mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Math
synced 2024-11-28 01:10:09 +00:00
7b2b7301e0
* Replace deprecated wfMsg* calls with alternatives. * Add FIXME for occurrence I don't know how to replace. * Update some docs. * Sprinkle a few semi-colons over the JavaScript. Change-Id: I755a95f8bba48a23ef8c432e232adfaef4caae70
63 lines
2.1 KiB
JavaScript
63 lines
2.1 KiB
JavaScript
/**
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* From https://en.wikipedia.org/wiki/User:Nageh/mathJax.js
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*/
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if ( typeof(mathJax) === "undefined" ) mathJax = {};
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mathJax.version = "0.2";
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mathJax.loaded = false;
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mathJax.Config = function() {
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MathJax.Hub.Config({
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root: mediaWiki.config.get('wgExtensionAssetsPath') + '/Math/modules/MathJax',
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config: ["TeX-AMS-texvc_HTML.js"],
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"v1.0-compatible": false,
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styles: { ".mtext": { "font-family": "sans-serif ! important", "font-size": "80%" } },
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displayAlign: "left",
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menuSettings: { zoom: "Click" },
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"HTML-CSS": { imageFont: null, availableFonts: ["TeX"] }
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});
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MathJax.OutputJax.fontDir = mathJax.fontDir = mediaWiki.config.get('wgExtensionAssetsPath') + '/Math/modules/MathJax/fonts';
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};
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mathJax.Load = function(element) {
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if (this.loaded)
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return true;
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// create configuration element
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var config = 'mathJax.Config();';
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var script = document.createElement( 'script' );
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script.setAttribute( 'type', 'text/x-mathjax-config' );
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if ( window.opera ) script.innerHTML = config; else script.text = config;
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document.getElementsByTagName('head')[0].appendChild( script );
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// create startup element
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mediaWiki.loader.load('ext.math.mathjax');
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this.loaded = true;
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return false;
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};
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mathJax.Init = function() {
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this.Load( document.getElementById("bodyContent") || document.body );
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// compatibility with wikEd
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if ( typeof(wikEd) == "undefined" ) { wikEd = {}; }
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if ( typeof(wikEd.config) == "undefined" ) { wikEd.config = {}; }
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if ( typeof(wikEd.config.previewHook) == "undefined" ) { wikEd.config.previewHook = []; }
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wikEd.config.previewHook.push( function(){ if (window.mathJax.Load(document.getElementById("wikEdPreviewBox") || document.body)) MathJax.Hub.Queue(["Typeset", MathJax.Hub, "wikEdPreviewBox"]) } );
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// compatibility with ajaxPreview
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this.oldAjaxPreviewExec = window.ajaxPreviewExec;
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window.ajaxPreviewExec = function(previewArea) {
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if ( typeof(mathJax.oldAjaxPreviewExec) !== "undefined" ) mathJax.oldAjaxPreviewExec(previewArea);
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if ( mathJax.Load(previewArea) ) MathJax.Hub.Queue( ["Typeset", MathJax.Hub, previewArea] );
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}
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};
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jQuery( document ).ready( function() {
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mathJax.Init();
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} );
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