ear 0.0.3 ear: ^0.0.3 copied to clipboard
A flutter plugin project to handle all coming notification for android platform platforms.
import 'package:ear/models/models.dart';
import 'package:flutter/material.dart';
import 'dart:async';
import 'dart:convert';
import 'package:ear/ear.dart';
void main() => runApp(HomePage());
class HomePage extends StatefulWidget {
@override
_HomePageState createState() => _HomePageState();
}
class _HomePageState extends State<HomePage> {
StreamSubscription<EarModel> _earSubscription;
@override
void initState() {
super.initState();
initPlatformState();
}
/// Platform messages are asynchronous, so we initialize in an async method.
Future<void> initPlatformState() async => startListening();
void onData(EarModel event) => print(event.packageName);
/// To get the infor of notification, you just subscribe to
/// [ Stream<EarModel>]
void startListening() {
try {
_earSubscription = Ear.instance.earStream.listen(onData);
} on EarModel catch (exception) {
print(exception);
}
}
/// IMPORTANT: before you is killed, you must call cancel stream to
/// avoid memory leak
void stopListening() => _earSubscription?.cancel();
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(title: const Text('Ear example app')),
floatingActionButton: FloatingActionButton(
onPressed: () async {
bool result = await Ear.register();
print(result ? "Start listenning successfully" :"Start listenning failure");
},
),
),
);
}
@override
void dispose() {
stopListening();
super.dispose();
}
}