Mercurial > hg > octave-nkf

annotate scripts/plot/util/private/__go_draw_figure__.m @ 17572:7bb76a22cde1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
maint: Split scripts/plot directory into 4 pieces. scripts/gui : user-interface functions scripts/plot/appearance : functions controlling plot appearance scripts/plot/draw : plotting functions which produce graphs scripts/plot/util : low-level plotting functions and utilities. * scripts/gui/guidata.m, scripts/gui/guihandles.m, scripts/gui/module.mk, scripts/gui/private/__file_filter__.m, scripts/gui/private/__fltk_file_filter__.m, scripts/gui/private/__is_function__.m, scripts/gui/private/__uigetdir_fltk__.m, scripts/gui/private/__uigetfile_fltk__.m, scripts/gui/private/__uiobject_split_args__.m, scripts/gui/private/__uiputfile_fltk__.m, scripts/gui/uicontextmenu.m, scripts/gui/uicontrol.m, scripts/gui/uigetdir.m, scripts/gui/uigetfile.m, scripts/gui/uimenu.m, scripts/gui/uipanel.m, scripts/gui/uipushtool.m, scripts/gui/uiputfile.m, scripts/gui/uiresume.m, scripts/gui/uitoggletool.m, scripts/gui/uitoolbar.m, scripts/gui/uiwait.m, scripts/gui/waitbar.m, scripts/gui/waitforbuttonpress.m: Moved from scripts/plot to scripts/gui * scripts/plot/appearance/__clabel__.m, scripts/plot/appearance/__getlegenddata__.m, scripts/plot/appearance/axis.m, scripts/plot/appearance/box.m, scripts/plot/appearance/caxis.m, scripts/plot/appearance/clabel.m, scripts/plot/appearance/daspect.m, scripts/plot/appearance/diffuse.m, scripts/plot/appearance/grid.m, scripts/plot/appearance/gtext.m, scripts/plot/appearance/hidden.m, scripts/plot/appearance/legend.m, scripts/plot/appearance/orient.m, scripts/plot/appearance/pbaspect.m, scripts/plot/appearance/private/__axis_label__.m, scripts/plot/appearance/private/__axis_limits__.m, scripts/plot/appearance/shading.m, scripts/plot/appearance/specular.m, scripts/plot/appearance/text.m, scripts/plot/appearance/title.m, scripts/plot/appearance/view.m, scripts/plot/appearance/whitebg.m, scripts/plot/appearance/xlabel.m, scripts/plot/appearance/xlim.m, scripts/plot/appearance/ylabel.m, scripts/plot/appearance/ylim.m, scripts/plot/appearance/zlabel.m, scripts/plot/appearance/zlim.m: Moved from scripts/plot to subdir appearance. * scripts/plot/draw/area.m, scripts/plot/draw/bar.m, scripts/plot/draw/barh.m, scripts/plot/draw/colorbar.m, scripts/plot/draw/comet.m, scripts/plot/draw/comet3.m, scripts/plot/draw/compass.m, scripts/plot/draw/contour.m, scripts/plot/draw/contour3.m, scripts/plot/draw/contourc.m, scripts/plot/draw/contourf.m, scripts/plot/draw/cylinder.m, scripts/plot/draw/ellipsoid.m, scripts/plot/draw/errorbar.m, scripts/plot/draw/ezcontour.m, scripts/plot/draw/ezcontourf.m, scripts/plot/draw/ezmesh.m, scripts/plot/draw/ezmeshc.m, scripts/plot/draw/ezplot.m, scripts/plot/draw/ezplot3.m, scripts/plot/draw/ezpolar.m, scripts/plot/draw/ezsurf.m, scripts/plot/draw/ezsurfc.m, scripts/plot/draw/feather.m, scripts/plot/draw/fill.m, scripts/plot/draw/fplot.m, scripts/plot/draw/hist.m, scripts/plot/draw/isocolors.m, scripts/plot/draw/isonormals.m, scripts/plot/draw/isosurface.m, scripts/plot/draw/line.m, scripts/plot/draw/loglog.m, scripts/plot/draw/loglogerr.m, scripts/plot/draw/mesh.m, scripts/plot/draw/meshc.m, scripts/plot/draw/meshz.m, scripts/plot/draw/pareto.m, scripts/plot/draw/patch.m, scripts/plot/draw/pcolor.m, scripts/plot/draw/peaks.m, scripts/plot/draw/pie.m, scripts/plot/draw/pie3.m, scripts/plot/draw/plot.m, scripts/plot/draw/plot3.m, scripts/plot/draw/plotmatrix.m, scripts/plot/draw/plotyy.m, scripts/plot/draw/polar.m, scripts/plot/draw/private/__add_datasource__.m, scripts/plot/draw/private/__bar__.m, scripts/plot/draw/private/__contour__.m, scripts/plot/draw/private/__errcomm__.m, scripts/plot/draw/private/__errplot__.m, scripts/plot/draw/private/__ezplot__.m, scripts/plot/draw/private/__interp_cube__.m, scripts/plot/draw/private/__line__.m, scripts/plot/draw/private/__marching_cube__.m, scripts/plot/draw/private/__patch__.m, scripts/plot/draw/private/__pie__.m, scripts/plot/draw/private/__plt__.m, scripts/plot/draw/private/__quiver__.m, scripts/plot/draw/private/__scatter__.m, scripts/plot/draw/private/__stem__.m, scripts/plot/draw/quiver.m, scripts/plot/draw/quiver3.m, scripts/plot/draw/rectangle.m, scripts/plot/draw/ribbon.m, scripts/plot/draw/rose.m, scripts/plot/draw/scatter.m, scripts/plot/draw/scatter3.m, scripts/plot/draw/semilogx.m, scripts/plot/draw/semilogxerr.m, scripts/plot/draw/semilogy.m, scripts/plot/draw/semilogyerr.m, scripts/plot/draw/shrinkfaces.m, scripts/plot/draw/slice.m, scripts/plot/draw/sombrero.m, scripts/plot/draw/sphere.m, scripts/plot/draw/stairs.m, scripts/plot/draw/stem.m, scripts/plot/draw/stem3.m, scripts/plot/draw/stemleaf.m, scripts/plot/draw/surf.m, scripts/plot/draw/surface.m, scripts/plot/draw/surfc.m, scripts/plot/draw/surfl.m, scripts/plot/draw/surfnorm.m, scripts/plot/draw/tetramesh.m, scripts/plot/draw/trimesh.m, scripts/plot/draw/triplot.m, scripts/plot/draw/trisurf.m, scripts/plot/draw/waterfall.m: Moved from plot/ to subdir draw. * scripts/plot/util/__actual_axis_position__.m, scripts/plot/util/__default_plot_options__.m, scripts/plot/util/__gnuplot_drawnow__.m, scripts/plot/util/__next_line_color__.m, scripts/plot/util/__next_line_style__.m, scripts/plot/util/__plt_get_axis_arg__.m, scripts/plot/util/__pltopt__.m, scripts/plot/util/allchild.m, scripts/plot/util/ancestor.m, scripts/plot/util/axes.m, scripts/plot/util/cla.m, scripts/plot/util/clf.m, scripts/plot/util/close.m, scripts/plot/util/closereq.m, scripts/plot/util/colstyle.m, scripts/plot/util/copyobj.m, scripts/plot/util/figure.m, scripts/plot/util/findall.m, scripts/plot/util/findfigs.m, scripts/plot/util/findobj.m, scripts/plot/util/gca.m, scripts/plot/util/gcbf.m, scripts/plot/util/gcbo.m, scripts/plot/util/gcf.m, scripts/plot/util/gco.m, scripts/plot/util/ginput.m, scripts/plot/util/gnuplot_binary.in, scripts/plot/util/graphics_toolkit.m, scripts/plot/util/hdl2struct.m, scripts/plot/util/hggroup.m, scripts/plot/util/hold.m, scripts/plot/util/isaxes.m, scripts/plot/util/isfigure.m, scripts/plot/util/ishghandle.m, scripts/plot/util/ishold.m, scripts/plot/util/isprop.m, scripts/plot/util/linkprop.m, scripts/plot/util/meshgrid.m, scripts/plot/util/ndgrid.m, scripts/plot/util/newplot.m, scripts/plot/util/print.m, scripts/plot/util/printd.m, scripts/plot/util/private/__add_default_menu__.m, scripts/plot/util/private/__fltk_ginput__.m, scripts/plot/util/private/__fltk_print__.m, scripts/plot/util/private/__ghostscript__.m, scripts/plot/util/private/__gnuplot_get_var__.m, scripts/plot/util/private/__gnuplot_ginput__.m, scripts/plot/util/private/__gnuplot_has_feature__.m, scripts/plot/util/private/__gnuplot_has_terminal__.m, scripts/plot/util/private/__gnuplot_open_stream__.m, scripts/plot/util/private/__gnuplot_print__.m, scripts/plot/util/private/__gnuplot_version__.m, scripts/plot/util/private/__go_draw_axes__.m, scripts/plot/util/private/__go_draw_figure__.m, scripts/plot/util/private/__print_parse_opts__.m, scripts/plot/util/private/__tight_eps_bbox__.m, scripts/plot/util/refresh.m, scripts/plot/util/refreshdata.m, scripts/plot/util/saveas.m, scripts/plot/util/shg.m, scripts/plot/util/struct2hdl.m, scripts/plot/util/subplot.m: Moved from plot to subdir util. * etc/HACKING: Updated directory structure info. * scripts/Makefile.am, scripts/plot/appearance/module.mk, scripts/plot/draw/module.mk, scripts/plot/util/module.mk: Added new directories to build system.
author Rik <rik@octave.org>
date Fri, 04 Oct 2013 17:09:08 -0700
parents scripts/plot/private/__go_draw_figure__.m@abf384f5d243
children d63878346099
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
14138
72c96de7a403 maint: update copyright notices for 2012
John W. Eaton <jwe@octave.org>
parents: 12793
diff changeset
1 ## Copyright (C) 2005-2012 John W. Eaton
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
2 ##
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
3 ## This file is part of Octave.
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
4 ##
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
5 ## Octave is free software; you can redistribute it and/or modify it
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
6 ## under the terms of the GNU General Public License as published by
7016
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 6895
