void
state_lang_menu(struct i_fn_args *a)
{
struct dfui_form *f;
struct dfui_response *r;
int done = 0;
char *id;
int cancelled = 0;
while (!done) {
f = dfui_form_create(
"main_menu",
_("Select Language"),
_("Please select the language you wish you use."),
"",
"p", "role", "menu",
"a", "default", "English",
"English Standard Default", "",
"a", "ru", "Russian",
"Russian KOI8-R", "",
NULL
);
if (!dfui_be_present(a->c, f, &r))
abort_backend();
id = aura_strdup(dfui_response_get_action_id(r));
if (strcmp(id, "default") == 0) {
state = state_welcome;
return;
} else {
state = state_welcome;
done = 1;
}
dfui_form_free(f);
dfui_response_free(r);
}
/* set keymap, scrnmap, fonts */
if (!set_lang_syscons(id))
return;
/* set envars */
if (!set_lang_envars(id))
return;
dfui_be_set_global_setting(a->c, "lang", id, &cancelled);
/* XXX if (!cancelled) ... ? */
/* let gettext know about changes */
++_nl_msg_cat_cntr;
}
static int
lua_dfui_set_lang_envars(lua_State *L)
{
struct dfui_connection *c;
const char *id;
int result;
c = lua_check_dfui_connection(L, 1); /* although note: not used */
id = luaL_checkstring(L, 2);
result = set_lang_envars(id);
lua_pushnumber(L, result);
return(1);
}
