uicontrol__ (@var{parent})\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10100 Undocumented internal function.\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10101 @end deftypefn")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10102 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10103 GO_BODY (uicontrol);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10104 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10105
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10106 DEFUN (__go_uipanel__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10107 "-*- texinfo -*-\n\
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10108 @deftypefn {Built-in Function} {} __go_uipanel__ (@var{parent})\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10109 Undocumented internal function.\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10110 @end deftypefn")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10111 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10112 GO_BODY (uipanel);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10113 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10114
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10115 DEFUN (__go_uicontextmenu__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10116 "-*- texinfo -*-\n\
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10117 @deftypefn {Built-in Function} {} __go_uicontextmenu__ (@var{parent})\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10118 Undocumented internal function.\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10119 @end deftypefn")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10120 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10121 GO_BODY (uicontextmenu);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10122 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10123
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10124 DEFUN (__go_uitoolbar__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10125 "-*- texinfo -*-\n\
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10126 @deftypefn {Built-in Function} {} __go_uitoolbar__ (@var{parent})\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10127 Undocumented internal function.\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10128 @end deftypefn")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10129 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10130 GO_BODY (uitoolbar);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10131 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10132
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10133 DEFUN (__go_uipushtool__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10134 "-*- texinfo -*-\n\
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10135 @deftypefn {Built-in Function} {} __go_uipushtool__ (@var{parent})\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10136 Undocumented internal function.\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10137 @end deftypefn")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10138 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10139 GO_BODY (uipushtool);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10140 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10141
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10142 DEFUN (__go_uitoggletool__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10143 "-*- texinfo -*-\n\
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10144 @deftypefn {Built-in Function} {} __go_uitoggletool__ (@var{parent})\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10145 Undocumented internal function.\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10146 @end deftypefn")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10147 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10148 GO_BODY (uitoggletool);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10149 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
10150
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10151 DEFUN (__go_delete__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10152 "-*- texinfo -*-\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10153 @deftypefn {Built-in Function} {} __go_delete__ (@var{h})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10154 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10155 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10156 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10157 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10158
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10159 octave_value_list retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10160
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10161 if (args.length () == 1)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10162 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10163 graphics_handle h = octave_NaN;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10164
18111
b560bac0fca2 maint: Don't use space between 'args' and '(' when doing indexing.
Rik <rik@octave.org>
parents: 18099
diff changeset
10165 const NDArray vals = args(0).array_value ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10166
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10167 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10168 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10169 // Check is all the handles to delete are valid first
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10170 // as callbacks might delete one of the handles we
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10171 // later want to delete
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10172 for (octave_idx_type i = 0; i < vals.numel (); i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10173 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10174 h = gh_manager::lookup (vals.elem (i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10175
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10176 if (! h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10177 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
10178 error ("delete: invalid graphics object (= %g)",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10179 vals.elem (i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10180 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10181 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10182 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10183
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10184 if (! error_state)
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
10185 delete_graphics_objects (vals);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10186 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10187 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10188 error ("delete: invalid graphics object");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10189 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10190 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10191 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10192
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10193 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10194 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10195
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10196 DEFUN (__go_axes_init__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10197 "-*- texinfo -*-\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10198 @deftypefn {Built-in Function} {} __go_axes_init__ (@var{h}, @var{mode})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10199 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10200 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10201 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10202 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10203
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10204 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10205
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10206 int nargin = args.length ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10207
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10208 std::string mode = "";
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10209
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10210 if (nargin == 2)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10211 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10212 mode = args(1).string_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10213
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10214 if (error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10215 return retval;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10216 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10217
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10218 if (nargin == 1 || nargin == 2)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10219 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10220 graphics_handle h = octave_NaN;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10221
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10222 double val = args(0).double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10223
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10224 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10225 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10226 h = gh_manager::lookup (val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10227
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10228 if (h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10229 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10230 graphics_object obj = gh_manager::get_object (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10231
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10232 obj.set_defaults (mode);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10233
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10234 h = gh_manager::lookup (val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10235 if (! h.ok ())
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10236 error ("__go_axes_init__: axis deleted during initialization (= %g)",
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10237 val);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10238 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10239 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10240 error ("__go_axes_init__: invalid graphics object (= %g)", val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10241 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10242 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10243 error ("__go_axes_init__: invalid graphics object");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10244 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10245 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10246 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10247
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10248 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10249 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10250
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10251 DEFUN (__go_handles__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10252 "-*- texinfo -*-\n\
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10253 @deftypefn {Built-in Function} {} __go_handles__ (@var{show_hidden})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10254 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10255 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10256 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10257 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10258
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10259 bool show_hidden = false;
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10260
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10261 if (args.length () > 0)
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10262 show_hidden = args(0).bool_value ();
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10263
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10264 return octave_value (gh_manager::handle_list (show_hidden));
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10265 }
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10266
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10267 DEFUN (__go_figure_handles__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10268 "-*- texinfo -*-\n\
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10269 @deftypefn {Built-in Function} {} __go_figure_handles__ (@var{show_hidden})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
10270 Undocumented internal function.\n\
6425
0cc5ca7b1e91 [project @ 2007-03-21 15:57:19 by jwe]
jwe
parents: 6424
diff changeset
10271 @end deftypefn")
0cc5ca7b1e91 [project @ 2007-03-21 15:57:19 by jwe]
jwe
parents: 6424
diff changeset
10272 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10273 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10274
