diff --git a/ChangeLog b/ChangeLog
index a7d470e6..56b158a8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+07-MAR-2019: 10.3.6
+
+- Improves error handling for Google Drive
+- Adds realtime file conversion tool
+
 05-MAR-2019: 10.3.5
 
 - Reduces possible number 403 errors in Drive
diff --git a/VERSION b/VERSION
index ef195c8e..9bab95e4 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-10.3.5
\ No newline at end of file
+10.3.6
\ No newline at end of file
diff --git a/src/main/webapp/cache.manifest b/src/main/webapp/cache.manifest
index 5372e38d..8e9315e0 100644
--- a/src/main/webapp/cache.manifest
+++ b/src/main/webapp/cache.manifest
@@ -1,7 +1,7 @@
 CACHE MANIFEST
 
 # THIS FILE WAS GENERATED. DO NOT MODIFY!
-# 03/05/2019 06:52 PM
+# 03/07/2019 12:33 PM
 
 app.html
 index.html?offline=1
diff --git a/src/main/webapp/js/app.min.js b/src/main/webapp/js/app.min.js
index 32d536ab..b640dc10 100644
--- a/src/main/webapp/js/app.min.js
+++ b/src/main/webapp/js/app.min.js
@@ -2451,7 +2451,7 @@ b.getProperty("event"),d=b.getProperty("cell");null==d?(c=mxUtils.convertPoint(t
 mxUtils.bind(this,function(){var a=this.connectionHandler.constraintHandler;null!=a.currentFocus&&a.isStateIgnored(a.currentFocus,!0)&&(a.currentFocus=null,a.constraints=null,a.destroyIcons());a.destroyFocusHighlight()}));Graph.touchStyle&&this.initTouch();var E=this.updateMouseEvent;this.updateMouseEvent=function(a){a=E.apply(this,arguments);null!=a.state&&this.isCellLocked(a.getCell())&&(a.state=null);return a}}this.currentTranslate=new mxPoint(0,0)};
 Graph.touchStyle=mxClient.IS_TOUCH||mxClient.IS_FF&&mxClient.IS_WIN||0<navigator.maxTouchPoints||0<navigator.msMaxTouchPoints||null==window.urlParams||"1"==urlParams.touch;Graph.fileSupport=null!=window.File&&null!=window.FileReader&&null!=window.FileList&&(null==window.urlParams||"0"!=urlParams.filesupport);Graph.lineJumpsEnabled=!0;Graph.defaultJumpSize=6;
 Graph.createSvgImage=function(a,c,d){d=unescape(encodeURIComponent('<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="'+a+'px" height="'+c+'px" version="1.1">'+d+"</svg>"));return new mxImage("data:image/svg+xml;base64,"+(window.btoa?btoa(d):Base64.encode(d,!0)),a,c)};
-Graph.zapGremlins=function(a){for(var c=[],d=0;d<a.length;d++){var b=a.charCodeAt(d);(32<=b||9==b||10==b||13==b)&&c.push(a.charAt(d))}return c.join("")};Graph.stringToBytes=function(a){for(var c=Array(a.length),d=0;d<a.length;d++)c[d]=a.charCodeAt(d);return c};Graph.bytesToString=function(a){for(var c=Array(a.length),d=0;d<a.length;d++)c[d]=String.fromCharCode(a[d]);return c.join("")};Graph.compressNode=function(a){return Graph.compress(Graph.zapGremlins(mxUtils.getXml(a)))};
+Graph.zapGremlins=function(a){for(var c=[],d=0;d<a.length;d++){var b=a.charCodeAt(d);(32<=b||9==b||10==b||13==b)&&65535!=b&&c.push(a.charAt(d))}return c.join("")};Graph.stringToBytes=function(a){for(var c=Array(a.length),d=0;d<a.length;d++)c[d]=a.charCodeAt(d);return c};Graph.bytesToString=function(a){for(var c=Array(a.length),d=0;d<a.length;d++)c[d]=String.fromCharCode(a[d]);return c.join("")};Graph.compressNode=function(a){return Graph.compress(Graph.zapGremlins(mxUtils.getXml(a)))};
 Graph.compress=function(a,c){if(null==a||0==a.length||"undefined"===typeof pako)return a;var d=Graph.bytesToString(c?pako.deflate(encodeURIComponent(a)):pako.deflateRaw(encodeURIComponent(a)));return window.btoa?btoa(d):Base64.encode(d,!0)};Graph.decompress=function(a,c){if(null==a||0==a.length||"undefined"===typeof pako)return a;var d=window.atob?atob(a):Base64.decode(a,!0);return Graph.zapGremlins(decodeURIComponent(Graph.bytesToString(c?pako.inflate(d):pako.inflateRaw(d))))};
 mxUtils.extend(Graph,mxGraph);Graph.prototype.minFitScale=null;Graph.prototype.maxFitScale=null;Graph.prototype.linkPolicy="frame"==urlParams.target?"blank":urlParams.target||"auto";Graph.prototype.linkTarget="frame"==urlParams.target?"_self":"_blank";Graph.prototype.linkRelation="nofollow noopener noreferrer";Graph.prototype.defaultScrollbars=!mxClient.IS_IOS;Graph.prototype.defaultPageVisible=!0;Graph.prototype.lightbox=!1;Graph.prototype.defaultPageBackgroundColor="#ffffff";
 Graph.prototype.defaultPageBorderColor="#ffffff";Graph.prototype.scrollTileSize=new mxRectangle(0,0,400,400);Graph.prototype.transparentBackground=!0;Graph.prototype.defaultEdgeLength=80;Graph.prototype.edgeMode=!1;Graph.prototype.connectionArrowsEnabled=!0;Graph.prototype.placeholderPattern=RegExp("%(date{.*}|[^%^{^}]+)%","g");Graph.prototype.absoluteUrlPattern=/^(?:[a-z]+:)?\/\//i;Graph.prototype.defaultThemeName="default";Graph.prototype.defaultThemes={};
@@ -2693,7 +2693,7 @@ Format.prototype.isLineJumpState=function(a){var c=mxUtils.getValue(a.style,mxCo
 Format.prototype.isComicState=function(a){a=mxUtils.getValue(a.style,mxConstants.STYLE_SHAPE,null);return 0<=mxUtils.indexOf("label rectangle internalStorage corner parallelogram note collate swimlane triangle trapezoid ext step tee process link rhombus offPageConnector loopLimit hexagon manualInput singleArrow doubleArrow flexArrow filledEdge card umlLifeline connector folder component sortShape cross umlFrame cube isoCube isoRectangle partialRectangle".split(" "),a)};
 Format.prototype.isAutoSizeState=function(a){return"1"==mxUtils.getValue(a.style,mxConstants.STYLE_AUTOSIZE,null)};Format.prototype.isImageState=function(a){a=mxUtils.getValue(a.style,mxConstants.STYLE_SHAPE,null);return"label"==a||"image"==a};Format.prototype.isShadowState=function(a){return"image"!=mxUtils.getValue(a.style,mxConstants.STYLE_SHAPE,null)};
 Format.prototype.clear=function(){this.container.innerHTML="";if(null!=this.panels)for(var a=0;a<this.panels.length;a++)this.panels[a].destroy();this.panels=[]};
-Format.prototype.refresh=function(){if("0px"!=this.container.style.width){this.clear();var a=this.editorUi,c=a.editor.graph,d=document.createElement("div");d.style.whiteSpace="nowrap";d.style.color="rgb(112, 112, 112)";d.style.textAlign="left";d.style.cursor="default";var b=document.createElement("div");b.className="geFormatSection";b.style.textAlign="center";b.style.fontWeight="bold";b.style.paddingTop="8px";b.style.fontSize="14px";b.style.borderWidth="0px 0px 1px 1px";b.style.borderStyle="solid";
+Format.prototype.refresh=function(){if("0px"!=this.container.style.width){this.clear();var a=this.editorUi,c=a.editor.graph,d=document.createElement("div");d.style.whiteSpace="nowrap";d.style.color="rgb(112, 112, 112)";d.style.textAlign="left";d.style.cursor="default";var b=document.createElement("div");b.className="geFormatSection";b.style.textAlign="center";b.style.fontWeight="bold";b.style.paddingTop="8px";b.style.fontSize="13px";b.style.borderWidth="0px 0px 1px 1px";b.style.borderStyle="solid";
