Commits

Sam Stenvall committed 39e3b76

added BootWysiwyg widget

  • Participants
  • Parent commits 81c1aac
  • Branches BootWysiwyg

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Files changed (5)

demo/protected/views/site/index.php

 
 </section>
 
+<section id="bootWysiwyg">
+
+	<h2>Wysiwyg editor</h2>
+
+	<p>
+		See <a href="http://jhollingworth.github.com/bootstrap-wysihtml5/">http://jhollingworth.github.com/bootstrap-wysihtml5/</a>
+	</p>
+	
+	<?php $this->widget('bootstrap.widgets.BootWysiwyg', array(
+		'htmlOptions'=>array('style'=>'width: 600px; height: 200px;'),
+		'buttons'=>array( // optional. If skipped all buttons will be shown
+			'font-styles',
+			'emphasis',
+			'lists'
+		),
+		'events'=>array( // optional
+			'load'=>'js:function() {
+				console.log("Loaded!");
+			}',
+			'blur'=>'js:function() {
+				console.log("Blured");
+			}'
+		)
+	)); ?>
+	
+	<h4>Source code</h4>
+
+	<?php echo $phpLighter->highlight("<?php \$this->widget('bootstrap.widgets.BootWysiwyg', array(
+	'htmlOptions'=>array('style'=>'width: 600px; height: 200px;'),
+	'buttons'=>array( // optional. If skipped all buttons will be shown
+		'font-styles',
+		'emphasis',
+		'lists'
+	),
+	'events'=>array( // optional
+		'load'=>'js:function() {
+			console.log(\"Loaded!\");
+		}',
+		'blur'=>'js:function() {
+			console.log(\"Blured\");
+		}'
+	)
+)); ?>"); ?>
+
+	<a class="top" href="#top">Back to top &uarr;</a>
+
+</section>
+
 <section id="comments">
 
 	<h2>Comments</h2>
 			array('label'=>'Typeahead', 'url'=>'#bootTypeahead'),
 			array('label'=>'Labels', 'url'=>'#bootLabel'),
 			array('label'=>'Badges', 'url'=>'#bootBadge'),
+			array('label'=>'Wysiwyg', 'url'=>'#bootWysiwyg'),
 		),
 	)); ?>
 

lib/bootstrap-wysihtml5/css/bootstrap-wysihtml5-0.0.2.css

+ul.wysihtml5-toolbar {
+	margin: 0;
+	padding: 0;
+	display: block;
+}
+
+ul.wysihtml5-toolbar::after {
+	clear: both;
+	display: table;
+	content: "";
+}
+
+ul.wysihtml5-toolbar > li {
+	float: left;
+	display: list-item;
+	list-style: none;
+	margin: 0 5px 10px 0;
+}
+
+ul.wysihtml5-toolbar a[data-wysihtml5-command=bold] {
+	font-weight: bold;
+}
+
+ul.wysihtml5-toolbar a[data-wysihtml5-command=italic] {
+	font-style: italic;
+}
+
+ul.wysihtml5-toolbar a[data-wysihtml5-command=underline] {
+	text-decoration: underline;
+}
+
+ul.wysihtml5-toolbar a.btn.wysihtml5-command-active {
+	background-image: none;
+	-webkit-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15),0 1px 2px rgba(0, 0, 0, 0.05);
+	-moz-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15),0 1px 2px rgba(0, 0, 0, 0.05);
+	box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15),0 1px 2px rgba(0, 0, 0, 0.05);
+	background-color: #E6E6E6;
+	background-color: #D9D9D9 9;
+	outline: 0;
+}
+
+ul.wysihtml5-commands-disabled .dropdown-menu {
+	display: none !important;
+}

lib/bootstrap-wysihtml5/js/bootstrap-wysihtml5-0.0.2.min.js

+!function(a,b){"use strict";var c={"font-styles":"<li class='dropdown'><a class='btn dropdown-toggle' data-toggle='dropdown' href='#'><i class='icon-font'></i>&nbsp;<span class='current-font'>Normal text</span>&nbsp;<b class='caret'></b></a><ul class='dropdown-menu'><li><a data-wysihtml5-command='formatBlock' data-wysihtml5-command-value='div'>Normal text</a></li><li><a data-wysihtml5-command='formatBlock' data-wysihtml5-command-value='h1'>Heading 1</a></li><li><a data-wysihtml5-command='formatBlock' data-wysihtml5-command-value='h2'>Heading 2</a></li></ul></li>",emphasis:"<li><div class='btn-group'><a class='btn' data-wysihtml5-command='bold' title='CTRL+B'>Bold</a><a class='btn' data-wysihtml5-command='italic' title='CTRL+I'>Italic</a></div></li>",lists:"<li><div class='btn-group'><a class='btn' data-wysihtml5-command='insertUnorderedList' title='Unordered List'><i class='icon-list'></i></a><a class='btn' data-wysihtml5-command='insertOrderedList' title='Ordered List'><i class='icon-th-list'></i></a><a class='btn' data-wysihtml5-command='Outdent' title='Outdent'><i class='icon-indent-right'></i></a><a class='btn' data-wysihtml5-command='Indent' title='Indent'><i class='icon-indent-left'></i></a></div></li>",link:"<li><div class='bootstrap-wysihtml5-insert-link-modal modal hide fade'><div class='modal-header'><a class='close' data-dismiss='modal'>×</a><h3>Insert Link</h3></div><div class='modal-body'><input value='http://' class='bootstrap-wysihtml5-insert-link-url input-xlarge'></div><div class='modal-footer'><a href='#' class='btn' data-dismiss='modal'>Cancel</a><a href='#' class='btn btn-primary' data-dismiss='modal'>Insert link</a></div></div><a class='btn' data-wysihtml5-command='createLink' title='Link'><i class='icon-share'></i></a></li>",image:"<li><div class='bootstrap-wysihtml5-insert-image-modal modal hide fade'><div class='modal-header'><a class='close' data-dismiss='modal'>×</a><h3>Insert Image</h3></div><div class='modal-body'><input value='http://' class='bootstrap-wysihtml5-insert-image-url input-xlarge'></div><div class='modal-footer'><a href='#' class='btn' data-dismiss='modal'>Cancel</a><a href='#' class='btn btn-primary' data-dismiss='modal'>Insert image</a></div></div><a class='btn' data-wysihtml5-command='insertImage' title='Insert image'><i class='icon-picture'></i></a></li>",html:"<li><div class='btn-group'><a class='btn' data-wysihtml5-action='change_view' title='Edit HTML'><i class='icon-pencil'></i></a></div></li>"},d={"font-styles":!0,emphasis:!0,lists:!0,html:!1,link:!0,image:!0,events:{},parserRules:{tags:{b:{},i:{},br:{},ol:{},ul:{},li:{},h1:{},h2:{},u:1,img:{check_attributes:{width:"numbers",alt:"alt",src:"url",height:"numbers"}},a:{set_attributes:{target:"_blank",rel:"nofollow"},check_attributes:{href:"url"}}}}},e=function(b,c){this.el=b,this.toolbar=this.createToolbar(b,c||d),this.editor=this.createEditor(c),window.editor=this.editor,a("iframe.wysihtml5-sandbox").each(function(b,c){a(c.contentWindow).off("focus.wysihtml5").on({"focus.wysihtml5":function(){a("li.dropdown").removeClass("open")}})})};e.prototype={constructor:e,createEditor:function(a){var c=d.parserRules;a&&a.parserRules&&(c=a.parserRules);var e=new b.Editor(this.el.attr("id"),{toolbar:this.toolbar.attr("id"),parserRules:c});if(a&&a.events)for(var f in a.events)e.on(f,a.events[f]);return e},createToolbar:function(b,e){var f=this,g=a("<ul/>",{id:b.attr("id")+"-wysihtml5-toolbar","class":"wysihtml5-toolbar",style:"display:none"});for(var h in d){var i=!1;e[h]!=undefined?e[h]==1&&(i=!0):i=d[h],i==1&&(g.append(c[h]),h=="html"&&this.initHtml(g),h=="link"&&this.initInsertLink(g),h=="image"&&this.initInsertImage(g))}var f=this;return g.find("a[data-wysihtml5-command='formatBlock']").click(function(b){var c=a(b.srcElement);f.toolbar.find(".current-font").text(c.html())}),this.el.before(g),g},initHtml:function(a){var b="a[data-wysihtml5-action='change_view']";a.find(b).click(function(c){a.find("a.btn").not(b).toggleClass("disabled")})},initInsertImage:function(a){var b=this,c=a.find(".bootstrap-wysihtml5-insert-image-modal"),d=c.find(".bootstrap-wysihtml5-insert-image-url"),e=c.find("a.btn-primary"),f=d.val(),g=function(){var a=d.val();d.val(f),b.editor.composer.commands.exec("insertImage",a)};d.keypress(function(a){a.which==13&&(g(),c.modal("hide"))}),e.click(g),c.on("shown",function(){d.focus()}),c.on("hide",function(){b.editor.currentView.element.focus()}),a.find("a[data-wysihtml5-command=insertImage]").click(function(){c.modal("show")})},initInsertLink:function(a){var b=this,c=a.find(".bootstrap-wysihtml5-insert-link-modal"),d=c.find(".bootstrap-wysihtml5-insert-link-url"),e=c.find("a.btn-primary"),f=d.val(),g=function(){var a=d.val();d.val(f),b.editor.composer.commands.exec("createLink",{href:a,target:"_blank",rel:"nofollow"})},h=!1;d.keypress(function(a){a.which==13&&(g(),c.modal("hide"))}),e.click(g),c.on("shown",function(){d.focus()}),c.on("hide",function(){b.editor.currentView.element.focus()}),a.find("a[data-wysihtml5-command=createLink]").click(function(){c.modal("show")})}},a.fn.wysihtml5=function(b){return this.each(function(){var c=a(this);c.data("wysihtml5",new e(c,b))})},a.fn.wysihtml5.Constructor=e}(window.jQuery,window.wysihtml5);

