2 files changed, 73 insertions, 0 deletions
diff --git a/packages/merchant-backend-ui/src/components/Footer.tsx b/packages/merchant-backend-ui/src/components/Footer.tsx
new file mode 100644
index 000000000..5f2957800
--- /dev/null
+++ b/packages/merchant-backend-ui/src/components/Footer.tsx
@@ -0,0 +1,32 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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/>
+ */
+
+/**
+*
+* @author Sebastian Javier Marchano (sebasjm)
+*/
+import { h, VNode } from 'preact';
+import { FooterBar } from '../styled';
+
+export function Footer(): VNode {
+  return <FooterBar>
+    <p>
+      <a href="https://taler.net/">Learn more about GNU Taler on our website.</a>
+      <p>Copyright &copy; 2014&mdash;2021 Taler Systems SA</p>
+    </p>
+  </FooterBar>
+}
+
diff --git a/packages/merchant-backend-ui/src/components/QR.tsx b/packages/merchant-backend-ui/src/components/QR.tsx
new file mode 100644
index 000000000..29c9920bf
--- /dev/null
+++ b/packages/merchant-backend-ui/src/components/QR.tsx
@@ -0,0 +1,41 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 createSVG(text:string):string {
+  const qr = qrcode(0, 'L');
+  qr.addData(text);
+  qr.make();
+  return qr.createSvgTag({
+    scalable: true,
+    margin: 0
+  });
+}
+
+ export function QR({ text }: { text: string; }):VNode {
+   const divRef = useRef<HTMLDivElement>(null);
+   useEffect(() => {
+     divRef.current.innerHTML = createSVG(text)
+   });
+ 
+   return <div style={{ width: '100%', display: 'flex', flexDirection: 'column', alignItems: 'center' }}>
+     <div style={{ width: '50%', minWidth: 200, maxWidth: 300 }} ref={divRef} />
+   </div>;
+ }
+ 
+\ No newline at end of file