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File: wysihtml5.min.js
/* wysihtml5 v0.4.0pre 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:"0.4.0pre",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==j||!!(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]!=k}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&&p(a,u)&&t(a,v)}function f(a){window.alert("Rangy not supported in your browser. Reason: "+a);q.initialized=!0;q.supported=!1}function h(){if(!q.initialized){var a,d=!1,g=!1;b(document,"createRange")&& (a=document.createRange(),p(a,n)&&t(a,m)&&(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");q.initialized=!0;q.features={implementsDomRange:d,implementsTextRange:g};d=A.concat(y);g=0;for(a=d.length;g<a;++g)try{d[g](q)}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",j="function",k="undefined",m="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(" "), v="boundingHeight boundingLeft boundingTop boundingWidth htmlText text".split(" "),u="collapse compareEndPoints duplicate getBookmark moveToBookmark moveToElementText parentElement pasteHTML select setEndPoint getBoundingClientRect".split(" "),p=d(b),r=d(c),t=d(a),q={version:"1.2.2",initialized:!1,supported:!0,util:{isHostMethod:b,isHostObject:c,isHostProperty:a,areHostMethods:p,areHostObjects:r,areHostProperties:t,isTextRange:e},features:{},modules:{},config:{alertOnWarn:!1,preferTextRange:!1}}; q.fail=f;q.warn=function(a){a="Rangy warning: "+a;q.config.alertOnWarn?window.alert(a):typeof window.console!=k&&typeof window.console.log!=k&&window.console.log(a)};({}).hasOwnProperty?q.util.extend=function(a,b){for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c])}:f("hasOwnProperty not supported");var y=[],A=[];q.init=h;q.addInitListener=function(a){q.initialized?a(q):y.push(a)};var B=[];q.addCreateMissingNativeApiListener=function(a){B.push(a)};q.createMissingNativeApi=function(a){a=a||window;h(); for(var b=0,c=B.length;b<c;++b)B[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){q.warn("Module "+this.name+": "+a)};i.prototype.createError=function(a){return Error("Error in Rangy "+this.name+" module: "+a)};q.createModule=function(a,b){var c=new i(a);q.modules[a]=c;A.push(function(a){b(a,c);c.initialized=!0;c.supported=!0})};q.requireModules=function(a){for(var b=0,c=a.length,d,e;b< c;++b){e=a[b];d=q.modules[e];if(!d||!(d instanceof i))throw Error("Module '"+e+"' not found");if(!d.supported)throw Error("Module '"+e+"' not supported");}};var D=!1,r=function(){D||(D=!0,q.initialized||h())};if(typeof window==k)f("No window found");else if(typeof document==k)f("No document found");else return b(document,"addEventListener")&&document.addEventListener("DOMContentLoaded",r,!1),b(window,"addEventListener")?window.addEventListener("load",r,!1):b(window,"attachEvent")?window.attachEvent("onload", r):f("Window does not have required addEventListener or attachEvent method"),q}(); 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(p(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 j(a){this._next=this.root=a}function k(a,b){this.node=a;this.offset=b}function m(a){this.code=this[a];this.codeName=a;this.message="DOMException: "+this.codeName} var n="undefined",v=b.util;v.areHostMethods(document,["createDocumentFragment","createElement","createTextNode"])||c.fail("document missing a Node creation method");v.isHostMethod(document,"getElementsByTagName")||c.fail("document missing getElementsByTagName method");var u=document.createElement("div");v.areHostMethods(u,["insertBefore","appendChild","cloneNode"])||c.fail("Incomplete Element implementation");v.isHostProperty(u,"innerHTML")||c.fail("Element is missing innerHTML property");u=document.createTextNode("test"); v.areHostMethods(u,["splitText","deleteData","insertData","appendData","cloneNode"])||c.fail("Incomplete Text Node implementation");var p=function(a,b){for(var c=a.length;c--;)if(a[c]===b)return!0;return!1};j.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}};k.prototype={equals:function(a){return this.node===a.node&this.offset==a.offset},inspect:function(){return"[DomPosition("+g(this.node)+":"+this.offset+")]"}};m.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};m.prototype.toString=function(){return this.message};b.dom={arrayContains:p,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 v.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 f;if(b==g)return c===j?0:c<j?-1:1;if(f=e(g,b,!0))return c<=a(f)?