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Use raw value of UTF-8 encoded barcodes (#670)

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Ben Hagen 2025-07-01 08:34:17 +02:00 • committed by GitHub
parent 5bd5d34b24
commit 1b59837b3b
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1 changed files with 1 additions and 19 deletions
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20
lib/barcode/camera_controller.dart
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@ -1,5 +1,4 @@
import "dart:math";
import "dart:typed_data";
import "package:camera/camera.dart";
import "package:flutter/material.dart";
@ -126,24 +125,7 @@ class _CameraBarcodeControllerState extends InvenTreeBarcodeControllerState {
});
}
Uint8List rawData = result.barcodes.first.rawBytes ?? Uint8List(0);
String barcode;
if (rawData.isNotEmpty) {
final buffer = StringBuffer();
for (int ii = 0; ii < rawData.length; ii++) {
buffer.writeCharCode(rawData[ii]);
}
barcode = buffer.toString();
print(barcode);
} else {
// Fall back to text value
barcode = result.barcodes.first.rawValue ?? "";
}
String barcode = result.barcodes.first.rawValue ?? "";
if (barcode.isEmpty) {
// TODO: Error message "empty barcode"