// 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 __MSMSMEM_H__

#define __MSMSMEM_H__

#include "smsbase.H"

#include "mSMSSTOR.H"

const TInt KStorageArraySize=5;

struct TMemType

	{

	TBuf8<12> iStoreName;

	TUint32	  iMems;

	};

enum

	{

	KMemTypeReadAndDeleted=0x00000001,

	KMemTypeWriteAndSend=0x00000002,

	KMemTypeBroadcast=0x00000004

	};

class CATSmsMemoryStorage : public CATSmsCommands

	{

public:

	static CATSmsMemoryStorage* NewL(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aGsmStatus);

	CATSmsMemoryStorage(CATIO* aIo, CTelObject* aTelObject, CATInit* aInit, CPhoneGlobals* aGsmStatus);

	~CATSmsMemoryStorage();

	virtual void EventSignal(TEventSource aSource);

	virtual void CompleteWithIOError(TEventSource aSource, TInt aStatus);

	void Start(TTsyReqHandle aTsyReqHandle, TAny* aParams);

	void StartGetInfo(TTsyReqHandle aTsyReqHandle, TAny* aParams);

	void Stop(TTsyReqHandle aTsyReqHandle);

	void Complete(TInt aError);

	virtual void Complete(TInt aError, TEventSource aSource);

	TInt GetNumberOfMessageStores();

	TInt WhichPreferredMem(TInt aIndex);

	void EnumerateCPMSResponseL();

	void CopyDataFromCATInit(CATInit* aInit);

	void GetPrefMemL();

private:

	void ConstructL();

	void CPMSResponseL();

	TInt SMSStoreCaps(TDes& aName);

private:

	enum {

		EATNotInProgress,

		EATWaitForSettingMem,

		EATWaitForSettingMemComplete,

		EATWaitForSendingCPMSRequestComplete,

		EATWaitForCPMSResponseComplete

		} iState;

	TStorageType iRequestedMem;

	TInt iClientPreferredMem;

	TBuf8<KGenericBufferSize> iTxBuffer;

	RMobilePhoneStore::TMobilePhoneStoreInfoV1Pckg*	iInfoPckg;

	TInt iStoreCounter;

	TMemType iPeekPrevStorage[KStorageArraySize];

	CMobileSmsStore* iSmsStore;

	TBool iCancelled;

	};

#endif