1 /*

     2 * Copyright (c) 2009 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:  Toolbar command iterator implementation.

    15 *

    16 */

    17 

    18 

    19 #include "cvtuitoolbarbase.h"

    20 #include "tvtuitoolbarcommanditerator.h"

    21 

    22 // ======== LOCAL FUNCTIONS ========

    23 

    24 // ======== MEMBER FUNCTIONS ========

    25 

    26 // ---------------------------------------------------------------------------

    27 // TVtUiToolbarCommandIterator::TVtUiToolbarCommandIterator

    28 // ---------------------------------------------------------------------------

    29 //

    30 TVtUiToolbarCommandIterator::TVtUiToolbarCommandIterator( CVtUiToolbarBase&

    31     aToolbar ) : iToolbar( &aToolbar ), iCurrent( 0 )

    32     {

    33     }

    34 

    35 // ---------------------------------------------------------------------------

    36 // TVtUiToolbarCommandIterator::HasNext

    37 // ---------------------------------------------------------------------------

    38 //

    39 TBool TVtUiToolbarCommandIterator::HasNext() const

    40     {

    41     return ( iCurrent < iToolbar->NumberOfToolbarControls() );

    42     }

    43 

    44 // ---------------------------------------------------------------------------

    45 // TVtUiToolbarCommandIterator::Next

    46 // ---------------------------------------------------------------------------

    47 //

    48 TInt TVtUiToolbarCommandIterator::Next()

    49     {

    50     return iToolbar->CommandIdByCmdIdsArrayIndex( iCurrent++ );

    51     }

    52     

    53 //  End of File