update locale log messages

src/frontend/locale.cpp

@@ -37,8 +37,9 @@ const std::string& langs::Lang::getId() const {
     return locale;
 }
 
-// @brief Language key-value txt files parser
+/// @brief Language key-value txt files parser
-class Reader : BasicParser {
+namespace {
+    class Reader : BasicParser {
         void skipWhitespace() override {
             BasicParser::skipWhitespace();
             if (hasNext() && source[pos] == '#') {
@@ -48,8 +49,9 @@ class Reader : BasicParser {
                 }
             }
         }
-public:
+    public:
-    Reader(std::string_view file, std::string_view source) : BasicParser(file, source) {
+        Reader(std::string_view file, std::string_view source)
+            : BasicParser(file, source) {
         }
 
         void read(langs::Lang& lang, const std::string &prefix) {
@@ -60,15 +62,15 @@ public:
                 key = prefix + key;
                 std::string text = parseString('\n', false);
                 util::trim(text);
-            lang.put(util::str2wstr_utf8(key),
+                lang.put(util::str2wstr_utf8(key), util::str2wstr_utf8(text));
-                     util::str2wstr_utf8(text));
                 skipWhitespace();
             }
         }
-};
+    };
+}
 
 void langs::loadLocalesInfo(const fs::path& resdir, std::string& fallback) {
-    fs::path file = resdir/fs::path(langs::TEXTS_FOLDER)/fs::path("langs.json");
+    auto file = resdir/fs::u8path(langs::TEXTS_FOLDER)/fs::u8path("langs.json");
     auto root = files::read_json(file);
 
     langs::locales_info.clear();
@@ -85,7 +87,7 @@ void langs::loadLocalesInfo(const fs::path& resdir, std::string& fallback) {
             } else {
                 continue;
             }
-            logline << "[" << key << " (" << name << ")] ";
+            logline << key << " ";
             langs::locales_info[key] = LocaleInfo {key, name};
         } 
         logline << "added";