Android - How to disable QR Code scanning in ZXing Library and allow only Bar code scaning

Question

I want to give 2 options in My Code for Zxing Bar scanning.

Options:

1. Scan Bar Code
2. Scan QR Code.

After selecting first option only Bar-Code should get scan by ZXing Library and same for option two.

Please help me with the code if any flag is there in Zxing to enable and disable.

Answer 1

I have tested its working for me

For QR code scan use

  IntentIntegrator integrator = new IntentIntegrator(this);
  integrator.setDesiredBarcodeFormats(IntentIntegrator.QR_CODE_TYPES);
  integrator.setPrompt("Scan a Qr code");
  integrator.setCameraId(0);  // Use a specific camera of the device
  integrator.setBeepEnabled(false);
  integrator.setBarcodeImageEnabled(true);
  integrator.initiateScan();

and for bar code use

    IntentIntegrator integrator = new IntentIntegrator(this);
    integrator.setDesiredBarcodeFormats(IntentIntegrator.ONE_D_CODE_TYPES);
    integrator.setPrompt("Scan a barcode");
    integrator.setCameraId(0);  // Use a specific camera of the device
    integrator.setBeepEnabled(false);
    integrator.setBarcodeImageEnabled(true);
    integrator.initiateScan();