rmtmckenzie/flutter_qr_mobile_vision

Not work with other Size of Container or SizedBox

lexia0611 opened this issue · 1 comments

lexia0611 commented

QR Code will not work (can't read anything) when different size other than 300 x 600 like Example. Tried fit property not work too

FMorschel commented

Hi, I've used flutter_qr_mobile_vision for some time and had no problems with size, can you make a minimal reproducible code and run flutter doctor -v please?

e.g. I've used this package with floating_overlay package and it works just fine. SizedBox.fromSize of a fraction of MediaQuery.of(context).size (so that the proportions are right) and it worked just fine even scaling.

SizedBox.fromSize(
  size: MediaQuery.of(context).size * 0.3,
  child: QrCamera(
    qrCodeCallback: debugPrint,
  ),
),