1 /*

     2 * Copyright (c) 2000 - 2001 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 the License "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 #ifndef NW_LMGR_OBJECTBOX_H

    20 #define NW_LMGR_OBJECTBOX_H

    21 

    22 #include "nw_lmgr_mediabox.h"

    23 

    24 #ifdef __cplusplus

    25 extern "C" {

    26 #endif /* __cplusplus */

    27   

    28   

    29 /* ------------------------------------------------------------------------- */

    30 typedef struct NW_LMgr_ObjectBox_Class_s NW_LMgr_ObjectBox_Class_t;

    31 typedef struct NW_LMgr_ObjectBox_s NW_LMgr_ObjectBox_t;

    32 

    33 /* ------------------------------------------------------------------------- */

    34 class CLMgrObjectBox;

    35 class MLMgrObjectBoxListener;

    36 class CCoeControl;

    37 

    38 /* ------------------------------------------------------------------------- */

    39 typedef struct NW_LMgr_ObjectBox_ClassPart_s 

    40     {

    41     void** unused;

    42     } NW_LMgr_ObjectBox_ClassPart_t;

    43 

    44 struct NW_LMgr_ObjectBox_Class_s 

    45     {

    46     NW_Object_Core_ClassPart_t NW_Object_Core;

    47     NW_Object_Base_ClassPart_t NW_Object_Base;

    48     NW_Object_Dynamic_ClassPart_t NW_Object_Dynamic;

    49     NW_LMgr_Box_ClassPart_t NW_LMgr_Box;

    50     NW_LMgr_MediaBox_ClassPart_t NW_LMgr_MediaBox;

    51     NW_LMgr_ObjectBox_ClassPart_t NW_LMgr_ObjectBox;

    52     };

    53 

    54 /* ------------------------------------------------------------------------- */

    55 struct NW_LMgr_ObjectBox_s 

    56     {

    57     NW_LMgr_MediaBox_t super;

    58 

    59     /* PRIVATE memeber fields */

    60     CLMgrObjectBox* iObjectBox;

    61     };

    62 

    63 /* ------------------------------------------------------------------------- */

    64 

    65 #define NW_LMgr_ObjectBox_GetClassPart(_object) \

    66   (NW_Object_GetClassPart(_object, NW_LMgr_ObjectBox))

    67 

    68 #define NW_LMgr_ObjectBoxOf(object) \

    69   (NW_Object_Cast (object, NW_LMgr_ObjectBox))

    70 

    71 #define NW_LMgr_ObjectBox_GetObjectBox(_box) \

    72   (((NW_LMgr_ObjectBox_t&) (_box)).iObjectBox)

    73 

    74 /*------------------------------------------------------------------------- */

    75 NW_LMGR_EXPORT const NW_LMgr_ObjectBox_Class_t NW_LMgr_ObjectBox_Class;

    76 

    77 /* ------------------------------------------------------------------------- *

    78    public final methods

    79  * ------------------------------------------------------------------------- */

    80 NW_LMGR_EXPORT

    81 NW_Bool

    82 NW_LMgr_ObjectBox_IsActive(NW_LMgr_Box_t* box);

    83 

    84 /* ------------------------------------------------------------------------- *

    85   convenience functions

    86  * ------------------------------------------------------------------------- */

    87 NW_LMGR_EXPORT

    88 NW_LMgr_ObjectBox_t*

    89 NW_LMgr_ObjectBox_New(NW_ADT_Vector_Metric_t numProperties);

    90 

    91 #ifdef __cplusplus

    92 } // extern "C" {

    93 #endif /* __cplusplus */

    94 

    95 #endif  /* NW_LMGR_OBJECTBOX_H */