lib/bootstrap-wysihtml5/js/wysihtml5-0.3.0_rc2.min.js

+/*
+ wysihtml5 v0.3.0_rc2
+ https://github.com/xing/wysihtml5
+
+ Author: Christopher Blum (https://github.com/tiff)
+
+ Copyright (C) 2012 XING AG
+ Licensed under the MIT license (MIT)
+
+ Rangy, a cross-browser JavaScript range and selection library
+ http://code.google.com/p/rangy/
+
+ Copyright 2011, Tim Down
+ Licensed under the MIT license.
+ Version: 1.2.2
+ Build date: 13 November 2011
+*/
+var wysihtml5={version:"0.3.0_rc2",commands:{},dom:{},quirks:{},toolbar:{},lang:{},selection:{},views:{},INVISIBLE_SPACE:"\ufeff",EMPTY_FUNCTION:function(){},ELEMENT_NODE:1,TEXT_NODE:3,BACKSPACE_KEY:8,ENTER_KEY:13,ESCAPE_KEY:27,SPACE_KEY:32,DELETE_KEY:46};
+window.rangy=function(){function b(a,b){var c=typeof a[b];return c==k||!!(c==g&&a[b])||"unknown"==c}function c(a,b){return!!(typeof a[b]==g&&a[b])}function a(a,b){return typeof a[b]!=j}function d(a){return function(b,c){for(var d=c.length;d--;)if(!a(b,c[d]))return!1;return!0}}function e(a){return a&&m(a,r)&&x(a,p)}function f(a){window.alert("Rangy not supported in your browser. Reason: "+a);o.initialized=!0;o.supported=!1}function h(){if(!o.initialized){var a,d=!1,g=!1;b(document,"createRange")&&
+(a=document.createRange(),m(a,n)&&x(a,q)&&(d=!0),a.detach());if((a=c(document,"body")?document.body:document.getElementsByTagName("body")[0])&&b(a,"createTextRange"))a=a.createTextRange(),e(a)&&(g=!0);!d&&!g&&f("Neither Range nor TextRange are implemented");o.initialized=!0;o.features={implementsDomRange:d,implementsTextRange:g};d=w.concat(z);g=0;for(a=d.length;g<a;++g)try{d[g](o)}catch(j){c(window,"console")&&b(window.console,"log")&&window.console.log("Init listener threw an exception. Continuing.",
+j)}}}function i(a){this.name=a;this.supported=this.initialized=!1}var g="object",k="function",j="undefined",q="startContainer,startOffset,endContainer,endOffset,collapsed,commonAncestorContainer,START_TO_START,START_TO_END,END_TO_START,END_TO_END".split(","),n="setStart,setStartBefore,setStartAfter,setEnd,setEndBefore,setEndAfter,collapse,selectNode,selectNodeContents,compareBoundaryPoints,deleteContents,extractContents,cloneContents,insertNode,surroundContents,cloneRange,toString,detach".split(","),
+p="boundingHeight,boundingLeft,boundingTop,boundingWidth,htmlText,text".split(","),r="collapse,compareEndPoints,duplicate,getBookmark,moveToBookmark,moveToElementText,parentElement,pasteHTML,select,setEndPoint,getBoundingClientRect".split(","),m=d(b),s=d(c),x=d(a),o={version:"1.2.2",initialized:!1,supported:!0,util:{isHostMethod:b,isHostObject:c,isHostProperty:a,areHostMethods:m,areHostObjects:s,areHostProperties:x,isTextRange:e},features:{},modules:{},config:{alertOnWarn:!1,preferTextRange:!1}};
+o.fail=f;o.warn=function(a){a="Rangy warning: "+a;o.config.alertOnWarn?window.alert(a):typeof window.console!=j&&typeof window.console.log!=j&&window.console.log(a)};({}).hasOwnProperty?o.util.extend=function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])}:f("hasOwnProperty not supported");var z=[],w=[];o.init=h;o.addInitListener=function(a){o.initialized?a(o):z.push(a)};var y=[];o.addCreateMissingNativeApiListener=function(a){y.push(a)};o.createMissingNativeApi=function(a){a=a||window;h();
+for(var b=0,c=y.length;b<c;++b)y[b](a)};i.prototype.fail=function(a){this.initialized=!0;this.supported=!1;throw Error("Module '"+this.name+"' failed to load: "+a);};i.prototype.warn=function(a){o.warn("Module "+this.name+": "+a)};i.prototype.createError=function(a){return Error("Error in Rangy "+this.name+" module: "+a)};o.createModule=function(a,b){var c=new i(a);o.modules[a]=c;w.push(function(a){b(a,c);c.initialized=!0;c.supported=!0})};o.requireModules=function(a){for(var b=0,c=a.length,d,g;b<
+c;++b){g=a[b];d=o.modules[g];if(!d||!(d instanceof i))throw Error("Module '"+g+"' not found");if(!d.supported)throw Error("Module '"+g+"' not supported");}};var A=!1,s=function(){A||(A=!0,o.initialized||h())};if(typeof window==j)f("No window found");else if(typeof document==j)f("No document found");else return b(document,"addEventListener")&&document.addEventListener("DOMContentLoaded",s,!1),b(window,"addEventListener")?window.addEventListener("load",s,!1):b(window,"attachEvent")?window.attachEvent("onload",
+s):f("Window does not have required addEventListener or attachEvent method"),o}();
+rangy.createModule("DomUtil",function(b,c){function a(a){for(var b=0;a=a.previousSibling;)b++;return b}function d(a,b){var c=[],d;for(d=a;d;d=d.parentNode)c.push(d);for(d=b;d;d=d.parentNode)if(m(c,d))return d;return null}function e(a,b,c){for(c=c?a:a.parentNode;c;){a=c.parentNode;if(a===b)return c;c=a}return null}function f(a){a=a.nodeType;return 3==a||4==a||8==a}function h(a,b){var c=b.nextSibling,d=b.parentNode;c?d.insertBefore(a,c):d.appendChild(a);return a}function i(a){if(9==a.nodeType)return a;
+if(typeof a.ownerDocument!=n)return a.ownerDocument;if(typeof a.document!=n)return a.document;if(a.parentNode)return i(a.parentNode);throw Error("getDocument: no document found for node");}function g(a){return!a?"[No node]":f(a)?'"'+a.data+'"':1==a.nodeType?"<"+a.nodeName+(a.id?' id="'+a.id+'"':"")+">["+a.childNodes.length+"]":a.nodeName}function k(a){this._next=this.root=a}function j(a,b){this.node=a;this.offset=b}function q(a){this.code=this[a];this.codeName=a;this.message="DOMException: "+this.codeName}
+var n="undefined",p=b.util;p.areHostMethods(document,["createDocumentFragment","createElement","createTextNode"])||c.fail("document missing a Node creation method");p.isHostMethod(document,"getElementsByTagName")||c.fail("document missing getElementsByTagName method");var r=document.createElement("div");p.areHostMethods(r,["insertBefore","appendChild","cloneNode"])||c.fail("Incomplete Element implementation");p.isHostProperty(r,"innerHTML")||c.fail("Element is missing innerHTML property");r=document.createTextNode("test");
+p.areHostMethods(r,["splitText","deleteData","insertData","appendData","cloneNode"])||c.fail("Incomplete Text Node implementation");var m=function(a,b){for(var c=a.length;c--;)if(a[c]===b)return!0;return!1};k.prototype={_current:null,hasNext:function(){return!!this._next},next:function(){var a=this._current=this._next,b;if(this._current){b=a.firstChild;if(!b)for(b=null;a!==this.root&&!(b=a.nextSibling);)a=a.parentNode;this._next=b}return this._current},detach:function(){this._current=this._next=this.root=
+null}};j.prototype={equals:function(a){return this.node===a.node&this.offset==a.offset},inspect:function(){return"[DomPosition("+g(this.node)+":"+this.offset+")]"}};q.prototype={INDEX_SIZE_ERR:1,HIERARCHY_REQUEST_ERR:3,WRONG_DOCUMENT_ERR:4,NO_MODIFICATION_ALLOWED_ERR:7,NOT_FOUND_ERR:8,NOT_SUPPORTED_ERR:9,INVALID_STATE_ERR:11};q.prototype.toString=function(){return this.message};b.dom={arrayContains:m,isHtmlNamespace:function(a){var b;return typeof a.namespaceURI==n||null===(b=a.namespaceURI)||"http://www.w3.org/1999/xhtml"==
+b},parentElement:function(a){a=a.parentNode;return 1==a.nodeType?a:null},getNodeIndex:a,getNodeLength:function(a){var b;return f(a)?a.length:(b=a.childNodes)?b.length:0},getCommonAncestor:d,isAncestorOf:function(a,b,c){for(b=c?b:b.parentNode;b;){if(b===a)return!0;b=b.parentNode}return!1},getClosestAncestorIn:e,isCharacterDataNode:f,insertAfter:h,splitDataNode:function(a,b){var c=a.cloneNode(!1);c.deleteData(0,b);a.deleteData(b,a.length-b);h(c,a);return c},getDocument:i,getWindow:function(a){a=i(a);
+if(typeof a.defaultView!=n)return a.defaultView;if(typeof a.parentWindow!=n)return a.parentWindow;throw Error("Cannot get a window object for node");},getIframeWindow:function(a){if(typeof a.contentWindow!=n)return a.contentWindow;if(typeof a.contentDocument!=n)return a.contentDocument.defaultView;throw Error("getIframeWindow: No Window object found for iframe element");},getIframeDocument:function(a){if(typeof a.contentDocument!=n)return a.contentDocument;if(typeof a.contentWindow!=n)return a.contentWindow.document;
+throw Error("getIframeWindow: No Document object found for iframe element");},getBody:function(a){return p.isHostObject(a,"body")?a.body:a.getElementsByTagName("body")[0]},getRootContainer:function(a){for(var b;b=a.parentNode;)a=b;return a},comparePoints:function(b,c,g,j){var k;if(b==g)return c===j?0:c<j?-1:1;if(k=e(g,b,!0))return c<=a(k)?-1:1;if(k=e(b,g,!0))return a(k)<j?-1:1;c=d(b,g);b=b===c?c:e(b,c,!0);g=g===c?c:e(g,c,!0);if(b===g)throw Error("comparePoints got to case 4 and childA and childB are the same!");
+for(c=c.firstChild;c;){if(c===b)return-1;if(c===g)return 1;c=c.nextSibling}throw Error("Should not be here!");},inspectNode:g,fragmentFromNodeChildren:function(a){for(var b=i(a).createDocumentFragment(),c;c=a.firstChild;)b.appendChild(c);return b},createIterator:function(a){return new k(a)},DomPosition:j};b.DOMException=q});
+rangy.createModule("DomRange",function(b){function c(a,b){return 3!=a.nodeType&&(l.isAncestorOf(a,b.startContainer,!0)||l.isAncestorOf(a,b.endContainer,!0))}function a(a){return l.getDocument(a.startContainer)}function d(a,b,c){if(b=a._listeners[b])for(var d=0,g=b.length;d<g;++d)b[d].call(a,{target:a,args:c})}function e(a){return new u(a.parentNode,l.getNodeIndex(a))}function f(a){return new u(a.parentNode,l.getNodeIndex(a)+1)}function h(a,b,c){var d=11==a.nodeType?a.firstChild:a;l.isCharacterDataNode(b)?
+c==b.length?l.insertAfter(a,b):b.parentNode.insertBefore(a,0==c?b:l.splitDataNode(b,c)):c>=b.childNodes.length?b.appendChild(a):b.insertBefore(a,b.childNodes[c]);return d}function i(b){for(var c,d,g=a(b.range).createDocumentFragment();d=b.next();){c=b.isPartiallySelectedSubtree();d=d.cloneNode(!c);c&&(c=b.getSubtreeIterator(),d.appendChild(i(c)),c.detach(!0));if(10==d.nodeType)throw new B("HIERARCHY_REQUEST_ERR");g.appendChild(d)}return g}function g(a,b,c){for(var d,e,c=c||{stop:!1};d=a.next();)if(a.isPartiallySelectedSubtree())if(!1===
+b(d)){c.stop=!0;break}else{if(d=a.getSubtreeIterator(),g(d,b,c),d.detach(!0),c.stop)break}else for(d=l.createIterator(d);e=d.next();)if(!1===b(e)){c.stop=!0;return}}function k(a){for(var b;a.next();)a.isPartiallySelectedSubtree()?(b=a.getSubtreeIterator(),k(b),b.detach(!0)):a.remove()}function j(b){for(var c,d=a(b.range).createDocumentFragment(),g;c=b.next();){b.isPartiallySelectedSubtree()?(c=c.cloneNode(!1),g=b.getSubtreeIterator(),c.appendChild(j(g)),g.detach(!0)):b.remove();if(10==c.nodeType)throw new B("HIERARCHY_REQUEST_ERR");
+d.appendChild(c)}return d}function q(a,b,c){var d=!(!b||!b.length),e,j=!!c;d&&(e=RegExp("^("+b.join("|")+")$"));var k=[];g(new p(a,!1),function(a){(!d||e.test(a.nodeType))&&(!j||c(a))&&k.push(a)});return k}function n(a){return"["+("undefined"==typeof a.getName?"Range":a.getName())+"("+l.inspectNode(a.startContainer)+":"+a.startOffset+", "+l.inspectNode(a.endContainer)+":"+a.endOffset+")]"}function p(a,b){this.range=a;this.clonePartiallySelectedTextNodes=b;if(!a.collapsed){this.sc=a.startContainer;
+this.so=a.startOffset;this.ec=a.endContainer;this.eo=a.endOffset;var c=a.commonAncestorContainer;this.sc===this.ec&&l.isCharacterDataNode(this.sc)?(this.isSingleCharacterDataNode=!0,this._first=this._last=this._next=this.sc):(this._first=this._next=this.sc===c&&!l.isCharacterDataNode(this.sc)?this.sc.childNodes[this.so]:l.getClosestAncestorIn(this.sc,c,!0),this._last=this.ec===c&&!l.isCharacterDataNode(this.ec)?this.ec.childNodes[this.eo-1]:l.getClosestAncestorIn(this.ec,c,!0))}}function r(a){this.code=
+this[a];this.codeName=a;this.message="RangeException: "+this.codeName}function m(a,b,c){this.nodes=q(a,b,c);this._next=this.nodes[0];this._position=0}function s(a){return function(b,c){for(var d,g=c?b:b.parentNode;g;){d=g.nodeType;if(l.arrayContains(a,d))return g;g=g.parentNode}return null}}function x(a,b){if($(a,b))throw new r("INVALID_NODE_TYPE_ERR");}function o(a){if(!a.startContainer)throw new B("INVALID_STATE_ERR");}function z(a,b){if(!l.arrayContains(b,a.nodeType))throw new r("INVALID_NODE_TYPE_ERR");
