2012-04-02 18:58:19 -04:00
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var wpLink;(function(f){var b={},e={},d,a,c;wpLink={timeToTriggerRiver:150,minRiverAJAXDuration:200,riverBottomThreshold:5,keySensitivity:100,lastSearch:"",textarea:"",init:function(){b.dialog=f("#wp-link");b.submit=f("#wp-link-submit");b.url=f("#url-field");b.nonce=f("#_ajax_linking_nonce");b.title=f("#link-title-field");b.openInNewTab=f("#link-target-checkbox");b.search=f("#search-field");e.search=new a(f("#search-results"));e.recent=new a(f("#most-recent-results"));e.elements=f(".query-results",b.dialog);b.dialog.keydown(wpLink.keydown);b.dialog.keyup(wpLink.keyup);b.submit.click(function(g){g.preventDefault();wpLink.update()});f("#wp-link-cancel").click(function(g){g.preventDefault();wpLink.close()});f("#internal-toggle").click(wpLink.toggleInternalLinking);e.elements.bind("river-select",wpLink.updateFields);b.search.keyup(wpLink.searchInternalLinks);b.dialog.bind("wpdialogrefresh",wpLink.refresh);b.dialog.bind("wpdialogbeforeopen",wpLink.beforeOpen);b.dialog.bind("wpdialogclose",wpLink.onClose)},beforeOpen:function(){wpLink.range=null;if(!wpLink.isMCE()&&document.selection){wpLink.textarea.focus();wpLink.range=document.selection.createRange()}},open:function(){if(!wpActiveEditor){return}this.textarea=f("#"+wpActiveEditor).get(0);if(!b.dialog.data("wpdialog")){b.dialog.wpdialog({title:wpLinkL10n.title,width:480,height:"auto",modal:true,dialogClass:"wp-dialog",zIndex:300000})}b.dialog.wpdialog("open")},isMCE:function(){return tinyMCEPopup&&(d=tinyMCEPopup.editor)&&!d.isHidden()},refresh:function(){e.search.refresh();e.recent.refresh();if(wpLink.isMCE()){wpLink.mceRefresh()}else{wpLink.setDefaultValues()}b.url.focus()[0].select();if(!e.recent.ul.children().length){e.recent.ajax()}},mceRefresh:function(){var g;d=tinyMCEPopup.editor;tinyMCEPopup.restoreSelection();if(g=d.dom.getParent(d.selection.getNode(),"A")){b.url.val(d.dom.getAttrib(g,"href"));b.title.val(d.dom.getAttrib(g,"title"));if("_blank"==d.dom.getAttrib(g,"target")){b.openInNewTab.prop("checked",true)}b.submit.val(wpLinkL10n.update)}else{wpLink.setDefaultValues()}tinyMCEPopup.storeSelection()},close:function(){if(wpLink.isMCE()){tinyMCEPopup.close()}else{b.dialog.wpdialog("close")}},onClose:function(){if(!wpLink.isMCE()){wpLink.textarea.focus();if(wpLink.range){wpLink.range.moveToBookmark(wpLink.range.getBookmark());wpLink.range.select()}}},getAttrs:function(){return{href:b.url.val(),title:b.title.val(),target:b.openInNewTab.prop("checked")?"_blank":""}},update:function(){if(wpLink.isMCE()){wpLink.mceUpdate()}else{wpLink.htmlUpdate()}},htmlUpdate:function(){var i,j,l,h,k,g=wpLink.textarea;if(!g){return}i=wpLink.getAttrs();if(!i.href||i.href=="http://"){return}j='<a href="'+i.href+'"';if(i.title){j+=' title="'+i.title+'"'}if(i.target){j+=' target="'+i.target+'"'}j+=">";if(typeof g.selectionStart!=="undefined"){l=g.selectionStart;h=g.selectionEnd;selection=g.value.substring(l,h);j=j+selection+"</a>";k=l+j.length;if(l==h){k-="</a>".length}g.value=g.value.substring(0,l)+j+g.value.substring(h,g.value.length);g.selectionStart=g.selectionEnd=k}else{if(document.selection&&wpLink.range){g.focus();wpLink.range.text=j+wpLink.range.text+"</a>";wpLink.range.moveToBookmark(wpLink.range.getBookmark());wpLink.range.select();wpLink.range=null}}wpLink.close();g.focus()},mceUpdate:function(){var h=tinyMCEPopup.editor,i=wpLink.getAttrs(),j,g;tinyMCEPopup.restoreSelection();j=h.dom.getParent(h.selection.getNode(),"A");if(!i.href||i.href=="http://"){if(j){tinyMCEPopup.execCommand("mceBeginUndoLevel");g=h.selection.getBookmark();h.dom.remove(j,1);h.selection.moveToBookmark(g);tinyMCEPopup.execCommand("mceEndUndoLevel");wpLink.close()}return}tinyMCEPopup.execCommand("mceBeginUndoLevel");if(j==null){h.getDoc().execCommand("unlink",false,null);tinyMCEPopup.execCommand("mceInsertLink",false,"#mce_temp_url#",{skip_undo:1});tinymce.each(h.dom.select("a"),function(k){if(h.dom.getAttrib(k,"href")=="#mce_temp_url#"){j=k;h.dom.setAttribs(j,i)}});if(f(j).text()=="#mce_temp_url#"){h.dom.remove(j);j=null}}else{h.dom.setAttribs(j,i)}if(j&&(j.childNodes.length!=1||j.firstChild.nodeName!="IMG"))
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