X-Git-Url: https://git.p6c8.net/jirafeau_project.git/blobdiff_plain/ef06cd797d4f91e83b1e3e69d815ff3e6c773ace..8dadaf0af0d3b92a2282a1c5bcb1305a97e135d8:/lib/lang.php
diff --git a/lib/lang.php b/lib/lang.php
old mode 100755
new mode 100644
index fd67e2d..cfb8f80
--- a/lib/lang.php
+++ b/lib/lang.php
@@ -1,26 +1,126 @@
-
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see .
- */
-
-// Translation (TODO)
-function _($text)
-{
- return ("$text");
-}
-
-?>
\ No newline at end of file
+
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see .
+ */
+
+function t($string_id)
+{
+ $lang_config = $GLOBALS['cfg']['lang'];
+ if ($lang_config != "auto") {
+ $r = t_in($string_id, $lang_config);
+ if ($r === false || $r === "") {
+ return "FIX ME";
+ }
+ return $r;
+ }
+
+ $visitor_langs = t_visitor_langs();
+ foreach ($visitor_langs as $lang) {
+ $r = t_in($string_id, $lang);
+ if ($r === false || $r === "") {
+ continue;
+ } else {
+ return $r;
+ }
+ }
+ return "FIX ME";
+}
+
+function t_visitor_langs()
+{
+ $visitor_langs = t_parse_accept_language();
+ array_push($visitor_langs, "en");
+ return $visitor_langs;
+}
+
+function t_parse_accept_language()
+{
+ if (!isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
+ return [];
+ }
+ // Example: fr-CH, fr;q=0.9, en;q=0.8, de;q=0.7, *;q=0.5
+ $langs = [];
+ $cols = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
+ foreach ($cols as $i => $semicols) {
+ $lang = explode(';', $semicols);
+ if (count($lang) === 0) {
+ continue;
+ }
+ array_push($langs, $lang[0]);
+ }
+ return $langs;
+}
+
+function t_in($string_id, $lang)
+{
+ $trans = t_get_json($lang);
+ if ($trans === false) {
+ return false;
+ }
+ if (!array_key_exists($string_id, $trans)) {
+ return false;
+ }
+ return $trans[$string_id];
+}
+
+function t_get_raw_json($lang)
+{
+ $filename = str_replace("-", "_", $lang);
+ if (preg_match('/[^A-Za-z_\w]/', $filename)) {
+ return false;
+ }
+ $p = JIRAFEAU_ROOT . "lib/locales/$filename.json";
+ if (!file_exists($p)) {
+ return false;
+ }
+ $json = file_get_contents($p);
+ if ($json === false) {
+ return false;
+ }
+ return $json;
+}
+
+function t_get_json($lang)
+{
+ $raw_j = t_get_raw_json($lang);
+ $array = json_decode($raw_j, true);
+ if ($array === null) {
+ return false;
+ }
+ return $array;
+}
+
+function json_lang_generator($lang)
+{
+ $r = false;
+ if ($lang === null) {
+ $lang_config = $GLOBALS['cfg']['lang'];
+ if ($lang_config != "auto") {
+ $r = t_get_raw_json($lang_config);
+ } else {
+ foreach (t_visitor_langs() as $lang) {
+ $r = t_get_raw_json($lang);
+ if (!($r === false)) {
+ break;
+ }
+ }
+ }
+ } else {
+ $r = t_get_raw_json($lang);
+ }
+ return $r === false ? "{}" : $r;
+}