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annotate scripts/plot/print.m @ 9111:96e7a72be5e7

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author David Bateman <dbateman@free.fr>
date Sun, 12 Apr 2009 11:08:56 +0200
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1 ## Copyright (C) 1999, 2005, 2006, 2007, 2008, 2009 Daniel Heiserer
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2 ## Copyright (C) 2001 Laurent Mazet
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3 ##
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4 ## This file is part of Octave.
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5 ##
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6 ## Octave is free software; you can redistribute it and/or modify it
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7 ## under the terms of the GNU General Public License as published by
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8 ## the Free Software Foundation; either version 3 of the License, or (at
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9 ## your option) any later version.
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10 ##
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11 ## Octave is distributed in the hope that it will be useful, but
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12 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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13 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 ## General Public License for more details.
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15 ##
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16 ## You should have received a copy of the GNU General Public License
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17 ## along with Octave; see the file COPYING. If not, see
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18 ## <http://www.gnu.org/licenses/>.
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19
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20 ## -*- texinfo -*-
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21 ## @deftypefn {Function File} {} print (@var{filename}, @var{options})
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22 ## @deftypefnx {Function File} {} print (@var{h}, @var{filename}, @var{options})
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23 ## Print a graph, or save it to a file
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24 ##
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25 ## @var{filename} defines the file name of the output file. If no
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26 ## filename is specified, output is sent to the printer.
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27 ##
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28 ## @var{h} specifies the figure handle. If no handle is specified
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29 ## the handle for the current figure is used.
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30 ##
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31 ## @var{options}:
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32 ## @table @code
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33 ## @item -P@var{printer}
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34 ## Set the @var{printer} name to which the graph is sent if no
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35 ## @var{filename} is specified.
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36 ## @item -color
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37 ## @itemx -mono
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38 ## Monochrome or color lines.
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39 ## @item -solid
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40 ## @itemx -dashed
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41 ## Solid or dashed lines.
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42 ## @item -portrait
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43 ## @itemx -landscape
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44 ## Plot orientation, as returned by "orient".
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45 ## @item -d@var{device}
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46 ## Output device, where @var{device} is one of:
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47 ## @table @code
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48 ## @item ps
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49 ## @itemx ps2
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50 ## @itemx psc
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51 ## @itemx psc2
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52 ## Postscript (level 1 and 2, mono and color)
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53 ## @item eps
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54 ## @itemx eps2
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55 ## @itemx epsc
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56 ## @itemx epsc2
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57 ## Encapsulated postscript (level 1 and 2, mono and color)
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58 ## @item tex
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59 ## @itemx epslatex
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60 ## @itemx epslatexstandalone
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61 ## @itemx pstex
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62 ## @itemx pslatex
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63 ## Generate a LaTeX (or TeX) file for labels, and eps/ps for
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64 ## graphics. The file produced by @code{epslatexstandalone} can be
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65 ## processed directly by LaTeX. The other formats are intended to
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66 ## be included in a LaTeX (or TeX) document. The @code{tex} device
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67 ## is the same as the @code{epslatex} device.
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68 ## @item ill
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69 ## @itemx aifm
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70 ## Adobe Illustrator
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71 ## @item cdr
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72 ## @itemx corel
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73 ## CorelDraw
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74 ## @item dxf
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75 ## AutoCAD
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76 ## @item emf
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77 ## @itemx meta
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78 ## Microsoft Enhanced Metafile
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79 ## @item fig
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80 ## XFig. If this format is selected the additional options
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81 ## @code{-textspecial} or @code{-textnormal} can be used to control
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82 ## whether the special flag should be set for the text in
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83 ## the figure (default is @code{-textnormal}).
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84 ## @item hpgl
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85 ## HP plotter language
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86 ## @item mf
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87 ## Metafont
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88 ## @item png
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89 ## Portable network graphics
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90 ## @item jpg
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91 ## @itemx jpeg
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92 ## JPEG image
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93 ## @item gif
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94 ## GIF image
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95 ## @item pbm
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96 ## PBMplus
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97 ## @item svg
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98 ## Scalable vector graphics
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99 ## @item pdf
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100 ## Portable document format
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101 ## @end table
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102 ##
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103 ## Other devices are supported by "convert" from ImageMagick. Type
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104 ## system("convert") to see what formats are available.