-1:1;if(f=e(b,g,!0))return a(f)<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 j(a)},DomPosition:k};b.DOMException=m}); 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,e=b.length;d<e;++d)b[d].call(a,{target:a,args:c})}function e(a){return new H(a.parentNode,l.getNodeIndex(a))}function f(a){return new H(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,e=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 C("HIERARCHY_REQUEST_ERR");e.appendChild(d)}return e}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 j(a){for(var b;a.next();)a.isPartiallySelectedSubtree()?(b=a.getSubtreeIterator(),j(b),b.detach(!0)):a.remove()}function k(b){for(var c,d=a(b.range).createDocumentFragment(),e;c=b.next();){b.isPartiallySelectedSubtree()?(c=c.cloneNode(!1),e=b.getSubtreeIterator(),c.appendChild(k(e)),e.detach(!0)):b.remove();if(10==c.nodeType)throw new C("HIERARCHY_REQUEST_ERR"); d.appendChild(c)}return d}function m(a,b,c){var d=!(!b||!b.length),e,j=!!c;d&&(e=RegExp("^("+b.join("|")+")$"));var f=[];g(new v(a,!1),function(a){(!d||e.test(a.nodeType))&&(!j||c(a))&&f.push(a)});return f}function n(a){return"["+("undefined"==typeof a.getName?"Range":a.getName())+"("+l.inspectNode(a.startContainer)+":"+a.startOffset+", "+l.inspectNode(a.endContainer)+":"+a.endOffset+")]"}function v(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 u(a){this.code= this[a];this.codeName=a;this.message="RangeException: "+this.codeName}function p(a,b,c){this.nodes=m(a,b,c);this._next=this.nodes[0];this._position=0}function r(a){return function(b,c){for(var d,e=c?b:b.parentNode;e;){d=e.nodeType;if(l.arrayContains(a,d))return e;e=e.parentNode}return null}}function t(a,b){if(L(a,b))throw new u("INVALID_NODE_TYPE_ERR");}function q(a){if(!a.startContainer)throw new C("INVALID_STATE_ERR");}function y(a,b){if(!l.arrayContains(b,a.nodeType))throw new u("INVALID_NODE_TYPE_ERR"); }function A(a,b){if(0>b||b>(l.isCharacterDataNode(a)?a.length:a.childNodes.length))throw new C("INDEX_SIZE_ERR");}function B(a,b){if(I(a,!0)!==I(b,!0))throw new C("WRONG_DOCUMENT_ERR");}function D(a){if(T(a,!0))throw new C("NO_MODIFICATION_ALLOWED_ERR");}function z(a,b){if(!a)throw new C(b);}function x(a){q(a);if(!l.arrayContains(M,a.startContainer.nodeType)&&!I(a.startContainer,!0)||!l.arrayContains(M,a.endContainer.nodeType)&&!I(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 G(){}function Q(a){a.START_TO_START=U;a.START_TO_END=Y;a.END_TO_END=ca;a.END_TO_START=Z;a.NODE_BEFORE=$;a.NODE_AFTER=aa;a.NODE_BEFORE_AND_AFTER=ba;a.NODE_INSIDE=V}function s(a){Q(a);Q(a.prototype)}function J(a,b){return 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a=this.startContainer,b=this.startOffset,c=this.endContainer,e=this.endOffset,g=a===c;l.isCharacterDataNode(c)&&(0<e&&e<c.length)&&l.splitDataNode(c,e);l.isCharacterDataNode(a)&&(0<b&&b<a.length)&&(a=l.splitDataNode(a,b),g?(e-=b,c=a):c==a.parentNode&&e>=l.getNodeIndex(a)&&e++,b=0);d(this,a,b,c,e)},normalizeBoundaries:function(){x(this);var a=this.startContainer,b=this.startOffset,c=this.endContainer,e=this.endOffset,g=function(a){var b= a.nextSibling;b&&b.nodeType==a.nodeType&&(c=a,e=a.length,a.appendData(b.data),b.parentNode.removeChild(b))},j=function(d){var g=d.previousSibling;if(g&&g.nodeType==d.nodeType){a=d;var j=d.length;b=g.length;d.insertData(0,g.data);g.parentNode.removeChild(g);a==c?(e+=b,c=a):c==d.parentNode&&(g=l.getNodeIndex(d),e==g?(c=d,e=j):e>g&&e--)}},f=!0;l.isCharacterDataNode(c)?c.length==e&&g(c):(0<e&&(f=c.childNodes[e-1])&&l.isCharacterDataNode(f)&&g(f),f=!this.collapsed);f?l.isCharacterDataNode(a)?0==b&&j(a): b<a.childNodes.length&&(g=a.childNodes[b])&&l.isCharacterDataNode(g)&&j(g):(a=c,b=e);d(this,a,b,c,e)},collapseToPoint:function(a,b){q(this);t(a,!0);A(a,b);(a!==this.startContainer||b!==this.startOffset||a!==this.endContainer||b!==this.endOffset)&&d(this,a,b,a,b)}});s(a)}function R(a){a.collapsed=a.startContainer===a.endContainer&&a.startOffset===a.endOffset;a.commonAncestorContainer=a.collapsed?a.startContainer:l.getCommonAncestor(a.startContainer,a.endContainer)}function O(a,b,c,e,g){var j=a.startContainer!== b||a.startOffset!==c,f=a.endContainer!==e||a.endOffset!==g;a.startContainer=b;a.startOffset=c;a.endContainer=e;a.endOffset=g;R(a);d(a,"boundarychange",{startMoved:j,endMoved:f})}function w(a){this.startContainer=a;this.startOffset=0;this.endContainer=a;this.endOffset=0;this._listeners={boundarychange:[],detach:[]};R(this)}b.requireModules(["DomUtil"]);var l=b.dom,H=l.DomPosition,C=b.DOMException;v.