const char *
get_language_name (PangoLanguage *language)
{
languages_init ();
return (const char *) g_hash_table_lookup (language_map, language);
}
/**
* gnome_get_language_from_code:
* @code: an ISO 639 code string
* @translation: (allow-none): a locale string
*
* Gets the language name for @code. If @translation is provided the
* returned string is translated accordingly.
*
* Return value: (transfer full): the language name. Caller takes
* ownership.
*
* Since: 3.8
*/
char *
gnome_get_language_from_code (const char *code,
const char *translation)
{
g_return_val_if_fail (code != NULL, NULL);
languages_init ();
return get_translated_language (code, translation);
}
/**
* gnome_get_country_from_locale:
* @locale: a locale string
* @translation: (allow-none): a locale string
*
* Gets the country description for @locale. If @translation is
* provided the returned string is translated accordingly.
*
* Return value: (transfer full): the country description. Caller
* takes ownership.
*
* Since: 3.8
*/
char *
gnome_get_country_from_locale (const char *locale,
const char *translation)
{
GString *full_name;
g_autofree char *language_code = NULL;
g_autofree char *territory_code = NULL;
g_autofree char *codeset_code = NULL;
g_autofree char *langinfo_codeset = NULL;
g_autofree char *translated_language = NULL;
g_autofree char *translated_territory = NULL;
gboolean is_utf8 = TRUE;
g_return_val_if_fail (locale != NULL, NULL);
g_return_val_if_fail (*locale != '\0', NULL);
full_name = g_string_new (NULL);
languages_init ();
territories_init ();
gnome_parse_locale (locale,
&language_code,
&territory_code,
&codeset_code,
NULL);
if (territory_code == NULL) {
goto out;
}
translated_territory = get_translated_territory (territory_code, translation);
g_string_append (full_name, translated_territory);
if (is_unique_territory (territory_code)) {
goto out;
}
if (language_code != NULL) {
translated_language = get_translated_language (language_code, translation);
}
if (translated_language != NULL) {
g_string_append_printf (full_name,
" (%s)",
translated_language);
}
language_name_get_codeset_details (translation, &langinfo_codeset, &is_utf8);
if (codeset_code == NULL && langinfo_codeset != NULL) {
codeset_code = g_strdup (langinfo_codeset);
}
if (!is_utf8 && codeset_code) {
g_string_append_printf (full_name,
" [%s]",
codeset_code);
}
out:
if (full_name->len == 0) {
g_string_free (full_name, TRUE);
return NULL;
}
return g_string_free (full_name, FALSE);
}
