1 /*

     2 * Copyright (c) 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:  PSM Plug-in loader

    15 *

    16 */

    17 

    18 

    19 #include <ecom/ecom.h>

    20 #include <psmpluginbase.h>

    21 #include "psmsrvplugin.h"

    22 #include "psmsettingshandler.h"

    23 #include "psmmanager.h"

    24 #include "psmtrace.h"

    25 

    26 // -----------------------------------------------------------------------------

    27 // CPsmSrvPlugin::NewL

    28 // Two-phased constructor.

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

    30 //

    31 CPsmSrvPlugin* CPsmSrvPlugin::NewL( CPsmManager& aManager, TUid aImplUid )

    32     {

    33     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::NewL()" ) ) );

    34 

    35     CPsmSrvPlugin* self = CPsmSrvPlugin::NewLC( aManager, aImplUid );

    36     CleanupStack::Pop( self );

    37 

    38     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::NewL - return 0x%x" ), self ) );

    39 

    40     return self;

    41     }

    42 

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

    44 // CPsmSrvPlugin::NewLC

    45 // Two-phased constructor.

    46 // -----------------------------------------------------------------------------

    47 //

    48 CPsmSrvPlugin* CPsmSrvPlugin::NewLC( CPsmManager& aManager, TUid aImplUid )

    49     {

    50     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::NewLC()" ) ) );

    51 

    52     CPsmSrvPlugin* self = new( ELeave ) CPsmSrvPlugin( aManager, aImplUid );

    53     

    54     CleanupStack::PushL( self );

    55     self->ConstructL();

    56 

    57     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::NewLC - return 0x%x" ), self ) );

    58 

    59     return self;

    60     }

    61     

    62 

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

    64 // CPsmSrvPlugin::CPsmSrvPlugin

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

    66 // might leave.

    67 // -----------------------------------------------------------------------------

    68 //

    69 CPsmSrvPlugin::CPsmSrvPlugin( CPsmManager& aManager, TUid aImplUid ) :

    70     iManager( aManager ),

    71     iImplUid( aImplUid )

    72     {

    73     // Nothing to do

    74     }

    75 

    76 // -----------------------------------------------------------------------------

    77 // CPsmSrvPlugin::ConstructL

    78 // Symbian 2nd phase constructor can leave.

    79 // -----------------------------------------------------------------------------

    80 //

    81 void CPsmSrvPlugin::ConstructL()

    82     {

    83     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::ConstructL()" ) ) );

    84 

    85     // First, create settings handler

    86     iSettingsHandler = CPsmSettingsHandler::NewL( iManager.SettingsProvider().Mode() );

    87 

    88     // Then, initialize plugin

    89     iActivePlugin = CPsmPluginBase::NewL( iImplUid, *iSettingsHandler );

    90 

    91     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::ConstructL - return" ) ) );

    92     }

    93 

    94 // -----------------------------------------------------------------------------

    95 // Destructor

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

    97 //

    98 CPsmSrvPlugin::~CPsmSrvPlugin()

    99     {

   100     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::~CPsmSrvPlugin()" ) ) );

   101 

   102     if ( iActivePlugin )

   103         {

   104         delete iActivePlugin;

   105         iActivePlugin = NULL;

   106         }

   107 

   108     delete iSettingsHandler;

   109 

   110     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::~CPsmSrvPlugin - return") ) );

   111     }

   112 

   113 // -----------------------------------------------------------------------------

   114 // CPsmSrvPlugin::NotifyModeChange

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

   116 //

   117 void CPsmSrvPlugin::NotifyModeChange( const TPsmsrvMode aMode )

   118     {

   119     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::NotifyModeChange()" ) ) );

   120 

   121     iSettingsHandler->SetMode( aMode );

   122 

   123     iActivePlugin->NotifyModeChange( aMode );

   124 

   125     COMPONENT_TRACE( ( _L( "PSM Server - CPsmSrvPlugin::NotifyModeChange - return" ) ) );

   126     }

   127 

   128 // End of file