-static int DialogEvent_Type = QEvent::User + 1;
-static int PLUndockEvent_Type = QEvent::User + 2;
-static int PLDockEvent_Type = QEvent::User + 3;
-static int SetVideoOnTopEvent_Type = QEvent::User + 4;
+#if HAS_QT43
+ #define setLayoutMargins( a, b, c, d, e) setContentsMargins( a, b, c, d )
+#else
+ #define setLayoutMargins( a, b, c, d, e) setMargin( e )
+#endif
+
+#define getSettings() p_intf->p_sys->mainSettings
+