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 w(a(this.range));var 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X="startContainer startOffset endContainer endOffset collapsed commonAncestorContainer".split(" "),U=0,Y=1,ca=2,Z=3,$=0,aa=1,ba=2,V=3;G.prototype={attachListener:function(a,b){this._listeners[a].push(b)},compareBoundaryPoints:function(a,b){x(this); B(this.startContainer,b.startContainer);var c=a==Z||a==U?"start":"end",d=a==Y||a==U?"start":"end";return l.comparePoints(this[c+"Container"],this[c+"Offset"],b[d+"Container"],b[d+"Offset"])},insertNode:function(a){x(this);y(a,F);D(this.startContainer);if(l.isAncestorOf(a,this.startContainer,!0))throw new C("HIERARCHY_REQUEST_ERR");a=h(a,this.startContainer,this.startOffset);this.setStartBefore(a)},cloneContents:function(){x(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 v(this,!0);b=i(c);c.detach();return b},canSurroundContents:function(){x(this);D(this.startContainer);D(this.endContainer);var a=new v(this,!0),b=a._first&&c(a._first,this)||a._last&&c(a._last,this);a.detach();return!b},surroundContents:function(a){y(a,P);if(!this.canSurroundContents())throw new u("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(){x(this);for(var b=new w(a(this)),c=X.length,d;c--;)d=X[c],b[d]=this[d];return b},toString:function(){x(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 v(this,!0);g(a,function(a){(3== a.nodeType||4==a.nodeType)&&b.push(a.data)});a.detach();return b.join("")},compareNode:function(a){x(this);var b=a.parentNode,c=l.getNodeIndex(a);if(!b)throw new 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rangy.createModule("WrappedRange",function(b){function c(a,b,c,d){var g=a.duplicate();g.collapse(c);var j=g.parentElement();e.isAncestorOf(b,j,!0)||(j=b);if(!j.canHaveHTML)return new f(j.parentNode,e.getNodeIndex(j));var b=e.getDocument(j).createElement("span"),h,k=c?"StartToStart":"StartToEnd";do j.insertBefore(b,b.previousSibling),g.moveToElementText(b);while(0<(h=g.compareEndPoints(k,a))&&b.previousSibling);k=b.nextSibling;if(-1==h&&k&&e.isCharacterDataNode(k)){g.setEndPoint(c?"EndToStart":"EndToEnd", a);if(/[\r\n]/.test(k.data)){j=g.duplicate();c=j.text.replace(/\r\n/g,"\r").length;for(c=j.moveStart("character",c);-1==j.compareEndPoints("StartToEnd",j);)c++,j.moveStart("character",1)}else c=g.text.length;j=new f(k,c)}else k=(d||!c)&&b.previousSibling,j=(c=(d||c)&&b.nextSibling)&&e.isCharacterDataNode(c)?new f(c,0):k&&e.isCharacterDataNode(k)?new f(k,k.length):new f(j,e.getNodeIndex(b));b.parentNode.removeChild(b);return j}function a(a,b){var c,d,g=a.offset,j=e.getDocument(a.node),f=j.body.createTextRange(), h=e.isCharacterDataNode(a.node);h?(c=a.node,d=c.parentNode):(c=a.node.childNodes,c=g<c.length?c[g]:null,d=a.node);j=j.createElement("span");j.innerHTML="&#feff;";c?d.insertBefore(j,c):d.appendChild(j);f.moveToElementText(j);f.collapse(!b);d.removeChild(j);if(h)f[b?"moveStart":"moveEnd"]("character",g);return f}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)){var i=function(a){for(var b= j.length,c;b--;)c=j[b],a[c]=a.nativeRange[c]},g,j=h.rangeProperties,k;d=function(a){if(!a)throw Error("Range must be specified");this.nativeRange=a;i(this)};h.createPrototypeRange(d,function(a,b,c,d,e){var g=a.endContainer!==d||a.endOffset!=e;if(a.startContainer!==b||a.startOffset!=c||g)a.setEnd(d,e),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});g=d.prototype;g.selectNode=function(a){this.nativeRange.selectNode(a);i(this)};g.deleteContents= function(){this.nativeRange.deleteContents();i(this)};g.extractContents=function(){var a=this.nativeRange.extractContents();i(this);return a};g.cloneContents=function(){return this.nativeRange.cloneContents()};g.surroundContents=function(a){this.nativeRange.surroundContents(a);i(this)};g.collapse=function(a){this.nativeRange.collapse(a);i(this)};g.cloneRange=function(){return new d(this.nativeRange.cloneRange())};g.refresh=function(){i(this)};g.toString=function(){return this.nativeRange.toString()}; 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b,c,f=this.getRange(),h=this.doc.body,i;if(f){b=f.getNodes([3]);h=b[0]||f.startContainer;i=b[b.length-1]||f.endContainer;b=h===f.startContainer?f.startOffset:0;c=i===f.endContainer?f.endOffset:i.length;try{a(f.startContainer,f.endContainer)}catch(g){setTimeout(function(){throw g;},0)}a=rangy.createRange(this.doc);try{a.setStart(h,b)}catch(j){}try{a.setEnd(i,c)}catch(k){}try{this.setSelection(a)}catch(m){}}else a(h, h)},set:function(a,b){var c=rangy.createRange(this.doc);c.setStart(a,b||0);this.setSelection(c)},insertHTML:function(a){var a=rangy.createRange(this.doc).createContextualFragment(a),b=a.lastChild;this.insertNode(a);b&&this.setAfter(b)},insertNode:function(a){var b=this.getRange();b&&b.insertNode(a)},surround:function(a){var b=this.getRange();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+a.documentElement.offsetHeight-5&&(a.body.scrollTop=c)}},selectLine:function(){b.browser.supportsSelectionModify()?this._selectLine_W3C():this.doc.selection&&this._selectLine_MSIE()}, _selectLine_W3C:function(){var a=this.doc.defaultView.getSelection();a.modify("extend","left","lineboundary");a.modify("extend","right","lineboundary")},_selectLine_MSIE:function(){var a=this.doc.selection.createRange(),b=a.boundingTop,c=this.doc.body.scrollWidth,f;if(a.moveToPoint){0===b&&(f=this.doc.createElement("span"),this.insertNode(f),b=f.offsetTop,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); (function(b,c){function a(a,b){return c.dom.isCharacterDataNode(a)?0==b?!!a.previousSibling:b==a.length?!!a.nextSibling:!0:0<b&&b<a.childNodes.length}function d(a,b,e){var f;c.dom.isCharacterDataNode(b)&&(0==e?