8342e6bb5c
The text plugin for requirejs is used to load text assets such as .underscore files.
To avoid CORS issues when loading such assets from a different domain, such as a when
a CDN is in use, this plugin loads such assets as .js files by adding a script tag.
What this means in practice is that if you configure the platform to serve static
assets from a CDN, it will try to load `file.underscore.js` instead of
`file.underscore`. We can override this behaviour by providing a `useXhr` function
for the text plugin configuration. The plugin will use this function to determine
whether to use XHR or the script tag approach.
In this change we are asking it to always use XHR since the concerns about CORS
raised by the plugins documentation don't apply here.
ref: 3f9d4c19b3/README.md (xhr-restrictions)
364 lines
14 KiB
JavaScript
364 lines
14 KiB
JavaScript
/* globals _, requirejs */
|
|
/* eslint-disable quote-props, no-console, no-plusplus */
|
|
|
|
(function(require, define) {
|
|
'use strict';
|
|
|
|
var defineDependency, librarySetup;
|
|
|
|
// We do not wish to bundle common libraries (that may also be used by non-RequireJS code on the page
|
|
// into the optimized files. Therefore load these libraries through script tags and explicitly define them.
|
|
// Note that when the optimizer executes this code, window will not be defined.
|
|
if (window) {
|
|
defineDependency = function(globalName, name, noShim) {
|
|
var getGlobalValue = function() {
|
|
var globalNamePath = globalName.split('.'),
|
|
result = window,
|
|
i;
|
|
for (i = 0; i < globalNamePath.length; i++) {
|
|
result = result[globalNamePath[i]];
|
|
}
|
|
return result;
|
|
},
|
|
globalValue = getGlobalValue();
|
|
if (globalValue) {
|
|
if (noShim) {
|
|
define(name, {});
|
|
} else {
|
|
define(name, [], function() { return globalValue; });
|
|
}
|
|
} else {
|
|
console.error('Expected library to be included on page, but not found on window object: ' + name);
|
|
}
|
|
};
|
|
|
|
librarySetup = function() {
|
|
// This is the function to setup all the vendor libraries
|
|
|
|
// Underscore.string no longer installs itself directly on '_'. For compatibility with existing
|
|
// code, add it to '_' with its previous name.
|
|
if (window._ && window.s) {
|
|
window._.str = window.s;
|
|
}
|
|
|
|
window.$.ajaxSetup({
|
|
contents: {
|
|
script: false
|
|
}
|
|
});
|
|
|
|
// MathJax Fast Preview was introduced in 2.5. However, it
|
|
// causes undesirable flashing/font size changes when
|
|
// MathJax is used for interactive preview (equation editor).
|
|
// Setting processSectionDelay to 0 (see below) fully eliminates
|
|
// fast preview, but to reduce confusion, we are also setting
|
|
// the option as displayed in the context menu to false.
|
|
// When upgrading to 2.6, check if this variable name changed.
