QrPainter.withQr cannot set background color

[SeriousMonk]

Hi,

I am trying to use QrPainter.withQr() to allow users to download an image of the qrcode from my app.
Currently there seems to be no way to change the background color withing QrPainter.withQr(). This makes a qr code like the following impossible to see since it's black on black.

 QrPainter.withQr(
      qr: qrCode,
      color: Colors.black,
      gapless: true,
      embeddedImage: await _getUiImage('assets/logos/EgoMenuLogo_white_on_orange_with_text_small.png'),
      embeddedImageStyle: QrEmbeddedImageStyle(
        size: Size(228, 228)
      ),
      eyeStyle: QrEyeStyle(
        eyeShape: QrEyeShape.circle,
        color: Colors.black,
      ),
      dataModuleStyle: QrDataModuleStyle(
        dataModuleShape: QrDataModuleShape.circle,
        color: Colors.black
      )
    );

I think I read in another issue that this feature might be already on its way in qr_flutter 5.0.0; if so do you have an ETA for the release?

Thank you very much

[SeriousMonk]

I temporarily fixed this by creating my copy of QrPainter and adding

final backgroundPaint = Paint()..color = Color(0xFFFFFFFF)..style = PaintingStyle.fill;
canvas.drawRect(Rect.fromLTWH(0, 0, size.width, size.height), backgroundPaint);

at the beginning of the paint(Canvas canvas, Size size) method