void unregisterWindow(WId wId);
private:
+#ifdef Q_WS_X11
/**
* @brief Return active window
*
*/
WId activeDesktopWindow(Display *display, WId rootWindow);
+
/**
* @brief Event filter for window
*
* Return false for normal event dispatching
*/
bool x11EventFilter(XEvent *event);
+#endif
/*******************************************************************************
* SIGNALS