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Workaround segfault when an error occurs while printing (bug #49779) * print.m: check early that the requested directory exists and the requested file is writable * __print_parse_opts__.m: error out if the specified device/extension is unknown
author Avinoam Kalma <a.kalma@gmail.com>
date Mon, 30 Jan 2017 21:42:38 +0100
parents e9a0469dedd9
children b20bd0cd2f13 900ae902aa90
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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bac0d6f07a3e maint: Update copyright notices for 2016.
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1 ## Copyright (C) 2008-2016 David Bateman
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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 {} {} print ()
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21 ## @deftypefnx {} {} print (@var{options})
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22 ## @deftypefnx {} {} print (@var{filename}, @var{options})
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23 ## @deftypefnx {} {} print (@var{h}, @var{filename}, @var{options})
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24 ## Print a plot, or save it to a file.
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25 ##
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26 ## Both output formatted for printing (PDF and PostScript), and many bitmapped
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27 ## and vector image formats are supported.
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28 ##
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29 ## @var{filename} defines the name of the output file. If the filename has
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30 ## no suffix, one is inferred from the specified device and appended to the
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31 ## filename. If no filename is specified, the output is sent to the
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32 ## printer.
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33 ##
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34 ## @var{h} specifies the handle of the figure to print. If no handle is
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35 ## specified the current figure is used.
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36 ##
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37 ## For output to a printer, PostScript file, or PDF file, the paper size is
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38 ## specified by the figure's @code{papersize} property. The location and
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39 ## size of the image on the page are specified by the figure's
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40 ## @code{paperposition} property. The orientation of the page is specified
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41 ## by the figure's @code{paperorientation} property.
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42 ##
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43 ## The width and height of images are specified by the figure's
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44 ## @code{paperpositon(3:4)} property values.
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45 ##
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46 ## The @code{print} command supports many @var{options}:
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47 ##
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48 ## @table @code
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49 ## @item -f@var{h}
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50 ## Specify the handle, @var{h}, of the figure to be printed. The default
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51 ## is the current figure.
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52 ##
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53 ## @item -P@var{printer}
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54 ## Set the @var{printer} name to which the plot is sent if no
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55 ## @var{filename} is specified.
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56 ##
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57 ## @item -G@var{ghostscript_command}
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58 ## Specify the command for calling Ghostscript. For Unix and Windows the
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59 ## defaults are @qcode{"gs"} and @qcode{"gswin32c"}, respectively.
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60 ##
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61 ## @item -color
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62 ## @itemx -mono
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63 ## Color or monochrome output.
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64 ##
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65 ## @item -solid
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66 ## @itemx -dashed
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67 ## Force all lines to be solid or dashed, respectively.
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68 ##
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69 ## @item -portrait
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70 ## @itemx -landscape
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71 ## Specify the orientation of the plot for printed output.
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72 ## For non-printed output the aspect ratio of the output corresponds to the
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73 ## plot area defined by the @qcode{"paperposition"} property in the
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74 ## orientation specified. This option is equivalent to changing the figure's
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75 ## @qcode{"paperorientation"} property.
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76 ##
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77 ## @item -TextAlphaBits=@var{n}
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78 ## @itemx -GraphicsAlphaBits=@var{n}
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79 ## Octave is able to produce output for various printers, bitmaps, and
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80 ## vector formats by using Ghostscript. For bitmap and printer output
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81 ## anti-aliasing is applied using Ghostscript's TextAlphaBits and
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82 ## GraphicsAlphaBits options. The default number of bits are 4 and 1
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83 ## respectively. Allowed values for @var{N} are 1, 2, or 4.
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84 ##
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85 ## @item -d@var{device}
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86 ## The available output format is specified by the option @var{device}, and
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87 ## is one of:
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88 ##
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89 ## @table @code
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90 ## @item ps
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91 ## @itemx ps2
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92 ## @itemx psc
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93 ## @itemx psc2
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94 ## PostScript (level 1 and 2, mono and color). The FLTK graphics
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95 ## toolkit generates PostScript level 3.0.
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96 ##
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97 ## @item eps
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98 ## @itemx eps2
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99 ## @itemx epsc
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100 ## @itemx epsc2
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101 ## Encapsulated PostScript (level 1 and 2, mono and color). The FLTK
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102 ## graphic toolkit generates PostScript level 3.0.
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103 ##
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104 ## @item pslatex
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105 ## @itemx epslatex
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106 ## @itemx pdflatex
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107 ## @itemx pslatexstandalone
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108 ## @itemx epslatexstandalone
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109 ## @itemx pdflatexstandalone
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110 ## Generate a @LaTeX{} file @file{@var{filename}.tex} for the text
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111 ## portions of a plot and a file @file{@var{filename}.(ps|eps|pdf)} for the
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112 ## remaining graphics. The graphics file suffix .ps|eps|pdf is determined
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113 ## by the specified device type. The @LaTeX{} file produced by the
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114 ## @samp{standalone} option can be processed directly by @LaTeX{}. The file
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115 ## generated without the @samp{standalone} option is intended to be included
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116 ## from another @LaTeX{} document. In either case, the @LaTeX{} file
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117 ## contains an @code{\includegraphics} command so that the generated graphics
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118 ## file is automatically included when the @LaTeX{} file is processed. The
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119 ## text that is written to the @LaTeX{} file contains the strings
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120 ## @strong{exactly} as they were specified in the plot. If any special
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121 ## characters of the @TeX{} mode interpreter were used, the file must be
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122 ## edited before @LaTeX{} processing. Specifically, the special characters
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123 ## must be enclosed with dollar signs (@code{$ @dots{} $}), and other
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124 ## characters that are recognized by @LaTeX{} may also need editing (.e.g.,
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125 ## braces). The @samp{pdflatex} device, and any of the @samp{standalone}
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126 ## formats, are not available with the Gnuplot toolkit.
