void roadmap_config_declare_color (const char *config,
RoadMapConfigDescriptor *descriptor,
const char *default_value) {
RoadMapConfig *file = roadmap_config_search_file (config);
roadmap_config_new_item
(file, descriptor, default_value, ROADMAP_CONFIG_COLOR, NULL, NULL);
}
void roadmap_config_declare (const char *config,
RoadMapConfigDescriptor *descriptor,
const char *default_value, int *is_new) {
RoadMapConfig *file = roadmap_config_search_file (config);
roadmap_config_new_item
(file, descriptor, default_value, ROADMAP_CONFIG_STRING, NULL,
is_new);
}
RoadMapConfigItem *roadmap_config_declare_enumeration (const char *config,
RoadMapConfigDescriptor *descriptor,
RoadMapCallback callback,
const char *enumeration_value, ...) {
char *p;
va_list ap;
RoadMapConfig *file = roadmap_config_search_file (config);
RoadMapConfigItem *item;
RoadMapConfigEnum *next;
RoadMapConfigEnum *enumerated;
item = roadmap_config_new_item
(file, descriptor, enumeration_value, ROADMAP_CONFIG_ENUM,
callback, NULL);
/* Replace the enumeration list. */
for (enumerated = item->detail.enumeration_values;
enumerated != NULL;
enumerated = next) {
next = enumerated->next;
free (enumerated->value);
free (enumerated);
}
item->detail.enumeration_values = NULL;
roadmap_config_add_enumeration_value (item, enumeration_value);
va_start(ap, enumeration_value);
for (p = va_arg(ap, char *); p != NULL; p = va_arg(ap, char *)) {
roadmap_config_add_enumeration_value (item, p);
}
va_end(ap);
return item;
}
static int roadmap_config_load
(const char *path, RoadMapConfig *config, int intended_state) {
char *p;
FILE *file;
char line[1024];
char *category;
char *name;
char *value;
RoadMapConfigItem *item;
RoadMapConfigDescriptor descriptor;
#ifdef J2ME
char file_name[100];
char * nameWithCategory;
sprintf(file_name,"%s_j2me",config->name);
file = roadmap_file_fopen (path, file_name, "sr");
#else
file = roadmap_file_fopen (path, config->name, "sr");
#endif
if (file == NULL) return 0;
while (!feof(file)) {
int new_item;
#ifdef J2ME
/* get the name and value from the binary file. Not that this doesn't include the parsing
to category and name by the '.' character */
if(!roadmap_config_get_name_value_binary(&nameWithCategory, &value, file))
break; // error, or reached end of file
category = nameWithCategory;
// start additional parsing to retrieve the name and category
p = roadmap_config_skip_until (nameWithCategory, '.');
if (*p != '.') continue;
*(p++) = 0; // end the category string
name = p;
descriptor.name = strdup (name);
descriptor.category = strdup (category);
descriptor.reference = NULL;
free(nameWithCategory); // since we already parsed this into name & category , we don't need it anymore
#else
/* Read the next line, skip empty lines and comments. */
if (fgets (line, sizeof(line), file) == NULL) break;
category =
roadmap_config_extract_data (line, sizeof(line));
if (category == NULL) continue;
/* Decode the line (category.name: value). */
p = roadmap_config_skip_until (category, '.');
if (*p != '.') continue;
*(p++) = 0;
name = p;
p = roadmap_config_skip_until (p, ':');
if (*p != ':') continue;
*(p++) = 0;
p = roadmap_config_skip_spaces (p);
value = p;
p = roadmap_config_skip_until (p, 0);
*p = 0;
/* Detach the strings from the line buffer. */
value = strdup (value);
descriptor.name = strdup (name);
descriptor.category = strdup (category);
descriptor.reference = NULL;
#endif
/* Retrieve or create this configuration item. */
item = roadmap_config_new_item
(config, &descriptor, "", ROADMAP_CONFIG_STRING|ROADMAP_CONFIG_NEW,
NULL, &new_item);
if (!new_item) {
free ((void *)descriptor.name);
free ((void *)descriptor.category);
}
if (item->value != NULL) {
free(item->value);
}
item->value = value;
item->state = intended_state;
item->cached_valid = 0;
}
fclose (file);
config->state = ROADMAP_CONFIG_CLEAN;
RoadMapConfigLoaded = 1;
return 1;
}
static int roadmap_config_load
(const char *path, RoadMapConfig *config, int intended_state) {
char *p;
FILE *file;
char line[1024];
char *category;
char *name;
char *value;
RoadMapConfigItem *item;
RoadMapConfigDescriptor descriptor;
file = roadmap_file_fopen (path, config->name, "sr");
if (file == NULL) return 0;
while (!feof(file)) {
int new_item;
/* Read the next line, skip empty lines and comments. */
if (fgets (line, sizeof(line), file) == NULL) break;
category =
roadmap_config_extract_data (line, sizeof(line));
if (category == NULL) continue;
/* Decode the line (category.name: value). */
p = roadmap_config_skip_until (category, '.');
if (*p != '.') continue;
*(p++) = 0;
name = p;
p = roadmap_config_skip_until (p, ':');
if (*p != ':') continue;
*(p++) = 0;
p = roadmap_config_skip_spaces (p);
value = p;
p = roadmap_config_skip_until (p, 0);
*p = 0;
/* Detach the strings from the line buffer. */
value = strdup (value);
descriptor.name = strdup (name);
descriptor.category = strdup (category);
descriptor.reference = NULL;
/* Retrieve or create this configuration item. */
item = roadmap_config_new_item
(config, &descriptor, "", ROADMAP_CONFIG_STRING,
NULL, &new_item);
if (!new_item) {
free ((void *)descriptor.name);
free ((void *)descriptor.category);
}
if (item->value != NULL) {
free(item->value);
}
item->value = value;
item->state = intended_state;
item->cached_valid = 0;
}
fclose (file);
config->state = ROADMAP_CONFIG_CLEAN;
return 1;
}
