Qt Quick Components

main.cpp Example File

demos/flickr/main.cpp
 /****************************************************************************
 **
 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the Qt Components project on Qt Labs.
 **
 ** 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.
 **
 ** If you have questions regarding the use of this file, please contact
 ** Nokia at qt-info@nokia.com.
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 ****************************************************************************/

 #include <QApplication>
 #include <QDeclarativeContext>
 #include <QDeclarativeEngine>
 #include <QDeclarativeView>
 #include <QNetworkProxy>
 #include <QUrl>

 int main(int argc, char **argv)
 {
     QApplication app(argc, argv);

     QUrl proxyUrl(qgetenv("http_proxy"));
     if (proxyUrl.isValid() && !proxyUrl.host().isEmpty()) {
         int proxyPort = (proxyUrl.port() > 0) ? proxyUrl.port() : 8080;
         QNetworkProxy proxy(QNetworkProxy::HttpProxy, proxyUrl.host(), proxyPort);
         QNetworkProxy::setApplicationProxy(proxy);
     }
     else {
         QNetworkProxyQuery npq(QUrl(QLatin1String("http://www.flickr.com")));
         QList<QNetworkProxy> listOfProxies = QNetworkProxyFactory::systemProxyForQuery(npq);
         if (listOfProxies.size() > 0 && listOfProxies[0].type() != QNetworkProxy::NoProxy)
             QNetworkProxy::setApplicationProxy(listOfProxies[0]);
     }

     QDeclarativeView view;
     view.setSource(QUrl("qrc:/qml/Splash.qml"));

 #if defined(FULLSCREEN)
     view.window()->showFullScreen();
 #else
     view.window()->show();
 #endif

     QObject::connect(view.engine(), SIGNAL(quit()), &view, SLOT(close()));
     return app.exec();
 }