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42 #ifndef QDECLARATIVESPRINGANIMATION_H
43 #define QDECLARATIVESPRINGANIMATION_H
45 #include <QtDeclarative/qdeclarative.h>
46 #include "QtQuick1/private/qdeclarativeanimation_p.h"
48 #include <QtCore/qobject.h>
54 QT_MODULE(Declarative)
56 class QDeclarative1SpringAnimationPrivate;
57 class Q_AUTOTEST_EXPORT QDeclarative1SpringAnimation : public QDeclarative1NumberAnimation
60 Q_DECLARE_PRIVATE(QDeclarative1SpringAnimation)
61 Q_INTERFACES(QDeclarativePropertyValueSource)
63 Q_PROPERTY(qreal velocity READ velocity WRITE setVelocity)
64 Q_PROPERTY(qreal spring READ spring WRITE setSpring)
65 Q_PROPERTY(qreal damping READ damping WRITE setDamping)
66 Q_PROPERTY(qreal epsilon READ epsilon WRITE setEpsilon)
67 Q_PROPERTY(qreal modulus READ modulus WRITE setModulus NOTIFY modulusChanged)
68 Q_PROPERTY(qreal mass READ mass WRITE setMass NOTIFY massChanged)
71 QDeclarative1SpringAnimation(QObject *parent=0);
72 ~QDeclarative1SpringAnimation();
74 qreal velocity() const;
75 void setVelocity(qreal velocity);
78 void setSpring(qreal spring);
80 qreal damping() const;
81 void setDamping(qreal damping);
83 qreal epsilon() const;
84 void setEpsilon(qreal epsilon);
87 void setMass(qreal modulus);
89 qreal modulus() const;
90 void setModulus(qreal modulus);
92 virtual void transition(QDeclarative1StateActions &actions,
93 QDeclarativeProperties &modified,
94 TransitionDirection direction);
97 virtual QAbstractAnimation *qtAnimation();
100 void modulusChanged();
107 QML_DECLARE_TYPE(QDeclarative1SpringAnimation)
111 #endif // QDECLARATIVESPRINGANIMATION_H