bee-dashboard/src/components/QRCodeModal.tsx

import { ReactElement, useState } from 'react'
import QRCode from 'qrcode.react'
import { IconButton, Dialog, DialogTitle } from '@material-ui/core'
import { FilterCenterFocusSharp } from '@material-ui/icons'

interface Props {
  value: string
  label: string
}

export default function QRCodeModal(props: Props): ReactElement {
  const [open, setOpen] = useState(false)

  const handleOpen = () => {
    setOpen(true)
  }

  const handleClose = () => {
    setOpen(false)
  }

  return (
    <div>
      <IconButton color="primary" size="small" onClick={handleOpen}>
        <FilterCenterFocusSharp />
      </IconButton>
      <Dialog onClose={handleClose} aria-labelledby="simple-dialog-title" open={open}>
        <div style={{ padding: '30px', textAlign: 'center' }}>
          <DialogTitle id="simple-dialog-title">{props.label}</DialogTitle>
          <QRCode
            value={props.value}
            size={150}
            bgColor={'#ffffff'}
            fgColor={'#000000'}
            level={'L'}
            includeMargin={false}
            renderAs={'svg'}
          />
        </div>
      </Dialog>
    </div>
  )
}