// Copyright (c) 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 atanswer.h
// This contains CATAnswer which answering incomging call.
//
#ifndef ATANSWER_H_
#define ATANSWER_H_
//system include
//user include
#include "atcommandbase.h"
class CATAnswer : public CAtCommandBase
{
public:
/**
* static NewL
*
* @param aGloblePhone
* @param aCtsyDispatcherCallback
*/
static CATAnswer* NewL(CGlobalPhonemanager& aGloblePhone,
CCtsyDispatcherCallback& aCtsyDispatcherCallback);
/**
* static NewLC
*
* @param aGloblePhone
* @param aCtsyDispatcherCallback
*/
static CATAnswer* NewLC(CGlobalPhonemanager& aGloblePhone,
CCtsyDispatcherCallback& aCtsyDispatcherCallback);
/**
* Destructor
*
*/
virtual ~CATAnswer();
/**
* Seting answer id
*
* @param aCallId
*/
void SetAnswerCallId(TInt aCallId);
/**
* Seting the call is or not 3rd party
*
*
* @param aIsIsvCall ETrue 3rd party another EFalse
*/
void SetIsIsvCall(TBool aIsIsvCall);
/**
* Virtual function. Inherited from CAtCommandBase
*
* Execute AT Command
*/
virtual void ExecuteCommand();
/**
* Start AT request
*
*/
virtual void StartRequest();
/**
* Will be called by AT Manager whenever a event was triggered
*
* @param aEventSource
* @param aStatus
*/
virtual void EventSignal(TAtEventSource aEventSource, TInt aStatus);
/**
* Virtual function. Inherited from CAtCommandBase
*
* @param aResponseBuf Line buf reading from baseband
*/
virtual void ParseResponseL(const TDesC8& aResponseBuf);
protected:
/**
* Constructor
*
* @param aGloblePhone
* @param aCtsyDispatcherCallback
*/
CATAnswer(CGlobalPhonemanager& aGloblePhone,
CCtsyDispatcherCallback& aCtsyDispatcherCallback);
/**
* 2nd Constructor
*/
void ConstructL();
/**
* The last execute end of this command
*/
void Complete();
private:
/**
* Handle IO errors
*
*/
void HandleIOError();
/**
* Handle response error
*
*/
void HandleResponseError();
/**
* Handle response OK
*
*/
void HandleConnectedComplete();
private:
/**
* AT command execute step
*
*/
enum TATStep
{
EATNotInProgress,
EATWaitForWriteComplete,
EATReadComplete
};
private:
/**
* I/O error when Read or Write
* include timeout
*/
TInt iIOStatus;
/**
* At command return errors
*
*/
TInt iATResult;
/**
* Identifier step
*
*/
TATStep iAnswerStep;
/**
* answer call id
*
*/
TInt iCallId;
/**
* The flag of 3rd party call
*
*/
TBool iIsIsvCall;
};
#endif /*ATANSWER_H_*/