1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: Helper class to retrieve UE network registration status

    15 *

    16 */

    17 

    18 #ifndef __NW_REGISTRATION_STATUS_HANDLER_H__

    19 #define __NW_REGISTRATION_STATUS_HANDLER_H__

    20 

    21 

    22 // INCLUDES

    23 #include <e32std.h>

    24 #include <e32base.h>

    25 #include <etelmm.h>

    26 

    27 NONSHARABLE_CLASS(CNwRegistrationStatusHandler) : public CActive

    28 {

    29     

    30 public:

    31 

    32 	/**

    33 	  * 1st phase constructor

    34 	  * @param aMobilePhone an instance of the RMobilePhone to get the current network

    35 	  */

    36      static CNwRegistrationStatusHandler* NewL(RMobilePhone& aMobilePhone); 

    37 

    38 	/**

    39 	  * destructor

    40 	  */	

    41      ~CNwRegistrationStatusHandler();

    42 

    43 	/**

    44 	  * Register for getting the n/w registration change notification

    45 	  * starts notifying the current network changes

    46 	  */	

    47      void StartNotifier();

    48 

    49 	 /**

    50 	   * Retrieve network registration status

    51 	   * @return the mobilephone reg status

    52 	   */

    53 

    54      RMobilePhone::TMobilePhoneRegistrationStatus GetNetworkRegistrationStatus() const;

    55      

    56 protected:

    57 

    58 	/**

    59 	  * RunL

    60 	  * from CActive

    61 	  */	

    62       void RunL();

    63 

    64 	/**

    65 	  * DoCancel

    66 	  * from CActive

    67 	  */	

    68       void DoCancel();

    69  private:

    70 

    71 	/**

    72 	  * Second phase construction

    73 	  */	

    74       void ConstructL();

    75       CNwRegistrationStatusHandler(RMobilePhone& aMobilePhone);

    76       

    77 

    78 

    79 private:     

    80     typedef enum 

    81         {

    82         ERegStatusOptStateNone = 0x00,

    83         ERegStatusOptStateGet,

    84         ERegStatusOptStateNotify

    85         }TRegStatusOptState;

    86     

    87 	 /**

    88 	   * An instance of the RMobilePhone to get the current network

    89 	   */

    90       RMobilePhone& iMobilePhone;

    91 

    92 	  /**

    93 	     * Indicates the network registration status

    94 	     */

    95       RMobilePhone::TMobilePhoneRegistrationStatus iRegistrationStatus;

    96       TRegStatusOptState iState;

    97 };

    98 

    99 

   100 #endif /*__NW_REGISTRATION_STATUS_HANDLER_H__*/

   101 

   102 // End of file

   103