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authorMartin Jones <martin.jones@nokia.com>2010-01-29 02:53:07 (GMT)
committerMartin Jones <martin.jones@nokia.com>2010-01-29 02:53:07 (GMT)
commit430f3ba46d3db10f7b4534f74e65d2ca13b23747 (patch)
treede7e1c8925b41743cdc15b03e465a26fd1119f05 /src/declarative/qml
parent741d21719b942faa22a4bdf1a951d82d9fe73a68 (diff)
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-rw-r--r--src/declarative/qml/qmlnetworkaccessmanagerfactory.cpp93
-rw-r--r--src/declarative/qml/qmlnetworkaccessmanagerfactory.h70
2 files changed, 163 insertions, 0 deletions
diff --git a/src/declarative/qml/qmlnetworkaccessmanagerfactory.cpp b/src/declarative/qml/qmlnetworkaccessmanagerfactory.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qmlnetworkaccessmanagerfactory.h"
+
+QT_BEGIN_NAMESPACE
+
+/*!
+ \class QmlNetworkAccessManagerFactory
+ \brief The QmlNetworkAccessManagerFactory class provides a factory for QNetworkAccessManager
+
+ QNetworkAccessManager is used for all network access by QML.
+ By implementing a factory it is possible to create custom
+ QNetworkAccessManager with specialized caching, proxy and
+ cookie support.
+
+ To implement a factory, subclass QmlNetworkAccessManagerFactory and implement
+ the create() method.
+
+ If the created QNetworkAccessManager becomes invalid, due to a
+ change in proxy settings, for example, call the invalidate() method.
+ This will cause all QNetworkAccessManagers to be recreated.
+
+ Note: the create() method may be called by multiple threads, so ensure the
+ implementation of this method is reentrant.
+*/
+QmlNetworkAccessManagerFactory::~QmlNetworkAccessManagerFactory()
+{
+}
+
+/*!
+ \fn QNetworkAccessManager *QmlNetworkAccessManagerFactory::create(QObject *parent)
+
+ Implement this method to create a QNetworkAccessManager with \a parent.
+ This allows proxies, caching and cookie support to be setup appropriately.
+
+ Note: this method may be called by multiple threads, so ensure the
+ implementation of this method is reentrant.
+*/
+
+/*!
+ Invalidates all currently created QNetworkAccessManager(s) which
+ will cause create() to be called for subsequent network access.
+*/
+void QmlNetworkAccessManagerFactory::invalidate()
+{
+ emit invalidated();
+}
+
+/*!
+ \internal
+ \fn QmlNetworkAccessManagerFactory::invalidated()
+*/
+
+QT_END_NAMESPACE
diff --git a/src/declarative/qml/qmlnetworkaccessmanagerfactory.h b/src/declarative/qml/qmlnetworkaccessmanagerfactory.h
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index 0000000..f64918b
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+++ b/src/declarative/qml/qmlnetworkaccessmanagerfactory.h
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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.
+**
+** 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QMLNETWORKACCESSMANAGERFACTORY_H
+#define QMLNETWORKACCESSMANAGERFACTORY_H
+
+#include <QtCore/qobject.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+class QNetworkAccessManager;
+class Q_DECLARATIVE_EXPORT QmlNetworkAccessManagerFactory : public QObject
+{
+ Q_OBJECT
+public:
+ virtual ~QmlNetworkAccessManagerFactory();
+ void invalidate();
+ virtual QNetworkAccessManager *create(QObject *parent) = 0;
+
+Q_SIGNALS:
+ void invalidated();
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QMLNETWORKACCESSMANAGERFACTORY_H