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Diffstat (limited to 'tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h')
-rw-r--r-- | tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h new file mode 100644 index 0000000000..a69b60c9e2 --- /dev/null +++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/itemrecyclinglist.h @@ -0,0 +1,72 @@ +/**************************************************************************** +** +** 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 |