92 lines
6.5 KiB
JavaScript
92 lines
6.5 KiB
JavaScript
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/**
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* Copyright (c) Tiny Technologies, Inc. All rights reserved.
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* Licensed under the LGPL or a commercial license.
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* For LGPL see License.txt in the project root for license information.
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* For commercial licenses see https://www.tiny.cloud/
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*/
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/**
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* Jquery integration plugin.
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*
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* @class tinymce.core.JqueryIntegration
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* @private
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*/
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!function(){var f,c,u,s=[],p="undefined"!=typeof global?global:window,d=p.jQuery,v=function(){
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// Reference to tinymce needs to be lazily evaluated since tinymce
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// might be loaded through the compressor or other means
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return p.tinymce};d.fn.tinymce=function(o){var e,t,i,l=this,r="";
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// No match then just ignore the call
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if(!l.length)return l;
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// Get editor instance
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if(!o)return v()?v().get(l[0].id):null;l.css("visibility","hidden");// Hide textarea to avoid flicker
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var n,a=function(){var a=[],c=0;
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// Apply patches to the jQuery object, only once
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u||(m(),u=!0),
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// Create an editor instance for each matched node
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l.each(function(e,t){var n,i=t.id,r=o.oninit;
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// Generate unique id for target element if needed
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i||(t.id=i=v().DOM.uniqueId()),
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// Only init the editor once
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v().get(i)||(
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// Create editor instance and render it
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n=v().createEditor(i,o),a.push(n),n.on("init",function(){var e,t=r;l.css("visibility",""),
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// Run this if the oninit setting is defined
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// this logic will fire the oninit callback ones each
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// matched editor instance is initialized
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r&&++c==a.length&&("string"==typeof t&&(e=-1===t.indexOf(".")?null:v().resolve(t.replace(/\.\w+$/,"")),t=v().resolve(t)),
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// Call the oninit function with the object
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t.apply(e||v(),a))}))}),
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// Render the editor instances in a separate loop since we
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// need to have the full editors array used in the onInit calls
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d.each(a,function(e,t){t.render()})};
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// Load TinyMCE on demand, if we need to
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return p.tinymce||c||!(e=o.script_url)?
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// Delay the init call until tinymce is loaded
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1===c?s.push(a):a():(c=1,t=e.substring(0,e.lastIndexOf("/")),
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// Check if it's a dev/src version they want to load then
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// make sure that all plugins, themes etc are loaded in source mode as well
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-1!=e.indexOf(".min")&&(r=".min"),
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// Setup tinyMCEPreInit object this will later be used by the TinyMCE
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// core script to locate other resources like CSS files, dialogs etc
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// You can also predefined a tinyMCEPreInit object and then it will use that instead
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p.tinymce=p.tinyMCEPreInit||{base:t,suffix:r},
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// url contains gzip then we assume it's a compressor
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-1!=e.indexOf("gzip")&&(i=o.language||"en",e=e+(/\?/.test(e)?"&":"?")+"js=true&core=true&suffix="+escape(r)+"&themes="+escape(o.theme||"modern")+"&plugins="+escape(o.plugins||"")+"&languages="+(i||""),
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// Check if compressor script is already loaded otherwise setup a basic one
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p.tinyMCE_GZ||(p.tinyMCE_GZ={start:function(){var n=function(e){v().ScriptLoader.markDone(v().baseURI.toAbsolute(e))};
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// Add core languages
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n("langs/"+i+".js"),
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// Add themes with languages
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n("themes/"+o.theme+"/theme"+r+".js"),n("themes/"+o.theme+"/langs/"+i+".js"),
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// Add plugins with languages
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d.each(o.plugins.split(","),function(e,t){t&&(n("plugins/"+t+"/plugin"+r+".js"),n("plugins/"+t+"/langs/"+i+".js"))})},end:function(){}})),(n=document.createElement("script")).type="text/javascript",n.onload=n.onreadystatechange=function(e){e=e||window.event,2===c||"load"!=e.type&&!/complete|loaded/.test(n.readyState)||(v().dom.Event.domLoaded=1,c=2,
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// Execute callback after mainscript has been loaded and before the initialization occurs
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o.script_loaded&&o.script_loaded(),a(),d.each(s,function(e,t){t()}))},n.src=e,document.body.appendChild(n)),l},
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// Add :tinymce pseudo selector this will select elements that has been converted into editor instances
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// it's now possible to use things like $('*:tinymce') to get all TinyMCE bound elements.