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105 ##
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106 ## If the device is omitted, it is inferred from the file extension,
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107 ## or if there is no filename it is sent to the printer as postscript.
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108 ##
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109 ## @itemx -r@var{NUM}
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110 ## Resolution of bitmaps in pixels per inch. For both metafiles and
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111 ## SVG the default is the screen resolution, for other it is 150 dpi.
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112 ## To specify screen resolution, use "-r0".
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113 ##
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114 ## @itemx -S@var{xsize},@var{ysize}
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115 ## Plot size in pixels for EMF, GIF, JPEG, PBM, PNG and SVG. If
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116 ## using the command form of the print function, you must quote the
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117 ## @var{xsize},@var{ysize} option. For example, by writing
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118 ## @code{"-S640,480"}. The size defaults to that specified by the
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119 ## figure's paperposition property.
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120 ##
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121 ## @item -F@var{fontname}
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122 ## @itemx -F@var{fontname}:@var{size}
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123 ## @itemx -F:@var{size}
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124 ## @var{fontname} set the postscript font (for use with postscript,
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125 ## aifm, corel and fig). By default, 'Helvetica' is set for PS/Aifm,
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126 ## and 'SwitzerlandLight' for Corel. It can also be 'Times-Roman'.
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127 ## @var{size} is given in points. @var{fontname} is ignored for the
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128 ## fig device.
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129 ## @end table
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130 ##
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131 ## The filename and options can be given in any order.
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132 ## @end deftypefn
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133
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134 ## Author: Daniel Heiserer <Daniel.heiserer@physik.tu-muenchen.de>
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135 ## Adapted-By: jwe
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136
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137 function print (varargin)
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138
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139 orientation = orient ();
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140 use_color = 0; # 0=default, -1=mono, +1=color
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141 force_solid = 0; # 0=default, -1=dashed, +1=solid
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142 fontsize = "";
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143 font = "";
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144 canvas_size = "";
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145 name = "";
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146 devopt = "";
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147 printer = "";
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148 debug = false;
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149 debug_file = "octave-print-commands.log";
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parents: 7032
diff changeset
150 special_flag = "textnormal";
8889
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
151 resolution = "";
5361
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
152
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
153 old_fig = get (0, "currentfigure");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
154 unwind_protect
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
155 ## Ensure the last figure is on the screen for single line commands like
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
156 ## plot(...); print(...);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
157 drawnow ();
7032
4d4197ffb09d [project @ 2007-10-15 16:31:55 by jwe]
jwe
parents: 7017
diff changeset
158
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
159 for i = 1:nargin
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
160 arg = varargin{i};
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
161 if (ischar (arg))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
162 if (strcmp (arg, "-color"))
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
163 use_color = 1;
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
164 elseif (strcmp (arg, "-mono"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
165 use_color = -1;
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
166 elseif (strcmp (arg, "-solid"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
167 force_solid = 1;
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
168 elseif (strcmp (arg, "-dashed"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
169 force_solid = -1;
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
170 elseif (strcmp (arg, "-portrait"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
171 orientation = "portrait";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
172 elseif (strcmp (arg, "-landscape"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
173 orientation = "landscape";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
174 elseif (strcmp (arg, "-textspecial"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
175 special_flag = "textspecial";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
176 elseif (strncmp (arg, "-debug", 6))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
177 debug = true;
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
178 if (length (arg) > 7)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
179 debug_file = arg(8:end);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
180 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
181 elseif (length (arg) > 2 && arg(1:2) == "-d")
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
182 devopt = tolower(arg(3:end));
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
183 elseif (length (arg) > 2 && arg(1:2) == "-P")
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
184 printer = arg;
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
185 elseif (length (arg) > 2 && arg(1:2) == "-F")
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
186 idx = rindex (arg, ":");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
187 if (idx)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
188 font = arg(3:idx-1);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
189 fontsize = arg(idx+1:length(arg));