 b.style.display=mxClient.IS_QUIRKS?"inline":"inline-block";b.style.height=mxClient.IS_QUIRKS?"34px":"25px";b.style.overflow="hidden";b.style.width="100%";this.container.appendChild(d);mxEvent.addListener(b,mxClient.IS_POINTER?"pointerdown":"mousedown",mxUtils.bind(this,function(a){a.preventDefault()}));if(c.isSelectionEmpty())mxUtils.write(b,mxResources.get("diagram")),b.style.borderLeftWidth="0px",this.showCloseButton&&(c=document.createElement("img"),c.setAttribute("border","0"),c.setAttribute("src",
 Dialog.prototype.closeImage),c.setAttribute("title",mxResources.get("hide")),c.style.position="absolute",c.style.display="block",c.style.right="0px",c.style.top="8px",c.style.cursor="pointer",c.style.marginTop="1px",c.style.marginRight="17px",c.style.border="1px solid transparent",c.style.padding="1px",c.style.opacity=.5,b.appendChild(c),mxEvent.addListener(c,"click",function(){a.actions.get("formatPanel").funct()})),d.appendChild(b),this.panels.push(new DiagramFormatPanel(this,a,d));else if(c.isEditing())mxUtils.write(b,
 mxResources.get("text")),d.appendChild(b),this.panels.push(new TextFormatPanel(this,a,d));else{var f=this.getSelectionState().containsLabel,e=null,h=null,c=mxUtils.bind(this,function(a,b,c){var d=mxUtils.bind(this,function(d){e!=a&&(f?this.labelIndex=c:this.currentIndex=c,null!=e&&(e.style.backgroundColor=this.inactiveTabBackgroundColor,e.style.borderBottomWidth="1px"),e=a,e.style.backgroundColor="",e.style.borderBottomWidth="0px",h!=b&&(null!=h&&(h.style.display="none"),h=b,h.style.display=""))});
@@ -7712,10 +7712,10 @@ StorageFile.prototype.open=function(){DrawioFile.prototype.open.apply(this,argum
 StorageLibrary.prototype.isRenamable=function(a,c,b){return".scratchpad"!=this.title};StorageLibrary.prototype.open=function(){};RemoteFile=function(a,c,b){DrawioFile.call(this,a,c);this.title=b;this.mode=null};mxUtils.extend(RemoteFile,DrawioFile);RemoteFile.prototype.isAutosave=function(){return!1};RemoteFile.prototype.getMode=function(){return this.mode};RemoteFile.prototype.getTitle=function(){return this.title};RemoteFile.prototype.isRenamable=function(){return!1};RemoteFile.prototype.open=function(){this.ui.setFileData(this.getData());this.installListeners()};RemoteLibrary=function(a,c,b){RemoteFile.call(this,a,c,b.title);this.libObj=b};mxUtils.extend(RemoteLibrary,LocalFile);RemoteLibrary.prototype.getHash=function(){return"R"+encodeURIComponent(JSON.stringify([this.libObj.id,this.libObj.title,this.libObj.downloadUrl]))};RemoteLibrary.prototype.isEditable=function(){return!1};RemoteLibrary.prototype.isRenamable=function(){return!1};RemoteLibrary.prototype.isAutosave=function(){return!1};RemoteLibrary.prototype.save=function(a,c,b){};
 RemoteLibrary.prototype.saveAs=function(a,c,b){};RemoteLibrary.prototype.updateFileData=function(){};RemoteLibrary.prototype.open=function(){};UrlLibrary=function(a,c,b){StorageFile.call(this,a,c,b);a=b;c=a.lastIndexOf("/");0<=c&&(a=a.substring(c+1));this.fname=a};mxUtils.extend(UrlLibrary,StorageFile);UrlLibrary.prototype.getHash=function(){return"U"+encodeURIComponent(this.title)};UrlLibrary.prototype.getTitle=function(){return this.fname};UrlLibrary.prototype.isAutosave=function(){return!1};UrlLibrary.prototype.isEditable=function(a,c,b){return!1};UrlLibrary.prototype.saveAs=function(a,c,b){};UrlLibrary.prototype.open=function(){};/*
  mxClient.IS_IOS || */
-var StorageDialog=function(a,c,b){function d(d,p,u,y,g,e){function v(){mxEvent.addListener(t,"click",null!=e?e:function(){u!=App.MODE_GOOGLE||a.isDriveDomain()?u==App.MODE_GOOGLE&&a.spinner.spin(document.body,mxResources.get("authorizing"))?a.drive.checkToken(mxUtils.bind(this,function(){a.spinner.stop();a.setMode(u,q.checked);c()})):u==App.MODE_ONEDRIVE&&a.spinner.spin(document.body,mxResources.get("authorizing"))?a.oneDrive.checkToken(mxUtils.bind(this,function(){a.spinner.stop();a.setMode(u,q.checked);
+var StorageDialog=function(a,c,b){function d(d,p,u,y,e,g){function v(){mxEvent.addListener(t,"click",null!=g?g:function(){u!=App.MODE_GOOGLE||a.isDriveDomain()?u==App.MODE_GOOGLE&&a.spinner.spin(document.body,mxResources.get("authorizing"))?a.drive.checkToken(mxUtils.bind(this,function(){a.spinner.stop();a.setMode(u,q.checked);c()})):u==App.MODE_ONEDRIVE&&a.spinner.spin(document.body,mxResources.get("authorizing"))?a.oneDrive.checkToken(mxUtils.bind(this,function(){a.spinner.stop();a.setMode(u,q.checked);
 c()})):(a.setMode(u,q.checked),c()):window.location.hostname=DriveClient.prototype.newAppHostname})}var t=document.createElement("a");t.style.overflow="hidden";t.style.display=mxClient.IS_QUIRKS?"inline":"inline-block";t.className="geBaseButton";t.style.boxSizing="border-box";t.style.fontSize="11px";t.style.position="relative";t.style.margin="4px";t.style.padding="8px 10px 12px 10px";t.style.width="88px";t.style.height="100px";t.style.whiteSpace="nowrap";t.setAttribute("title",p);mxClient.IS_QUIRKS&&
 (t.style.cssFloat="left",t.style.zoom="1");var x=document.createElement("div");x.style.textOverflow="ellipsis";x.style.overflow="hidden";if(null!=d){var l=document.createElement("img");l.setAttribute("src",d);l.setAttribute("border","0");l.setAttribute("align","absmiddle");l.style.width="60px";l.style.height="60px";l.style.paddingBottom="6px";t.appendChild(l)}else x.style.paddingTop="5px",x.style.whiteSpace="normal",mxClient.IS_IOS?(t.style.padding="0px 10px 20px 10px",t.style.top="6px"):mxClient.IS_FF&&
-(x.style.paddingTop="0px",x.style.marginTop="-2px");t.appendChild(x);mxUtils.write(x,p);if(null!=g)for(d=0;d<g.length;d++)mxUtils.br(x),mxUtils.write(x,g[d]);if(null!=y&&null==a[y]){l.style.visibility="hidden";mxUtils.setOpacity(x,10);var m=new Spinner({lines:12,length:12,width:5,radius:10,rotate:0,color:"dark"==uiTheme?"#c0c0c0":"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,top:"40%",zIndex:2E9});m.spin(t);var C=window.setTimeout(function(){null==a[y]&&(m.stop(),t.style.display="none")},3E4);a.addListener("clientLoaded",
+(x.style.paddingTop="0px",x.style.marginTop="-2px");t.appendChild(x);mxUtils.write(x,p);if(null!=e)for(d=0;d<e.length;d++)mxUtils.br(x),mxUtils.write(x,e[d]);if(null!=y&&null==a[y]){l.style.visibility="hidden";mxUtils.setOpacity(x,10);var m=new Spinner({lines:12,length:12,width:5,radius:10,rotate:0,color:"dark"==uiTheme?"#c0c0c0":"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,top:"40%",zIndex:2E9});m.spin(t);var C=window.setTimeout(function(){null==a[y]&&(m.stop(),t.style.display="none")},3E4);a.addListener("clientLoaded",
 mxUtils.bind(this,function(b,c){null!=a[y]&&c.getProperty("client")==a[y]&&(window.clearTimeout(C),mxUtils.setOpacity(x,100),l.style.visibility="",m.stop(),v(),"drive"==y&&null!=k.parentNode&&k.parentNode.removeChild(k))}))}else v();n.appendChild(t);++f>=b&&(mxUtils.br(n),f=0)}b=null!=b?b:2;var e=document.createElement("div");e.style.textAlign="center";e.style.whiteSpace="nowrap";e.style.paddingTop="0px";e.style.paddingBottom="20px";var g=a.addLanguageMenu(e,!0);null!=g&&(g.style.bottom=parseInt("28px")-
