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-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.cpp176
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.debugbin0 -> 863805 bytes
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.h68
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.pro19
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/fileprint.pngbin0 -> 1456 bytes
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/images.qrc10
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/main.cpp57
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/mainwindow.cpp87
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/mainwindow.h66
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/qt4logo.pngbin0 -> 48333 bytes
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/rotateleft.pngbin0 -> 1754 bytes
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/rotateright.pngbin0 -> 1732 bytes
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/view.cpp257
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/view.h86
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/zoomin.pngbin0 -> 1622 bytes
-rw-r--r--tests/benchmarks/qgraphicsview/benchapps/chipTest/zoomout.pngbin0 -> 1601 bytes
16 files changed, 826 insertions, 0 deletions
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.cpp b/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.cpp
new file mode 100644
index 0000000..6851696
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.cpp
@@ -0,0 +1,176 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "chip.h"
+
+#include <QtGui>
+
+Chip::Chip(const QColor &color, int x, int y)
+{
+ this->x = x;
+ this->y = y;
+ this->color = color;
+ setZValue((x + y) % 2);
+
+ setFlags(ItemIsSelectable | ItemIsMovable);
+ setAcceptsHoverEvents(true);
+}
+
+QRectF Chip::boundingRect() const
+{
+ return QRectF(0, 0, 110, 70);
+}
+
+QPainterPath Chip::shape() const
+{
+ QPainterPath path;
+ path.addRect(14, 14, 82, 42);
+ return path;
+}
+
+void Chip::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
+{
+ Q_UNUSED(widget);
+
+ QColor fillColor = (option->state & QStyle::State_Selected) ? color.dark(150) : color;
+ if (option->state & QStyle::State_MouseOver)
+ fillColor = fillColor.light(125);
+
+ if (option->levelOfDetail < 0.2) {
+ if (option->levelOfDetail < 0.125) {
+ painter->fillRect(QRectF(0, 0, 110, 70), fillColor);
+ return;
+ }
+
+ painter->setPen(QPen(Qt::black, 0));
+ painter->setBrush(fillColor);
+ painter->drawRect(13, 13, 97, 57);
+ return;
+ }
+
+ QPen oldPen = painter->pen();
+ QPen pen = oldPen;
+ int width = 0;
+ if (option->state & QStyle::State_Selected)
+ width += 2;
+
+ pen.setWidth(width);
+ painter->setBrush(QBrush(fillColor.dark(option->state & QStyle::State_Sunken ? 120 : 100)));
+
+ painter->drawRect(QRect(14, 14, 79, 39));
+ if (option->levelOfDetail >= 1) {
+ painter->setPen(QPen(Qt::gray, 1));
+ painter->drawLine(15, 54, 94, 54);
+ painter->drawLine(94, 53, 94, 15);
+ painter->setPen(QPen(Qt::black, 0));
+ }
+
+ // Draw text
+ if (option->levelOfDetail >= 2) {
+ QFont font("Times", 10);
+ font.setStyleStrategy(QFont::ForceOutline);
+ painter->setFont(font);
+ painter->save();
+ painter->scale(0.1, 0.1);
+ painter->drawText(170, 180, QString("Model: VSC-2000 (Very Small Chip) at %1x%2").arg(x).arg(y));
+ painter->drawText(170, 200, QString("Serial number: DLWR-WEER-123L-ZZ33-SDSJ"));
+ painter->drawText(170, 220, QString("Manufacturer: Chip Manufacturer"));
+ painter->restore();
+ }
+
+ // Draw lines
+ QVarLengthArray<QLineF, 36> lines;
+ if (option->levelOfDetail >= 0.5) {
+ for (int i = 0; i <= 10; i += (option->levelOfDetail > 0.5 ? 1 : 2)) {
+ lines.append(QLineF(18 + 7 * i, 13, 18 + 7 * i, 5));
+ lines.append(QLineF(18 + 7 * i, 54, 18 + 7 * i, 62));
+ }
+ for (int i = 0; i <= 6; i += (option->levelOfDetail > 0.5 ? 1 : 2)) {
