import 'package:flutter/material.dart'; import 'package:get/get.dart'; import '../controller.dart'; class StatusBarWrapped extends StatelessWidget { final Controller controller; StatusBarWrapped({ @required this.controller, }); @override Widget build(BuildContext context) { return Obx(() { var uniqueName = controller.uniqueName.value; if (uniqueName.length == 0) { return Text("Disconnected"); } return Center( child: Text("Connected | ${controller.uniqueName}"), ); }); } } class StatusBar extends StatelessWidget { final Controller controller = Get.find(); @override Widget build(BuildContext context) { return StatusBarWrapped(controller: this.controller); } }