 3+"px");if(!a.isOffline()&&1<a.getServiceCount()){g=document.createElement("a");g.setAttribute("href","https://about.draw.io/support/");g.setAttribute("title",mxResources.get("help"));g.setAttribute("target","_blank");g.style.position="absolute";g.style.textDecoration="none";g.style.cursor="pointer";g.style.fontSize="12px";g.style.bottom="28px";g.style.left="26px";g.style.color="gray";var l=document.createElement("img");mxUtils.setOpacity(l,50);l.style.height="16px";l.style.width="16px";l.setAttribute("border",
 "0");l.setAttribute("valign","bottom");l.setAttribute("src",Editor.helpImage);l.style.marginRight="2px";g.appendChild(l);mxUtils.write(g,mxResources.get("help"));e.appendChild(g)}var m=document.createElement("div");m.style.position="absolute";m.style.cursor="pointer";m.style.fontSize="12px";m.style.bottom="28px";m.style.color="gray";mxUtils.write(m,mxResources.get("decideLater"));a.isOfflineApp()?m.style.right="20px":(mxUtils.setPrefixedStyle(m.style,"transform","translate(-50%,0)"),m.style.left=
@@ -7749,29 +7749,29 @@ a.openLink(b)}catch(p){a.handleError({message:p.message||mxResources.get("drawin
 mxUtils.button("",function(){try{var b="https://twitter.com/intent/tweet?text="+encodeURIComponent("Check out the diagram I made using @drawio")+"&url="+encodeURIComponent(m.value);a.openLink(b)}catch(p){a.handleError({message:p.message||mxResources.get("drawingTooLarge")})}}),q=document.createElement("img"),q.setAttribute("src",Editor.tweetImage),q.setAttribute("width","18"),q.setAttribute("height","18"),q.setAttribute("border","0"),q.style.marginBottom="5px",f.appendChild(q),f.setAttribute("title",
 mxResources.get("twitter")+" ("+a.formatFileSize(7168)+" max)"),f.style.verticalAlign="bottom",f.style.paddingTop="4px",f.style.minWidth="46px",f.className="geBtn",g.appendChild(f))}q=mxUtils.button(mxResources.get("close"),function(){a.hideDialog()});g.appendChild(q);f=mxUtils.button(mxResources.get("copy"),function(){m.focus();mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?m.select():document.execCommand("selectAll",!1,null);document.execCommand("copy");a.alert(mxResources.get("copiedToClipboard"))});
 5E5>c.length?mxClient.IS_SF||null!=document.documentMode?q.className="geBtn gePrimaryBtn":(g.appendChild(f),f.className="geBtn gePrimaryBtn",q.className="geBtn"):(g.appendChild(n),q.className="geBtn",n.className="geBtn gePrimaryBtn");d.appendChild(g);this.container=d};EmbedDialog.showPreviewOption=!0;
-var GoogleSitesDialog=function(a,c){function b(){var a=null!=A&&null!=A.getTitle()?A.getTitle():this.defaultFilename;if(I.checked&&""!=p.value){var b="https://www.draw.io/gadget.xml?type=4&diagram="+encodeURIComponent(mxUtils.htmlEntities(p.value));null!=a&&(b+="&title="+encodeURIComponent(a));0<G.length&&(b+="&s="+G);""!=v.value&&"0"!=v.value&&(b+="&border="+v.value);""!=k.value&&(b+="&height="+k.value);b+="&pan="+(t.checked?"1":"0");b+="&zoom="+(x.checked?"1":"0");b+="&fit="+(C.checked?"1":"0");
+var GoogleSitesDialog=function(a,c){function b(){var a=null!=A&&null!=A.getTitle()?A.getTitle():this.defaultFilename;if(K.checked&&""!=p.value){var b="https://www.draw.io/gadget.xml?type=4&diagram="+encodeURIComponent(mxUtils.htmlEntities(p.value));null!=a&&(b+="&title="+encodeURIComponent(a));0<F.length&&(b+="&s="+F);""!=v.value&&"0"!=v.value&&(b+="&border="+v.value);""!=k.value&&(b+="&height="+k.value);b+="&pan="+(t.checked?"1":"0");b+="&zoom="+(x.checked?"1":"0");b+="&fit="+(C.checked?"1":"0");
 b+="&resize="+(y.checked?"1":"0");b+="&x0="+Number(f.value);b+="&y0="+n;e.mathEnabled&&(b+="&math=1");u.checked?b+="&edit=_blank":z.checked&&(b+="&edit="+encodeURIComponent(mxUtils.htmlEntities(window.location.href)));q.value=b}else A.constructor==DriveFile||A.constructor==DropboxFile?(b="https://www.draw.io/gadget.xml?embed=0&diagram=",""!=p.value?b+=encodeURIComponent(mxUtils.htmlEntities(p.value))+"&type=3":(b+=A.getHash().substring(1),b=A.constructor==DropboxFile?b+"&type=2":b+"&type=1"),null!=
 a&&(b+="&title="+encodeURIComponent(a)),""!=k.value&&(a=parseInt(k.value)+parseInt(f.value),b+="&height="+a),q.value=b):q.value=""}var d=document.createElement("div"),e=a.editor.graph,g=e.getGraphBounds(),l=e.view.scale,m=Math.floor(g.x/l-e.view.translate.x),n=Math.floor(g.y/l-e.view.translate.y);mxUtils.write(d,mxResources.get("googleGadget")+":");mxUtils.br(d);var q=document.createElement("input");q.setAttribute("type","text");q.style.marginBottom="8px";q.style.marginTop="2px";q.style.width="410px";
 d.appendChild(q);mxUtils.br(d);this.init=function(){q.focus();mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?q.select():document.execCommand("selectAll",!1,null)};mxUtils.write(d,mxResources.get("top")+":");var f=document.createElement("input");f.setAttribute("type","text");f.setAttribute("size","4");f.style.marginRight="16px";f.style.marginLeft="4px";f.value=m;d.appendChild(f);mxUtils.write(d,mxResources.get("height")+":");var k=document.createElement("input");k.setAttribute("type",
 "text");k.setAttribute("size","4");k.style.marginLeft="4px";k.value=Math.ceil(g.height/l);d.appendChild(k);mxUtils.br(d);g=document.createElement("hr");g.setAttribute("size","1");g.style.marginBottom="16px";g.style.marginTop="16px";d.appendChild(g);mxUtils.write(d,mxResources.get("publicDiagramUrl")+":");mxUtils.br(d);var p=document.createElement("input");p.setAttribute("type","text");p.setAttribute("size","28");p.style.marginBottom="8px";p.style.marginTop="2px";p.style.width="410px";p.value=c||"";
 d.appendChild(p);mxUtils.br(d);mxUtils.write(d,mxResources.get("borderWidth")+":");var v=document.createElement("input");v.setAttribute("type","text");v.setAttribute("size","3");v.style.marginBottom="8px";v.style.marginLeft="4px";v.value="0";d.appendChild(v);mxUtils.br(d);var t=document.createElement("input");t.setAttribute("type","checkbox");t.setAttribute("checked","checked");t.defaultChecked=!0;t.style.marginLeft="16px";d.appendChild(t);mxUtils.write(d,mxResources.get("pan")+" ");var x=document.createElement("input");
 x.setAttribute("type","checkbox");x.setAttribute("checked","checked");x.defaultChecked=!0;x.style.marginLeft="8px";d.appendChild(x);mxUtils.write(d,mxResources.get("zoom")+" ");var z=document.createElement("input");z.setAttribute("type","checkbox");z.style.marginLeft="8px";z.setAttribute("title",window.location.href);d.appendChild(z);mxUtils.write(d,mxResources.get("edit")+" ");var u=document.createElement("input");u.setAttribute("type","checkbox");u.style.marginLeft="8px";d.appendChild(u);mxUtils.write(d,
-mxResources.get("asNew")+" ");mxUtils.br(d);var y=document.createElement("input");y.setAttribute("type","checkbox");y.setAttribute("checked","checked");y.defaultChecked=!0;y.style.marginLeft="16px";d.appendChild(y);mxUtils.write(d,mxResources.get("resize")+" ");var C=document.createElement("input");C.setAttribute("type","checkbox");C.style.marginLeft="8px";d.appendChild(C);mxUtils.write(d,mxResources.get("fit")+" ");var I=document.createElement("input");I.setAttribute("type","checkbox");I.style.marginLeft=
