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 XACAMERAITF_H

    19 #define XACAMERAITF_H

    20 

    21 #include "xaadptbasectx.h"

    22 /** MACROS **/

    23 

    24 /** TYPES **/

    25 

    26 /** ENUMERATIONS **/

    27 

    28 /** STRUCTURES **/

    29 /* Definition of XACameraItf implementation */

    30 typedef struct XACameraItfImpl_

    31 {

    32     /* parent interface */

    33     struct XACameraItf_ itf;

    34     /* pointer to self */

    35     struct XACameraItfImpl_* self;

    36 

    37     /* variables */

    38     XAuint32            flashMode;

    39     XAboolean           flashReady;

    40     XAuint32            focusMode;

    41     XAuint32            focusStatus;

    42     XAmillimeter        focusManualSetting;

    43     XAboolean           macroEnabled;

    44     XAuint32            focusPattern;

    45     XAuint32            activePoints1;

    46     XAuint32            activePoints2;

    47     XAuint32            meteringMode;

    48     XAuint32            exposureMode;

    49     XAuint32            compensation;

    50     XAuint32            isoSensitivity;

    51     XAuint32            isoManualSetting;

    52     XAuint32            aperture;

    53     XAuint32            apertureManualSetting;

    54     XAuint32            shutterSpeed;

    55     XAmicrosecond       shutterManualSetting;

    56     XAuint32            whiteBalance;

    57     XAuint32            whiteBalManualSetting;

    58     XAuint32            locks;

    59     XApermille          zoom;

    60     XAboolean           digitalEnabled;

    61     XAuint32            speed;

    62     XAuint32            async;

    63 

    64     xaCameraCallback    callback;

    65     void                *context;

    66     XACameraItf         cbPtrToSelf;

    67 

    68     /*Adaptation variables*/

    69     XAAdaptationBaseCtx *adapCtx;

    70 } XACameraItfImpl;

    71 

    72 /** METHODS **/

    73 

    74 /* Base interface XACameraItf implementation

    75  *See API Specification for method documentation

    76  */

    77 XAresult XACameraItfImpl_RegisterCallback( XACameraItf self,

    78                                            xaCameraCallback callback,

    79                                            void *pContext );

    80 

    81 XAresult XACameraItfImpl_SetFlashMode( XACameraItf self, XAuint32 flashMode );

    82 

    83 XAresult XACameraItfImpl_GetFlashMode( XACameraItf self, XAuint32 *pFlashMode );

    84 

    85 XAresult XACameraItfImpl_IsFlashReady( XACameraItf self, XAboolean *pReady );

    86 

    87 XAresult XACameraItfImpl_SetFocusMode( XACameraItf self, XAuint32 focusMode,

    88                                        XAmillimeter manualSetting,

    89                                        XAboolean macroEnabled );

    90 

    91 XAresult XACameraItfImpl_GetFocusMode( XACameraItf self,

    92                                        XAuint32 *pFocusMode,

    93                                        XAmillimeter *pManualSetting,

    94                                        XAboolean *pMacroEnabled );

    95 

    96 XAresult XACameraItfImpl_SetFocusRegionPattern( XACameraItf self,

    97                                                 XAuint32 focusPattern,

    98                                                 XAuint32 activePoints1,

    99                                                 XAuint32 activePoints2 );

   100 

   101 XAresult XACameraItfImpl_GetFocusRegionPattern( XACameraItf self,

   102                                                 XAuint32 *pFocusPattern,

   103                                                 XAuint32 *pActivePoints1,

   104                                                 XAuint32 *pActivePoints2 );

   105 

   106 XAresult XACameraItfImpl_GetFocusRegionPositions( XACameraItf self,

   107                                                   XAuint32 *pNumPositionEntries,

   108                                                   XAFocusPointPosition *pFocusPosition );

   109 

   110 XAresult XACameraItfImpl_GetFocusModeStatus( XACameraItf self,

   111                                              XAuint32 *pFocusStatus,

   112                                              XAuint32 *pRegionStatus1,

   113                                              XAuint32 *pRegionStatus2 );

   114 

   115 XAresult XACameraItfImpl_SetMeteringMode( XACameraItf self, XAuint32 meteringMode );

   116 

   117 XAresult XACameraItfImpl_GetMeteringMode( XACameraItf self, XAuint32 *pMeteringMode );

   118 

   119 XAresult XACameraItfImpl_SetExposureMode( XACameraItf self, XAuint32 exposure,

   120                                           XAuint32 compensation );

   121 

   122 XAresult XACameraItfImpl_GetExposureMode( XACameraItf self, XAuint32 *pExposure,

   123                                           XAuint32 *pCompensation );

   124 

   125 XAresult XACameraItfImpl_SetISOSensitivity( XACameraItf self, XAuint32 isoSensitivity,

   126                                             XAuint32 manualSetting );

   127 

   128 XAresult XACameraItfImpl_GetISOSensitivity( XACameraItf self, XAuint32 *pIsoSensitivity,

   129                                             XAuint32 *pManualSetting );

   130 

   131 XAresult XACameraItfImpl_SetAperture( XACameraItf self, XAuint32 aperture,

   132                                       XAuint32 manualSetting );

   133 

   134 XAresult XACameraItfImpl_GetAperture( XACameraItf self, XAuint32 *pAperture,

   135                                       XAuint32 *pManualSetting );

   136 

   137 XAresult XACameraItfImpl_SetShutterSpeed( XACameraItf self, XAuint32 shutterSpeed,

   138                                           XAmicrosecond manualSetting );

   139 

   140 XAresult XACameraItfImpl_GetShutterSpeed( XACameraItf self, XAuint32 *pShutterSpeed,

   141                                           XAmicrosecond *pManualSetting );

   142 

   143 XAresult XACameraItfImpl_SetWhiteBalance( XACameraItf self, XAuint32 whiteBalance,

   144                                           XAuint32 manualSetting );

   145 

   146 XAresult XACameraItfImpl_GetWhiteBalance( XACameraItf self, XAuint32 *pWhiteBalance,

   147                                           XAuint32 *pManualSetting );

   148 

   149 XAresult XACameraItfImpl_SetAutoLocks( XACameraItf self, XAuint32 locks );

   150 

   151 XAresult XACameraItfImpl_GetAutoLocks( XACameraItf self, XAuint32 *locks );

   152 

   153 XAresult XACameraItfImpl_SetZoom( XACameraItf self, XApermille zoom,

   154                                   XAboolean digitalEnabled, XAuint32 speed,

   155                                   XAboolean async );

   156 

   157 XAresult XACameraItfImpl_GetZoom( XACameraItf self, XApermille *pZoom,

   158                                   XAboolean *pDigital );

   159 

   160 /* XACameraItfImpl -specific methods */

   161 XACameraItfImpl* XACameraItfImpl_Create( XAAdaptationBaseCtx *adapCtx );

   162 void XACameraItfImp_AdaptCb( void *pHandlerCtx, XAAdaptEvent *event );

   163 void XACameraItfImpl_Free(XACameraItfImpl* self);

   164 

   165 #endif /* XACAMERAITF_H */