1 /*

     2 * Copyright (c) 2006-2007 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:   Stub file for managing effect in slideshow

    15  *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef __TMSHWEFFECTMANAGER_ADAPTER_H__

    22 #define __TMSHWEFFECTMANAGER_ADAPTER_H__

    23 

    24 //  EXTERNAL INCLUDES

    25 

    26 

    27 //  INTERNAL INCLUDES

    28 #include "mshweffectmanager_observer.h"

    29 #include "shweffectmanager.h"

    30 #include "shweffect.h"

    31 

    32 //  FORWARD DECLARATIONS

    33 

    34 //  CLASS DEFINITION

    35 /**

    36  * Stub implementation of effect manager and effect.

    37  */

    38 class TMShwEffectManager_Adapter

    39     : public MShwEffectManager, public MShwEffect

    40     {

    41     public:     // Constructors and destructors

    42 

    43         /**

    44          * Construction

    45          */

    46         TMShwEffectManager_Adapter( MShwEffectManager_Observer* aObserver );

    47         void SetAdaptee( MShwEffectManager* aAdaptee );        

    48 

    49     public:	// From MShwEffectManager

    50 

    51         void AddEffectL( MShwEffect* aEffect );

    52         MShwEffect* CurrentEffect();

    53         MShwEffect* Effect( TInt aDirection );

    54         void ProceedToEffect( TInt aDirection );

    55         void SetEffectOrder( TShwEffectOrder aOrder );

    56         TShwEffectOrder EffectOrder();

    57         void SetProgrammedEffects( RArray< TShwEffectInfo >& aEffects );

    58         TInt ProgrammedEffects( RArray< MShwEffect* >& aEffects );

    59 		void SetDefaultEffectL(TShwEffectInfo aInfo);

    60 		void GetActiveEffectsL( RPointerArray< MShwEffect >& aEffects );

    61          

    62     public: // From MShwEffect

    63     

    64 		MShwEffect* CloneLC();

    65 		void InitializeL( 

    66     		CHuiEnv* aHuiEnv,

    67 		    MGlxVisualList* aVisualList,

    68 		    MGlxMediaList* aMediaList,

    69 		    TSize aScreenSize );

    70 		TSize PrepareViewL( CHuiVisual* aVisual, TSize aSize );

    71 		MGlxLayout* EnterViewL( CHuiVisual* aVisual, TInt aDuration, TInt aDuration2 );

    72 		void ExitView( CHuiVisual* aVisual );

    73 		MGlxLayout* EnterTransitionL( CHuiVisual* aVisual, TInt aDuration );

    74 		void ExitTransition( CHuiVisual* aVisual );

    75 		void PauseL();

    76 		void Resume();

    77 		TShwEffectInfo EffectInfo();

    78                 

    79     public:		// Data (for verification)

    80 

    81     	TInt iViewDuration;

    82     	TInt iTransitionDuration;

    83     	CHuiVisual* iPrepareVisual;

    84     	CHuiVisual* iViewVisual;

    85     	CHuiVisual* iTransitionVisual;

    86     	

    87     private:    // Data

    88 

    89         MShwEffectManager_Observer* iMShwEffectManager_Observer;

    90         MShwEffectManager* iMShwEffectManager;

    91 

    92     };

    93 

    94 #endif      //  __TMSHWEFFECTMANAGER_ADAPTER_H__

    95 

    96 // End of file