-"8px";d.appendChild(I);mxUtils.write(d,mxResources.get("embed")+" ");var G=a.getBasenames().join(";"),A=a.getCurrentFile();mxEvent.addListener(t,"change",b);mxEvent.addListener(x,"change",b);mxEvent.addListener(y,"change",b);mxEvent.addListener(C,"change",b);mxEvent.addListener(z,"change",b);mxEvent.addListener(u,"change",b);mxEvent.addListener(I,"change",b);mxEvent.addListener(k,"change",b);mxEvent.addListener(f,"change",b);mxEvent.addListener(v,"change",b);mxEvent.addListener(p,"change",b);b();
+mxResources.get("asNew")+" ");mxUtils.br(d);var y=document.createElement("input");y.setAttribute("type","checkbox");y.setAttribute("checked","checked");y.defaultChecked=!0;y.style.marginLeft="16px";d.appendChild(y);mxUtils.write(d,mxResources.get("resize")+" ");var C=document.createElement("input");C.setAttribute("type","checkbox");C.style.marginLeft="8px";d.appendChild(C);mxUtils.write(d,mxResources.get("fit")+" ");var K=document.createElement("input");K.setAttribute("type","checkbox");K.style.marginLeft=
+"8px";d.appendChild(K);mxUtils.write(d,mxResources.get("embed")+" ");var F=a.getBasenames().join(";"),A=a.getCurrentFile();mxEvent.addListener(t,"change",b);mxEvent.addListener(x,"change",b);mxEvent.addListener(y,"change",b);mxEvent.addListener(C,"change",b);mxEvent.addListener(z,"change",b);mxEvent.addListener(u,"change",b);mxEvent.addListener(K,"change",b);mxEvent.addListener(k,"change",b);mxEvent.addListener(f,"change",b);mxEvent.addListener(v,"change",b);mxEvent.addListener(p,"change",b);b();
 mxEvent.addListener(q,"click",function(){q.focus();mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?q.select():document.execCommand("selectAll",!1,null)});g=document.createElement("div");g.style.paddingTop="12px";g.style.textAlign="right";l=mxUtils.button(mxResources.get("close"),function(){a.hideDialog()});l.className="geBtn gePrimaryBtn";g.appendChild(l);d.appendChild(g);this.container=d},CreateGraphDialog=function(a,c,b){var d=document.createElement("div");d.style.textAlign=
 "right";this.init=function(){var c=document.createElement("div");c.style.position="relative";c.style.border="1px solid gray";c.style.width="100%";c.style.height="360px";c.style.overflow="hidden";c.style.marginBottom="16px";mxEvent.disableContextMenu(c);d.appendChild(c);var g=new Graph(c);g.setCellsCloneable(!0);g.setPanning(!0);g.setAllowDanglingEdges(!1);g.connectionHandler.select=!1;g.view.setTranslate(20,20);g.border=20;g.panningHandler.useLeftButtonForPanning=!0;var l="curved=1;";g.cellRenderer.installCellOverlayListeners=
 function(a,b,c){mxCellRenderer.prototype.installCellOverlayListeners.apply(this,arguments);mxEvent.addListener(c.node,mxClient.IS_POINTER?"pointerdown":"mousedown",function(c){b.fireEvent(new mxEventObject("pointerdown","event",c,"state",a))});!mxClient.IS_POINTER&&mxClient.IS_TOUCH&&mxEvent.addListener(c.node,"touchstart",function(c){b.fireEvent(new mxEventObject("pointerdown","event",c,"state",a))})};g.getAllConnectionConstraints=function(){return null};g.connectionHandler.marker.highlight.keepOnTop=
 !1;g.connectionHandler.createEdgeState=function(a){a=g.createEdge(null,null,null,null,null,l);return new mxCellState(this.graph.view,a,this.graph.getCellStyle(a))};var m=g.getDefaultParent(),n=mxUtils.bind(this,function(a){var b=new mxCellOverlay(this.connectImage,"Add outgoing");b.cursor="hand";b.addListener(mxEvent.CLICK,function(b,c){g.connectionHandler.reset();g.clearSelection();var f=g.getCellGeometry(a),d;k(function(){d=g.insertVertex(m,null,"Entry",f.x,f.y,80,30,"rounded=1;");n(d);g.view.refresh(d);
-g.insertEdge(m,null,"",a,d,l)},function(){g.scrollCellToVisible(d)})});b.addListener("pointerdown",function(a,b){var c=b.getProperty("event"),f=b.getProperty("state");g.popupMenuHandler.hideMenu();g.stopEditing(!1);var k=mxUtils.convertPoint(g.container,mxEvent.getClientX(c),mxEvent.getClientY(c));g.connectionHandler.start(f,k.x,k.y);g.isMouseDown=!0;g.isMouseTrigger=mxEvent.isMouseEvent(c);mxEvent.consume(c)});g.addCellOverlay(a,b)});g.getModel().beginUpdate();var q;try{q=g.insertVertex(m,null,"Start",
+g.insertEdge(m,null,"",a,d,l)},function(){g.scrollCellToVisible(d)})});b.addListener("pointerdown",function(a,b){var c=b.getProperty("event"),f=b.getProperty("state");g.popupMenuHandler.hideMenu();g.stopEditing(!1);var d=mxUtils.convertPoint(g.container,mxEvent.getClientX(c),mxEvent.getClientY(c));g.connectionHandler.start(f,d.x,d.y);g.isMouseDown=!0;g.isMouseTrigger=mxEvent.isMouseEvent(c);mxEvent.consume(c)});g.addCellOverlay(a,b)});g.getModel().beginUpdate();var q;try{q=g.insertVertex(m,null,"Start",
 0,0,80,30,"ellipse"),n(q)}finally{g.getModel().endUpdate()}var f;"horizontalTree"==b?(f=new mxCompactTreeLayout(g),f.edgeRouting=!1,f.levelDistance=30,l="edgeStyle=elbowEdgeStyle;elbow=horizontal;"):"verticalTree"==b?(f=new mxCompactTreeLayout(g,!1),f.edgeRouting=!1,f.levelDistance=30,l="edgeStyle=elbowEdgeStyle;elbow=vertical;"):"radialTree"==b?(f=new mxRadialTreeLayout(g,!1),f.edgeRouting=!1,f.levelDistance=80):"verticalFlow"==b?f=new mxHierarchicalLayout(g,mxConstants.DIRECTION_NORTH):"horizontalFlow"==
 b?f=new mxHierarchicalLayout(g,mxConstants.DIRECTION_WEST):"organic"==b?(f=new mxFastOrganicLayout(g,!1),f.forceConstant=80):"circle"==b&&(f=new mxCircleLayout(g));if(null!=f){var k=function(a,b){g.getModel().beginUpdate();try{null!=a&&a(),f.execute(g.getDefaultParent(),q)}catch(y){throw y;}finally{var c=new mxMorphing(g);c.addListener(mxEvent.DONE,mxUtils.bind(this,function(){g.getModel().endUpdate();null!=b&&b()}));c.startAnimation()}},p=mxEdgeHandler.prototype.connect;mxEdgeHandler.prototype.connect=
 function(a,b,c,f,d){p.apply(this,arguments);k()};g.resizeCell=function(){mxGraph.prototype.resizeCell.apply(this,arguments);k()};g.connectionHandler.addListener(mxEvent.CONNECT,function(){k()})}var v=mxUtils.button(mxResources.get("close"),function(){a.confirm(mxResources.get("areYouSure"),function(){null!=c.parentNode&&(g.destroy(),c.parentNode.removeChild(c));a.hideDialog()})});v.className="geBtn";a.editor.cancelFirst&&d.appendChild(v);var t=mxUtils.button(mxResources.get("insert"),function(){g.clearCellOverlays();
-var b=a.editor.graph.getFreeInsertPoint(),b=a.editor.graph.importCells(g.getModel().getChildren(g.getDefaultParent()),b.x,b.y),f=a.editor.graph.view,k=f.getBounds(b);k.x-=f.translate.x;k.y-=f.translate.y;a.editor.graph.scrollRectToVisible(k);a.editor.graph.setSelectionCells(b);null!=c.parentNode&&(g.destroy(),c.parentNode.removeChild(c));a.hideDialog()});d.appendChild(t);t.className="geBtn gePrimaryBtn";a.editor.cancelFirst||d.appendChild(v)};this.container=d};
