diff -r 95243422089a -r 491b3ed49290 filemanager/bkupengine/inc/CMMCScBkupEngineImpl.h --- a/filemanager/bkupengine/inc/CMMCScBkupEngineImpl.h Thu Aug 19 09:42:45 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,278 +0,0 @@ -/* -* 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 __CMMCSCBKUPENGINEIMPL_H__ -#define __CMMCSCBKUPENGINEIMPL_H__ - -// System includes -#include - -// User includes -#include "MMCScBkupConfig.h" -#include "MMMCScBkupDriver.h" -#include "MMCScBkupStateIds.h" -#include "MMCScBkupOperations.h" -#include "MMMCScBkupEngineObserver.h" -#include "MMMCScBkupProgressObserver.h" - -// Namespaces -using namespace conn; - -// Classes referenced -class RFs; -class CMMCScBkupState; -class CMMCScBkupArchive; -class CMMCScBkupStateFactory; -class CMMCScBkupOpParamsBase; -class MMMCScBkupEngineObserver; -class CMMCScBkupFileListCollection; -class CMMCScBkupDataOwnerCollection; -class MMMCScBkupArchiveDataInterface; -class CMMCScBkupArchiveInfo; - - -/** -* -* -* @since 3.0 -*/ -NONSHARABLE_CLASS(CMMCScBkupEngineImpl) : public CActive, public MMMCScBkupDriver, public MMMCScBkupProgressObserver - { - public: - - /** - * Two-phased constructor. - */ - static CMMCScBkupEngineImpl* NewL( RFs& aFsSession ); - - /** - * Destructor - */ - ~CMMCScBkupEngineImpl(); - - private: - - /** - * C++ default constructor - */ - CMMCScBkupEngineImpl( RFs& aFsSession ); - - /** - * Second phase constructor - */ - void ConstructL( ); - - - public: // API - - /** - * - */ - void StartOperationL(TMMCScBkupOperationType aOperation, MMMCScBkupEngineObserver& aObserver, CMMCScBkupOpParamsBase* aParams ); - - /** - * - */ - void CleanupL( TInt aError = KErrNone ); - - /** - * - */ - TBool ValidArchiveForRestoreL( const TDesC& aFileName ); - - /** - * - */ - TInt64 TotalOperationSizeL() const; - - /** - * - */ - TBool RebootRequired() const; - - /** - * - */ - void ListArchivesL( - RPointerArray< CMMCScBkupArchiveInfo >& aArchives, - CMMCScBkupOpParamsBase* aParams, - const TUint32 aDriveAttMatch, - const TInt aDriveMatch ); - - private: // From MMMCScBkupDriver - void DrvHandleStateExecutionCompleteL( const CMMCScBkupState& aState ); - void DrvHandleStateExecutionCompleteL( const CMMCScBkupState& aState, TMMCScBkupStateId aNextState ); - void DrvHandleStateExecutionErrorL( const CMMCScBkupState& aState, TInt aError ); - - private: // From MMMCScBkupDriver - MMMCScBkupArchiveDataInterface& DrvADI() const; - CMMCScBkupArchive& DrvArchive() const; - CSBEClient& DrvSecureBackupClient() const; - TMMCScBkupOperationType DrvOperation() const; - CMMCScBkupOpParamsBase& DrvParamsBase() const; - CMMCScBkupDataOwnerCollection& DrvDataOwners() const; - RPointerArray& DrvDataOwnersAll(); - CMMCScBkupFileListCollection& DrvFileList() const; - TBool DrvLastCategory() const; - void DrvStoreTotalProgress(TInt64 aProgress); - TInt64 DrvTotalProgress() const; - MMMCScBkupProgressObserver& DrvProgressHandler() const; - - private: // From MMMCScBkupProgressObserver - void MMCScBkupHandleProgress( TInt aAmountCompleted ); - void MMCScBkupHandleProgressDomainUnderstood( TInt aTotalProgressAmount ); - TInt MMCScBkupHandleFreeSpace( TInt aPercentualFree ); - void MMCScBkupStartBackuping( TBool aProceed ); - - private: // From CActive - void RunL(); - void DoCancel(); - TInt RunError(TInt aError); - - private: // Internal - - /** - * - */ - void CompleteOwnRequest(TInt aCompletionCode = KErrNone, TBool aSetActive = ETrue); - - /** - * - */ - void NotifyObserver(MMMCScBkupEngineObserver::TEvent aEvent, TInt aAssociatedData = KErrNone); - - /** - * - */ - void PrepareForBackupL(TBool aPartial); - - /** - * - */ - void PrepareForRestoreL(TBool aPartial); - - /** - * - */ - void SetParameters(CMMCScBkupOpParamsBase* aParameters); - - /** - * - */ - void CreateFactoryL(TMMCScBkupOperationType aOperation); - - /** - * - */ - TBool CurrentStateAvailable() const; - - /** - * - */ - TMMCScBkupStateId CurrentStateId() const; - - /** - * - */ - CMMCScBkupState& CurrentState(); - - /** - * - */ - const CMMCScBkupState& CurrentState() const; - - /** - * - */ - void PrepareNextStateL( TMMCScBkupStateId aCurrentStateId ); - - /** - * - */ - void DestroyCurrentState(); - - /** - * - */ - void ExecuteStateL(); - - /** - * - */ - void PrepareObjectsL(); - - /** - * Reset and Destroy the RPointArray of Archives - * - */ - static void ResetAndDestroyArchives( TAny* aPtr ); - -#ifdef DEBUGGING_DATA_TRANSFER - - /** - * - */ - void CleanBackupFilesL(); - - /** - * - */ - void ClearRestoreFilesL(); -#endif - - private: // Member data - - // Referenced objects - // file server session - RFs& iFsSession; - // backup engine observer - MMMCScBkupEngineObserver* iObserver; - - // Owned objects - // - TInt64 iCumulativeProgress; - // Secure backup engine client - CSBEClient* iSBEClient; - // Archive array - RMMCScBkupPointerArray iArchives; - // Current operation - TMMCScBkupOperationType iOperationType; - // Operational parameters - CMMCScBkupOpParamsBase* iParameters; - // - CMMCScBkupState* iCurrentState; - // Current factory - CMMCScBkupStateFactory* iFactory; - // - RPointerArray iDataOwners; - // - RPointerArray iFileLists; - // - TInt iCurrentArchive; - // - TInt64 iTotalProgress; - // - TBool iActiveDataProcessingOngoing; - }; - - - - -#endif // __CMMCSCBKUPENGINEIMPL_H__ - -//End of File