More refactorings.

This commit is contained in:
Lars Jung 2014-06-08 22:26:03 +02:00
parent 9c414c92e2
commit 67bdb1515d
4 changed files with 33 additions and 37 deletions

View file

@ -1,5 +1,5 @@
modulejs.define('ext/qrcode', ['_', '$', 'modernizr', 'core/settings', 'core/event'], function (_, $, modernizr, allsettings, event) {
modulejs.define('ext/qrcode', ['_', '$', 'modernizr', 'core/settings', 'core/event', 'core/resource'], function (_, $, modernizr, allsettings, event, resource) {
var settings = _.extend({
enabled: false,
@ -10,25 +10,9 @@ modulejs.define('ext/qrcode', ['_', '$', 'modernizr', 'core/settings', 'core/eve
$qrcode, hideTimeoutId,
loadQrCodeExtension = function (callback) {
if ($.fn.qrcode) {
callback();
} else {
$.ajax({
url: allsettings.appHref + 'client/js/qrcode.js',
dataType: 'script',
complete: function () {
callback();
}
});
}
},
update = function (item) {
loadQrCodeExtension(function () {
resource.ensureQRCode(function () {
$qrcode.empty().qrcode({
render: modernizr.canvas ? 'canvas' : 'div',
width: settings.size,