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39
40#ifndef QTCOLORBUTTON_H
41#define QTCOLORBUTTON_H
42
43#include <QtWidgets/QToolButton>
44
45QT_BEGIN_NAMESPACE
46
47class QtColorButton : public QToolButton
48{
49 Q_OBJECT
50 Q_PROPERTY(bool backgroundCheckered READ isBackgroundCheckered WRITE setBackgroundCheckered)
51public:
52 QtColorButton(QWidget *parent = 0);
53 ~QtColorButton();
54
55 bool isBackgroundCheckered() const;
56 void setBackgroundCheckered(bool checkered);
57
58 QColor color() const;
59
60public slots:
61
62 void setColor(const QColor &color);
63
64signals:
65 void colorChanged(const QColor &color);
66protected:
67 void paintEvent(QPaintEvent *event);
68 void mousePressEvent(QMouseEvent *event);
69 void mouseMoveEvent(QMouseEvent *event);
70#ifndef QT_NO_DRAGANDDROP
71 void dragEnterEvent(QDragEnterEvent *event);
72 void dragLeaveEvent(QDragLeaveEvent *event);
73 void dropEvent(QDropEvent *event);
74#endif
75private:
76 QScopedPointer<class QtColorButtonPrivate> d_ptr;
77 Q_DECLARE_PRIVATE(QtColorButton)
78 Q_DISABLE_COPY_MOVE(QtColorButton)
79 Q_PRIVATE_SLOT(d_func(), void slotEditColor())
80};
81
82QT_END_NAMESPACE
83
84#endif
85