|
|
window.MathJax = {
|
|
menuSettings: {
|
|
CHTMLpreview: false,
|
|
collapsible: true,
|
|
autocollapse: false,
|
|
explorer: true
|
|
}
|
|
};
|
|
};
|
|
|
|
defineDependency('jQuery', 'jquery');
|
|
defineDependency('jQuery', 'jquery-migrate');
|
|
defineDependency('_', 'underscore');
|
|
defineDependency('s', 'underscore.string');
|
|
defineDependency('gettext', 'gettext');
|
|
defineDependency('Logger', 'logger');
|
|
defineDependency('URI', 'URI');
|
|
defineDependency('jQuery.url', 'jquery.url');
|
|
defineDependency('Backbone', 'backbone');
|
|
|
|
// Add the UI Toolkit helper classes that have been installed in the 'edx' namespace
|
|
defineDependency('edx.HtmlUtils', 'edx-ui-toolkit/js/utils/html-utils');
|
|
defineDependency('edx.StringUtils', 'edx-ui-toolkit/js/utils/string-utils');
|
|
|
|
// utility.js adds two functions to the window object, but does not return anything
|
|
defineDependency('isExternal', 'utility', true);
|
|
|
|
librarySetup();
|
|
}
|
|
|
|
require.config({
|
|
// NOTE: baseUrl has been previously set in cms/static/templates/base.html
|
|
waitSeconds: 60,
|
|
paths: {
|
|
'domReady': 'js/vendor/domReady',
|
|
'codemirror': 'js/vendor/codemirror-compressed',
|
|
'codemirror/stex': 'js/vendor/CodeMirror/stex',
|
|
'jquery': 'common/js/vendor/jquery',
|
|
'jquery-migrate': 'common/js/vendor/jquery-migrate',
|
|
'jquery.ui': 'js/vendor/jquery-ui.min',
|
|
'jquery.form': 'js/vendor/jquery.form',
|
|
'jquery.markitup': 'js/vendor/markitup/jquery.markitup',
|
|
'jquery.leanModal': 'js/vendor/jquery.leanModal',
|
|
'jquery.ajaxQueue': 'js/vendor/jquery.ajaxQueue',
|
|
'jquery.smoothScroll': 'js/vendor/jquery.smooth-scroll.min',
|
|
'jquery.timepicker': 'js/vendor/timepicker/jquery.timepicker',
|
|
'jquery.cookie': 'js/vendor/jquery.cookie',
|
|
'jquery.qtip': 'js/vendor/jquery.qtip.min',
|
|
'jquery.scrollTo': 'common/js/vendor/jquery.scrollTo',
|
|
'jquery.flot': 'js/vendor/flot/jquery.flot.min',
|
|
'jquery.fileupload': 'js/vendor/jQuery-File-Upload/js/jquery.fileupload',
|
|
'jquery.fileupload-process': 'js/vendor/jQuery-File-Upload/js/jquery.fileupload-process',
|
|
'jquery.fileupload-validate': 'js/vendor/jQuery-File-Upload/js/jquery.fileupload-validate',
|
|
'jquery.iframe-transport': 'js/vendor/jQuery-File-Upload/js/jquery.iframe-transport',
|
|
'jquery.inputnumber': 'js/vendor/html5-input-polyfills/number-polyfill',
|
|
'jquery.immediateDescendents': 'js/src/jquery.immediateDescendents',
|
|
'datepair': 'js/vendor/timepicker/datepair',
|
|
'date': 'js/vendor/date',
|
|
moment: 'common/js/vendor/moment-with-locales',
|
|
'moment-timezone': 'common/js/vendor/moment-timezone-with-data',
|
|
'text': 'js/vendor/requirejs/text',
|
|
'underscore': 'common/js/vendor/underscore',
|
|
'underscore.string': 'common/js/vendor/underscore.string',
|
|
'backbone': 'common/js/vendor/backbone',
|
|
'backbone-relational': 'js/vendor/backbone-relational.min',
|
|
'backbone.associations': 'js/vendor/backbone-associations-min',
|
|
'backbone.paginator': 'common/js/vendor/backbone.paginator',
|
|
'tinymce': 'js/vendor/tinymce/js/tinymce/tinymce.full.min',
|
|
'jquery.tinymce': 'js/vendor/tinymce/js/tinymce/jquery.tinymce.min',
|
|
'xmodule': '/xmodule',
|
|
'xblock/cms.runtime.v1': 'cms/js/xblock/cms.runtime.v1',
|
|
'xblock': 'common/js/xblock',
|
|
'utility': 'js/src/utility',
|
|
'accessibility': 'js/src/accessibility_tools',
|
|
'URI': 'js/vendor/URI.min',
|
|
'ieshim': 'js/src/ie_shim',
|
|
'tooltip_manager': 'js/src/tooltip_manager',
|
|
'draggabilly': 'js/vendor/draggabilly',
|
|
'hls': 'common/js/vendor/hls',
|
|
'lang_edx': 'js/src/lang_edx',
|
|
'jquery_extend_patch': 'js/src/jquery_extend_patch',
|
|
|
|
// externally hosted files
|
|
mathjax: 'https://cdn.jsdelivr.net/npm/mathjax@2.7.5/MathJax.js?config=TeX-MML-AM_SVG&delayStartupUntil=configured', // eslint-disable-line max-len
|
|
'youtube': [
|
|
// youtube URL does not end in '.js'. We add '?noext' to the path so
|
|
// that require.js adds the '.js' to the query component of the URL,
|
|
// and leaves the path component intact.
