1 /*

     2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: Declaration for CMMCScBkupStateArchiveOpActiveData

    15 *     

    16 *

    17 */

    18 

    19 #ifndef __CMMCSCBKUPSTATEARCHIVEOPACTIVEDATA_H__

    20 #define __CMMCSCBKUPSTATEARCHIVEOPACTIVEDATA_H__

    21 

    22 // System includes

    23 #include <connect/sbtypes.h>

    24 

    25 // User includes

    26 #include "CMMCScBkupStateOpAware.h"

    27 #include "TMMCScBkupArchiveVector.h"

    28 #include "CMMCScBkupTransferWriteRequest.h"

    29 #include "CMMCScBkupTransferReadRequest.h"

    30 

    31 // Namespaces

    32 using namespace conn;

    33 

    34 // Classes referenced

    35 class CMMCScBkupDataOwnerInfo;

    36 

    37 

    38 /**

    39 *

    40 *

    41 * @since 3.0

    42 */

    43 NONSHARABLE_CLASS(CMMCScBkupStateArchiveOpActiveData) : public CMMCScBkupStateOpAware, public MMMCScBkupIndexHandler

    44     {

    45     public:

    46 

    47         /**

    48         * Static constructor

    49         */

    50         static CMMCScBkupStateArchiveOpActiveData* NewL( MMMCScBkupDriver& aDriver );

    51 

    52         /**

    53         * C++ destructor

    54         */

    55         ~CMMCScBkupStateArchiveOpActiveData( );

    56 

    57     private:

    58 

    59         /**

    60         * C++ default constructor

    61         */

    62         CMMCScBkupStateArchiveOpActiveData( MMMCScBkupDriver& aDriver );

    63 

    64     public: // From CMMCScBkupState

    65         TMMCScBkupStateId StateId() const;

    66 

    67     public: // From CMMCScBkupStateOpAware

    68         TMMCScBkupStateId NextStateBackupId( TBool aPartial ) const;

    69         TMMCScBkupStateId NextStateRestoreId( TBool aPartial ) const;

    70 

    71     private: // From CMMCScBkupStateOpAware

    72         void PerformStateInitBackupL( TBool aPartial );

    73         void PerformStateInitRestoreL( TBool aPartial );

    74         void PerformAsynchronousStateStepBackupL( TBool aPartial );

    75         void PerformAsynchronousStateStepRestoreL( TBool aPartial );

    76         void PerformLastRightsBackupL( TBool aPartial );

    77         TBool PerformAsynchronousErrorCleanupBackup( TBool aPartial, TInt aError );

    78         TBool PerformAsynchronousErrorCleanupRestore( TBool aPartial, TInt aError );

    79 

    80     private: // From CMMCScBkupState

    81         void PerformAsynchronousCancellation();

    82 

    83     private: // From MMMCScBkupIndexHandler

    84         void AddIndexRecordL( CMMCScBkupArchiveFooter& aFooter, CMMCScBkupDataOwnerInfo& aDataOwner, const TMMCScBkupArchiveVector& aInfo, TDriveNumber aDrive );

    85 

    86     private: // Internal members

    87 

    88         /**

    89         *

    90         */

    91         inline TBool AllDataOwnersHandled() const { return !iAtLeastOneDataOwnerIsNotYetReady; }

    92 

    93         /**

    94         *

    95         */

    96         void CheckNeedToStartRetryTimerL();

    97 

    98     private: // Member data

    99 

   100         //

   101         TInt iIndexValueCurrent;

   102         //

   103         TBool iAtLeastOneDataOwnerIsNotYetReady;

   104         //

   105         RTimer iTimer;

   106         //

   107         CMMCScBkupWriteDataTransferRequest< TTransferDataType >* iBackupTransferObject;

   108         //

   109         CMMCScBkupReadDataTransferRequest< TTransferDataType >* iRestoreTransferObject;

   110     };

   111 

   112 

   113 

   114 

   115 

   116 

   117 

   118 

   119 #endif // __CMMCSCBKUPSTATEARCHIVEOPACTIVEDATA_H__

   120 

   121 //End of File