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fix barcode scanning

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This commit is contained in:
Sai Naw Wun
2020-10-09 02:42:21 +06:30
parent 3f2442dbf2
commit 776ebf52ee
6 changed files with 43 additions and 23 deletions
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18
lib/pages/package_search/package_serach.dart
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@@ -1,9 +1,9 @@
import 'package:barcode_scan/barcode_scan.dart';
import 'package:fcs/domain/entities/package.dart';
import 'package:fcs/helpers/theme.dart';
import 'package:fcs/pages/main/util.dart';
import 'package:fcs/pages/package/model/package_model.dart';
import 'package:fcs/pages/package/package_list_row.dart';
import 'package:fcs/pages/main/util.dart';
import 'package:flutter/material.dart';
import 'package:flutter_icons/flutter_icons.dart';
import 'package:permission_handler/permission_handler.dart';
@@ -136,8 +136,24 @@ class PackageSearchDelegate extends SearchDelegate<Package> {
}
try {
// PickedFile pickedFile =
// await ImagePicker().getImage(source: ImageSource.camera);
// FirebaseVisionImage visionImage =
// FirebaseVisionImage.fromFile(File(pickedFile.path));
// final BarcodeDetector barcodeDetector =
// FirebaseVision.instance.barcodeDetector();
// final List<Barcode> barcodes =
// await barcodeDetector.detectInImage(visionImage);
// Barcode bc = barcodes.firstWhere((element) => true);
// String barcode;
// if (bc != null) barcode = bc.rawValue;
String barcode = await BarcodeScanner.scan();
if (barcode != null) {
String gs = String.fromCharCode(29);
if (barcode.contains(gs)) {
var codes = barcode.split(gs);
barcode = codes.length >= 2 ? codes[1] : barcode;
}
query = barcode;
showResults(context);
}