if no events are pending. The returned #GdkEvent should be freed with [gdk.event.Event.free].
Event.get
gdk.event.Event get()Checks all open displays for a #GdkEvent to process,to be processed on, fetching events from the windowing system if necessary. See [gdk.display.Display.getEvent].
Returns
the next #GdkEvent to be processed, or null