wp-includes/js/tinymce/plugins/safari/editor_plugin.js

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(function(){var a=tinymce.dom.Event,c=tinymce.grep,d=tinymce.each,b=tinymce.inArray;function e(j,i,h){var g,k;g=j.createTreeWalker(i,NodeFilter.SHOW_ALL,null,false);while(k=g.nextNode()){if(h){if(!h(k)){return false}}if(k.nodeType==3&&k.nodeValue&&/[^\s\u00a0]+/.test(k.nodeValue)){return false}if(k.nodeType==1&&/^(HR|IMG|TABLE)$/.test(k.nodeName)){return false}}return true}tinymce.create("tinymce.plugins.Safari",{init:function(f){var g=this,h;if(!tinymce.isWebKit){return}g.editor=f;g.webKitFontSizes=["x-small","small","medium","large","x-large","xx-large","-webkit-xxx-large"];g.namedFontSizes=["xx-small","x-small","small","medium","large","x-large","xx-large"];f.addCommand("CreateLink",function(k,j){var m=f.selection.getNode(),l=f.dom,i;if(m&&(/^(left|right)$/i.test(l.getStyle(m,"float",1))||/^(left|right)$/i.test(l.getAttrib(m,"align")))){i=l.create("a",{href:j},m.cloneNode());m.parentNode.replaceChild(i,m);f.selection.select(i)}else{f.getDoc().execCommand("CreateLink",false,j)}});f.onKeyUp.add(function(j,o){var l,i,m,p,k;if(o.keyCode==46||o.keyCode==8){i=j.getBody();l=i.innerHTML;k=j.selection;if(i.childNodes.length==1&&!/<(img|hr)/.test(l)&&tinymce.trim(l.replace(/<[^>]+>/g,"")).length==0){j.setContent('<p><br mce_bogus="1" /></p>',{format:"raw"});p=i.firstChild;m=k.getRng();m.setStart(p,0);m.setEnd(p,0);k.setRng(m)}}});f.addCommand("FormatBlock",function(j,i){var l=f.dom,k=l.getParent(f.selection.getNode(),l.isBlock);if(k){l.replace(l.create(i),k,1)}else{f.getDoc().execCommand("FormatBlock",false,i)}});f.addCommand("mceInsertContent",function(j,i){f.getDoc().execCommand("InsertText",false,"mce_marker");f.getBody().innerHTML=f.getBody().innerHTML.replace(/mce_marker/g,f.dom.processHTML(i)+'<span id="_mce_tmp">XX</span>');f.selection.select(f.dom.get("_mce_tmp"));f.getDoc().execCommand("Delete",false," ")});f.onKeyPress.add(function(o,p){var q,v,r,l,j,k,i,u,m,t,s;if(p.keyCode==13){i=o.selection;q=i.getNode();if(p.shiftKey||o.settings.force_br_newlines&&q.nodeName!="LI"){g._insertBR(o);a.cancel(p)}if(v=h.getParent(q,"LI")){r=h.getParent(v,"OL,UL");u=o.getDoc();s=h.create("p");h.add(s,"br",{mce_bogus:"1"});if(e(u,v)){if(k=h.getParent(r.parentNode,"LI,OL,UL")){return}k=h.getParent(r,"p,h1,h2,h3,h4,h5,h6,div")||r;l=u.createRange();l.setStartBefore(k);l.setEndBefore(v);j=u.createRange();j.setStartAfter(v);j.setEndAfter(k);m=l.cloneContents();t=j.cloneContents();if(!e(u,t)){h.insertAfter(t,k)}h.insertAfter(s,k);if(!e(u,m)){h.insertAfter(m,k)}h.remove(k);k=s.firstChild;l=u.createRange();l.setStartBefore(k);l.setEndBefore(k);i.setRng(l);return a.cancel(p)}}}});f.onExecCommand.add(function(i,k){var j,m,n,l;if(k=="InsertUnorderedList"||k=="InsertOrderedList"){j=i.selection;m=i.dom;if(n=m.getParent(j.getNode(),function(o){return/^(H[1-6]|P|ADDRESS|PRE)$/.test(o.nodeName)})){l=j.getBookmark();m.remove(n,1);j.moveToBookmark(l)}}});f.onClick.add(function(i,j){j=j.target;if(j.nodeName=="IMG"){g.selElm=j;i.selection.select(j)}else{g.selElm=null}});f.onInit.add(function(){g._fixWebKitSpans()});f.onSetContent.add(function(){h=f.dom;d(["strong","b","em","u","strike","sub","sup","a"],function(i){d(c(h.select(i)).reverse(),function(l){var