Added Localizations and ran small fixes

frontend/pweb/lib/pages/settings/profile/account/locale.dart

@@ -4,9 +4,10 @@ import 'package:provider/provider.dart';
 
 import 'package:pshared/provider/locale.dart';
 
-import 'package:pweb/generated/i18n/app_localizations.dart';
 import 'package:pweb/services/amplitude.dart';
 
+import 'package:pweb/generated/i18n/app_localizations.dart';
+
 
 class LocalePicker extends StatelessWidget {
   final String title;
@@ -74,13 +75,13 @@ class LocalePicker extends StatelessWidget {
   String _localizedLocaleName(Locale locale, AppLocalizations loc) {
     switch (locale.languageCode) {
       case 'en':
-        return 'English';
+        return loc.englishLanguage;
       case 'ru':
-        return 'Русский';
+        return loc.russianLanguage;
       case 'de':
-        return 'Deutsch';
+        return loc.germanLanguage;
       default:
         return locale.toString();
     }
   }
-}
+}

frontend/pweb/lib/pages/settings/profile/page.dart

@@ -37,7 +37,7 @@ class ProfileSettingsPage extends StatelessWidget {
               errorText: loc.avatarUpdateError,
             ),
             AccountName(
-              name: 'User Name',
+              name: loc.userNamePlaceholder,
               title: loc.accountName,
               hintText: loc.accountNameHint,
               errorText: loc.accountNameUpdateError,
@@ -50,4 +50,4 @@ class ProfileSettingsPage extends StatelessWidget {
       ),
     );
   }
-}
+}

frontend/pweb/lib/pages/settings/widgets/pick.dart

@@ -78,14 +78,21 @@ class SelectValueTile<T> extends BaseEditTile<T> {
                 ),
               ),
             Flexible(
-              child: ListView(
-                shrinkWrap: true,
-                children: displayedOptions.map((o) => RadioListTile<T>(
-                  value: o,
-                  groupValue: initial,
-                  title: Text(labelBuilder(o)),
-                  onChanged: isSaving ? null : (v) { if (v != null) onSave(v); },
-                )).toList(),
+              child: RadioGroup<T>(
+                groupValue: initial,
+                onChanged: (value) {
+                  if (value != null && !isSaving) {
+                    onSave(value);
+                  }
+                },
+                child: ListView(
+                  shrinkWrap: true,
+                  children: displayedOptions.map((o) => RadioListTile<T>(
+                    value: o,
+                    title: Text(labelBuilder(o)),
+                    enabled: !isSaving,
+                  )).toList(),
+                ),
               ),
             ),
             const Divider(),