+ lines.append(QLineF(5, 18 + i * 5, 13, 18 + i * 5));
+ lines.append(QLineF(94, 18 + i * 5, 102, 18 + i * 5));
+ }
+ }
+ if (option->levelOfDetail >= 0.4) {
+ const QLineF lineData[] = {
+ QLineF(25, 35, 35, 35),
+ QLineF(35, 30, 35, 40),
+ QLineF(35, 30, 45, 35),
+ QLineF(35, 40, 45, 35),
+ QLineF(45, 30, 45, 40),
+ QLineF(45, 35, 55, 35)
+ };
+ lines.append(lineData, 6);
+ }
+ painter->drawLines(lines.data(), lines.size());
+
+ // Draw red ink
+ if (stuff.size() > 1) {
+ painter->setPen(QPen(Qt::red, 1, Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
+ painter->setBrush(Qt::NoBrush);
+ QPainterPath path;
+ path.moveTo(stuff.first());
+ for (int i = 1; i < stuff.size(); ++i)
+ path.lineTo(stuff.at(i));
+ painter->drawPath(path);
+ }
+}
+
+void Chip::mousePressEvent(QGraphicsSceneMouseEvent *event)
+{
+ QGraphicsItem::mousePressEvent(event);
+ update();
+}
+
+void Chip::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
+{
+ if (event->modifiers() & Qt::ShiftModifier) {
+ stuff << event->pos();
+ update();
+ return;
+ }
+ QGraphicsItem::mouseMoveEvent(event);
+}
+
+void Chip::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
+{
+ QGraphicsItem::mouseReleaseEvent(event);
+ update();
+}
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.debug b/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.debug
new file mode 100644
index 0000000..8fe1e5b
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.debug
Binary files differ
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.h b/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.h
new file mode 100644
index 0000000..6fded63
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.h
@@ -0,0 +1,68 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef CHIP_H
+#define CHIP_H
+
+#include <QtGui/QColor>
+#include <QtGui/QGraphicsItem>
+
+class Chip : public QGraphicsItem
+{
+public:
+ Chip(const QColor &color, int x, int y);
+
+ QRectF boundingRect() const;
+ QPainterPath shape() const;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *item, QWidget *widget);
+
+protected:
+ void mousePressEvent(QGraphicsSceneMouseEvent *event);
+ void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
+ void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+
+private:
+ int x, y;
+ QColor color;
+ QList<QPointF> stuff;
+};
+
+#endif
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.pro b/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.pro
new file mode 100644
index 0000000..53fa23b
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/chip.pro
@@ -0,0 +1,19 @@
+RESOURCES += images.qrc
+
+HEADERS += mainwindow.h view.h chip.h
+SOURCES += main.cpp
+SOURCES += mainwindow.cpp view.cpp chip.cpp
+
+contains(QT_CONFIG, opengl):QT += opengl
+
+build_all:!build_pass {
+ CONFIG -= build_all
+ CONFIG += release
+}
+
+# install
+target.path = $$[QT_INSTALL_DEMOS]/chip
+sources.files = $$SOURCES $$HEADERS $$RESOURCES *.png *.pro *.html *.doc images
+sources.path = $$[QT_INSTALL_DEMOS]/chip
+INSTALLS += target sources
+
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/fileprint.png b/tests/benchmarks/qgraphicsview/benchapps/chipTest/fileprint.png
new file mode 100644
index 0000000..ba7c02d
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/fileprint.png
Binary files differ
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/images.qrc b/tests/benchmarks/qgraphicsview/benchapps/chipTest/images.qrc
new file mode 100644
index 0000000..c7cdf0c
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/images.qrc
@@ -0,0 +1,10 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+ <file>qt4logo.png</file>
+ <file>zoomin.png</file>
+ <file>zoomout.png</file>
+ <file>rotateleft.png</file>
+ <file>rotateright.png</file>
+ <file>fileprint.png</file>
+</qresource>
+</RCC>
