1 /*****************************************************************
2  * gmerlin - a general purpose multimedia framework and applications
3  *
4  * Copyright (c) 2001 - 2011 Members of the Gmerlin project
5  * gmerlin-general@lists.sourceforge.net
6  * http://gmerlin.sourceforge.net
7  *
8  * This program is free software: you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation, either version 2 of the License, or
11  * (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
20  * *****************************************************************/
21 
22 typedef enum
23   {
24     BG_CFG_INT,
25     BG_CFG_FLOAT,
26     BG_CFG_STRING,
27     BG_CFG_STRING_HIDDEN,
28     BG_CFG_COLOR,
29     BG_CFG_TIME, /* int64 */
30     BG_CFG_POSITION
31   } bg_cfg_type_t;
32 
33 typedef struct bg_cfg_item_s     bg_cfg_item_t;
34 
35 struct bg_cfg_item_s
36   {
37   char * name;
38   bg_parameter_value_t value;
39   bg_cfg_type_t type;
40   struct bg_cfg_item_s * next;
41   };
42 
43 struct bg_cfg_section_s
44   {
45   char * name;
46   char * gettext_domain;
47   char * gettext_directory;
48 
49   bg_cfg_item_t * items;
50 
51   struct bg_cfg_section_s * next;
52   struct bg_cfg_section_s * children;
53 
54   /* References: These are returned as if they were children,
55      but are never saved since they are actually at a different position
56      in the registry */
57   int num_refs;
58   struct bg_cfg_section_s ** refs;
59   };
60 
61 struct bg_cfg_registry_s
62   {
63   bg_cfg_section_t * sections;
64 
65   };
66 
67 /* Create an empty item */
68 
69 bg_cfg_item_t * bg_cfg_item_create_empty(const char * name);
70 
71 /* Value can be NULL, then the default is used */
72 
73 bg_cfg_item_t * bg_cfg_item_create(const bg_parameter_info_t *,
74                                    bg_parameter_value_t * value);
75 
76 void bg_cfg_destroy_item(bg_cfg_item_t *);
77 
78 
79 
80 bg_cfg_item_t * bg_cfg_section_find_item(bg_cfg_section_t * section,
81                                          const bg_parameter_info_t * info);
82 
83 bg_cfg_item_t * bg_cfg_item_copy(bg_cfg_item_t * src);
84 void bg_cfg_item_transfer(bg_cfg_item_t * src, bg_cfg_item_t * dst);
85 void bg_cfg_item_to_parameter(bg_cfg_item_t * src, bg_parameter_info_t * info);
86