RE: draw signals

["Dugas, Alan" <alan dugas analog com>]

Opps, let me correct myself.  I'm finding that a "draw" AND an "expose_event"
are being emitted.  Is there any way to filter this so that only the
"expose_event" is acted upon.  My pixmaps are being refreshed by the
"expose_event" and then redrawn by the "draw" signal unnecessarily.  By doing so
it is forcing my to allocate memory for the redraw, when I don't really need to.
The pixmap hasn't changed, so I only need to refresh it.  In and all help would
be greatly appreciated.  Thanks in advance!



				-- Stupid Genius

> ----------
> From: 	Dugas, Alan
> Sent: 	Thursday, December 21, 2000 7:41 PM
> To: 	'gtk-app-devel-list gnome org'; 'gtk-list gnome org'
> Subject: 	draw signals
> 
> What are the conditions that a "draw" signal is emitted under?  I'm finding
> that a "draw" signal is emitted if a portion of a window is covered and then
> uncovered.  Does this make sense to anyone?  I thought that an "expose_event"
> would be emitted instead.  Any help would be greatly appreciated.  Thanks in
> advance!
> 
> 
> 
> 				-- Stupid Genius
>