1 /****************************************************************************
3 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
4 ** All rights reserved.
5 ** Contact: Nokia Corporation (qt-info@nokia.com)
7 ** This file is part of the demonstration applications of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
10 ** GNU Lesser General Public License Usage
11 ** This file may be used under the terms of the GNU Lesser General Public
12 ** License version 2.1 as published by the Free Software Foundation and
13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
15 ** General Public License version 2.1 requirements will be met:
16 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
18 ** In addition, as a special exception, Nokia gives you certain additional
19 ** rights. These rights are described in the Nokia Qt LGPL Exception
20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
24 ** Public License version 3.0 as published by the Free Software Foundation
25 ** and appearing in the file LICENSE.GPL included in the packaging of this
26 ** file. Please review the following information to ensure the GNU General
27 ** Public License version 3.0 requirements will be met:
28 ** http://www.gnu.org/copyleft/gpl.html.
31 ** Alternatively, this file may be used in accordance with the terms and
32 ** conditions contained in a signed written agreement between you and Nokia.
40 ****************************************************************************/
42 #include <QtCore/QFileInfo>
43 #include <QtCore/QSettings>
44 #include <QtWidgets/QApplication>
45 #include <QtDeclarative/QDeclarativeView>
46 #include <QtDeclarative/QDeclarativeEngine>
47 #include <QtDeclarative/QDeclarativeNetworkAccessManagerFactory>
48 #include <QtNetwork/QNetworkConfiguration>
49 #include <QtNetwork/QNetworkConfigurationManager>
50 #include <QtNetwork/QNetworkAccessManager>
52 // Factory to create QNetworkAccessManagers that use the saved network configuration; otherwise
53 // the system default.
54 class NetworkAccessManagerFactory : public QDeclarativeNetworkAccessManagerFactory
57 ~NetworkAccessManagerFactory() { }
59 QNetworkAccessManager *create(QObject *parent);
62 QNetworkAccessManager *NetworkAccessManagerFactory::create(QObject *parent)
64 QNetworkAccessManager *accessManager = new QNetworkAccessManager(parent);
66 QNetworkConfigurationManager manager;
67 if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
68 // Get saved network configuration
69 QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
70 settings.beginGroup(QLatin1String("QtNetwork"));
71 const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
74 // If the saved network configuration is not currently discovered use the system default
75 QNetworkConfiguration config = manager.configurationFromIdentifier(id);
76 if ((config.state() & QNetworkConfiguration::Discovered) !=
77 QNetworkConfiguration::Discovered) {
78 config = manager.defaultConfiguration();
81 accessManager->setConfiguration(config);
87 int main(int argc, char *argv[])
89 QApplication application(argc, argv);
91 NetworkAccessManagerFactory networkAccessManagerFactory;
93 const QString mainQmlApp = QLatin1String("photoviewer.qml");
94 QDeclarativeView view;
95 view.engine()->setNetworkAccessManagerFactory(&networkAccessManagerFactory);
96 view.setSource(QUrl(mainQmlApp));
97 view.setResizeMode(QDeclarativeView::SizeRootObjectToView);
99 QObject::connect(view.engine(), SIGNAL(quit()), &application, SLOT(quit()));
100 view.setGeometry(QRect(100, 100, 360, 640));
102 return application.exec();