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annotate scripts/plot/util/private/__opengl_print__.m @ 30581:05cf43c9b351

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__opengl_print__.m: Use "findstr" on Windows instead of "cat". * scripts/plot/util/private/__opengl_print__.m: Use "findstr" on Windows instead of "cat".
author Gene Harvey <gharveymn@gmail.com>
date Fri, 24 Sep 2021 15:44:38 -0500
parents 796f54d4ddbf
children 5d3faba0342e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 ########################################################################
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2 ##
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3 ## Copyright (C) 2010-2022 The Octave Project Developers
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4 ##
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5 ## See the file COPYRIGHT.md in the top-level directory of this
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6 ## distribution or <https://octave.org/copyright/>.
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7 ##
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8 ## This file is part of Octave.
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9 ##
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10 ## Octave is free software: you can redistribute it and/or modify it
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11 ## under the terms of the GNU General Public License as published by
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12 ## the Free Software Foundation, either version 3 of the License, or
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13 ## (at your option) any later version.
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14 ##
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15 ## Octave is distributed in the hope that it will be useful, but
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16 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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17 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 ## GNU General Public License for more details.
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19 ##
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20 ## You should have received a copy of the GNU General Public License
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21 ## along with Octave; see the file COPYING. If not, see
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22 ## <https://www.gnu.org/licenses/>.
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23 ##
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24 ########################################################################
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25
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26 ## -*- texinfo -*-
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27 ## @deftypefn {} {} __opengl_print__ (@var{@dots{}})
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28 ## Undocumented internal function.
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29 ## @end deftypefn
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30
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31 function opts = __opengl_print__ (opts)
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32
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33 dos_shell = (ispc () && ! isunix ());
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34
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35 if (! isempty (opts.fig2dev_binary))
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36 ## fig2dev is preferred for conversion to emf
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37 fig2dev_devices = {"pstex", "mf", "emf"};
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38 else
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39 fig2dev_devices = {"pstex", "mf"};
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40 endif
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41
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42 gl2ps_device = {};
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43 pipeline = {};
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44 switch (lower (opts.devopt))
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45 case {"eps", "eps2", "epsc", "epsc2"}
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46 ## format GL2PS_EPS
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47 gl2ps_device = {"eps"};
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48 ## FIXME: use epstool to tighten bbox and provide preview.
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49 pipeline = {opts.epstool_cmd(opts, "-", opts.name)};
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50 case {"epslatex", "pslatex", "pdflatex", "epslatexstandalone", ...
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51 "pslatexstandalone", "pdflatexstandalone"}
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52 ## format GL2PS_TEX
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53 n = find (opts.devopt == "l", 1);
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54 suffix = opts.devopt(1:n-1);
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55 [ndir, name, ext] = fileparts (opts.name);
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56 if (isempty (ext))
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57 ext = "tex";
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58 else
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59 ext = ext(2:end); # remove leading '.'
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60 endif
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61 if (any (strcmpi (ext, {suffix, "tex"})))
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62 name = fullfile (ndir, name);
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63 if (any (strcmpi (ext, {"eps", "ps", "pdf"})))
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64 suffix = ext; # If user provides eps/ps/pdf suffix, use it.
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65 endif
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66 else
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67 error ("Octave:print:invalid-suffix",
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68 "invalid suffix '%s' for device '%s'.",
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69 ext, lower (opts.devopt));
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70 endif
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71 gl2ps_device = {sprintf("%snotxt", lower (suffix))};
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72 gl2ps_device{2} = "tex";
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73 if (dos_shell)
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74 pipeline = {sprintf('findstr . > "%s-inc.%s"', name, suffix)};
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75 pipeline{2} = sprintf ('findstr . > "%s.tex"', name);
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76 else
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77 pipeline = {sprintf('cat > "%s-inc.%s"', name, suffix)};
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78 pipeline{2} = sprintf ('cat > "%s.tex"', name);
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79 endif
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80 case "tikz"
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81 ## format GL2PS_PGF
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82 gl2ps_device = {"pgf"};
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83 pipeline = {sprintf('cat > "%s"', opts.name)};
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84 case "svg"
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85 ## format GL2PS_SVG
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86 gl2ps_device = {"svg"};
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87 svgcmd = "";
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88 if (opts.svgconvert)
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89 svgcmd = opts.svgconvert_cmd (opts, opts.ghostscript.device);
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90 endif
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91 if (! isempty (svgcmd))
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92 pipeline = {sprintf(svgcmd, "svg", opts.name)};
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93 else
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94 pipeline = {sprintf('cat > "%s"', opts.name)};
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95 endif
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96 case fig2dev_devices
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97 cmd_fig2dev = opts.fig2dev_cmd (opts, opts.devopt);
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98 if (strcmp (opts.devopt, "pstex"))
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99 cmd_pstoedit = opts.pstoedit_cmd (opts, "fig", false);
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100 [~, ~, ext] = fileparts (opts.name);
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101 if (any (strcmpi (ext, {".ps", ".tex", "."})))
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102 opts.name = opts.name(1:end-numel (ext));
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103 endif
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104 opts.name = [opts.name ".ps"];
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105 cmd = sprintf ('%s | %s > "%s"', cmd_pstoedit, cmd_fig2dev, opts.name);
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106 gl2ps_device = {"eps"};
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107 pipeline = {cmd};
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108 cmd_fig2dev = opts.fig2dev_cmd (opts, "pstex_t");
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109 gl2ps_device{2} = "eps";
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110 pipeline{2} = sprintf ('%s | %s > "%s"', cmd_pstoedit,
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111 cmd_fig2dev, strrep (opts.name, ".ps", ".tex"));
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112 else
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113 ## Using svgconvert
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114 tmp = tempname ();
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115 opts.unlink = [opts.unlink tmp];
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116 cmd_pstoedit = sprintf (opts.pstoedit_cmd (opts, "fig"), ...
