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annotate scripts/plot/__fltk_print__.m @ 10913:dd6b90f44ae5

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Unify gnuplot printing with the fltk backend.
author Ben Abbott <bpabbott@mac.com>
date Fri, 27 Aug 2010 06:39:36 -0400
parents d19d2abdd65f
children ee9d74048827
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10727
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1 ## Copyright (C) 2010 Shai Ayal
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2 ##
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3 ## This file is part of Octave.
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4 ##
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5 ## Octave is free software; you can redistribute it and/or modify it
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6 ## under the terms of the GNU General Public License as published by
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7 ## the Free Software Foundation; either version 3 of the License, or (at
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8 ## your option) any later version.
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9 ##
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10 ## Octave is distributed in the hope that it will be useful, but
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11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 ## General Public License for more details.
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14 ##
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15 ## You should have received a copy of the GNU General Public License
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16 ## along with Octave; see the file COPYING. If not, see
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17 ## <http://www.gnu.org/licenses/>.
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18
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19 ## -*- texinfo -*-
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20 ## @deftypefn {Function File} {} __fltk_print__ (@var{@dots{}})
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21 ## Undocumented internal function.
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22 ## @end deftypefn
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23
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24 function __fltk_print__ (opts)
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25
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26 figure (opts.figure)
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27 drawnow ("expose")
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28
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29 file2unlink = "";
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30
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31 if (! isempty (opts.fig2dev_binary))
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32 fig2dev_devices = {"pstex", "mf", "emf"};
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33 else
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34 ## If no fig2dev is present, support emf using pstoedit.
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35 fig2dev_devices = {"pstex", "mf"};
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36 endif
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37
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38 unwind_protect
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39
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40 switch lower (opts.devopt)
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41 case {"eps", "eps2", "epsc", "epsc2"}
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42 drawnow ("eps", opts.name);
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43 if (opts.tight_flag)
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44 __tight_eps_bbox__ (opts, opts.name);
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45 endif
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46 case {"epslatex", "pslatex", "pdflatex", "epslatexstandalone", ...
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47 "pslatexstandalone", "pdflatexstandalone"}
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48 ## format GL2PS_TEX
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49 n = find (opts.devopt == "l", 1);
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50 suffix = opts.devopt(1:n-1);
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51 dot = find (opts.name == ".", 1, "last");
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52 if ((! isempty (dot))
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53 && any (strcmpi (opts.name(dot:end), {".eps", ".ps", ".pdf", ".tex", "."})))
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54 name = opts.name(1:dot-1);
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55 if (dot < numel (opts.name)
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56 && any (strcmpi (opts.name(dot+1:end), {"eps", "ps", "pdf"})))
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57 ## If user provides eps/ps/pdf suffix, use it.
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58 suffix = opts.name(dot+1:end);
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59 endif
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60 elseif (dot == numel (opts.name))
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61 name = opts.name;
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62 endif
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63 drawnow (strcat (lower (suffix), "notxt"), strcat (name, ".", suffix));
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64 drawnow ("tex", strcat (name, ".", suffix, ".tex"));
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65 movefile (strcat (name, ".", suffix, ".tex"), strcat (name, ".tex"));
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66 if (opts.tight_flag && strncmpi (opts.devopt, "eps", 3))
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67 __tight_eps_bbox__ (opts, strcat (opts.name, ".eps"));
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68 endif
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69 if (! isempty (strfind (opts.devopt, "standalone")))
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70 __latex_standalone__ (strcat (name, ".tex"));
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71 endif
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72 case {"tikz"}
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73 ## format GL2PS_PGF
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74 drawnow ("pgf", opts.name);
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75 case {"ps", "ps2", "psc", "psc2", "pdf"}
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76 opts.ghostscript.source = strcat (tmpnam (), ".eps");
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77 file2unlink = opts.ghostscript.source;
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78 if (strcmp (opts.devopt, "pdf"))
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79 opts.ghostscript.device = "pdfwrite";
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80 elseif (any (opts.devopt == '2'))
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81 opts.ghostscript.device = "ps2write";
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82 else
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83 opts.ghostscript.device = "pswrite";
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84 endif
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85 opts.ghostscript.output = opts.name;
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86 drawnow ("eps", opts.ghostscript.source);
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87 if (opts.tight_flag)
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88 __tight_eps_bbox__ (opts, opts.ghostscript.source);
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89 endif
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90 case {"svg"}