k=l.nodeName.toLowerCase(),j;if(k=="a"){if(l.name){h.replace(h.create("img",{mce_name:"a",name:l.name,"class":"mceItemAnchor"}),l)}return}switch(k){case"b":case"strong":if(k=="b"){k="strong"}j="font-weight: bold;";break;case"em":j="font-style: italic;";break;case"u":j="text-decoration: underline;";break;case"sub":j="vertical-align: sub;";break;case"sup":j="vertical-align: super;";break;case"strike":j="text-decoration: line-through;";break}h.replace(h.create("span",{mce_name:k,style:j,"class":"Apple-style-span"}),l,1)})})});f.onPreProcess.add(function(i,j){h=i.dom;d(c(j.node.getElementsByTagName("span")).reverse(),function(m){var k,l;if(j.get){if(h.hasClass(m,"Apple-style-span")){l=m.style.backgroundColor;switch(h.getAttrib(m,"mce_name")){case"font":if(!i.settings.convert_fonts_to_spans){h.setAttrib(m,"style","")}break;case"strong":case"em":case"sub":case"sup":h.setAttrib(m,"style","");break;case"strike":case"u":if(!i.settings.inline_styles){h.setAttrib(m,"style","")}else{h.setAttrib(m,"mce_name","")}break;default:if(!i.settings.inline_styles){h.setAttrib(m,"style","")}}if(l){m.style.backgroundColor=l}}}if(h.hasClass(m,"mceItemRemoved")){h.remove(m,1)}})});f.onPostProcess.add(function(i,j){j.content=j.content.replace(/<br \/><\/(h[1-6]|div|p|address|pre)>/g,"</$1>");j.content=j.content.replace(/ id=\"undefined\"/g,"")})},getInfo:function(){return{longname:"Safari compatibility",author:"Moxiecode Systems AB",authorurl:"http://tinymce.moxiecode.com",infourl:"http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/safari",version:tinymce.majorVersion+"."+tinymce.minorVersion}},_fixWebKitSpans:function(){var g=this,f=g.editor;a.add(f.getDoc(),"DOMNodeInserted",function(h){h=h.target;if(h&&h.nodeType==1){g._fixAppleSpan(h)}})},_fixAppleSpan:function(l){var g=this.editor,m=g.dom,i=this.webKitFontSizes,f=this.namedFontSizes,j=g.settings,h,k;if(m.getAttrib(l,"mce_fixed")){return}if(l.nodeName=="SPAN"&&l.className=="Apple-style-span"){h=l.style;if(!j.convert_fonts_to_spans){if(h.fontSize){m.setAttrib(l,"mce_name","font");m.setAttrib(l,"size",b(i,h.fontSize)+1)}if(h.fontFamily){m.setAttrib(l,"mce_name","font");m.setAttrib(l,"face",h.fontFamily)}if(h.color){m.setAttrib(l,"mce_name","font");m.setAttrib(l,"color",m.toHex(h.color))}if(h.backgroundColor){m.setAttrib(l,"mce_name","font");m.setStyle(l,"background-color",h.backgroundColor)}}else{if(h.fontSize){m.setStyle(l,"fontSize",f[b(i,h.fontSize)])}}if(h.fontWeight=="bold"){m.setAttrib(l,"mce_name","strong")}if(h.fontStyle=="italic"){m.setAttrib(l,"mce_name","em")}if(h.textDecoration=="underline"){m.setAttrib(l,"mce_name","u")}if(h.textDecoration=="line-through"){m.setAttrib(l,"mce_name","strike")}if(h.verticalAlign=="super"){m.setAttrib(l,"mce_name","sup")}if(h.verticalAlign=="sub"){m.setAttrib(l,"mce_name","sub")}m.setAttrib(l,"mce_fixed","1")}},_insertBR:function(f){var j=f.dom,h=f.selection,i=h.getRng(),g;i.insertNode(g=j.create("br"));i.setStartAfter(g);i.setEndAfter(g);h.setRng(i);if(h.getSel().focusNode==g.previousSibling){h.select(j.insertAfter(j.doc.createTextNode("\u00a0"),g));h.collapse(1)}f.getWin().scrollTo(0,j.getPos(h.getRng().startContainer).y)}});tinymce.PluginManager.add("safari",tinymce.plugins.Safari)})();