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:   

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef HUIEFFECTABLE_H_

    21 #define HUIEFFECTABLE_H_

    22 

    23 class THuiRealRect;

    24 class CHuiFxEffect;

    25 class CHuiGc;

    26 

    27 class MHuiEffectable

    28     {

    29 public:

    30     virtual ~MHuiEffectable() { }

    31     virtual void EffectSetEffect(CHuiFxEffect* aEffect)=0;

    32     virtual TReal32 EffectOpacityTarget() const=0;

    33     virtual void EffectSetOpacity(TReal32 aOpacity)=0;

    34     virtual void EffectDrawSelf( CHuiGc &aGc, const TRect & aDisplayRect) const=0;

    35     virtual THuiRealRect EffectDisplayRect() const __SOFTFP=0;

    36     virtual void SetLoadingEffect(TBool aLoading)=0;

    37     virtual void EffectSetSource( TBool aIsInput1 )=0;

    38     virtual TBool EffectGetSource() const=0;

    39     };

    40     

    41 #endif