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127 ##
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128 ## @item epscairo
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129 ## @itemx pdfcairo
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130 ## @itemx epscairolatex
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131 ## @itemx pdfcairolatex
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132 ## @itemx epscairolatexstandalone
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133 ## @itemx pdfcairolatexstandalone
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134 ## Generate Cairo based output when using the Gnuplot graphics toolkit.
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135 ## The @samp{epscairo} and @samp{pdfcairo} devices are synonymous with
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136 ## the @samp{epsc} device. The @LaTeX{} variants generate a @LaTeX{} file,
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137 ## @file{@var{filename}.tex}, for the text portions of a plot, and an image
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138 ## file, @file{@var{filename}.(eps|pdf)}, for the graph portion of the plot.
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139 ## The @samp{standalone} variants behave as described for
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140 ## @samp{epslatexstandalone} above.
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141 ##
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142 ## @item ill
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143 ## @itemx aifm
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144 ## Adobe Illustrator (Obsolete for Gnuplot versions > 4.2)
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145 ##
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146 ## @item canvas
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147 ## Javascript-based drawing on HTML5 canvas viewable in a web browser
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148 ## (only available for the Gnuplot graphics toolkit).
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149 ##
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150 ## @item cdr
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151 ## @itemx @nospell{corel}
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152 ## CorelDraw
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153 ##
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154 ## @item dxf
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155 ## AutoCAD
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156 ##
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157 ## @item emf
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158 ## @itemx meta
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159 ## Microsoft Enhanced Metafile
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160 ##
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161 ## @item fig
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162 ## XFig. For the Gnuplot graphics toolkit, the additional options
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163 ## @option{-textspecial} or @option{-textnormal} can be used to control
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164 ## whether the special flag should be set for the text in the figure.
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165 ## (default is @option{-textnormal})
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166 ##
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167 ## @item gif
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168 ## GIF image (only available for the Gnuplot graphics toolkit)
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169 ##
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170 ## @item hpgl
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171 ## HP plotter language
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172 ##
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173 ## @item jpg
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174 ## @itemx jpeg
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175 ## JPEG image
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176 ##
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177 ## @item latex
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178 ## @LaTeX{} picture environment (only available for the Gnuplot graphics
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179 ## toolkit).
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180 ##
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181 ## @item mf
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182 ## Metafont
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183 ##
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184 ## @item png
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185 ## Portable network graphics
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186 ##
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187 ## @item pbm
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188 ## PBMplus
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189 ##
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190 ## @item pdf
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191 ## Portable document format
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192 ## @end table
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193 ##
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194 ## @item svg
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195 ## Scalable vector graphics
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196 ##
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197 ## @item tikz
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198 ## @itemx tikzstandalone
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199 ## Generate a @LaTeX{} file using PGF/TikZ@. For the FLTK toolkit
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200 ## the result is PGF@. The @samp{tikzstandalone} device produces a @LaTeX{}
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201 ## document which includes the TikZ file (@samp{tikzstandalone} is only
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202 ## available for the Gnuplot graphics toolkit).
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203 ##
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204 ## If the device is omitted, it is inferred from the file extension,
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205 ## or if there is no filename it is sent to the printer as PostScript.
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206 ##
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207 ## @item -d@var{ghostscript_device}
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208 ## Additional devices are supported by Ghostscript.
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209 ## Some examples are;
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210 ##
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211 ## @table @code
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212 ## @item pdfwrite
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213 ## Produces pdf output from eps
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214 ##
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215 ## @item ljet2p
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216 ## HP LaserJet @nospell{IIP}
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217 ##
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218 ## @item pcx24b
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219 ## 24-bit color PCX file format
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220 ##
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221 ## @item ppm
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222 ## Portable Pixel Map file format
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223 ## @end table
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224 ##
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225 ## For a complete list, type @code{system ("gs -h")} to see what formats
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226 ## and devices are available.
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227 ##
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228 ## When Ghostscript output is sent to a printer the size is determined by
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229 ## the figure's @qcode{"papersize"} property. When the output is sent to a
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230 ## file the size is determined by the plot box defined by the figure's
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231 ## @qcode{"paperposition"} property.
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232 ##
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233 ## @item -append
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234 ## Append PostScript or PDF output to a pre-existing file of the same type.
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235 ##
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236 ## @item -r@var{NUM}
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237 ## Resolution of bitmaps in pixels per inch. For both metafiles and SVG
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238 ## the default is the screen resolution; for other formats it is 150 dpi. To
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239 ## specify screen resolution, use @qcode{"-r0"}.
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240 ##
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241 ## @item -loose
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242 ## @itemx -tight
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243 ## Force a tight or loose bounding box for eps files. The default is loose.
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244 ##
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245 ## @item -@var{preview}
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246 ## Add a preview to eps files. Supported formats are:
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247 ##
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248 ## @table @code
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249 ## @item -interchange
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250 ## Provide an interchange preview.
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251 ##
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252 ## @item -metafile
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253 ## Provide a metafile preview.
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254 ##
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255 ## @item -pict
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256 ## Provide pict preview.
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257 ##
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258 ## @item -tiff
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259 ## Provide a tiff preview.
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260 ## @end table
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261 ##
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262 ## @item -S@var{xsize},@var{ysize}
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263 ## Plot size in pixels for EMF, GIF, JPEG, PBM, PNG, and SVG@.
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diff changeset
264 ## For PS, EPS, PDF, and other vector formats the plot size is in points.
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265 ## This option is equivalent to changing the size of the plot box associated
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266 ## with the @qcode{"paperposition"} property. When using the command form of
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267 ## the print function you must quote the @var{xsize},@var{ysize} option. For
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268 ## example, by writing @w{"-S640,480"}.
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269 ##
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270 ## @item -F@var{fontname}
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271 ## @itemx -F@var{fontname}:@var{size}
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272 ## @itemx -F:@var{size}
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273 ## Use @var{fontname} and/or @var{fontsize} for all text.