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10275 bool show_hidden = false;
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10276
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10277 if (args.length () > 0)
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10278 show_hidden = args(0).bool_value ();
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10279
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10280 return octave_value (gh_manager::figure_handle_list (show_hidden));
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10281 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
10282
7967
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10283 DEFUN (__go_execute_callback__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10284 "-*- texinfo -*-\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
10285 @deftypefn {Built-in Function} {} __go_execute_callback__ (@var{h}, @var{name})\n\
7967
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10286 @deftypefnx {Built-in Function} {} __go_execute_callback__ (@var{h}, @var{name}, @var{param})\n\
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10287 Undocumented internal function.\n\
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10288 @end deftypefn")
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10289 {
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10290 octave_value retval;
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10291
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10292 int nargin = args.length ();
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10293
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10294 if (nargin == 2 || nargin == 3)
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10295 {
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10296 double val = args(0).double_value ();
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10297
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10298 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10299 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10300 graphics_handle h = gh_manager::lookup (val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10301
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10302 if (h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10303 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10304 std::string name = args(1).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10305
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10306 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10307 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10308 if (nargin == 2)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10309 gh_manager::execute_callback (h, name);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10310 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10311 gh_manager::execute_callback (h, name, args(2));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10312 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10313 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10314 error ("__go_execute_callback__: invalid callback name");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10315 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10316 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10317 error ("__go_execute_callback__: invalid graphics object (= %g)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10318 val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10319 }
7967
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10320 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10321 error ("__go_execute_callback__: invalid graphics object");
7967
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10322 }
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10323 else
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10324 print_usage ();
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10325
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10326 return retval;
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10327 }
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
10328
11076
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10329 DEFUN (__image_pixel_size__, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10330 "-*- texinfo -*-\n\
11572
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
10331 @deftypefn {Built-in Function} {@var{px}, @var{py}} __image_pixel_size__ (@var{h})\n\
11076
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10332 Internal function: returns the pixel size of the image in normalized units.\n\
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10333 @end deftypefn")
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10334 {
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10335 octave_value retval;
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10336
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10337 int nargin = args.length ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10338
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10339 if (nargin == 1)
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10340 {
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10341 double h = args(0).double_value ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10342
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10343 if (! error_state)
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10344 {
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10345 graphics_object fobj = gh_manager::get_object (h);
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10346 if (fobj && fobj.isa ("image"))
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10347 {
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10348 image::properties& ip =
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10349 dynamic_cast<image::properties&> (fobj.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
10350
11076
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10351 Matrix dp = Matrix (1, 2, 0);
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10352 dp(0, 0) = ip.pixel_xsize ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10353 dp(0, 1) = ip.pixel_ysize ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10354 retval = dp;
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10355 }
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10356 else
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10357 error ("__image_pixel_size__: object is not an image");
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10358 }
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10359 else
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10360 error ("__image_pixel_size__: argument is not a handle");
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10361 }
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10362 else
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10363 print_usage ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10364
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10365 return retval;
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10366 }
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
10367
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10368 gtk_manager *gtk_manager::instance = 0;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10369
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10370 void
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10371 gtk_manager::create_instance (void)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10372 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10373 instance = new gtk_manager ();
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10374
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10375 if (instance)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10376 singleton_cleanup_list::add (cleanup_instance);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10377 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10378
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10379 graphics_toolkit
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10380 gtk_manager::do_get_toolkit (void) const
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10381 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10382 graphics_toolkit retval;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10383
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10384 const_loaded_toolkits_iterator pl = loaded_toolkits.find (dtk);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10385
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10386 if (pl == loaded_toolkits.end ())
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10387 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10388 const_available_toolkits_iterator pa = available_toolkits.find (dtk);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10389
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10390 if (pa != available_toolkits.end ())
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10391 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10392 octave_value_list args;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10393 args(0) = dtk;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10394 feval ("graphics_toolkit", args);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10395
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10396 if (! error_state)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10397 pl = loaded_toolkits.find (dtk);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10398
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10399 if (error_state || pl == loaded_toolkits.end ())
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10400 error ("failed to load %s graphics toolkit", dtk.c_str ());
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10401 else
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10402 retval = pl->second;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10403 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10404 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
10405 error ("default graphics toolkit '%s' is not available!",
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10406 dtk.c_str ());
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10407 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10408 else
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10409 retval = pl->second;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10410
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10411 return retval;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10412 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10413
18653
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10414 void
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10415 gtk_manager::do_register_toolkit (const std::string& name)
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10416 {
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10417 if (dtk.empty () || name == "qt"
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10418 || (name == "fltk"
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10419 && available_toolkits.find ("qt") == available_toolkits.end ()))
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10420 dtk = name;
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10421
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10422 available_toolkits.insert (name);
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10423 }
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10424
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10425 void
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10426 gtk_manager::do_unregister_toolkit (const std::string& name)
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10427 {
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10428 available_toolkits.erase (name);
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10429
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10430 if (dtk == name)
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10431 {
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10432 if (available_toolkits.empty ())
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10433 dtk.clear ();
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10434 else
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10435 {
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10436 const_available_toolkits_iterator pa = available_toolkits.begin ();
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10437
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10438 dtk = *pa++;
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10439
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10440 while (pa != available_toolkits.end ())
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10441 {
18835
ee7b23a48947 Clean up a few compiler warnings.
