import 'dart:ui';
import 'package:get/get.dart';

import '../tools/app_manager.dart';

enum AppDept {
  starLock,
}

extension ExtensionAppDept on AppDept {
  static AppDept fromAppPackageName(String packageName) {
    AppDept dept = AppDept.starLock;
    packageName = packageName.toLowerCase();
    if (packageName.contains('starLock')) {
      dept = AppDept.starLock;
    }
    return dept;
  }

  List<Locale> get deptSupportedLocales {
    const Locale enL = Locale('en', 'US');
    const Locale zhL = Locale('zh', 'CN');
    const Locale twL = Locale('zh', 'TW');
    const Locale hkL = Locale('zh', 'HK');
    const Locale frL = Locale('fr', 'FR');
    const Locale ruL = Locale('ru', 'RU');
    const Locale deL = Locale('de', 'DE');
    const Locale jaL = Locale('ja', 'JP');
    const Locale koL = Locale('ko', 'KR');
    const Locale itL = Locale('it', 'IT');
    const Locale ptL = Locale('pt', 'PT');
    const Locale esL = Locale('es', 'ES');
    const Locale arL = Locale('ar', 'SA');
    const Locale viL = Locale('vi', 'VN');
    const Locale msL = Locale('ms', 'MY');
    const Locale nlL = Locale('nl', 'NL');
    const Locale roL = Locale('ro', 'RO');
    const Locale ltL = Locale('lt', 'LT');
    const Locale svL = Locale('sv', 'SE');
    const Locale etL = Locale('et', 'EE');
    const Locale plL = Locale('pl', 'PL');
    const Locale skL = Locale('sk', 'SK');
    const Locale csL = Locale('cs', 'CZ');
    const Locale elL = Locale('el', 'GR');
    const Locale heL = Locale('he', 'IL');
    const Locale trL = Locale('tr', 'TR');
    const Locale huL = Locale('hu', 'HU');
    const Locale bgL = Locale('bg', 'BG');
    const Locale kkL = Locale('kk', 'KZ');
    const Locale bnL = Locale('bn', 'BD');
    const Locale hbsL = Locale('hr', 'BA');
    const Locale thL = Locale('th', 'TH');
    const Locale idL = Locale('id', 'ID');
    const Locale fiL = Locale('fi', 'FI');
    const Locale daL = Locale('da', 'DK');
    const Locale ukL = Locale('uk', 'UA');
    const Locale srCyrillic = Locale('sr', 'RS');

    return [
      enL,
      zhL,
      twL,
      hkL,
      frL,
      ruL,
      deL,
      jaL,
      koL,
      itL,
      ptL,
      esL,
      arL,
      viL,
      msL,
      nlL,
      roL,
      ltL,
      svL,
      etL,
      plL,
      skL,
      csL,
      elL,
      heL,
      trL,
      huL,
      bgL,
      kkL,
      bnL,
      hbsL,
      thL,
      idL,
      fiL,
      daL,
      ukL,
      srCyrillic
    ];
  }
}

AppDept appDept = ExtensionAppDept.fromAppPackageName(AppManager().packageName);

final List<Locale> appSupportedLocales = appDept.deptSupportedLocales;

enum LanguageType {
  system,
  chinese,
  english,
  // 繁体中文(中国台湾)
  traditionalChineseTW,
  // 繁体中文(中国香港)
  traditionalChineseHK,
  // 法语
  french,
  // 俄语
  russian,
  // 德语
  german,
  // 日语
  japanese,
  // 韩语
  korean,
  // 意大利语
  italian,
  // 乌克兰语
  // ukrainian,
  // 葡萄牙语
  portuguese,
  // 西班牙语
  spanish,
  // 阿拉伯语
  arabic,
  // 越南语
  vietnamese,
  // 马莱语
  malay,
  // 荷兰语
  dutch,
  // 罗马尼亚语
  romanian,
  // 立陶宛语
  lithuanian,
  // 瑞典语
  swedish,
  // 爱沙尼亚语
  estonian,
  // 波兰语
  polish,
  // 斯洛伐克语
  slovak,
  // 捷克语
  czech,
  // 希腊语
  greek,
  // 希伯来语
  hebrew,
  // 塞尔维亚语(西里尔文)
  serbian,
  // 土耳其语
  turkish,
  // 匈牙利语
  hungarian,
  // 保加利亚语
  bulgarian,
  // 哈萨克斯坦语
  kazakh,
  // 孟加拉语
  bengali,
  // 克罗地亚语
  croatian,
  // 泰语
  thai,
  // 印度尼西亚语
  indonesian,
  // 芬兰语
  finnish,
  // 丹麦语
  danish,
  // 乌克兰语
  ukrainian
}

