Files
qtmultimedia/examples/video/qmlvideo/main.cpp
Friedemann Kleint 5ae3adcfa9 Fix compilation after qtbase:8f85b84f4eaa85ff5c02ec5e65fd6706a10690b9.
Remove QDeclarative compatibility module code.

Change-Id: Ib24c0c027c899e7eb30b3c8550a483d0d8b2b77f
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-04-24 11:47:54 +02:00

142 lines
4.7 KiB
C++

/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** 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.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtCore/QStandardPaths>
#include <QtCore/QString>
#include <QtCore/QStringList>
#include <QtQml/QQmlContext>
#include <QtGui/QGuiApplication>
#include <QtQuick/QQuickItem>
#include "qmlapplicationviewer.h"
#include "trace.h"
#ifdef PERFORMANCEMONITOR_SUPPORT
#include "performancemonitordeclarative.h"
#endif
static const QString DefaultFileName1 = "";
static const QString DefaultFileName2 = "";
int main(int argc, char *argv[])
{
QGuiApplication app(argc, argv);
#ifdef PERFORMANCEMONITOR_SUPPORT
PerformanceMonitor::qmlRegisterTypes();
#endif
QString source1, source2;
qreal volume = 0.5;
QStringList args = app.arguments();
PerformanceMonitor::State performanceMonitorState;
bool sourceIsUrl = false;
for (int i=1; i<args.count(); ++i) {
const QString &arg = args.at(i);
if (arg.startsWith('-')) {
if ("-volume" == arg) {
if (i+1 < args.count())
volume = 0.01 * args.at(++i).toInt();
else
qtTrace() << "Option \"-volume\" takes a value";
}
#ifdef PERFORMANCEMONITOR_SUPPORT
else if (PerformanceMonitor::parseArgument(arg, performanceMonitorState)) {
// Do nothing
}
#endif
else if ("-url" == arg) {
sourceIsUrl = true;
} else {
qtTrace() << "Option" << arg << "ignored";
}
} else {
if (source1.isEmpty())
source1 = arg;
else if (source2.isEmpty())
source2 = arg;
else
qtTrace() << "Argument" << arg << "ignored";
}
}
QUrl url1, url2;
if (sourceIsUrl) {
url1 = source1;
url2 = source2;
} else {
if (!source1.isEmpty())
url1 = QUrl::fromLocalFile(source1);
if (!source2.isEmpty())
url2 = QUrl::fromLocalFile(source2);
}
QmlApplicationViewer viewer;
viewer.requestWindowOrientation(Qt::LandscapeOrientation);
viewer.setMainQmlFile(QLatin1String("qml/qmlvideo/main.qml"));
QQuickItem *rootObject = viewer.rootObject();
rootObject->setProperty("source1", url1);
rootObject->setProperty("source2", url2);
rootObject->setProperty("volume", volume);
#ifdef PERFORMANCEMONITOR_SUPPORT
if (performanceMonitorState.valid) {
rootObject->setProperty("perfMonitorsLogging", performanceMonitorState.logging);
rootObject->setProperty("perfMonitorsVisible", performanceMonitorState.visible);
}
QObject::connect(&viewer, SIGNAL(afterRendering()),
rootObject, SLOT(qmlFramePainted()));
#endif
QString videoPath;
const QStringList moviesLocation = QStandardPaths::standardLocations(QStandardPaths::MoviesLocation);
if (!moviesLocation.isEmpty())
videoPath = moviesLocation.first();
viewer.rootContext()->setContextProperty("videoPath", videoPath);
QMetaObject::invokeMethod(rootObject, "init");
viewer.showExpanded();
return app.exec();
}