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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSEQUENTIALANIMATIONGROUP_H
#define QSEQUENTIALANIMATIONGROUP_H
#include <QtCore/qanimationgroup.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Core)
#ifndef QT_NO_ANIMATION
class QPauseAnimation;
class QSequentialAnimationGroupPrivate;
class Q_CORE_EXPORT QSequentialAnimationGroup : public QAnimationGroup
{
Q_OBJECT
Q_PROPERTY(QAbstractAnimation* currentAnimation READ currentAnimation NOTIFY currentAnimationChanged)
public:
QSequentialAnimationGroup(QObject *parent = 0);
~QSequentialAnimationGroup();
QPauseAnimation *addPause(int msecs);
QPauseAnimation *insertPause(int index, int msecs);
QAbstractAnimation *currentAnimation() const;
int duration() const;
Q_SIGNALS:
void currentAnimationChanged(QAbstractAnimation *current);
protected:
QSequentialAnimationGroup(QSequentialAnimationGroupPrivate &dd, QObject *parent);
bool event(QEvent *event);
void updateCurrentTime(int);
void updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState);
void updateDirection(QAbstractAnimation::Direction direction);
private:
Q_DISABLE_COPY(QSequentialAnimationGroup)
Q_DECLARE_PRIVATE(QSequentialAnimationGroup)
Q_PRIVATE_SLOT(d_func(), void _q_uncontrolledAnimationFinished())
};
#endif //QT_NO_ANIMATION
QT_END_NAMESPACE
QT_END_HEADER
#endif //QSEQUENTIALANIMATIONGROUP_H
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