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40 
41 #ifndef QCOCOAMENUBAR_H
42 #define QCOCOAMENUBAR_H
43 
44 #include <QtCore/QList>
45 #include <qpa/qplatformmenu.h>
46 #include "qcocoamenu.h"
47 
48 QT_BEGIN_NAMESPACE
49 
50 class QCocoaWindow;
51 
52 class QCocoaMenuBar : public QPlatformMenuBar
53 {
54     Q_OBJECT
55 public:
56     QCocoaMenuBar();
57     ~QCocoaMenuBar();
58 
59     void insertMenu(QPlatformMenu *menu, QPlatformMenu* before) override;
60     void removeMenu(QPlatformMenu *menu) override;
61     void syncMenu(QPlatformMenu *menuItem) override;
62     void handleReparent(QWindow *newParentWindow) override;
63     QWindow *parentWindow() const override;
64     QPlatformMenu *menuForTag(quintptr tag) const override;
65 
nsMenu()66     inline NSMenu *nsMenu() const
67         { return m_nativeMenu; }
68 
69     static void updateMenuBarImmediately();
70 
71     QList<QCocoaMenuItem*> merged() const;
72     NSMenuItem *itemForRole(QPlatformMenuItem::MenuRole role);
73     QCocoaWindow *cocoaWindow() const;
74 
75     void syncMenu_helper(QPlatformMenu *menu, bool menubarUpdate);
76 
77 private:
78     static QCocoaWindow *findWindowForMenubar();
79     static QCocoaMenuBar *findGlobalMenubar();
80 
81     bool needsImmediateUpdate();
82     bool shouldDisable(QCocoaWindow *active) const;
83 
84     NSMenuItem *nativeItemForMenu(QCocoaMenu *menu) const;
85 
86     QList<QPointer<QCocoaMenu> > m_menus;
87     NSMenu *m_nativeMenu;
88     QPointer<QCocoaWindow> m_window;
89 };
90 
91 QT_END_NAMESPACE
92 
93 #endif
94