|
|
'//www.youtube.com/player_api?noext',
|
|
// if youtube fails to load, fallback on a local file
|
|
// so that require doesn't fall over
|
|
'js/src/youtube_fallback'
|
|
]
|
|
},
|
|
shim: {
|
|
'gettext': {
|
|
exports: 'gettext'
|
|
},
|
|
'date': {
|
|
exports: 'Date'
|
|
},
|
|
'jquery-migrate': ['jquery'],
|
|
'jquery.ui': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.ui'
|
|
},
|
|
'jquery.form': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.ajaxForm'
|
|
},
|
|
'jquery.markitup': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.markitup'
|
|
},
|
|
'jquery.leanmodal': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.leanModal'
|
|
},
|
|
'jquery.ajaxQueue': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.ajaxQueue'
|
|
},
|
|
'jquery.smoothScroll': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.smoothScroll'
|
|
},
|
|
'jquery.cookie': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.cookie'
|
|
},
|
|
'jquery.qtip': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.qtip'
|
|
},
|
|
'jquery.scrollTo': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.scrollTo'
|
|
},
|
|
'jquery.flot': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.plot'
|
|
},
|
|
'jquery.fileupload': {
|
|
deps: ['jquery.ui', 'jquery.iframe-transport'],
|
|
exports: 'jQuery.fn.fileupload'
|
|
},
|
|
'jquery.fileupload-process': {
|
|
deps: ['jquery.fileupload']
|
|
},
|
|
'jquery.fileupload-validate': {
|
|
deps: ['jquery.fileupload']
|
|
},
|
|
'jquery.inputnumber': {
|
|
deps: ['jquery'],
|
|
exports: 'jQuery.fn.inputNumber'
|
|
},
|
|
'jquery.tinymce': {
|
|
deps: ['jquery', 'tinymce'],
|
|
exports: 'jQuery.fn.tinymce'
|
|
},
|
|
'datepair': {
|
|
deps: ['jquery.ui', 'jquery.timepicker']
|
|
},
|
|
'underscore': {
|
|
exports: '_'
|
|
},
|
|
'backbone': {
|
|
deps: ['underscore', 'jquery'],
|
|
exports: 'Backbone'
|
|
},
|
|
'backbone.associations': {
|
|
deps: ['backbone'],
|
|
exports: 'Backbone.Associations'
|
|
},
|
|
'backbone.paginator': {
|
|
deps: ['backbone'],
|
|
exports: 'Backbone.PageableCollection'
|
|
},
|
|
'youtube': {
|
|
exports: 'YT'
|
|
},
|
|
'codemirror': {
|
|
exports: 'CodeMirror'
|
|
},
|
|
'codemirror/stex': {
|
|
deps: ['codemirror']
|
|
},
|
|
'tinymce': {
|
|
exports: 'tinymce'
|
|
},
|
|
'lang_edx': {
|
|
deps: ['jquery']
|
|
},
|
|
'mathjax': {
|
|
exports: 'MathJax',
|
|
init: function() {
|
|
window.MathJax.Hub.Config({
|
|
tex2jax: {
|
|
inlineMath: [
|
|
['\\(', '\\)'],
|
|
['[mathjaxinline]', '[/mathjaxinline]']
|
|
],
|
|
displayMath: [
|
|
['\\[', '\\]'],
|
|
['[mathjax]', '[/mathjax]']
|
|
]
|
|
}
|
|
});
|
|
// In order to eliminate all flashing during interactive
|
|
// preview, it is necessary to set processSectionDelay to 0
|
|
// (remove delay between input and output phases). This
|
|
// effectively disables fast preview, regardless of
|
|
// the fast preview setting as shown in the context menu.
