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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** 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
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#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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