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53 lines
1.2 KiB
53 lines
1.2 KiB
import 'package:bot_toast/bot_toast.dart';
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import 'package:flutter/material.dart';
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import 'package:qr_code_scanner/qr_code_scanner.dart';
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class ScanPage extends StatefulWidget {
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ScanPage({Key key}) : super(key: key);
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@override
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_ScanPageState createState() => _ScanPageState();
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}
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class _ScanPageState extends State<ScanPage> {
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GlobalKey qrKey = GlobalKey(debugLabel: 'QR');
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QRViewController _qrViewController;
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@override
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void dispose() {
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_qrViewController?.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: Stack(
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children: [
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QRView(
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key: qrKey,
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onQRViewCreated: (controller) {
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_qrViewController = controller;
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controller.scannedDataStream.listen((event) {
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BotToast.showText(text: event);
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});
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},
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),
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Center(
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child: Container(
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height: 200,
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width: 200,
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decoration: BoxDecoration(
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border: Border.all(
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color: Colors.red,
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width: 1,
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),
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),
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),
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),
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],
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),
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);
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}
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}
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