1 #ifndef Header_DblClick_MenuBar
2 #define Header_DblClick_MenuBar
3 
4 #include <QMenuBar>
5 
6 class DblClickMenuBar : public QMenuBar
7 {
8 	Q_OBJECT
9 
10 public:
11     explicit DblClickMenuBar(QWidget *parent = nullptr);
12 
13 signals:
14 	void doubleClicked(); // emitted when double clicking empty part of menu bar
15 
16 public slots:
17 
18 protected:
19 	virtual void mouseDoubleClickEvent(QMouseEvent *);
20 };
21 
22 #endif // DBLCLICKMENUBAR_H
23