+var b=a.editor.graph.getFreeInsertPoint(),b=a.editor.graph.importCells(g.getModel().getChildren(g.getDefaultParent()),b.x,b.y),f=a.editor.graph.view,d=f.getBounds(b);d.x-=f.translate.x;d.y-=f.translate.y;a.editor.graph.scrollRectToVisible(d);a.editor.graph.setSelectionCells(b);null!=c.parentNode&&(g.destroy(),c.parentNode.removeChild(c));a.hideDialog()});d.appendChild(t);t.className="geBtn gePrimaryBtn";a.editor.cancelFirst||d.appendChild(v)};this.container=d};
 CreateGraphDialog.prototype.connectImage=new mxImage(mxClient.IS_SVG?"data:image/png;base64,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":
 IMAGE_PATH+"/handle-connect.png",26,26);
 var BackgroundImageDialog=function(a,c){var b=document.createElement("div");b.style.whiteSpace="nowrap";var d=document.createElement("h2");mxUtils.write(d,mxResources.get("backgroundImage"));d.style.marginTop="0px";b.appendChild(d);mxUtils.write(b,mxResources.get("image")+" "+mxResources.get("url")+":");mxUtils.br(b);var d=a.editor.graph.backgroundImage,e=document.createElement("input");e.setAttribute("type","text");e.style.marginTop="4px";e.style.marginBottom="4px";e.style.width="350px";e.value=
 null!=d?d.src:"";var g=!1,l=function(){g||""==e.value||a.isOffline()?(m.value="",n.value=""):a.loadImage(mxUtils.trim(e.value),function(a){m.value=a.width;n.value=a.height},function(){a.showError(mxResources.get("error"),mxResources.get("fileNotFound"),mxResources.get("ok"));e.value="";m.value="";n.value=""})};this.init=function(){e.focus();if(Graph.fileSupport){e.setAttribute("placeholder",mxResources.get("dragImagesHere"));var c=b.parentNode,f=null;mxEvent.addListener(c,"dragleave",function(a){null!=
-f&&(f.parentNode.removeChild(f),f=null);a.stopPropagation();a.preventDefault()});mxEvent.addListener(c,"dragover",mxUtils.bind(this,function(b){null==f&&(!mxClient.IS_IE||10<document.documentMode)&&(f=a.highlightElement(c));b.stopPropagation();b.preventDefault()}));mxEvent.addListener(c,"drop",mxUtils.bind(this,function(b){null!=f&&(f.parentNode.removeChild(f),f=null);if(0<b.dataTransfer.files.length)a.importFiles(b.dataTransfer.files,0,0,a.maxBackgroundSize,function(a,b,c,f,k,d){e.value=a;l()},function(){},
+f&&(f.parentNode.removeChild(f),f=null);a.stopPropagation();a.preventDefault()});mxEvent.addListener(c,"dragover",mxUtils.bind(this,function(b){null==f&&(!mxClient.IS_IE||10<document.documentMode)&&(f=a.highlightElement(c));b.stopPropagation();b.preventDefault()}));mxEvent.addListener(c,"drop",mxUtils.bind(this,function(b){null!=f&&(f.parentNode.removeChild(f),f=null);if(0<b.dataTransfer.files.length)a.importFiles(b.dataTransfer.files,0,0,a.maxBackgroundSize,function(a,b,c,f,d,k){e.value=a;l()},function(){},
 function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()},!0,a.maxBackgroundBytes,a.maxBackgroundBytes);else if(0<=mxUtils.indexOf(b.dataTransfer.types,"text/uri-list")){var c=b.dataTransfer.getData("text/uri-list");/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(c)&&(e.value=decodeURIComponent(c),l())}b.stopPropagation();b.preventDefault()}),!1)}};b.appendChild(e);mxUtils.br(b);mxUtils.br(b);mxUtils.write(b,mxResources.get("width")+":");var m=document.createElement("input");
 m.setAttribute("type","text");m.style.width="60px";m.style.marginLeft="4px";m.style.marginRight="16px";m.value=null!=d?d.width:"";b.appendChild(m);mxUtils.write(b,mxResources.get("height")+":");var n=document.createElement("input");n.setAttribute("type","text");n.style.width="60px";n.style.marginLeft="4px";n.style.marginRight="16px";n.value=null!=d?d.height:"";b.appendChild(n);d=mxUtils.button(mxResources.get("reset"),function(){e.value="";m.value="";n.value="";g=!1});mxEvent.addListener(d,"mousedown",
 function(){g=!0});mxEvent.addListener(d,"touchstart",function(){g=!0});d.className="geBtn";d.width="100";b.appendChild(d);mxUtils.br(b);mxEvent.addListener(e,"change",l);ImageDialog.filePicked=function(a){a.action==google.picker.Action.PICKED&&null!=a.docs[0].thumbnails&&(a=a.docs[0].thumbnails[a.docs[0].thumbnails.length-1],null!=a&&(e.value=a.url,l()));e.focus()};d=document.createElement("div");d.style.marginTop="40px";d.style.textAlign="right";var q=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});
@@ -7788,8 +7788,8 @@ mxUtils.trim(y.substring(12)),"("==y.charAt(y.length-1)&&(y=y.substring(0,y.last
 y=d.getGraphBounds(),d.setSelectionCells(d.importCells(v,Math.ceil(Math.max(0,y.x/f.scale-f.translate.x)+4*d.gridSize),Math.ceil(Math.max(0,(y.y+y.height)/f.scale-f.translate.y)+4*d.gridSize))),d.scrollCellToVisible(d.getSelectionCell()))}else if("list"==c){if(0<f.length){d=a.editor.graph;e=new mxCell(f[0],new mxGeometry(0,0,160,30),"swimlane;fontStyle=1;childLayout=stackLayout;horizontal=1;startSize=26;horizontalStack=0;resizeParent=1;resizeLast=0;collapsible=1;marginBottom=0;swimlaneFillColor=#ffffff;");
 e.vertex=!0;y=d.getPreferredSizeForCell(e);null!=y&&e.geometry.width<y.width+10&&(e.geometry.width=y.width+10);n=[e];if(1<f.length)for(A=1;A<f.length;A++)"--"==f[A]?(y=new mxCell("",new mxGeometry(0,0,40,8),"line;strokeWidth=1;fillColor=none;align=left;verticalAlign=middle;spacingTop=-1;spacingLeft=3;spacingRight=3;rotatable=0;labelPosition=right;points=[];portConstraint=eastwest;"),y.vertex=!0,e.geometry.height+=y.geometry.height,e.insert(y),n.push(y)):0<f[A].length&&";"!=f[A].charAt(0)&&(l=new mxCell(f[A],
 new mxGeometry(0,0,60,26),"text;strokeColor=none;fillColor=none;align=left;verticalAlign=top;spacingLeft=4;spacingRight=4;overflow=hidden;rotatable=0;points=[[0,0.5],[1,0.5]];portConstraint=eastwest;"),l.vertex=!0,y=d.getPreferredSizeForCell(l),null!=y&&l.geometry.width<y.width&&(l.geometry.width=y.width),e.geometry.width=Math.max(e.geometry.width,l.geometry.width),e.geometry.height+=l.geometry.height,e.insert(l),n.push(l));d.getModel().beginUpdate();try{e=d.importCells([e],g.x,g.y)[0],d.fireEvent(new mxEventObject("cellsInserted",
-"cells",[e].concat(e.children)))}finally{d.getModel().endUpdate()}d.setSelectionCell(e);d.scrollCellToVisible(d.getSelectionCell())}}else{for(var n=function(a){var b=q[a];null==b&&(b=new mxCell(a,new mxGeometry(0,0,80,30),"whiteSpace=wrap;html=1;"),b.vertex=!0,q[a]=b,v.push(b));return b},q={},v=[],A=0;A<f.length;A++)if(";"!=f[A].charAt(0)){var D=f[A].split("->");if(2<=D.length){var m=n(D[0]),H=n(D[D.length-1]),D=new mxCell(2<D.length?D[1]:"",new mxGeometry);D.edge=!0;m.insertEdge(D,!0);H.insertEdge(D,
-!1);v.push(D)}}if(0<v.length){f=document.createElement("div");f.style.visibility="hidden";document.body.appendChild(f);d=new Graph(f);d.getModel().beginUpdate();try{v=d.importCells(v);for(A=0;A<v.length;A++)d.getModel().isVertex(v[A])&&(y=d.getPreferredSizeForCell(v[A]),v[A].geometry.width=Math.max(v[A].geometry.width,y.width),v[A].geometry.height=Math.max(v[A].geometry.height,y.height));e=new mxFastOrganicLayout(d);e.disableEdgeStyle=!1;e.forceConstant=120;e.execute(d.getDefaultParent());l=new mxParallelEdgeLayout(d);