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
190 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
191 font = arg(3:length(arg));
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
192 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
193 elseif (length (arg) > 2 && arg(1:2) == "-S")
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
194 canvas_size = arg(3:length(arg));
8889
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
195 elseif (length (arg) > 2 && arg(1:2) == "-r")
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
196 resolution = arg(3:length(arg));
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
197 elseif (length (arg) >= 1 && arg(1) == "-")
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
198 error ("print: unknown option `%s'", arg);
7556
c69d4732d877 print.m: fix oops in applying last change (really, I mean it this time)
John W. Eaton <jwe@octave.org>
parents: 7555
diff changeset
199 elseif (length (arg) > 0)
c69d4732d877 print.m: fix oops in applying last change (really, I mean it this time)
John W. Eaton <jwe@octave.org>
parents: 7555
diff changeset
200 name = arg;
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
201 endif
8239
041bb0c64f07 orient.m,print.f: validate figure handle
Ben Abbott <bpabbott@mac.com>
parents: 8049
diff changeset
202 elseif (isfigure (arg))
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
203 figure (arg);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
204 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
205 error ("print: expecting inputs to be character string options or a figure handle");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
206 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
207 endfor
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
208
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
209 doprint = isempty (name);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
210 if (doprint)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
211 if (isempty (devopt))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
212 printname = cstrcat (tmpnam, ".ps");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
213 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
214 printname = cstrcat (tmpnam, ".", devopt);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
215 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
216 name = printname;
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
217 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
218
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
219 if (isempty (devopt))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
220 dot = rindex (name, ".");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
221 if (dot == 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
222 error ("print: no format specified");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
223 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
224 dev = tolower (name(dot+1:end));
5361
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
225 endif
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
226 else
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
227 dev = devopt;
5361
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
228 endif
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
229
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
230 if (strcmp (dev, "tex"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
231 dev = "epslatex";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
232 ## gnuplot 4.0 wants ".eps" in the output name
8639
399af34bb4bf # User Ben Abbott <bpabbott@mac.com>
John W. Eaton <jwe@octave.org>
parents: 8239
diff changeset
233 if (! __gnuplot_has_feature__ ("epslatex_implies_eps_filesuffix"))
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
234 name = cstrcat (name(1:dot), "eps");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
235 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
236 elseif (strcmp (dev, "ill"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
237 dev = "aifm";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
238 elseif (strcmp (dev, "cdr"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
239 dev = "corel";
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
240 elseif (strcmp (dev, "meta"))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
241 dev = "emf";
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
242 elseif (strcmp (dev, "jpg"))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
243 dev = "jpeg";
5361
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
244 endif
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
245
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
246 ## Check if the specified device is one that is supported by
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
247 ## gnuplot. If not assume it is one supported by ImageMagick's
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
248 ## "convert" utility.
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
249 dev_list = {"aifm", "corel", "fig", "png", "jpeg", ...
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
250 "gif", "pbm", "dxf", "mf", "svg", "hpgl", ...
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
251 "ps", "ps2", "psc", "psc2", "eps", "eps2", ...
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
252 "epsc", "epsc2", "emf", "pdf", "pslatex", ...
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
253 "epslatex", "epslatexstandalone", "pstex"};
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
254 if (! any (strcmp (dev, dev_list)))
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
255 if (! isempty (devopt))
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
256 ## Device has been specified but is not supported by gnuplot.
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
257 convert_name = cstrcat (devopt, ":", name);
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
258 else
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
259 ## Device has *not* been specified and is not supported by gnuplot.
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
260 convert_name = name;
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
261 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
262 dev = "epsc";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
263 name = cstrcat (tmpnam, ".eps");
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
264 else
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
265 convert_name = "";
5361
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
266 endif
5363
37f62a7778c2 [project @ 2005-05-23 19:52:15 by jwe]
jwe
parents: 5362
diff changeset
267
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
268 termn = dev;
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
269
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
270 ## SVG isn't actually a bitmap, but gnuplot treats its size option as it
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
271 ## does the bitmap terminals.
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
272 bitmap_devices = {"emf", "gif", "jpeg", "pbm", "png", "svg"};
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
273
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
274 if (any (strcmp (dev, {"ps", "ps2", "psc", "psc2", "epsc", "epsc2", ...
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
275 "eps", "eps2", "pstex", "pslatex", "epslatex", ...