(e=c.dom.getNodeIndex(b),b=b.parentNode):e==b.length?(e=c.dom.getNodeIndex(b)+1,b=b.parentNode):f=c.dom.splitDataNode(b,e));if(!f){f=b.cloneNode(!1);f.id&&f.removeAttribute("id");for(var h;h=b.childNodes[e];)f.appendChild(h);c.dom.insertAfter(f,b)}return b==a?f:d(a,f.parentNode,c.dom.getNodeIndex(f))} function e(a){this.firstTextNode=(this.isElementMerge=a.nodeType==b.ELEMENT_NODE)?a.lastChild:a;this.textNodes=[this.firstTextNode]}function f(a,b,c,d){this.tagNames=a||[h];this.cssClass=b||"";this.similarClassRegExp=c;this.normalize=d;this.applyToAnyTagName=!1}var h="span",i=/\s+/g;e.prototype={doMerge:function(){for(var a=[],b,c,d=0,e=this.textNodes.length;d<e;++d)b=this.textNodes[d],c=b.parentNode,a[d]=b.data,d&&(c.removeChild(b),c.hasChildNodes()||c.parentNode.removeChild(c));return this.firstTextNode.data= a=a.join("")},getLength:function(){for(var a=this.textNodes.length,b=0;a--;)b+=this.textNodes[a].length;return b},toString:function(){for(var a=[],b=0,c=this.textNodes.length;b<c;++b)a[b]="'"+this.textNodes[b].data+"'";return"[Merge("+a.join(",")+")]"}};f.prototype={getAncestorWithClass:function(a){for(var d;a;){if(this.cssClass)if(d=this.cssClass,a.className){var e=a.className.match(this.similarClassRegExp)||[];d=e[e.length-1]===d}else d=!1;else d=!0;if(a.nodeType==b.ELEMENT_NODE&&c.dom.arrayContains(this.tagNames, 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,p=d,r=0,t=d.length,q,y,A=0,B=a.length;A<B;++A)q=a[A],(y=this.getAdjacentMergeableTextNode(q.parentNode,!1))?(h||(h=new e(y),f.push(h)),h.textNodes.push(q),q===c&&(i=h.firstTextNode,r=i.length),q===d&&(p=h.firstTextNode,t=h.getLength())):h=null;if(c=this.getAdjacentMergeableTextNode(d.parentNode,!0))h||(h=new e(d),f.push(h)),h.textNodes.push(c);if(f.length){A=0;for(B=f.length;A< B;++A)f[A].doMerge();b.setStart(i,r);b.setEnd(p,t)}},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=wysihtml5.lang.array(arguments).get(),e=a&&a.exec,f=null;this.editor.fire("beforecommand:composer");if(e)d.unshift(this.composer),f=e.apply(a,d);else try{f=this.doc.execCommand(b,!1,c)}catch(h){}this.editor.fire("aftercommand:composer");return f},state:function(b, c){var a=wysihtml5.commands[b],d=wysihtml5.lang.array(arguments).get(),e=a&&a.state;if(e)return d.unshift(this.composer),e.apply(a,d);try{return this.doc.queryCommandState(b)}catch(f){return!1}}});wysihtml5.commands.bold={exec:function(b,c){return wysihtml5.commands.formatInline.exec(b,c,"b")},state:function(b,c){return wysihtml5.commands.formatInline.state(b,c,"b")}}; (function(b){var c=b.dom;b.commands.createLink={exec:function(a,d,e){var f=this.state(a,d);if(f)a.selection.executeAndRestore(function(){for(var a=f.length,b=0,d,e,g;b<a;b++)d=f[b],e=c.getParentElement(d,{nodeName:"code"}),g=c.getTextContent(d),g.match(c.autoLink.URL_REG_EXP)&&!e?c.renameElement(d,"code"):c.replaceWithChildNodes(d)});else{var d=e="object"===typeof e?e:{href:e},e=a.doc,h="_wysihtml5-temp-"+ +new Date,i=0,g,j,k;b.commands.formatInline.exec(a,void 0,"A",h,/non-matching-class/g);g=e.querySelectorAll("A."+ h);for(h=g.length;i<h;i++)for(k in j=g[i],j.removeAttribute("class"),d)j.setAttribute(k,d[k]);k=j;1===h&&(h=c.getTextContent(j),i=!!j.querySelector("*"),h=""===h||h===b.INVISIBLE_SPACE,!i&&h&&(c.setTextContent(j,d.text||j.href),d=e.createTextNode(" "),a.selection.setAfter(j),c.insert(d).after(j),k=d));a.selection.setAfter(k)}},state:function(a,c){return b.commands.formatInline.state(a,c,"A")}}})(wysihtml5); (function(b){var c=/wysiwyg-font-size-[0-9a-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-[0-9a-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)}}})(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"===e.getStyle("display").from(a)?!0:!1}var e=b.dom,f="H1 H2 H3 H4 H5 H6 P BLOCKQUOTE DIV".split(" ");b.commands.formatBlock={exec:function(h,i,g,j,k){var m=h.doc,n=this.state(h,i,g,j,k),v=h.config.useLineBreaks, u=v?"DIV":"P",p,g="string"===typeof g?g.toUpperCase():g;if(n)h.selection.executeAndRestoreSimple(function(){k&&(n.className=n.className.replace(k,""));if(!b.lang.string(n.className).trim()&&(v||"P"===g)){var f=n,h=f.ownerDocument,j=a(f),i=c(f);j&&!d(j)&&f.parentNode.insertBefore(h.createElement("br"),j);i&&!d(i)&&f.parentNode.insertBefore(h.createElement("br"),f);e.replaceWithChildNodes(n)}else e.renameElement(n,"P"===g?"DIV":u)});else{if(null===g||b.lang.array(f).contains(g))if(p=h.selection.getSelectedNode(), n=e.getParentElement(p,{nodeName:f})){h.selection.executeAndRestore(function(){g&&(n=e.renameElement(n,g));if(j){var a=n;a.className?