/*

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

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Active object for Backup/Restore observer.

*

*/

#ifndef HSBACKUPRESTOREOBSERVER_P_H

#define HSBACKUPRESTOREOBSERVER_P_H

#include <connect/abclient.h>

#include <XQSettingsKey>

#include <QObject>

class CHsBURActiveCallback;

class HsBackupRestoreObserver;

using namespace conn;

class HsBackupRestoreObserverPrivate : public QObject

{

    Q_OBJECT

public:

    /**

     * Creates an instance of CCPServerBURListener implementation.

     * @param aCallBack Pointer to observer interface.

     */

    HsBackupRestoreObserverPrivate (HsBackupRestoreObserver* observer,

                                    QObject *parent = 0);

    /**

     * Destructor.

     */

    virtual ~HsBackupRestoreObserverPrivate();

    void readyForBUR();

public slots:    

     void handleKeyChange(XQSettingsKey key, const QVariant &value);

private:

	/**

     * mQ pointer to HsBackupRestoreObserver

     * Owned by HsBackupRestoreObserver object, instantiated in

     * constructor.

     */

    HsBackupRestoreObserver *mQ;

    /**

     * Callback interface for widget's active data owner.

     * Own.

     */

    CHsBURActiveCallback *mCallBack;

    /**

     * Active backup client.

     * Own.

     */

	conn::CActiveBackupClient *mActiveBackupClient;

    /**

     * Last state of BUR: either backup or restore or normal or unset

     */

    conn::TBURPartType mLastType;

};

#endif //HSBACKUPRESTOREOBSERVER_P_H