1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
#ifndef CONFIG_H
#define CONFIG_H
struct _config{
void *value_ptr; /* points to the storage space (eg. int, GdkColor etc ) */
char *name; /* name used in the gnomp3 structre and glade file */
int type; /* See enum type below */
char *(*get_default)(char *); /* used to get the value of the default string.
* It will be passed the value of default_val
* (below). Most config items will want to use the
* D() function, which simply returns the given
* string. Other will use file_in_home() */
char *default_val; /* the value the store is initialised to */
GtkWidget *w; /* points to the widget in the prefs dialog when it is open */
};
enum type{
C_CHECK, /* gtk check button. Storage type is int */
C_PATH, /* gtk entry. Storage type is char array */
C_SPIN, /* gtk spin button. Storage type is int */
C_COLOR, /* gtk color picker. Storage type is GdkColor */
C_BUTTON /* gtk check button with no storage. */
};
#define CONFIG_VAR(name, type, gd, def) {&gnomp3.name, #name, type, gd, def, NULL}
/*
* This macro is used for defreferening the value_ptr in struct _config to the given
* type.
*/
#define DEREF(type, c) *( (type *) c.value_ptr )
extern struct _config config_params[];
void config_load();
void config_save();
void config_handle_upgrade();
#endif
|