extension ExtensionLanguageType on LanguageType {
  String get lanTitle {
    var str = '';
    switch (this) {
      case LanguageType.english:
        str = '英文'.tr;
        break;
      case LanguageType.chinese:
        str = '简体中文'.tr;
        break;
      case LanguageType.traditionalChineseTW:
        str = '繁体中文(中国台湾)'.tr;
        break;
      case LanguageType.traditionalChineseHK:
        str = '繁体中文(中国香港)'.tr;
        break;
      case LanguageType.french:
        str = '法语'.tr;
        break;
      case LanguageType.russian:
        str = '俄语'.tr;
        break;
      case LanguageType.german:
        str = '德语'.tr;
        break;
      case LanguageType.japanese:
        str = '日语'.tr;
        break;
      case LanguageType.korean:
        str = '韩语'.tr;
        break;
      case LanguageType.italian:
        str = '意大利语'.tr;
        break;
      case LanguageType.portuguese:
        str = '葡萄牙语'.tr;
        break;
      case LanguageType.spanish:
        str = '西班牙语'.tr;
        break;
      case LanguageType.arabic:
        str = '阿拉伯语'.tr;
        break;
      case LanguageType.vietnamese:
        str = '越南语'.tr;
        break;
      case LanguageType.malay:
        str = '马来语'.tr;
        break;
      case LanguageType.dutch:
        str = '荷兰语'.tr;
        break;
      case LanguageType.romanian:
        str = '罗马尼亚语'.tr;
        break;
      case LanguageType.lithuanian:
        str = '立陶宛语'.tr;
        break;
      case LanguageType.swedish:
        str = '瑞典语'.tr;
        break;
      case LanguageType.estonian:
        str = '爱沙尼亚语'.tr;
        break;
      case LanguageType.polish:
        str = '波兰语'.tr;
        break;
      case LanguageType.slovak:
        str = '斯洛伐克语'.tr;
        break;
      case LanguageType.czech:
        str = '捷克语'.tr;
        break;
      case LanguageType.greek:
        str = '希腊语'.tr;
        break;
      case LanguageType.hebrew:
        str = '希伯来语'.tr;
        break;
      case LanguageType.serbian:
        str = '塞尔维亚语'.tr;
        break;
      case LanguageType.turkish:
        str = '土耳其语'.tr;
        break;
      case LanguageType.hungarian:
        str = '匈牙利语'.tr;
        break;
      case LanguageType.bulgarian:
        str = '保加利亚语'.tr;
        break;
      case LanguageType.kazakh:
        str = '哈萨克斯坦语'.tr;
        break;
      case LanguageType.bengali:
        str = '孟加拉语'.tr;
        break;
      case LanguageType.croatian:
        str = '克罗地亚语'.tr;
        break;
      case LanguageType.thai:
        str = '泰语'.tr;
        break;
      case LanguageType.indonesian:
        str = '印度尼西亚语'.tr;
        break;
      case LanguageType.finnish:
        str = '芬兰语'.tr;
        break;
      case LanguageType.danish:
        str = '丹麦语'.tr;
        break;
      case LanguageType.ukrainian:
        str = '乌克兰语'.tr;
        break;
    }
    return str;
  }

