flutter_package / mobile_scanner

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Navaron Bracke
5d7d5855 1 parent b38d36a9

remove obsolete sample

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Showing 2 changed files with 0 additions and 86 deletions
import 'package:flutter/material.dart';
import 'package:mobile_scanner/mobile_scanner.dart';
import 'package:mobile_scanner_example/scanner_error_widget.dart';
class BarcodeScannerWithoutController extends StatefulWidget {
const BarcodeScannerWithoutController({super.key});
@override
State<BarcodeScannerWithoutController> createState() =>
_BarcodeScannerWithoutControllerState();
}
class _BarcodeScannerWithoutControllerState
extends State<BarcodeScannerWithoutController>
with SingleTickerProviderStateMixin {
BarcodeCapture? capture;
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text('Without controller')),
backgroundColor: Colors.black,
body: Builder(
builder: (context) {
return Stack(
children: [
MobileScanner(
fit: BoxFit.contain,
errorBuilder: (context, error, child) {
return ScannerErrorWidget(error: error);
},
onDetect: (capture) {
setState(() {
this.capture = capture;
});
},
),
Align(
alignment: Alignment.bottomCenter,
child: Container(
alignment: Alignment.bottomCenter,
height: 100,
color: Colors.black.withOpacity(0.4),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Center(
child: SizedBox(
width: MediaQuery.of(context).size.width - 120,
height: 50,
child: FittedBox(
child: Text(
capture?.barcodes.first.rawValue ??
'Scan something!',
overflow: TextOverflow.fade,
style: Theme.of(context)
.textTheme
.headlineMedium!
.copyWith(color: Colors.white),
),
),
),
),
],
),
),
),
],
);
},
),
);
}
}
... ... @@ -4,7 +4,6 @@ import 'package:mobile_scanner_example/barcode_scanner_controller.dart';
import 'package:mobile_scanner_example/barcode_scanner_pageview.dart';
import 'package:mobile_scanner_example/barcode_scanner_returning_image.dart';
import 'package:mobile_scanner_example/barcode_scanner_window.dart';
import 'package:mobile_scanner_example/barcode_scanner_without_controller.dart';
import 'package:mobile_scanner_example/barcode_scanner_zoom.dart';
import 'package:mobile_scanner_example/mobile_scanner_overlay.dart';
... ... @@ -76,17 +75,6 @@ class MyHome extends StatelessWidget {
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) =>
const BarcodeScannerWithoutController(),
),
);
},
child: const Text('MobileScanner without Controller'),
),
ElevatedButton(
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => const BarcodeScannerWithZoom(),
),
);
... ...