1 // Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalAll 

    19 */

    20 

    21 #ifndef __ATGPRSNTWKREGSTATUSCHANGE_H

    22 #define __ATGPRSNTWKREGSTATUSCHANGE_H

    23 

    24 #include "ATBASE.H"		// for CATBase

    25 

    26 

    27 

    28 class CATGprsNtwkRegStatusChange : public CATBase

    29 /**

    30 This state machine deals with the unsolicited GPRS network registration status change events.

    31 This state machine adds the expect string '+CGREG:*' and then waits for an event.

    32 @internalComponent

    33 */

    34 	{

    35 public:		// public methods

    36 	static CATGprsNtwkRegStatusChange* NewL(CATIO* aIo, CTelObject* aTelObject, CPhoneGlobals* aGlobals);

    37 	~CATGprsNtwkRegStatusChange();

    38 

    39 	void Enable();

    40 	void Disable();

    41 

    42 private:		// private methods

    43 	CATGprsNtwkRegStatusChange(CATIO* aIo, CTelObject* aTelObject, CPhoneGlobals* aGlobals);

    44 

    45 	// Utility methods

    46 	void ParseResponseL(RPacketService::TRegistrationStatus& aRegStatus);

    47 

    48 	// Pure virtuals from CATBase

    49 	virtual void CompleteWithIOError(TEventSource aSource,TInt aStatus);

    50 	virtual void EventSignal(TEventSource aSource);

    51 	};

    52 

    53 #endif