Rik <rik@octave.org>
parents: 18832
diff changeset
10442 std::string tk_name = *pa++;
ee7b23a48947 Clean up a few compiler warnings.
Rik <rik@octave.org>
parents: 18832
diff changeset
10443
ee7b23a48947 Clean up a few compiler warnings.
Rik <rik@octave.org>
parents: 18832
diff changeset
10444 if (tk_name == "qt"
ee7b23a48947 Clean up a few compiler warnings.
Rik <rik@octave.org>
parents: 18832
diff changeset
10445 || (tk_name == "fltk"
ee7b23a48947 Clean up a few compiler warnings.
Rik <rik@octave.org>
parents: 18832
diff changeset
10446 && available_toolkits.find ("qt")
ee7b23a48947 Clean up a few compiler warnings.
Rik <rik@octave.org>
parents: 18832
diff changeset
10447 == available_toolkits.end ()))
ee7b23a48947 Clean up a few compiler warnings.
Rik <rik@octave.org>
parents: 18832
diff changeset
10448 dtk = tk_name;
18653
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10449 }
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10450 }
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10451 }
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10452 }
ca1648b2e673 set default toolkit when registering toolkits (bug #41665).
Michael C. Grant <mcg@cvxr.com> and John W. Eaton <jwe@octave.org>
parents: 18566
diff changeset
10453
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
10454 DEFUN (available_graphics_toolkits, , ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10455 "-*- texinfo -*-\n\
12215
4ae2a74ed04c Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12189
diff changeset
10456 @deftypefn {Built-in Function} {} available_graphics_toolkits ()\n\
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
10457 Return a cell array of registered graphics toolkits.\n\
14134
84f38aeb9f0e doc: Add register_graphics_toolkit() and loaded_graphics_toolkits() to documentation
Rik <octave@nomad.inbox5.com>
parents: 14062
diff changeset
10458 @seealso{graphics_toolkit, register_graphics_toolkit}\n\
7835
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
10459 @end deftypefn")
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
10460 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10461 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10462
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10463 return octave_value (gtk_manager::available_toolkits_list ());
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10464 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10465
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10466 DEFUN (register_graphics_toolkit, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10467 "-*- texinfo -*-\n\
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10468 @deftypefn {Built-in Function} {} register_graphics_toolkit (@var{toolkit})\n\
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10469 List @var{toolkit} as an available graphics toolkit.\n\
14134
84f38aeb9f0e doc: Add register_graphics_toolkit() and loaded_graphics_toolkits() to documentation
Rik <octave@nomad.inbox5.com>
parents: 14062
diff changeset
10470 @seealso{available_graphics_toolkits}\n\
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10471 @end deftypefn")
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10472 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10473 octave_value retval;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10474
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10475 gh_manager::auto_lock guard;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10476
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10477 if (args.length () == 1)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10478 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10479 std::string name = args(0).string_value ();
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10480
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10481 if (! error_state)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10482 gtk_manager::register_toolkit (name);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10483 else
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10484 error ("register_graphics_toolkit: expecting character string");
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10485 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10486 else
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10487 print_usage ();
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10488
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10489 return retval;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10490 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10491
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10492 DEFUN (loaded_graphics_toolkits, , ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10493 "-*- texinfo -*-\n\
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10494 @deftypefn {Built-in Function} {} loaded_graphics_toolkits ()\n\
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10495 Return a cell array of the currently loaded graphics toolkits.\n\
14134
84f38aeb9f0e doc: Add register_graphics_toolkit() and loaded_graphics_toolkits() to documentation
Rik <octave@nomad.inbox5.com>
parents: 14062
diff changeset
10496 @seealso{available_graphics_toolkits}\n\
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10497 @end deftypefn")
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10498 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10499 gh_manager::auto_lock guard;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10500
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
10501 return octave_value (gtk_manager::loaded_toolkits_list ());
7835
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
10502 }
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
10503
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10504 DEFUN (drawnow, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10505 "-*- texinfo -*-\n\
9316
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
10506 @deftypefn {Built-in Function} {} drawnow ()\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
10507 @deftypefnx {Built-in Function} {} drawnow (\"expose\")\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
10508 @deftypefnx {Built-in Function} {} drawnow (@var{term}, @var{file}, @var{mono}, @var{debug_file})\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
10509 Update figure windows and their children. The event queue is flushed and\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
10510 any callbacks generated are executed. With the optional argument\n\
17281
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17269
diff changeset
10511 @qcode{\"expose\"}, only graphic objects are updated and no other events or\n\
9316
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
10512 callbacks are processed.\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
10513 The third calling form of @code{drawnow} is for debugging and is\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
10514 undocumented.\n\
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10515 @end deftypefn")
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10516 {
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10517 static int drawnow_executing = 0;
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10518
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10519 octave_value retval;
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10520
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10521 gh_manager::lock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10522
10066
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
10523 unwind_protect frame;
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
10524 frame.protect_var (Vdrawnow_requested, false);
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
10525
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
10526 frame.protect_var (drawnow_executing);
7409
73036cdd855d [project @ 2008-01-22 20:31:59 by jwe]
jwe
parents: 7408
diff changeset
10527
73036cdd855d [project @ 2008-01-22 20:31:59 by jwe]
jwe
parents: 7408
diff changeset
10528 if (++drawnow_executing <= 1)
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10529 {
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10530 if (args.length () == 0 || args.length () == 1)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10531 {
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
10532 Matrix hlist = gh_manager::figure_handle_list (true);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10533
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10534 for (int i = 0; ! error_state && i < hlist.length (); i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10535 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10536 graphics_handle h = gh_manager::lookup (hlist(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10537
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10538 if (h.ok () && h != 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10539 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10540 graphics_object go = gh_manager::get_object (h);
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10541 figure::properties& fprops
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10542 = dynamic_cast <figure::properties&> (go.get_properties ());
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10543
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10544 if (fprops.is_modified ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10545 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10546 if (fprops.is_visible ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10547 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10548 gh_manager::unlock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10549
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
10550 fprops.get_toolkit ().redraw_figure (go);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10551
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10552 gh_manager::lock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10553 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10554
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10555 fprops.set_modified (false);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10556 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10557 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10558 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10559
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10560 bool do_events = true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10561
