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common: Cleanup initial languages code

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There's no need to use our own translations and setlocale() directly
since gnome-languages already does that for us.
This commit is contained in:
Rui Matos 2013-02-04 17:04:17 +01:00
parent a0ba3bc4fc
commit f457cc8cc4
1 changed files with 44 additions and 54 deletions
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98
panels/common/cc-common-language.c
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@ -574,55 +574,48 @@ add_other_users_language (GHashTable *ht)
g_object_unref (proxy);
}
#define TRANSLATED_LANG(x) g_strdup(dgettext("iso_639", x))
static void
insert_language (GHashTable *ht,
const char *short_lang,
const char *long_lang,
gboolean in_iso_639,
const char *lang_label)
const char *lang)
{
const char *lang;
char *old_lang;
char *label;
char *key;
gboolean has_translations;
char *label_own_lang;
char *label_current_lang;
char *label_untranslated;
char *key;
if (gnome_language_has_translations (long_lang))
lang = long_lang;
else if (short_lang != NULL && gnome_language_has_translations (short_lang))
lang = short_lang;
else {
g_warning ("%s lacks translations, why is it default?", long_lang);
return;
}
has_translations = gnome_language_has_translations (lang);
if (!has_translations) {
char *lang_code = g_strndup (lang, 2);
has_translations = gnome_language_has_translations (lang_code);
g_free (lang_code);
g_debug ("We have translations for %s", lang);
if (!has_translations)
return;
}
key = g_strdup_printf ("%s.utf8", long_lang);
g_debug ("We have translations for %s", lang);
old_lang = g_strdup (setlocale (LC_MESSAGES, NULL));
setlocale (LC_MESSAGES, key);
g_debug ("Set new lang '%s' (old lang: %s)", key, old_lang);
if (in_iso_639)
label = dgettext ("iso_639", lang_label);
else
label = gettext (lang_label);
/* We don't have a translation for lang_label in
* its own language? */
if (g_strcmp0 (label, lang_label) == 0 &&
g_str_has_prefix (long_lang, "en_") == FALSE) {
g_warning ("No translation for %s in %s, trying in current language", lang_label, key);
setlocale (LC_MESSAGES, old_lang);
g_debug ("Resetting to old lang '%s'", old_lang);
label = _(lang_label);
g_hash_table_insert (ht, key, g_strdup (label));
} else {
g_hash_table_insert (ht, key, g_strdup (label));
setlocale (LC_MESSAGES, old_lang);
g_debug ("Resetting to old lang '%s'", old_lang);
}
g_free (old_lang);
key = g_strdup_printf ("%s.utf8", lang);
label_own_lang = gnome_get_language_from_locale (key, key);
label_current_lang = gnome_get_language_from_locale (key, NULL);
label_untranslated = gnome_get_language_from_locale (key, "C");
/* We don't have a translation for the label in
* its own language? */
if (g_strcmp0 (label_own_lang, label_untranslated) == 0) {
if (g_strcmp0 (label_current_lang, label_untranslated) == 0)
g_hash_table_insert (ht, key, g_strdup (label_untranslated));
else
g_hash_table_insert (ht, key, g_strdup (label_current_lang));
} else {
g_hash_table_insert (ht, key, g_strdup (label_own_lang));
}
g_free (label_own_lang);
g_free (label_current_lang);
g_free (label_untranslated);
}
GHashTable *
@ -632,18 +625,15 @@ cc_common_language_get_initial_languages (void)
ht = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free);
/* Add some common languages first,
* only the languages not listed in ISO-639 are
* marked for translation */
insert_language (ht, "en", "en_US", TRUE, "English");
insert_language (ht, NULL, "en_GB", FALSE, N_("British English"));
insert_language (ht, "de", "de_DE", TRUE, "German");
insert_language (ht, "fr", "fr_FR", TRUE, "French");
insert_language (ht, "es", "es_ES", FALSE, N_("Spanish"));
insert_language (ht, NULL, "zh_CN", FALSE, N_("Chinese (simplified)"));
insert_language (ht, "ja", "ja_JP", TRUE, "Japanese");
insert_language (ht, "ru", "ru_RU", FALSE, "Russian");
insert_language (ht, "ar", "ar_EG", TRUE, "Arabic");
insert_language (ht, "en_US");
insert_language (ht, "en_GB");
insert_language (ht, "de_DE");
insert_language (ht, "fr_FR");
insert_language (ht, "es_ES");
insert_language (ht, "zh_CN");
insert_language (ht, "ja_JP");
insert_language (ht, "ru_RU");
insert_language (ht, "ar_EG");
return ht;
}