46 lines
1.2 KiB
Dart
46 lines
1.2 KiB
Dart
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import 'package:flutter/painting.dart';
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import 'package:fcs/model/base_model.dart';
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import 'package:fcs/model/shared_pref.dart';
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import 'package:fcs/vo/setting.dart';
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import 'package:fcs/widget/localization/transalation.dart';
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class LanguageModel extends BaseModel {
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String language;
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bool isEng = true;
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static final List<String> languageCodesList =
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Translation().supportedLanguagesCodes;
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static final List<String> languagesList = Translation().supportedLanguages;
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final Map<dynamic, dynamic> languagesMap = {
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languagesList[0]: languageCodesList[0],
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languagesList[1]: languageCodesList[1],
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};
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void initSetting(Setting setting) async {
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this.language = await load();
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this.isEng = this.language == "English";
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Translation().onLocaleChanged(Locale(languagesMap[language]));
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notifyListeners();
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}
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@override
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logout() async {
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}
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Future<String> load() async {
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var data =await SharedPref.getLang();
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if (data == null) return languagesList[1];
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return data;
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}
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void saveLanguage(String language) async {
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Translation().onLocaleChanged(Locale(languagesMap[language]));
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SharedPref.saveLang(language);
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this.language = language;
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this.isEng = this.language == "English";
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notifyListeners();
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}
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}
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