diff changeset
7 ## the Free Software Foundation; either version 3 of the License, or (at
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 6895
diff changeset
8 ## your option) any later version.
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
9 ##
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
10 ## Octave is distributed in the hope that it will be useful, but
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
13 ## General Public License for more details.
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
14 ##
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
15 ## You should have received a copy of the GNU General Public License
7016
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 6895
diff changeset
16 ## along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
jwe
parents: 6895
diff changeset
17 ## <http://www.gnu.org/licenses/>.
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
18
8812
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
19 ## -*- texinfo -*-
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
20 ## @deftypefn {Function File} {} __go_draw_figure__ (@var{h}, @var{plot_stream}, @var{enhanced}, @var{mono})
6895
76e3d985ae56 [project @ 2007-09-13 18:22:38 by jwe]
jwe
parents: 6619
diff changeset
21 ## Undocumented internal function.
8812
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
22 ## @end deftypefn
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
23
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
24 ## Author: jwe
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
25
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10725
diff changeset
26 function __go_draw_figure__ (h, plot_stream, enhanced, mono)
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
27
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
28 htype = get (h, "type");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
29 if (strcmp (htype, "figure"))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
30 ## Get complete list of children.
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
31 kids = allchild (h);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
32 nkids = length (kids);
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
33
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
34 if (nkids > 0)
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
35 fputs (plot_stream, "\nreset;\n");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
36 fputs (plot_stream, "set autoscale keepfix;\n");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
37 fputs (plot_stream, "set origin 0, 0\n");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
38 fputs (plot_stream, "set size 1, 1\n");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
39 bg = get (h, "color");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
40 if (isnumeric (bg))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
41 fprintf (plot_stream, "set obj 1 rectangle from screen 0,0 to screen 1,1 behind fc rgb \"#%02x%02x%02x\"\n", 255 * bg);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
42 bg_is_set = true;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
43 else
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
44 bg_is_set = false;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
45 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
46 fg_was_set = false;
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
47
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
48 for i = nkids:-1:1
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
49 type = get (kids(i), "type");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
50 switch (type)
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
51 case "axes"
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
52 if (strcmpi (get (kids (i), "tag"), "legend"))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
53 ## This is so ugly. If there was a way of getting
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
54 ## gnuplot to give us the text extents of strings
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
55 ## then we could get rid of this mess.
