61 lines
1.6 KiB
Dart
61 lines
1.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:pshared/provider/locale.dart';
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import 'package:pweb/generated/i18n/app_localizations.dart';
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class LocalePicker extends StatelessWidget {
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const LocalePicker({super.key});
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static const double _pickerWidth = 300;
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@override
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Widget build(BuildContext context) {
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final loc = AppLocalizations.of(context)!;
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return Consumer<LocaleProvider>(
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builder: (context, localeProvider, _) {
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final currentLocale = localeProvider.locale;
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final options = AppLocalizations.supportedLocales;
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return SizedBox(
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width: _pickerWidth,
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child: DropdownButtonFormField<Locale>(
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initialValue: currentLocale,
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items: options
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.map(
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(locale) => DropdownMenuItem(
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value: locale,
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child: Text(_localizedLocaleName(locale, loc)),
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),
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)
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.toList(),
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onChanged: (locale) {
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if (locale != null) {
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localeProvider.setLocale(locale);
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}
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},
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decoration: const InputDecoration(border: OutlineInputBorder()),
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),
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);
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},
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);
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}
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String _localizedLocaleName(Locale locale, AppLocalizations loc) {
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switch (locale.languageCode) {
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case 'en':
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return loc.englishLanguage;
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case 'ru':
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return loc.russianLanguage;
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case 'de':
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return loc.germanLanguage;
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default:
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return locale.toString();
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}
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}
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}
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