/*

* 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 "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:

*

*/

#ifndef T_DATADSASESSION_H_

#define T_DATADSASESSION_H_

#include <w32std.h>

#include "DataWrapperBase.h"

#include "T_DataWsClientClass.h"

class CT_DataDsaSession : public CDataWrapperBase, public CT_DataWsClientClass

{

public:

	static CT_DataDsaSession* NewL();

	~CT_DataDsaSession();

	virtual TAny* GetObject() {return iDsaSession;}

	virtual void SetObjectL(TAny* aAny);

	virtual void DisownObjectL();

	virtual TBool DoCommandL(const TTEFFunction& aCommand, const

			TTEFSectionName& aSection, const TInt aAsyncErrorIndex);

protected:

	CT_DataDsaSession();

	void ConstructL();

	void RunL(CActive* aActive, TInt aIndex);

	void DoCancel(CActive* aActive, TInt aIndex);

	virtual MWsClientClass* GetClientClass() const;

private://functions used to test.

	void DoCmdnewL(const TDesC& aSection);

	void DoCmdConstruct();

	void DoCmdClose();

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

	void DoCmdCompleted();

	void DoCmdCancel();

	void DoCmdEatupMemory(const TDesC& aSection);

	void DoCmdFreeEatenMemory();

private:

	//helper functions

	void DestroyData();

	//Helper class

	RWsSession* GetRWSessionL(const TDesC& aSection);

	//used in ActiveCallback

	void RunRequestReady( const TInt aIndex);

private:

	RDirectScreenAccess* iDsaSession;

	//ActiveCallback objects

	CActiveCallback* iActiveRequestReady;

};

#endif /*T_DATADSASESSION_H_*/