82 lines
2.3 KiB
Dart
82 lines
2.3 KiB
Dart
import 'dart:async';
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import 'package:aitrainer_app/util/app_language.dart';
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import 'package:aitrainer_app/util/app_localization.dart';
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import 'package:aitrainer_app/model/cache.dart';
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import 'package:aitrainer_app/service/logging.dart';
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import 'package:aitrainer_app/util/enums.dart';
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import 'package:aitrainer_app/util/track.dart';
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import 'package:bloc/bloc.dart';
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import 'package:equatable/equatable.dart';
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import 'package:flutter/cupertino.dart';
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part 'settings_event.dart';
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part 'settings_state.dart';
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class SettingsBloc extends Bloc<SettingsEvent, SettingsState> with Logging {
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String? language;
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Locale? _locale;
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BuildContext? context;
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SettingsBloc({this.context}) : super(SettingsInitial()) {
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on<SettingsChangeLanguage>(_onChangeLanguage);
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on<SettingsGetLanguage>(_onGetLanguage);
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on<SettingsSetServer>(_onSetServer);
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}
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void setLocale(Locale locale) => _locale = locale;
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Locale? getLocale() => _locale;
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void _onChangeLanguage(SettingsChangeLanguage event, Emitter<SettingsState> emit) async {
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emit(SettingsLoading());
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await _changeLang(event.language);
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emit(SettingsReady());
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}
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void _onGetLanguage(SettingsGetLanguage event, Emitter<SettingsState> emit) async {
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await AppLanguage().fetchLocale();
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_locale = AppLanguage().appLocal;
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emit(SettingsReady());
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}
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void _onSetServer(SettingsSetServer event, Emitter<SettingsState> emit) async {
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final bool live = event.live;
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Cache().setServer(live);
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Track().track(TrackingEvent.settings_server, eventValue: live.toString());
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}
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Future<void> _changeLang(String lang) async {
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log("_change to $lang");
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switch (lang) {
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case "English":
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case "en":
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case "Angol":
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_locale = Locale('en');
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break;
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case "Hungarian":
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case "Magyar":
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case "hu":
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_locale = Locale('hu');
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break;
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}
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this.language = lang;
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AppLanguage().changeLanguage(_locale!);
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await loadLang();
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Cache().initBadges();
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}
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Future<void> loadLang() async {
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if (_locale != null) {
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log(" -- Loading lang $_locale");
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if (context != null) {
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AppLocalizations.of(context!)!.setLocale(_locale!);
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await AppLocalizations.of(context!)!.load();
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} else {
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log("no context, does not load");
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}
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} else {
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log("no locale, does not load");
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}
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}
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}
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