/*
* Copyright (c) 2003 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: CLocalOperationBase
*
*/
#ifndef __LOCALOPERATIONBASE__
#define __LOCALOPERATIONBASE__
#include <e32base.h>
#include "XdmOperation.h"
//FORWARD DECLARATIONS
class CXdmXmlParser;
class CLocalDocument;
class CXdmDocumentNode;
class CLocalDocumentNode;
class CLocalOperationFactory;
//CLASS DECLARATION
NONSHARABLE_CLASS( CLocalOperationBase ) : public CBase,
public MXdmOperation
{
public:
/**
* Destructor.
*/
virtual ~CLocalOperationBase();
protected: //Methods
/**
* Symbian OS default constructor.
* @param TInt Default Access Point ID
* @return CXdmDocOperation*
*/
CLocalOperationBase( const CLocalDocument& aTargetDoc,
CLocalOperationFactory& aOperationFactory );
/**
* Symbian OS default constructor.
* @param TInt Default Access Point ID
* @return CXdmDocOperation*
*/
void BaseConstructL();
/**
* Symbian OS default constructor.
* @param TInt Default Access Point ID
* @return CXdmDocOperation*
*/
void WriteFileL( const CXdmDocumentNode* aRootNode );
/**
* Symbian OS default constructor.
* @param TInt Default Access Point ID
* @return CXdmDocOperation*
*/
HBufC8* FetchXmlDataL( TInt aFileSize );
/**
* Symbian OS default constructor.
* @param TInt Default Access Point ID
* @return CXdmDocOperation*
*/
void ReplaceDataFileL();
/**
* Symbian OS default constructor.
* @param TInt Default Access Point ID
* @return CXdmDocOperation*
*/
void DeleteDataFileL();
/**
* Symbian OS default constructor.
* @param TInt Default Access Point ID
* @return CXdmDocOperation*
*/
TInt OpenDataFileL( const TDesC& aFilePath );
private:
/**
* Execute this operation asynchronously.
*/
void ExecuteL( TRequestStatus& aStatus, TUint aOptions );
/**
* Cancel this operation.
*/
void CancelOperation();
/**
* Get the result of this operation.
*/
TInt Result() const;
/**
* Get the completion data of this operation.
*/
const TXdmCompletionData& CompletionData() const;
/**
* Set this operation to completed state.
*/
TBool IsCompleted() const;
/**
* Set this operation to completed state.
*/
CXdmDocumentNode* TargetNode() const;
/**
* Set this operation to completed state.
*/
void GenerateTimeStampL();
HBufC* ConstructTimestampNameL();
/**
* Set this operation to completed state.
*/
HBufC8* TimeLC();
protected: //Data
RFile iXmlFile;
TPtrC iFullPath;
CFileMan* iFileManager;
CLocalDocument& iTargetDoc;
CXdmXmlParser* iXmlParser;
TXdmOperationType iOperationType;
TXdmCompletionData iCompletionData;
CLocalOperationFactory& iOperationFactory;
};
#endif //__LOCALOPERATIONBASE__
// End of File