/*

* Copyright (c) 2002-2008 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: 

*     Scans for names of the files according to array.

*

*/

#ifndef __CMMCSCBKUPENGINE_H__

#define __CMMCSCBKUPENGINE_H__

// User includes

#include "MMCScBkupOperations.h"

// Classes referenced

class RFs;

class CMMCScBkupEngineImpl;

class CMMCScBkupOpParamsBase;

class MMMCScBkupEngineObserver;

class CMMCScBkupArchiveInfo;

/**

*

*

* @since 3.0

*/

NONSHARABLE_CLASS(CMMCScBkupEngine) : public CBase

    {

    public:

        /**

        * Two-phased constructor.

        */

        IMPORT_C static CMMCScBkupEngine* NewL( RFs& aFsSession );

        /**

        * Destructor

        */

        IMPORT_C ~CMMCScBkupEngine();

    private:

        /**

        * C++ default constructor

        */

        CMMCScBkupEngine();

        /**

        * Second phase constructor

        */

        void ConstructL( RFs& aFsSession );

    public: // API

        /**

        * NB. aParams are IMMEDIATELY owned by the engine. Do not pass them in

        * left on the cleanup stack.

        */

        IMPORT_C void StartOperationL(TMMCScBkupOperationType aOperation, MMMCScBkupEngineObserver& aObserver, CMMCScBkupOpParamsBase* aParams );

        /**

        *

        */

        IMPORT_C void CancelOperation();

        /**

        *

        */

        IMPORT_C TBool ValidArchiveForRestore( const TDesC& aFileName );

        /**

        *

        */

        IMPORT_C TInt64 TotalOperationSizeL() const;

        /**

        *

        */

        IMPORT_C TBool RebootRequired() const;

        /**

        *

        */

        IMPORT_C TBool DeleteArchivesL( RPointerArray< CMMCScBkupArchiveInfo >& aArchives ) const;

        /**

        *

        */

        IMPORT_C void ListArchivesL(

            RPointerArray< CMMCScBkupArchiveInfo >& aArchives,

            CMMCScBkupOpParamsBase* aParams,

            const TUint32 aDriveAttMatch,

            const TInt aDriveMatch = KErrNotFound ) const;

    private: // Member data

        // Real engine

        CMMCScBkupEngineImpl* iEngine;

    };

#endif // __CMMCSCBKUPENGINE_H__

//End of File