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d.extend(d.expr[":"],{tinymce:function(e){var t;return!!(e.id&&"tinymce"in p&&(t=v().get(e.id))&&t.editorManager===v())}});
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// This function patches internal jQuery functions so that if
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// you for example remove an div element containing an editor it's
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// automatically destroyed by the TinyMCE API
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var m=function(){
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// Removes any child editor instances by looking for editor wrapper elements
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var r=function(e){
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// If the function is remove
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"remove"===e&&this.each(function(e,t){var n=l(t);n&&n.remove()}),this.find("span.mceEditor,div.mceEditor").each(function(e,t){var n=v().get(t.id.replace(/_parent$/,""));n&&n.remove()})},o=function(i){var e,t=this;
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// Handle set value
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/*jshint eqnull:true */if(null!=i)r.call(t),
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// Saves the contents before get/set value of textarea/div
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t.each(function(e,t){var n;(n=v().get(t.id))&&n.setContent(i)});else if(0<t.length&&(e=v().get(t[0].id)))return e.getContent()},l=function(e){var t=null;return e&&e.id&&p.tinymce&&(t=v().get(e.id)),t},u=function(e){return!!(e&&e.length&&p.tinymce&&e.is(":tinymce"))},s={};
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// Loads or saves contents from/to textarea if the value
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// argument is defined it will set the TinyMCE internal contents
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// Patch some setter/getter functions these will
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// now be able to set/get the contents of editor instances for
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// example $('#editorid').html('Content'); will update the TinyMCE iframe instance
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d.each(["text","html","val"],function(e,t){var a=s[t]=d.fn[t],c="text"===t;d.fn[t]=function(e){var t=this;if(!u(t))return a.apply(t,arguments);if(e!==f)return o.call(t.filter(":tinymce"),e),a.apply(t.not(":tinymce"),arguments),t;// return original set for chaining
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var i="",r=arguments;return(c?t:t.eq(0)).each(function(e,t){var n=l(t);i+=n?c?n.getContent().replace(/<(?:"[^"]*"|'[^']*'|[^'">])*>/g,""):n.getContent({save:!0}):a.apply(d(t),r)}),i}}),
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// Makes it possible to use $('#id').append("content"); to append contents to the TinyMCE editor iframe
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d.each(["append","prepend"],function(e,t){var n=s[t]=d.fn[t],r="prepend"===t;d.fn[t]=function(i){var e=this;return u(e)?i!==f?("string"==typeof i&&e.filter(":tinymce").each(function(e,t){var n=l(t);n&&n.setContent(r?i+n.getContent():n.getContent()+i)}),n.apply(e.not(":tinymce"),arguments),e):void 0:n.apply(e,arguments)}}),
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// Makes sure that the editor instance gets properly destroyed when the parent element is removed
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d.each(["remove","replaceWith","replaceAll","empty"],function(e,t){var n=s[t]=d.fn[t];d.fn[t]=function(){return r.call(this,t),n.apply(this,arguments)}}),s.attr=d.fn.attr,
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// Makes sure that $('#tinymce_id').attr('value') gets the editors current HTML contents
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d.fn.attr=function(e,t){var n=this,i=arguments;if(!e||"value"!==e||!u(n))return s.attr.apply(n,i);if(t!==f)return o.call(n.filter(":tinymce"),t),s.attr.apply(n.not(":tinymce"),i),n;// return original set for chaining
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var r=n[0],a=l(r);return a?a.getContent({save:!0}):s.attr.apply(d(r),i)}}}();
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