custom_scanner_pkg 0.0.1

Flutter package for custom scanning.

example/lib/main.dart

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

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

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Scanner Package Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: 'Flutter Scanner Package Demo'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  String _scanBarcode = 'Unknown';
  @override
  void initState() {
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        body: Container(
            alignment: Alignment.center,
            child: Scrollbar(
              child: Flex(
                  direction: Axis.vertical,
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: <Widget>[
                    SizedBox(
                      width: 200.0,
                      height: 300.0,
                      child: CustomScanner(
                          type: 'QR Code',
                          scanResult: (result) => {
                                setState(() {
                                  _scanBarcode = result;
                                })
                              }),
                    ),
                    SizedBox(
                        width: 400.0,
                        height: 300.0,
                        child: Text('Scan result : $_scanBarcode\n',
                            style: const TextStyle(fontSize: 20)))
                  ]),
            )));
  }
}