1 /*

     2 * Copyright (c) 2010 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 *       CMsgErrorStartupObserver implementation file

    16 *

    17 */

    18 

    19 

    20 

    21 // INCLUDE FILES

    22 #include <e32base.h>

    23 

    24 #include <startupdomainpskeys.h>

    25 

    26 #include  "msgerrorwatcher_p.h"

    27 #include  "msgerrorstartupobserver.h"

    28 #include "debugtraces.h"

    29 

    30 

    31 // CONSTANTS

    32 

    33 // ================= MEMBER FUNCTIONS =======================

    34 

    35 // ---------------------------------------------------------

    36 // CMsgErrorStartupObserver::CMsgErrorStartupObserver

    37 //

    38 // C++ constructor can NOT contain any code, that

    39 // might leave.

    40 // ---------------------------------------------------------

    41 //

    42 CMsgErrorStartupObserver::CMsgErrorStartupObserver( CMsgErrorWatcherPrivate&  aWatcher )

    43     : CActive( CActive::EPriorityStandard ),

    44     iWatcher( aWatcher )

    45     {

    46     QDEBUG_WRITE("CMsgErrorStartupObserver:CMsgErrorStartupObserver : Enter");

    47     CActiveScheduler::Add( this );

    48     QDEBUG_WRITE("CMsgErrorStartupObserver:CMsgErrorStartupObserver : Exit");

    49     }

    50 

    51 // ---------------------------------------------------------

    52 // CMsgErrorStartupObserver::ConstructL()

    53 //

    54 // Symbian OS default constructor can leave.

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

    56 //

    57 void CMsgErrorStartupObserver::ConstructL()

    58     {

    59     QDEBUG_WRITE("CMsgErrorStartupObserver:ConstructL : Enter");

    60     User::LeaveIfError( iStartupProperty.Attach( KPSUidStartup, KPSGlobalSystemState ) );

    61     // Complete self

    62     iStatus = KRequestPending;

    63     TRequestStatus* pStatus = &iStatus;

    64     SetActive();

    65     User::RequestComplete( pStatus, KErrNone );

    66     QDEBUG_WRITE("CMsgErrorStartupObserver:ConstructL : Exit");

    67     }

    68 

    69 // ---------------------------------------------------------

    70 // CMsgErrorStartupObserver::NewL

    71 //

    72 // Two-phased constructor.

    73 // ---------------------------------------------------------

    74 //

    75 CMsgErrorStartupObserver* CMsgErrorStartupObserver::NewL( CMsgErrorWatcherPrivate&  aWatcher )

    76     {

    77     QDEBUG_WRITE("CMsgErrorStartupObserver:NewL : Enter");

    78     CMsgErrorStartupObserver* self = new ( ELeave )

    79         CMsgErrorStartupObserver( aWatcher );

    80     

    81     CleanupStack::PushL( self );

    82     self->ConstructL();

    83     CleanupStack::Pop( self );

    84     QDEBUG_WRITE("CMsgErrorStartupObserver:NewL : Exit");

    85     return self;

    86     }

    87 

    88 // ---------------------------------------------------------

    89 // CMsgErrorStartupObserver::~CMsgErrorStartupObserver

    90 //

    91 // Destructor

    92 // ---------------------------------------------------------

    93 //

    94 CMsgErrorStartupObserver::~CMsgErrorStartupObserver()

    95     {

    96     QDEBUG_WRITE("CMsgErrorStartupObserver:~CMsgErrorStartupObserver : Enter");

    97     Cancel();

    98     iStartupProperty.Close();

    99     QDEBUG_WRITE("CMsgErrorStartupObserver:~CMsgErrorStartupObserver : Exit");

   100     }

   101 

   102 // ---------------------------------------------------------

   103 // CMsgErrorStartupObserver::DoCancel

   104 //

   105 // From active object framework

   106 // ---------------------------------------------------------

   107 //

   108 void CMsgErrorStartupObserver::DoCancel()

   109     {

   110     QDEBUG_WRITE("CMsgErrorStartupObserver:DoCancel : Enter");

   111     iStartupProperty.Cancel();

   112     QDEBUG_WRITE("CMsgErrorStartupObserver:DoCancel : Exit");

   113     }

   114 

   115 // ---------------------------------------------------------

   116 // CMsgErrorStartupObserver::RunL

   117 //

   118 // From active object framework

   119 // ---------------------------------------------------------

   120 //

   121 void CMsgErrorStartupObserver::RunL()

   122     {

   123     QDEBUG_WRITE("CMsgErrorStartupObserver:RunL : Enter");

   124     TInt startupState = 0;

   125     iStartupProperty.Get( startupState );

   126 

   127     if ( startupState == ESwStateNormalRfOn ||

   128         startupState == ESwStateNormalRfOff ||

   129         startupState == ESwStateNormalBTSap )

   130         {

   131         TRAP_IGNORE( iWatcher.HandleStartupReadyL() );

   132         }

   133     else

   134         {

   135         iStatus = KRequestPending;

   136         iStartupProperty.Subscribe( iStatus );

   137         SetActive();

   138         }

   139     QDEBUG_WRITE("CMsgErrorStartupObserver:RunL : Exit");

   140     }

   141 

   142 // ================= OTHER EXPORTED FUNCTIONS ==============

   143 

   144 //  End of File