Initial commit

lib/features/settings/view/widgets/language_selection_setting.dart

@@ -0,0 +1,56 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flutter_paperless_mobile/features/settings/bloc/application_settings_cubit.dart';
+import 'package:flutter_paperless_mobile/features/settings/model/application_settings_state.dart';
+import 'package:flutter_paperless_mobile/features/settings/view/widgets/radio_settings_dialog.dart';
+import 'package:flutter_paperless_mobile/generated/l10n.dart';
+
+class LanguageSelectionSetting extends StatefulWidget {
+  const LanguageSelectionSetting({super.key});
+
+  @override
+  State<LanguageSelectionSetting> createState() => _LanguageSelectionSettingState();
+}
+
+class _LanguageSelectionSettingState extends State<LanguageSelectionSetting> {
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<ApplicationSettingsCubit, ApplicationSettingsState>(
+      builder: (context, settings) {
+        return ListTile(
+          title: Text(S.of(context).settingsPageLanguageSettingLabel),
+          subtitle: Text(_mapSubtagToLanguage(settings.preferredLocaleSubtag)),
+          onTap: () => showDialog(
+            context: context,
+            builder: (_) => RadioSettingsDialog<String>(
+              title: Text(S.of(context).settingsPageLanguageSettingLabel),
+              options: [
+                RadioOption(
+                  value: 'en',
+                  label: _mapSubtagToLanguage('en'),
+                ),
+                RadioOption(
+                  value: 'de',
+                  label: _mapSubtagToLanguage('de'),
+                ),
+              ],
+              initialValue:
+                  BlocProvider.of<ApplicationSettingsCubit>(context).state.preferredLocaleSubtag,
+            ),
+          ).then((value) => BlocProvider.of<ApplicationSettingsCubit>(context).setLocale(value)),
+        );
+      },
+    );
+  }
+
+  _mapSubtagToLanguage(String subtag) {
+    switch (subtag) {
+      case 'en':
+        return "English";
+      case 'de':
+        return "Deutsch";
+      default:
+        return "English";
+    }
+  }
+}