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:  Task list entry

    15  *

    16 */

    17 #include "tsentrykeygenerator.h"

    18 

    19 // -----------------------------------------------------------------------------

    20 //

    21 // -----------------------------------------------------------------------------

    22 //

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

    24     const TArray<RWsSession::TWindowGroupChainInfo>& groupChain)

    25 {

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

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

    28             returnKey = TTsEntryKey(windowGroupId);

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

    30                 return KErrBadHandle;

    31             }

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

    33                 return KErrNone;

    34             }

    35             else {

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

    37             }

    38         }

    39     }

    40     return KErrNotFound;

    41 }

    42