+}function w(a,b){if(0>b||b>(l.isCharacterDataNode(a)?a.length:a.childNodes.length))throw new B("INDEX_SIZE_ERR");}function y(a,b){if(O(a,!0)!==O(b,!0))throw new B("WRONG_DOCUMENT_ERR");}function A(a){if(aa(a,!0))throw new B("NO_MODIFICATION_ALLOWED_ERR");}function t(a,b){if(!a)throw new B(b);}function v(a){o(a);if(!l.arrayContains(G,a.startContainer.nodeType)&&!O(a.startContainer,!0)||!l.arrayContains(G,a.endContainer.nodeType)&&!O(a.endContainer,!0)||!(a.startOffset<=(l.isCharacterDataNode(a.startContainer)?
+a.startContainer.length:a.startContainer.childNodes.length))||!(a.endOffset<=(l.isCharacterDataNode(a.endContainer)?a.endContainer.length:a.endContainer.childNodes.length)))throw Error("Range error: Range is no longer valid after DOM mutation ("+a.inspect()+")");}function D(){}function K(a){a.START_TO_START=Q;a.START_TO_END=U;a.END_TO_END=ba;a.END_TO_START=V;a.NODE_BEFORE=W;a.NODE_AFTER=X;a.NODE_BEFORE_AND_AFTER=Y;a.NODE_INSIDE=R}function F(a){K(a);K(a.prototype)}function E(a,b){return function(){v(this);
+var c=this.startContainer,d=this.startOffset,e=this.commonAncestorContainer,j=new p(this,!0);c!==e&&(c=l.getClosestAncestorIn(c,e,!0),d=f(c),c=d.node,d=d.offset);g(j,A);j.reset();e=a(j);j.detach();b(this,c,d,c,d);return e}}function I(a,d,g){function h(a,b){return function(c){o(this);z(c,L);z(M(c),G);c=(a?e:f)(c);(b?i:n)(this,c.node,c.offset)}}function i(a,b,c){var g=a.endContainer,e=a.endOffset;if(b!==a.startContainer||c!==a.startOffset){if(M(b)!=M(g)||1==l.comparePoints(b,c,g,e))g=b,e=c;d(a,b,c,
+g,e)}}function n(a,b,c){var g=a.startContainer,e=a.startOffset;if(b!==a.endContainer||c!==a.endOffset){if(M(b)!=M(g)||-1==l.comparePoints(b,c,g,e))g=b,e=c;d(a,g,e,b,c)}}a.prototype=new D;b.util.extend(a.prototype,{setStart:function(a,b){o(this);x(a,!0);w(a,b);i(this,a,b)},setEnd:function(a,b){o(this);x(a,!0);w(a,b);n(this,a,b)},setStartBefore:h(!0,!0),setStartAfter:h(!1,!0),setEndBefore:h(!0,!1),setEndAfter:h(!1,!1),collapse:function(a){v(this);a?d(this,this.startContainer,this.startOffset,this.startContainer,
+this.startOffset):d(this,this.endContainer,this.endOffset,this.endContainer,this.endOffset)},selectNodeContents:function(a){o(this);x(a,!0);d(this,a,0,a,l.getNodeLength(a))},selectNode:function(a){o(this);x(a,!1);z(a,L);var b=e(a),a=f(a);d(this,b.node,b.offset,a.node,a.offset)},extractContents:E(j,d),deleteContents:E(k,d),canSurroundContents:function(){v(this);A(this.startContainer);A(this.endContainer);var a=new p(this,!0),b=a._first&&c(a._first,this)||a._last&&c(a._last,this);a.detach();return!b},
+detach:function(){g(this)},splitBoundaries:function(){v(this);var a=this.startContainer,b=this.startOffset,c=this.endContainer,g=this.endOffset,e=a===c;l.isCharacterDataNode(c)&&0<g&&g<c.length&&l.splitDataNode(c,g);l.isCharacterDataNode(a)&&0<b&&b<a.length&&(a=l.splitDataNode(a,b),e?(g-=b,c=a):c==a.parentNode&&g>=l.getNodeIndex(a)&&g++,b=0);d(this,a,b,c,g)},normalizeBoundaries:function(){v(this);var a=this.startContainer,b=this.startOffset,c=this.endContainer,g=this.endOffset,e=function(a){var b=
+a.nextSibling;b&&b.nodeType==a.nodeType&&(c=a,g=a.length,a.appendData(b.data),b.parentNode.removeChild(b))},j=function(d){var e=d.previousSibling;if(e&&e.nodeType==d.nodeType){a=d;var j=d.length;b=e.length;d.insertData(0,e.data);e.parentNode.removeChild(e);a==c?(g+=b,c=a):c==d.parentNode&&(e=l.getNodeIndex(d),g==e?(c=d,g=j):g>e&&g--)}},k=!0;l.isCharacterDataNode(c)?c.length==g&&e(c):(0<g&&(k=c.childNodes[g-1])&&l.isCharacterDataNode(k)&&e(k),k=!this.collapsed);k?l.isCharacterDataNode(a)?0==b&&j(a):
+b<a.childNodes.length&&(e=a.childNodes[b])&&l.isCharacterDataNode(e)&&j(e):(a=c,b=g);d(this,a,b,c,g)},collapseToPoint:function(a,b){o(this);x(a,!0);w(a,b);(a!==this.startContainer||b!==this.startOffset||a!==this.endContainer||b!==this.endOffset)&&d(this,a,b,a,b)}});F(a)}function N(a){a.collapsed=a.startContainer===a.endContainer&&a.startOffset===a.endOffset;a.commonAncestorContainer=a.collapsed?a.startContainer:l.getCommonAncestor(a.startContainer,a.endContainer)}function J(a,b,c,g,e){var j=a.startContainer!==
+b||a.startOffset!==c,k=a.endContainer!==g||a.endOffset!==e;a.startContainer=b;a.startOffset=c;a.endContainer=g;a.endOffset=e;N(a);d(a,"boundarychange",{startMoved:j,endMoved:k})}function C(a){this.startContainer=a;this.startOffset=0;this.endContainer=a;this.endOffset=0;this._listeners={boundarychange:[],detach:[]};N(this)}b.requireModules(["DomUtil"]);var l=b.dom,u=l.DomPosition,B=b.DOMException;p.prototype={_current:null,_next:null,_first:null,_last:null,isSingleCharacterDataNode:!1,reset:function(){this._current=
+null;this._next=this._first},hasNext:function(){return!!this._next},next:function(){var a=this._current=this._next;a&&(this._next=a!==this._last?a.nextSibling:null,l.isCharacterDataNode(a)&&this.clonePartiallySelectedTextNodes&&(a===this.ec&&(a=a.cloneNode(!0)).deleteData(this.eo,a.length-this.eo),this._current===this.sc&&(a=a.cloneNode(!0)).deleteData(0,this.so)));return a},remove:function(){var a=this._current,b,c;l.isCharacterDataNode(a)&&(a===this.sc||a===this.ec)?(b=a===this.sc?this.so:0,c=a===
+this.ec?this.eo:a.length,b!=c&&a.deleteData(b,c-b)):a.parentNode&&a.parentNode.removeChild(a)},isPartiallySelectedSubtree:function(){return c(this._current,this.range)},getSubtreeIterator:function(){var b;if(this.isSingleCharacterDataNode)b=this.range.cloneRange(),b.collapse();else{b=new C(a(this.range));var c=this._current,d=c,g=0,e=c,j=l.getNodeLength(c);l.isAncestorOf(c,this.sc,!0)&&(d=this.sc,g=this.so);l.isAncestorOf(c,this.ec,!0)&&(e=this.ec,j=this.eo);J(b,d,g,e,j)}return new p(b,this.clonePartiallySelectedTextNodes)},
+detach:function(a){a&&this.range.detach();this.range=this._current=this._next=this._first=this._last=this.sc=this.so=this.ec=this.eo=null}};r.prototype={BAD_BOUNDARYPOINTS_ERR:1,INVALID_NODE_TYPE_ERR:2};r.prototype.toString=function(){return this.message};m.prototype={_current:null,hasNext:function(){return!!this._next},next:function(){this._current=this._next;this._next=this.nodes[++this._position];return this._current},detach:function(){this._current=this._next=this.nodes=null}};var L=[1,3,4,5,
+7,8,10],G=[2,9,11],P=[1,3,4,5,7,8,10,11],H=[1,3,4,5,7,8],M=l.getRootContainer,O=s([9,11]),aa=s([5,6,10,12]),$=s([6,10,12]),Z=document.createElement("style"),S=!1;try{Z.innerHTML="<b>x</b>",S=3==Z.firstChild.nodeType}catch(ca){}b.features.htmlParsingConforms=S;var T="startContainer,startOffset,endContainer,endOffset,collapsed,commonAncestorContainer".split(","),Q=0,U=1,ba=2,V=3,W=0,X=1,Y=2,R=3;D.prototype={attachListener:function(a,b){this._listeners[a].push(b)},compareBoundaryPoints:function(a,b){v(this);
+y(this.startContainer,b.startContainer);var c=a==V||a==Q?"start":"end",d=a==U||a==Q?"start":"end";return l.comparePoints(this[c+"Container"],this[c+"Offset"],b[d+"Container"],b[d+"Offset"])},insertNode:function(a){v(this);z(a,P);A(this.startContainer);if(l.isAncestorOf(a,this.startContainer,!0))throw new B("HIERARCHY_REQUEST_ERR");this.setStartBefore(h(a,this.startContainer,this.startOffset))},cloneContents:function(){v(this);var b,c;if(this.collapsed)return a(this).createDocumentFragment();if(this.startContainer===
+this.endContainer&&l.isCharacterDataNode(this.startContainer))return b=this.startContainer.cloneNode(!0),b.data=b.data.slice(this.startOffset,this.endOffset),c=a(this).createDocumentFragment(),c.appendChild(b),c;c=new p(this,!0);b=i(c);c.detach();return b},canSurroundContents:function(){v(this);A(this.startContainer);A(this.endContainer);var a=new p(this,!0),b=a._first&&c(a._first,this)||a._last&&c(a._last,this);a.detach();return!b},surroundContents:function(a){z(a,H);if(!this.canSurroundContents())throw new r("BAD_BOUNDARYPOINTS_ERR");
+var b=this.extractContents();if(a.hasChildNodes())for(;a.lastChild;)a.removeChild(a.lastChild);h(a,this.startContainer,this.startOffset);a.appendChild(b);this.selectNode(a)},cloneRange:function(){v(this);for(var b=new C(a(this)),c=T.length,d;c--;)d=T[c],b[d]=this[d];return b},toString:function(){v(this);var a=this.startContainer;if(a===this.endContainer&&l.isCharacterDataNode(a))return 3==a.nodeType||4==a.nodeType?a.data.slice(this.startOffset,this.endOffset):"";var b=[],a=new p(this,!0);g(a,function(a){(3==
+a.nodeType||4==a.nodeType)&&b.push(a.data)});a.detach();return b.join("")},compareNode:function(a){v(this);var b=a.parentNode,c=l.getNodeIndex(a);if(!b)throw new B("NOT_FOUND_ERR");a=this.comparePoint(b,c);b=this.comparePoint(b,c+1);return 0>a?0<b?Y:W:0<b?X:R},comparePoint:function(a,b){v(this);t(a,"HIERARCHY_REQUEST_ERR");y(a,this.startContainer);return 0>l.comparePoints(a,b,this.startContainer,this.startOffset)?-1:0<l.comparePoints(a,b,this.endContainer,this.endOffset)?1:0},createContextualFragment:S?
+function(a){var b=this.startContainer,c=l.getDocument(b);if(!b)throw new B("INVALID_STATE_ERR");var d=null;1==b.nodeType?d=b:l.isCharacterDataNode(b)&&(d=l.parentElement(b));d=null===d||"HTML"==d.nodeName&&l.isHtmlNamespace(l.getDocument(d).documentElement)&&l.isHtmlNamespace(d)?c.createElement("body"):d.cloneNode(!1);d.innerHTML=a;return l.fragmentFromNodeChildren(d)}:function(b){o(this);var c=a(this).createElement("body");c.innerHTML=b;return l.fragmentFromNodeChildren(c)},toHtml:function(){v(this);
+var b=a(this).createElement("div");b.appendChild(this.cloneContents());return b.innerHTML},intersectsNode:function(b,c){v(this);t(b,"NOT_FOUND_ERR");if(l.getDocument(b)!==a(this))return!1;var d=b.parentNode,g=l.getNodeIndex(b);t(d,"NOT_FOUND_ERR");var e=l.comparePoints(d,g,this.endContainer,this.endOffset),d=l.comparePoints(d,g+1,this.startContainer,this.startOffset);return c?0>=e&&0<=d:0>e&&0<d},isPointInRange:function(a,b){v(this);t(a,"HIERARCHY_REQUEST_ERR");y(a,this.startContainer);return 0<=
+l.comparePoints(a,b,this.startContainer,this.startOffset)&&0>=l.comparePoints(a,b,this.endContainer,this.endOffset)},intersectsRange:function(b,c){v(this);if(a(b)!=a(this))throw new B("WRONG_DOCUMENT_ERR");var d=l.comparePoints(this.startContainer,this.startOffset,b.endContainer,b.endOffset),g=l.comparePoints(this.endContainer,this.endOffset,b.startContainer,b.startOffset);return c?0>=d&&0<=g:0>d&&0<g},intersection:function(a){if(this.intersectsRange(a)){var b=l.comparePoints(this.startContainer,
+this.startOffset,a.startContainer,a.startOffset),c=l.comparePoints(this.endContainer,this.endOffset,a.endContainer,a.endOffset),d=this.cloneRange();-1==b&&d.setStart(a.startContainer,a.startOffset);1==c&&d.setEnd(a.endContainer,a.endOffset);return d}return null},union:function(a){if(this.intersectsRange(a,!0)){var b=this.cloneRange();-1==l.comparePoints(a.startContainer,a.startOffset,this.startContainer,this.startOffset)&&b.setStart(a.startContainer,a.startOffset);1==l.comparePoints(a.endContainer,
+a.endOffset,this.endContainer,this.endOffset)&&b.setEnd(a.endContainer,a.endOffset);return b}throw new r("Ranges do not intersect");},containsNode:function(a,b){return b?this.intersectsNode(a,!1):this.compareNode(a)==R},containsNodeContents:function(a){return 0<=this.comparePoint(a,0)&&0>=this.comparePoint(a,l.getNodeLength(a))},containsRange:function(a){return this.intersection(a).equals(a)},containsNodeText:function(a){var b=this.cloneRange();b.selectNode(a);var c=b.getNodes([3]);return 0<c.length?
