artemis_hardware_barcode_scanner_plugin 0.0.1

artemis_hardware_barcode_scanner_plugin: ^0.0.1 copied to clipboard

example/lib/main.dart

import 'package:bs/bs.dart';
import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _barcode = 'Unknown';

  @override
  void initState() {
    super.initState();
    ArtemisHardwareBarcodeScannerPlugin.onBarcodeScanned.listen((barcode) {
      setState(() {
        _barcode = barcode;
      });
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Barcode Scanner Example'),
        ),
        body: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: <Widget>[
              Text('Last barcode scanned: $_barcode\n'),
              ElevatedButton(
                onPressed: ArtemisHardwareBarcodeScannerPlugin.openScanner,
                child: Text('Open Scanner'),
              ),
              ElevatedButton(
                onPressed: ArtemisHardwareBarcodeScannerPlugin.closeScanner,
                child: Text('Close Scanner'),
              ),
            ],
          ),
        ),
      ),
    );
  }
}