Re: direct postscript output from a widget

[Adrian Feiguin <feiguin magnet fsu edu>]

Hi John, gtkplot has a drawing context that allows you to print the
contents of a graph. The source is part of the gtkextra package:
http://gtkextra.sourceforge.net
Saludos,
<ADRIAN>

On Wed, 20 Nov 2002, John Pavan wrote:

> Dear GTK People,
> 	I have been using GTK for a while now to develop the interface for 
> a nuclear physics data analysis software package.  I have noticed that 
> there doesn't seem to be a straightforward way to print the contents of a 
> display widget.  I have added functions to some of my custom widgets which 
> produce a postscript file from the data contained within.  I think it 
> might be nice to have similar functions for other display widgets.  If you 
> want to take a look at the source for what I've worked on it is avalable 
> at http://nucalf.physics.fsu.edu/~pavan/gnuscopehelp.txt and the download 
> current version link.  The four relevant files are gtkgraph.h gtkgraph.c 
> gtktwodplot.c gtktwodplot.h.  I will volunteer to help with implementing 
> such a project.
> 	Sincerely yours,
> 	John Pavan
> 
> -- 
> --------------------------------------------------------------------------
> John Reed Pavan
> 118 Nuclear Research Building
> Florida State University
> Tallahassee, FL  32306
> (850) 644-4182
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> 
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