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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui 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 QSCROLLAREAKINETICSCROLLER_H
#define QSCROLLAREAKINETICSCROLLER_H
#include <qkineticscroller.h>
#include <QAbstractScrollArea>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
class QScrollAreaKineticScrollerPrivate;
class Q_GUI_EXPORT QScrollAreaKineticScroller : public QObject, public QKineticScroller
{
Q_OBJECT
public:
QScrollAreaKineticScroller();
// QScrollAreaKineticScroller(QScrollAreaKineticScrollerPrivate &dd);
~QScrollAreaKineticScroller();
void setWidget(QAbstractScrollArea *widget);
bool eventFilter(QObject *o, QEvent *e);
protected:
virtual QSizeF viewportSize() const;
virtual QPointF maximumContentPosition() const;
virtual QPointF contentPosition() const;
virtual void setContentPosition(const QPointF &pos, const QPointF &overshootDelta);
virtual void stateChanged(State oldState);
virtual bool canStartScrollingAt(const QPointF &pos) const;
virtual void cancelPress(const QPointF &pressPos);
QScopedPointer<QScrollAreaKineticScrollerPrivate> d_ptr;
private:
Q_DISABLE_COPY(QScrollAreaKineticScroller)
Q_DECLARE_PRIVATE(QScrollAreaKineticScroller)
};
QT_END_NAMESPACE
Q_DECLARE_METATYPE(QScrollAreaKineticScroller *)
QT_END_HEADER
#endif // QKINETICSCROLLER_H
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