(a.className=a.className.replace(k,""),a.className+=" "+j):a.className=j}});return}if(h.commands.support(i)){h=g||u;if(j)var r=e.observe(m,"DOMNodeInserted",function(a){var a=a.target,c;a.nodeType===b.ELEMENT_NODE&&(c=e.getStyle("display").from(a),"inline"!==c.substr(0,6)&&(a.className+=" "+j))});m.execCommand(i,!1,h);r&&r.stop()}else n=m.createElement(g||u),j&&(n.className= j),i=n,h.selection.selectLine(),h.selection.surround(i),m=a(i),r=c(i),m&&"BR"===m.nodeName&&m.parentNode.removeChild(m),r&&"BR"===r.nodeName&&r.parentNode.removeChild(r),(m=i.lastChild)&&"BR"===m.nodeName&&m.parentNode.removeChild(m),h.selection.selectNode(i,b.browser.displaysCaretInEmptyContentEditableCorrectly())}},state:function(a,b,c,d,f){c="string"===typeof c?c.toUpperCase():c;a=a.selection.getSelectedNode();return e.getParentElement(a,{nodeName:c,className:d,classRegExp:f})}}})(wysihtml5); (function(b){function c(c,f,h){var i=c+":"+f;if(!d[i]){var g=d,j=b.selection.HTMLApplier,k=a[c],c=k?[c.toLowerCase(),k.toLowerCase()]:[c.toLowerCase()];g[i]=new j(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,j=a[h]||h;if(!b.dom.hasElementWithTagName(f,h)&&!b.dom.hasElementWithTagName(f,j)||i&& !b.dom.hasElementWithClassName(f,i))return!1;d=d.selection.getRange();return!d?!1:c(h,i,g).isAppliedToRange(d)}}})(wysihtml5);wysihtml5.commands.insertHTML={exec:function(b,c,a){b.commands.support(c)?b.doc.execCommand(c,!1,a):b.selection.insertHTML(a)},state:function(){return!1}}; (function(b){b.commands.insertImage={exec:function(c,a,d){var d="object"===typeof d?d:{src:d},e=c.doc,a=this.state(c),f;if(a)c.selection.setBefore(a),d=a.parentNode,d.removeChild(a),b.dom.removeEmptyTextNodes(d),"A"===d.nodeName&&!d.firstChild&&(c.selection.setAfter(d),d.parentNode.removeChild(d)),b.quirks.redraw(c.element);else{a=e.createElement("IMG");for(f in d)"className"===f&&(f="class"),a.setAttribute(f,d[f]);c.selection.insertNode(a);b.browser.hasProblemsSettingCaretAfterImg()?(d=e.createTextNode(b.INVISIBLE_SPACE), c.selection.insertNode(d),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]}}})(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}}})(wysihtml5); wysihtml5.commands.insertOrderedList={exec:function(b,c){var a=b.doc,d=b.selection.getSelectedNode(),e=wysihtml5.dom.getParentElement(d,{nodeName:"OL"}),f=wysihtml5.dom.getParentElement(d,{nodeName:"UL"}),d="_wysihtml5-temp-"+(new Date).getTime(),h;!e&&!f&&b.commands.support(c)?a.execCommand(c,!1,null):e?b.selection.executeAndRestore(function(){wysihtml5.dom.resolveList(e,b.config.useLineBreaks)}):f?b.selection.executeAndRestore(function(){wysihtml5.dom.renameElement(f,"ol")}):(b.commands.exec("formatBlock", "div",d),h=a.querySelector("."+d),a=""===h.innerHTML||h.innerHTML===wysihtml5.INVISIBLE_SPACE||"<br>"===h.innerHTML,b.selection.executeAndRestore(function(){e=wysihtml5.dom.convertToList(h,"ol")}),a&&b.selection.selectNode(e.querySelector("li"),!0))},state:function(b){b=b.selection.getSelectedNode();return wysihtml5.dom.getParentElement(b,{nodeName:"OL"})}}; wysihtml5.commands.insertUnorderedList={exec:function(b,c){var a=b.doc,d=b.selection.getSelectedNode(),e=wysihtml5.dom.getParentElement(d,{nodeName:"UL"}),f=wysihtml5.dom.getParentElement(d,{nodeName:"OL"}),d="_wysihtml5-temp-"+(new Date).getTime(),h;!e&&!f&&b.commands.support(c)?a.execCommand(c,!1,null):e?b.selection.executeAndRestore(function(){wysihtml5.dom.resolveList(e,b.config.useLineBreaks)}):f?b.selection.executeAndRestore(function(){wysihtml5.dom.renameElement(f,"ul")}):(b.commands.exec("formatBlock", "div",d),h=a.querySelector("."+d),a=""===h.innerHTML||h.innerHTML===wysihtml5.INVISIBLE_SPACE||"<br>"===h.innerHTML,b.selection.executeAndRestore(function(){e=wysihtml5.dom.convertToList(h,"ul")}),a&&b.selection.selectNode(e.querySelector("li"),!0))},state:function(b){b=b.selection.getSelectedNode();return wysihtml5.dom.getParentElement(b,{nodeName:"UL"})}}; wysihtml5.commands.italic={exec:function(b,c){return wysihtml5.commands.formatInline.exec(b,c,"i")},state:function(b,c){return wysihtml5.commands.formatInline.state(b,c,"i")}};(function(b){var c=/wysiwyg-text-align-[0-9a-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)}}})(wysihtml5); (function(b){var c=/wysiwyg-text-align-[0-9a-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)}}})(wysihtml5); (function(b){var