/*

* 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:  Class for observing backup/restore events

*

*/

#ifndef __MDEBACKUPRESTOREWATCHER_H__

#define __MDEBACKUPRESTOREWATCHER_H__

#include <e32base.h>

#include <e32cmn.h>

#include <e32property.h>

#include "mdebackuprestoreobserver.h"

class CMdEBackupRestoreWatcherAO : public CActive

	{

	public:

		static CMdEBackupRestoreWatcherAO* NewL(MMdEBackupRestoreObserver& aObserver);

		static CMdEBackupRestoreWatcherAO* NewLC(MMdEBackupRestoreObserver& aObserver);

		virtual ~CMdEBackupRestoreWatcherAO();

	private: // private methods

		CMdEBackupRestoreWatcherAO(MMdEBackupRestoreObserver& aObserver);

		void ConstructL();

		/**

	    * RunL from CActive

		*/

		void RunL();

	    /**

		* DoCancel from CActive

		*/

		void DoCancel();

	    /**

		* Run by active scheduler in case of an error.

		* @param aError Code of the occurred error

		* @return Error code after RunError().

		*/

		TInt RunError(TInt aError);

	private: // private data

		MMdEBackupRestoreObserver& iObserver;

		RProperty iProperty;

	};

#endif // __MDEBACKUPRESTOREWATCHER_H__