/*
* Copyright (c) 2006 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: Backup/restore observer.
*
*/
#ifndef __BACKUP_RESTORE_OBSERVER_H__
#define __BACKUP_RESTORE_OBSERVER_H__
// ========
// INCLUDES
// ========
#include <e32base.h>
#include <e32property.h>
//<cmail>
#include "DebugLogMacros.h"
//</cmail>
// =======
// CLASSES
// =======
// =============================
// CLASS: MBackupRestoreObserver
// =============================
class MBackupRestoreObserver
{
public:
// ==============
// PUBLIC METHODS
// ==============
virtual void BackupOrRestoreInProgress( TBool aIsARestore ) = 0;
virtual void BackupOrRestoreCompleted() = 0;
}; // end class MBackupRestoreObserver
// =============================
// CLASS: CBackupRestoreNotifier
// =============================
class CBackupRestoreNotifier : private CActive
{
public:
// ==============
// PUBLIC METHODS
// ==============
static CBackupRestoreNotifier* NewL( MBackupRestoreObserver& aObserver );
virtual ~CBackupRestoreNotifier();
void ProcessEvent( TUint aEvent );
private:
// ===============
// PRIVATE METHODS
// ===============
CBackupRestoreNotifier( MBackupRestoreObserver& aObserver );
void ConstructL();
// inherited from CActive
virtual void DoCancel();
virtual void RunL();
// ==================
// PRIVATE ATTRIBUTES
// ==================
MBackupRestoreObserver& iObserver;
RProperty iProperty;
TBool iInProgress;
__LOG_DECLARATION
}; // end class CBackupRestoreNotifier
#endif