+ return e;
+}
+
+void menu_set_update_func(gchar *name, ObMenuUpdateFunc func)
+{
+ ObMenu *self;
+
+ if (!(self = menu_from_name(name))) return;
+ self->update_func = func;
+}
+
+void menu_set_execute_func(gchar *name, ObMenuExecuteFunc func)
+{
+ ObMenu *self;
+
+ if (!(self = menu_from_name(name))) return;
+ self->execute_func = func;
+}
+
+void menu_set_destroy_func(gchar *name, ObMenuDestroyFunc func)
+{
+ ObMenu *self;
+
+ if (!(self = menu_from_name(name))) return;
+ self->destroy_func = func;
+}
+
+ObMenuEntry* menu_find_entry_id(ObMenu *self, gint id)
+{
+ ObMenuEntry *ret = NULL;
+ GList *it;
+
+ for (it = self->entries; it; it = g_list_next(it)) {
+ ObMenuEntry *e = it->data;
+
+ if (e->id == id) {
+ ret = e;
+ break;
+ }
+ }
+ return ret;
+}
+
+void menu_find_submenus(ObMenu *self)
+{
+ GList *it;
+
+ for (it = self->entries; it; it = g_list_next(it)) {
+ ObMenuEntry *e = it->data;
+
+ if (e->type == OB_MENU_ENTRY_TYPE_SUBMENU)
+ e->data.submenu.submenu = menu_from_name(e->data.submenu.name);
+ }