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Printing with FLTK: Difference between revisions
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Printing with graphics_toolkit FLTK has some known limitations: | Printing with graphics_toolkit FLTK has some known limitations: | ||
* Tex/Latex symbols won't show up in the generated print even if they are | * Tex/Latex symbols won't show up in the generated print even if they are visible in the plot window. See bugs #42988, [http://savannah.gnu.org/bugs/?42320| #42320], #42340 which are mostly duplicate entries for the same problem. | ||
* Can't print multiline text objects: [http://savannah.gnu.org/bugs/?31468 bug#31468] | * Can't print multiline text objects: [http://savannah.gnu.org/bugs/?31468 bug#31468] | ||
However there are some ways to overcome these: | |||
== Use print [ps|eps|pdf] latex [standalone] for symbols and formulas == | |||
See "help print" for a description of 'pslatex', 'epslatex' | See "help print" for a description of 'pslatex', 'epslatex' | ||
'pdflatex', 'pslatexstandalone', 'epslatexstandalone', 'pdflatexstandalone' | 'pdflatex', 'pslatexstandalone', 'epslatexstandalone', 'pdflatexstandalone' | ||
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system ("gs -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -r100x100 -dEPSCrop -sOutputFile=sombrero.png sombrero.ps") | system ("gs -dNOPAUSE -dBATCH -dSAFER -sDEVICE=png16m -dTextAlphaBits=4 -dGraphicsAlphaBits=4 -r100x100 -dEPSCrop -sOutputFile=sombrero.png sombrero.ps") | ||
</syntaxhighlight>}} | </syntaxhighlight>}} | ||
[[File:Sombrero_epslatexstandalone.png]] | |||
== Use psfrag == | |||
TODO: Fill me! | |||