/*

* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  CDisplaySourcePlugIn class implementation.

*

*/

#include <cfcontextobject.h>

#include <cfcontextinterface.h>

#include "displaysourceplugin.h"

#include "displaysourcecontextdef.h"

#include "displayservicebase.h"

#include "displayservicelight.h"

#include "displayserviceuilayout.h"

#include "trace.h"

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

CDisplaySourcePlugIn* CDisplaySourcePlugIn::NewL(

    TContextSourceInitParams* aParams )

    {

    FUNC_LOG;

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

    CleanupStack::Pop( self );

    return self;

    }

CDisplaySourcePlugIn* CDisplaySourcePlugIn::NewLC(

    TContextSourceInitParams* aParams )

    {

    FUNC_LOG;

    CDisplaySourcePlugIn* self =

        new( ELeave ) CDisplaySourcePlugIn( aParams );

    CleanupStack::PushL( self );

    return self;

    }

// Destructor

CDisplaySourcePlugIn::~CDisplaySourcePlugIn()

    {

    FUNC_LOG;

    // Stop services

    TInt count( iServices.Count() );

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

        {

        iServices[i]->Stop();

        }

    // Delete services

    iServices.ResetAndDestroy();

    }

CDisplaySourcePlugIn::CDisplaySourcePlugIn(

    TContextSourceInitParams* aParams ):

    CCFContextSourcePlugIn( aParams )

    {

    FUNC_LOG;

    }

// METHODS

//----------------------------------------------------------------------------

// CDisplaySourcePlugIn::HandleSettingL

//----------------------------------------------------------------------------

//

void CDisplaySourcePlugIn::HandleSettingL(

    CCFContextSourceSettingArray* /*aSettingList*/ )

	{

    FUNC_LOG;

	// Not called since we don't have settings

	}

//----------------------------------------------------------------------------

// CDisplaySourcePlugIn::DefineContextsL

//----------------------------------------------------------------------------

//

void CDisplaySourcePlugIn::DefineContextsL()

    {

    FUNC_LOG;

    // Nothing to do here.

    }

//----------------------------------------------------------------------------

// CDisplaySourcePlugIn::InitializeL

//----------------------------------------------------------------------------

//

void CDisplaySourcePlugIn::InitializeL()

    {

    FUNC_LOG;

    CDisplayServiceBase* service = NULL;

    // Create light service

    service = CDisplayServiceLight::NewLC( iCF );

    service->StartL();

    iServices.AppendL( service );

    CleanupStack::Pop( service );

    // Create UI layout service

    service = CDisplayServiceUILayout::NewLC( iCF );

    service->StartL();

    iServices.AppendL( service );

    CleanupStack::Pop( service );

    }

// End of file