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gtkwindow: run ::event and specific handlers for EWMH action triggering events

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This gives an opportunity for implementations to handle these events
differently, instead of hardcoding the WM-triggering behavior.

gtk_window_event() only forwards events for WM management if the event
widget is not the window (ie. caught when bubbling), so is safe to be
called here without triggering gtk_window_handle_wm_event() twice.

This commit is an adaption to master of
https://bugzilla.gnome.org/show_bug.cgi?id=736702#c1 by Cosimo Cecchi.
This commit is contained in:
Carlos Garnacho 2014-09-16 21:19:40 +02:00 committed by Matthias Clasen
parent f96437317b
commit 6b7b55f9b2
1 changed files with 8 additions and 0 deletions
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8
gtk/gtkwindow.c
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@ -7654,6 +7654,14 @@ _gtk_window_check_handle_wm_event (GdkEvent *event)
if (!GTK_IS_WINDOW (widget))
return GDK_EVENT_PROPAGATE;
if (event->type != GDK_BUTTON_PRESS && event->type != GDK_BUTTON_RELEASE &&
event->type != GDK_MOTION_NOTIFY && event->type != GDK_TOUCH_BEGIN &&
event->type != GDK_TOUCH_END && event->type != GDK_TOUCH_UPDATE)
return GDK_EVENT_PROPAGATE;
if (gtk_widget_event (widget, event))
return GDK_EVENT_STOP;
return gtk_window_handle_wm_event (GTK_WINDOW (widget), event);
}