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Diffstat (limited to 'tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h')
-rw-r--r-- | tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h b/tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h new file mode 100644 index 0000000000..715edf4c4c --- /dev/null +++ b/tests/benchmarks/gui/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** 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 |