|
|
|
|
import 'dart:ffi';
|
|
|
|
|
import 'dart:io';
|
|
|
|
|
import 'dart:isolate';
|
|
|
|
|
// ignore: unnecessary_import
|
|
|
|
|
import 'dart:typed_data';
|
|
|
|
|
|
|
|
|
|
import 'package:camera/camera.dart';
|
|
|
|
|
import 'package:ffi/ffi.dart';
|
|
|
|
|
import 'package:flutter/services.dart';
|
|
|
|
|
import 'package:image/image.dart' as imglib;
|
|
|
|
|
|
|
|
|
|
import '../../generated_bindings.dart';
|
|
|
|
|
import '../models/models.dart';
|
|
|
|
|
import '../utils/extentions.dart';
|
|
|
|
|
import '../utils/isolate_utils.dart';
|
|
|
|
|
|
|
|
|
|
part 'barcode_encoder.dart';
|
|
|
|
|
part 'barcode_reader.dart';
|
|
|
|
|
part 'barcodes_reader.dart';
|
|
|
|
|
part 'bindings.dart';
|
|
|
|
|
part 'camera_stream.dart';
|
|
|
|
|
|
|
|
|
|
/// Returns a version of the zxing library
|
|
|
|
|
String zxingVersion() => bindings.version().cast<Utf8>().toDartString();
|
|
|
|
|
|
|
|
|
|
/// Enables or disables the logging of the library
|
|
|
|
|
void setZxingLogEnabled(bool enabled) =>
|
|
|
|
|
bindings.setLogEnabled(enabled ? 1 : 0);
|
|
|
|
|
|
|
|
|
|
/// Returns a readable barcode format name
|
|
|
|
|
String zxingBarcodeFormatName(int format) => formatNames[format] ?? 'Unknown';
|
|
|
|
|
|
|
|
|
|
extension Uint8ListBlobConversion on Uint8List {
|
|
|
|
|
/// Allocates a pointer filled with the Uint8List data.
|
|
|
|
|
Pointer<Char> allocatePointer() {
|
|
|
|
|
final Pointer<Int8> blob = calloc<Int8>(length);
|
|
|
|
|
final Int8List blobBytes = blob.asTypedList(length);
|
|
|
|
|
blobBytes.setAll(0, this);
|
|
|
|
|
return blob.cast<Char>();
|
|
|
|
|
}
|
|
|
|
|
}
|