+"cells",[e].concat(e.children)))}finally{d.getModel().endUpdate()}d.setSelectionCell(e);d.scrollCellToVisible(d.getSelectionCell())}}else{for(var n=function(a){var b=q[a];null==b&&(b=new mxCell(a,new mxGeometry(0,0,80,30),"whiteSpace=wrap;html=1;"),b.vertex=!0,q[a]=b,v.push(b));return b},q={},v=[],A=0;A<f.length;A++)if(";"!=f[A].charAt(0)){var G=f[A].split("->");if(2<=G.length){var m=n(G[0]),H=n(G[G.length-1]),G=new mxCell(2<G.length?G[1]:"",new mxGeometry);G.edge=!0;m.insertEdge(G,!0);H.insertEdge(G,
+!1);v.push(G)}}if(0<v.length){f=document.createElement("div");f.style.visibility="hidden";document.body.appendChild(f);d=new Graph(f);d.getModel().beginUpdate();try{v=d.importCells(v);for(A=0;A<v.length;A++)d.getModel().isVertex(v[A])&&(y=d.getPreferredSizeForCell(v[A]),v[A].geometry.width=Math.max(v[A].geometry.width,y.width),v[A].geometry.height=Math.max(v[A].geometry.height,y.height));e=new mxFastOrganicLayout(d);e.disableEdgeStyle=!1;e.forceConstant=120;e.execute(d.getDefaultParent());l=new mxParallelEdgeLayout(d);
 l.spacing=20;l.execute(d.getDefaultParent())}finally{d.getModel().endUpdate()}d.clearCellOverlays();n=[];a.editor.graph.getModel().beginUpdate();try{n=a.editor.graph.importCells(d.getModel().getChildren(d.getDefaultParent()),g.x,g.y),a.editor.graph.fireEvent(new mxEventObject("cellsInserted","cells",n))}finally{a.editor.graph.getModel().endUpdate()}a.editor.graph.setSelectionCells(n);a.editor.graph.scrollCellToVisible(a.editor.graph.getSelectionCell());d.destroy();f.parentNode.removeChild(f)}}}function e(){return"list"==
 m.value?"Person\n-name: String\n-birthDate: Date\n--\n+getName(): String\n+setName(String): void\n+isBirthday(): boolean":"table"==m.value?"CREATE TABLE Suppliers\n(\nsupplier_id int NOT NULL PRIMARY KEY,\nsupplier_name char(50) NOT NULL,\ncontact_name char(50),\n);\nCREATE TABLE Customers\n(\ncustomer_id int NOT NULL PRIMARY KEY,\ncustomer_name char(50) NOT NULL,\naddress char(50),\ncity char(50),\nstate char(25),\nzip_code char(10)\n);\n":"plantUmlPng"==m.value?"@startuml\nskinparam backgroundcolor transparent\nskinparam shadowing false\nAlice -> Bob: Authentication Request\nBob --\x3e Alice: Authentication Response\n\nAlice -> Bob: Another authentication Request\nAlice <-- Bob: another authentication Response\n@enduml":
 "plantUmlSvg"==m.value||"plantUmlTxt"==m.value?"@startuml\nskinparam shadowing false\nAlice -> Bob: Authentication Request\nBob --\x3e Alice: Authentication Response\n\nAlice -> Bob: Another authentication Request\nAlice <-- Bob: another authentication Response\n@enduml":";Example:\na->b\nb->edge label->c\nc->a\n"}var g=a.editor.graph.getFreeInsertPoint();c=document.createElement("div");c.style.textAlign="right";var l=document.createElement("textarea");l.style.resize="none";l.style.width="100%";l.style.height=
@@ -7797,32 +7797,32 @@ m.value?"Person\n-name: String\n-birthDate: Date\n--\n+getName(): String\n+setNa
 n=document.createElement("option");n.setAttribute("value","diagram");mxUtils.write(n,mxResources.get("diagram"));"plantUml"!=b&&m.appendChild(n);n=document.createElement("option");n.setAttribute("value","plantUmlSvg");mxUtils.write(n,mxResources.get("plantUml")+" ("+mxResources.get("formatSvg")+")");"plantUml"==b&&n.setAttribute("selected","selected");var q=document.createElement("option");q.setAttribute("value","plantUmlPng");mxUtils.write(q,mxResources.get("plantUml")+" ("+mxResources.get("formatPng")+
 ")");var f=document.createElement("option");f.setAttribute("value","plantUmlTxt");mxUtils.write(f,mxResources.get("plantUml")+" ("+mxResources.get("text")+")");EditorUi.enablePlantUml&&Graph.fileSupport&&!a.isOffline()&&"plantUml"==b&&(m.appendChild(n),m.appendChild(q),m.appendChild(f));var k=e();l.value=k;c.appendChild(l);this.init=function(){l.focus()};Graph.fileSupport&&(l.addEventListener("dragover",function(a){a.stopPropagation();a.preventDefault()},!1),l.addEventListener("drop",function(a){a.stopPropagation();
 a.preventDefault();if(0<a.dataTransfer.files.length){a=a.dataTransfer.files[0];var b=new FileReader;b.onload=function(a){l.value=a.target.result};b.readAsText(a)}},!1));c.appendChild(m);mxEvent.addListener(m,"change",function(){var a=e();if(0==l.value.length||l.value==k)k=a,l.value=k});b=mxUtils.button(mxResources.get("close"),function(){l.value==k?a.hideDialog():a.confirm(mxResources.get("areYouSure"),function(){a.hideDialog()})});b.className="geBtn";a.editor.cancelFirst&&c.appendChild(b);n=mxUtils.button(mxResources.get("insert"),
-function(){a.hideDialog();d(l.value,m.value)});c.appendChild(n);n.className="geBtn gePrimaryBtn";a.editor.cancelFirst||c.appendChild(b);this.container=c},NewDialog=function(a,c,b,d,e,g,l,m,n,q,f,k,p,v,t,x){function z(){var a=!0;if(null!=S)for(;F<S.length&&(a||0!=mxUtils.mod(F,30));)a=S[F++],C(a.url,a.libs,a.title,a.tooltip?a.tooltip:a.title,a.select,a.imgUrl,a.info,a.onClick,a.preview),a=!1}function u(){if(Y)b||a.hideDialog(),v(Y,fa,J.value);else if(d)b||a.hideDialog(),d(V,J.value);else{var c=J.value;
+function(){a.hideDialog();d(l.value,m.value)});c.appendChild(n);n.className="geBtn gePrimaryBtn";a.editor.cancelFirst||c.appendChild(b);this.container=c},NewDialog=function(a,c,b,d,e,g,l,m,n,q,f,k,p,v,t,x){function z(){var a=!0;if(null!=S)for(;E<S.length&&(a||0!=mxUtils.mod(E,30));)a=S[E++],C(a.url,a.libs,a.title,a.tooltip?a.tooltip:a.title,a.select,a.imgUrl,a.info,a.onClick,a.preview),a=!1}function u(){if(Y)b||a.hideDialog(),v(Y,fa,J.value);else if(d)b||a.hideDialog(),d(V,J.value);else{var c=J.value;
 null!=c&&0<c.length&&a.pickFolder(a.mode,function(b){a.createFile(c,V,null!=U&&0<U.length?U:null,null,function(){a.hideDialog()},null,b)},a.mode!=App.MODE_GOOGLE||null==a.stateArg||null==a.stateArg.folderId)}}function y(a,b,c,f,d){null!=W&&(W.style.backgroundColor="transparent",W.style.border="1px solid transparent");H.removeAttribute("disabled");V=b;U=c;W=a;Y=f;fa=d;W.style.backgroundColor=m;W.style.border=n}function C(b,c,f,d,k,p,e,g,v){var t=document.createElement("div");t.className="geTemplate";
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-"center center";t.style.backgroundRepeat="no-repeat";var A=!1;mxEvent.addListener(t,"click",function(f){H.setAttribute("disabled","disabled");t.style.backgroundColor="transparent";t.style.border="1px solid transparent";f=b;f=/^https?:\/\//.test(f)&&!a.editor.isCorsEnabledForUrl(f)?PROXY_URL+"?url="+encodeURIComponent(f):TEMPLATE_PATH+"/"+f;D.spin(N);mxUtils.get(f,mxUtils.bind(this,function(a){D.stop();200<=a.getStatus()&&299>=a.getStatus()&&(y(t,a.getText(),c),A&&u())}))});mxEvent.addListener(t,"dblclick",