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117 "pdf", tmp, tmp);
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118 tmp = [tempname(), ".fig"];
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119 opts.unlink = [opts.unlink tmp];
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120 if (ispc () && ! isunix ())
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121 cmd = sprintf ('%s "%s" & %s "%s" "%s"', cmd_pstoedit, tmp, cmd_fig2dev, tmp, opts.name);
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122 else
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123 cmd = sprintf ('%s "%s" ; %s "%s" "%s"', cmd_pstoedit, tmp, cmd_fig2dev, tmp, opts.name);
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124 endif
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125 gl2ps_device = {"svg"};
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diff changeset
126 pipeline = {cmd};
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127 endif
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
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diff changeset
128 case "aifm"
26932
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Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 26376
diff changeset
129 tmp = tempname ();
aa9745a1114a Feed fig2dev with PDF files converted from svg (bug #55906)
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parents: 26376
diff changeset
130 opts.unlink = [opts.unlink tmp];
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parents: 26376
diff changeset
131 cmd = sprintf (opts.pstoedit_cmd (opts, "ps2ai"), "pdf", tmp, tmp);
aa9745a1114a Feed fig2dev with PDF files converted from svg (bug #55906)
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parents: 26376
diff changeset
132 gl2ps_device = {"svg"};
17174
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diff changeset
133 pipeline = {sprintf("%s > %s", cmd, opts.name)};
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diff changeset
134 case {"dxf", "emf", "fig", "hpgl"}
26932
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parents: 26376
diff changeset
135 tmp = tempname ();
aa9745a1114a Feed fig2dev with PDF files converted from svg (bug #55906)
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parents: 26376
diff changeset
136 opts.unlink = [opts.unlink tmp];
aa9745a1114a Feed fig2dev with PDF files converted from svg (bug #55906)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 26376
diff changeset
137 cmd = sprintf (opts.pstoedit_cmd (opts), "pdf", tmp, tmp);
aa9745a1114a Feed fig2dev with PDF files converted from svg (bug #55906)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 26376
diff changeset
138 gl2ps_device = {"svg"};
30295
1830a8f85476 print: Avoid using pipes or redirecting stdout (bug #58702).
Markus Mützel <markus.muetzel@gmx.de>
parents: 30198
diff changeset
139 pipeline = {sprintf('%s "%s"', cmd, opts.name)};
17174
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diff changeset
140 case opts.ghostscript.device
26027
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parents: 25589
diff changeset
141 svgcmd = "";
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25589
diff changeset
142 if (opts.svgconvert)
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Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25589
diff changeset
143 svgcmd = opts.svgconvert_cmd (opts, opts.ghostscript.device);
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
144 endif
27343
2c9795736894 print.m: Allow "-svgconvert" to be used for EPS output (bug #52764)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27069
diff changeset
145 dosvg = ! isempty (svgcmd);
26027
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parents: 25589
diff changeset
146 if (! dosvg)
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
147 opts.ghostscript.source = "-";
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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diff changeset
148 else
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parents: 25589
diff changeset
149 tmp = tempname ();
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
150 opts.ghostscript.source = tmp;
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
151 opts.unlink = [opts.unlink tmp];
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
152 svgcmd = sprintf (svgcmd, "pdf", tmp);
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parents: 25589
diff changeset
153 endif
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parents: 25589
diff changeset
154
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diff changeset
155 opts.ghostscript.output = opts.name;
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diff changeset
156 if (opts.send_to_printer)
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Rik <rik@octave.org>
parents: 17146
diff changeset
157 opts.unlink(strcmp (opts.unlink, opts.ghostscript.output)) = [];
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diff changeset
158 opts.ghostscript.output = "-";
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
159 endif
26027
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diff changeset
160
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diff changeset
161 [cmd_gs, cmd_cleanup] = __ghostscript__ (opts.ghostscript);
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diff changeset
162 if (opts.send_to_printer || isempty (opts.name))
c3c1ebfaa7dc maint: Use common indentation for switch statement.
