1 /*

     2 * Copyright (c) 2004-2008 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:  Combined container & iterator for storing RL parameters.

    15 *

    16 */

    17 

    18 

    19 #ifndef AKNSALEFFECTPARAMETERITER_H

    20 #define AKNSALEFFECTPARAMETERITER_H

    21 

    22 // INCLUDES

    23 #include <e32base.h>

    24 #include <AknsRlParameter.h>

    25 

    26 // FORWARD DECLARATIONS

    27 class CAknsAlParamData;

    28 

    29 // CLASS DECLARATION

    30 

    31 /**

    32 * Combined container & iterator for storing RL parameters. Used by the

    33 * AnimatorBmp (internally).

    34 *

    35 * @since 3.0

    36 */

    37 NONSHARABLE_CLASS( CAknsAlEffectParamContainer ):

    38     public CBase,

    39     public MAknsRlParameterIterator

    40     {

    41     private: // Protected constructors

    42 

    43         CAknsAlEffectParamContainer();

    44 

    45     public: // New functions

    46 

    47         static CAknsAlEffectParamContainer* NewL();

    48 

    49         virtual ~CAknsAlEffectParamContainer();

    50 

    51         void AddParamL( const TAknsRlParameterData& aParam );

    52 

    53         /// Resets the iterator

    54         void Begin();

    55 

    56     public: // Implementation of MAknsRlParameterIterator

    57 

    58         TBool HasNext();

    59         const TAknsRlParameterData* NextL();

    60 

    61     private:

    62 

    63         TAknsRlParameterData iIteratorData;

    64         RPointerArray<CAknsAlParamData> iParams;

    65 

    66         TInt iIteratorIndex;

    67     };

    68 

    69 #endif // AKNSALEFFECTPARAMETERITER_H

    70 

    71 // End of File