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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples 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 ITEMRECYCLINGLIST_H
#define ITEMRECYCLINGLIST_H
#include "listitem.h"
#include "abstractitemview.h"
#include "listmodel.h"
#include "itemrecyclinglistview.h"
#include "recycledlistitem.h"
class QGraphicsWidget;
class ItemRecyclingList : public ItemRecyclingListView
{
Q_OBJECT
public:
ItemRecyclingList(const int itemBuffer = 4, QGraphicsWidget * parent = 0);
virtual ~ItemRecyclingList();
virtual void insertItem(int index, RecycledListItem *item);
virtual void addItem(RecycledListItem *item);
virtual void clear();
virtual AbstractViewItem *takeItem(const int row);
virtual void setItemPrototype(AbstractViewItem* prototype);
virtual void keyPressEvent(QKeyEvent *event);
virtual bool listItemCaching() const;
virtual void setListItemCaching(bool enabled);
void setTwoColumns(const bool enabled);
bool twoColumns();
public slots:
void themeChange();
private:
void updateListItemBackgrounds(int index);
private:
Q_DISABLE_COPY(ItemRecyclingList)
ListModel *m_listModel;
};
#endif // ITEMRECYCLINGLIST_H
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