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/main.cpp b/tests/benchmarks/qgraphicsview/benchapps/chipTest/main.cpp
new file mode 100644
index 0000000..6762305
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/main.cpp
@@ -0,0 +1,57 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "mainwindow.h"
+
+#include <QApplication>
+
+int main(int argc, char **argv)
+{
+ Q_INIT_RESOURCE(images);
+
+ QApplication app(argc, argv);
+ app.setAttribute(Qt::AA_DontCreateNativeWidgetSiblings);
+
+ MainWindow window;
+ window.show();
+
+ return app.exec();
+}
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/mainwindow.cpp b/tests/benchmarks/qgraphicsview/benchapps/chipTest/mainwindow.cpp
new file mode 100644
index 0000000..bf4a2bb
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/mainwindow.cpp
@@ -0,0 +1,87 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "mainwindow.h"
+#include "view.h"
+#include "chip.h"
+
+#include <QtGui>
+
+MainWindow::MainWindow(QWidget *parent)
+ : QWidget(parent)
+{
+ populateScene();
+
+ View *view = new View("Top left view");
+ view->view()->setScene(scene);
+ QHBoxLayout *layout = new QHBoxLayout;
+ layout->addWidget(view);
+ setLayout(layout);
+
+ setWindowTitle(tr("Chip Demo"));
+}
+
+void MainWindow::populateScene()
+{
+ scene = new QGraphicsScene;
+
+ QImage image(":/qt4logo.png");
+
+ // Populate scene
+ int xx = 0;
+ int nitems = 0;
+ for (int i = -11000; i < 11000; i += 110) {
+ ++xx;
+ int yy = 0;
+ for (int j = -7000; j < 7000; j += 70) {
+ ++yy;
+ qreal x = (i + 11000) / 22000.0;
+ qreal y = (j + 7000) / 14000.0;
+
+ QColor color(image.pixel(int(image.width() * x), int(image.height() * y)));
+ QGraphicsItem *item = new Chip(color, xx, yy);
+ item->setPos(QPointF(i, j));
+ scene->addItem(item);
+
+ ++nitems;
+ }
+ }
+}
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/mainwindow.h b/tests/benchmarks/qgraphicsview/benchapps/chipTest/mainwindow.h
new file mode 100644
index 0000000..4551f4f
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/mainwindow.h
@@ -0,0 +1,66 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QtGui/qwidget.h>
+
+QT_FORWARD_DECLARE_CLASS(QGraphicsScene)
+QT_FORWARD_DECLARE_CLASS(QGraphicsView)
+QT_FORWARD_DECLARE_CLASS(QLabel)
+QT_FORWARD_DECLARE_CLASS(QSlider)
+QT_FORWARD_DECLARE_CLASS(QSplitter)
+
+class MainWindow : public QWidget
+{
+ Q_OBJECT
+public:
+ MainWindow(QWidget *parent = 0);
+
+private:
+ void setupMatrix();
+ void populateScene();
+
+ QGraphicsScene *scene;
+};
+
+#endif
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/qt4logo.png b/tests/benchmarks/qgraphicsview/benchapps/chipTest/qt4logo.png
new file mode 100644
index 0000000..157e86e
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/qt4logo.png
Binary files differ
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/rotateleft.png b/tests/benchmarks/qgraphicsview/benchapps/chipTest/rotateleft.png
new file mode 100644
index 0000000..8cfa931
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/rotateleft.png
Binary files differ
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/rotateright.png b/tests/benchmarks/qgraphicsview/benchapps/chipTest/rotateright.png
new file mode 100644
index 0000000..ec5e866
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/rotateright.png
Binary files differ
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/view.cpp b/tests/benchmarks/qgraphicsview/benchapps/chipTest/view.cpp
new file mode 100644
index 0000000..306045b
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/view.cpp
@@ -0,0 +1,257 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "view.h"
+
+#include <QtGui>
+#include "valgrind/callgrind.h"
+#ifndef QT_NO_OPENGL
+#include <QtOpenGL>
+#endif
+
+#include <qmath.h>
+
+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();
+ }
+};
+
