Hey, I'm working on a graphic editor.
I use a DrawingArea widget, and overwrite the on_expose_event for perform drawing operation on the cairo context. I need to perform drawing operation also on user input, so I overwrite also on_motion_notify_event, on_button_press_event and on_button_release_event. My question is where to implements drawing operation for user input. I need to call queue_draw() method and then handle this on the on_expose_event, or I can get the "active" cairo context on the mouse events and so using this? Any help would be appreciated. _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
