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39
40#ifndef QACTIONGROUP_H
41#define QACTIONGROUP_H
42
43#include <QtWidgets/qtwidgetsglobal.h>
44#include <QtWidgets/qaction.h>
45
46QT_BEGIN_NAMESPACE
47
48
49#ifndef QT_NO_ACTION
50
51class QActionGroupPrivate;
52
53class Q_WIDGETS_EXPORT QActionGroup : public QObject
54{
55 Q_OBJECT
56 Q_DECLARE_PRIVATE(QActionGroup)
57
58 Q_PROPERTY(QActionGroup::ExclusionPolicy exclusionPolicy READ exclusionPolicy WRITE setExclusionPolicy)
59 Q_PROPERTY(bool enabled READ isEnabled WRITE setEnabled)
60 Q_PROPERTY(bool visible READ isVisible WRITE setVisible)
61
62public:
63 enum class ExclusionPolicy {
64 None,
65 Exclusive,
66 ExclusiveOptional
67 };
68 Q_ENUM(ExclusionPolicy)
69
70 explicit QActionGroup(QObject* parent);
71 ~QActionGroup();
72
73 QAction *addAction(QAction* a);
74 QAction *addAction(const QString &text);
75 QAction *addAction(const QIcon &icon, const QString &text);
76 void removeAction(QAction *a);
77 QList<QAction*> actions() const;
78
79 QAction *checkedAction() const;
80 bool isExclusive() const;
81 bool isEnabled() const;
82 bool isVisible() const;
83 ExclusionPolicy exclusionPolicy() const;
84
85
86public Q_SLOTS:
87 void setEnabled(bool);
88 inline void setDisabled(bool b) { setEnabled(!b); }
89 void setVisible(bool);
90 void setExclusive(bool);
91 void setExclusionPolicy(ExclusionPolicy policy);
92
93Q_SIGNALS:
94 void triggered(QAction *);
95 void hovered(QAction *);
96
97private:
98 Q_DISABLE_COPY(QActionGroup)
99 Q_PRIVATE_SLOT(d_func(), void _q_actionTriggered())
100 Q_PRIVATE_SLOT(d_func(), void _q_actionChanged())
101 Q_PRIVATE_SLOT(d_func(), void _q_actionHovered())
102};
103
104#endif // QT_NO_ACTION
105
106QT_END_NAMESPACE
107
108#endif // QACTIONGROUP_H
109

source code of qtbase/src/widgets/kernel/qactiongroup.h