browsercore/core/network/webnetworkaccessmanager.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 04 May 2010 12:39:35 +0300
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: 
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*
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*/
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#ifndef __WEBNETWORKACCESSMANAGER_H__
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#define __WEBNETWORKACCESSMANAGER_H__
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include "messageboxproxy.h"
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#if QT_VERSION >= 0x040500
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#include <QNetworkDiskCache>
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#endif
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namespace WRT {
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class WrtBrowserContainer;
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class CookieJar;
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class WebNetworkAccessManager : public QNetworkAccessManager,
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                                public MessageBoxProxy
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{
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    Q_OBJECT
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public:
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    WebNetworkAccessManager(WrtBrowserContainer* page, QObject* parent = 0);
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    virtual ~WebNetworkAccessManager();
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    void onMessageBoxResponse(int retValue);
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public slots:
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protected:
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    virtual QNetworkReply *createRequest(Operation op, const QNetworkRequest &request,
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                                         QIODevice *outgoingData = 0);
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private:
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    void setupCache();
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    void setupNetworkProxy();
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    //Handle connection request.
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    QNetworkReply* createRequestHelper(Operation op, const QNetworkRequest &request, QIODevice *outgoingData = 0);
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private slots:
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#ifdef NETWORK_DEBUG	
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    void error(QNetworkReply::NetworkError code);
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#endif 
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private:
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    WrtBrowserContainer* m_browserContainer;
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    CookieJar* m_cookieJar;
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    QNetworkReply* m_reply;
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    QNetworkReply* n_reply; // Not owned, do not delete 
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    QNetworkRequest* m_req;
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#if QT_VERSION >= 0x040500
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    QNetworkDiskCache *qDiskCache;
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#endif
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signals:
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    void showMessageBox(WRT::MessageBoxProxy* data);
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};
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}
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#endif