Re: How to do zoom on a pixmap?

[Dov Grobgeld <dov imagic weizmann ac il>]

You can use my image viewer widget as a bases and then provide the
editing functions through callbacks. It's currently gtk-1.2 only, but
I hope to do the porting to gtk-2.0 in the next few days.

See:

    http://imagic.weizmann.ac.il/~dov/freesw/gtk/gtk-image-viewer/

Regards,
Dov

On Fri, Apr 05, 2002 at 04:54:08PM -0400, Luis Velez wrote:
> Hello
> I need to do some zooming on a pixmap and be able to make permanent
> changes to the pixmap and then zoom out with the changes in place.
> I believe that the pixbuf on gtk2.0 has some zooming functions but I am
> using 1.2.10 and have not been able to find a way to do zooming on a
> pixmap. Do this functions exist? or must one implement the zooming in
> another way. If anybody could help I would be most grateful.
> Thanx
> 
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