  static LanguageType fromLocale(Locale locale) {
    LanguageType languageType = LanguageType.english;
    final String code = locale.languageCode;
    final String countryCode = locale.countryCode ?? '';
    switch (code.toLowerCase()) {
      case 'en':
        languageType = LanguageType.english;
        break;
      case 'zh':
        if (countryCode.toLowerCase() == 'cn') {
          languageType = LanguageType.chinese;
        } else if (countryCode.toLowerCase() == 'tw') {
          languageType = LanguageType.traditionalChineseTW;
        } else if (countryCode.toLowerCase() == 'hk') {
          languageType = LanguageType.traditionalChineseHK;
        }
        break;
      case 'fr':
        languageType = LanguageType.french;
        break;
      case 'ru':
        languageType = LanguageType.russian;
        break;
      case 'de':
        languageType = LanguageType.german;
        break;
      case 'ja':
        languageType = LanguageType.japanese;
        break;
      case 'ko':
        languageType = LanguageType.korean;
        break;
      case 'it':
        languageType = LanguageType.italian;
        break;
      case 'pt':
        languageType = LanguageType.portuguese;
        break;
      case 'es':
        languageType = LanguageType.spanish;
        break;
      case 'ar':
        languageType = LanguageType.arabic;
        break;
      case 'vi':
        languageType = LanguageType.vietnamese;
        break;
      case 'ms':
        languageType = LanguageType.malay;
        break;
      case 'nl':
        languageType = LanguageType.dutch;
        break;
      case 'ro':
        languageType = LanguageType.romanian;
        break;
      case 'lt':
        languageType = LanguageType.lithuanian;
        break;
      case 'sv':
        languageType = LanguageType.swedish;
        break;
      case 'et':
        languageType = LanguageType.estonian;
        break;
      case 'pl':
        languageType = LanguageType.polish;
        break;
      case 'sk':
        languageType = LanguageType.slovak;
        break;
      case 'cs':
        languageType = LanguageType.czech;
        break;
      case 'el':
        languageType = LanguageType.greek;
        break;
      case 'he':
        languageType = LanguageType.hebrew;
        break;
      case 'sr':
        languageType = LanguageType.serbian;
        break;
      case 'tr':
        languageType = LanguageType.turkish;
        break;
      case 'hu':
        languageType = LanguageType.hungarian;
        break;
      case 'bg':
        languageType = LanguageType.bulgarian;
        break;
      case 'kk':
        languageType = LanguageType.kazakh;
        break;
      case 'bn':
        languageType = LanguageType.bengali;
        break;
      case 'hr':
        languageType = LanguageType.croatian;
        break;
      case 'th':
        languageType = LanguageType.thai;
        break;
      case 'id':
        languageType = LanguageType.indonesian;
        break;
      case 'fi':
        languageType = LanguageType.finnish;
        break;
      case 'da':
        languageType = LanguageType.danish;
        break;
      case 'uk':
        languageType = LanguageType.ukrainian;
        break;
      default:
        languageType = LanguageType.english;
        break;
    }
    return languageType;
  }