+View::View(const QString &name, QWidget *parent)
+ : QFrame(parent)
+{
+ setFrameStyle(Sunken | StyledPanel);
+ graphicsView = new CountView;
+ graphicsView->setRenderHint(QPainter::Antialiasing, false);
+ graphicsView->setDragMode(QGraphicsView::RubberBandDrag);
+ graphicsView->setViewportUpdateMode(QGraphicsView::SmartViewportUpdate);
+
+ int size = style()->pixelMetric(QStyle::PM_ToolBarIconSize);
+ QSize iconSize(size, size);
+
+ QToolButton *zoomInIcon = new QToolButton;
+ zoomInIcon->setAutoRepeat(true);
+ zoomInIcon->setAutoRepeatInterval(33);
+ zoomInIcon->setAutoRepeatDelay(0);
+ zoomInIcon->setIcon(QPixmap(":/zoomin.png"));
+ zoomInIcon->setIconSize(iconSize);
+ QToolButton *zoomOutIcon = new QToolButton;
+ zoomOutIcon->setAutoRepeat(true);
+ zoomOutIcon->setAutoRepeatInterval(33);
+ zoomOutIcon->setAutoRepeatDelay(0);
+ zoomOutIcon->setIcon(QPixmap(":/zoomout.png"));
+ zoomOutIcon->setIconSize(iconSize);
+ zoomSlider = new QSlider;
+ zoomSlider->setMinimum(0);
+ zoomSlider->setMaximum(500);
+ zoomSlider->setValue(250);
+ zoomSlider->setTickPosition(QSlider::TicksRight);
+
+ // Zoom slider layout
+ QVBoxLayout *zoomSliderLayout = new QVBoxLayout;
+ zoomSliderLayout->addWidget(zoomInIcon);
+ zoomSliderLayout->addWidget(zoomSlider);
+ zoomSliderLayout->addWidget(zoomOutIcon);
+
+ QToolButton *rotateLeftIcon = new QToolButton;
+ rotateLeftIcon->setIcon(QPixmap(":/rotateleft.png"));
+ rotateLeftIcon->setIconSize(iconSize);
+ QToolButton *rotateRightIcon = new QToolButton;
+ rotateRightIcon->setIcon(QPixmap(":/rotateright.png"));
+ rotateRightIcon->setIconSize(iconSize);
+ rotateSlider = new QSlider;
+ rotateSlider->setOrientation(Qt::Horizontal);
+ rotateSlider->setMinimum(-360);
+ rotateSlider->setMaximum(360);
+ rotateSlider->setValue(0);
+ rotateSlider->setTickPosition(QSlider::TicksBelow);
+
+ // Rotate slider layout
+ QHBoxLayout *rotateSliderLayout = new QHBoxLayout;
+ rotateSliderLayout->addWidget(rotateLeftIcon);
+ rotateSliderLayout->addWidget(rotateSlider);
+ rotateSliderLayout->addWidget(rotateRightIcon);
+
+ resetButton = new QToolButton;
+ resetButton->setText(tr("0"));
+ resetButton->setEnabled(false);
+
+ // Label layout
+ QHBoxLayout *labelLayout = new QHBoxLayout;
+ label = new QLabel(name);
+ antialiasButton = new QToolButton;
+ antialiasButton->setText(tr("Antialiasing"));
+ antialiasButton->setCheckable(true);
+ antialiasButton->setChecked(false);
+ openGlButton = new QToolButton;
+ openGlButton->setText(tr("OpenGL"));
+ openGlButton->setCheckable(true);
+#ifndef QT_NO_OPENGL
+ openGlButton->setEnabled(QGLFormat::hasOpenGL());
+#else
+ openGlButton->setEnabled(false);
+#endif
+ printButton = new QToolButton;
+ printButton->setIcon(QIcon(QPixmap(":/fileprint.png")));
+
+ labelLayout->addWidget(label);
+ labelLayout->addStretch();
+ labelLayout->addWidget(antialiasButton);
+ labelLayout->addWidget(openGlButton);
+ labelLayout->addWidget(printButton);
+
+ QGridLayout *topLayout = new QGridLayout;
+ topLayout->addLayout(labelLayout, 0, 0);
+ topLayout->addWidget(graphicsView, 1, 0);
+ topLayout->addLayout(zoomSliderLayout, 1, 1);
+ topLayout->addLayout(rotateSliderLayout, 2, 0);
+ topLayout->addWidget(resetButton, 2, 1);
+ setLayout(topLayout);
+
+ connect(resetButton, SIGNAL(clicked()), this, SLOT(resetView()));
+ connect(zoomSlider, SIGNAL(valueChanged(int)), this, SLOT(setupMatrix()));
+ connect(rotateSlider, SIGNAL(valueChanged(int)), this, SLOT(setupMatrix()));
+ connect(graphicsView->verticalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(setResetButtonEnabled()));
+ connect(graphicsView->horizontalScrollBar(), SIGNAL(valueChanged(int)), this, SLOT(setResetButtonEnabled()));
+ connect(antialiasButton, SIGNAL(toggled(bool)), this, SLOT(toggleAntialiasing()));
+ connect(openGlButton, SIGNAL(toggled(bool)), this, SLOT(toggleOpenGL()));