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274 ## @var{fontname} is ignored for some devices: dxf, fig, hpgl, etc.
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275 ## @end table
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276 ##
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
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277 ## The filename and options can be given in any order.
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278 ##
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279 ## Example: Print to a file using the pdf device.
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280 ##
811b51cdddce print.m: Add examples to the docstring.
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281 ## @example
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282 ## @group
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283 ## figure (1);
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284 ## clf ();
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285 ## surf (peaks);
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286 ## print figure1.pdf
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287 ## @end group
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288 ## @end example
811b51cdddce print.m: Add examples to the docstring.
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289 ##
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290 ## Example: Print to a file using jpg device.
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291 ##
811b51cdddce print.m: Add examples to the docstring.
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292 ## @example
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293 ## @group
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294 ## clf ();
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295 ## surf (peaks);
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296 ## print -djpg figure2.jpg
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297 ## @end group
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298 ## @end example
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299 ##
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300 ## Example: Print to printer named PS_printer using ps format.
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301 ##
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302 ## @example
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303 ## @group
d6f1f46e5b8f Fix double '-P' in print command to printer (bug #41957).
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304 ## clf ();
d6f1f46e5b8f Fix double '-P' in print command to printer (bug #41957).
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305 ## surf (peaks);
19593
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306 ## print -dpswrite -PPS_printer
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307 ## @end group
11107
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308 ## @end example
811b51cdddce print.m: Add examples to the docstring.
Ben Abbott <bpabbott@mac.com>
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309 ##
18580
13c80c3e9660 Add new functions hgsave and hgload (bug #39532).
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diff changeset
310 ## @seealso{saveas, hgsave, orient, figure}
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311 ## @end deftypefn
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
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312
10834
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313 function print (varargin)
05ba991794d4 Improvements for fltk printing.
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314
05ba991794d4 Improvements for fltk printing.
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315 opts = __print_parse_opts__ (varargin{:});
7550
bffb1e2ab732 print.m: Figure handle as argument.
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316
23118
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Avinoam Kalma <a.kalma@gmail.com>
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diff changeset
317 folder = fileparts (opts.name);
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diff changeset
318 if (! isempty (folder) && ! exist (folder,"dir"))
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diff changeset
319 error ("print: directory %s does not exist", folder);
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diff changeset
320 endif
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321
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322 fid = fopen (opts.name, "w+");
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323 if (fid == -1)
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diff changeset
324 error ("print: cannot open file %s for writing", opts.name);
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325 endif
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326 fclose (fid);
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327 unlink (opts.name);
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328
11009
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329 opts.pstoedit_cmd = @pstoedit;
064aaf82222f Print via a pipeline.
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330 opts.fig2dev_cmd = @fig2dev;
064aaf82222f Print via a pipeline.
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331 opts.latex_standalone = @latex_standalone;
064aaf82222f Print via a pipeline.
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332 opts.lpr_cmd = @lpr;
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
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333 opts.epstool_cmd = @epstool;
064aaf82222f Print via a pipeline.
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334
19026
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335 if (isempty (opts.figure) || ! isfigure (opts.figure))
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
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diff changeset
336 error ("print: no figure to print");
10834
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337 endif
05ba991794d4 Improvements for fltk printing.
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338
22099
4c0f78b3c86f print.m: Fix typo "1" (char) to 1 (integer) as argument to findall -depth (bug #48478).
Rik <rik@octave.org>
parents: 21859
diff changeset
339 if (isempty (findall (opts.figure, "-depth", 1, "type", "axes")))
19990
9a2d8b1f931e Issue error when trying to print a figure with no axes object (bug #44655).
Rik <rik@octave.org>
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diff changeset
340 error ("print: no axes object in figure to print");
9a2d8b1f931e Issue error when trying to print a figure with no axes object (bug #44655).
Rik <rik@octave.org>
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341 endif
9a2d8b1f931e Issue error when trying to print a figure with no axes object (bug #44655).
Rik <rik@octave.org>
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342
10834
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343 orig_figure = get (0, "currentfigure");
17146
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Rik <rik@octave.org>
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diff changeset
344 set (0, "currentfigure", opts.figure);
10834
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345
11009
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346 if (opts.append_to_file)
064aaf82222f Print via a pipeline.
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347 [~, ~, ext] = fileparts (opts.ghostscript.output);
19278
6ca096827123 Use tempname() rather than tmpnam() in core Octave.
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diff changeset
348 opts.ghostscript.prepend = [tempname() ext];
11014
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349 copyfile (opts.ghostscript.output, opts.ghostscript.prepend);
10834
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350 endif
05ba991794d4 Improvements for fltk printing.
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351
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
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352 unwind_protect
10834
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353
10913
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354 ## Modify properties as specified by options
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
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355 props = [];
10834
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356
14355
a6a5c5008e39 Print() function requires figure units to be "pixels".
Ben Abbott <bpabbott@mac.com>
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diff changeset
357 drawnow ();
a6a5c5008e39 Print() function requires figure units to be "pixels".
Ben Abbott <bpabbott@mac.com>
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diff changeset
358
20936
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359 ## print() requires children of axes to have units = "normalized", or "data"
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360 hobj = findall (opts.figure, "-not", "type", "figure", ...
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
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diff changeset
361 "-not", "type", "axes", "-property", "units", ...
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
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diff changeset
362 "-not", "units", "normalized", "-not", "units", "data");
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
363 for n = 1:numel(hobj)
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
364 props(n).h = hobj(n);
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
365 props(n).name = "units";
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
366 props(n).value = {get(hobj(n), "units")};
21323
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
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diff changeset
367 set (hobj(n), "units", "data");
20936
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
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diff changeset
368 endfor
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
369
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
370 ## print() requires axes units = "normalized"
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
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diff changeset
371 hax = findall (opts.figure, "-depth", 1, "type", "axes", ...
