/
main.dart
52 lines (45 loc) · 1.21 KB
/
main.dart
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import 'package:flutter/material.dart';
import 'package:headset_event/headset_event.dart';
void main() => runApp(MyApp());
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
HeadsetEvent headsetPlugin = new HeadsetEvent();
HeadsetState headsetEvent;
@override
void initState() {
super.initState();
/// if headset is plugged
headsetPlugin.getCurrentState.then((_val){
setState(() {
headsetEvent = _val;
});
});
/// Detect the moment headset is plugged or unplugged
headsetPlugin.setListener((_val) {
setState(() {
headsetEvent = _val;
});
});
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Headset Event Plugin'),
),
body: Center(
child:Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Icon(Icons.headset, color: this.headsetEvent == HeadsetState.CONNECT ? Colors.green : Colors.red,),
Text('State : $headsetEvent\n'),
],
)),
),
);
}
}