+ connect(rotateLeftIcon, SIGNAL(clicked()), this, SLOT(rotateLeft()));
+ connect(rotateRightIcon, SIGNAL(clicked()), this, SLOT(rotateRight()));
+ connect(zoomInIcon, SIGNAL(clicked()), this, SLOT(zoomIn()));
+ connect(zoomOutIcon, SIGNAL(clicked()), this, SLOT(zoomOut()));
+ connect(printButton, SIGNAL(clicked()), this, SLOT(print()));
+
+ setupMatrix();
+
+ startTimer(0);
+}
+
+QGraphicsView *View::view() const
+{
+ return graphicsView;
+}
+
+void View::resetView()
+{
+ zoomSlider->setValue(250);
+ rotateSlider->setValue(0);
+ setupMatrix();
+ graphicsView->ensureVisible(QRectF(0, 0, 0, 0));
+
+ resetButton->setEnabled(false);
+}
+
+void View::setResetButtonEnabled()
+{
+ resetButton->setEnabled(true);
+}
+
+void View::setupMatrix()
+{
+ qreal scale = qPow(qreal(2), (zoomSlider->value() - 250) / qreal(50));
+
+ QMatrix matrix;
+ matrix.scale(scale, scale);
+ matrix.rotate(rotateSlider->value());
+
+ graphicsView->setMatrix(matrix);
+ setResetButtonEnabled();
+}
+
+void View::toggleOpenGL()
+{
+#ifndef QT_NO_OPENGL
+ graphicsView->setViewport(openGlButton->isChecked() ? new QGLWidget(QGLFormat(QGL::SampleBuffers)) : new QWidget);
+#endif
+}
+
+void View::toggleAntialiasing()
+{
+ graphicsView->setRenderHint(QPainter::Antialiasing, antialiasButton->isChecked());
+}
+
+void View::print()
+{
+#ifndef QT_NO_PRINTER
+ QPrinter printer;
+ QPrintDialog dialog(&printer, this);
+ if (dialog.exec() == QDialog::Accepted) {
+ QPainter painter(&printer);
+ graphicsView->render(&painter);
+ }
+#endif
+}
+
+void View::zoomIn()
+{
+ zoomSlider->setValue(zoomSlider->value() + 1);
+}
+
+void View::zoomOut()
+{
+ zoomSlider->setValue(zoomSlider->value() - 1);
+}
+
+void View::rotateLeft()
+{
+ rotateSlider->setValue(rotateSlider->value() - 10);
+}
+
+void View::rotateRight()
+{
+ rotateSlider->setValue(rotateSlider->value() + 10);
+}
+
+void View::timerEvent(QTimerEvent *)
+{
+ graphicsView->horizontalScrollBar()->setValue(graphicsView->horizontalScrollBar()->value() + 1);
+}
+
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/view.h b/tests/benchmarks/qgraphicsview/benchapps/chipTest/view.h
new file mode 100644
index 0000000..af0e02b
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/view.h
@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the test suite 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef VIEW_H
+#define VIEW_H
+
+#include <QFrame>
+
+QT_FORWARD_DECLARE_CLASS(QGraphicsView)
+QT_FORWARD_DECLARE_CLASS(QLabel)
+QT_FORWARD_DECLARE_CLASS(QSlider)
+QT_FORWARD_DECLARE_CLASS(QToolButton)
+
+class View : public QFrame
+{
+ Q_OBJECT
+public:
+ View(const QString &name, QWidget *parent = 0);
+
+ QGraphicsView *view() const;
+
+private slots:
+ void resetView();
+ void setResetButtonEnabled();
+ void setupMatrix();
+ void toggleOpenGL();
+ void toggleAntialiasing();
+ void print();
+
+ void zoomIn();
+ void zoomOut();
+ void rotateLeft();
+ void rotateRight();
+
+ void timerEvent(QTimerEvent *);
+
+private:
+ QGraphicsView *graphicsView;
+ QLabel *label;
+ QToolButton *openGlButton;
+ QToolButton *antialiasButton;
+ QToolButton *printButton;
+ QToolButton *resetButton;
+ QSlider *zoomSlider;
+ QSlider *rotateSlider;
+};
+
+#endif
diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/zoomin.png b/tests/benchmarks/qgraphicsview/benchapps/chipTest/zoomin.png
new file mode 100644
index 0000000..8b0daee
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/zoomin.png
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diff --git a/tests/benchmarks/qgraphicsview/benchapps/chipTest/zoomout.png b/tests/benchmarks/qgraphicsview/benchapps/chipTest/zoomout.png
new file mode 100644
index 0000000..1575dd2
--- /dev/null
+++ b/tests/benchmarks/qgraphicsview/benchapps/chipTest/zoomout.png
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