diff options
Diffstat (limited to 'examples/qml/cppextensions/networkaccessmanagerfactory')
5 files changed, 178 insertions, 0 deletions
diff --git a/examples/qml/cppextensions/networkaccessmanagerfactory/main.cpp b/examples/qml/cppextensions/networkaccessmanagerfactory/main.cpp new file mode 100644 index 0000000000..2bad2aa285 --- /dev/null +++ b/examples/qml/cppextensions/networkaccessmanagerfactory/main.cpp @@ -0,0 +1,108 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the demonstration applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QGuiApplication> +#include <QNetworkAccessManager> +#include <QNetworkProxy> + +#include <QDeclarativeEngine> +#include <QDeclarativeNetworkAccessManagerFactory> +#include <QtQuick/QQuickView> + + +/* + This example illustrates using a QDeclarativeNetworkAccessManagerFactory to + create a QNetworkAccessManager with a proxy. + + Usage: + networkaccessmanagerfactory [-host <proxy> -port <port>] [file] +*/ + +static QString proxyHost; +static int proxyPort = 0; + +class MyNetworkAccessManagerFactory : public QDeclarativeNetworkAccessManagerFactory +{ +public: + virtual QNetworkAccessManager *create(QObject *parent); +}; + +QNetworkAccessManager *MyNetworkAccessManagerFactory::create(QObject *parent) +{ + QNetworkAccessManager *nam = new QNetworkAccessManager(parent); + if (!proxyHost.isEmpty()) { + qDebug() << "Created QNetworkAccessManager using proxy" << (proxyHost + ":" + QString::number(proxyPort)); + QNetworkProxy proxy(QNetworkProxy::HttpCachingProxy, proxyHost, proxyPort); + nam->setProxy(proxy); + } + + return nam; +} + +int main(int argc, char ** argv) +{ + QUrl source("qrc:view.qml"); + + QGuiApplication app(argc, argv); + + for (int i = 1; i < argc; ++i) { + QString arg(argv[i]); + if (arg == "-host" && i < argc-1) { + proxyHost = argv[++i]; + } else if (arg == "-port" && i < argc-1) { + arg = argv[++i]; + proxyPort = arg.toInt(); + } else if (arg[0] != '-') { + source = QUrl::fromLocalFile(arg); + } else { + qWarning() << "Usage: networkaccessmanagerfactory [-host <proxy> -port <port>] [file]"; + exit(1); + } + } + + QQuickView view; + view.engine()->setNetworkAccessManagerFactory(new MyNetworkAccessManagerFactory); + + view.setSource(source); + view.show(); + + return app.exec(); +} + diff --git a/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.pro b/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.pro new file mode 100644 index 0000000000..479af364d0 --- /dev/null +++ b/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.pro @@ -0,0 +1,4 @@ +QT += declarative quick network + +SOURCES += main.cpp +RESOURCES += networkaccessmanagerfactory.qrc diff --git a/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.qmlproject b/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.qmlproject new file mode 100644 index 0000000000..2bb4016996 --- /dev/null +++ b/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.qmlproject @@ -0,0 +1,14 @@ +import QmlProject 1.0 + +Project { + /* Include .qml, .js, and image files from current directory and subdirectories */ + QmlFiles { + directory: "." + } + JavaScriptFiles { + directory: "." + } + ImageFiles { + directory: "." + } +} diff --git a/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.qrc b/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.qrc new file mode 100644 index 0000000000..17e9301471 --- /dev/null +++ b/examples/qml/cppextensions/networkaccessmanagerfactory/networkaccessmanagerfactory.qrc @@ -0,0 +1,5 @@ +<!DOCTYPE RCC><RCC version="1.0"> +<qresource> + <file>view.qml</file> +</qresource> +</RCC> diff --git a/examples/qml/cppextensions/networkaccessmanagerfactory/view.qml b/examples/qml/cppextensions/networkaccessmanagerfactory/view.qml new file mode 100644 index 0000000000..b2d46a991f --- /dev/null +++ b/examples/qml/cppextensions/networkaccessmanagerfactory/view.qml @@ -0,0 +1,47 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.0 + +Image { + width: 100 + height: 100 + source: "http://qt.nokia.com/logo.png" +} |