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10562 if (args.length () == 1)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10563 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10564 caseless_str val (args(0).string_value ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10565
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10566 if (! error_state && val.compare ("expose"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10567 do_events = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10568 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10569 {
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
10570 error ("drawnow: invalid argument, expected 'expose' as argument");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10571 return retval;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10572 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10573 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10574
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10575 if (do_events)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10576 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10577 gh_manager::unlock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10578
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10579 gh_manager::process_events ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10580
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10581 gh_manager::lock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10582 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10583 }
7409
73036cdd855d [project @ 2008-01-22 20:31:59 by jwe]
jwe
parents: 7408
diff changeset
10584 else if (args.length () >= 2 && args.length () <= 4)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10585 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10586 std::string term, file, debug_file;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10587 bool mono;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10588
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10589 term = args(0).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10590
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10591 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10592 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10593 file = args(1).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10594
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10595 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10596 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10597 size_t pos = file.find_first_not_of ("|");
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10598 if (pos > 0)
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10599 file = file.substr (pos);
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10600 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10601 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10602 pos = file.find_last_of (file_ops::dir_sep_chars ());
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10603
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10604 if (pos != std::string::npos)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10605 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10606 std::string dirname = file.substr (0, pos+1);
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10607
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10608 file_stat fs (dirname);
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10609
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10610 if (! (fs && fs.is_dir ()))
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10611 {
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
10612 error ("drawnow: nonexistent directory '%s'",
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10613 dirname.c_str ());
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10614
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10615 return retval;
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
10616 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10617 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10618 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10619
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10620 mono = (args.length () >= 3 ? args(2).bool_value () : false);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10621
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10622 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10623 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10624 debug_file = (args.length () > 3 ? args(3).string_value ()
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10625 : "");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10626
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10627 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10628 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10629 graphics_handle h = gcf ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10630
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10631 if (h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10632 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10633 graphics_object go = gh_manager::get_object (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10634
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10635 gh_manager::unlock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10636
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10637 go.get_toolkit ().print_figure (go, term, file,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10638 mono, debug_file);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10639
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10640 gh_manager::lock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10641 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10642 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10643 error ("drawnow: nothing to draw");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10644 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10645 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
10646 error ("drawnow: invalid DEBUG_FILE, expected a string value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10647 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10648 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
10649 error ("drawnow: invalid colormode MONO, expected a boolean value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10650 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10651 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
10652 error ("drawnow: invalid FILE, expected a string value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10653 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10654 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
10655 error ("drawnow: invalid terminal TERM, expected a string value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10656 }
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10657 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10658 print_usage ();
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10659 }
7409
73036cdd855d [project @ 2008-01-22 20:31:59 by jwe]
jwe
parents: 7408
diff changeset
10660
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10661 gh_manager::unlock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10662
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10663 return retval;
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10664 }
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
10665
7859
fdd465b00ec0 Rename add_listener to addlistener.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7857
diff changeset
10666 DEFUN (addlistener, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10667 "-*- texinfo -*-\n\
7859
fdd465b00ec0 Rename add_listener to addlistener.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7857
diff changeset
10668 @deftypefn {Built-in Function} {} addlistener (@var{h}, @var{prop}, @var{fcn})\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10669 Register @var{fcn} as listener for the property @var{prop} of the graphics\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10670 object @var{h}. Property listeners are executed (in order of registration)\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10671 when the property is set. The new value is already available when the\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10672 listeners are executed.\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10673 \n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10674 @var{prop} must be a string naming a valid property in @var{h}.\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10675 \n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10676 @var{fcn} can be a function handle, a string or a cell array whose first\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10677 element is a function handle. If @var{fcn} is a function handle, the\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10678 corresponding function should accept at least 2 arguments, that will be\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10679 set to the object handle and the empty matrix respectively. If @var{fcn}\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10680 is a string, it must be any valid octave expression. If @var{fcn} is a cell\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10681 array, the first element must be a function handle with the same signature\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10682 as described above. The next elements of the cell array are passed\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10683 as additional arguments to the function.\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10684 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10685 Example:\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10686 \n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10687 @example\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
10688 @group\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10689 function my_listener (h, dummy, p1)\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10690 fprintf (\"my_listener called with p1=%s\\n\", p1);\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10691 endfunction\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10692 \n\
7859
fdd465b00ec0 Rename add_listener to addlistener.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7857
diff changeset
10693 addlistener (gcf, \"position\", @{@@my_listener, \"my string\"@})\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
10694 @end group\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10695 @end example\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10696 \n\
17486
b4343603f7ab doc: Add seealso links between hggroup, addproperty, addlistener.
