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:  CDisplaySourcePlugIn class implementation.

    15 *

    16 */

    17 

    18 

    19 #include <cfcontextobject.h>

    20 #include <cfcontextinterface.h>

    21 

    22 #include "displaysourceplugin.h"

    23 #include "displaysourcecontextdef.h"

    24 #include "displayservicebase.h"

    25 #include "displayservicelight.h"

    26 #include "displayserviceuilayout.h"

    27 #include "trace.h"

    28 

    29 // ======== MEMBER FUNCTIONS ========

    30 

    31 CDisplaySourcePlugIn* CDisplaySourcePlugIn::NewL(

    32     TContextSourceInitParams* aParams )

    33     {

    34     FUNC_LOG;

    35 

    36     CDisplaySourcePlugIn* self = CDisplaySourcePlugIn::NewLC( aParams );

    37     CleanupStack::Pop( self );

    38 

    39     return self;

    40     }

    41 

    42 CDisplaySourcePlugIn* CDisplaySourcePlugIn::NewLC(

    43     TContextSourceInitParams* aParams )

    44     {

    45     FUNC_LOG;

    46 

    47     CDisplaySourcePlugIn* self =

    48         new( ELeave ) CDisplaySourcePlugIn( aParams );

    49     CleanupStack::PushL( self );

    50 

    51     return self;

    52     }

    53 

    54 // Destructor

    55 CDisplaySourcePlugIn::~CDisplaySourcePlugIn()

    56     {

    57     FUNC_LOG;

    58     

    59     // Stop services

    60     TInt count( iServices.Count() );

    61     for( TInt i = 0; i < count; i++ )

    62         {

    63         iServices[i]->Stop();

    64         }

    65     

    66     // Delete services

    67     iServices.ResetAndDestroy();

    68     }

    69 

    70 CDisplaySourcePlugIn::CDisplaySourcePlugIn(

    71     TContextSourceInitParams* aParams ):

    72     CCFContextSourcePlugIn( aParams )

    73     {

    74     FUNC_LOG;

    75     }

    76 

    77 // METHODS

    78 

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

    80 // CDisplaySourcePlugIn::HandleSettingL

    81 //----------------------------------------------------------------------------

    82 //

    83 void CDisplaySourcePlugIn::HandleSettingL(

    84     CCFContextSourceSettingArray* /*aSettingList*/ )

    85 	{

    86     FUNC_LOG;

    87     

    88 	// Not called since we don't have settings

    89 	}

    90 

    91 //----------------------------------------------------------------------------

    92 // CDisplaySourcePlugIn::DefineContextsL

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

    94 //

    95 void CDisplaySourcePlugIn::DefineContextsL()

    96     {

    97     FUNC_LOG;

    98 

    99     // Nothing to do here.

   100     }

   101 

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

   103 // CDisplaySourcePlugIn::InitializeL

   104 //----------------------------------------------------------------------------

   105 //

   106 void CDisplaySourcePlugIn::InitializeL()

   107     {

   108     FUNC_LOG;

   109     

   110     CDisplayServiceBase* service = NULL;

   111     

   112     // Create light service

   113     service = CDisplayServiceLight::NewLC( iCF );

   114     service->StartL();

   115     iServices.AppendL( service );

   116     CleanupStack::Pop( service );

   117     

   118     // Create UI layout service

   119     service = CDisplayServiceUILayout::NewLC( iCF );

   120     service->StartL();

   121     iServices.AppendL( service );

   122     CleanupStack::Pop( service );

   123     }

   124 

   125 // End of file