c=/wysiwyg-text-align-[0-9a-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)}}})(wysihtml5); (function(b){var c=/wysiwyg-text-align-[0-9a-z]+/g;b.commands.justifyFull={exec:function(a){return b.commands.formatBlock.exec(a,"formatBlock",null,"wysiwyg-text-align-justify",c)},state:function(a){return b.commands.formatBlock.state(a,"formatBlock",null,"wysiwyg-text-align-justify",c)}}})(wysihtml5);wysihtml5.commands.redo={exec:function(b){return b.undoManager.redo()},state:function(){return!1}}; wysihtml5.commands.underline={exec:function(b,c){return wysihtml5.commands.formatInline.exec(b,c,"u")},state:function(b,c){return wysihtml5.commands.formatInline.state(b,c,"u")}};wysihtml5.commands.undo={exec:function(b){return b.undoManager.undo()},state:function(){return!1}}; (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.position=0;this.historyStr=[];this.historyDom=[];this.transact();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,j=function(){for(var a;a=f.querySelector("._wysihtml5-temp");)a.parentNode.removeChild(a);clearInterval(i)};d.observe(this.element,"contextmenu",function(){j();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")?(j(),e.redo()):f.getElementById("_wysihtml5-undo")||(j(),e.undo())},400);g||(g=!0,d.observe(document,"mousedown",j),d.observe(f,["mousedown","paste","cut","copy"],j))})}this.editor.on("newword:composer",function(){e.transact()}).on("beforecommand:composer",function(){e.transact()})},transact:function(){var a= this.historyStr[this.position-1],c=this.composer.getValue();if(c!==a){if(25<(this.historyStr.length=this.historyDom.length=this.position))this.historyStr.shift(),this.historyDom.shift(),this.position--;this.position++;var d=this.composer.selection.getRange(),a=d.startContainer||this.element,i=d.startOffset||0,g;a.nodeType===b.ELEMENT_NODE?d=a:(d=a.parentNode,g=this.getChildNodeIndex(d,a));d.setAttribute("data-wysihtml5-selection-offset",i);"undefined"!==typeof g&&d.setAttribute("data-wysihtml5-selection-node", g);g=this.element.cloneNode(!!c);this.historyDom.push(g);this.historyStr.push(c);d.removeAttribute("data-wysihtml5-selection-offset");d.removeAttribute("data-wysihtml5-selection-node")}},undo:function(){this.transact();this.undoPossible()&&(this.set(this.historyDom[--this.position-1]),this.editor.fire("undo:composer"))},redo:function(){this.redoPossible()&&(this.set(this.historyDom[++this.position-1]),this.editor.fire("redo:composer"))},undoPossible:function(){return 1<this.position},redoPossible:function(){return this.position< this.historyStr.length},set:function(a){this.element.innerHTML="";for(var b=0,c=a.childNodes,d=a.childNodes.length;b<d;b++)this.element.appendChild(c[b].cloneNode(!0));a.hasAttribute("data-wysihtml5-selection-offset")?(b=a.getAttribute("data-wysihtml5-selection-offset"),c=a.getAttribute("data-wysihtml5-selection-node"),a=this.element):(a=this.element.querySelector("[data-wysihtml5-selection-offset]")||this.element,b=a.getAttribute("data-wysihtml5-selection-offset"),c=a.getAttribute("data-wysihtml5-selection-node"), a.removeAttribute("data-wysihtml5-selection-offset"),a.removeAttribute("data-wysihtml5-selection-node"));null!==c&&(a=this.getChildNodeByIndex(a,+c));this.composer.selection.set(a,b)},getChildNodeIndex:function(a,b){for(var c=0,d=a.childNodes,g=d.length;c<g;c++)if(d[c]===b)return c},getChildNodeByIndex:function(a,b){return a.childNodes[b]}})})(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.on("beforeload",function(){b.parent.on("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));try{this.element.innerHTML=a}catch(c){this.element.innerText=a}},show:function(){this.iframe.style.display=this._displayStyle||"";this.textarea.element.disabled||(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.parent.fire("disable:composer");this.element.removeAttribute("contentEditable")},enable:function(){this.parent.fire("enable:composer"); this.element.setAttribute("contentEditable","true")},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")&&this.placeholderSet},isEmpty:function(){var a= this.element.innerHTML.toLowerCase();return""===a||"<br>"===a||"<p></p>"===a||"<p><br></p>"===a||this.hasPlaceholderSet()},_initSandbox:function(){var a=this;this.sandbox=new c.Sandbox(function(){a._create()},{stylesheets:this.config.stylesheets});this.iframe=this.sandbox.getIframe();var b=this.textarea.element;c.insert(this.iframe).after(b);if(b.form){var f=document.createElement("input");f.type="hidden";f.name="_wysihtml5_mode";f.value=1;c.insert(f).after(b)}},_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.