1 // Copyright (c) 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 // @file initialisepdpcontext.h

    15 // This contains CInitialisePdpContext which is defines the founctions for loan comm port.

    16 // 

    17 

    18 #ifndef __INITIALISEPDPCONTEXT_H__

    19 #define __INITIALISEPDPCONTEXT_H__

    20 

    21 #include <callbacktimer.h>

    22 

    23 // user include

    24 #include "atcommandcontrolbase.h"

    25 #include "cltsypacketserviceshandler.h"

    26 

    27 /**

    28  *  CInitialisePdpContext inherits from the MTimerObserver class. 

    29  * This class provide the common functionalities for Initialise Pdp Context.

    30  */

    31 class CInitialisePdpContext : public MTimerObserver,

    32                               public CBase

    33 {

    34 public:

    35 	static CInitialisePdpContext* NewL(CGlobalPhonemanager& aGloblePhone, 

    36 		                               CCtsyDispatcherCallback& aCtsyDispatcherCallback);

    37 	/**

    38 	 * Destructor

    39 	 *

    40 	 */

    41 	~CInitialisePdpContext();

    42 

    43 	void StartRequest();

    44 	/*

    45 	 * Set the parameter of AT command 

    46 	 * 

    47 	 * @param aContext The context to be set configuration

    48 	 */

    49 	void SetContext(const TInt aContextId);

    50 	/**

    51 	 * This function will stop the TSY from using the comport 

    52 	 * and loan it to the client.

    53 	 */

    54 	void LoanCommPort();

    55 	

    56 protected:	

    57 	/**

    58 	 * Constructor

    59 	 *

    60 	 * @param aGloblePhone

    61 	 * @param aCtsyDispatcherCallback

    62 	 */

    63 	CInitialisePdpContext(CGlobalPhonemanager& aGloblePhone, 

    64 		                  CCtsyDispatcherCallback& aCtsyDispatcherCallback);

    65 	/**

    66 	 * 2nd Constructor

    67 	 */

    68 	void ConstructL();

    69 private:

    70 	//From MTimerObserver

    71     virtual void TimerRun(TInt aError);	

    72 private:

    73 	

    74 	CGlobalPhonemanager& iPhoneGlobals;

    75 	CCtsyDispatcherCallback& iCtsyDispatcherCallback;

    76 	CCallbackTimer* iCallbackTimer;	

    77 	/*

    78 	 * The context to be set configuration

    79 	 */

    80 	TInt iContextId;

    81     };

    82 

    83 #endif //__INITIALISEPDPCONTEXT_H__