1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/
6 ** This file is part of the demonstration applications of the Qt Toolkit.
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** GNU Lesser General Public License Usage
10 ** This file may be used under the terms of the GNU Lesser General Public
11 ** License version 2.1 as published by the Free Software Foundation and
12 ** appearing in the file LICENSE.LGPL included in the packaging of this
13 ** file. Please review the following information to ensure the GNU Lesser
14 ** General Public License version 2.1 requirements will be met:
15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
17 ** In addition, as a special exception, Nokia gives you certain additional
18 ** rights. These rights are described in the Nokia Qt LGPL Exception
19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
21 ** GNU General Public License Usage
22 ** Alternatively, this file may be used under the terms of the GNU General
23 ** Public License version 3.0 as published by the Free Software Foundation
24 ** and appearing in the file LICENSE.GPL included in the packaging of this
25 ** file. Please review the following information to ensure the GNU General
26 ** Public License version 3.0 requirements will be met:
27 ** http://www.gnu.org/copyleft/gpl.html.
30 ** Alternatively, this file may be used in accordance with the terms and
31 ** 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 <QtQuick/QQuickView>
46 #include <QtQml/QQmlEngine>
47 #include <QtQml/QQmlNetworkAccessManagerFactory>
48 #include <QtNetwork/QNetworkConfiguration>
49 #include <QtNetwork/QNetworkConfigurationManager>
50 #include <QtNetwork/QNetworkAccessManager>
51 #include <QtQml/QQmlEngine>
53 // Factory to create QNetworkAccessManagers that use the saved network configuration; otherwise
54 // the system default.
55 class NetworkAccessManagerFactory : public QQmlNetworkAccessManagerFactory
58 ~NetworkAccessManagerFactory() { }
60 QNetworkAccessManager *create(QObject *parent);
63 QNetworkAccessManager *NetworkAccessManagerFactory::create(QObject *parent)
65 QNetworkAccessManager *accessManager = new QNetworkAccessManager(parent);
67 QNetworkConfigurationManager manager;
68 if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired) {
69 // Get saved network configuration
70 QSettings settings(QSettings::UserScope, QLatin1String("Trolltech"));
71 settings.beginGroup(QLatin1String("QtNetwork"));
72 const QString id = settings.value(QLatin1String("DefaultNetworkConfiguration")).toString();
75 // If the saved network configuration is not currently discovered use the system default
76 QNetworkConfiguration config = manager.configurationFromIdentifier(id);
77 if ((config.state() & QNetworkConfiguration::Discovered) !=
78 QNetworkConfiguration::Discovered) {
79 config = manager.defaultConfiguration();
82 accessManager->setConfiguration(config);
88 int main(int argc, char *argv[])
90 QApplication application(argc, argv);
92 NetworkAccessManagerFactory networkAccessManagerFactory;
94 const QString mainQmlApp = QLatin1String("flickr.qml");
96 view.engine()->setNetworkAccessManagerFactory(&networkAccessManagerFactory);
97 view.setSource(QUrl(mainQmlApp));
98 view.setResizeMode(QQuickView::SizeRootObjectToView);
99 QObject::connect(view.engine(), SIGNAL(quit()), &application, SLOT(quit()));
100 view.setGeometry(QRect(100, 100, 360, 640));
102 return application.exec();