error);
}
+/*
+ * Searches for position of filter in list (to keep filters sorted by name).
+ */
+
+struct t_gui_filter *
+gui_filter_find_pos (struct t_gui_filter *filter)
+{
+ struct t_gui_filter *ptr_filter;
+
+ for (ptr_filter = gui_filters; ptr_filter;
+ ptr_filter = ptr_filter->next_filter)
+ {
+ if (string_strcasecmp (filter->name, ptr_filter->name) < 0)
+ return ptr_filter;
+ }
+
+ /* position not found */
+ return NULL;
+}
+
/*
* Creates a new filter.
*
gui_filter_new (int enabled, const char *name, const char *buffer_name,
const char *tags, const char *regex)
{
- struct t_gui_filter *new_filter;
+ struct t_gui_filter *new_filter, *pos_filter;
regex_t *regex1, *regex2;
char *pos_tab, *regex_prefix, buf[512], str_error[512];
const char *ptr_start_regex, *pos_regex_message;
new_filter->regex_message = regex2;
/* add filter to filters list */
- new_filter->prev_filter = last_gui_filter;
- if (last_gui_filter)
- last_gui_filter->next_filter = new_filter;
+ pos_filter = gui_filter_find_pos (new_filter);
+ if (pos_filter)
+ {
+ /* add filter before "pos_filter" */
+ new_filter->prev_filter = pos_filter->prev_filter;
+ new_filter->next_filter = pos_filter;
+ if (pos_filter->prev_filter)
+ (pos_filter->prev_filter)->next_filter = new_filter;
+ else
+ gui_filters = new_filter;
+ pos_filter->prev_filter = new_filter;
+ }
else
- gui_filters = new_filter;
- last_gui_filter = new_filter;
- new_filter->next_filter = NULL;
+ {
+ /* add filter to end of list */
+ new_filter->prev_filter = last_gui_filter;
+ new_filter->next_filter = NULL;
+ if (last_gui_filter)
+ last_gui_filter->next_filter = new_filter;
+ else
+ gui_filters = new_filter;
+ last_gui_filter = new_filter;
+ }
(void) hook_signal_send ("filter_added",
WEECHAT_HOOK_SIGNAL_POINTER, new_filter);