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
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diff changeset
372 "-not", "units", "normalized");
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
373 m = numel (props);
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
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diff changeset
374 for n = 1:numel(hax)
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
375 props(m+n).h = hax(n);
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
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diff changeset
376 props(m+n).name = "units";
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
377 props(m+n).value = {get(hax(n), "units")};
21323
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
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diff changeset
378 set (hax(n), "units", "normalized");
20936
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
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diff changeset
379 endfor
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
380
14355
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diff changeset
381 ## print() requires figure units to be "pixels"
20936
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diff changeset
382 m = numel (props);
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
383 props(m+1).h = opts.figure;
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
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diff changeset
384 props(m+1).name = "units";
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
parents: 20852
diff changeset
385 props(m+1).value = {get(opts.figure, "units")};
14355
a6a5c5008e39 Print() function requires figure units to be "pixels".
Ben Abbott <bpabbott@mac.com>
parents: 14335
diff changeset
386 set (opts.figure, "units", "pixels");
a6a5c5008e39 Print() function requires figure units to be "pixels".
Ben Abbott <bpabbott@mac.com>
parents: 14335
diff changeset
387
17742
4e225f952885 Fix shrinking axes when printing plots with legends (bug #40333).
Rik <rik@octave.org>
parents: 17723
diff changeset
388 ## graphics toolkit translates figure position to eps bbox (points)
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
389 fpos = get (opts.figure, "position");
20936
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
parents: 20852
diff changeset
390 props(m+2).h = opts.figure;
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
parents: 20852
diff changeset
391 props(m+2).name = "position";
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
parents: 20852
diff changeset
392 props(m+2).value = {fpos};
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
393 fpos(3:4) = opts.canvas_size;
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
394 set (opts.figure, "position", fpos);
7550
bffb1e2ab732 print.m: Figure handle as argument.
Ben Abbott <bpabbott@mac.com>
parents: 7543
diff changeset
395
21323
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
396 ## Implement InvertHardCopy option
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
397 do_hardcopy = strcmp (get (opts.figure, "inverthardcopy"), "on");
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
398
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
399 if (do_hardcopy)
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
400 ## Set figure background to white.
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
401 props(m+3).h = opts.figure;
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
402 props(m+3).name = "color";
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
403 props(m+3).value{1} = get (props(m+3).h, props(m+3).name);
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
404 set (props(m+3).h, "color", "white");
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
405 nfig = m + 3;
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
406 else
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
407 nfig = m + 2;
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
408 endif
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
409
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
410 if (do_hardcopy)
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
411 ## Set background to white for all top-level axes objects
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
412 hax = findall (opts.figure, "-depth", 1, "type", "axes",
21859
ec3adcec1337 Fix "inverthardcopy" for transparent axes and plotyy (bug #48161).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 21759
diff changeset
413 "-not", "tag", "legend",
ec3adcec1337 Fix "inverthardcopy" for transparent axes and plotyy (bug #48161).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 21759
diff changeset
414 "-not", "color", "none");
22578
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
415 if (! isempty (hax))
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
416 m = numel (props);
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
417 for n = 1:numel (hax)
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
418 props(m+n).h = hax(n);
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
419 props(m+n).name = "color";
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
420 props(m+n).value{1} = get(hax(n), "color");
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
421 set (hax(n), "color", "white");
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
422 endfor
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
423 nfig += n;
956f5c71dc3c Fix printing when axes has color "none" (bug #49243).
Rik <rik@octave.org>
parents: 22571
diff changeset
424 endif
21323
030d4d6c2b58 Implement figure property "InvertHardCopy" for printing (bug #47230).
Rik <rik@octave.org>
parents: 21122
diff changeset
425 endif
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
426
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
427 if (opts.force_solid != 0)
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
428 h = findall (opts.figure, "-property", "linestyle");
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
429 m = numel (props);
14868
5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory
Rik <octave@nomad.inbox5.com>
parents: 14852
diff changeset
430 for n = 1:numel (h)
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
431 props(m+n).h = h(n);
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
432 props(m+n).name = "linestyle";
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
433 props(m+n).value = {get(h(n), "linestyle")};
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
434 endfor
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
435 if (opts.force_solid > 0)
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
436 linestyle = "-";
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
437 else
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
438 linestyle = "--";
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
439 endif
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
440 set (h, "linestyle", linestyle);
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
441 endif
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
442
21365
5b9618f4f841 Rely upon print.m for mono/color conversion. This simplifies gnuplot support
Ben Abbott <bpabbott@mac.com>
parents: 21323
diff changeset
443 if (opts.use_color < 0)
10866
045558999570 print.m: Include 'colormap' when converting RGB to mono.
Ben Abbott <bpabbott@mac.com>
parents: 10860
diff changeset
444 color_props = {"color", "facecolor", "edgecolor", "colormap"};
14868
5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory
Rik <octave@nomad.inbox5.com>
parents: 14852
diff changeset
445 for c = 1:numel (color_props)
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
446 h = findall (opts.figure, "-property", color_props{c});
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
447 hnone = findall (opts.figure, color_props{c}, "none");
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
448 h = setdiff (h, hnone);
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
449 m = numel (props);
14868
5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory
Rik <octave@nomad.inbox5.com>
parents: 14852
diff changeset
450 for n = 1:numel (h)
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
451 if (ishandle (h(n)))
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
452 ## Need to verify objects exist since callbacks may delete objects
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
453 ## as the colors for others are modified.
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
454 rgb = get (h(n), color_props{c});
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
455 props(end+1).h = h(n);
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
456 props(end).name = color_props{c};
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
457 props(end).value = {get(h(n), color_props{c})};
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
458 if (isnumeric (rgb))
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
459 ## convert RGB color to RGB gray scale
14872
c2dbdeaa25df maint: use rows() and columns() to clarify m-files.
