diff options
Diffstat (limited to 'tests/benchmarks/declarative/qmltime/qmltime.cpp')
-rw-r--r-- | tests/benchmarks/declarative/qmltime/qmltime.cpp | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/tests/benchmarks/declarative/qmltime/qmltime.cpp b/tests/benchmarks/declarative/qmltime/qmltime.cpp deleted file mode 100644 index 2cc5d0d..0000000 --- a/tests/benchmarks/declarative/qmltime/qmltime.cpp +++ /dev/null @@ -1,219 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (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 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. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#include <QmlEngine> -#include <QmlComponent> -#include <QDebug> -#include <QApplication> -#include <QTime> -#include <QmlContext> -#include <QGraphicsScene> -#include <QGraphicsRectItem> - -class Timer : public QObject -{ - Q_OBJECT - Q_PROPERTY(QmlComponent *component READ component WRITE setComponent); - -public: - Timer(); - - QmlComponent *component() const; - void setComponent(QmlComponent *); - - static Timer *timerInstance(); - - void run(uint); - - bool willParent() const; - void setWillParent(bool p); - -private: - void runTest(QmlContext *, uint); - - QmlComponent *m_component; - static Timer *m_timer; - - bool m_willparent; - QGraphicsScene m_scene; - QGraphicsRectItem m_item; -}; -QML_DECLARE_TYPE(Timer); -QML_DEFINE_TYPE(QmlTime, 1, 0, Timer, Timer); - -Timer *Timer::m_timer = 0; - -Timer::Timer() -: m_component(0), m_willparent(false) -{ - if (m_timer) - qWarning("Timer: Timer already registered"); - m_timer = this; - - m_scene.setItemIndexMethod(QGraphicsScene::NoIndex); - m_scene.addItem(&m_item); -} - -QmlComponent *Timer::component() const -{ - return m_component; -} - -void Timer::setComponent(QmlComponent *c) -{ - m_component = c; -} - -Timer *Timer::timerInstance() -{ - return m_timer; -} - -void Timer::run(uint iterations) -{ - QmlContext context(qmlContext(this)); - - QObject *o = m_component->create(&context); - QGraphicsObject *go = qobject_cast<QGraphicsObject *>(o); - if (m_willparent && go) - go->setParentItem(&m_item); - delete o; - - runTest(&context, iterations); -} - -bool Timer::willParent() const -{ - return m_willparent; -} - -void Timer::setWillParent(bool p) -{ - m_willparent = p; -} - -void Timer::runTest(QmlContext *context, uint iterations) -{ - QTime t; - t.start(); - for (uint ii = 0; ii < iterations; ++ii) { - QObject *o = m_component->create(context); - QGraphicsObject *go = qobject_cast<QGraphicsObject *>(o); - if (m_willparent && go) - go->setParentItem(&m_item); - delete o; - } - - int e = t.elapsed(); - - qWarning() << "Total:" << e << "ms, Per iteration:" << qreal(e) / qreal(iterations) << "ms"; - -} - -void usage(const char *name) -{ - qWarning("Usage: %s [-iterations <count>] [-parent] <qml file>", name); - exit(-1); -} - -int main(int argc, char ** argv) -{ - QApplication app(argc, argv); - - uint iterations = 1024; - QString filename; - bool willParent = false; - - for (int ii = 1; ii < argc; ++ii) { - QByteArray arg(argv[ii]); - - if (arg == "-iterations") { - if (ii + 1 < argc) { - ++ii; - QByteArray its(argv[ii]); - bool ok = false; - iterations = its.toUInt(&ok); - if (!ok) - usage(argv[0]); - } else { - usage(argv[0]); - } - } else if (arg == "-parent") { - willParent = true; - } else { - filename = QLatin1String(argv[ii]); - } - } - - if (filename.isEmpty()) - usage(argv[0]); - - QmlEngine engine; - QmlComponent component(&engine, filename); - if (component.isError()) { - qWarning() << component.errors(); - return -1; - } - - QObject *obj = component.create(); - if (!obj) { - qWarning() << component.errors(); - return -1; - } - - Timer *timer = Timer::timerInstance(); - if (!timer) { - qWarning() << "A Tester.Timer instance is required."; - return -1; - } - - timer->setWillParent(willParent); - - if (!timer->component()) { - qWarning() << "The timer has no component"; - return -1; - } - - timer->run(iterations); - - return 0; -} - -#include "qmltime.moc" |