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#ifndef QANIMATIONGROUPJOB_P_H
#define QANIMATIONGROUPJOB_P_H

#include "private/qabstractanimationjob_p.h"

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Qml)

class Q_QML_PRIVATE_EXPORT QAnimationGroupJob : public QAbstractAnimationJob
{
    Q_DISABLE_COPY(QAnimationGroupJob)
public:
    QAnimationGroupJob();
    ~QAnimationGroupJob();

    void appendAnimation(QAbstractAnimationJob *animation);
    void prependAnimation(QAbstractAnimationJob *animation);
    void removeAnimation(QAbstractAnimationJob *animation);

    QAbstractAnimationJob *firstChild() const { return m_firstChild; }
    QAbstractAnimationJob *lastChild() const { return m_lastChild; }

    void clear();

    //called by QAbstractAnimationJob
    virtual void uncontrolledAnimationFinished(QAbstractAnimationJob *animation);
protected:
    void topLevelAnimationLoopChanged();

    virtual void animationInserted(QAbstractAnimationJob*) { }
    virtual void animationRemoved(QAbstractAnimationJob*, QAbstractAnimationJob*, QAbstractAnimationJob*);

    //TODO: confirm location of these (should any be moved into QAbstractAnimationJob?)
    void resetUncontrolledAnimationsFinishTime();
    void resetUncontrolledAnimationFinishTime(QAbstractAnimationJob *anim);
    int uncontrolledAnimationFinishTime(QAbstractAnimationJob *anim) const { return anim->m_uncontrolledFinishTime; }
    void setUncontrolledAnimationFinishTime(QAbstractAnimationJob *anim, int time);

private:
    //definition
    QAbstractAnimationJob *m_firstChild;
    QAbstractAnimationJob *m_lastChild;
};

QT_END_NAMESPACE

QT_END_HEADER

#endif //QANIMATIONGROUPJOB_P_H