barcode_scanner_mlkit 0.0.21 barcode_scanner_mlkit: ^0.0.21 copied to clipboard
Barcode scanner lib for android with ML KIT.
import 'package:barcode_scanner_mlkit/barcode_scanner_mlkit.dart';
import 'package:flutter/material.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatefulWidget {
const MyApp({Key? key}) : super(key: key);
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
List<String> barcodes = [];
@override
void initState() {
super.initState();
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: const Text('Scanner app'),
),
body: Center(
child: Column(
children: [
Text(barcodes.join("\n")),
TextButton(
child: const Text("Scan"),
onPressed: () async {
var barcodes = await BarcodeScannerMlkit.scan();
if (barcodes != null && barcodes.isNotEmpty) {
setState(() {
this.barcodes = barcodes;
});
}
},
)
],
),
),
),
);
}
}