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));this.enable();this.textarea.element.disabled&&this.disable();(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._initLineBreaking();(this.textarea.element.hasAttribute("autofocus")||document.querySelector(":focus")==this.textarea.element)&&!a.isIos()&& setTimeout(function(){d.focus(!0)},100);a.clearsContentEditableCorrectly()||b.quirks.ensureProperClearing(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){if(!f||f&&e)this.parent.on("newword:composer",function(){c.getTextContent(d.element).match(c.autoLink.URL_REG_EXP)&& d.selection.executeAndRestore(function(a,b){c.autoLink(b.parentNode)})}),c.observe(this.element,"blur",function(){c.autoLink(d.element)});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(){this.commands.exec("enableObjectResizing",!0);if(a.supportsEvent("resizeend")){var d=["width","height"],e=d.length,f=this.element;c.observe(f,"resizeend",function(a){var a=a.target||a.srcElement,c=a.style,g=0,j;if("IMG"===a.nodeName){for(;g<e;g++)j=d[g],c[j]&&(a.setAttribute(j,parseInt(c[j],10)),c[j]="");b.quirks.redraw(f)}})}},_initUndoManager:function(){this.undoManager=new b.UndoManager(this.parent)},_initLineBreaking:function(){function d(a){var b= c.getParentElement(a,{nodeName:["P","DIV"]},2);b&&e.selection.executeAndRestore(function(){e.config.useLineBreaks?c.replaceWithChildNodes(b):"P"!==b.nodeName&&c.renameElement(b,"p")})}var e=this,f="LI P H1 H2 H3 H4 H5 H6".split(" "),h=["UL","OL","MENU"];this.config.useLineBreaks||c.observe(this.element,["focus","keydown"],function(){if(e.isEmpty()){var b=e.doc.createElement("P");e.element.innerHTML="";e.element.appendChild(b);a.displaysCaretInEmptyContentEditableCorrectly()?e.selection.selectNode(b, !0):(b.innerHTML="<br>",e.selection.setBefore(b.firstChild))}});c.observe(this.doc,"keydown",function(a){var g=a.keyCode;if(!a.shiftKey&&!(g!==b.ENTER_KEY&&g!==b.BACKSPACE_KEY)){var j=c.getParentElement(e.selection.getSelectedNode(),{nodeName:f},4);j?setTimeout(function(){var a=e.selection.getSelectedNode(),f;if("LI"===j.nodeName){if(!a)return;(f=c.getParentElement(a,{nodeName:h},2))||d(a)}g===b.ENTER_KEY&&j.nodeName.match(/^H[1-6]$/)&&d(a)},0):e.config.useLineBreaks&&(g===b.ENTER_KEY&&!b.browser.insertsLineBreaksOnReturn())&& (e.commands.exec("insertLineBreak"),a.preventDefault())}})}})})(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= ["html { height: 100%; }","body { height: 100%; padding: 1px 0 0 0; margin: -1px 0 0 0; }","body > p:first-child { margin-top: 0; }","._wysihtml5-temp { display: none; }",b.browser.isGecko?"body.placeholder { color: graytext !important; }":"body.placeholder { color: #a9a9a9 !important; }","img:-moz-broken { -moz-force-broken-image-icon: 1; height: 24px; width: 24px; }"];b.views.Composer.prototype.style=function(){var g=this,j=a.querySelector(":focus"),k=this.textarea.element, m=k.hasAttribute("placeholder"),n=m&&k.getAttribute("placeholder"),v=k.style.display,u=k.disabled,p;this.focusStylesHost=e.cloneNode(!1);this.blurStylesHost=e.cloneNode(!1);this.disabledStylesHost=e.cloneNode(!1);m&&k.removeAttribute("placeholder");k===j&&k.blur();k.disabled=!1;k.style.display=p="none";if(k.getAttribute("rows")&&"auto"===c.getStyle("height").from(k)||k.getAttribute("cols")&&"auto"===c.getStyle("width").from(k))k.style.display=p=v;c.copyStyles(h).from(k).to(this.iframe).andTo(this.blurStylesHost); c.copyStyles(f).from(k).to(this.element).andTo(this.blurStylesHost);c.insertCSS(i).into(this.element.ownerDocument);k.disabled=!0;c.copyStyles(h).from(k).to(this.disabledStylesHost);c.copyStyles(f).from(k).to(this.disabledStylesHost);k.disabled=u;k.style.display=v;if(k.setActive)try{k.setActive()}catch(r){}else{var t=k.style,u=a.documentElement.scrollTop||a.body.scrollTop,q=a.documentElement.scrollLeft||a.body.scrollLeft,t={position:t.position,top:t.top,left:t.left,WebkitUserSelect:t.WebkitUserSelect}; c.setStyles({position:"absolute",top:"-99999px",left:"-99999px",WebkitUserSelect:"none"}).on(k);k.focus();c.setStyles(t).on(k);d.scrollTo&&d.scrollTo(q,u)}k.style.display=p;c.copyStyles(h).from(k).to(this.focusStylesHost);c.copyStyles(f).from(k).to(this.focusStylesHost);k.style.display=v;c.copyStyles(["display"]).from(k).to(this.iframe);var y=b.lang.array(h).without(["display"]);j?j.focus():k.blur();m&&k.setAttribute("placeholder",n);this.parent.on("focus:composer",function(){c.copyStyles(y).from(g.focusStylesHost).to(g.iframe); c.copyStyles(f).from(g.focusStylesHost).to(g.element)});this.parent.on("blur:composer",function(){c.copyStyles(y).from(g.blurStylesHost).to(g.iframe);c.copyStyles(f).from(g.blurStylesHost).to(g.element)});this.parent.observe("disable:composer",function(){c.copyStyles(y).from(g.disabledStylesHost).to(g.iframe);c.copyStyles(f).from(g.disabledStylesHost).to(g.element)});this.parent.observe("enable:composer",function(){c.copyStyles(y).from(g.blurStylesHost).to(g.iframe);c.copyStyles(f).from(g.blurStylesHost).to(g.