// 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:

// This file contains the Data Call class definitions.

// 

//

/**

 @file

 @internalAll

*/

#ifndef __CSIMDATACALL_H__

#define __CSIMDATACALL_H__

#include "CSimCall.h"

#include "csimtimer.h"

#include "CSimNtras.h"

/**

* CSimDataCall.h Handles data specific Call functionality

*

* Created and owned by the CSimLine class.

*/

class MTimerCallBack;

class CSimDataCall : public CSimCall, MTimerCallBack, MNTRasCallBack

	{

public:

	static CSimDataCall* NewL(CSimLine* aLine,const TDesC& aName, CSimPhone* aPhone);

	CSimDataCall(CSimLine* aLine,const TName& aName, CSimPhone* aPhone);

	~CSimDataCall();

// MCallBaseTSY pure virtuals

	virtual TInt Dial(const TTsyReqHandle aTsyReqHandle,const TDesC8* aCallParams,TDesC* aTelNumber);

	virtual TInt DialCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt Connect(const TTsyReqHandle aTsyReqHandle,const TDesC8* aCallParams);

	virtual TInt ConnectCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt AnswerIncomingCall(const TTsyReqHandle aTsyReqHandle,const TDesC8* aCallParams);

	virtual TInt AnswerIncomingCallCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt HangUp(const TTsyReqHandle aTsyReqHandle);

	virtual TInt HangUpCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt RelinquishOwnership();

    virtual TInt GetBearerServiceInfo(const TTsyReqHandle aTsyReqHandle,RCall::TBearerService* aService);

	virtual TInt GetCallParams(const TTsyReqHandle aTsyReqHandle, TDes8* aParams);

	virtual TInt GetMobileDataCallCaps(const TTsyReqHandle aTsyReqHandle, TDes8* aParams);

	virtual TInt GetMobileDataCallCapsCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt GetMobileDataCallRLPRange(const TTsyReqHandle aTsyReqHandle, TInt* aRLPVersion, TDes8* aRLPRange);

	virtual TInt GetMobileDataCallRLPRangeCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt NotifyMobileDataCapsChange(const TTsyReqHandle aTsyReqHandle, TDes8* aCaps);

	virtual TInt NotifyMobileDataCapsChangeCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt SetDynamicHSCSDParams(const TTsyReqHandle aTsyReqHandle, RMobileCall::TMobileCallAiur* aAiur, TInt* aRxTimeslots);

	virtual TInt SetDynamicHSCSDParamsCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt GetCurrentHSCSDInfo(const TTsyReqHandle aTsyReqHandle, TDes8* aHSCSDInfo);

	virtual TInt NotifyHSCSDInfoChange(const TTsyReqHandle aTsyReqHandle, TDes8* aHSCSDInfo);

	virtual TInt NotifyHSCSDInfoChangeCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt LoanDataPort(const TTsyReqHandle aTsyReqHandle,RCall::TCommPort* aCommPort);

	virtual TInt LoanDataPortCancel(const TTsyReqHandle aTsyReqHandle);

	virtual TInt RecoverDataPort(const TTsyReqHandle aTsyReqHandle);

	virtual void TimerCallBack(TInt aId);

	virtual void NTRasCallBack(TInt aStatus);

	virtual TInt ActionEvent(TCallEvent aEvent,TInt aStatus);

// MSubSessionExtBaseTSY pure virtual

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

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

	virtual TUint Caps();

private:

	void ConstructL();

	void StartTimer(TInt aDuration);

	TInt ProcessAnswerIncomingCallL();

	TInt ProcessRemoteHangupL();

	void PopulateCallParams(const TDesC8* aCallParams);

	void ChangeDynamicInfo();

	TInt SearchRetrieveRlp(TInt* aRLPVersion, TDes8* aRLPRange);

private:

	class TMobileCallRLPItem

	{

	public:

		TInt iRlpVersion;

		RMobileCall::TMobileDataRLPRangesV1 iMobileCallRLP;

	};

private:

	CSimTimer* iTimer;

	CSimNtRas* iNtRas;

	TInt iDiallingPause;		//< duration spent in dialling state, before entering connecting state.

	TInt iConnectingPause;		//< duration spent in connecting state, before entering connected state.

	TInt iDisconnectingPause;   //< duration spent in disconnecting state, before entering disconnected state.

	TInt iAnswerIncomingPause;  //< duration spent in Answering state, before entering connected state.

	TInt iRemoteHangupPause;  	//< duration spent in connected state, before entering disconnecting state.

	TName iCsyName;				//< The CSY Name associated with the NTRas port.

	TName iPortName;			//< The Port Name associated with the NTRas port.

	TCommConfigV01 iConfig;		//< The configuration to be used with the NTRas port.

	TBool iCommPortLoaned;		//< A flag indicating whether the CommPort is loaned.

	TBool iHscsdCall;			//< Is this a Hscsd call?

	RCall::TBearerService iBearerService;	//< The bearer information associated with a data call.

	RMobileCall::TMobileDataCallParamsV1 iMobileCallParams; //< The current datacall params

	RMobileCall::TMobileCallDataCapsV1 iMobileCallCaps;		//< The current hscsd params

	RMobileCall::TMobileHscsdCallParamsV1 iHscsdSettings;	//< The current hscsd dynamic params

	RMobileCall::TMobileCallHscsdInfoV1  iHscsdInfo;		//< The current hscsd dynamic info

	CArrayFixFlat<TMobileCallRLPItem>* iMobileCallRLPList;  //< A list of all RLP versions supported and ranges 

	TNotifyData	iNotifyInfo;	//< Holds the notification data when Hscsd info changes	

	};

#endif // CSimDataCall_H__