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Diffstat (limited to 'packages/aml-backoffice-ui/src/utils/QR.tsx')
-rw-r--r-- | packages/aml-backoffice-ui/src/utils/QR.tsx | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/packages/aml-backoffice-ui/src/utils/QR.tsx b/packages/aml-backoffice-ui/src/utils/QR.tsx new file mode 100644 index 000000000..1dc1712b7 --- /dev/null +++ b/packages/aml-backoffice-ui/src/utils/QR.tsx @@ -0,0 +1,54 @@ +/* + This file is part of GNU Taler + (C) 2022 Taler Systems S.A. + + GNU Taler is free software; you can redistribute it and/or modify it under the + terms of the GNU General Public License as published by the Free Software + Foundation; either version 3, or (at your option) any later version. + + GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. See the GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along with + GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> + */ + +import { h, VNode } from "preact"; +import { useEffect, useRef } from "preact/hooks"; +// import qrcode from "qrcode-generator"; + +export function QR({ text }: { text: string }): VNode { + const divRef = useRef<HTMLDivElement>(null); + useEffect(() => { + // const qr = qrcode(0, "L"); + // qr.addData(text); + // qr.make(); + // if (divRef.current) + // divRef.current.innerHTML = qr.createSvgTag({ + // scalable: true, + // }); + }); + + return ( + <div + style={{ + width: "100%", + display: "flex", + flexDirection: "column", + alignItems: "left", + }} + > + <div + style={{ + width: "50%", + minWidth: 200, + maxWidth: 300, + marginRight: "auto", + marginLeft: "auto", + }} + ref={divRef} + /> + </div> + ); +} |