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();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")});c.observe(i,"dragenter",function(){e.parent.fire("unset_placeholder")});c.observe(i,["drop","paste"],function(){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.on("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())});a.hasHistoryIssue()&&a.supportsSelectionModify()&&c.observe(i,"keydown",function(a){if(a.metaKey||a.ctrlKey){var b=a.keyCode,c=i.ownerDocument.defaultView.getSelection();if(37===b||39===b)37===b&&(c.modify("extend", "left","lineboundary"),a.shiftKey||c.collapseToStart()),39===b&&(c.modify("extend","right","lineboundary"),a.shiftKey||c.collapseToEnd()),a.preventDefault()}});c.observe(i,"keydown",function(a){var b=d[a.keyCode];if((a.ctrlKey||a.metaKey)&&!a.altKey&&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()});a.hasIframeFocusIssue()&&(c.observe(this.iframe,"focus",function(){setTimeout(function(){e.doc.querySelector(":focus")!==e.element&&e.focus()},0)}),c.observe(this.element,"blur",function(){setTimeout(function(){e.selection.getSelection().removeAllRanges()},0)}));var k={IMG:"Image: ",A:"Link: "};c.observe(i,"mouseover",function(a){var a=a.target,b=a.nodeName;!("A"!==b&&"IMG"!==b)&&!a.hasAttribute("title")&& (b=k[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.on("change_view",function(b){"composer"===b&&!c?(a.fromTextareaToComposer(!0),e()):"textarea"===b&&(a.fromComposerToTextarea(!0),f())});this.editor.on("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.on("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){if(!c.hasClass(this.link, "wysihtml5-command-dialog-opened")){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 j=h.editor.textarea.element.getAttribute("lang");j&&(f.lang=j);j=document.createElement("div"); b.lang.object(d).merge({width:i.offsetWidth+"px",height:i.offsetHeight+"px"});c.insert(g).into(j);c.insert(j).into(i);c.setStyles(e).on(g);c.setAttributes(f).on(g);c.setStyles(d).on(j);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("[data-wysihtml5-"+ a+"]")).get(),e=c.length,f=0,h=this[a+"Mapping"]={},i,g,j,k,m;f<e;f++)i=c[f],j=i.getAttribute("data-wysihtml5-"+a),k=i.getAttribute("data-wysihtml5-"+a+"-value"),g=this.container.querySelector("[data-wysihtml5-"+a+"-group='"+j+"']"),m=this._getDialog(i,j),h[j+":"+k]={link:i,group:g,name:j,value:k,dialog:m,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.on("show",function(){i=e.composer.selection.getBookmark(); e.editor.fire("show:dialog",{command:c,dialogContainer:f,commandLink:a})}),h.on("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.on("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;"change_view"===a&&(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], [data-wysihtml5-action]", "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.on("focus:composer",function(){a.bookmark=null;clearInterval(a.interval);a.interval=setInterval(function(){a._updateLinkStates()}, 500)});b.on("blur:composer",function(){clearInterval(a.interval)});b.on("destroy:composer",function(){clearInterval(a.interval)});b.on("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=this.actionMapping,e,f,h;for(e in a)h=a[e],this.commandsDisabled?(f=!1,c.removeClass(h.link, "wysihtml5-command-active"),h.group&&c.removeClass(h.group,"wysihtml5-command-active"),h.dialog&&h.dialog.hide()):(f=this.composer.commands.state(h.name,h.value),b.lang.object(f).isArray()&&(f=1===f.length?f[0]:!0),c.removeClass(h.link,"wysihtml5-command-disabled"),h.group&&c.removeClass(h.group,"wysihtml5-command-disabled")),h.state!==f&&((h.state=f)?(c.addClass(h.link,"wysihtml5-command-active"),h.group&&c.addClass(h.group,"wysihtml5-command-active"),h.dialog&&("object"===typeof f?h.dialog.show(f): h.dialog.hide())):(c.removeClass(h.link,"wysihtml5-command-active"),h.group&&c.removeClass(h.group,"wysihtml5-command-active"),h.dialog&&h.dialog.hide()));for(e in d)a=d[e],"change_view"===a.name&&(a.state=this.editor.currentView===this.editor.textarea,a.state?c.addClass(a.link,"wysihtml5-action-active"):c.removeClass(a.link,"wysihtml5-action-active"))},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",useLineBreaks:!0,stylesheets:[],placeholderText:void 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.on("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){this.fire("unset_placeholder");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.on("paste:composer",function(){var a=this;a.composer.selection.executeAndRestore(function(){b.quirks.cleanPastedHTML(a.composer.element);a.parse(a.composer.element)},!0)})}})})(wysihtml5);