// Copyright (c) 2010 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:

 // Provide an alternative to the apgrfx to avoid a dependency on middleware

 #include "apgrfxfacade.h"

 TApaTaskFacade::TApaTaskFacade(RWsSession& aSession) :

     iSession(aSession), iWgId(0)

     {

     }

 TApaTaskFacade::~TApaTaskFacade()

     {

     }

 TApaTaskFacade::TApaTaskFacade(const TApaTaskFacade& aTaskFacade) :

 	iSession(aTaskFacade.iSession), iWgId(aTaskFacade.iWgId)

 	{

 	}

 void TApaTaskFacade::BringToForeground()

     {

     iSession.SetWindowGroupOrdinalPosition(iWgId, 0);

     }

 void TApaTaskFacade::SetWgId(TInt aWgId)

     {

     iWgId = aWgId;

     }

 TApaTaskListFacade::TApaTaskListFacade(RWsSession& aSession) :

     iSession(aSession)

     {

     }

 TApaTaskListFacade::~TApaTaskListFacade()

     {

     }

 TApaTaskFacade TApaTaskListFacade::FindByPos(TInt aPos)

 	{

 	TApaTaskFacade task(iSession);

 	TRAP_IGNORE(FindByPosL(task, aPos));

 	return task;

 	}

 void TApaTaskListFacade::FindByPosL(TApaTaskFacade& aTask,TInt aPos)

     {

     TInt wgId;

     const TInt windowGroups=iSession.NumWindowGroups(0);

     if (aPos < 0 || windowGroups < 0 || aPos > windowGroups)

         {

         wgId = 0;

         }

     else

         {

         CArrayFixFlat<TInt>* wgIdArray=new(ELeave) CArrayFixFlat<TInt>(windowGroups);

         CleanupStack::PushL(wgIdArray);

         User::LeaveIfError(iSession.WindowGroupList(0, wgIdArray));

         wgId=(*wgIdArray)[aPos];

         CleanupStack::PopAndDestroy(1);

         }

     aTask.SetWgId(wgId);

     }