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35****************************************************************************/
36
37#ifndef QQUICKMENUBAR_P_H
38#define QQUICKMENUBAR_P_H
39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists purely as an
45// implementation detail. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49//
50
51#include <QtQuickTemplates2/private/qquickcontainer_p.h>
52
53QT_BEGIN_NAMESPACE
54
55class QQuickMenu;
56class QQuickMenuBarPrivate;
57
58class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickMenuBar : public QQuickContainer
59{
60 Q_OBJECT
61 Q_PROPERTY(QQmlComponent *delegate READ delegate WRITE setDelegate NOTIFY delegateChanged FINAL)
62 Q_PROPERTY(qreal contentWidth READ contentWidth WRITE setContentWidth RESET resetContentWidth NOTIFY contentWidthChanged FINAL) // re-declare QQuickContainer::contentWidth (REV 5)
63 Q_PROPERTY(qreal contentHeight READ contentHeight WRITE setContentHeight RESET resetContentHeight NOTIFY contentHeightChanged FINAL) // re-declare QQuickContainer::contentHeight (REV 5)
64 Q_PRIVATE_PROPERTY(QQuickMenuBar::d_func(), QQmlListProperty<QQuickMenu> menus READ menus NOTIFY menusChanged FINAL)
65 Q_PRIVATE_PROPERTY(QQuickMenuBar::d_func(), QQmlListProperty<QObject> contentData READ contentData FINAL)
66
67public:
68 explicit QQuickMenuBar(QQuickItem *parent = nullptr);
69
70 QQmlComponent *delegate() const;
71 void setDelegate(QQmlComponent *delegate);
72
73 Q_INVOKABLE QQuickMenu *menuAt(int index) const;
74 Q_INVOKABLE void addMenu(QQuickMenu *menu);
75 Q_INVOKABLE void insertMenu(int index, QQuickMenu *menu);
76 Q_INVOKABLE void removeMenu(QQuickMenu *menu);
77 Q_INVOKABLE QQuickMenu *takeMenu(int index);
78
79Q_SIGNALS:
80 void delegateChanged();
81 void menusChanged();
82
83protected:
84 bool eventFilter(QObject *object, QEvent *event) override;
85 void keyPressEvent(QKeyEvent *event) override;
86 void keyReleaseEvent(QKeyEvent *event) override;
87 void hoverLeaveEvent(QHoverEvent *event) override;
88
89 bool isContent(QQuickItem *item) const override;
90 void itemAdded(int index, QQuickItem *item) override;
91 void itemMoved(int index, QQuickItem *item) override;
92 void itemRemoved(int index, QQuickItem *item) override;
93
94 QFont defaultFont() const override;
95 QPalette defaultPalette() const override;
96
97#if QT_CONFIG(accessibility)
98 QAccessible::Role accessibleRole() const override;
99#endif
100
101private:
102 Q_DISABLE_COPY(QQuickMenuBar)
103 Q_DECLARE_PRIVATE(QQuickMenuBar)
104};
105
106QT_END_NAMESPACE
107
108QML_DECLARE_TYPE(QQuickMenuBar)
109
110#endif // QQUICKMENUBAR_P_H
111

source code of qtquickcontrols2/src/quicktemplates2/qquickmenubar_p.h