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39
40#ifndef QQUICKBEHAVIOR_H
41#define QQUICKBEHAVIOR_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <private/qtquickglobal_p.h>
55
56#include <private/qqmlpropertyvalueinterceptor_p.h>
57#include <qqml.h>
58
59QT_BEGIN_NAMESPACE
60
61class QQuickAbstractAnimation;
62class QQuickBehaviorPrivate;
63class Q_QUICK_PRIVATE_EXPORT QQuickBehavior : public QObject, public QQmlPropertyValueInterceptor
64{
65 Q_OBJECT
66 Q_DECLARE_PRIVATE(QQuickBehavior)
67
68 Q_INTERFACES(QQmlPropertyValueInterceptor)
69 Q_CLASSINFO("DefaultProperty", "animation")
70 Q_PROPERTY(QQuickAbstractAnimation *animation READ animation WRITE setAnimation)
71 Q_PROPERTY(bool enabled READ enabled WRITE setEnabled NOTIFY enabledChanged)
72 Q_PROPERTY(QVariant targetValue READ targetValue NOTIFY targetValueChanged REVISION 13)
73 Q_CLASSINFO("DeferredPropertyNames", "animation")
74
75public:
76 QQuickBehavior(QObject *parent=nullptr);
77 ~QQuickBehavior();
78
79 void setTarget(const QQmlProperty &) override;
80 void write(const QVariant &value) override;
81
82 QQuickAbstractAnimation *animation();
83 void setAnimation(QQuickAbstractAnimation *);
84
85 bool enabled() const;
86 void setEnabled(bool enabled);
87
88 QVariant targetValue() const;
89
90Q_SIGNALS:
91 void enabledChanged();
92 void targetValueChanged();
93
94private Q_SLOTS:
95 void componentFinalized();
96};
97
98QT_END_NAMESPACE
99
100QML_DECLARE_TYPE(QQuickBehavior)
101
102#endif // QQUICKBEHAVIOR_H
103