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authorChristian Ehrlicher <ch.ehrlicher@gmx.de>2018-03-22 10:47:02 +0100
committerChristian Ehrlicher <ch.ehrlicher@gmx.de>2018-03-27 16:50:44 +0000
commit3c4ea1b3c662d17b4b82a55a4b10e50226dbb14f (patch)
treea2ca9e32253876baea3da909b6744e0c0c8cde89 /tests/benchmarks/gui/graphicsview/qgraphicsview/benchapps/scrolltest/main.cpp
parente3fa4af68ecf50c3d32e576b4b05bfefecd18c1b (diff)
Benchmark: move widgets benchmarks still in gui subdirectory to widgets
Move all widget-dependent benchmarks which were still in gui subdirectory to widgets Task-number: QTBUG-23129 Change-Id: I1359f1ea4036cacdfdbe08ff9ecdf1e2c75a005b Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Diffstat (limited to 'tests/benchmarks/gui/graphicsview/qgraphicsview/benchapps/scrolltest/main.cpp')
-rw-r--r--tests/benchmarks/gui/graphicsview/qgraphicsview/benchapps/scrolltest/main.cpp139
1 files changed, 0 insertions, 139 deletions
diff --git a/tests/benchmarks/gui/graphicsview/qgraphicsview/benchapps/scrolltest/main.cpp b/tests/benchmarks/gui/graphicsview/qgraphicsview/benchapps/scrolltest/main.cpp
deleted file mode 100644
index 1fbb229cd8..0000000000
--- a/tests/benchmarks/gui/graphicsview/qgraphicsview/benchapps/scrolltest/main.cpp
+++ /dev/null
@@ -1,139 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite 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 <QtGui>
-
-#if 0 // Used to be included in Qt4 for Q_WS_WIN
-#define CALLGRIND_START_INSTRUMENTATION {}
-#define CALLGRIND_STOP_INSTRUMENTATION {}
-#else
-#include "valgrind/callgrind.h"
-#endif
-
-class ItemMover : public QObject
-{
- Q_OBJECT
-public:
- ItemMover(QGraphicsItem *item)
- : _item(item)
- {
- startTimer(0);
- }
-
-protected:
- void timerEvent(QTimerEvent *event)
- {
- _item->moveBy(-1, 0);
- }
-
-private:
- QGraphicsItem *_item;
-};
-
-class ClipItem : public QGraphicsRectItem
-{
-public:
- ClipItem(qreal x, qreal y, qreal w, qreal h, const QPen &pen, const QBrush &brush)
- : QGraphicsRectItem(x, y, w, h)
- {
- setPen(pen);
- setBrush(brush);
- }
-
- QPainterPath shape() const
- {
- QPainterPath path;
- path.addRect(rect());
- return path;
- }
-};
-
-class CountView : public QGraphicsView
-{
-protected:
- void paintEvent(QPaintEvent *event)
- {
- static int n = 0;
- if (n)
- CALLGRIND_START_INSTRUMENTATION
- QGraphicsView::paintEvent(event);
- if (n)
- CALLGRIND_STOP_INSTRUMENTATION
- if (++n == 500)
- qApp->quit();
- }
-};
-
-int main(int argc, char *argv[])
-{
- QApplication app(argc, argv);
-
- QGraphicsScene scene;
- scene.setItemIndexMethod(QGraphicsScene::NoIndex);
-
- ClipItem *clipItem = new ClipItem(0, 0, 100, 100, QPen(), QBrush(Qt::blue));
- clipItem->setFlag(QGraphicsItem::ItemClipsChildrenToShape);
- clipItem->setData(0, "clipItem");
- scene.addItem(clipItem);
-
- QGraphicsRectItem *scrollItem = scene.addRect(0, 0, 10, 10, QPen(Qt::NoPen), QBrush(Qt::NoBrush));
- scrollItem->setParentItem(clipItem);
- scrollItem->setFlag(QGraphicsItem::ItemIsMovable);
- scrollItem->setData(0, "scrollItem");
-
- for (int y = 0; y < 25; ++y) {
- for (int x = 0; x < 25; ++x) {
- ClipItem *rect = new ClipItem(0, 0, 90, 20, QPen(Qt::NoPen), QBrush(Qt::green));
- rect->setParentItem(scrollItem);
- rect->setPos(x * 95, y * 25);
- rect->setData(0, qPrintable(QString("rect %1 %2").arg(x).arg(y)));
- rect->setFlag(QGraphicsItem::ItemClipsChildrenToShape);
-
- QGraphicsEllipseItem *ellipse = new QGraphicsEllipseItem(-5, -5, 10, 10);
- ellipse->setPen(QPen(Qt::NoPen));
- ellipse->setBrush(QBrush(Qt::yellow));
- ellipse->setParentItem(rect);
- ellipse->setData(0, qPrintable(QString("ellipse %1 %2").arg(x).arg(y)));
- }
- }
-
- scrollItem->setRect(scrollItem->childrenBoundingRect());
-
-#if 0
- ItemMover mover(scrollItem);
-#endif
-
- CountView view;
- view.setScene(&scene);
- view.setSceneRect(-25, -25, 150, 150);
- view.resize(300, 300);
- view.show();
-
- return app.exec();
-}
-
-#include "main.moc"