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/***************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (directui@nokia.com)
**
** This file is part of libmeegotouch.
**
** If you have questions regarding the use of this file, please contact
** Nokia at directui@nokia.com.
**
** This library is free software; you can redistribute it and/or
** modify it 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.
**
****************************************************************************/
#ifndef MBASICLAYOUTANIMATION_H
#define MBASICLAYOUTANIMATION_H
#include "mlayoutanimation.h"
#include "mbasiclayoutanimationstyle.h"
#include "manimation.h"
class MBasicLayoutAnimationPrivate;
/*!
* The MBasicLayoutAnimation provides a simple animation of items for a MLayout.
* It animates the items geometry and opacity in a linear way, with every animation
* taking the same amount of time.
*/
class M_CORE_EXPORT MBasicLayoutAnimation : public MLayoutAnimation
{
M_ANIMATION(MBasicLayoutAnimationStyle)
public:
/** \brief Construct a basic layout animator.
*/
MBasicLayoutAnimation(MLayout *layout);
/** \brief Destructor. */
virtual ~MBasicLayoutAnimation();
virtual void itemRemovedFromLayout(int index);
virtual void itemAddedToLayout(int index);
virtual void animatedDeleteItem(int index);
virtual void setItemGeometry(int index, const QRectF &geometry);
virtual void hideItem(int index);
protected:
/*! \reimp */
virtual void updateCurrentTime(int msecs);
virtual void updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState);
virtual int duration() const {
return -1;
}
/*! \reimp_end */
private:
Q_DISABLE_COPY(MBasicLayoutAnimation)
Q_DECLARE_PRIVATE_D(MLayoutAnimation::d_ptr, MBasicLayoutAnimation)
};
#endif // Header Guard
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