/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
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** This file is part of the plugins of %MODULE%.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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** In addition, as a special exception, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
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****************************************************************************/

#ifndef QSGPROPERTYANIMATOR_H
#define QSGPROPERTYANIMATOR_H

#include "qsgabstractanimator.h"

class QSGPropertyController;
class QSGPropertyAnimation;

class QSGPropertyAnimator : public QSGAbstractAnimator
{
public:
    QSGPropertyAnimator(QSGAnimatorController *, QSGAbstractAnimator *, QSGPropertyAnimation *, qreal);

    virtual void advance(qreal);
    virtual qreal sync(bool, qreal startTime = 0.0);

    QObject* target();
    void setTarget(QObject *);

    const QString& property();
    void setProperty(QString);

    QVariant from();
    void setFrom(QVariant);

    QVariant to();
    void setTo(QVariant);

    const QEasingCurve& easing();
    void setEasing(const QEasingCurve &);

private:
    void updateProperty(QObject *, const QString &);
    void copyQmlObjectData();

private:
    QSGPropertyAnimation *m_qmlObject;
    QObject *m_target;
    QList<QObject*> m_targets;
    QList<QObject*> m_excluded;
    QString m_property;
    QString m_properties;
    QString m_exludedProperties;
    QVariant m_from;
    QVariant m_to;
    QEasingCurve m_easing;
};

#endif // QSGPROPERTYANIMATOR_H