|
|
window.MathJax.Hub.processSectionDelay = 0;
|
|
window.MathJax.Hub.Configured();
|
|
}
|
|
},
|
|
'URI': {
|
|
exports: 'URI'
|
|
},
|
|
'tooltip_manager': {
|
|
deps: ['jquery', 'underscore']
|
|
},
|
|
'jquery.immediateDescendents': {
|
|
deps: ['jquery']
|
|
},
|
|
'xblock/core': {
|
|
exports: 'XBlock',
|
|
deps: ['jquery', 'jquery.immediateDescendents']
|
|
},
|
|
'xblock/runtime.v1': {
|
|
exports: 'XBlock',
|
|
deps: ['xblock/core']
|
|
},
|
|
'cms/js/main': {
|
|
deps: ['js/src/ajax_prefix']
|
|
},
|
|
'js/src/logger': {
|
|
exports: 'Logger',
|
|
deps: ['js/src/ajax_prefix']
|
|
},
|
|
|
|
// the following are all needed for annotation tools
|
|
'video.dev': {
|
|
exports: 'videojs'
|
|
},
|
|
'vjs.youtube': {
|
|
deps: ['video.dev']
|
|
},
|
|
'rangeslider': {
|
|
deps: ['video.dev']
|
|
},
|
|
'annotator': {
|
|
exports: 'Annotator'
|
|
},
|
|
'annotator-harvardx': {
|
|
deps: ['annotator']
|
|
},
|
|
'share-annotator': {
|
|
deps: ['annotator']
|
|
},
|
|
'richText-annotator': {
|
|
deps: ['annotator', 'tinymce']
|
|
},
|
|
'reply-annotator': {
|
|
deps: ['annotator']
|
|
},
|
|
'tags-annotator': {
|
|
deps: ['annotator']
|
|
},
|
|
'diacritic-annotator': {
|
|
deps: ['annotator']
|
|
},
|
|
'flagging-annotator': {
|
|
deps: ['annotator']
|
|
},
|
|
'grouping-annotator': {
|
|
deps: ['annotator']
|
|
},
|
|
'ova': {
|
|
exports: 'ova',
|
|
deps: ['annotator', 'annotator-harvardx', 'video.dev', 'vjs.youtube',
|
|
'rangeslider', 'share-annotator', 'richText-annotator', 'reply-annotator',
|
|
'tags-annotator', 'flagging-annotator', 'grouping-annotator', 'diacritic-annotator',
|
|
'jquery-Watch', 'catch', 'handlebars', 'URI']
|
|
},
|
|
'osda': {
|
|
exports: 'osda',
|
|
deps: ['annotator', 'annotator-harvardx', 'video.dev', 'vjs.youtube',
|
|
'rangeslider', 'share-annotator', 'richText-annotator', 'reply-annotator',
|
|
'tags-annotator', 'flagging-annotator', 'grouping-annotator', 'diacritic-annotator',
|
|
'openseadragon', 'jquery-Watch', 'catch', 'handlebars', 'URI']
|
|
},
|
|
// end of annotation tool files
|
|
|
|
// patch for jquery's extend
|
|
'jquery_extend_patch': {
|
|
deps: ['jquery']
|
|
}
|
|
},
|
|
config: {
|
|
text: {
|
|
useXhr: () => true
|
|
}
|
|
}
|
|
});
|
|
}).call(this, require, define);
|