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42 lines
878 B
42 lines
878 B
// Dart imports:
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import 'dart:io';
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// Flutter imports:
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import 'package:flutter/material.dart';
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// Package imports:
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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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final GlobalKey _qrKey = GlobalKey(debugLabel: 'QR');
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QRViewController _controller;
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@override
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void reassemble() {
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super.reassemble();
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if (Platform.isAndroid) {
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_controller.pauseCamera();
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} else if (Platform.isIOS) {
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_controller.resumeCamera();
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}
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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: QRView(
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key: _qrKey,
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onQRViewCreated: (controller) {
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_controller = controller;
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},
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),
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);
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}
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}
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