Rik <octave@nomad.inbox5.com>
parents: 14868
diff changeset
460 xfer = repmat ([0.30, 0.59, 0.11], rows (rgb), 1);
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
461 ggg = repmat (sum (xfer .* rgb, 2), 1, 3);
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
462 set (h(n), color_props{c}, ggg);
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
463 endif
10866
045558999570 print.m: Include 'colormap' when converting RGB to mono.
Ben Abbott <bpabbott@mac.com>
parents: 10860
diff changeset
464 endif
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
465 endfor
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
466 endfor
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
467 endif
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
468
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
469 if (! isempty (opts.font) || ! isempty (opts.fontsize))
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
470 h = findall (opts.figure, "-property", "fontname");
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
471 m = numel (props);
14868
5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory
Rik <octave@nomad.inbox5.com>
parents: 14852
diff changeset
472 for n = 1:numel (h)
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
473 if (ishandle (h(n)))
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
474 if (! isempty (opts.font))
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
475 props(end+1).h = h(n);
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
476 props(end).name = "fontname";
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
477 props(end).value = {get(h(n), "fontname")};
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
478 endif
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
479 endif
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
480 if (ishandle (h(n)))
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
481 if (! isempty (opts.fontsize))
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
482 props(end+1).h = h(n);
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
483 props(end).name = "fontsize";
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
484 props(end).value = {get(h(n), "fontsize")};
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
485 endif
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
486 endif
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
487 endfor
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
488 if (! isempty (opts.font))
14868
5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory
Rik <octave@nomad.inbox5.com>
parents: 14852
diff changeset
489 set (h(ishandle (h)), "fontname", opts.font);
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
490 endif
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
491 if (! isempty (opts.fontsize))
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
492 if (ischar (opts.fontsize))
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
493 fontsize = str2double (opts.fontsize);
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
494 else
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
495 fontsize = opts.fontsize;
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
496 endif
15214
ae6b7ee0a733 print.m: Correct typo preventing fontsize to be set (bug #37163)
Rik <rik@octave.org>
parents: 14872
diff changeset
497 if (! isempty (opts.scalefontsize) && ! opts.scalefontsize != 1)
14206
df695e37d404 Make sure "print '-SX,Y' ..." doesn't round down a pixel. Bug # 35307.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
498 ## This is done to work around the bbox being whole numbers.
20231
83792dd9bcc1 Use in-place operators in m-files where possible.
Rik <rik@octave.org>
parents: 20181
diff changeset
499 fontsize *= opts.scalefontsize;
14206
df695e37d404 Make sure "print '-SX,Y' ..." doesn't round down a pixel. Bug # 35307.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
500 endif
17723
132d9f543cc5 print.m: 2nd fix for printing when using -F option (bug #40334)
Rik <rik@octave.org>
parents: 17721
diff changeset
501 ## FIXME: legend child objects need to be acted on first.
132d9f543cc5 print.m: 2nd fix for printing when using -F option (bug #40334)
Rik <rik@octave.org>
parents: 17721
diff changeset
502 ## or legend fontsize callback will destroy them.
132d9f543cc5 print.m: 2nd fix for printing when using -F option (bug #40334)
Rik <rik@octave.org>
parents: 17721
diff changeset
503 hlist = h(ishandle (h));
132d9f543cc5 print.m: 2nd fix for printing when using -F option (bug #40334)
Rik <rik@octave.org>
parents: 17721
diff changeset
504 haxes = strcmp (get (hlist, "type"), "axes");
132d9f543cc5 print.m: 2nd fix for printing when using -F option (bug #40334)
Rik <rik@octave.org>
parents: 17721
diff changeset
505 set (hlist(! haxes), "fontsize", fontsize);
132d9f543cc5 print.m: 2nd fix for printing when using -F option (bug #40334)
Rik <rik@octave.org>
parents: 17721
diff changeset
506 set (hlist(haxes), "fontsize", fontsize);
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
507 endif
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
508 endif
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
509
19026
d6f1f46e5b8f Fix double '-P' in print command to printer (bug #41957).
Michael Godfrey <michaeldgodfrey@gmail.com>
parents: 17751
diff changeset
510 ## call the graphics toolkit print script
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11563
diff changeset
511 switch (get (opts.figure, "__graphics_toolkit__"))
17174
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
512 case "gnuplot"
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
513 opts = __gnuplot_print__ (opts);
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
514 otherwise
19640
3b0b4d55002d rename __fltk_print__.m to __opengl_print__.m
John W. Eaton <jwe@octave.org>
parents: 19596
diff changeset
515 opts = __opengl_print__ (opts);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
516 endswitch
19706
18fd412c7dc3 Remove erroneously added "keyboard" in cset ef3cdadc2a08
Andreas Weber <andy.weber.aw@gmail.com>
parents: 19705
diff changeset
517
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
518 unwind_protect_cleanup
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
519 ## restore modified properties
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
520 if (isstruct (props))
17751
e2f83152e64a print.m: Restore figure position first (in pixels) and then original units.
Rik <rik@octave.org>
parents: 17744
diff changeset
521 ## Restore figure position and units first
20936
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
parents: 20852
diff changeset
522 for n = nfig:-1:1
17751
e2f83152e64a print.m: Restore figure position first (in pixels) and then original units.
Rik <rik@octave.org>
parents: 17744
diff changeset
523 if (ishandle (props(n).h))
e2f83152e64a print.m: Restore figure position first (in pixels) and then original units.
Rik <rik@octave.org>
parents: 17744
diff changeset
524 set (props(n).h, props(n).name, props(n).value{1});
e2f83152e64a print.m: Restore figure position first (in pixels) and then original units.
Rik <rik@octave.org>
parents: 17744
diff changeset
525 endif
e2f83152e64a print.m: Restore figure position first (in pixels) and then original units.
Rik <rik@octave.org>
parents: 17744
diff changeset
526 endfor
20936
80dd7b3529ee Convert figure's descendants units to "normalized" during printing (Bug #46292).
