search for: gdk_window_freeze_upd

...s"). Is there a suggested way to solve this problem? Here's the ideas I came up with to solve it, but about which I'm not sure how much I like them: 1) Keep a pixmap of the current image. This causes extra memory to be in use. It also makes double buffering inside Gtk useless. 2) Use gdk_window_freeze_updates and schedule redraws myself with the lower priority. (This is equivalent to omitting step 3a above). It has the disadvantage of not doing updates immediately when a previously obscured region becomes visible again. 3) Turn off the widget's double buffering and doing the gdk_window_begin_pai...