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91 ## format GL2PS_SVG
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92 drawnow ("svg", opts.name);
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93 case gs_based_devices ()
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94 opts.ghostscript.antialiasing = true;
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95 switch opts.devopt
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96 case "bmp"
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97 opts.ghostscript.device = "bmp32b";
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98 case "png"
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99 opts.ghostscript.device = "png16m";
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100 case {"tiff", "tiffn"}
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101 opts.ghostscript.device = "tiff24nc";
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102 otherwise
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103 opts.ghostscript.device = opts.devopt;
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104 endswitch
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105 opts.ghostscript.output = opts.name;
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106 opts.ghostscript.source = strcat (tmpnam (), ".eps");
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107 opts.ghostscript.epscrop = true;
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108 file2unlink = opts.ghostscript.source;
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109 drawnow ("eps", opts.ghostscript.source)
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110 if (opts.tight_flag)
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111 __tight_eps_bbox__ (opts, opts.ghostscript.source);
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112 endif
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113 case fig2dev_devices
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114 tmp_figfile = strcat (tmpnam (), ".fig");
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115 file2unlink = tmp_figfile;
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116 status = __pstoedit__ (opts, "fig", tmp_figfile);
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117 if (status == 0)
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118 status = __fig2dev__ (opts, tmp_figfile);
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119 endif
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120 case {"aifm", "dxf", "emf", "fig", "hpgl"}
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121 status = __pstoedit__ (opts);
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122 case {"corel", "gif"}
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123 error ("print:unsupporteddevice",
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124 "print.m: %s output is not available for the FLTK backend.",
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125 upper (opts.devopt))
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126 otherwise
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127 ## various ghostscript devices for printers
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128 opts.ghostscript.device = opts.devopt;
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129 opts.ghostscript.output = opts.name;
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130 opts.ghostscript.epscrop = false;
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131 opts.ghostscript.source = strcat (tmpnam (), ".eps");
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132 file2unlink = opts.ghostscript.source;
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133 ## Empirical observatin: "-dpxlcolor" requires a sign change.
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134 opts.ghostscript.pageoffset = opts.ghostscript.pageoffset .* [1, -1];
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135 drawnow ("eps", opts.ghostscript.source)
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136 if (opts.tight_flag)
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137 __tight_eps_bbox__ (opts, opts.ghostscript.source);
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
138 endif
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
139 endswitch
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
140
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
141 if (! isempty (opts.ghostscript.device))
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
142 status = __ghostscript__ (opts.ghostscript);
10854
d5a7db05d591 Add PS and PDF output for the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10834
diff changeset
143 endif
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
144
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
145 unwind_protect_cleanup
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
146 if (! isempty (file2unlink))
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
147 [status, output] = unlink (file2unlink);
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
148 if (status != 0)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
149 warning ("print.m: %s, '%s'.", output, file2unlink)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
150 endif
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
151 endif
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
152 end_unwind_protect
10727
570f30a48732 split printing between backends
Shai Ayal <shaiay@users.sourceforge.net>
parents:
diff changeset
153
570f30a48732 split printing between backends
Shai Ayal <shaiay@users.sourceforge.net>
parents:
diff changeset
154 endfunction
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
155
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
156 function status = __fig2dev__ (opts, figfile, devopt, devfile)
10862
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
157 persistent warn_on_absence = true
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
158 if (nargin < 4)
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
159 devfile = opts.name;
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
160 endif
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
161 if (nargin < 3)
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
162 devopt = opts.devopt;
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
163 endif
10862
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
164 if (! isempty (opts.fig2dev_binary))
10864
d19d2abdd65f __fltk_print__.m: When running pstoedit, crop eps file after it is created.
Ben Abbott <bpabbott@mac.com>
parents: 10862
diff changeset
165 cmd = sprintf ("%s -L %s %s %s 2>&1", opts.fig2dev_binary, devopt,
d19d2abdd65f __fltk_print__.m: When running pstoedit, crop eps file after it is created.
Ben Abbott <bpabbott@mac.com>
parents: 10862
diff changeset
166 figfile, devfile);
10862
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
167 [status, output] = system (cmd);
10864
d19d2abdd65f __fltk_print__.m: When running pstoedit, crop eps file after it is created.
Ben Abbott <bpabbott@mac.com>
parents: 10862
diff changeset
168 if (opts.debug || status != 0)
10862
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
169 fprintf ("fig2dev command: %s", cmd)
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
170 endif
10864
d19d2abdd65f __fltk_print__.m: When running pstoedit, crop eps file after it is created.
Ben Abbott <bpabbott@mac.com>
parents: 10862
diff changeset
171 if (status != 0)
d19d2abdd65f __fltk_print__.m: When running pstoedit, crop eps file after it is created.
Ben Abbott <bpabbott@mac.com>
parents: 10862
diff changeset
172 disp (output)
10862
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
173 warning ("print:fig2devfailed", "print.m: error running fig2dev.")
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
174 endif
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
175 elseif (isempty (opts.fig2dev_binary) && warn_on_absence)
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
176 warning ("print:nofig2dev", "print.m: 'fig2dev' not found in EXEC_PATH.")