Ben Abbott <bpabbott@mac.com>
parents: 20852
diff changeset
527 for n = numel (props):-1:(nfig + 1)
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
528 if (ishandle (props(n).h))
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
529 set (props(n).h, props(n).name, props(n).value{1});
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
530 endif
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
531 endfor
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
532 endif
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
533
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
534 ## Unlink temporary files
14868
5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory
Rik <octave@nomad.inbox5.com>
parents: 14852
diff changeset
535 for n = 1:numel (opts.unlink)
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
536 [status, output] = unlink (opts.unlink{n});
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
537 if (status != 0)
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
538 warning ("print.m: %s, '%s'", output, opts.unlink{n});
10913
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
539 endif
dd6b90f44ae5 Unify gnuplot printing with the fltk backend.
Ben Abbott <bpabbott@mac.com>
parents: 10866
diff changeset
540 endfor
10860
3a5f5c99cc39 print.m: Modify texinfo. Add unwind_protect block.
Ben Abbott <bpabbott@mac.com>
parents: 10854
diff changeset
541 end_unwind_protect
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
542
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
543 if (isfigure (orig_figure))
17146
bbda4d952eb5 Fix pop-up of invisible figures during printing.
Rik <rik@octave.org>
parents: 17129
diff changeset
544 set (0, "currentfigure", orig_figure);
10834
05ba991794d4 Improvements for fltk printing.
Ben Abbott <bpabbott@mac.com>
parents: 10821
diff changeset
545 endif
5363
37f62a7778c2 [project @ 2005-05-23 19:52:15 by jwe]
jwe
parents: 5362
diff changeset
546
5361
0ac38aea9f76 [project @ 2005-05-23 19:08:36 by jwe]
jwe
parents:
diff changeset
547 endfunction
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
548
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
549 function cmd = epstool (opts, filein, fileout)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
550 ## As epstool does not work with pipes, a subshell is used to
21751
b571fc85953f maint: Use two spaces after period to indicate sentence break.
Rik <rik@octave.org>
parents: 21578
diff changeset
551 ## permit piping. Since this solution does not work with the DOS
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
552 ## command shell, the -tight and -preview options are disabled if
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
553 ## output must be piped.
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
554
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
555 ## DOS Shell:
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
556 ## gs.exe [...] -sOutputFile=<filein> - & epstool -bbox -preview-tiff <filein> <fileout> & del <filein>
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
557 ## Unix Shell;
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
558 ## cat > <filein> ; epstool -bbox -preview-tiff <filein> <fileout> ; rm <filein>
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
559
19724
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
560 ## HACK: Keep track of whether ghostscript supports epswrite or eps2write.
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
561 persistent epsdevice;
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
562 if (isempty (epsdevice))
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
563 [status, devlist] = system (sprintf ("%s -h", opts.ghostscript.binary));
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
564 if (isempty (strfind (devlist, "eps2write")))
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
565 epsdevice = "epswrite";
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
566 else
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
567 epsdevice = "eps2write";
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
568 endif
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
569 endif
19833
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19725
diff changeset
570
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
571 dos_shell = (ispc () && ! isunix ());
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
572
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
573 cleanup = "";
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
574 if (nargin < 3)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
575 fileout = opts.name;
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
576 elseif (isempty (fileout))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
577 fileout = "-";
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
578 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
579
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
580 if (nargin < 2 || strcmp (filein, "-") || isempty (filein))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
581 pipein = true;
19278
6ca096827123 Use tempname() rather than tmpnam() in core Octave.
Rik <rik@octave.org>
parents: 19078
diff changeset
582 filein = [tempname() ".eps"];
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
583 if (dos_shell)
11252
d048ce3f7cef Replace "delete" with "del" in DOS shell commands.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11120
diff changeset
584 cleanup = sprintf ("& del %s ", strrep (filein, '/', '\'));
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
585 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
586 cleanup = sprintf ("; rm %s ", filein);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
587 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
588 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
589 pipein = false;
20778
8513c84a13cb Use parser string concatenation rather than strcat() for performance in m-files.
Rik <rik@octave.org>
parents: 20713
diff changeset
590 filein = ["'" strtrim(filein) "'"];
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
591 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
592 if (strcmp (fileout, "-"))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
593 pipeout = true;
19278
6ca096827123 Use tempname() rather than tmpnam() in core Octave.
Rik <rik@octave.org>
parents: 19078
diff changeset
594 fileout = [tempname() ".eps"];
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
595 if (dos_shell)
19833
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19725
diff changeset
596 cleanup = [cleanup, sprintf("& del %s ", strrep (fileout, '/', '\'))];
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
597 else
19833
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19725
diff changeset
598 cleanup = [cleanup, sprintf("; rm %s ", fileout)];
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
599 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
600 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
601 pipeout = false;
20778
8513c84a13cb Use parser string concatenation rather than strcat() for performance in m-files.
Rik <rik@octave.org>
parents: 20713
diff changeset
602 fileout = ["'" strtrim(fileout) "'"];
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
603 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
604
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
605 if (! isempty (opts.preview) && opts.tight_flag)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
606 warning ("print:previewandtight",
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
607 "print.m: eps preview may not be combined with -tight");
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
608 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
609 if (! isempty (opts.preview) || opts.tight_flag)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
610 if (! isempty (opts.epstool_binary))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
611 if (opts.tight_flag)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
612 cmd = "--copy --bbox";
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
613 elseif (! isempty (opts.preview))
16933
e39f00a32dc7 maint: Use parentheses around condition for switch(),while(),if() statements.
