1 /*

     2 * Copyright (c) 2007 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:    Class that reconstructs a list from notifications

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 // CONSTRUCTION

    22 

    23 #include "glxmedia.h"

    24 

    25 template < class _ListClass >

    26 inline CGlxListReconstruction< _ListClass >::CGlxListReconstruction()

    27     {

    28     }

    29 

    30 template < class _ListClass >

    31 inline void CGlxListReconstruction< _ListClass >::SetList( _ListClass& aList )

    32     {

    33     iList = &aList;

    34     }

    35     

    36 template < class _ListClass >

    37 inline const TGlxMediaId& CGlxListReconstruction< _ListClass >::OriginalItem( TInt aIndex ) const    

    38     {

    39     return iList->Item( aIndex ).Id();

    40     }

    41         

    42 template < class _ListClass >

    43 inline TBool CGlxListReconstruction< _ListClass >::ItemsEqual() const

    44     {

    45     // test lengths match

    46     TBool fail = ( iList->Count() != iReconstructedList.Count() );

    47     // test all items are the same

    48     TInt i = 0;

    49     while ( i < iList->Count() && !fail )

    50         {

    51         fail |= ( iList->Item( i ).Id() == iReconstructedList[ i ] );

    52         i++;

    53         }

    54     return !fail;

    55     }

    56