Rik <rik@octave.org>
parents: 17483
diff changeset
10697 @seealso{addproperty, hggroup}\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10698 @end deftypefn")
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10699 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10700 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10701
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10702 octave_value retval;
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10703
12506
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10704 if (args.length () >= 3 && args.length () <= 4)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10705 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10706 double h = args(0).double_value ();
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10707
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10708 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10709 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10710 std::string pname = args(1).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10711
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10712 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10713 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10714 graphics_handle gh = gh_manager::lookup (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10715
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10716 if (gh.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10717 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10718 graphics_object go = gh_manager::get_object (gh);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10719
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10720 go.add_property_listener (pname, args(2), POSTSET);
12506
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10721
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10722 if (args.length () == 4)
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10723 {
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10724 caseless_str persistent = args(3).string_value ();
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10725 if (persistent.compare ("persistent"))
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10726 go.add_property_listener (pname, args(2), PERSISTENT);
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10727 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10728 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10729 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10730 error ("addlistener: invalid graphics object (= %g)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10731 h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10732 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10733 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10734 error ("addlistener: invalid property name, expected a string value");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10735 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10736 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10737 error ("addlistener: invalid handle");
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10738 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10739 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10740 print_usage ();
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10741
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10742 return retval;
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10743 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
10744
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10745 DEFUN (dellistener, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10746 "-*- texinfo -*-\n\
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10747 @deftypefn {Built-in Function} {} dellistener (@var{h}, @var{prop}, @var{fcn})\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10748 Remove the registration of @var{fcn} as a listener for the property\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10749 @var{prop} of the graphics object @var{h}. The function @var{fcn} must\n\
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10750 be the same variable (not just the same value), as was passed to the\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10751 original call to @code{addlistener}.\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10752 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10753 If @var{fcn} is not defined then all listener functions of @var{prop}\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10754 are removed.\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10755 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10756 Example:\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10757 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10758 @example\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
10759 @group\n\
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10760 function my_listener (h, dummy, p1)\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10761 fprintf (\"my_listener called with p1=%s\\n\", p1);\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10762 endfunction\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10763 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10764 c = @{@@my_listener, \"my string\"@};\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10765 addlistener (gcf, \"position\", c);\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10766 dellistener (gcf, \"position\", c);\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
10767 @end group\n\
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10768 @end example\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10769 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10770 @end deftypefn")
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10771 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10772 gh_manager::auto_lock guard;
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10773
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10774 octave_value retval;
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10775
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10776 if (args.length () == 3 || args.length () == 2)
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10777 {
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10778 double h = args(0).double_value ();
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10779
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10780 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10781 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10782 std::string pname = args(1).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10783
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10784 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10785 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10786 graphics_handle gh = gh_manager::lookup (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10787
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10788 if (gh.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10789 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10790 graphics_object go = gh_manager::get_object (gh);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10791
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10792 if (args.length () == 2)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10793 go.delete_property_listener (pname, octave_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10794 POSTSET);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10795 else
12506
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10796 {
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10797 caseless_str persistent = args(2).string_value ();
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10798 if (persistent.compare ("persistent"))
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10799 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10800 go.delete_property_listener (pname, octave_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10801 PERSISTENT);
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10802 go.delete_property_listener (pname, octave_value (),
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10803 POSTSET);
12506
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10804 }
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10805 else
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10806 go.delete_property_listener (pname, args(2), POSTSET);
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
10807 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10808 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10809 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10810 error ("dellistener: invalid graphics object (= %g)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10811 h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10812 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10813 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10814 error ("dellistener: invalid property name, expected a string value");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10815 }
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10816 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10817 error ("dellistener: invalid handle");
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10818 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10819 else
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10820 print_usage ();
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10821
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10822 return retval;
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10823 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
10824
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10825 DEFUN (addproperty, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
10826 "-*- texinfo -*-\n\
11572
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
10827 @deftypefn {Built-in Function} {} addproperty (@var{name}, @var{h}, @var{type})\n\
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
10828 @deftypefnx {Built-in Function} {} addproperty (@var{name}, @var{h}, @var{type}, @var{arg}, @dots{})\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10829 Create a new property named @var{name} in graphics object @var{h}.\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10830 @var{type} determines the type of the property to create. @var{args}\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10831 usually contains the default value of the property, but additional\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10832 arguments might be given, depending on the type of the property.\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10833 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10834 The supported property types are:\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10835 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10836 @table @code\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10837 @item string\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10838 A string property. @var{arg} contains the default string value.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
10839 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10840 @item any\n\
16826
a4969508008e doc: Periodic spellcheck of the documentation.