+(b.setStart(c[0],0),a=c.pop(),b.setEnd(a,a.length),a=this.containsRange(b),b.detach(),a):this.containsNodeContents(a)},createNodeIterator:function(a,b){v(this);return new m(this,a,b)},getNodes:function(a,b){v(this);return q(this,a,b)},getDocument:function(){return a(this)},collapseBefore:function(a){o(this);this.setEndBefore(a);this.collapse(!1)},collapseAfter:function(a){o(this);this.setStartAfter(a);this.collapse(!0)},getName:function(){return"DomRange"},equals:function(a){return C.rangesEqual(this,
+a)},inspect:function(){return n(this)}};I(C,J,function(a){o(a);a.startContainer=a.startOffset=a.endContainer=a.endOffset=null;a.collapsed=a.commonAncestorContainer=null;d(a,"detach",null);a._listeners=null});b.rangePrototype=D.prototype;C.rangeProperties=T;C.RangeIterator=p;C.copyComparisonConstants=F;C.createPrototypeRange=I;C.inspect=n;C.getRangeDocument=a;C.rangesEqual=function(a,b){return a.startContainer===b.startContainer&&a.startOffset===b.startOffset&&a.endContainer===b.endContainer&&a.endOffset===
+b.endOffset};b.DomRange=C;b.RangeException=r});
+rangy.createModule("WrappedRange",function(b){function c(a,b,c,d){var h=a.duplicate();h.collapse(c);var i=h.parentElement();e.isAncestorOf(b,i,!0)||(i=b);if(!i.canHaveHTML)return new f(i.parentNode,e.getNodeIndex(i));var b=e.getDocument(i).createElement("span"),r,m=c?"StartToStart":"StartToEnd";do i.insertBefore(b,b.previousSibling),h.moveToElementText(b);while(0<(r=h.compareEndPoints(m,a))&&b.previousSibling);m=b.nextSibling;if(-1==r&&m&&e.isCharacterDataNode(m)){h.setEndPoint(c?"EndToStart":"EndToEnd",
+a);if(/[\r\n]/.test(m.data)){i=h.duplicate();c=i.text.replace(/\r\n/g,"\r").length;for(c=i.moveStart("character",c);-1==i.compareEndPoints("StartToEnd",i);)c++,i.moveStart("character",1)}else c=h.text.length;i=new f(m,c)}else m=(d||!c)&&b.previousSibling,i=(c=(d||c)&&b.nextSibling)&&e.isCharacterDataNode(c)?new f(c,0):m&&e.isCharacterDataNode(m)?new f(m,m.length):new f(i,e.getNodeIndex(b));b.parentNode.removeChild(b);return i}function a(a,b){var c,d,f=a.offset,h=e.getDocument(a.node),i=h.body.createTextRange(),
+m=e.isCharacterDataNode(a.node);m?(c=a.node,d=c.parentNode):(c=a.node.childNodes,c=f<c.length?c[f]:null,d=a.node);h=h.createElement("span");h.innerHTML="&#feff;";c?d.insertBefore(h,c):d.appendChild(h);i.moveToElementText(h);i.collapse(!b);d.removeChild(h);if(m)i[b?"moveStart":"moveEnd"]("character",f);return i}b.requireModules(["DomUtil","DomRange"]);var d,e=b.dom,f=e.DomPosition,h=b.DomRange;if(b.features.implementsDomRange&&(!b.features.implementsTextRange||!b.config.preferTextRange))(function(){function a(b){for(var c=
+j.length,d;c--;)d=j[c],b[d]=b.nativeRange[d]}var c,j=h.rangeProperties,f;d=function(b){if(!b)throw Error("Range must be specified");this.nativeRange=b;a(this)};h.createPrototypeRange(d,function(a,b,c,d,g){var e=a.endContainer!==d||a.endOffset!=g;if(a.startContainer!==b||a.startOffset!=c||e)a.setEnd(d,g),a.setStart(b,c)},function(a){a.nativeRange.detach();a.detached=!0;for(var b=j.length,c;b--;)c=j[b],a[c]=null});c=d.prototype;c.selectNode=function(b){this.nativeRange.selectNode(b);a(this)};c.deleteContents=
+function(){this.nativeRange.deleteContents();a(this)};c.extractContents=function(){var b=this.nativeRange.extractContents();a(this);return b};c.cloneContents=function(){return this.nativeRange.cloneContents()};c.surroundContents=function(b){this.nativeRange.surroundContents(b);a(this)};c.collapse=function(b){this.nativeRange.collapse(b);a(this)};c.cloneRange=function(){return new d(this.nativeRange.cloneRange())};c.refresh=function(){a(this)};c.toString=function(){return this.nativeRange.toString()};
+var i=document.createTextNode("test");e.getBody(document).appendChild(i);var p=document.createRange();p.setStart(i,0);p.setEnd(i,0);try{p.setStart(i,1),c.setStart=function(b,c){this.nativeRange.setStart(b,c);a(this)},c.setEnd=function(b,c){this.nativeRange.setEnd(b,c);a(this)},f=function(b){return function(c){this.nativeRange[b](c);a(this)}}}catch(r){c.setStart=function(b,c){try{this.nativeRange.setStart(b,c)}catch(d){this.nativeRange.setEnd(b,c),this.nativeRange.setStart(b,c)}a(this)},c.setEnd=function(b,
+c){try{this.nativeRange.setEnd(b,c)}catch(d){this.nativeRange.setStart(b,c),this.nativeRange.setEnd(b,c)}a(this)},f=function(b,c){return function(d){try{this.nativeRange[b](d)}catch(e){this.nativeRange[c](d),this.nativeRange[b](d)}a(this)}}}c.setStartBefore=f("setStartBefore","setEndBefore");c.setStartAfter=f("setStartAfter","setEndAfter");c.setEndBefore=f("setEndBefore","setStartBefore");c.setEndAfter=f("setEndAfter","setStartAfter");p.selectNodeContents(i);c.selectNodeContents=p.startContainer==
+i&&p.endContainer==i&&0==p.startOffset&&p.endOffset==i.length?function(b){this.nativeRange.selectNodeContents(b);a(this)}:function(a){this.setStart(a,0);this.setEnd(a,h.getEndOffset(a))};p.selectNodeContents(i);p.setEnd(i,3);f=document.createRange();f.selectNodeContents(i);f.setEnd(i,4);f.setStart(i,2);c.compareBoundaryPoints=-1==p.compareBoundaryPoints(p.START_TO_END,f)&1==p.compareBoundaryPoints(p.END_TO_START,f)?function(a,b){b=b.nativeRange||b;a==b.START_TO_END?a=b.END_TO_START:a==b.END_TO_START&&
+(a=b.START_TO_END);return this.nativeRange.compareBoundaryPoints(a,b)}:function(a,b){return this.nativeRange.compareBoundaryPoints(a,b.nativeRange||b)};b.util.isHostMethod(p,"createContextualFragment")&&(c.createContextualFragment=function(a){return this.nativeRange.createContextualFragment(a)});e.getBody(document).removeChild(i);p.detach();f.detach()})(),b.createNativeRange=function(a){return(a||document).createRange()};else if(b.features.implementsTextRange){d=function(a){this.textRange=a;this.refresh()};
+d.prototype=new h(document);d.prototype.refresh=function(){var a,b,d=this.textRange;a=d.parentElement();var f=d.duplicate();f.collapse(!0);b=f.parentElement();f=d.duplicate();f.collapse(!1);d=f.parentElement();b=b==d?b:e.getCommonAncestor(b,d);b=b==a?b:e.getCommonAncestor(a,b);0==this.textRange.compareEndPoints("StartToEnd",this.textRange)?b=a=c(this.textRange,b,!0,!0):(a=c(this.textRange,b,!0,!1),b=c(this.textRange,b,!1,!1));this.setStart(a.node,a.offset);this.setEnd(b.node,b.offset)};h.copyComparisonConstants(d);
+var i=function(){return this}();"undefined"==typeof i.Range&&(i.Range=d);b.createNativeRange=function(a){return(a||document).body.createTextRange()}}b.features.implementsTextRange&&(d.rangeToTextRange=function(b){if(b.collapsed)return a(new f(b.startContainer,b.startOffset),!0);var c=a(new f(b.startContainer,b.startOffset),!0),d=a(new f(b.endContainer,b.endOffset),!1),b=e.getDocument(b.startContainer).body.createTextRange();b.setEndPoint("StartToStart",c);b.setEndPoint("EndToEnd",d);return b});d.prototype.getName=
+function(){return"WrappedRange"};b.WrappedRange=d;b.createRange=function(a){return new d(b.createNativeRange(a||document))};b.createRangyRange=function(a){return new h(a||document)};b.createIframeRange=function(a){return b.createRange(e.getIframeDocument(a))};b.createIframeRangyRange=function(a){return b.createRangyRange(e.getIframeDocument(a))};b.addCreateMissingNativeApiListener(function(a){a=a.document;if(typeof a.createRange=="undefined")a.createRange=function(){return b.createRange(this)};a=
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+if(b)try{b.surroundContents(a),this.selectNode(a)}catch(c){a.appendChild(b.extractContents()),b.insertNode(a)}},scrollIntoView:function(){var a=this.doc,c=a.documentElement.scrollHeight>a.documentElement.offsetHeight,e;if(!(e=a._wysihtml5ScrollIntoViewElement))e=a.createElement("span"),e.innerHTML=b.INVISIBLE_SPACE;e=a._wysihtml5ScrollIntoViewElement=e;if(c){this.insertNode(e);var c=e,f=0;if(c.parentNode){do f+=c.offsetTop||0,c=c.offsetParent;while(c)}c=f;e.parentNode.removeChild(e);c>a.body.scrollTop&&
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+f.parentNode.removeChild(f));b+=1;for(f=-10;f<c;f+=2)try{a.moveToPoint(f,b);break}catch(h){}for(f=this.doc.selection.createRange();0<=c;c--)try{f.moveToPoint(c,b);break}catch(i){}a.setEndPoint("EndToEnd",f);a.select()}},getText:function(){var a=this.getSelection();return a?a.toString():""},getNodes:function(a,b){var c=this.getRange();return c?c.getNodes([a],b):[]},getRange:function(){var a=this.getSelection();return a&&a.rangeCount&&a.getRangeAt(0)},getSelection:function(){return rangy.getSelection(this.doc.defaultView||
+this.doc.parentWindow)},setSelection:function(a){return rangy.getSelection(this.doc.defaultView||this.doc.parentWindow).setSingleRange(a)}})})(wysihtml5);
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+a.tagName.toLowerCase())&&d)return a;a=a.parentNode}return!1},postApply:function(a,b){for(var c=a[0],d=a[a.length-1],f=[],h,i=c,m=d,s=0,x=d.length,o,z,w=0,y=a.length;w<y;++w)if(o=a[w],z=this.getAdjacentMergeableTextNode(o.parentNode,!1)){if(h||(h=new e(z),f.push(h)),h.textNodes.push(o),o===c&&(i=h.firstTextNode,s=i.length),o===d)m=h.firstTextNode,x=h.getLength()}else h=null;if(c=this.getAdjacentMergeableTextNode(d.parentNode,!0))h||(h=new e(d),f.push(h)),h.textNodes.push(c);if(f.length){w=0;for(y=
+f.length;w<y;++w)f[w].doMerge();b.setStart(i,s);b.setEnd(m,x)}},getAdjacentMergeableTextNode:function(a,c){var d=a.nodeType==b.TEXT_NODE,e=d?a.parentNode:a,f=c?"nextSibling":"previousSibling";if(d){if((d=a[f])&&d.nodeType==b.TEXT_NODE)return d}else if((d=e[f])&&this.areElementsMergeable(a,d))return d[c?"firstChild":"lastChild"];return null},areElementsMergeable:function(a,b){var d;if(d=c.dom.arrayContains(this.tagNames,(a.tagName||"").toLowerCase()))if(d=c.dom.arrayContains(this.tagNames,(b.tagName||
+"").toLowerCase()))if(d=a.className.replace(i," ")==b.className.replace(i," "))a:if(a.attributes.length!=b.attributes.length)d=!1;else{d=0;for(var e=a.attributes.length,f,h;d<e;++d)if(f=a.attributes[d],h=f.name,"class"!=h&&(h=b.attributes.getNamedItem(h),f.specified!=h.specified||f.specified&&f.nodeValue!==h.nodeValue)){d=!1;break a}d=!0}return d},createContainer:function(a){a=a.createElement(this.tagNames[0]);this.cssClass&&(a.className=this.cssClass);return a},applyToTextNode:function(a){var b=
+a.parentNode;1==b.childNodes.length&&c.dom.arrayContains(this.tagNames,b.tagName.toLowerCase())?this.cssClass&&(a=this.cssClass,b.className?(b.className&&(b.className=b.className.replace(this.similarClassRegExp,"")),b.className+=" "+a):b.className=a):(b=this.createContainer(c.dom.getDocument(a)),a.parentNode.insertBefore(b,a),b.appendChild(a))},isRemovable:function(a){return c.dom.arrayContains(this.tagNames,a.tagName.toLowerCase())&&b.lang.string(a.className).trim()==this.cssClass},undoToTextNode:function(b,
+c,e){c.containsNode(e)||(b=c.cloneRange(),b.selectNode(e),b.isPointInRange(c.endContainer,c.endOffset)&&a(c.endContainer,c.endOffset)&&(d(e,c.endContainer,c.endOffset),c.setEndAfter(e)),b.isPointInRange(c.startContainer,c.startOffset)&&a(c.startContainer,c.startOffset)&&(e=d(e,c.startContainer,c.startOffset)));this.similarClassRegExp&&e.className&&(e.className=e.className.replace(this.similarClassRegExp,""));if(this.isRemovable(e)){c=e;for(e=c.parentNode;c.firstChild;)e.insertBefore(c.firstChild,
+c);e.removeChild(c)}},applyToRange:function(a){var c=a.getNodes([b.TEXT_NODE]);if(!c.length)try{var d=this.createContainer(a.endContainer.ownerDocument);a.surroundContents(d);this.selectNode(a,d);return}catch(e){}a.splitBoundaries();c=a.getNodes([b.TEXT_NODE]);if(c.length){for(var f=0,h=c.length;f<h;++f)d=c[f],this.getAncestorWithClass(d)||this.applyToTextNode(d);a.setStart(c[0],0);d=c[c.length-1];a.setEnd(d,d.length);this.normalize&&this.postApply(c,a)}},undoToRange:function(a){var c=a.getNodes([b.TEXT_NODE]),
+d,e;c.length?(a.splitBoundaries(),c=a.getNodes([b.TEXT_NODE])):(c=a.endContainer.ownerDocument.createTextNode(b.INVISIBLE_SPACE),a.insertNode(c),a.selectNode(c),c=[c]);for(var f=0,h=c.length;f<h;++f)d=c[f],(e=this.getAncestorWithClass(d))&&this.undoToTextNode(d,a,e);1==h?this.selectNode(a,c[0]):(a.setStart(c[0],0),d=c[c.length-1],a.setEnd(d,d.length),this.normalize&&this.postApply(c,a))},selectNode:function(a,c){var d=c.nodeType===b.ELEMENT_NODE,e="canHaveHTML"in c?c.canHaveHTML:!0,f=d?c.innerHTML:
+c.data;if((f=""===f||f===b.INVISIBLE_SPACE)&&d&&e)try{c.innerHTML=b.INVISIBLE_SPACE}catch(h){}a.selectNodeContents(c);f&&d?a.collapse(!1):f&&(a.setStartAfter(c),a.setEndAfter(c))},getTextSelectedByRange:function(a,b){var c=b.cloneRange();c.selectNodeContents(a);var d=c.intersection(b),d=d?d.toString():"";c.detach();return d},isAppliedToRange:function(a){var c=[],d,e=a.getNodes([b.TEXT_NODE]);if(!e.length)return(d=this.getAncestorWithClass(a.startContainer))?[d]:!1;for(var f=0,h=e.length,i;f<h;++f){i=
+this.getTextSelectedByRange(e[f],a);d=this.getAncestorWithClass(e[f]);if(""!=i&&!d)return!1;c.push(d)}return c},toggleRange:function(a){this.isAppliedToRange(a)?this.undoToRange(a):this.applyToRange(a)}};b.selection.HTMLApplier=f})(wysihtml5,rangy);
+wysihtml5.Commands=Base.extend({constructor:function(b){this.editor=b;this.composer=b.composer;this.doc=this.composer.doc},support:function(b){return wysihtml5.browser.supportsCommand(this.doc,b)},exec:function(b,c){var a=wysihtml5.commands[b],d=a&&a.exec;this.editor.fire("beforecommand:composer");if(d)return d.call(a,this.composer,b,c);try{return this.doc.execCommand(b,!1,c)}catch(e){}this.editor.fire("aftercommand:composer")},state:function(b,c){var a=wysihtml5.commands[b],d=a&&a.state;if(d)return d.call(a,
+this.composer,b,c);try{return this.doc.queryCommandState(b)}catch(e){return!1}},value:function(b){var c=wysihtml5.commands[b],a=c&&c.value;if(a)return a.call(c,this.composer,b);try{return this.doc.queryCommandValue(b)}catch(d){return null}}});(function(b){b.commands.bold={exec:function(c,a){return b.commands.formatInline.exec(c,a,"b")},state:function(c,a){return b.commands.formatInline.state(c,a,"b")},value:function(){}}})(wysihtml5);
+(function(b){function c(c,h){var i=c.doc,g="_wysihtml5-temp-"+ +new Date,k=0,j,q,n;b.commands.formatInline.exec(c,a,d,g,/non-matching-class/g);j=i.querySelectorAll(d+"."+g);for(g=j.length;k<g;k++)for(n in q=j[k],q.removeAttribute("class"),h)q.setAttribute(n,h[n]);k=q;1===g&&(n=e.getTextContent(q),g=!!q.querySelector("*"),n=""===n||n===b.INVISIBLE_SPACE,!g&&n&&(e.setTextContent(q,q.href),i=i.createTextNode(" "),c.selection.setAfter(q),c.selection.insertNode(i),k=i));c.selection.setAfter(k)}var a,d=
+"A",e=b.dom;b.commands.createLink={exec:function(a,b,d){var g=this.state(a,b);g?a.selection.executeAndRestore(function(){for(var a=g.length,b=0,c,d,f;b<a;b++)c=g[b],d=e.getParentElement(c,{nodeName:"code"}),f=e.getTextContent(c),f.match(e.autoLink.URL_REG_EXP)&&!d?e.renameElement(c,"code"):e.replaceWithChildNodes(c)}):(d="object"===typeof d?d:{href:d},c(a,d))},state:function(a,c){return b.commands.formatInline.state(a,c,"A")},value:function(){return a}}})(wysihtml5);
+(function(b){var c=/wysiwyg-font-size-[a-z]+/g;b.commands.fontSize={exec:function(a,d,e){return b.commands.formatInline.exec(a,d,"span","wysiwyg-font-size-"+e,c)},state:function(a,d,e){return b.commands.formatInline.state(a,d,"span","wysiwyg-font-size-"+e,c)},value:function(){}}})(wysihtml5);
+(function(b){var c=/wysiwyg-color-[a-z]+/g;b.commands.foreColor={exec:function(a,d,e){return b.commands.formatInline.exec(a,d,"span","wysiwyg-color-"+e,c)},state:function(a,d,e){return b.commands.formatInline.state(a,d,"span","wysiwyg-color-"+e,c)},value:function(){}}})(wysihtml5);
+(function(b){function c(a){for(a=a.previousSibling;a&&a.nodeType===b.TEXT_NODE&&!b.lang.string(a.data).trim();)a=a.previousSibling;return a}function a(a){for(a=a.nextSibling;a&&a.nodeType===b.TEXT_NODE&&!b.lang.string(a.data).trim();)a=a.nextSibling;return a}function d(a){return"BR"===a.nodeName||"block"===h.getStyle("display").from(a)?!0:!1}function e(a,c,d,e){if(e)var f=h.observe(a,"DOMNodeInserted",function(a){var a=a.target,c;a.nodeType===b.ELEMENT_NODE&&(c=h.getStyle("display").from(a),"inline"!==
+c.substr(0,6)&&(a.className+=" "+e))});a.execCommand(c,!1,d);f&&f.stop()}function f(b,d){b.selection.selectLine();b.selection.surround(d);var e=a(d),f=c(d);e&&"BR"===e.nodeName&&e.parentNode.removeChild(e);f&&"BR"===f.nodeName&&f.parentNode.removeChild(f);(e=d.lastChild)&&"BR"===e.nodeName&&e.parentNode.removeChild(e);b.selection.selectNode(d)}var h=b.dom,i="H1,H2,H3,H4,H5,H6,P,BLOCKQUOTE,DIV".split(",");b.commands.formatBlock={exec:function(g,k,j,q,n){var p=g.doc,r=this.state(g,k,j,q,n),m,j="string"===
+typeof j?j.toUpperCase():j;if(r)g.selection.executeAndRestoreSimple(function(){n&&(r.className=r.className.replace(n,""));var e=!!b.lang.string(r.className).trim();if(!e&&r.nodeName===(j||"DIV")){var e=r,f=e.ownerDocument,g=a(e),i=c(e);g&&!d(g)&&e.parentNode.insertBefore(f.createElement("br"),g);i&&!d(i)&&e.parentNode.insertBefore(f.createElement("br"),e);h.replaceWithChildNodes(r)}else e&&h.renameElement(r,"DIV")});else{if(null===j||b.lang.array(i).contains(j))if(m=g.selection.getSelectedNode(),
+r=h.getParentElement(m,{nodeName:i})){g.selection.executeAndRestoreSimple(function(){j&&(r=h.renameElement(r,j));if(q){var a=r;a.className?(a.className=a.className.replace(n,""),a.className+=" "+q):a.className=q}});return}g.commands.support(k)?e(p,k,j||"DIV",q):(r=p.createElement(j||"DIV"),q&&(r.className=q),f(g,r))}},state:function(a,b,c,d,e){c="string"===typeof c?c.toUpperCase():c;a=a.selection.getSelectedNode();return h.getParentElement(a,{nodeName:c,className:d,classRegExp:e})},value:function(){}}})(wysihtml5);
+(function(b){function c(c,f,h){var i=c+":"+f;if(!d[i]){var g=d,k=b.selection.HTMLApplier,j=a[c],c=j?[c.toLowerCase(),j.toLowerCase()]:[c.toLowerCase()];g[i]=new k(c,f,h,!0)}return d[i]}var a={strong:"b",em:"i",b:"strong",i:"em"},d={};b.commands.formatInline={exec:function(a,b,d,i,g){b=a.selection.getRange();if(!b)return!1;c(d,i,g).toggleRange(b);a.selection.setSelection(b)},state:function(d,f,h,i,g){var f=d.doc,k=a[h]||h;if(!b.dom.hasElementWithTagName(f,h)&&!b.dom.hasElementWithTagName(f,k)||i&&
+!b.dom.hasElementWithClassName(f,i))return!1;d=d.selection.getRange();return!d?!1:c(h,i,g).isAppliedToRange(d)},value:function(){}}})(wysihtml5);(function(b){b.commands.insertHTML={exec:function(b,a,d){b.commands.support(a)?b.doc.execCommand(a,!1,d):b.selection.insertHTML(d)},state:function(){return!1},value:function(){}}})(wysihtml5);
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+c.selection.setAfter(d)):c.selection.setAfter(a)}},state:function(c){var a;if(!b.dom.hasElementWithTagName(c.doc,"IMG"))return!1;a=c.selection.getSelectedNode();if(!a)return!1;if("IMG"===a.nodeName)return a;if(a.nodeType!==b.ELEMENT_NODE)return!1;a=c.selection.getText();if(a=b.lang.string(a).trim())return!1;c=c.selection.getNodes(b.ELEMENT_NODE,function(a){return"IMG"===a.nodeName});return 1!==c.length?!1:c[0]},value:function(b){return(b=this.state(b))&&b.src}}})(wysihtml5);
+(function(b){var c="<br>"+(b.browser.needsSpaceAfterLineBreak()?" ":"");b.commands.insertLineBreak={exec:function(a,d){a.commands.support(d)?(a.doc.execCommand(d,!1,null),b.browser.autoScrollsToCaret()||a.selection.scrollIntoView()):a.commands.exec("insertHTML",c)},state:function(){return!1},value:function(){}}})(wysihtml5);
+(function(b){b.commands.insertOrderedList={exec:function(c,a){var d=c.doc,e,f,h;c.commands.support(a)?d.execCommand(a,!1,null):(e=c.selection.getSelectedNode(),(h=b.dom.getParentElement(e,{nodeName:["UL","OL"]},4))?c.selection.executeAndRestoreSimple(function(){"OL"===h.nodeName?b.dom.resolveList(h):("UL"===h.nodeName||"MENU"===h.nodeName)&&b.dom.renameElement(h,"ol")}):(f=d.createElement("span"),c.selection.surround(f),d=""===f.innerHTML||f.innerHTML===b.INVISIBLE_SPACE,c.selection.executeAndRestoreSimple(function(){h=
+b.dom.convertToList(f,"ol")}),d&&c.selection.selectNode(h.querySelector("li"))))},state:function(b,a){try{return b.doc.queryCommandState(a)}catch(d){return!1}},value:function(){}}})(wysihtml5);
+(function(b){b.commands.insertUnorderedList={exec:function(c,a){var d=c.doc,e,f,h;c.commands.support(a)?d.execCommand(a,!1,null):(e=c.selection.getSelectedNode(),(h=b.dom.getParentElement(e,{nodeName:["UL","OL"]}))?c.selection.executeAndRestoreSimple(function(){"UL"===h.nodeName?b.dom.resolveList(h):("OL"===h.nodeName||"MENU"===h.nodeName)&&b.dom.renameElement(h,"ul")}):(f=d.createElement("span"),c.selection.surround(f),d=""===f.innerHTML||f.innerHTML===b.INVISIBLE_SPACE,c.selection.executeAndRestoreSimple(function(){h=
+b.dom.convertToList(f,"ul")}),d&&c.selection.selectNode(h.querySelector("li"))))},state:function(b,a){try{return b.doc.queryCommandState(a)}catch(d){return!1}},value:function(){}}})(wysihtml5);(function(b){b.commands.italic={exec:function(c,a){return b.commands.formatInline.exec(c,a,"i")},state:function(c,a){return b.commands.formatInline.state(c,a,"i")},value:function(){}}})(wysihtml5);
+(function(b){var c=/wysiwyg-text-align-[a-z]+/g;b.commands.justifyCenter={exec:function(a){return b.commands.formatBlock.exec(a,"formatBlock",null,"wysiwyg-text-align-center",c)},state:function(a){return b.commands.formatBlock.state(a,"formatBlock",null,"wysiwyg-text-align-center",c)},value:function(){}}})(wysihtml5);
+(function(b){var c=/wysiwyg-text-align-[a-z]+/g;b.commands.justifyLeft={exec:function(a){return b.commands.formatBlock.exec(a,"formatBlock",null,"wysiwyg-text-align-left",c)},state:function(a){return b.commands.formatBlock.state(a,"formatBlock",null,"wysiwyg-text-align-left",c)},value:function(){}}})(wysihtml5);
+(function(b){var c=/wysiwyg-text-align-[a-z]+/g;b.commands.justifyRight={exec:function(a){return b.commands.formatBlock.exec(a,"formatBlock",null,"wysiwyg-text-align-right",c)},state:function(a){return b.commands.formatBlock.state(a,"formatBlock",null,"wysiwyg-text-align-right",c)},value:function(){}}})(wysihtml5);
+(function(b){var c=/wysiwyg-text-decoration-underline/g;b.commands.underline={exec:function(a,d){return b.commands.formatInline.exec(a,d,"span","wysiwyg-text-decoration-underline",c)},state:function(a,d){return b.commands.formatInline.state(a,d,"span","wysiwyg-text-decoration-underline",c)},value:function(){}}})(wysihtml5);
+(function(b){var c='<span id="_wysihtml5-undo" class="_wysihtml5-temp">'+b.INVISIBLE_SPACE+"</span>",a='<span id="_wysihtml5-redo" class="_wysihtml5-temp">'+b.INVISIBLE_SPACE+"</span>",d=b.dom;b.UndoManager=b.lang.Dispatcher.extend({constructor:function(a){this.editor=a;this.composer=a.composer;this.element=this.composer.element;this.history=[this.composer.getValue()];this.position=1;this.composer.commands.support("insertHTML")&&this._observe()},_observe:function(){var e=this,f=this.composer.sandbox.getDocument(),
+h;d.observe(this.element,"keydown",function(a){if(!(a.altKey||!a.ctrlKey&&!a.metaKey)){var b=a.keyCode,c=90===b&&a.shiftKey||89===b;90===b&&!a.shiftKey?(e.undo(),a.preventDefault()):c&&(e.redo(),a.preventDefault())}});d.observe(this.element,"keydown",function(a){a=a.keyCode;a!==h&&(h=a,(8===a||46===a)&&e.transact())});if(b.browser.hasUndoInContextMenu()){var i,g,k=function(){for(var a;a=f.querySelector("._wysihtml5-temp");)a.parentNode.removeChild(a);clearInterval(i)};d.observe(this.element,"contextmenu",
+function(){k();e.composer.selection.executeAndRestoreSimple(function(){e.element.lastChild&&e.composer.selection.setAfter(e.element.lastChild);f.execCommand("insertHTML",!1,c);f.execCommand("insertHTML",!1,a);f.execCommand("undo",!1,null)});i=setInterval(function(){f.getElementById("_wysihtml5-redo")?(k(),e.redo()):f.getElementById("_wysihtml5-undo")||(k(),e.undo())},400);g||(g=!0,d.observe(document,"mousedown",k),d.observe(f,["mousedown","paste","cut","copy"],k))})}this.editor.observe("newword:composer",