-function(a){A=!0})}else t.innerHTML='<table width="100%" height="100%" style="line-height:1em;"><tr><td align="center" valign="middle">'+mxResources.get(f)+"</td></tr></table>",k&&y(t),null!=g?mxEvent.addListener(t,"click",g):(mxEvent.addListener(t,"click",function(a){y(t)}),mxEvent.addListener(t,"dblclick",function(a){u()}));N.appendChild(t)}function I(){mxEvent.addListener(N,"scroll",function(a){N.scrollTop+N.clientHeight>=N.scrollHeight&&(z(),mxEvent.consume(a))});var a=null,b;for(b in aa){var c=
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+"center center";t.style.backgroundRepeat="no-repeat";var A=!1;mxEvent.addListener(t,"click",function(f){H.setAttribute("disabled","disabled");t.style.backgroundColor="transparent";t.style.border="1px solid transparent";f=b;f=/^https?:\/\//.test(f)&&!a.editor.isCorsEnabledForUrl(f)?PROXY_URL+"?url="+encodeURIComponent(f):TEMPLATE_PATH+"/"+f;G.spin(N);mxUtils.get(f,mxUtils.bind(this,function(a){G.stop();200<=a.getStatus()&&299>=a.getStatus()&&(y(t,a.getText(),c),A&&u())}))});mxEvent.addListener(t,"dblclick",
+function(a){A=!0})}else t.innerHTML='<table width="100%" height="100%" style="line-height:1em;"><tr><td align="center" valign="middle">'+mxResources.get(f)+"</td></tr></table>",k&&y(t),null!=g?mxEvent.addListener(t,"click",g):(mxEvent.addListener(t,"click",function(a){y(t)}),mxEvent.addListener(t,"dblclick",function(a){u()}));N.appendChild(t)}function K(){mxEvent.addListener(N,"scroll",function(a){N.scrollTop+N.clientHeight>=N.scrollHeight&&(z(),mxEvent.consume(a))});var a=null,b;for(b in aa){var c=
 document.createElement("div"),f=mxResources.get(b),d=aa[b];null==f&&(f=b.substring(0,1).toUpperCase()+b.substring(1));18<f.length&&(f=f.substring(0,18)+"&hellip;");c.style.cssText="display:block;cursor:pointer;padding:6px;white-space:nowrap;margin-bottom:-1px;overflow:hidden;text-overflow:ellipsis;";c.setAttribute("title",f+" ("+d.length+")");mxUtils.write(c,c.getAttribute("title"));null!=q&&(c.style.padding=q);Z.appendChild(c);null==a&&(a=c,a.style.backgroundColor=l);(function(b,f){mxEvent.addListener(c,
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-"0");E.setAttribute("align","absmiddle");E.style.width="40px";E.style.height="40px";E.style.marginRight="10px";E.style.paddingBottom="4px";E.src=a.mode==App.MODE_GOOGLE?IMAGE_PATH+"/google-drive-logo.svg":a.mode==App.MODE_DROPBOX?IMAGE_PATH+"/dropbox-logo.svg":a.mode==App.MODE_ONEDRIVE?IMAGE_PATH+"/onedrive-logo.svg":a.mode==App.MODE_GITHUB?IMAGE_PATH+"/github-logo.svg":a.mode==App.MODE_TRELLO?IMAGE_PATH+"/trello-logo.svg":a.mode==App.MODE_BROWSER?IMAGE_PATH+"/osa_database.png":IMAGE_PATH+"/osa_drive-harddisk.png";
-!c&&b&&A.appendChild(E);b&&mxUtils.write(A,(null==a.mode||a.mode==App.MODE_GOOGLE||a.mode==App.MODE_BROWSER?mxResources.get("diagramName"):mxResources.get("filename"))+":");E=".xml";a.mode==App.MODE_GOOGLE&&null!=a.drive?E=a.drive.extension:a.mode==App.MODE_DROPBOX&&null!=a.dropbox?E=a.dropbox.extension:a.mode==App.MODE_ONEDRIVE&&null!=a.oneDrive?E=a.oneDrive.extension:a.mode==App.MODE_GITHUB&&null!=a.gitHub?E=a.gitHub.extension:a.mode==App.MODE_TRELLO&&null!=a.trello&&(E=a.trello.extension);var J=
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-width:5,radius:10,rotate:0,color:"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,top:"40%",zIndex:2E9}),H=mxUtils.button(x||mxResources.get("create"),function(){H.setAttribute("disabled","disabled");u();H.removeAttribute("disabled")});H.className="geBtn gePrimaryBtn";if(k||p){var B=[],K=null,M=function(a){H.setAttribute("disabled","disabled");for(var b=0;b<B.length;b++)B[b].className=b==a?"geBtn gePrimaryBtn":"geBtn"},A=!0;x=document.createElement("div");x.style.whiteSpace="nowrap";x.style.height=
-"30px";G.appendChild(x);E=mxUtils.button(mxResources.get("Templates",null,"Templates"),function(){Z.style.display="";N.style.left="160px";M(0);N.scrollTop=0;N.innerHTML="";F=0;K!=S&&(S=K,z(),K=null)});B.push(E);x.appendChild(E);var P=function(a){Z.style.display="none";N.style.left="30px";M(a?-1:1);null==K&&(K=S);N.scrollTop=0;N.innerHTML="";D.spin(N);F=0;var b=function(a,b){D.stop();S=a;b?N.innerHTML=b:0==a.length?N.innerHTML=mxUtils.htmlEntities(mxResources.get("noDiagrams",null,"No Diagrams Found")):
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-var O=140,R=140,aa={},T=1;aa.basic=[{title:"blankDiagram",select:!0}];var S=aa.basic;if(!c){G.appendChild(Z);G.appendChild(N);var ba=!1;/^https?:\/\//.test(f)&&!a.editor.isCorsEnabledForUrl(f)&&(f=PROXY_URL+"?url="+encodeURIComponent(f));mxUtils.get(f,function(a){if(!ba){ba=!0;for(a=a.getXml().documentElement.firstChild;null!=a;){if("undefined"!==typeof a.getAttribute){var b=a.getAttribute("url");if(null!=b){var c=a.getAttribute("section");null==c&&(c=b.indexOf("/"),c=b.substring(0,c));b=aa[c];null==
-b&&(T++,b=[],aa[c]=b);b.push({url:a.getAttribute("url"),libs:a.getAttribute("libs"),title:a.getAttribute("title"),tooltip:a.getAttribute("url"),preview:a.getAttribute("preview")})}}a=a.nextSibling}I()}})}mxEvent.addListener(J,"keypress",function(b){a.dialog.container.firstChild==G&&13==b.keyCode&&u()});f=document.createElement("div");f.style.marginTop=c?"4px":"16px";f.style.textAlign="right";f.style.position="absolute";f.style.left="40px";f.style.bottom="24px";f.style.right="40px";A=mxUtils.button(mxResources.get("cancel"),
+"click",function(){a!=f&&(a.style.backgroundColor="",a=f,a.style.backgroundColor=l,N.scrollTop=0,N.innerHTML="",E=0,S=aa[b],I=null,z())})})(b,c)}z()}b=null!=b?b:!0;e=null!=e?e:!1;l=null!=l?l:"#ebf2f9";m=null!=m?m:"#e6eff8";n=null!=n?n:"1px solid #ccd9ea";f=null!=f?f:EditorUi.templateFile;var F=document.createElement("div");F.style.height="100%";var A=document.createElement("div");A.style.whiteSpace="nowrap";A.style.height="46px";b&&F.appendChild(A);var D=document.createElement("img");D.setAttribute("border",
+"0");D.setAttribute("align","absmiddle");D.style.width="40px";D.style.height="40px";D.style.marginRight="10px";D.style.paddingBottom="4px";D.src=a.mode==App.MODE_GOOGLE?IMAGE_PATH+"/google-drive-logo.svg":a.mode==App.MODE_DROPBOX?IMAGE_PATH+"/dropbox-logo.svg":a.mode==App.MODE_ONEDRIVE?IMAGE_PATH+"/onedrive-logo.svg":a.mode==App.MODE_GITHUB?IMAGE_PATH+"/github-logo.svg":a.mode==App.MODE_TRELLO?IMAGE_PATH+"/trello-logo.svg":a.mode==App.MODE_BROWSER?IMAGE_PATH+"/osa_database.png":IMAGE_PATH+"/osa_drive-harddisk.png";
+!c&&b&&A.appendChild(D);b&&mxUtils.write(A,(null==a.mode||a.mode==App.MODE_GOOGLE||a.mode==App.MODE_BROWSER?mxResources.get("diagramName"):mxResources.get("filename"))+":");D=".xml";a.mode==App.MODE_GOOGLE&&null!=a.drive?D=a.drive.extension:a.mode==App.MODE_DROPBOX&&null!=a.dropbox?D=a.dropbox.extension:a.mode==App.MODE_ONEDRIVE&&null!=a.oneDrive?D=a.oneDrive.extension:a.mode==App.MODE_GITHUB&&null!=a.gitHub?D=a.gitHub.extension:a.mode==App.MODE_TRELLO&&null!=a.trello&&(D=a.trello.extension);var J=
