void ready()

in lib/src/drag_drop_view.dart [24:42]

• 17 lines of code
• 1 McCabe index (conditional complexity)

  void ready() {
    _fileUpload.onChange.listen((event) {
      var file = (event.target as InputElement).files.first;
      _loadFile(file);
    });

    _dropZone.onDragOver.listen((e) {
      e.stopPropagation();
      e.preventDefault();
      _dropZone.style.backgroundColor = 'rgb(200,200,200)';
    });

    _dropZone.onDrop.listen((e) {
      e.stopPropagation();
      e.preventDefault();
      File file = e.dataTransfer.files.first;
      _loadFile(file);
    });
  }