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main.dart
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main.dart
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import 'package:combined_barcode_scanner/combined_barcode_scanner.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:combined_barcode_scanner_unitech/combined_barcode_scanner_unitech.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({Key? key}) : super(key: key);
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: const MyHomePage(title: 'Flutter Demo Home Page'),
);
}
}
class MyHomePage extends StatefulWidget {
const MyHomePage({Key? key, required this.title}) : super(key: key);
final String title;
@override
State<MyHomePage> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
late final BarcodeScannerWidgetController _controller;
@override
void initState() {
super.initState();
_controller = BarcodeScannerWidgetController();
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: BarcodeScannerWidget(
controller: _controller,
onScan: (code) {
if (kDebugMode) {
print("GOT BARCODE =========== ${code.code}");
}
},
configuration: const ScannerConfiguration(
enableFormats: {BarcodeFormat.qr},
),
scanners: [UnitechBarcodeScanner()],
),
);
}
}