/****************************************************************************

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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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** No Commercial Usage

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** contained in the Technology Preview License Agreement accompanying

** this package.

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** GNU Lesser General Public License Usage

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** 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

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** If you have questions regarding the use of this file, please contact

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****************************************************************************/

#ifndef QNETWORKSESSIONENGINE_P_H

#define QNETWORKSESSIONENGINE_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <qmobilityglobal.h>

#include <QtCore/qobject.h>

#include <QtCore/qglobal.h>

#include <QtCore/qlist.h>

#include <QtCore/qstring.h>

QTM_BEGIN_NAMESPACE

class QNetworkConfigurationPrivate;

class QNetworkSessionEngine : public QObject

{

    Q_OBJECT

public:

    enum ConnectionError {

        InterfaceLookupError = 0,

        ConnectError,

        OperationNotSupported,

        DisconnectionError,

    };

    QNetworkSessionEngine(QObject *parent = 0);

    virtual ~QNetworkSessionEngine();

    virtual QList<QNetworkConfigurationPrivate *> getConfigurations(bool *ok = 0) = 0;

    virtual QString getInterfaceFromId(const QString &id) = 0;

    virtual bool hasIdentifier(const QString &id) = 0;

    //virtual QString bearerName(const QString &id) = 0;

    virtual void connectToId(const QString &id) = 0;

    virtual void disconnectFromId(const QString &id) = 0;

    virtual void requestUpdate() = 0;

Q_SIGNALS:

    void configurationsChanged();

    void connectionError(const QString &id, QNetworkSessionEngine::ConnectionError error);

};

QTM_END_NAMESPACE

#endif