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
276 "epslatexstandalone"})))
6727
3d1e0a056e6e [project @ 2007-06-14 20:45:10 by jwe]
jwe
parents: 6272
diff changeset
277
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
278 ## Various postscript options
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
279 if (any (strcmp (dev, {"pstex", "pslatex", "epslatex"})))
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
280 options = "";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
281 elseif (strcmp (dev, "epslatexstandalone"))
8639
399af34bb4bf # User Ben Abbott <bpabbott@mac.com>
John W. Eaton <jwe@octave.org>
parents: 8239
diff changeset
282 if (__gnuplot_has_feature__ ("epslatexstandalone_terminal"))
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
283 termn = "epslatex";
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
284 options = "standalone ";
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
285 else
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
286 error ("print: epslatexstandalone needs gnuplot 4.2 or higher");
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
287 endif
6727
3d1e0a056e6e [project @ 2007-06-14 20:45:10 by jwe]
jwe
parents: 6272
diff changeset
288 else
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
289 if (dev(1) == "e")
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
290 options = "eps ";
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
291 else
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
292 options = cstrcat (orientation, " ");
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
293 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
294 termn = "postscript";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
295 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
296
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
297 if (any (dev == "c") || use_color > 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
298 if (force_solid < 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
299 options = cstrcat (options, "color dashed ");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
300 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
301 options = cstrcat (options, "color solid ");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
302 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
303 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
304 if (force_solid > 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
305 options = cstrcat (options, "mono solid ");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
306 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
307 options = cstrcat (options, "mono dashed ");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
308 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
309 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
310
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
311 if (! isempty (font))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
312 options = cstrcat (options, "\"", font, "\" ");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
313 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
314 if (! isempty (fontsize))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
315 options = cstrcat (options, " ", fontsize);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
316 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
317
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
318 new_terminal = cstrcat (termn, " ", options);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
319
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
320 elseif (strcmp (dev, "aifm") || strcmp (dev, "corel"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
321 ## Adobe Illustrator, CorelDraw
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
322 if (use_color >= 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
323 options = " color";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
324 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
325 options = " mono";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
326 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
327 if (! isempty (font))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
328 options = cstrcat (options, " \"", font, "\"");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
329 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
330 if (! isempty (fontsize))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
331 options = cstrcat (options, " ", fontsize);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
332 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
333
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
334 elseif (strcmp (dev, "fig"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
335 ## XFig
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
336 options = orientation;
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
337 if (use_color >= 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
338 options = " color";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
339 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
340 options = " mono";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
341 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
342 options = cstrcat (options, " ", special_flag);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
343 if (! isempty (fontsize))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
344 options = cstrcat (options, " fontsize ", fontsize);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
345 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
346
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
347 elseif (strcmp (dev, "emf"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
348 ## Enhanced Metafile format
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
349 options = " ";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
350 if (use_color >= 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
351 options = " color";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
352 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
353 options = " mono";
6727
3d1e0a056e6e [project @ 2007-06-14 20:45:10 by jwe]
jwe
parents: 6272
diff changeset
354 endif
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
355 if (force_solid >= 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
356 options = cstrcat (options, " solid");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
357 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
358 if (! isempty (font))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
359 options = cstrcat (options, " \"", font, "\"");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
360 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
361 if (! isempty (fontsize))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
362 options = cstrcat (options, " ", fontsize);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
363 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
364
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
365 elseif (any (strcmp (dev, bitmap_devices)))
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
366
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
367 if (isempty (canvas_size) && isempty (resolution)
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
368 && any (strcmp (dev, {"pbm", "gif", "jpeg", "png"})))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
369 options = "large";
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
370 elseif (strcmp (dev, "svg"))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
371 ## Referring to size, either "dynamic" or "fixed"
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
372 options = "fixed";
6727
3d1e0a056e6e [project @ 2007-06-14 20:45:10 by jwe]
jwe
parents: 6272
diff changeset
373 else
8889
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
374 options = "";
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
375 end
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
376 if (! isempty (canvas_size))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
377 options = cstrcat (options, " size ", canvas_size);
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
378 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
379
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
380 elseif (any (strcmp (dev, {"dxf", "mf", "hpgl"})))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
381 ## AutoCad DXF, METAFONT, HPGL
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
382 options = "";
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
383
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
384 elseif (strcmp (dev, "pdf"))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
385 ## Portable Document format
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
386 options = " ";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
387 if (use_color >= 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
388 options = "color";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
389 else
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
390 options = "mono";
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
391 endif
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
392 if (force_solid >= 0)
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
393 options = cstrcat (options, " solid");
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
394 elseif (force_solid < 0)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
395 options = cstrcat (options, " dashed");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
396 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
397 if (! isempty (font))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
398 options = cstrcat (options, "\"", font, "\" ");
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
399 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
400 if (! isempty (fontsize))
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
401 options = cstrcat (options, " ", fontsize);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
402 endif
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
403
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
404 endif
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
405
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
406 if (__gnuplot_has_feature__ ("variable_GPVAL_TERMINALS"))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
407 available_terminals = __gnuplot_get_var__ (gcf, "GPVAL_TERMINALS");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
408 available_terminals = regexp (available_terminals, "\\b\\w+\\b", "match");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
409 gnuplot_supports_term = any (strcmp (available_terminals, termn));
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
410 elseif (isunix () && strcmp (termn, "pdf"))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
411 ## Some Linux variants do not include a "pdf" capable gnuplot.
