protected override bool OnKeyReleaseEvent(Gdk.EventKey evnt)
{
if (initialKey.IsEmpty)
{
Gdk.Key key;
Gdk.ModifierType mod;
KeyboardShortcut [] accels;
GtkWorkarounds.MapKeys(evnt, out key, out mod, out accels);
initialKey = new KeyboardShortcut(key, mod);
}
var releaseMods = GtkWorkarounds.KeysForMod(initialKey.Modifier);
if ((releaseMods.Length == 0 && (evnt.Key == Gdk.Key.Control_L || evnt.Key == Gdk.Key.Control_R)) ||
releaseMods.Contains(evnt.Key))
{
OnRequestClose(new RequestActionEventArgs(true));
}
return(base.OnKeyReleaseEvent(evnt));
}