+function(){e.transact()}).observe("beforecommand:composer",function(){e.transact()})},transact:function(){var a=this.history[this.position-1],b=this.composer.getValue();if(b!=a){if(40<(this.history.length=this.position))this.history.shift(),this.position--;this.position++;this.history.push(b)}},undo:function(){this.transact();1>=this.position||(this.set(this.history[--this.position-1]),this.editor.fire("undo:composer"))},redo:function(){this.position>=this.history.length||(this.set(this.history[++this.position-
+1]),this.editor.fire("redo:composer"))},set:function(a){this.composer.setValue(a);this.editor.focus(!0)}})})(wysihtml5);
+wysihtml5.views.View=Base.extend({constructor:function(b,c,a){this.parent=b;this.element=c;this.config=a;this._observeViewChange()},_observeViewChange:function(){var b=this;this.parent.observe("beforeload",function(){b.parent.observe("change_view",function(c){c===b.name?(b.parent.currentView=b,b.show(),setTimeout(function(){b.focus()},0)):b.hide()})})},focus:function(){if(this.element.ownerDocument.querySelector(":focus")!==this.element)try{this.element.focus()}catch(b){}},hide:function(){this.element.style.display=
+"none"},show:function(){this.element.style.display=""},disable:function(){this.element.setAttribute("disabled","disabled")},enable:function(){this.element.removeAttribute("disabled")}});
+(function(b){var c=b.dom,a=b.browser;b.views.Composer=b.views.View.extend({name:"composer",CARET_HACK:"<br>",constructor:function(a,b,c){this.base(a,b,c);this.textarea=this.parent.textarea;this._initSandbox()},clear:function(){this.element.innerHTML=a.displaysCaretInEmptyContentEditableCorrectly()?"":this.CARET_HACK},getValue:function(a){var c=this.isEmpty()?"":b.quirks.getCorrectInnerHTML(this.element);a&&(c=this.parent.parse(c));return c=b.lang.string(c).replace(b.INVISIBLE_SPACE).by("")},setValue:function(a,
+b){b&&(a=this.parent.parse(a));this.element.innerHTML=a},show:function(){this.iframe.style.display=this._displayStyle||"";this.disable();this.enable()},hide:function(){this._displayStyle=c.getStyle("display").from(this.iframe);"none"===this._displayStyle&&(this._displayStyle=null);this.iframe.style.display="none"},disable:function(){this.element.removeAttribute("contentEditable");this.base()},enable:function(){this.element.setAttribute("contentEditable","true");this.base()},focus:function(a){b.browser.doesAsyncFocus()&&
+this.hasPlaceholderSet()&&this.clear();this.base();var c=this.element.lastChild;a&&c&&("BR"===c.nodeName?this.selection.setBefore(this.element.lastChild):this.selection.setAfter(this.element.lastChild))},getTextContent:function(){return c.getTextContent(this.element)},hasPlaceholderSet:function(){return this.getTextContent()==this.textarea.element.getAttribute("placeholder")},isEmpty:function(){var a=this.element.innerHTML;return""===a||a===this.CARET_HACK||this.hasPlaceholderSet()||""===this.getTextContent()&&
+!this.element.querySelector("blockquote, ul, ol, img, embed, object, table, iframe, svg, video, audio, button, input, select, textarea")},_initSandbox:function(){var a=this;this.sandbox=new c.Sandbox(function(){a._create()},{stylesheets:this.config.stylesheets});this.iframe=this.sandbox.getIframe();var b=document.createElement("input");b.type="hidden";b.name="_wysihtml5_mode";b.value=1;var f=this.textarea.element;c.insert(this.iframe).after(f);c.insert(b).after(f)},_create:function(){var d=this;this.doc=
+this.sandbox.getDocument();this.element=this.doc.body;this.textarea=this.parent.textarea;this.element.innerHTML=this.textarea.getValue(!0);this.enable();this.selection=new b.Selection(this.parent);this.commands=new b.Commands(this.parent);c.copyAttributes("className,spellcheck,title,lang,dir,accessKey".split(",")).from(this.textarea.element).to(this.element);c.addClass(this.element,this.config.composerClassName);this.config.style&&this.style();this.observe();var e=this.config.name;e&&(c.addClass(this.element,
+e),c.addClass(this.iframe,e));(e="string"===typeof this.config.placeholder?this.config.placeholder:this.textarea.element.getAttribute("placeholder"))&&c.simulatePlaceholder(this.parent,this,e);this.commands.exec("styleWithCSS",!1);this._initAutoLinking();this._initObjectResizing();this._initUndoManager();(this.textarea.element.hasAttribute("autofocus")||document.querySelector(":focus")==this.textarea.element)&&setTimeout(function(){d.focus()},100);b.quirks.insertLineBreakOnReturn(this);a.clearsContentEditableCorrectly()||
+b.quirks.ensureProperClearing(this);a.clearsListsInContentEditableCorrectly()||b.quirks.ensureProperClearingOfLists(this);this.initSync&&this.config.sync&&this.initSync();this.textarea.hide();this.parent.fire("beforeload").fire("load")},_initAutoLinking:function(){var d=this,e=a.canDisableAutoLinking(),f=a.doesAutoLinkingInContentEditable();e&&this.commands.exec("autoUrlDetect",!1);if(this.config.autoLink){(!f||f&&e)&&this.parent.observe("newword:composer",function(){d.selection.executeAndRestore(function(a,
+b){c.autoLink(b.parentNode)})});var h=this.sandbox.getDocument().getElementsByTagName("a"),i=c.autoLink.URL_REG_EXP,g=function(a){a=b.lang.string(c.getTextContent(a)).trim();"www."===a.substr(0,4)&&(a="http://"+a);return a};c.observe(this.element,"keydown",function(a){if(h.length){var a=d.selection.getSelectedNode(a.target.ownerDocument),b=c.getParentElement(a,{nodeName:"A"},4),e;b&&(e=g(b),setTimeout(function(){var a=g(b);a!==e&&a.match(i)&&b.setAttribute("href",a)},0))}})}},_initObjectResizing:function(){var d=
+["width","height"],e=d.length,f=this.element;this.commands.exec("enableObjectResizing",this.config.allowObjectResizing);this.config.allowObjectResizing?a.supportsEvent("resizeend")&&c.observe(f,"resizeend",function(a){for(var a=a.target||a.srcElement,c=a.style,g=0,k;g<e;g++)k=d[g],c[k]&&(a.setAttribute(k,parseInt(c[k],10)),c[k]="");b.quirks.redraw(f)}):a.supportsEvent("resizestart")&&c.observe(f,"resizestart",function(a){a.preventDefault()})},_initUndoManager:function(){new b.UndoManager(this.parent)}})})(wysihtml5);
+(function(b){var c=b.dom,a=document,d=window,e=a.createElement("div"),f="background-color,color,cursor,font-family,font-size,font-style,font-variant,font-weight,line-height,letter-spacing,text-align,text-decoration,text-indent,text-rendering,word-break,word-wrap,word-spacing".split(","),h="background-color,border-collapse,border-bottom-color,border-bottom-style,border-bottom-width,border-left-color,border-left-style,border-left-width,border-right-color,border-right-style,border-right-width,border-top-color,border-top-style,border-top-width,clear,display,float,margin-bottom,margin-left,margin-right,margin-top,outline-color,outline-offset,outline-width,outline-style,padding-left,padding-right,padding-top,padding-bottom,position,top,left,right,bottom,z-index,vertical-align,text-align,-webkit-box-sizing,-moz-box-sizing,-ms-box-sizing,box-sizing,-webkit-box-shadow,-moz-box-shadow,-ms-box-shadow,box-shadow,-webkit-border-top-right-radius,-moz-border-radius-topright,border-top-right-radius,-webkit-border-bottom-right-radius,-moz-border-radius-bottomright,border-bottom-right-radius,-webkit-border-bottom-left-radius,-moz-border-radius-bottomleft,border-bottom-left-radius,-webkit-border-top-left-radius,-moz-border-radius-topleft,border-top-left-radius,width,height".split(","),
+i="width,height,top,left,right,bottom".split(","),g=["html             { height: 100%; }","body             { min-height: 100%; padding: 0; margin: 0; margin-top: -1px; padding-top: 1px; }","._wysihtml5-temp { display: none; }",b.browser.isGecko?"body.placeholder { color: graytext !important; }":"body.placeholder { color: #a9a9a9 !important; }","body[disabled]   { background-color: #eee !important; color: #999 !important; cursor: default !important; }","img:-moz-broken  { -moz-force-broken-image-icon: 1; height: 24px; width: 24px; }"],
+k=function(b){if(b.setActive)try{b.setActive()}catch(e){}else{var f=b.style,g=a.documentElement.scrollTop||a.body.scrollTop,h=a.documentElement.scrollLeft||a.body.scrollLeft,f={position:f.position,top:f.top,left:f.left,WebkitUserSelect:f.WebkitUserSelect};c.setStyles({position:"absolute",top:"-99999px",left:"-99999px",WebkitUserSelect:"none"}).on(b);b.focus();c.setStyles(f).on(b);d.scrollTo&&d.scrollTo(h,g)}};b.views.Composer.prototype.style=function(){var j=this,q=a.querySelector(":focus"),n=this.textarea.element,
+p=n.hasAttribute("placeholder"),r=p&&n.getAttribute("placeholder");this.focusStylesHost=this.focusStylesHost||e.cloneNode(!1);this.blurStylesHost=this.blurStylesHost||e.cloneNode(!1);p&&n.removeAttribute("placeholder");n===q&&n.blur();c.copyStyles(h).from(n).to(this.iframe).andTo(this.blurStylesHost);c.copyStyles(f).from(n).to(this.element).andTo(this.blurStylesHost);c.insertCSS(g).into(this.element.ownerDocument);k(n);c.copyStyles(h).from(n).to(this.focusStylesHost);c.copyStyles(f).from(n).to(this.focusStylesHost);
+var m=b.lang.array(h).without(["display"]);q?q.focus():n.blur();p&&n.setAttribute("placeholder",r);b.browser.hasCurrentStyleProperty()||c.observe(d,"resize",function(){var a=c.getStyle("display").from(n);n.style.display="";c.copyStyles(i).from(n).to(j.iframe).andTo(j.focusStylesHost).andTo(j.blurStylesHost);n.style.display=a});this.parent.observe("focus:composer",function(){c.copyStyles(m).from(j.focusStylesHost).to(j.iframe);c.copyStyles(f).from(j.focusStylesHost).to(j.element)});this.parent.observe("blur:composer",
+function(){c.copyStyles(m).from(j.blurStylesHost).to(j.iframe);c.copyStyles(f).from(j.blurStylesHost).to(j.element)});return this}})(wysihtml5);
+(function(b){var c=b.dom,a=b.browser,d={66:"bold",73:"italic",85:"underline"};b.views.Composer.prototype.observe=function(){var e=this,f=this.getValue(),h=this.sandbox.getIframe(),i=this.element,g=a.supportsEventsInIframeCorrectly()?i:this.sandbox.getWindow(),k=a.supportsEvent("drop")?["drop","paste"]:["dragdrop","paste"];c.observe(h,"DOMNodeRemoved",function(){clearInterval(j);e.parent.fire("destroy:composer")});var j=setInterval(function(){c.contains(document.documentElement,h)||(clearInterval(j),
+e.parent.fire("destroy:composer"))},250);c.observe(g,"focus",function(){e.parent.fire("focus").fire("focus:composer");setTimeout(function(){f=e.getValue()},0)});c.observe(g,"blur",function(){f!==e.getValue()&&e.parent.fire("change").fire("change:composer");e.parent.fire("blur").fire("blur:composer")});b.browser.isIos()&&c.observe(i,"blur",function(){var a=i.ownerDocument.createElement("input"),b=document.documentElement.scrollTop||document.body.scrollTop,c=document.documentElement.scrollLeft||document.body.scrollLeft;
+try{e.selection.insertNode(a)}catch(d){i.appendChild(a)}a.focus();a.parentNode.removeChild(a);window.scrollTo(c,b)});c.observe(i,"dragenter",function(){e.parent.fire("unset_placeholder")});a.firesOnDropOnlyWhenOnDragOverIsCancelled()&&c.observe(i,["dragover","dragenter"],function(a){a.preventDefault()});c.observe(i,k,function(b){var c=b.dataTransfer,d;c&&a.supportsDataTransfer()&&(d=c.getData("text/html")||c.getData("text/plain"));d?(i.focus(),e.commands.exec("insertHTML",d),e.parent.fire("paste").fire("paste:composer"),
+b.stopPropagation(),b.preventDefault()):setTimeout(function(){e.parent.fire("paste").fire("paste:composer")},0)});c.observe(i,"keyup",function(a){a=a.keyCode;(a===b.SPACE_KEY||a===b.ENTER_KEY)&&e.parent.fire("newword:composer")});this.parent.observe("paste:composer",function(){setTimeout(function(){e.parent.fire("newword:composer")},0)});a.canSelectImagesInContentEditable()||c.observe(i,"mousedown",function(a){var b=a.target;"IMG"===b.nodeName&&(e.selection.selectNode(b),a.preventDefault())});c.observe(i,
