The cairo context you get is already clipped to the exposed region. You don't need to do any extra work.
On Wed, Jul 16, 2014 at 12:33 PM, ax487 <ax...@gmx.de> wrote: > Hello all, > > I am currently porting an application from gtk2 to gtk3. I just noticed > that the "expose_event" is no longer supported, instead there is a > "draw" signal. I was just wondering, the "expose_event" always came with > a GdkEventExpose* attached which did in particular contain the rectangle > which was invalidated. Is it possible to obtain the invalidated > rectangle inside the "draw" handler or is it necessary to repaint the > entire widget? (I could not find a suitable function in the gtk3/gdk3 > documentation so far) > > ax487 > _______________________________________________ > gtk-list mailing list > gtk-list@gnome.org > https://mail.gnome.org/mailman/listinfo/gtk-list > -- Jasper
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