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
177 warn_on_absence = false;
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
178 endif
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
179 endfunction
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
180
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
181 function status = __pstoedit__ (opts, devopt, name)
10862
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
182 persistent warn_on_absence = true
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
183 if (nargin < 3)
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
184 name = opts.name;
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
185 endif
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
186 if (nargin < 2)
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
187 devopt = opts.devopt;
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
188 endif
10864
d19d2abdd65f __fltk_print__.m: When running pstoedit, crop eps file after it is created.
Ben Abbott <bpabbott@mac.com>
parents: 10862
diff changeset
189 if (! isempty (opts.pstoedit_binary))
10862
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
190 tmp_epsfile = strcat (tmpnam (), ".eps");
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
191 unwind_protect
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
192 drawnow ("eps", tmp_epsfile)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
193 if (opts.tight_flag)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
194 __tight_eps_bbox__ (opts, tmp_epsfile);
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
195 endif
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
196 cmd = sprintf ("%s -f %s %s %s 2>&1", opts.pstoedit_binary, devopt,
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
197 tmp_epsfile, name);
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
198 [status, output] = system (cmd);
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
199 if (opts.debug || status != 0)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
200 fprintf ("pstoedit command: %s", cmd)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
201 endif
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
202 if (status != 0)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
203 disp (output)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
204 warning ("print:pstoeditfailed", "print.m: error running pstoedit.")
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
205 endif
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
206 unwind_protect_cleanup
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
207 [status, output] = unlink (tmp_epsfile);
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
208 if (status != 0)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
209 warning ("print.m: %s, '%s'.", output, tmp_epsfile)
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
210 endif
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
211 end_unwind_protect
10862
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
212 elseif (isempty (opts.pstoedit_binary) && warn_on_absence)
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
213 warning ("print:nopstoedit", "print.m: 'pstoedit' not found in EXEC_PATH.")
337db4e1342d Warn on absence of fig2dev/pstoedit only when needed.
Ben Abbott <bpabbott@mac.com>
parents: 10861
diff changeset
214 warn_on_absence = false;
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
215 endif
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
216 endfunction
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
217
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
218 function __latex_standalone__ (latexfile)
10861
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
219 prepend = {"\\documentclass{minimal}";
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
220 "\\usepackage{epsfig,color}";
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
221 "\\begin{document}";
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
222 "\\centering"};
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
223 postpend = {"\\end{document}"};
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
224 fid = fopen (latexfile, "r");
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
225 if (fid >= 0)
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
226 latex = fscanf (fid, "%c", Inf);
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
227 status = fclose (fid);
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
228 if (status != 0)
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
229 error ("print:errorclosingfile",
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
230 "print.m: error closing file '%s'", latexfile)
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
231 endif
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
232 else
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
233 error ("print:erroropeningfile",
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
234 "print.m: error opening file '%s'", latexfile)
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
235 endif
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
236 fid = fopen (latexfile, "w");
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
237 if (fid >= 0)
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
238 fprintf (fid, "%s\n", prepend{:});
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
239 fprintf (fid, "%s", latex);
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
240 fprintf (fid, "%s\n", postpend{:});
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
241 status = fclose (fid);
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
242 if (status != 0)
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
243 error ("print:errorclosingfile",
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
244 "print.m: error closing file '%s'", latexfile)
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
245 endif
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
246 else
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
247 error ("print:erroropeningfile",
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
248 "print.m: error opening file '%s'", latexfile)
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
249 endif
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
250 endfunction
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10793
diff changeset
251
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
252 function device_list = gs_based_devices ();
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
253 device_list = {"bmp16", "bmp16m", "bmp256", "bmp32b", "bmpgray", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
254 "jpeg", "jpegcymk", "jpeggray", "pbm", "pbmraw", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
255 "pcx16", "pcx24b", "pcx256", "pcx2up", "pcxcmyk", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
256 "pcxgray", "pcxmono", "pdfwrite", "pgm", "pgmraw", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
257 "pgnm", "pgnmraw", "png16", "png16m", "png256", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
258 "png48", "pngalpha", "pnggray", "pngmono", "pnm", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
259 "pnmraw", "ppm", "ppmraw", "ps2write", "pswrite", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
260 "tiff12nc", "tiff24nc", "tiff32nc", "tiffcrle", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
261 "tiffg3", "tiffg32d", "tiffg4", "tiffgray", "tifflzw", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
262 "tiffpack", "tiffsep", "bmp", "png", "tiff", "tiffn", ...
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
263 "pdf", "ps", "psc", "ps2", "psc2"};
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10864
diff changeset
264 endfunction
10861
2f70e7098cbe __print_parse_opts__.m: .
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
265