+"keydown",function(a){var b=d[a.keyCode];if((a.ctrlKey||a.metaKey)&&b)e.commands.exec(b),a.preventDefault()});c.observe(i,"keydown",function(a){var c=e.selection.getSelectedNode(!0),d=a.keyCode;if(c&&"IMG"===c.nodeName&&(d===b.BACKSPACE_KEY||d===b.DELETE_KEY))d=c.parentNode,d.removeChild(c),"A"===d.nodeName&&!d.firstChild&&d.parentNode.removeChild(d),setTimeout(function(){b.quirks.redraw(i)},0),a.preventDefault()});var q={IMG:"Image: ",A:"Link: "};c.observe(i,"mouseover",function(a){var a=a.target,
+b=a.nodeName;"A"!==b&&"IMG"!==b||(b=q[b]+(a.getAttribute("href")||a.getAttribute("src")),a.setAttribute("title",b))})}})(wysihtml5);
+(function(b){b.views.Synchronizer=Base.extend({constructor:function(b,a,d){this.editor=b;this.textarea=a;this.composer=d;this._observe()},fromComposerToTextarea:function(c){this.textarea.setValue(b.lang.string(this.composer.getValue()).trim(),c)},fromTextareaToComposer:function(b){var a=this.textarea.getValue();a?this.composer.setValue(a,b):(this.composer.clear(),this.editor.fire("set_placeholder"))},sync:function(b){"textarea"===this.editor.currentView.name?this.fromTextareaToComposer(b):this.fromComposerToTextarea(b)},
+_observe:function(){var c,a=this,d=this.textarea.element.form,e=function(){c=setInterval(function(){a.fromComposerToTextarea()},400)},f=function(){clearInterval(c);c=null};e();d&&(b.dom.observe(d,"submit",function(){a.sync(!0)}),b.dom.observe(d,"reset",function(){setTimeout(function(){a.fromTextareaToComposer()},0)}));this.editor.observe("change_view",function(b){if(b==="composer"&&!c){a.fromTextareaToComposer(true);e()}else if(b==="textarea"){a.fromComposerToTextarea(true);f()}});this.editor.observe("destroy:composer",
+f)}})})(wysihtml5);
+wysihtml5.views.Textarea=wysihtml5.views.View.extend({name:"textarea",constructor:function(b,c,a){this.base(b,c,a);this._observe()},clear:function(){this.element.value=""},getValue:function(b){var c=this.isEmpty()?"":this.element.value;b&&(c=this.parent.parse(c));return c},setValue:function(b,c){c&&(b=this.parent.parse(b));this.element.value=b},hasPlaceholderSet:function(){var b=wysihtml5.browser.supportsPlaceholderAttributeOn(this.element),c=this.element.getAttribute("placeholder")||null,a=this.element.value;
+return b&&!a||a===c},isEmpty:function(){return!wysihtml5.lang.string(this.element.value).trim()||this.hasPlaceholderSet()},_observe:function(){var b=this.element,c=this.parent,a={focusin:"focus",focusout:"blur"},d=wysihtml5.browser.supportsEvent("focusin")?["focusin","focusout","change"]:["focus","blur","change"];c.observe("beforeload",function(){wysihtml5.dom.observe(b,d,function(b){b=a[b.type]||b.type;c.fire(b).fire(b+":textarea")});wysihtml5.dom.observe(b,["paste","drop"],function(){setTimeout(function(){c.fire("paste").fire("paste:textarea")},
+0)})})}});
+(function(b){var c=b.dom;b.toolbar.Dialog=b.lang.Dispatcher.extend({constructor:function(a,b){this.link=a;this.container=b},_observe:function(){if(!this._observed){var a=this,d=function(b){var c=a._serialize();c==a.elementToChange?a.fire("edit",c):a.fire("save",c);a.hide();b.preventDefault();b.stopPropagation()};c.observe(a.link,"click",function(){c.hasClass(a.link,"wysihtml5-command-dialog-opened")&&setTimeout(function(){a.hide()},0)});c.observe(this.container,"keydown",function(c){var e=c.keyCode;
+e===b.ENTER_KEY&&d(c);e===b.ESCAPE_KEY&&a.hide()});c.delegate(this.container,"[data-wysihtml5-dialog-action=save]","click",d);c.delegate(this.container,"[data-wysihtml5-dialog-action=cancel]","click",function(b){a.fire("cancel");a.hide();b.preventDefault();b.stopPropagation()});for(var e=this.container.querySelectorAll("input, select, textarea"),f=0,h=e.length,i=function(){clearInterval(a.interval)};f<h;f++)c.observe(e[f],"change",i);this._observed=!0}},_serialize:function(){for(var a=this.elementToChange||
+{},b=this.container.querySelectorAll("[data-wysihtml5-dialog-field]"),c=b.length,f=0;f<c;f++)a[b[f].getAttribute("data-wysihtml5-dialog-field")]=b[f].value;return a},_interpolate:function(a){for(var b,c,f=document.querySelector(":focus"),h=this.container.querySelectorAll("[data-wysihtml5-dialog-field]"),i=h.length,g=0;g<i;g++)b=h[g],b!==f&&!(a&&"hidden"===b.type)&&(c=b.getAttribute("data-wysihtml5-dialog-field"),c=this.elementToChange?this.elementToChange[c]||"":b.defaultValue,b.value=c)},show:function(a){var b=
+this,e=this.container.querySelector("input, select, textarea");this.elementToChange=a;this._observe();this._interpolate();a&&(this.interval=setInterval(function(){b._interpolate(!0)},500));c.addClass(this.link,"wysihtml5-command-dialog-opened");this.container.style.display="";this.fire("show");if(e&&!a)try{e.focus()}catch(f){}},hide:function(){clearInterval(this.interval);this.elementToChange=null;c.removeClass(this.link,"wysihtml5-command-dialog-opened");this.container.style.display="none";this.fire("hide")}})})(wysihtml5);
+(function(b){var c=b.dom,a={position:"relative"},d={left:0,margin:0,opacity:0,overflow:"hidden",padding:0,position:"absolute",top:0,zIndex:1},e={cursor:"inherit",fontSize:"50px",height:"50px",marginTop:"-25px",outline:0,padding:0,position:"absolute",right:"-4px",top:"50%"},f={"x-webkit-speech":"",speech:""};b.toolbar.Speech=function(h,i){var g=document.createElement("input");if(b.browser.supportsSpeechApiOn(g)){var k=document.createElement("div");b.lang.object(d).merge({width:i.offsetWidth+"px",height:i.offsetHeight+
+"px"});c.insert(g).into(k);c.insert(k).into(i);c.setStyles(e).on(g);c.setAttributes(f).on(g);c.setStyles(d).on(k);c.setStyles(a).on(i);c.observe(g,"onwebkitspeechchange"in g?"webkitspeechchange":"speechchange",function(){h.execCommand("insertText",g.value);g.value=""});c.observe(g,"click",function(a){c.hasClass(i,"wysihtml5-command-disabled")&&a.preventDefault();a.stopPropagation()})}else i.style.display="none"}})(wysihtml5);
+(function(b){var c=b.dom;b.toolbar.Toolbar=Base.extend({constructor:function(a,c){this.editor=a;this.container="string"===typeof c?document.getElementById(c):c;this.composer=a.composer;this._getLinks("command");this._getLinks("action");this._observe();this.show();for(var e=this.container.querySelectorAll("[data-wysihtml5-command=insertSpeech]"),f=e.length,h=0;h<f;h++)new b.toolbar.Speech(this,e[h])},_getLinks:function(a){for(var c=this[a+"Links"]=b.lang.array(this.container.querySelectorAll("a[data-wysihtml5-"+
+a+"]")).get(),e=c.length,f=0,h=this[a+"Mapping"]={},i,g,k,j;f<e;f++)i=c[f],g=i.getAttribute("data-wysihtml5-"+a),k=i.getAttribute("data-wysihtml5-"+a+"-value"),j=this._getDialog(i,g),h[g+":"+k]={link:i,name:g,value:k,dialog:j,state:!1}},_getDialog:function(a,c){var e=this,f=this.container.querySelector("[data-wysihtml5-dialog='"+c+"']"),h,i;f&&(h=new b.toolbar.Dialog(a,f),h.observe("show",function(){i=e.composer.selection.getBookmark();e.editor.fire("show:dialog",{command:c,dialogContainer:f,commandLink:a})}),
+h.observe("save",function(b){i&&e.composer.selection.setBookmark(i);e._execCommand(c,b);e.editor.fire("save:dialog",{command:c,dialogContainer:f,commandLink:a})}),h.observe("cancel",function(){e.editor.focus(!1);e.editor.fire("cancel:dialog",{command:c,dialogContainer:f,commandLink:a})}));return h},execCommand:function(a,b){if(!this.commandsDisabled){var c=this.commandMapping[a+":"+b];c&&c.dialog&&!c.state?c.dialog.show():this._execCommand(a,b)}},_execCommand:function(a,b){this.editor.focus(!1);this.composer.commands.exec(a,
+b);this._updateLinkStates()},execAction:function(a){var b=this.editor;switch(a){case "change_view":b.currentView===b.textarea?b.fire("change_view","composer"):b.fire("change_view","textarea")}},_observe:function(){for(var a=this,b=this.editor,e=this.container,f=this.commandLinks.concat(this.actionLinks),h=f.length,i=0;i<h;i++)c.setAttributes({href:"javascript:;",unselectable:"on"}).on(f[i]);c.delegate(e,"[data-wysihtml5-command]","mousedown",function(a){a.preventDefault()});c.delegate(e,"[data-wysihtml5-command]",
+"click",function(b){var c=this.getAttribute("data-wysihtml5-command"),d=this.getAttribute("data-wysihtml5-command-value");a.execCommand(c,d);b.preventDefault()});c.delegate(e,"[data-wysihtml5-action]","click",function(b){var c=this.getAttribute("data-wysihtml5-action");a.execAction(c);b.preventDefault()});b.observe("focus:composer",function(){a.bookmark=null;clearInterval(a.interval);a.interval=setInterval(function(){a._updateLinkStates()},500)});b.observe("blur:composer",function(){clearInterval(a.interval)});
+b.observe("destroy:composer",function(){clearInterval(a.interval)});b.observe("change_view",function(b){setTimeout(function(){a.commandsDisabled="composer"!==b;a._updateLinkStates();a.commandsDisabled?c.addClass(e,"wysihtml5-commands-disabled"):c.removeClass(e,"wysihtml5-commands-disabled")},0)})},_updateLinkStates:function(){var a=this.commandMapping,d,e,f;for(d in a)if(f=a[d],this.commandsDisabled?(e=!1,c.removeClass(f.link,"wysihtml5-command-active"),f.dialog&&f.dialog.hide()):(e=this.composer.commands.state(f.name,
+f.value),b.lang.object(e).isArray()&&(e=1===e.length?e[0]:!0),c.removeClass(f.link,"wysihtml5-command-disabled")),f.state!==e)(f.state=e)?(c.addClass(f.link,"wysihtml5-command-active"),f.dialog&&("object"===typeof e?f.dialog.show(e):f.dialog.hide())):(c.removeClass(f.link,"wysihtml5-command-active"),f.dialog&&f.dialog.hide())},show:function(){this.container.style.display=""},hide:function(){this.container.style.display="none"}})})(wysihtml5);
+(function(b){var c={name:void 0,style:!0,toolbar:void 0,autoLink:!0,parserRules:{tags:{br:{},span:{},div:{},p:{}},classes:{}},parser:b.dom.parse,composerClassName:"wysihtml5-editor",bodyClassName:"wysihtml5-supported",stylesheets:[],placeholderText:void 0,allowObjectResizing:!0,supportTouchDevices:!0};b.Editor=b.lang.Dispatcher.extend({constructor:function(a,d){this.textareaElement="string"===typeof a?document.getElementById(a):a;this.config=b.lang.object({}).merge(c).merge(d).get();this.currentView=
+this.textarea=new b.views.Textarea(this,this.textareaElement,this.config);this._isCompatible=b.browser.supported();if(!this._isCompatible||!this.config.supportTouchDevices&&b.browser.isTouchDevice()){var e=this;setTimeout(function(){e.fire("beforeload").fire("load")},0)}else{b.dom.addClass(document.body,this.config.bodyClassName);this.currentView=this.composer=new b.views.Composer(this,this.textareaElement,this.config);"function"===typeof this.config.parser&&this._initParser();this.observe("beforeload",
+function(){this.synchronizer=new b.views.Synchronizer(this,this.textarea,this.composer);this.config.toolbar&&(this.toolbar=new b.toolbar.Toolbar(this,this.config.toolbar))});try{console.log("Heya! This page is using wysihtml5 for rich text editing. Check out https://github.com/xing/wysihtml5")}catch(f){}}},isCompatible:function(){return this._isCompatible},clear:function(){this.currentView.clear();return this},getValue:function(a){return this.currentView.getValue(a)},setValue:function(a,b){if(!a)return this.clear();
+this.currentView.setValue(a,b);return this},focus:function(a){this.currentView.focus(a);return this},disable:function(){this.currentView.disable();return this},enable:function(){this.currentView.enable();return this},isEmpty:function(){return this.currentView.isEmpty()},hasPlaceholderSet:function(){return this.currentView.hasPlaceholderSet()},parse:function(a){var c=this.config.parser(a,this.config.parserRules,this.composer.sandbox.getDocument(),!0);"object"===typeof a&&b.quirks.redraw(a);return c},
+_initParser:function(){this.observe("paste:composer",function(){var a=this;a.composer.selection.executeAndRestore(function(){b.quirks.cleanPastedHTML(a.composer.element);a.parse(a.composer.element)},!0)});this.observe("paste:textarea",function(){this.textarea.setValue(this.parse(this.textarea.getValue()))})}})})(wysihtml5);