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
56 lh = getfield (get (kids(i), "userdata"), "handle");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
57 if (isscalar (lh))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
58 ## We have a legend with a single parent. It'll be handled
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
59 ## below as a gnuplot key to the axis it corresponds to
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
60 continue;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
61 else
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
62 ca = lh(1);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
63 ## Rely upon listener to convert axes position
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
64 ## to "normalized" units.
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
65 legend_axes_units = get (kids(i), "units");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
66 legend_axes_position = get (kids(i), "position");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
67 legend_axes_outerposition = get (kids(i), "outerposition");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
68 legend_axes_box = get (kids(i), "box");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
69 legend_axes_ylim = get (kids(i), "ylim");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
70 orig_axes_units = get (ca, "units");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
71 hlgnd = get (kids(i));
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
72
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
73 unwind_protect
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
74 set (ca, "units", "normalized");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
75 set (kids(i), "units", "normalized", "box", "off",
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
76 "ylim", [-2, -1], "position", get (ca(1), "position"),
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
77 "outerposition", get (ca(1), "outerposition"));
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10913
diff changeset
78
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
79 ## Create a new set of lines with the appropriate
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
80 ## displaynames, etc
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
81 toberm = [];
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
82 hobj = get (kids(i), "children");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
83 for j = numel (hobj) : -1 : 1
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
84 if (! strcmp (get (hobj(j), "type"), "text"))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
85 continue;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
86 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
87 displayname = get (hobj(j), "string");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
88 ll = [];
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
89 lm = [];
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
90 for k = numel (hobj) : -1 : 1
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
91 if (! strcmp (get (hobj(k), "type"), "line"))
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
92 continue;
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
93 endif
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
94 if (get (hobj(j), "userdata")
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
95 != get (hobj(k), "userdata"))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
96 continue;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
97 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
98 if (! strcmp (get (hobj(k), "linestyle"), "none"))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
99 ll = hobj(k);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
100 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
101 if (! strcmp (get (hobj(k), "marker"), "none"))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
102 lm = hobj(k);
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
103 endif
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
104 endfor
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
105
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
106 if (! isempty (ll))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
107 if (!isempty (lm))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
108 toberm = [toberm, line("xdata",[0,0],"ydata",[0,0], "color", get(lm,"color"), "linestyle", get(ll,"linestyle"), "marker", get(lm,"marker"), "markeredgecolor", get(lm,"markeredgecolor"), "markerfacecolor", get(lm,"markerfacecolor"), "markersize", get (lm, "markersize"), "displayname", displayname, "parent", kids(i))];
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
109 else
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
110 toberm = [toberm, line("xdata",[0,0],"ydata",[0,0], "color", get(ll,"color"), "linestyle", get(ll,"linestyle"), "marker", "none", "displayname", displayname, "parent", kids(i))];
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
111 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
112 elseif (! isempty (lm))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
113 toberm = [toberm, line("xdata",[0,0],"ydata",[0,0], "color", get(lm,"color"), "linestyle", "none", "marker", get(lm,"marker"), "markeredgecolor", get(lm,"markeredgecolor"), "markerfacecolor", get(lm,"markerfacecolor"), "markersize", get (lm, "markersize"), "displayname", displayname, "parent", kids(i))];
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
114 endif
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
115 endfor
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
116 if (bg_is_set)
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
117 fprintf (plot_stream, "set border linecolor rgb \"#%02x%02x%02x\"\n", 255 * (1 - bg));
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10913
diff changeset
118 endif
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
119 __go_draw_axes__ (kids(i), plot_stream, enhanced, mono,
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
120 bg_is_set, false, hlgnd);
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
121 unwind_protect_cleanup
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
122 ## Return axes "units" and "position" back to
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
123 ## their original values.
