// 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 atsmsack.h
// This contains CAtSmsAck and CAtSmsNack which is used to send 
// positive(negative) acknowledgment
// 

#ifndef ATSMSACK_H
#define ATSMSACK_H

//system include 
#include <e32std.h>
#include <e32base.h>

//user include 
#include "atcommandbase.h"

// CLASS DECLARATION
class CAtSmsAck : public CAtCommandBase
	{
public:
	/**
	* Destructor
	*
	*/
	~CAtSmsAck();
	
	/**
	*  static NewL  
	*
	* @param aGloblePhone
	* @param aCtsyDispatcherCallback
	*/
	static CAtSmsAck* NewL(CGlobalPhonemanager& aGloblePhone, 
                           CCtsyDispatcherCallback& aCtsyDispatcherCallback);
	
	/**
	*  static NewLC  
	*
	* @param aGloblePhone
	* @param aCtsyDispatcherCallback
	*/
	static CAtSmsAck* NewLC(CGlobalPhonemanager& aGloblePhone, 
                            CCtsyDispatcherCallback& aCtsyDispatcherCallback);
	
	/**
	* Virtual function. Inherited from CAtCommandBase
	*  Start Execute AT Command
	*/
	virtual void ExecuteCommand();
	
	/**
	* 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);
	
	/**
	* Start this request
	* 
	*/
	void StartRequest();
protected:
	/**
	* Constructor
	*
	* @param aGloblePhone
	* @param aCtsyDispatcherCallback
	*/
	CAtSmsAck(CGlobalPhonemanager& aGloblePhone, 
              CCtsyDispatcherCallback& aCtsyDispatcherCallback);
	
	/**
	* 2nd Constructor
	*/
	void ConstructL();
private:
	/**
	* The return error value of AT command executed 
	*/
	TInt iError;	
	}; // class CAtSmsAck

class CAtSmsNack : public CAtCommandBase
	{
public:
	/**
	* Destructor
	*
	*/
	~CAtSmsNack();
	
	/**
	*  static NewL  
	*
	* @param aGloblePhone
	* @param aCtsyDispatcherCallback
	*/
	static CAtSmsNack* NewL(CGlobalPhonemanager& aGloblePhone, 
                            CCtsyDispatcherCallback& aCtsyDispatcherCallback);
	
	/**
	*  static NewLC  
	*
	* @param aGloblePhone
	* @param aCtsyDispatcherCallback
	*/
	static CAtSmsNack* NewLC(CGlobalPhonemanager& aGloblePhone, 
                             CCtsyDispatcherCallback& aCtsyDispatcherCallback);
	
	/**
	* Virtual function. Inherited from CAtCommandBase
	*  Start Execute AT Command
	*/
	virtual void ExecuteCommand();
	
	/**
	* 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);
	
	/**
	* Start this request
	* 
	*/
	void StartRequest();
	/**
	* Set Nack TPDU data
	* 
	*/
	void SetNackTpdu(TPtrC8 aRpError);
protected:
	/**
	* Constructor
	*
	* @param aGloblePhone
	* @param aCtsyDispatcherCallback
	*/
	CAtSmsNack(CGlobalPhonemanager& aGloblePhone, 
               CCtsyDispatcherCallback& aCtsyDispatcherCallback);
	
	/**
	* 2nd Constructor
	*/
	void ConstructL();
private:
    /**
	 *  Nack required TPDU data
	 */
	TBuf8<256> iRpError;
	
	/**
	* The return error value of AT command executed 
	*/
	TInt iError;	
	}; // class CAtSmsNack
#endif // ATSMSACK_H