widgets/BootWysiwyg.php

+<?php
+
+/**
+ * BootWysiwyg class file.
+ * @author Sam Stenvall <sam.stenvall@arcada.fi>
+ * @copyright Copyright &copy; Christoffer Niska 2011-
+ * @license http://www.opensource.org/licenses/bsd-license.php New BSD License
+ * @package bootstrap.widgets
+ * @since 1.0.0
+ */
+
+/**
+ * Bootstrap wysiwyg widget.
+ */
+class BootWysiwyg extends CWidget
+{
+	/**
+	 * @var array which buttons to show above the editor. Defaults to null 
+	 * meaning all buttons are shown.
+	 */
+	public $buttons;
+	
+	/**
+	 * @var array list of events that should be passed to the editor.
+	 */
+	public $events;
+	
+	/**
+	 * @var array the HTML attributes for the widget container.
+	 */
+	public $htmlOptions = array();
+	
+	/**
+	 * @var array the default list of buttons to be shown.
+	 */
+	private $_defaultButtons = array(
+		'font-styles',
+		'emphasis',
+		'lists',
+		'html',
+		'link',
+		'image'
+	);
+	
+	/**
+	 * Initializes the widget
+	 */
+	public function init()
+	{
+		if (!isset($this->htmlOptions['id']))
+			$this->htmlOptions['id'] = $this->getId();
+		
+		// Publish and register necessary files
+		$libPath = Yii::getPathOfAlias('bootstrap').'/lib/bootstrap-wysihtml5';
+		
+		$assetManager = Yii::app()->getAssetManager();
+		$cssPath = $assetManager->publish($libPath.'/css');
+		$jsPath = $assetManager->publish($libPath.'/js');
+		
+		$cs = Yii::app()->getClientScript();
+		$cs->registerCoreScript('jquery');
+		$cs->registerCssFile($cssPath.'/bootstrap-wysihtml5-0.0.2.css');
+		$cs->registerScriptFile($jsPath.'/wysihtml5-0.3.0_rc2.min.js', CClientScript::POS_END);
+		$cs->registerScriptFile($jsPath.'/bootstrap-wysihtml5-0.0.2.min.js', CClientScript::POS_END);
+	}
+
+	/**
+	 * Runs the widget 
+	 */
+	public function run()
+	{
+		$id = $this->id;
+
+		// Determine what options should be passed
+		$options = array();
+		foreach ($this->_defaultButtons as $button)
+			$options[$button] = $this->buttons === null || array_search($button, $this->buttons) !== false;
+		
+		if (isset($this->events))
+			$options['events'] = $this->events;
+		
+		$options = CJavascript::encode($options);
+		
+		echo CHtml::openTag('textarea', $this->htmlOptions);
+		Yii::app()->getClientScript()->registerScript(
+				__CLASS__.'#'.$id, "jQuery('#{$id}').wysihtml5({$options});");
+		echo '</textarea>';
+	}
+
+}