1 /*

     2 * Copyright (c) 2002-2009 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:  This file contains the header file of the CNWNetworkRegistrationStatusReceiver class.

    15 *

    16 */

    17 

    18 

    19 #ifndef CNWNETWORKREGISTRATIONSTATUSRECEIVER_H

    20 #define CNWNETWORKREGISTRATIONSTATUSRECEIVER_H

    21 

    22 //  INCLUDES

    23 #include "NWHandlingEngine.h"

    24 

    25 // FORWARD DECLARATIONS

    26 class CNWNetworkRegistrationStatusMonitor;

    27 class RMobilePhone;

    28 

    29 // CLASS DECLARATION

    30 

    31 /**

    32 *  Monitors network registration status change event

    33 *  from MMEtel and offers API to query that information. 

    34 *

    35 *  @lib networkhandling.lib

    36 *  @since Series 60_2.8

    37 */

    38 class CNWNetworkRegistrationStatusReceiver : public CActive

    39     {

    40     public:  // Constructors and destructor

    41         

    42         /**

    43         * Two-phased constructor.

    44         */

    45         static CNWNetworkRegistrationStatusReceiver* NewL(

    46             CNWNetworkRegistrationStatusMonitor& aOwner, 

    47             RMobilePhone& aPhone, 

    48             RMobilePhone::TMobilePhoneRegistrationStatus& aRegistrationStatus );

    49 

    50         /**

    51         * Destructor.

    52         */

    53         virtual ~CNWNetworkRegistrationStatusReceiver();

    54     public:

    55         

    56         /**

    57         * Executes the NotifyNetworkRegistrationStatusChange function.

    58         * 

    59         */

    60         void IssueRequest();

    61 

    62     protected:  // Functions from CActive

    63         /**

    64         * Cancels asyncronous request(s).

    65         * 

    66         */

    67         void DoCancel();

    68 

    69         /**

    70         * Informs object that asyncronous request is ready.

    71         * 

    72         */

    73         void RunL();

    74 

    75     private:

    76     

    77         /**

    78         * C++ default constructor.

    79         */

    80         CNWNetworkRegistrationStatusReceiver( 

    81             CNWNetworkRegistrationStatusMonitor& aOwner, 

    82             RMobilePhone& aPhone, 

    83             RMobilePhone::TMobilePhoneRegistrationStatus& iRegistrationStatus

    84             );

    85             

    86         /**

    87         * Second-phase constructor.

    88         */

    89         void ConstructL();                    

    90 

    91     private:    // Data

    92         // Reference to registration status info.

    93         CNWNetworkRegistrationStatusMonitor& iOwner;

    94         // Reference to RMobilePhone

    95         RMobilePhone& iPhone;

    96         // Reference to current registration status info.

    97         RMobilePhone::TMobilePhoneRegistrationStatus& iRegistrationStatus;

    98  

    99     };

   100 

   101 #endif      // CNWNETWORKREGISTRATIONSTATUSRECEIVER_H

   102 // End of File