FIx several warnings

lib/app.dart

@@ -70,29 +70,3 @@ class _UbuntuSettingsAppState extends State<UbuntuSettingsApp> {
     );
   }
 }
-
-class MySearchDelegate extends SearchDelegate<String> {
-  @override
-  List<Widget>? buildActions(BuildContext context) {
-    // TODO: implement buildActions
-    throw UnimplementedError();
-  }
-
-  @override
-  Widget? buildLeading(BuildContext context) {
-    // TODO: implement buildLeading
-    throw UnimplementedError();
-  }
-
-  @override
-  Widget buildResults(BuildContext context) {
-    // TODO: implement buildResults
-    throw UnimplementedError();
-  }
-
-  @override
-  Widget buildSuggestions(BuildContext context) {
-    // TODO: implement buildSuggestions
-    throw UnimplementedError();
-  }
-}

lib/services/settings_service.dart

@@ -55,15 +55,17 @@ class Settings {
   T? getValue<T>(String key) => _values[key] ?? _updateValue(key);
 
   T? _updateValue<T>(String key) {
+    T? value;
     try {
       _settings.get(key).then((v) {
-        final value = v.toNative() as T?;
+        value = v.toNative() as T?;
         if (_values[key] != value) {
           _values[key] = value;
           notifyListeners();
         }
       });
     } on GSettingsUnknownKeyException catch (_) {}
+    return value;
   }
 
   Future<void> setValue<T>(String key, T value) async {

lib/view/pages/connections/models/wifi_model.dart

@@ -37,6 +37,14 @@ class WifiModel extends PropertyStreamNotifier {
     addPropertyListener('NetworkingEnabled', notifyListeners);
   }
 
+  String _errorMessage = '';
+  set errorMessage(String value) {
+    _errorMessage = value;
+    notifyListeners();
+  }
+
+  String get errorMessage => _errorMessage;
+
   void connectToAccesPoint(
     AccessPointModel accessPointModel,
     WifiDeviceModel wifiAdaptorModel,
@@ -71,10 +79,9 @@ class WifiModel extends PropertyStreamNotifier {
         accessPoint: accessPointModel._networkManagerAccessPoint,
       );
     } on DBusMethodResponseException catch (e) {
-      //TODO: reflect error on ui
+      errorMessage = e.toString();
     } on Exception catch (e) {
-      //TODO: reflect error on ui
-
+      errorMessage = e.toString();
     }
   }
 
@@ -83,6 +90,7 @@ class WifiModel extends PropertyStreamNotifier {
       await _networkManagerClient.setWirelessEnabled(value);
       return true;
     } on Exception catch (e) {
+      errorMessage = e.toString();
       return false;
     }
   }

lib/view/pages/connections/wifi_content.dart

@@ -19,12 +19,13 @@ class WifiDevicesContent extends StatelessWidget {
 
     return YaruPage(
       children: [
-        YaruRow(
+        YaruSwitchRow(
             width: kDefaultWidth,
-            enabled: true,
-            trailingWidget: const Text('Wi-Fi'),
-            actionWidget: Row(
+            enabled: wifiModel.isWifiDeviceAvailable,
+            trailingWidget: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
               children: [
+                Text(context.l10n.wifiPageTitle),
                 Text(
                   wifiModel.isWifiEnabled
                       ? context.l10n.connected
@@ -34,12 +35,11 @@ class WifiDevicesContent extends StatelessWidget {
                           .colorScheme
                           .onSurface
                           .withOpacity(0.5)),
-                ),
-                Switch(
-                    onChanged: (newValue) => wifiModel.toggleWifi(newValue),
-                    value: wifiModel.isWifiEnabled),
+                )
               ],
-            )),
+            ),
+            onChanged: (newValue) => wifiModel.toggleWifi(newValue),
+            value: wifiModel.isWifiEnabled),
         if (wifiModel.isWifiEnabled)
           for (final wifiDevice in wifiModel.wifiDevices)
             AnimatedBuilder(
@@ -59,6 +59,11 @@ class WifiDevicesContent extends StatelessWidget {
                               (wifiDevice, accessPoint) =>
                                   authenticate(context, accessPoint),
                             );
+                            if (wifiModel.errorMessage.isNotEmpty) {
+                              ScaffoldMessenger.of(context).showSnackBar(
+                                  SnackBar(
+                                      content: Text(wifiModel.errorMessage)));
+                            }
                           },
                         )
                     ],

lib/view/pages/keyboard/special_characters_model.dart

@@ -114,7 +114,6 @@ class SpecialCharactersModel extends SafeChangeNotifier {
     return ComposeOptions.defaultLayout;
   }
 
-  // TODO: Add translations here
   final composeOptionsToStringMap = <ComposeOptions, String>{
     ComposeOptions.rightAlt: 'Right Alt-Key',
     ComposeOptions.leftAlt: 'Left Alt-Key',
@@ -146,7 +145,6 @@ class SpecialCharactersModel extends SafeChangeNotifier {
     return null;
   }
 
-  // TODO: add translations here
   final lv3OptionsToStringMap = <Lv3Options?, String>{
     null: 'Default Layout',
     Lv3Options.none: 'None',

pubspec.lock

@@ -653,13 +653,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.1.0"
-  scrollable_positioned_list:
-    dependency: "direct main"
-    description:
-      name: scrollable_positioned_list
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.2.3"
   shelf:
     dependency: transitive
     description:
@@ -934,12 +927,10 @@ packages:
   yaru:
     dependency: "direct main"
     description:
-      path: "."
-      ref: HEAD
-      resolved-ref: "29c88e53046b8a1ef9eb514eb702437f4c003009"
-      url: "https://github.com/ubuntu/yaru.dart"
-    source: git
-    version: "0.2.1"
+      name: yaru
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.2.2"
   yaru_icons:
     dependency: "direct main"
     description:
@@ -950,12 +941,10 @@ packages:
   yaru_widgets:
     dependency: "direct main"
     description:
-      path: "."
-      ref: HEAD
-      resolved-ref: "5148015afc952dbe0770aea4af44f7abaf921be8"
-      url: "https://github.com/ubuntu/yaru_widgets.dart"
-    source: git
-    version: "1.0.5"
+      name: yaru_widgets
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.6"
 sdks:
   dart: ">=2.16.0-100.0.dev <3.0.0"
   flutter: ">=2.8.0"

pubspec.yaml

@@ -33,16 +33,11 @@ dependencies:
   provider: ^6.0.1
   rive: ^0.8.1
   safe_change_notifier: ^0.1.0
-  scrollable_positioned_list: ^0.2.0-nullsafety.0
   udisks: ^0.3.0
   upower: ^0.6.2
-  yaru:
-    git:
-      url: https://github.com/ubuntu/yaru.dart
+  yaru: ^0.2.2
   yaru_icons: ^0.1.2
-  yaru_widgets:
-    git:
-      url: https://github.com/ubuntu/yaru_widgets.dart
+  yaru_widgets: ^1.0.6
   flutter_svg: ^1.0.0
   flutter_spinbox: ^0.8.0
   http: ^0.13.4