/*

* Copyright (c) 2005 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: Declaration of CMMCScBkupDriveSpecificRequest

*     

*

*/

#ifndef __CMMCSCBKUPDRIVESPECIFICREQUEST_H__

#define __CMMCSCBKUPDRIVESPECIFICREQUEST_H__

// System includes

#include <e32base.h>

#include <f32file.h>

// User includes

#include "TMMCScBkupOwnerDataType.h"

// Classes referenced

class CMMCScBkupDriveAndOperationTypeManager;

/**

*

*

* @since 3.0

*/

NONSHARABLE_CLASS(CMMCScBkupDriveSpecificRequest) : public CActive

    {

    protected:

        /**

        * C++ default constructor

        */

        CMMCScBkupDriveSpecificRequest( const CMMCScBkupDriveAndOperationTypeManager& aDriveAndOperations, TMMCScBkupOwnerDataType aDataType, CActive::TPriority aPriority = CActive::EPriorityIdle );

        /**

        * Second phase constructor

        */

        void ConstructL( );

    public:

        /**

        * C++ destructor

        */

        ~CMMCScBkupDriveSpecificRequest();

    protected: // API

        /**

        *

        */

        virtual void RequestL( TRequestStatus& aObserver );

    protected: // Internal methods

        /**

        *

        */

        TBool NextValidDrive(TDriveNumber& aDrive);

        /**

        *

        */

        TBool NextValidDrive(TDriveNumber& aDrive, const TDriveList& aCrossCheckList);

        /**

        * Return the current drive

        */

        TDriveNumber CurrentDrive() const;

        /**

        *

        */

        void CompleteObserverRequest(TInt aCompletionCode);

        /**

        *

        */

        void CompleteSelf(TInt aCompletionCode = KErrNone);

        /**

        *

        */

        inline const CMMCScBkupDriveAndOperationTypeManager& DriveAndOperations() const { return iDriveAndOperations; }

    private: // From CActive

        /**

        * Default behaviour is to do nothing

        */

        void DoCancel();

        /**

        * Complete's observer with the error code

        */

        TInt RunError(TInt aError);

    private: // Member data

        //

        const CMMCScBkupDriveAndOperationTypeManager& iDriveAndOperations;

        //

        TMMCScBkupOwnerDataType iDataType;

        //

        TInt iCurrentDrive;

        //

        TRequestStatus* iObserver;

    };

#endif // __CMMCSCBKUPARCHIVE_H__

//End of File