Rik <rik@octave.org>
parents: 16814
diff changeset
10841 An @nospell{un-typed} property. This kind of property can hold any octave\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10842 value. @var{args} contains the default value.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
10843 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10844 @item radio\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10845 A string property with a limited set of accepted values. The first\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10846 argument must be a string with all accepted values separated by\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10847 a vertical bar ('|'). The default value can be marked by enclosing\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10848 it with a '@{' '@}' pair. The default value may also be given as\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10849 an optional second string argument.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
10850 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10851 @item boolean\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10852 A boolean property. This property type is equivalent to a radio\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10853 property with \"on|off\" as accepted values. @var{arg} contains\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10854 the default property value.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
10855 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10856 @item double\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10857 A scalar double property. @var{arg} contains the default value.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
10858 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10859 @item handle\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10860 A handle property. This kind of property holds the handle of a\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10861 graphics object. @var{arg} contains the default handle value.\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10862 When no default value is given, the property is initialized to\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10863 the empty matrix.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
10864 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10865 @item data\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10866 A data (matrix) property. @var{arg} contains the default data\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10867 value. When no default value is given, the data is initialized to\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10868 the empty matrix.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
10869 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10870 @item color\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10871 A color property. @var{arg} contains the default color value.\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10872 When no default color is given, the property is set to black.\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10873 An optional second string argument may be given to specify an\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10874 additional set of accepted string values (like a radio property).\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10875 @end table\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10876 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10877 @var{type} may also be the concatenation of a core object type and\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10878 a valid property name for that object type. The property created\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10879 then has the same characteristics as the referenced property (type,\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
10880 possible values, hidden state@dots{}). This allows to clone an existing\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10881 property into the graphics object @var{h}.\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10882 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10883 Examples:\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10884 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10885 @example\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
10886 @group\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10887 addproperty (\"my_property\", gcf, \"string\", \"a string value\");\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10888 addproperty (\"my_radio\", gcf, \"radio\", \"val_1|val_2|@{val_3@}\");\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10889 addproperty (\"my_style\", gcf, \"linelinestyle\", \"--\");\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
10890 @end group\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10891 @end example\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10892 \n\
17486
b4343603f7ab doc: Add seealso links between hggroup, addproperty, addlistener.
Rik <rik@octave.org>
parents: 17483
diff changeset
10893 @seealso{addlistener, hggroup}\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10894 @end deftypefn")
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10895 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10896 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10897
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10898 octave_value retval;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10899
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10900 if (args.length () >= 3)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10901 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10902 std::string name = args(0).string_value ();
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10903
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10904 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10905 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10906 double h = args(1).double_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10907
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10908 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10909 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10910 graphics_handle gh = gh_manager::lookup (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10911
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10912 if (gh.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10913 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10914 graphics_object go = gh_manager::get_object (gh);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10915
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10916 std::string type = args(2).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10917
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10918 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10919 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10920 if (! go.get_properties ().has_property (name))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10921 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10922 property p = property::create (name, gh, type,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10923 args.splice (0, 3));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10924
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10925 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10926 go.get_properties ().insert_property (name, p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10927 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10928 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
10929 error ("addproperty: a '%s' property already exists in the graphics object",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10930 name.c_str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10931 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10932 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
10933 error ("addproperty: invalid property TYPE, expected a string value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10934 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10935 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10936 error ("addproperty: invalid graphics object (= %g)", h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10937 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10938 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10939 error ("addproperty: invalid handle value");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10940 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10941 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
10942 error ("addproperty: invalid property NAME, expected a string value");
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10943 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10944 else
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10945 print_usage ();
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10946
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10947 return retval;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10948 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10949
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10950 octave_value
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
10951 get_property_from_handle (double handle, const std::string& property,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10952 const std::string& func)
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10953 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10954 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10955
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10956 graphics_object obj = gh_manager::get_object (handle);
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10957 octave_value retval;
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10958
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10959 if (obj)
9582
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
10960 retval = obj.get (caseless_str (property));
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10961 else
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
10962 error ("%s: invalid handle (= %g)", func.c_str (), handle);
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10963
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10964 return retval;
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10965 }
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10966
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10967 bool
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
10968 set_property_in_handle (double handle, const std::string& property,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10969 const octave_value& arg, const std::string& func)
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10970 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10971 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10972
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10973 graphics_object obj = gh_manager::get_object (handle);
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10974 int ret = false;
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10975
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10976 if (obj)
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10977 {
9582
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
10978 obj.set (caseless_str (property), arg);
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
10979
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
10980 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10981 ret = true;
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10982 }
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10983 else
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
10984 error ("%s: invalid handle (= %g)", func.c_str (), handle);
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10985
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10986 return ret;
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10987 }
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10988
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10989 static bool
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10990 compare_property_values (const octave_value& o1, const octave_value& o2)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10991 {
18111
b560bac0fca2 maint: Don't use space between 'args' and '(' when doing indexing.
