/*

* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:

*

*/

/**

@test

@internalComponent

This contains CT_FormatData

*/

#if (!defined __T_FORMAT_DATA_H__)

#define __T_FORMAT_DATA_H__

//	User Includes

#include "DataWrapperBase.h"

#include "T_FsData.h"

//	EPOC includes

#include <f32file.h>

class CT_FormatData : public CDataWrapperBase

	{

public:

	static CT_FormatData*	NewL();

	~CT_FormatData();

	virtual TAny*	GetObject();

	virtual TBool	DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);

protected:

	CT_FormatData();

	void	ConstructL();

private:

	//	Commands

	void	DoCmdNewL();

	void	DoCmdDestructor();

	void	DoCmdOpenL(const TDesC& aSection);

	void	DoCmdClose();

	void	DoCmdNext(const TDesC& aSection, const TInt aAsyncErrorIndex);

	//	Helpers

	void	DoCleanup();

	TBool	GetFormatMode(const TDesC& aParameterName, const TDesC& aSection, TUint& aFormatMode);

	TBool	ConvertToFormatMode(const TDesC& aFormatModeStr, TUint& aFormatMode);

	//	MActiveCallback implementation

	virtual void	RunL(CActive* aActive, TInt aIndex);

	virtual void	DoCancel(CActive* aActive, TInt aIndex);

private:

	/** Instance for handling to resource file */

	RFormat*			iFormat;

	/** The request status for files/dir events */

	CActiveCallback*	iNext;

	/** Outstanding async call counts */

	/** count for async format */

	TPckgBuf<TInt>		iCountPckg;

	/** count for sync format */

	TInt				iCount;

	/** count for sync format */

	TInt				iCountNextEnd;

	};

#endif /* __T_FORMAT_DATA_H__ */