/*

* Copyright (c) 2006-2007 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:  Implementation of AlfThemeManagerUtil class, the class

*                which is an interface to the ThemeManager component

*

*/

#include "alf/alfthememanagerutil.h"

#include "tm/themeitemmapper.h"

#include "tm/thememanager.h"

#include "tm/themeexception.h"

using namespace Alf;

#include <UTF.h>

namespace Alf

    {

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

// Constructor

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

//

OSN_EXPORT AlfThemeManagerUtil::AlfThemeManagerUtil()

    {

    mThemeManager=NULL;

    }

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

// Destructor

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

//

OSN_EXPORT AlfThemeManagerUtil::~AlfThemeManagerUtil()

    {

	if(mThemeManager)

		{

    	ThemeManager::deleteThemeManager();

    	mThemeManager = NULL;

		}

    }

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

// Get Skin Image parameters.  Given the logical name this method returns the skinid.

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

//

OSN_EXPORT TAknsItemID AlfThemeManagerUtil::getSkinId(const Utf8* aSkinLogicalName)

	{

	TAknsItemID skinid;

	skinid.Set(0,0);

	// Create ThemeManager instance

	if(!mThemeManager)	

		{			

		mThemeManager = ThemeManager::createThemeManager();

		}

	// Query ThemeManager for an ItemMapper interface

	IThemeItemMapper* itemMapper=NULL;	

	// Get Image data	

	ThemeItemDef item;

	try

		{		

		mThemeManager->getItemMapperInterface(&itemMapper);

		UString alfSkinLogicalname(aSkinLogicalName);

		if(itemMapper)

			{		

			item= itemMapper->findItem(alfSkinLogicalname);

			}				

		}              

	catch(ThemeException& ex)

		{	

		if(itemMapper)

			mThemeManager->releaseItemMapperInterface();

		throw ex;

		}

	skinid.iMajor= item.getMajorId(); 

	skinid.iMinor= item.getMinorId();

	// Done with ItemMapper interface, release it

	if(itemMapper)

		mThemeManager->releaseItemMapperInterface();

	return skinid;

	}

    }