1 /*

     2 * Copyright (c) 2008 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: 

    15 *      Implementation of time shifting   

    16 *      

    17 *

    18 */

    19 

    20 

    21 //User includes

    22 #include "wlanplugintimeshifter.h"

    23 #include "wlanpluginwlanstate.h"

    24 #include "wlanpluginlogger.h"

    25 

    26 

    27 // ---------------------------------------------------------

    28 // CWlanPluginTimeShifter::NewLC

    29 // ---------------------------------------------------------  

    30 CWlanPluginTimeShifter* CWlanPluginTimeShifter::NewLC( 

    31                                       CWlanPluginWlanState* aWlanState )

    32     {

    33     CWlanPluginTimeShifter* self = new( ELeave )

    34                                    CWlanPluginTimeShifter( 

    35                                    aWlanState );

    36     CleanupStack::PushL( self );

    37     self->ConstructL();

    38     return self;

    39     }       

    40 

    41 // ---------------------------------------------------------

    42 // CWlanPluginTimeShifter::NewL

    43 // --------------------------------------------------------- 

    44 CWlanPluginTimeShifter* CWlanPluginTimeShifter::NewL( 

    45                                       CWlanPluginWlanState* aWlanState )

    46     {

    47     CWlanPluginTimeShifter* self = CWlanPluginTimeShifter::NewLC( 

    48                                       aWlanState );

    49     CleanupStack::Pop( self );

    50     return self;

    51     }

    52     

    53 // ---------------------------------------------------------

    54 // CWlanPluginTimeShifter::~CWlanPluginTimeShifter

    55 // --------------------------------------------------------- 

    56 CWlanPluginTimeShifter::~CWlanPluginTimeShifter()

    57     {

    58     Cancel();

    59     }

    60     

    61 // ---------------------------------------------------------

    62 // CWlanPluginTimeShifter::CWlanPluginTimeShifter

    63 // --------------------------------------------------------- 

    64 CWlanPluginTimeShifter::CWlanPluginTimeShifter( 

    65                                     CWlanPluginWlanState* aWlanState )

    66     : CActive( EPriorityNormal ),

    67     iWlanState( aWlanState )

    68     {

    69     

    70     }

    71     

    72 // ---------------------------------------------------------

    73 // CWlanPluginTimeShifter::ConstructL

    74 // --------------------------------------------------------- 

    75 void CWlanPluginTimeShifter::ConstructL()

    76     {

    77     CLOG_ENTERFN( "CWlanPluginTimeShifter::ConstructL" ); 

    78     

    79     CActiveScheduler::Add(this);

    80     CLOG_LEAVEFN( "CWlanPluginTimeShifter::ConstructL" ); 

    81     }

    82     

    83 // ---------------------------------------------------------

    84 // CWlanPluginTimeShifter::ConstructL

    85 // --------------------------------------------------------- 

    86 void CWlanPluginTimeShifter::RunL()

    87     {

    88     CLOG_ENTERFN( "CWlanPluginTimeShifter::RunL" ); 

    89     

    90     iWlanState->DirectlyScanL();

    91     iWlanState->DeleteTimeShifter();

    92 	

    93 	CLOG_LEAVEFN( "CWlanPluginTimeShifter::RunL" ); 

    94     }

    95         

    96 // ---------------------------------------------------------

    97 // CWlanPluginTimeShifter::ConstructL

    98 // --------------------------------------------------------- 

    99 void CWlanPluginTimeShifter::DoCancel()

   100     {

   101     CLOG_ENTERFN( "CWlanPluginTimeShifter::DoCancel" ); 

   102     CLOG_LEAVEFN( "CWlanPluginTimeShifter::DoCancel" ); 

   103     }

   104 

   105 // ---------------------------------------------------------

   106 // CWlanPluginTimeShifter::ConstructL

   107 // ---------------------------------------------------------     

   108 void CWlanPluginTimeShifter::ActivateIt()

   109     {

   110     CLOG_ENTERFN( "CWlanPluginTimeShifter::ActivateIt" ); 

   111     

   112     TRequestStatus* status = &iStatus;

   113     User::RequestComplete( status, KErrNone );

   114     SetActive();

   115    

   116     CLOG_LEAVEFN( "CWlanPluginTimeShifter::ActivateIt" );

   117     }