flutter_lifecycle_detector
A plugin flutter detect app entering background or foreground mode. Plugin only support Android, iOS.
Add package to project:
This will add a line like this to your package's pubspec.yaml (and run an implicit flutter pub get):
flutter_lifecycle_detector: ^0.0.6
Detect background mode
FlutterLifecycleDetector().onBackgroundChange.listen((isBackground) {
/// `isBackground` is true => background
/// `isBackground` is false => foreground
log('Status background $isBackground');
});
Full example:
import 'package:flutter/material.dart';
import 'package:flutter_lifecycle_detector/flutter_lifecycle_detector.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
@override
void initState() {
// Detect mode background
FlutterLifecycleDetector().onBackgroundChange.listen((isBackground) {
/// `isBackground` is true => background
/// `isBackground` is false => foreground
log('Status background $isBackground');
});
super.initState();
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: const Center(
child: Text('flutter_lifecycle_detector'),
),
),
);
}
}