Convert example sensor screen to stateless

viamrobotics · Aug 2, 2023 · e9baed6 · e9baed6
1 parent ba3583f
commit e9baed6
Showing 1 changed file with 4 additions and 22 deletions.
diff --git a/example/viam_example_app/lib/screens/sensor.dart b/example/viam_example_app/lib/screens/sensor.dart
@@ -3,47 +3,29 @@ import 'package:flutter_platform_widgets/flutter_platform_widgets.dart';
 import 'package:viam_sdk/viam_sdk.dart';
 import 'package:viam_sdk/widgets/resources/sensor.dart';
 
-class SensorScreen extends StatefulWidget {
+class SensorScreen extends StatelessWidget {
   final Sensor sensor;
   final ResourceName resourceName;
 
   const SensorScreen({Key? key, required this.sensor, required this.resourceName}) : super(key: key);
 
-  @override
-  State<SensorScreen> createState() {
-    return _SensorScreenState();
-  }
-}
-
-class _SensorScreenState extends State<SensorScreen> {
-  Map<String, dynamic> readings = {};
-
-  void _getReadings() {
-    final readingsFut = widget.sensor.readings();
-    readingsFut.then((value) => setState(
-          () {
-            readings = value;
-          },
-        ));
-  }
-
   @override
   Widget build(BuildContext context) {
     return PlatformScaffold(
       appBar: PlatformAppBar(
-        title: Text(widget.resourceName.name.toUpperCase()),
+        title: Text(resourceName.name.toUpperCase()),
       ),
       iosContentPadding: true,
       body: Center(
         child: Column(
           children: [
             const Padding(padding: EdgeInsets.symmetric(vertical: 8, horizontal: 0)),
             PlatformText(
-              '${widget.resourceName.namespace}:${widget.resourceName.type}:${widget.resourceName.subtype}/${widget.resourceName.name}',
+              '${resourceName.namespace}:${resourceName.type}:${resourceName.subtype}/${resourceName.name}',
               style: const TextStyle(fontWeight: FontWeight.w300),
             ),
             const Padding(padding: EdgeInsets.symmetric(vertical: 8, horizontal: 0)),
-            ViamSensorWidget(sensor: widget.sensor),
+            ViamSensorWidget(sensor: sensor),
           ],
         ),
       ),