--- a/filemanager/bkupengine/inc/CMMCScBkupTransferRequest.h Thu Aug 19 09:42:45 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,225 +0,0 @@
-/*
-* 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 for CMMCScBkupTransferRequestBase
-*
-*
-*/
-
-#ifndef __CMMCSCBKUPTRANSFERREQUEST_H__
-#define __CMMCSCBKUPTRANSFERREQUEST_H__
-
-// System includes
-#include <e32base.h>
-#include <connect/sbeclient.h>
-
-// User includes
-#include "TMMCScBkupDriveFilter.h"
-#include "TMMCScBkupOwnerDataType.h"
-#include "TMMCScBkupArchiveVector.h"
-
-// Namespaces
-using namespace conn;
-
-// Classes referenced
-class CMMCScBkupDataOwnerInfo;
-class MMMCScBkupDriver;
-class TMMCScBkupArchiveVector;
-
-
-/**
-*
-*
-* @since 3.0
-*/
-NONSHARABLE_CLASS(CMMCScBkupTransferRequestBase) : public CActive
- {
- public:
-
- /**
- * C++ destructor
- */
- ~CMMCScBkupTransferRequestBase();
-
- protected:
-
- /**
- * C++ default constructor
- */
- CMMCScBkupTransferRequestBase( MMMCScBkupDriver& aDriver, TMMCScBkupOwnerDataType aElementType, TBool aUpdateOperationalSizes = ETrue, TInt aPriority = CActive::EPriorityIdle );
-
- public: // API
-
- /**
- *
- */
- virtual void RequestL( CMMCScBkupDataOwnerInfo& aOwner, TRequestStatus& aObserver );
-
- protected: // From CActive
- void RunL();
- void DoCancel();
- TInt RunError( TInt aError );
-
- protected: // State relation
-
- /**
- *
- */
- enum TState
- {
- EIdle = 0,
- EFinished,
- //
- ETransferData,
- EProcessData
- };
-
- /**
- *
- */
- inline TState State() const { return iState; }
-
- /**
- *
- */
- inline void SetState( TState aState ) { iState = aState; }
-
- protected: // Internal framework API
-
- /**
- *
- */
- virtual TBool ProcessChunkOfDataL() = 0;
-
- /**
- *
- */
- virtual void PrepareDataTransferL() = 0;
-
- /**
- *
- */
- virtual TDriveNumber CurrentDrive() const = 0;
-
- /**
- *
- */
- virtual void SingleDriveTransferCompleteL();
-
- /**
- *
- */
- virtual void TransferCompleteL();
-
- protected: // Internal methods
-
- /**
- *
- */
- void CompleteSelf( TInt aCompletionCode = KErrNone );
-
- /**
- *
- */
- inline MMMCScBkupDriver& Driver() { return iDriver; }
-
- /**
- *
- */
- inline CMMCScBkupDataOwnerInfo& DataOwner() { return *iDataOwner; }
-
- /**
- *
- */
- inline const CMMCScBkupDataOwnerInfo& DataOwner() const { return *iDataOwner; }
-
- /**
- *
- */
- inline TMMCScBkupArchiveVector& Info() { return iCurrentInfo; }
-
- /**
- *
- */
- inline const TMMCScBkupArchiveVector& Info() const { return iCurrentInfo; }
-
- /**
- *
- */
- inline TMMCScBkupOwnerDataType ElementType() const { return iElementType; }
-
- /**
- *
- */
- inline void DataTransferred( TInt aAmount ) { iDataTransferred += aAmount; }
-
- /**
- *
- */
- inline TInt AmountOfDataTransferred() const { return iDataTransferred; }
-
- /**
- *
- */
- inline void ResetDataTransferCounter() { iDataTransferred = 0; }
-
- private: // Internal methods
-
- /**
- *
- */
- void SetObserver( TRequestStatus& aObserver );
-
- /**
- *
- */
- void CompleteObserverRequest( TInt aCompletionCode );
-
- private: // Internal state methods
-
- /**
- *
- */
- void ProcessDataChunkL();
-
- private: // Member data
-
- // Owned externally
- //
- MMMCScBkupDriver& iDriver;
- //
- CMMCScBkupDataOwnerInfo* iDataOwner;
- //
- TRequestStatus* iObserver;
-
- // Owned by this class
- //
- TInt iDataTransferred;
- //
- TState iState;
- //
- TMMCScBkupArchiveVector iCurrentInfo;
- //
- const TMMCScBkupOwnerDataType iElementType;
- //
- const TBool iUpdateOperationalSizes;
- };
-
-
-
-
-
-
-#endif // __CMMCSCBKUPTRANSFERREQUEST_H__
-
-//End of File