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41
42#ifndef QUNDOVIEW_H
43#define QUNDOVIEW_H
44
45#include <QtGui/qlistview.h>
46#include <QtCore/qstring.h>
47
48#ifndef QT_NO_UNDOVIEW
49
50QT_BEGIN_HEADER
51
52QT_BEGIN_NAMESPACE
53
54class QUndoViewPrivate;
55class QUndoStack;
56class QUndoGroup;
57class QIcon;
58
59QT_MODULE(Gui)
60
61class Q_GUI_EXPORT QUndoView : public QListView
62{
63 Q_OBJECT
64 Q_DECLARE_PRIVATE(QUndoView)
65 Q_PROPERTY(QString emptyLabel READ emptyLabel WRITE setEmptyLabel)
66 Q_PROPERTY(QIcon cleanIcon READ cleanIcon WRITE setCleanIcon)
67
68public:
69 explicit QUndoView(QWidget *parent = 0);
70 explicit QUndoView(QUndoStack *stack, QWidget *parent = 0);
71#ifndef QT_NO_UNDOGROUP
72 explicit QUndoView(QUndoGroup *group, QWidget *parent = 0);
73#endif
74 ~QUndoView();
75
76 QUndoStack *stack() const;
77#ifndef QT_NO_UNDOGROUP
78 QUndoGroup *group() const;
79#endif
80
81 void setEmptyLabel(const QString &label);
82 QString emptyLabel() const;
83
84 void setCleanIcon(const QIcon &icon);
85 QIcon cleanIcon() const;
86
87public Q_SLOTS:
88 void setStack(QUndoStack *stack);
89#ifndef QT_NO_UNDOGROUP
90 void setGroup(QUndoGroup *group);
91#endif
92
93private:
94 Q_DISABLE_COPY(QUndoView)
95};
96
97QT_END_NAMESPACE
98
99QT_END_HEADER
100
101#endif // QT_NO_UNDOVIEW
102#endif // QUNDOVIEW_H
103