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39
40#ifndef QPROPERTYANIMATION_H
41#define QPROPERTYANIMATION_H
42
43#include <QtCore/qvariantanimation.h>
44
45QT_REQUIRE_CONFIG(animation);
46
47QT_BEGIN_NAMESPACE
48
49class QPropertyAnimationPrivate;
50class Q_CORE_EXPORT QPropertyAnimation : public QVariantAnimation
51{
52 Q_OBJECT
53 Q_PROPERTY(QByteArray propertyName READ propertyName WRITE setPropertyName)
54 Q_PROPERTY(QObject* targetObject READ targetObject WRITE setTargetObject)
55
56public:
57 QPropertyAnimation(QObject *parent = nullptr);
58 QPropertyAnimation(QObject *target, const QByteArray &propertyName, QObject *parent = nullptr);
59 ~QPropertyAnimation();
60
61 QObject *targetObject() const;
62 void setTargetObject(QObject *target);
63
64 QByteArray propertyName() const;
65 void setPropertyName(const QByteArray &propertyName);
66
67protected:
68 bool event(QEvent *event) override;
69 void updateCurrentValue(const QVariant &value) override;
70 void updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState) override;
71
72private:
73 Q_DISABLE_COPY(QPropertyAnimation)
74 Q_DECLARE_PRIVATE(QPropertyAnimation)
75};
76
77QT_END_NAMESPACE
78
79#endif // QPROPERTYANIMATION_H
80