  static Locale fromLanguageType(LanguageType languageType) {
    for (Locale locale in appDept.deptSupportedLocales) {
      switch (languageType) {
        case LanguageType.english:
          if (locale.languageCode == 'en' && locale.countryCode == 'US') {
            return locale;
          }
          break;
        case LanguageType.chinese:
          if (locale.languageCode == 'zh' && locale.countryCode == 'CN') {
            return locale;
          }
          break;
        case LanguageType.traditionalChineseTW:
          if (locale.languageCode == 'zh' && locale.countryCode == 'TW') {
            return locale;
          }
          break;
        case LanguageType.traditionalChineseHK:
          if (locale.languageCode == 'zh' && locale.countryCode == 'HK') {
            return locale;
          }
          break;
        case LanguageType.french:
          if (locale.languageCode == 'fr' && locale.countryCode == 'FR') {
            return locale;
          }
          break;
        case LanguageType.russian:
          if (locale.languageCode == 'ru' && locale.countryCode == 'RU') {
            return locale;
          }
          break;
        case LanguageType.german:
          if (locale.languageCode == 'de' && locale.countryCode == 'DE') {
            return locale;
          }
          break;
        case LanguageType.japanese:
          if (locale.languageCode == 'ja' && locale.countryCode == 'JP') {
            return locale;
          }
          break;
        case LanguageType.korean:
          if (locale.languageCode == 'ko' && locale.countryCode == 'KR') {
            return locale;
          }
          break;
        case LanguageType.italian:
          if (locale.languageCode == 'it' && locale.countryCode == 'IT') {
            return locale;
          }
          break;
        case LanguageType.portuguese:
          if (locale.languageCode == 'pt' && locale.countryCode == 'PT') {
            return locale;
          }
          break;
        case LanguageType.spanish:
          if (locale.languageCode == 'es' && locale.countryCode == 'ES') {
            return locale;
          }
          break;
        case LanguageType.arabic:
          if (locale.languageCode == 'ar' && locale.countryCode == 'SA') {
            return locale;
          }
          break;
        case LanguageType.vietnamese:
          if (locale.languageCode == 'vi' && locale.countryCode == 'VN') {
            return locale;
          }
          break;
        case LanguageType.malay:
          if (locale.languageCode == 'ms' && locale.countryCode == 'MY') {
            return locale;
          }
          break;
        case LanguageType.dutch:
          if (locale.languageCode == 'nl' && locale.countryCode == 'NL') {
            return locale;
          }
          break;
        case LanguageType.romanian:
          if (locale.languageCode == 'ro' && locale.countryCode == 'RO') {
            return locale;
          }
          break;
        case LanguageType.lithuanian:
          if (locale.languageCode == 'lt' && locale.countryCode == 'LT') {
            return locale;
          }
          break;
        case LanguageType.swedish:
          if (locale.languageCode == 'sv' && locale.countryCode == 'SE') {
            return locale;
          }
          break;
        case LanguageType.estonian:
          if (locale.languageCode == 'et' && locale.countryCode == 'EE') {
            return locale;
          }
          break;
        case LanguageType.polish:
          if (locale.languageCode == 'pl' && locale.countryCode == 'PL') {
            return locale;
          }
          break;
        case LanguageType.slovak:
          if (locale.languageCode == 'sk' && locale.countryCode == 'SK') {
            return locale;
          }
          break;
        case LanguageType.czech:
          if (locale.languageCode == 'cs' && locale.countryCode == 'CZ') {
            return locale;
          }
          break;
        case LanguageType.greek:
          if (locale.languageCode == 'el' && locale.countryCode == 'GR') {
            return locale;
          }
          break;
        case LanguageType.hebrew:
          if (locale.languageCode == 'he' && locale.countryCode == 'IL') {
            return locale;
          }
          break;
        case LanguageType.serbian:
          if (locale.languageCode == 'sr' && locale.countryCode == 'RS') {
            return locale;
          }
          break;
        case LanguageType.turkish:
          if (locale.languageCode == 'tr' && locale.countryCode == 'TR') {
            return locale;
          }
          break;
        case LanguageType.hungarian:
          if (locale.languageCode == 'hu' && locale.countryCode == 'HU') {
            return locale;
          }
          break;
        case LanguageType.bulgarian:
          if (locale.languageCode == 'bg' && locale.countryCode == 'BG') {
            return locale;
          }
          break;
        case LanguageType.kazakh:
          if (locale.languageCode == 'kk' && locale.countryCode == 'KZ') {
            return locale;
          }
          break;
        case LanguageType.bengali:
          if (locale.languageCode == 'bn' && locale.countryCode == 'BD') {
            return locale;
          }
          break;
        case LanguageType.croatian:
          if (locale.languageCode == 'hr' && locale.countryCode == 'BA') {
            return locale;
          }
          break;
        case LanguageType.thai:
          if (locale.languageCode == 'th' && locale.countryCode == 'TH') {
            return locale;
          }
          break;
        case LanguageType.indonesian:
          if (locale.languageCode == 'id' && locale.countryCode == 'ID') {
            return locale;
          }
          break;
        case LanguageType.finnish:
          if (locale.languageCode == 'fi' && locale.countryCode == 'FI') {
            return locale;
          }
          break;
        case LanguageType.danish:
          if (locale.languageCode == 'da' && locale.countryCode == 'DK') {
            return locale;
          }
          break;
        case LanguageType.ukrainian:
          if (locale.languageCode == 'uk' && locale.countryCode == 'UA') {
            return locale;
          }
          break;
        case LanguageType.system:
          // TODO: Handle this case.
          break;
      }
    }
    return const Locale('en', 'US');
  }
}