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
124 set (ca, "units", orig_axes_units);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
125 set (kids(i), "units", legend_axes_units,
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
126 "box", legend_axes_box,
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
127 "ylim", legend_axes_ylim,
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
128 "position", legend_axes_position,
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
129 "outerposition", legend_axes_outerposition);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
130 delete (toberm);
11198
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
131 bg_is_set = false;
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
132 end_unwind_protect
9f080d23396f Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents: 11155
diff changeset
133 endif
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
134 else
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
135 ## Rely upon listener to convert axes position
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
136 ## to "normalized" units.
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
137 orig_axes_units = get (kids(i), "units");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
138 orig_axes_position = get (kids(i), "position");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
139 unwind_protect
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
140 set (kids(i), "units", "normalized");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
141 fg = get (kids(i), "color");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
142 if (isnumeric (fg) && strcmp (get (kids(i), "visible"), "on"))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
143 fprintf (plot_stream, "set obj 2 rectangle from graph 0,0 to graph 1,1 behind fc rgb \"#%02x%02x%02x\"\n", 255 * fg);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
144 fg_is_set = true;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
145 fg_was_set = true;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
146 elseif (fg_was_set)
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
147 fprintf (plot_stream, "unset obj 2\n");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
148 fg_is_set = false;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
149 fg_was_set = false;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
150 else
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
151 fg_is_set = false;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
152 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
153 if (bg_is_set)
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
154 fprintf (plot_stream, "set border linecolor rgb \"#%02x%02x%02x\"\n", 255 * (1 - bg));
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
155 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
156 ## Find if this axes has an associated legend axes and pass it
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
157 ## to __go_draw_axes__
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
158 hlegend = [];
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
159 fkids = get (h, "children");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
160 for j = 1 : numel (fkids)
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
161 if (ishandle (fkids (j))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
162 && strcmp (get (fkids (j), "type"), "axes")
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
163 && (strcmp (get (fkids (j), "tag"), "legend")))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
164 udata = get (fkids (j), "userdata");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
165 if (isscalar (udata.handle)
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
166 && ! isempty (intersect (udata.handle, kids (i))))
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
167 hlegend = get (fkids (j));
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
168 break;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
169 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
170 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
171 endfor
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
172 __go_draw_axes__ (kids(i), plot_stream, enhanced, mono,
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
173 bg_is_set, fg_is_set, hlegend);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
174 unwind_protect_cleanup
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
175 ## Return axes "units" and "position" back to
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
176 ## their original values.
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
177 set (kids(i), "units", orig_axes_units);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
178 set (kids(i), "position", orig_axes_position);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
179 bg_is_set = false;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
180 fg_is_set = false;
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
181 end_unwind_protect
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
182 endif
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
183 case "uimenu"
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
184 ## ignore uimenu objects
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
185 kids(i) = [];
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
186 otherwise
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
187 error ("__go_draw_figure__: unknown object class, %s", type);
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
188 endswitch
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
189 endfor
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
190 if (isempty (kids))
10473
169be980faf9 __go_draw_figure__.m: Untabify.
Ben Abbott <bpabbott@mac.com>
parents: 10159
diff changeset
191 fputs (plot_stream, "\nreset; clear;\n");
169be980faf9 __go_draw_figure__.m: Untabify.
Ben Abbott <bpabbott@mac.com>
parents: 10159
diff changeset
192 fflush (plot_stream);
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
193 else
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
194 fputs (plot_stream, "\nunset multiplot;\n");
9098
5ecdb3d3568f Allow fontsize to be specified for all objects with fontname == "*".
Ben Abbott <bpabbott@mac.com>
parents: 9062
diff changeset
195 endif
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
196 else
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
197 fputs (plot_stream, "\nreset; clear;\n");
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
198 fflush (plot_stream);
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
199 endif
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
200 else
17176
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
201 error ("__go_draw_figure__: expecting figure object, found '%s'",
abf384f5d243 maint: Remove unneeded input validation from internal fcns in private/ directories.
Rik <rik@octave.org>
parents: 15467
diff changeset
202 htype);
11587
c792872f8942 all script files: untabify and strip trailing whitespace
John W. Eaton <jwe@octave.org>
parents: 11523
diff changeset
203 endif
6405
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
204
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
205 endfunction
b298a4c12fc3 [project @ 2007-03-14 16:51:28 by jwe]
jwe
parents:
diff changeset
206