// 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 atgetrevision.h

// This contains CATGprsAttach which is defines the AT command for retrieving the

// protocol stack revision being used.

#ifndef ATGETREVISION_H__

#define ATGETREVISION_H__

//system include

#include <etelmm.h>

//user include

#include "atcommandbase.h"

/**

 * \class CATGetRevision 

 * \brief retrieving the protocol stack revision being used.

 *

 * CATGetRevision inherits from the CAtCommandBase class. 

 * This class transmits the AT+CGMR Command in order to the protocol 

 * stack revision being used 

 * 

 */

class CATGetRevision : public CAtCommandBase

{

public:

	static CATGetRevision* NewL(CGlobalPhonemanager& aGloblePhone, 

		                        CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	/**

	 * Destructor

	 *

	 */

	~CATGetRevision();

	/**

	 * Virtual function. Inherited from CAtCommandBase

	 *  Start Execute AT Command

	 */

	virtual void ExecuteCommand();

	/**

	 * Get the return value executed AT Command

	 */

	RMobilePhone::TMobilePhoneIdentityV1 GetPhoneRevision();

	/**

	 * Get error value executed AT Command

	 */

	TInt GetErrorValue();

	/**

	 * Virtual function. Inherited from CAtCommandBase

	 * @param aResponseBuf Line buf reading from baseband 

	 */

	void ParseResponseL(const TDesC8& aResponseBuf);

	/**

	 * Start this request

	 */

	virtual void StartRequest();

protected:

	/**

	 * Constructor

	 *

	 * @param aGloblePhone

	 * @param aCtsyDispatcherCallback

	 */

	CATGetRevision(CGlobalPhonemanager& aGloblePhone, 

		           CCtsyDispatcherCallback& aCtsyDispatcherCallback);

	/**

	 * 2nd Constructor

	 */

	void ConstructL();

private:

	/**

	 * The return infomation is  multi-word?

	 */

	TBool iMoreInfoFlag;

	/**

	 * The return phone infomation  of AT command executed 

	 */

	RMobilePhone::TMobilePhoneIdentityV1 iPhoneId;

	/**

	 * The return error value of AT command executed 

	 */

	TInt iError;

};

#endif // ATGETREVISION_H__