// Copyright (c) 1997-2009 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:

//

/**

 @file

 @internalAll 

*/

#ifndef __MSMSDEL_H__

#define __MSMSDEL_H__

#include "smsbase.H"

class CMobileSmsStore;

class CATSmsStorageDelete : public CATSmsCommands

	{

public:

	static CATSmsStorageDelete* NewL(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aPhoneGlobals);

	CATSmsStorageDelete(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aPhoneGlobals);

	~CATSmsStorageDelete();

	virtual void Start(TTsyReqHandle aTsyReqHandle, TAny* aParams);

	virtual void Stop(TTsyReqHandle aTsyReqHandle);

	virtual void EventSignal(TEventSource aSource);

	virtual void CompleteWithIOError(TEventSource aSource, TInt aStatus);

	void Complete(TInt aError);

	virtual void Complete(TInt aError, TEventSource aSource);

private:

	TInt ValidateExpectStringsWithCmsError();

	void ConstructL();

	void StartDeleteSequence();

private:

	enum {

		EATNotInProgress,

		EATWaitForSendingDeleteComplete,

		EATWaitForOKResponseComplete,

		EATWaitForSendingPrefMemComplete,

		EATWaitForPrefMemResponse

		} iState;

	TBuf8<KGenericBufferSize> iTxBuffer;

	TInt iDeleteIndex; 

	TBool iSmsDeleted;

	TBool iCancelled;

	CMobileSmsStore* iSmsStore;

	};

#endif