1 files changed, 117 insertions, 0 deletions
diff --git a/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listwidget.cpp b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listwidget.cpp
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index 0000000000..6e09a09d81
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+++ b/tests/benchmarks/widgets/graphicsview/functional/GraphicsViewBenchmark/widgets/listwidget.cpp
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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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QGraphicsSceneResizeEvent>
+#include <QGraphicsGridLayout>
+#include <QGraphicsLinearLayout>
+#include <QTimer>
+#include "listwidget.h"
+
+ListWidget::ListWidget(QGraphicsWidget * parent)
+  : GvbWidget(parent),
+    m_layout(new QGraphicsLinearLayout(Qt::Vertical)),
+    m_listView(new SimpleListView(this))
+{
+    //listView->setViewport(listView->content());
+    //listView->content()->setParentItem(listView);
+    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+    setContentsMargins(0,0,0,0);
+    m_layout->setContentsMargins(0,0,0,0);
+    m_listView->setContentsMargins(0,0,0,0);
+    m_layout->addItem(m_listView);
+    setLayout(m_layout);
+
+    m_scroller.setScrollable(m_listView);
+    m_listView->installEventFilter(&m_scroller);
+    m_listView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+}
+
+ListWidget::~ListWidget()
+{
+
+}
+
+void ListWidget::addItem(QGraphicsWidget *item)
+{
+    m_listView->addItem(item);
+}
+
+void ListWidget::insertItem(int index, QGraphicsWidget *item)
+{
+    m_listView->insertItem(index, item);
+}
+
+QGraphicsWidget* ListWidget::takeItem(int row)
+{
+    return m_listView->takeItem(row);
+}
+
+QGraphicsWidget* ListWidget::itemAt(int row)
+{
+    return m_listView->itemAt(row);
+}
+
+/* virtual */
+void ListWidget::resizeEvent( QGraphicsSceneResizeEvent * event )
+{
+    QGraphicsWidget::resizeEvent(event);
+}
+
+int ListWidget::itemCount() const
+{
+    if (m_listView)
+        return m_listView->itemCount();
+    return 0;
+}
+
+ScrollBar* ListWidget::verticalScrollBar() const
+{
+    if (m_listView)
+        return m_listView->verticalScrollBar();
+    return 0;
+}
+
+bool ListWidget::listItemCaching() const
+{
+    return m_listView->listItemCaching();
+}
+
+void ListWidget::setListItemCaching(bool enable)
+{
+    m_listView->setListItemCaching(enable);
+}
+
+void ListWidget::setTwoColumns(const bool twoColumns)
+{
+    m_listView->setTwoColumns(twoColumns);
+}
+
+bool ListWidget::twoColumns()
+{
+    return m_listView->twoColumns();
+}