Rik <rik@octave.org>
parents: 18099
diff changeset
10992 octave_value_list args(2);
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10993
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10994 args(0) = o1;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10995 args(1) = o2;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10996
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10997 octave_value_list result = feval ("isequal", args, 1);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10998
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10999 if (! error_state && result.length () > 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11000 return result(0).bool_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11001
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11002 return false;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11003 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11004
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11005 static std::map<uint32_t, bool> waitfor_results;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11006
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11007 static void
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11008 cleanup_waitfor_id (uint32_t id)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11009 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11010 waitfor_results.erase (id);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11011 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11012
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11013 static void
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11014 do_cleanup_waitfor_listener (const octave_value& listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11015 listener_mode mode = POSTSET)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11016 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11017 Cell c = listener.cell_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11018
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11019 if (c.numel () >= 4)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11020 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11021 double h = c(2).double_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11022
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11023 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11024 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11025 caseless_str pname = c(3).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11026
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11027 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11028 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11029 gh_manager::auto_lock guard;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11030
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11031 graphics_handle handle = gh_manager::lookup (h);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11032
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11033 if (handle.ok ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11034 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11035 graphics_object go = gh_manager::get_object (handle);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11036
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11037 if (go.get_properties ().has_property (pname))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11038 {
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
11039 go.get_properties ().delete_listener (pname, listener,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
11040 mode);
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11041 if (mode == POSTSET)
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
11042 go.get_properties ().delete_listener (pname, listener,
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
11043 PERSISTENT);
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11044 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11045 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11046 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11047 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11048 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11049 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11050
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11051 static void
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
11052 cleanup_waitfor_postset_listener (const octave_value& listener)
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11053 { do_cleanup_waitfor_listener (listener, POSTSET); }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11054
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11055 static void
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
11056 cleanup_waitfor_predelete_listener (const octave_value& listener)
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11057 { do_cleanup_waitfor_listener (listener, PREDELETE); }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11058
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11059 static octave_value_list
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11060 waitfor_listener (const octave_value_list& args, int)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11061 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11062 if (args.length () > 3)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11063 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11064 uint32_t id = args(2).uint32_scalar_value ().value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11065
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11066 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11067 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11068 if (args.length () > 5)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11069 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11070 double h = args(0).double_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11071
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11072 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11073 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11074 caseless_str pname = args(4).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11075
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11076 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11077 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11078 gh_manager::auto_lock guard;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11079
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11080 graphics_handle handle = gh_manager::lookup (h);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11081
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11082 if (handle.ok ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11083 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11084 graphics_object go = gh_manager::get_object (handle);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11085 octave_value pvalue = go.get (pname);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11086
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11087 if (compare_property_values (pvalue, args(5)))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11088 waitfor_results[id] = true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11089 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11090 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11091 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11092 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11093 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11094 waitfor_results[id] = true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11095 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11096 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11097
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11098 return octave_value_list ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11099 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11100
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11101 static octave_value_list
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11102 waitfor_del_listener (const octave_value_list& args, int)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11103 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11104 if (args.length () > 2)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11105 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11106 uint32_t id = args(2).uint32_scalar_value ().value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11107
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11108 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11109 waitfor_results[id] = true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11110 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11111
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11112 return octave_value_list ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11113 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11114
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11115 DEFUN (waitfor, args, ,
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
11116 "-*- texinfo -*-\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11117 @deftypefn {Built-in Function} {} waitfor (@var{h})\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11118 @deftypefnx {Built-in Function} {} waitfor (@var{h}, @var{prop})\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11119 @deftypefnx {Built-in Function} {} waitfor (@var{h}, @var{prop}, @var{value})\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11120 @deftypefnx {Built-in Function} {} waitfor (@dots{}, \"timeout\", @var{timeout})\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
11121 Suspend the execution of the current program until a condition is\n\
17483
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
11122 satisfied on the graphics handle @var{h}.\n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
11123 \n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
11124 While the program is suspended graphics events are still being processed\n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
11125 normally, allowing callbacks to modify the state of graphics objects. This\n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
11126 function is reentrant and can be called from a callback, while another\n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
11127 @code{waitfor} call is pending at the top-level.\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11128 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11129 In the first form, program execution is suspended until the graphics object\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
11130 @var{h} is destroyed. If the graphics handle is invalid, the function\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11131 returns immediately.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11132 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11133 In the second form, execution is suspended until the graphics object is\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
11134 destroyed or the property named @var{prop} is modified. If the graphics\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11135 handle is invalid or the property does not exist, the function returns\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11136 immediately.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11137 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11138 In the third form, execution is suspended until the graphics object is\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
11139 destroyed or the property named @var{prop} is set to @var{value}. The\n\
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
11140 function @code{isequal} is used to compare property values. If the graphics\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11141 handle is invalid, the property does not exist or the property is already\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11142 set to @var{value}, the function returns immediately.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11143 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11144 An optional timeout can be specified using the property @code{timeout}.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11145 This timeout value is the number of seconds to wait for the condition to be\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
11146 true. @var{timeout} must be at least 1. If a smaller value is specified, a\n\
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
11147 warning is issued and a value of 1 is used instead. If the timeout value is\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11148 not an integer, it is truncated towards 0.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11149 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11150 To define a condition on a property named @code{timeout}, use the string\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11151 @code{\\timeout} instead.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11152 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11153 In all cases, typing CTRL-C stops program execution immediately.\n\
17483
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
11154 @seealso{waitforbuttonpress, isequal}\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11155 @end deftypefn")
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11156 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11157 if (args.length () > 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11158 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11159 double h = args(0).double_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11160
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11161 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11162 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11163 caseless_str pname;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11164
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11165 unwind_protect frame;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11166
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11167 static uint32_t id_counter = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11168 uint32_t id = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11169
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11170 int max_arg_index = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11171 int timeout_index = -1;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11172
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11173 int timeout = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11174
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11175 if (args.length () > 1)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11176 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11177 pname = args(1).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11178 if (! error_state
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11179 && ! pname.empty ()
