feat: Add locale utils

Author: jcs090218

Assets/JCSUnity/Scripts/Util/JCS_Locale.cs

@@ -0,0 +1,98 @@
+/**
+ * $File: JCS_Locale.cs $
+ * $Date: 2025-04-15 01:14:38 $
+ * $Revision: $
+ * $Creator: Jen-Chieh Shen $
+ * $Notice: See LICENSE.txt for modification and distribution information
+ *                   Copyright © 2025 by Shen, Jen-Chieh $
+ */
+using System.Collections.Generic;
+using UnityEngine;
+
+namespace JCSUnity
+{
+    /// <summary>
+    /// Localization utilities.
+    /// </summary>
+    public static class JCS_Locale
+    {
+        /* Variables */
+
+        /// <summary>
+        /// Dictionary convert system language to its name.
+        /// </summary>
+        public static Dictionary<SystemLanguage, string> LANGEUAGE_IT_NAME = new()
+        {
+            { SystemLanguage.Unknown, "-"},
+
+            { SystemLanguage.Afrikaans, "Afrikaans"},
+            { SystemLanguage.Arabic, "عربي"},
+            { SystemLanguage.Basque, "euskara"},
+            { SystemLanguage.Belarusian, "беларускі"},
+            { SystemLanguage.Bulgarian, "белоруски"},
+            { SystemLanguage.Chinese, "中文"},
+            { SystemLanguage.Czech, "čeština"},
+            { SystemLanguage.Danish, "dansk"},
+            { SystemLanguage.Dutch, "Nederlands"},
+            { SystemLanguage.English, "English"},
+            { SystemLanguage.Estonian, "eesti keel"},
+            { SystemLanguage.Faroese, "Føroysk"},
+            { SystemLanguage.Finnish, "suomalainen"},
+            { SystemLanguage.French, "Français"},
+            { SystemLanguage.German, "Deutsch"},
+            { SystemLanguage.Greek, "ελληνικά"},
+            { SystemLanguage.Hebrew, "עִברִית"},
+            { SystemLanguage.Hungarian, "magyar"},
+            { SystemLanguage.Icelandic, "íslenskur"},
+            { SystemLanguage.Indonesian, "indónesíska"},
+            { SystemLanguage.Italian, "Italiano"},
+            { SystemLanguage.Japanese, "日本語"},
+            { SystemLanguage.Korean, "한국인"},
+            { SystemLanguage.Latvian, "latviski"},
+            { SystemLanguage.Lithuanian, "lietuvių"},
+            { SystemLanguage.Norwegian, "norsk"},
+            { SystemLanguage.Polish, "Polski"},
+            { SystemLanguage.Portuguese, "Português"},
+            { SystemLanguage.Romanian, "română"},
+            { SystemLanguage.Russian, "Русский"},
+            { SystemLanguage.SerboCroatian, "srpskohrvatski"},
+            { SystemLanguage.Slovak, "slovenský"},
+            { SystemLanguage.Slovenian, "slovenski"},
+            { SystemLanguage.Spanish, "Español"},
+            { SystemLanguage.Swedish, "svenska"},
+            { SystemLanguage.Thai, "แบบไทย"},
+            { SystemLanguage.Turkish, "Türkçe"},
+            { SystemLanguage.Ukrainian, "українська"},
+            { SystemLanguage.Vietnamese, "Tiếng Việt"},
+            { SystemLanguage.ChineseSimplified, "简体中文"},
+            { SystemLanguage.ChineseTraditional, "繁體中文"},
+            { SystemLanguage.Hindi, "हिंदी"},
+        };
+
+        /* Setter & Getter */
+
+        /* Functions */
+
+        /// <summary>
+        /// Convert system language to string identifier.
+        /// </summary>
+        public static string SystemLangToString(SystemLanguage systemLanguage)
+        {
+            return LANGEUAGE_IT_NAME[systemLanguage];
+        }
+
+        /// <summary>
+        /// Convert string identifier to system language.
+        /// </summary>
+        public static SystemLanguage StringToSystemLang(string text)
+        {
+            foreach (KeyValuePair<SystemLanguage, string> entry in LANGEUAGE_IT_NAME)
+            {
+                if (entry.Value == text)
+                    return entry.Key;
+            }
+
+            return SystemLanguage.Unknown;
+        }
+    }
+}