inline Window getWindow(void) const { return _window; }
inline const OtkWidget *getParent(void) const { return _parent; }
inline const OtkWidgetList &getChildren(void) const { return _children; }
inline Window getWindow(void) const { return _window; }
inline const OtkWidget *getParent(void) const { return _parent; }
inline const OtkWidgetList &getChildren(void) const { return _children; }