flutter_acd_scanner 1.0.0 flutter_acd_scanner: ^1.0.0 copied to clipboard
Pugin to wrapp the functionality of the acd scanner service
import 'dart:async';
import 'dart:developer';
import 'package:acd_scanner/acd_scanner.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
String data = "";
@override
void initState() {
super.initState();
initPlatformState();
}
// Platform messages are asynchronous, so we initialize in an async method.
Future<void> initPlatformState() async {
// Platform messages may fail, so we use a try/catch PlatformException.
// We also handle the message potentially returning null.
try {
MethodChannelAcdScanner().listenOnData.listen((event) {
log(event);
data = event;
setState(() {});
});
MethodChannelAcdScanner()
.sendMessage(what: MethodChannelAcdScanner.WHAT_SCAN);
} on PlatformException {}
// If the widget was removed from the tree while the asynchronous platform
// message was in flight, we want to discard the reply rather than calling
// setState to update our non-existent appearance.
if (!mounted) return;
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: Center(
child: Text('Scanner Intent Started: ${data}\n'),
),
),
);
}
}