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: 

    15 *

    16 */

    17 

    18 #ifndef XAIMAGEEFFECTSITF_H

    19 #define XAIMAGEEFFECTSITF_H

    20 

    21 #include "xaadptbasectx.h"

    22 

    23 /** MACROS **/

    24 #define NO_IMAGE_EFFECTS 0

    25 

    26 /** TYPES **/

    27 

    28 /** ENUMERATIONS **/

    29 

    30 /** STRUCTURES **/

    31 /* Definition of XAImageEffectsItf implementation */

    32 typedef struct XAImageEffectsItfImpl_

    33 {

    34     /* parent interface */

    35     struct XAImageEffectsItf_ itf;

    36     /* pointer to self */

    37     struct XAImageEffectsItfImpl_* self;

    38 

    39     /* variables */

    40     XAuint32    index;

    41     XAboolean   enabled;

    42     XAuint32    imageEffectID;

    43 

    44     /*Adaptation variables*/

    45     XAAdaptationBaseCtx *adapCtx;

    46 

    47 

    48 } XAImageEffectsItfImpl;

    49 

    50 /** METHODS **/

    51 

    52 /* Base interface XAImageEffectsItf implementation */

    53 XAresult XAImageEffectsItfImpl_QuerySupportedImageEffects(XAImageEffectsItf self,

    54                                                           XAuint32 index,

    55                                                           XAuint32 *pImageEffectId);

    56 

    57 XAresult XAImageEffectsItfImpl_EnableImageEffect(XAImageEffectsItf self,

    58                                                  XAuint32 imageEffectID);

    59 

    60 XAresult XAImageEffectsItfImpl_DisableImageEffect(XAImageEffectsItf self,

    61                                                   XAuint32 imageEffectID);

    62 

    63 XAresult XAImageEffectsItfImpl_IsImageEffectEnabled(XAImageEffectsItf self,

    64                                                     XAuint32 imageEffectID,

    65                                                     XAboolean *pEnabled);

    66 

    67    

    68 /* XAImageEffectsItfImpl -specific methods */

    69 XAImageEffectsItfImpl* XAImageEffectsItfImpl_Create(XAAdaptationBaseCtx *adapCtx);

    70 void XAImageEffectsItfImpl_Free(XAImageEffectsItfImpl* self);

    71 #endif /* XAIMAGEEFFECTSITF_H */