Rik <rik@octave.org>
parents: 16826
diff changeset
614 switch (opts.preview)
17174
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
615 case "tiff"
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
616 cmd = sprintf ("--add-%s-preview --device tiffg3", opts.preview);
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
617 case {"tiff6u", "tiff6p", "metafile"}
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
618 cmd = sprintf ("--add-%s-preview --device bmpgray", opts.preview);
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
619 case {"tiff4", "interchange"}
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
620 cmd = sprintf ("--add-%s-preview", opts.preview);
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
621 case "pict"
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
622 cmd = sprintf ("--add-%s-preview --mac-single", opts.preview);
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
623 otherwise
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
624 error ("print:invalidpreview",
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
625 "print.m: epstool cannot include preview for format '%s'",
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
626 opts.preview);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
627 endswitch
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
628 if (! isempty (opts.ghostscript.resolution))
19725
5f2c0ca0ef51 Ensure that numbers passed to integer *printf format codes are integers (bug #44245).
Rik <rik@octave.org>
parents: 19724
diff changeset
629 cmd = sprintf ("%s --dpi %d", cmd, fix (opts.ghostscript.resolution));
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
630 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
631 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
632 cmd = "";
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
633 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
634 if (! isempty (cmd))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
635 cmd = sprintf ("%s --quiet %s %s %s ", opts.epstool_binary,
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
636 cmd, filein, fileout);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
637 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
638 if (pipein)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
639 if (dos_shell)
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
640 filein(filein=="'") = "\"";
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
641 gs_cmd = __ghostscript__ ("binary", opts.ghostscript.binary,
19724
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
642 "device", epsdevice,
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
643 "source", "-",
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
644 "output", filein);
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
645 cmd = sprintf ("%s %s & %s", gs_cmd, filein, cmd);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
646 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
647 cmd = sprintf ("cat > %s ; %s", filein, cmd);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
648 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
649 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
650 if (pipeout)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
651 if (dos_shell)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
652 cmd = sprintf ("%s & type %s", cmd, fileout);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
653 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
654 cmd = sprintf ("%s ; cat %s", cmd, fileout);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
655 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
656 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
657 if (! isempty (cleanup))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
658 if (pipeout && dos_shell)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
659 error ("print:epstoolpipe",
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
660 "print.m: cannot pipe output of 'epstool' for DOS shell");
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
661 elseif (pipeout)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
662 cmd = sprintf ("( %s %s )", cmd, cleanup);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
663 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
664 cmd = sprintf ("%s %s", cmd, cleanup);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
665 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
666 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
667 elseif (isempty (opts.epstool_binary))
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
668 error ("print:noepstool", "print.m: 'epstool' not found in PATH");
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
669 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
670 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
671 if (pipein && pipeout)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
672 if (dos_shell)
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
673 cmd = __ghostscript__ ("binary", opts.ghostscript.binary,
19724
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
674 "device", epsdevice,
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
675 "source", "-",
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
676 "output", "-");
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
677 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
678 cmd = " cat ";
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
679 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
680 elseif (pipein && ! pipeout)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
681 if (dos_shell)
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
682 ## ghostscript expects double, not single, quotes
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
683 fileout(fileout=="'") = "\"";
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
684 cmd = __ghostscript__ ("binary", opts.ghostscript.binary,
19724
abc158e7122e Use epswrite/eps2write depending on capabilities of ghostscript (bug #44186).
Rik <rik@octave.org>
parents: 19706
diff changeset
685 "device", epsdevice,
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
686 "source", "-",
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
687 "output", fileout);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
688 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
689 cmd = sprintf (" cat > %s ", fileout);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
690 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
691 elseif (! pipein && pipeout)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
692 if (dos_shell)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
693 cmd = sprintf (" type %s ", filein);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
694 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
695 cmd = sprintf (" cat %s ", filein);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
696 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
697 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
698 if (dos_shell)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
699 cmd = sprintf (" copy %s %s ", filein, fileout);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
700 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
701 cmd = sprintf (" cp %s %s ", filein, fileout);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
702 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
703 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
704 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
705 if (opts.debug)
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
706 fprintf ("epstool command: '%s'\n", cmd);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
707 endif
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
708
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
709 endfunction
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
710
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
711 function cmd = fig2dev (opts, devopt)
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
712
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
713 if (nargin < 2)
19833
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19725
diff changeset
714 devopt = opts.devopt;
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
715 endif
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
716
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
717 dos_shell = (ispc () && ! isunix ());
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
718 if (! isempty (opts.fig2dev_binary))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
719 if (dos_shell)
18857
7bbe3658c5ef maint: Use "FIXME:" coding convention in m-files.
Rik <rik@octave.org>
parents: 18598
diff changeset
720 ## FIXME: Is this the right thing to do for DOS?
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
721 cmd = sprintf ("%s -L %s 2> NUL", opts.fig2dev_binary, devopt);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
722 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
723 cmd = sprintf ("%s -L %s 2> /dev/null", opts.fig2dev_binary, devopt);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
724 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
725 elseif (isempty (opts.fig2dev_binary))
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
726 error ("print:nofig2dev", "print.m: 'fig2dev' not found in PATH");
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
727 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
728 if (opts.debug)
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
729 fprintf ("fig2dev command: '%s'\n", cmd);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
730 endif
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
731
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
732 endfunction
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
733
12199
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
734 function latex_standalone (opts)
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
735
12199
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
736 n = find (opts.name == ".", 1, "last");
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
737 if (! isempty (n))
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
738 opts.name = opts.name(1:n-1);
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
739 endif
20778
8513c84a13cb Use parser string concatenation rather than strcat() for performance in m-files.
Rik <rik@octave.org>
parents: 20713
diff changeset
740 latexfile = [opts.name ".tex"];
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
741
16933
e39f00a32dc7 maint: Use parentheses around condition for switch(),while(),if() statements.
Rik <rik@octave.org>
parents: 16826
diff changeset
742 switch (opts.devopt)
17174
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
743 case {"pdflatexstandalone"}
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
744 packages = "\\usepackage{graphicx,color}";
20778
8513c84a13cb Use parser string concatenation rather than strcat() for performance in m-files.
Rik <rik@octave.org>
parents: 20713
diff changeset
745 graphicsfile = [opts.name "-inc.pdf"];
17174
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
746 case {"pslatexstandalone"}
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
747 packages = "\\usepackage{epsfig,color}";
20778
8513c84a13cb Use parser string concatenation rather than strcat() for performance in m-files.
