1 /*

     2 * Copyright (c) 2002-2007 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:  Monitor for SIM removal

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include    "TSatSystemStateFactory.h"

    21 #include    "MSatSystemStateChangeNotifier.h"

    22 #include    "CSatSimRemovalMonitor.h"

    23 #include    "SatLog.h"

    24 

    25 

    26 // ============================ MEMBER FUNCTIONS ===============================

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

    28 // CSatSimRemovalMonitor::CSatSimRemovalMonitor

    29 // C++ default constructor can NOT contain any code, that

    30 // might leave.

    31 // -----------------------------------------------------------------------------

    32 //

    33 CSatSimRemovalMonitor::CSatSimRemovalMonitor(

    34     MSatEventMonitorUtils& aUtils ) :

    35     CSatEventMonitorHandler( aUtils )

    36     {

    37     LOG( SIMPLE, "SATEVENTMONITORS: CSatSimRemovalMonitor::\

    38         CSatSimRemovalMonitor calling-exiting" )

    39     }

    40 

    41 // Destructor

    42 CSatSimRemovalMonitor::~CSatSimRemovalMonitor()

    43     {

    44     LOG( SIMPLE, "SATEVENTMONITORS: CSatSimRemovalMonitor::\

    45         ~CSatSimRemovalMonitor calling" )

    46 

    47     delete iPSNotifier;

    48 

    49     LOG( SIMPLE, "SATEVENTMONITORS: CSatSimRemovalMonitor::\

    50         ~CSatSimRemovalMonitor exiting" )

    51     }

    52 

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

    54 // CSatSimRemovalMonitor::NewL

    55 // Two-phased constructor.

    56 // -----------------------------------------------------------------------------

    57 //

    58 CSatSimRemovalMonitor* CSatSimRemovalMonitor::NewL(

    59     MSatEventMonitorUtils& aUtils )

    60     {

    61     LOG( SIMPLE, "SATEVENTMONITORS: CSatSimRemovalMonitor::NewL calling" )

    62 

    63     CSatSimRemovalMonitor* self = new( ELeave ) CSatSimRemovalMonitor( aUtils );

    64     CleanupStack::PushL( self );

    65     self->ConstructL();

    66     CleanupStack::Pop( self );

    67 

    68     LOG( SIMPLE, "SATEVENTMONITORS: CSatSimRemovalMonitor::NewL exiting" )

    69     return self;

    70     }

    71 

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

    73 // CSatSimRemovalMonitor::ConstructL

    74 // Symbian 2nd phase constructor can leave.

    75 // -----------------------------------------------------------------------------

    76 //

    77 void CSatSimRemovalMonitor::ConstructL()

    78     {

    79     LOG( SIMPLE, "SATEVENTMONITORS: CSatSimRemovalMonitor::ConstructL calling" )

    80 

    81     // Create base class and give this monitors event as a parameter

    82     BaseConstructL( MSatEventMonitor::ESimRemoved );

    83 

    84     iPSNotifier =

    85         TSatSystemStateFactory::CreateSimStatusChangeNotifierL( *this );

    86 

    87     LOG( SIMPLE, "SATEVENTMONITORS: CSatSimRemovalMonitor::ConstructL exiting" )

    88     }

    89 

    90 // -----------------------------------------------------------------------------

    91 // CSatSimRemovalMonitor::DoCancelMonitor

    92 // Cancels monitor.

    93 // -----------------------------------------------------------------------------

    94 //

    95 void CSatSimRemovalMonitor::DoCancelMonitor()

    96     {

    97     LOG( SIMPLE,

    98         "SATEVENTMONITORS: CSatSimRemovalMonitor::DoCancelMonitor calling" )

    99 

   100     iPSNotifier->CancelNotify();

   101 

   102     LOG( SIMPLE,

   103         "SATEVENTMONITORS: CSatSimRemovalMonitor::DoCancelMonitor exiting" )

   104     }

   105 

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

   107 // CSatSimRemovalMonitor::StartMonitor

   108 // Starts monitor.

   109 // -----------------------------------------------------------------------------

   110 //

   111 TInt CSatSimRemovalMonitor::StartMonitor()

   112     {

   113     LOG( SIMPLE,

   114         "SATEVENTMONITORS: CSatSimRemovalMonitor::StartMonitor calling" )

   115 

   116     // Cancel first. It might be activated already

   117     DoCancelMonitor();

   118 

   119     // Now start it again.

   120     TRAPD( err, iPSNotifier->NotifyChangeL() );

   121 

   122     LOG2( SIMPLE, "SATEVENTMONITORS: CSatSimRemovalMonitor::StartMonitor \

   123         exiting with value: %d", err )

   124     return err;

   125     }

   126 

   127 // -----------------------------------------------------------------------------

   128 // CSatSimRemovalMonitor::StateChanged

   129 // Called when SIM is removed.

   130 // -----------------------------------------------------------------------------

   131 //

   132 void CSatSimRemovalMonitor::StateChanged()

   133     {

   134     LOG( SIMPLE,

   135         "SATEVENTMONITORS: CSatSimRemovalMonitor::StateChanged calling" )

   136 

   137     // Inform SAT Engine that SIM status state has changed.

   138     EventOccured();

   139 

   140     LOG( SIMPLE,

   141         "SATEVENTMONITORS: CSatSimRemovalMonitor::StateChanged exiting" )

   142     }

   143 

   144 // End of file