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
412 ## To be safe, use "convert".
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
413 [status, output] = system ("which convert");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
414 have_convert = (status == 0);
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
415 if (have_convert)
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
416 gnuplot_supports_term = false;
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
417 else
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
418 gnuplot_supports_term = true;
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
419 endif
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
420 else
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
421 gnuplot_supports_term = true;
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
422 endif
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
423
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
424 if (! gnuplot_supports_term)
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
425 ## If the terminal is not supported by the local gnuplot, try "convert".
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
426 if (strcmp (termn, "pdf"))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
427 if (strfind (name, ".pdf") == numel (name) - 3)
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
428 convert_name = name;
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
429 else
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
430 convert_name = strcat (name, ".pdf");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
431 endif
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
432 name = cstrcat (tmpnam, ".ps");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
433 termn = "postscript";
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
434 options = cstrcat (options, " portrait");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
435 ## All "options" for pdf work for postscript as well.
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
436 else
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
437 error ("print: the gnuplot terminal, \"%s\", is not available.", termn)
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
438 endif
6179
235a1b456cf4 [project @ 2006-11-17 17:33:09 by jwe]
jwe
parents: 6178
diff changeset
439 endif
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
440
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
441 new_terminal = cstrcat (termn, " ", options);
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
442
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
443 mono = use_color < 0;
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
444
8889
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
445 if (isempty (resolution))
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
446 if (any (strcmp (termn, {"emf", "svg"})))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
447 resolution = get (0, "screenpixelsperinch");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
448 else
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
449 resolution = 150;
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
450 endif
8889
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
451 else
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
452 resolution = str2num (resolution);
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
453 if (resolution == 0)
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
454 resolution = get (0, "screenpixelsperinch");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
455 endif
8889
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
456 endif
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
457 figure_properties = get (gcf);
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
458 if (! isfield (figure_properties, "__pixels_per_inch__"))
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
459 addproperty ("__pixels_per_inch__", gcf, "double", resolution);
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
460 endif
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
461 set (gcf, "__pixels_per_inch__", resolution)
665b264b6a50 Compatible support of figure paper properties and resolution for the gnuplot backend.
Ben Abbott <bpabbott@mac.com>
parents: 8746
diff changeset
462
9000
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
463 unwind_protect
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
464 paper_position_mode = get (gcf, "paperpositionmode");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
465 term_for_prn = {"postscript", "pdf"};
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
466 restore_properties = false;
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
467 if (! any (strncmp (termn, term_for_prn, numel(termn)))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
468 || strncmp (dev, "eps", 3))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
469 ## If not pdf and not plain postscript, render an image the size of
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
470 ## the paperposition box.
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
471 restore_properties = true;
9000
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
472 p.paperunits = get (gcf, "paperunits");
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
473 p.papertype = get (gcf, "papertype");
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
474 p.papersize = get (gcf, "papersize");
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
475 p.paperposition = get (gcf, "paperposition");
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
476 p.paperpositionmode = get (gcf, "paperpositionmode");
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
477 set (gcf, "paperunits", "inches");
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
478 if (! isempty (canvas_size))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
479 size_in_pixels = sscanf (canvas_size ,"%d, %d");
9056
b06dc393ac42 print.m: For eps output the bounding box should represent the figure's position.
Ben Abbott <bpabbott@mac.com>
parents: 9042
diff changeset
480 size_in_pixels = reshape (size_in_pixels, [1, numel(size_in_pixels)]);
b06dc393ac42 print.m: For eps output the bounding box should represent the figure's position.
