/*

* 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:  Task list entry

 *

*/

#include "tsentrykeygenerator.h"

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

//

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

//

TInt TsEntryKeyGeneraror::Generate(TTsEntryKey& returnKey, TInt windowGroupId, 

    const TArray<RWsSession::TWindowGroupChainInfo>& groupChain)

{

    for (TInt iter(0); iter < groupChain.Count(); ++iter) {

        if (groupChain[iter].iId == windowGroupId) {

            returnKey = TTsEntryKey(windowGroupId);

            if (groupChain[iter].iId == groupChain[iter].iParentId) {

                return KErrBadHandle;

            }

            else if (0 >= groupChain[iter].iParentId) {

                return KErrNone;

            }

            else {

                return TsEntryKeyGeneraror::Generate(returnKey, groupChain[iter].iParentId, groupChain);

            }

        }

    }

    return KErrNotFound;

}