getImageFromDisc method

Future<Image?> getImageFromDisc({ String? imageName, String? path, BoxFit fit = BoxFit.fill, })

Loads an image from disk and returns an Image widget.

Returns null when imageName is null/empty or when the file cannot be found.

Implementation

Future<Image?> getImageFromDisc({
  String? imageName,
  String? path,
  BoxFit fit = BoxFit.fill,
}) async {
  if ((imageName == null || imageName.isEmpty) &&
      (path == null || path.isEmpty)) {
    return null;
  }
  final Uint8List? bytes =
      await readFileAsBytes(fileName: imageName, path: path);
  if (bytes == null) return null;
  return Image.memory(bytes, fit: fit);
}