Ben Abbott <bpabbott@mac.com>
parents: 9042
diff changeset
481 papersize_in_inches = size_in_pixels ./ resolution;
b06dc393ac42 print.m: For eps output the bounding box should represent the figure's position.
Ben Abbott <bpabbott@mac.com>
parents: 9042
diff changeset
482 paperposition_in_inches = [0, 0, papersize_in_inches];
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
483 else
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
484 paperposition_in_inches = get (gcf, "paperposition");
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
485 paperposition_in_inches(1:2) = 0;
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
486 papersize_in_inches = paperposition_in_inches(3:4);
9056
b06dc393ac42 print.m: For eps output the bounding box should represent the figure's position.
Ben Abbott <bpabbott@mac.com>
parents: 9042
diff changeset
487 endif
9000
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
488 set (gcf, "papertype", "<custom>");
9056
b06dc393ac42 print.m: For eps output the bounding box should represent the figure's position.
Ben Abbott <bpabbott@mac.com>
parents: 9042
diff changeset
489 set (gcf, "papersize", papersize_in_inches);
b06dc393ac42 print.m: For eps output the bounding box should represent the figure's position.
Ben Abbott <bpabbott@mac.com>
parents: 9042
diff changeset
490 set (gcf, "paperposition", paperposition_in_inches);
9000
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
491 set (gcf, "paperpositionmode", "manual");
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
492 endif
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
493 if (debug)
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
494 drawnow (new_terminal, name, mono, debug_file);
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
495 else
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
496 drawnow (new_terminal, name, mono);
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
497 endif
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
498 unwind_protect_cleanup
9056
b06dc393ac42 print.m: For eps output the bounding box should represent the figure's position.
Ben Abbott <bpabbott@mac.com>
parents: 9042
diff changeset
499 ## FIXME - it would be nice to delete "__pixels_per_inch__" property here.
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
500 if (restore_properties)
9000
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
501 props = fieldnames (p);
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
502 for n = 1:numel(props)
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
503 set (gcf, props{n}, p.(props{n}))
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
504 endfor
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
505 endif
cc916241e811 print.m: Restore the old behavior for -S<num>,<num>.
Ben Abbott <bpabbott@mac.com>
parents: 8920
diff changeset
506 end_unwind_protect
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
507
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
508 if (! isempty (convert_name))
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
509 command = sprintf ("convert '%s' '%s'", name, convert_name);
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
510 [errcode, output] = system (command);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
511 unlink (name);
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
512 if (errcode)
9107
d0d507cbd123 Improvements to printing functionality.
Ben Abbott <bpabbott@mac.com>
parents: 9056
diff changeset
513 error ("print: could not convert; %s -> %s.", name, convert_name);
5625
f88f2e35ad6e [project @ 2006-02-15 18:42:22 by jwe]
jwe
parents: 5521
diff changeset
514 endif
6179
235a1b456cf4 [project @ 2006-11-17 17:33:09 by jwe]
jwe
parents: 6178
diff changeset
515 endif
6178
830235f4984f [project @ 2006-11-17 00:16:57 by jwe]
jwe
parents: 6019
diff changeset
516
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
517 ## FIXME -- This looks like a dirty, Unix-specific hack.
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
518 ## DAS
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
519 if (doprint)
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
520 system (sprintf ("lpr %s '%s'", printer, printname));
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
521 unlink (printname);
6179
235a1b456cf4 [project @ 2006-11-17 17:33:09 by jwe]
jwe
parents: 6178
diff changeset
522 endif
235a1b456cf4 [project @ 2006-11-17 17:33:09 by jwe]
jwe
parents: 6178
diff changeset
523
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
524 unwind_protect_cleanup
8239
041bb0c64f07 orient.m,print.f: validate figure handle
Ben Abbott <bpabbott@mac.com>
parents: 8049
diff changeset
525 if (isfigure (old_fig))
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
526 figure (old_fig)
6965
c962cc09067a [project @ 2007-10-06 04:54:36 by jwe]
jwe
parents: 6895
diff changeset
527 endif
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
528 end_unwind_protect
5363
37f62a7778c2 [project @ 2005-05-23 19:52:15 by jwe]
jwe
parents: 5362
diff changeset
529
5361
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
530 endfunction