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11180 && ! pname.compare ("timeout"))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11181 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11182 if (pname.compare ("\\timeout"))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11183 pname = "timeout";
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11184
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11185 static octave_value wf_listener;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11186
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11187 if (! wf_listener.is_defined ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11188 wf_listener =
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11189 octave_value (new octave_builtin (waitfor_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11190 "waitfor_listener"));
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11191
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11192 max_arg_index++;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11193 if (args.length () > 2)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11194 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11195 if (args(2).is_string ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11196 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11197 caseless_str s = args(2).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11198
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11199 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11200 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11201 if (s.compare ("timeout"))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11202 timeout_index = 2;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11203 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11204 max_arg_index++;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11205 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11206 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11207 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11208 max_arg_index++;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11209 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11210
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11211 Cell listener (1, max_arg_index >= 2 ? 5 : 4);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11212
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11213 id = id_counter++;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11214 frame.add_fcn (cleanup_waitfor_id, id);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11215 waitfor_results[id] = false;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11216
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11217 listener(0) = wf_listener;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11218 listener(1) = octave_uint32 (id);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11219 listener(2) = h;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11220 listener(3) = pname;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11221
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11222 if (max_arg_index >= 2)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11223 listener(4) = args(2);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11224
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11225 octave_value ov_listener (listener);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11226
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11227 gh_manager::auto_lock guard;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11228
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11229 graphics_handle handle = gh_manager::lookup (h);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11230
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11231 if (handle.ok ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11232 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11233 graphics_object go = gh_manager::get_object (handle);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11234
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11235 if (max_arg_index >= 2
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11236 && compare_property_values (go.get (pname),
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11237 args(2)))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11238 waitfor_results[id] = true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11239 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11240 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11241
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11242 frame.add_fcn (cleanup_waitfor_postset_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11243 ov_listener);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11244 go.add_property_listener (pname, ov_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11245 POSTSET);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11246 go.add_property_listener (pname, ov_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11247 PERSISTENT);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11248
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11249 if (go.get_properties ()
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11250 .has_dynamic_property (pname))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11251 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11252 static octave_value wf_del_listener;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11253
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11254 if (! wf_del_listener.is_defined ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11255 wf_del_listener =
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11256 octave_value (new octave_builtin
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11257 (waitfor_del_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11258 "waitfor_del_listener"));
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11259
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11260 Cell del_listener (1, 4);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11261
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11262 del_listener(0) = wf_del_listener;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11263 del_listener(1) = octave_uint32 (id);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11264 del_listener(2) = h;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11265 del_listener(3) = pname;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11266
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11267 octave_value ov_del_listener (del_listener);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11268
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11269 frame.add_fcn (cleanup_waitfor_predelete_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11270 ov_del_listener);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11271 go.add_property_listener (pname, ov_del_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11272 PREDELETE);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11273 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11274 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11275 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11276 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11277 else if (error_state || pname.empty ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11278 error ("waitfor: invalid property name, expected a non-empty string value");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11279 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11280
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11281 if (! error_state
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11282 && timeout_index < 0
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11283 && args.length () > (max_arg_index + 1))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11284 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11285 caseless_str s = args(max_arg_index + 1).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11286
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11287 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11288 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11289 if (s.compare ("timeout"))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11290 timeout_index = max_arg_index + 1;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11291 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
11292 error ("waitfor: invalid parameter '%s'", s.c_str ());
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11293 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11294 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
11295 error ("waitfor: invalid parameter, expected 'timeout'");
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11296 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11297
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11298 if (! error_state && timeout_index >= 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11299 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11300 if (args.length () > (timeout_index + 1))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11301 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11302 timeout = static_cast<int>
17787
175b392e91fe Use GNU style coding conventions for code in libinterp/
Rik <rik@octave.org>
parents: 17744
diff changeset
11303 (args(timeout_index + 1).scalar_value ());
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11304
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11305 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11306 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11307 if (timeout < 1)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11308 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11309 warning ("waitfor: the timeout value must be >= 1, using 1 instead");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11310 timeout = 1;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11311 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11312 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11313 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11314 error ("waitfor: invalid timeout value, expected a value >= 1");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11315 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11316 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11317 error ("waitfor: missing timeout value");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11318 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11319
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11320 // FIXME: There is still a "hole" in the following loop. The code
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11321 // assumes that an object handle is unique, which is a fair
17483
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
11322 // assumption, except for figures. If a figure is destroyed
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11323 // then recreated with the same figure ID, within the same
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11324 // run of event hooks, then the figure destruction won't be
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11325 // caught and the loop will not stop. This is an unlikely
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11326 // possibility in practice, though.
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11327 //
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11328 // Using deletefcn callback is also unreliable as it could be
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11329 // modified during a callback execution and the waitfor loop
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11330 // would not stop.
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11331 //
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11332 // The only "good" implementation would require object
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11333 // listeners, similar to property listeners.
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11334
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11335 time_t start = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11336
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11337 if (timeout > 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11338 start = time (0);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11339
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11340 while (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11341 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11342 if (true)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11343 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11344 gh_manager::auto_lock guard;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11345
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11346 graphics_handle handle = gh_manager::lookup (h);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11347
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11348 if (handle.ok ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11349 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11350 if (! pname.empty () && waitfor_results[id])
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11351 break;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11352 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11353 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11354 break;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11355 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11356
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11357 octave_usleep (100000);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11358
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11359 OCTAVE_QUIT;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11360
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11361 command_editor::run_event_hooks ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11362
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11363 if (timeout > 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11364 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11365 if (start + timeout < time (0))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11366 break;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11367 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11368 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11369 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11370 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11371 error ("waitfor: invalid handle value.");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11372 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11373 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11374 print_usage ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11375
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11376 return octave_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
11377 }