// Copyright (c) 2001-2009 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:

// Class declaration for CMobileSmsMessaging.

// This class declaration is intended to be public (ie. exported to \epoc32\include).

// 

//

/**

 @file

 @internalAll 

*/

#ifndef __MSMSMESS_H__

#define __MSMSMESS_H__

#include <et_phone.h>

#include "Matstd.h"

#include "mPHONE.H"

#include "mSMSCSCA.H"

_LIT8(KSmsEnterPduModeResponse, "> ");	// NB. Must use partial matching with this string

// Forward class declarations

class CATIO;

class CATInit;

class CATSmsMessagingSend;

class CATSmsMessagingRead; 

class CATSmsMemoryStorage;

class CATSmsGetSCAddress;

class CATSmsSetSCAddress;

class CATSetPhoneToCMTMode;

class CATSetPhoneToCMTIMode;

class CReceiveSmsQueue;

class CATSmsWaitForAndHandleCMTIStored;

class CATSmsWaitForAndHandleCMTUnstored;

class CMobileSmsMessaging : public CSubSessionExtBase

/**

 * This class deals with the processing of the Multimode SMS Messaging IPC requests 

 * generated by a client of Etel.

 */

	{

public:

	// Class construction

	static CMobileSmsMessaging* NewL(CATIO* aATIO,CATInit* aInit, CPhoneGlobals* aPhoneGlobals);

	CMobileSmsMessaging(CATIO* aATIO,CATInit* aInit, CPhoneGlobals* aPhoneGlobals);

	// Class destruction

	~CMobileSmsMessaging();

	// from MSubSessionExtBaseTSY

	virtual TInt ExtFunc(const TTsyReqHandle aTsyReqHandle,const TInt aIpc,const TDataPackage& aPackage);

	// from MTelObjectTSY which have to be implemented

	virtual void Init();

	virtual CTelObject* OpenNewObjectByNameL(const TDesC&);

	virtual CTelObject* OpenNewObjectL(TDes& aNewName);

	virtual TInt RegisterNotification(const TInt aIpc);

	virtual TInt DeregisterNotification(const TInt aIpc);

	// from MTelObjectTSY needed as we've implemented extensions

	virtual CTelObject::TReqMode ReqModeL(const TInt aIPC);

	virtual TInt NumberOfSlotsL(const TInt aIpc);

	virtual TInt CancelService(const TInt aIpc, const TTsyReqHandle aTsyReqHandle);

	// Callback function for CATSmsGetSCAddress to signal 2-phase list cancel completion

	TInt CompleteSmspListCancel(const TTsyReqHandle aTsyReqHandle);

private:

	// Class construction

	void ConstructL();

	// Extension IPC handlers (with 1 argument)

	TInt GetCaps(const TTsyReqHandle aTsyReqHandle,TDes8* aParam1);

	TInt StoreSmspList(const TTsyReqHandle aTsyReqHandle, TDes8* aBuffer);

	TInt SetReceiveMode(const TTsyReqHandle aTsyReqHandle,TDes8* aParam1);

	TInt GetReceiveMode(const TTsyReqHandle aTsyReqHandle,TDes8* aParam1);

	TInt EnumerateMessageStores(const TTsyReqHandle aTsyReqHandle,TDes8* aParam1);

	// Extension IPC handlers (with 2 arguments)

	TInt SendMessage(const TTsyReqHandle aTsyReqHandle,TDes8* aParam1,TDes8* aParam2);

	TInt ReceiveMessage(const TTsyReqHandle aTsyReqHandle,TDes8* aSmsPdu,TDes8* aAttrib);

	void CancelReceiveMessage();

	TInt GetSmspListPhase1(const TTsyReqHandle aTsyReqHandle,TDes8* aParam1,TDes8* aParam2);

	void GetSmspListPhase1L(TTsyReqHandle aTsyReqHandle,RMobilePhone::TClientId& aClient,TInt& aBufSize);

	TInt GetSmspListPhase2(const TTsyReqHandle aTsyReqHandle,TDes8* aParam1,TDes8* aParam2);

	TInt ProcessStoreSmspListL(const TTsyReqHandle aTsyReqHandle, TDes8* aBuffer);

	TInt GetMessageStoreInfo(const TTsyReqHandle aTsyReqHandle, TDes8* aParam1, TDes8* aParam2);

	// Utility 

	TBool IsSupportedIPC(const TInt aIpc) const;

private:

	// AT command objects

	CATIO*						iIo;

	CATInit*					iInit;

	CATSmsMessagingSend*		iATSmsMessagingSend;

	CATSmsMemoryStorage*		iATSmsMemoryStorage;

	CATSmsGetSCAddress*			iATSmsGetSCAddress;

	CATSmsSetSCAddress*			iATSmsSetSCAddress;

	CATSetPhoneToCMTIMode*		iATSetPhoneToCMTIMode;

	CATSetPhoneToCMTMode*		iATSetPhoneToCMTMode;

	// SMS Receiving objects

	CReceiveSmsQueue*					iReceiveSmsQueue;

	CATSmsWaitForAndHandleCMTIStored*	iWaitForCMTIStored;

	CATSmsWaitForAndHandleCMTUnstored*	iWaitForCMTUnstored;

	// Structure of phone capabilities populated by CATInit

	CPhoneGlobals* iGlobals;		// This object not owned by this class 

	// Store current receive mode of phone

	RMobileSmsMessaging::TMobileSmsReceiveMode iCurrentRxMode;

	CArrayPtrFlat<CListReadAllAttempt>* iGetSmspList;

	CATSmsGetSCAddress::TTsySmsp iSmspListInfo;

	RMobileSmsMessaging::TMobileSmspEntryV1 iSCEntry;

	};

#endif