diff options
| author | Jan-Hendrik Willms <tleilax+studip@gmail.com> | 2022-05-13 13:21:13 +0000 |
|---|---|---|
| committer | Jan-Hendrik Willms <tleilax+studip@gmail.com> | 2022-05-13 13:21:13 +0000 |
| commit | 024421a96574dbb6c2a6ffc8fbd7d469140e6643 (patch) | |
| tree | 6d50ee586c19a1267bcce838a6a245cf104011b2 /resources/assets/javascripts/lib/qr_code.js | |
| parent | c6893fd30b8430605978ee4525f577b9fa5a47a2 (diff) | |
load jquery.qrcode via npm and rework integration into stud.ip
Closes #993
Merge request studip/studip!571
Diffstat (limited to 'resources/assets/javascripts/lib/qr_code.js')
| -rw-r--r-- | resources/assets/javascripts/lib/qr_code.js | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/resources/assets/javascripts/lib/qr_code.js b/resources/assets/javascripts/lib/qr_code.js index 914db9b..3db4fd8 100644 --- a/resources/assets/javascripts/lib/qr_code.js +++ b/resources/assets/javascripts/lib/qr_code.js @@ -1,4 +1,3 @@ -import QRCodeGenerator from "../vendor/qrcode-04f46c6.js" import { $gettext } from "./gettext.js"; import Dialog from "./dialog.js"; @@ -28,7 +27,7 @@ const QRCode = { } // Actually generate code - new QRCodeGenerator(code[0], { + code.qrcode({ text: text, width: 1280, height: 1280, @@ -69,6 +68,12 @@ const QRCode = { click () { var openWindow = window.open("", '_blank'); openWindow.document.write(`<body style="text-align: center;">${content.html()}</body>`); + // Copy qrcode canvas itself (as it is not included in .html() + openWindow.document.querySelector('canvas').getContext('2d').drawImage( + $('canvas', code)[0], + 0, + 0 + ); openWindow.document.close(); openWindow.focus(); openWindow.print(); @@ -78,20 +83,11 @@ const QRCode = { }, buttons); } - Dialog.show(content, { title: options.title ?? $gettext('QR-Code'), size: 'big', buttons }); - }, - generate: function (element, text, options = {}) { - options.text = text; - if (options.correctLevel === undefined) { - options.correctLevel = 3; - } - - var qrcode = new QRCodeGenerator(element, options); } }; |