Rik <rik@octave.org>
parents: 20713
diff changeset
748 graphicsfile = [opts.name "-inc.ps"];
17174
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
749 otherwise
c3c1ebfaa7dc maint: Use common indentation for switch statement.
Rik <rik@octave.org>
parents: 17146
diff changeset
750 packages = "\\usepackage{epsfig,color}";
20778
8513c84a13cb Use parser string concatenation rather than strcat() for performance in m-files.
Rik <rik@octave.org>
parents: 20713
diff changeset
751 graphicsfile = [opts.name "-inc.eps"];
12199
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
752 endswitch
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
753
12199
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
754 papersize = sprintf ("\\usepackage[papersize={%.2fbp,%.2fbp},text={%.2fbp,%.2fbp}]{geometry}",
19725
5f2c0ca0ef51 Ensure that numbers passed to integer *printf format codes are integers (bug #44245).
Rik <rik@octave.org>
parents: 19724
diff changeset
755 fix (opts.canvas_size), fix (opts.canvas_size));
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
756 prepend = {"\\documentclass{minimal}";
12199
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
757 packages;
3fc07861449b Fix {eps,ps,pdf}latexstandalone printing for fltk, bug 32262.
Ben Abbott <bpabbott@mac.com>
parents: 11589
diff changeset
758 papersize;
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
759 "\\begin{document}";
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
760 "\\centering"};
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
761 postpend = {"\\end{document}"};
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
762
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
763 fid = fopen (latexfile, "r");
21759
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
764 if (fid < 0)
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
765 error ("print:erroropeningfile",
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
766 "print.m: error opening file '%s'", latexfile);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
767 endif
21759
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
768 latex = fscanf (fid, "%c", Inf);
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
769 status = fclose (fid);
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
770 if (status != 0)
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
771 error ("print:errorclosingfile",
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
772 "print.m: error closing file '%s'", latexfile);
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
773 endif
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
774 ## FIXME: should this be fixed in GL2PS?
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
775 latex = strrep (latex, "\\includegraphics{}",
b002b4331a12 maint: Use two newlines after endfunction and start of BIST tests.
Rik <rik@octave.org>
parents: 21758
diff changeset
776 sprintf ("\\includegraphics{%s}", graphicsfile));
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
777
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
778 fid = fopen (latexfile, "w");
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
779 if (fid >= 0)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
780 fprintf (fid, "%s\n", prepend{:});
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
781 fprintf (fid, "%s", latex);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
782 fprintf (fid, "%s\n", postpend{:});
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
783 status = fclose (fid);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
784 if (status != 0)
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
785 error ("print:errorclosingfile",
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
786 "print.m: error closing file '%s'", latexfile);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
787 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
788 else
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
789 error ("print:erroropeningfile",
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
790 "print.m: error opening file '%s'", latexfile);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
791 endif
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
792
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
793 endfunction
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
794
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
795 function cmd = lpr (opts)
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
796
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
797 if (nargin < 2)
19833
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19725
diff changeset
798 devopt = opts.devopt;
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
799 endif
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
800
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
801 if (! isempty (opts.lpr_binary))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
802 cmd = opts.lpr_binary;
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
803 if (! isempty (opts.lpr_options))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
804 cmd = sprintf ("%s %s", cmd, opts.lpr_options);
11113
a8ac114ec9ab Stylefixes, replace end by endif.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 11107
diff changeset
805 endif
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
806 if (! isempty (opts.printer))
19026
d6f1f46e5b8f Fix double '-P' in print command to printer (bug #41957).
Michael Godfrey <michaeldgodfrey@gmail.com>
parents: 17751
diff changeset
807 cmd = sprintf ("%s %s", cmd, opts.printer);
11113
a8ac114ec9ab Stylefixes, replace end by endif.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 11107
diff changeset
808 endif
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
809 elseif (isempty (opts.lpr_binary))
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
810 error ("print:nolpr", "print.m: 'lpr' not found in PATH");
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
811 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
812 if (opts.debug)
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
813 fprintf ("lpr command: '%s'\n", cmd);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
814 endif
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
815
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
816 endfunction
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
817
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
818 function cmd = pstoedit (opts, devopt)
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
819
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
820 if (nargin < 2)
19833
9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19725
diff changeset
821 devopt = opts.devopt;
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
822 endif
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
823
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
824 dos_shell = (ispc () && ! isunix ());
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
825 if (! isempty (opts.pstoedit_binary))
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
826 if (dos_shell)
11551
84fa2ba414ee print.m: Fix printing to eps for DOS.
Ben Abbott <bpabbott@mac.com>
parents: 11523
diff changeset
827 cmd = sprintf ("%s -f %s 2> NUL", opts.pstoedit_binary, devopt);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
828 else
18857
7bbe3658c5ef maint: Use "FIXME:" coding convention in m-files.
Rik <rik@octave.org>
parents: 18598
diff changeset
829 ## FIXME: Is this the right thing to do for DOS?
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
830 cmd = sprintf ("%s -f %s 2> /dev/null", opts.pstoedit_binary, devopt);
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
831 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
832 elseif (isempty (opts.pstoedit_binary))
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
833 error ("print:nopstoedit", "print.m: 'pstoedit' not found in PATH");
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
834 endif
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
835 if (opts.debug)
11589
b0084095098e missing semicolons in script files
John W. Eaton <jwe@octave.org>
parents: 11587
diff changeset
836 fprintf ("pstoedit command: '%s'\n", cmd);
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
837 endif
21758
ffad2baa90f7 maint: Use newlines to make code more readable.
Rik <rik@octave.org>
parents: 21751
diff changeset
838
11009
064aaf82222f Print via a pipeline.
Ben Abbott <bpabbott@mac.com>
parents: 10954
diff changeset
839 endfunction