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parents: 17146
diff changeset
163 cmd_lpr = opts.lpr_cmd (opts);
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
164 cmd = sprintf ("%s | %s", cmd_gs, cmd_lpr);
26027
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diff changeset
165 elseif (dosvg)
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parents: 25589
diff changeset
166 if (dos_shell)
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Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25589
diff changeset
167 cmd = sprintf ("%s & %s", svgcmd, cmd_gs);
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
168 else
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parents: 25589
diff changeset
169 cmd = sprintf ("%s ; %s", svgcmd, cmd_gs);
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
170 endif
17174
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diff changeset
171 else
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diff changeset
172 cmd = sprintf ("%s", cmd_gs);
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diff changeset
173 endif
26027
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diff changeset
174
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
175 if (dosvg)
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parents: 25589
diff changeset
176 gl2ps_device = {"svg"};
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parents: 25589
diff changeset
177 else
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parents: 25589
diff changeset
178 gl2ps_device = {"eps"};
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
179 endif
98d7a111786a Add SVG convertion option for printing to PDF and raster outputs (bug #52193)
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parents: 25589
diff changeset
180
17174
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diff changeset
181 if (! isempty (cmd_cleanup))
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Rik <rik@octave.org>
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diff changeset
182 if (dos_shell)
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parents: 17146
diff changeset
183 pipeline = {sprintf("%s & %s", cmd, cmd_cleanup)};
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diff changeset
184 else
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diff changeset
185 pipeline = {sprintf("%s ; %s", cmd, cmd_cleanup)};
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diff changeset
186 endif
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parents: 17146
diff changeset
187 else
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diff changeset
188 pipeline = {cmd};
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
189 endif
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
190 otherwise
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
191 error (sprintf ("print:no%soutput", opts.devopt),
27059
2bf6dcb1563c Clean up error messages in print subsystem.
Rik <rik@octave.org>
parents: 26934
diff changeset
192 "print: %s output is not available for OpenGL toolkits",
17174
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Rik <rik@octave.org>
parents: 17146
diff changeset
193 upper (opts.devopt));
10954
ee9d74048827 Consolidate gs code into print.m.
Ben Abbott <bpabbott@mac.com>
parents: 10913
diff changeset
194 endswitch
10727
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Shai Ayal <shaiay@users.sourceforge.net>
parents:
diff changeset
195
11009
064aaf82222f Print via a pipeline.
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diff changeset
196 opts.pipeline = pipeline;
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
197
14868
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Rik <octave@nomad.inbox5.com>
parents: 14552
diff changeset
198 for n = 1:numel (pipeline)
11009
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diff changeset
199 if (opts.debug)
19640
3b0b4d55002d rename __fltk_print__.m to __opengl_print__.m
John W. Eaton <jwe@octave.org>
parents: 19596
diff changeset
200 fprintf ("opengl-pipeline: '%s'\n", pipeline{n});
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
201 endif
19707
59ad278cfb98 __opengl_print__.m: Use OSMesa for offscreen rendering (Bug #33180)
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19697
diff changeset
202
30198
a87e5f9d5446 improve graphics toolkit rendering failure error message
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
203 __check_rendering_capability__ ("print", opts.figure);
a87e5f9d5446 improve graphics toolkit rendering failure error message
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
204
a87e5f9d5446 improve graphics toolkit rendering failure error message
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
205 ## Use toolkits "print_figure" method
a87e5f9d5446 improve graphics toolkit rendering failure error message
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
206 if (ispc () && ! isunix ())
a87e5f9d5446 improve graphics toolkit rendering failure error message
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
207 drawnow (gl2ps_device{n}, ['| "' pipeline{n} '"']);
19707
59ad278cfb98 __opengl_print__.m: Use OSMesa for offscreen rendering (Bug #33180)
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19697
diff changeset
208 else
30198
a87e5f9d5446 improve graphics toolkit rendering failure error message
John W. Eaton <jwe@octave.org>
parents: 29359
diff changeset
209 drawnow (gl2ps_device{n}, ["| " pipeline{n}]);
19707
59ad278cfb98 __opengl_print__.m: Use OSMesa for offscreen rendering (Bug #33180)
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19697
diff changeset
210 endif
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
211 endfor
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
212
12199
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
213 if (! isempty (strfind (opts.devopt, "standalone")))
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
214 opts.latex_standalone (opts);
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
215 endif
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
216
10727
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Shai Ayal <shaiay@users.sourceforge.net>
parents:
diff changeset
217 endfunction