+document.createElement("input");J.setAttribute("value",a.defaultFilename+D);J.style.marginLeft="10px";J.style.width=c?"220px":"430px";this.init=function(){b&&(J.focus(),mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?J.select():document.execCommand("selectAll",!1,null))};b&&(A.appendChild(J),null!=a.editor.fileExtensions&&(D=FilenameDialog.createTypeHint(a,J,a.editor.fileExtensions),D.style.marginTop="12px",A.appendChild(D)));var A=!1,E=0,G=new Spinner({lines:12,length:10,
+width:5,radius:10,rotate:0,color:"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,top:"40%",zIndex:2E9}),H=mxUtils.button(x||mxResources.get("create"),function(){H.setAttribute("disabled","disabled");u();H.removeAttribute("disabled")});H.className="geBtn gePrimaryBtn";if(k||p){var B=[],I=null,M=function(a){H.setAttribute("disabled","disabled");for(var b=0;b<B.length;b++)B[b].className=b==a?"geBtn gePrimaryBtn":"geBtn"},A=!0;x=document.createElement("div");x.style.whiteSpace="nowrap";x.style.height=
+"30px";F.appendChild(x);D=mxUtils.button(mxResources.get("Templates",null,"Templates"),function(){Z.style.display="";N.style.left="160px";M(0);N.scrollTop=0;N.innerHTML="";E=0;I!=S&&(S=I,z(),I=null)});B.push(D);x.appendChild(D);var O=function(a){Z.style.display="none";N.style.left="30px";M(a?-1:1);null==I&&(I=S);N.scrollTop=0;N.innerHTML="";G.spin(N);E=0;var b=function(a,b){G.stop();S=a;b?N.innerHTML=b:0==a.length?N.innerHTML=mxUtils.htmlEntities(mxResources.get("noDiagrams",null,"No Diagrams Found")):
+(N.innerHTML="",z())};a?p(P.value,b):k(b)};k&&(D=mxUtils.button(mxResources.get("Recent",null,"Recent"),function(){O()}),x.appendChild(D),B.push(D));if(p){D=document.createElement("span");D.style.marginLeft="10px";D.innerHTML=mxUtils.htmlEntities(mxResources.get("search")+":");x.appendChild(D);var P=document.createElement("input");P.style.marginRight="10px";P.style.marginLeft="10px";P.style.width="220px";mxEvent.addListener(P,"keypress",function(a){13==a.keyCode&&O(!0)});x.appendChild(P);D=mxUtils.button(mxResources.get("search"),
+function(){O(!0)});D.className="geBtn";x.appendChild(D)}M(0)}var U=null,V=null,W=null,Y=null,fa=null,N=document.createElement("div");N.style.border="1px solid #d3d3d3";N.style.position="absolute";N.style.left="160px";N.style.right="34px";A=(b?72:40)+(A?30:0);N.style.top=A+"px";N.style.bottom="68px";N.style.margin="6px 0 0 -1px";N.style.padding="6px";N.style.overflow="auto";var Z=document.createElement("div");Z.style.cssText="position:absolute;left:30px;width:128px;top:"+A+"px;bottom:68px;margin-top:6px;overflow:auto;border:1px solid #d3d3d3;";
+var Q=140,R=140,aa={},T=1;aa.basic=[{title:"blankDiagram",select:!0}];var S=aa.basic;if(!c){F.appendChild(Z);F.appendChild(N);var ba=!1;/^https?:\/\//.test(f)&&!a.editor.isCorsEnabledForUrl(f)&&(f=PROXY_URL+"?url="+encodeURIComponent(f));mxUtils.get(f,function(a){if(!ba){ba=!0;for(a=a.getXml().documentElement.firstChild;null!=a;){if("undefined"!==typeof a.getAttribute){var b=a.getAttribute("url");if(null!=b){var c=a.getAttribute("section");null==c&&(c=b.indexOf("/"),c=b.substring(0,c));b=aa[c];null==
+b&&(T++,b=[],aa[c]=b);b.push({url:a.getAttribute("url"),libs:a.getAttribute("libs"),title:a.getAttribute("title"),tooltip:a.getAttribute("url"),preview:a.getAttribute("preview")})}}a=a.nextSibling}K()}})}mxEvent.addListener(J,"keypress",function(b){a.dialog.container.firstChild==F&&13==b.keyCode&&u()});f=document.createElement("div");f.style.marginTop=c?"4px":"16px";f.style.textAlign="right";f.style.position="absolute";f.style.left="40px";f.style.bottom="24px";f.style.right="40px";A=mxUtils.button(mxResources.get("cancel"),
 function(){null!=g&&g();a.hideDialog(!0)});A.className="geBtn";!a.editor.cancelFirst||e&&null==g||f.appendChild(A);c||a.isOffline()||!b||null!=d||e||(x=mxUtils.button(mxResources.get("help"),function(){a.openLink("https://support.draw.io/display/DO/Creating+and+Opening+Files")}),x.className="geBtn",f.appendChild(x));c||"1"==urlParams.embed||e||(c=mxUtils.button(mxResources.get("fromTemplateUrl"),function(){var b=new FilenameDialog(a,"",mxResources.get("create"),function(b){null!=b&&0<b.length&&(b=
 a.getUrl(window.location.pathname+"?mode="+a.mode+"&title="+encodeURIComponent(J.value)+"&create="+encodeURIComponent(b)),null==a.getCurrentFile()?window.location.href=b:window.openWindow(b))},mxResources.get("url"));a.showDialog(b.container,300,80,!0,!0);b.init()}),c.className="geBtn",f.appendChild(c));Graph.fileSupport&&t&&(t=mxUtils.button(mxResources.get("import"),function(){var b=document.createElement("input");b.setAttribute("multiple","multiple");b.setAttribute("type","file");mxEvent.addListener(b,
-"change",function(c){a.openFiles(b.files,!0)});b.click()}),t.className="geBtn",f.appendChild(t));f.appendChild(H);a.editor.cancelFirst||null!=d||e&&null==g||f.appendChild(A);G.appendChild(f);this.container=G},CreateDialog=function(a,c,b,d,e,g,l,m,n,q,f,k,p,v,t,x){function z(b,f,d,p){function e(){mxEvent.addListener(g,"click",function(){var b=d;if(l){var f=C.value,k=f.lastIndexOf(".");if(0>c.lastIndexOf(".")&&0>k){var b=null!=b?b:A.value,p="";b==App.MODE_GOOGLE?p=a.drive.extension:b==App.MODE_GITHUB?
+"change",function(c){a.openFiles(b.files,!0)});b.click()}),t.className="geBtn",f.appendChild(t));f.appendChild(H);a.editor.cancelFirst||null!=d||e&&null==g||f.appendChild(A);F.appendChild(f);this.container=F},CreateDialog=function(a,c,b,d,e,g,l,m,n,q,f,k,p,v,t,x){function z(b,f,d,p){function e(){mxEvent.addListener(g,"click",function(){var b=d;if(l){var f=C.value,k=f.lastIndexOf(".");if(0>c.lastIndexOf(".")&&0>k){var b=null!=b?b:A.value,p="";b==App.MODE_GOOGLE?p=a.drive.extension:b==App.MODE_GITHUB?
 p=a.gitHub.extension:b==App.MODE_TRELLO?p=a.trello.extension:b==App.MODE_DROPBOX?p=a.dropbox.extension:b==App.MODE_ONEDRIVE?p=a.oneDrive.extension:b==App.MODE_DEVICE&&(p=".xml");0<=k&&(f=f.substring(0,k));C.value=f+p}}u(d)})}var g=document.createElement("a");g.style.overflow="hidden";var y=document.createElement("img");y.src=b;y.setAttribute("border","0");y.setAttribute("align","absmiddle");y.style.width="60px";y.style.height="60px";y.style.paddingBottom="6px";g.style.display=mxClient.IS_QUIRKS?"inline":
 "inline-block";g.className="geBaseButton";g.style.position="relative";g.style.margin="4px";g.style.padding="8px 8px 10px 8px";g.style.whiteSpace="nowrap";g.appendChild(y);mxClient.IS_QUIRKS&&(g.style.cssFloat="left",g.style.zoom="1");g.style.color="gray";g.style.fontSize="11px";var t=document.createElement("div");g.appendChild(t);mxUtils.write(t,f);if(null!=p&&null==a[p]){y.style.visibility="hidden";mxUtils.setOpacity(t,10);var v=new Spinner({lines:12,length:12,width:5,radius:10,rotate:0,color:"#000",
-speed:1.5,trail:60,shadow:!1,hwaccel:!1,top:"40%",zIndex:2E9});v.spin(g);var x=window.setTimeout(function(){null==a[p]&&(v.stop(),g.style.display="none")},3E4);a.addListener("clientLoaded",mxUtils.bind(this,function(){null!=a[p]&&(window.clearTimeout(x),mxUtils.setOpacity(t,100),y.style.visibility="",v.stop(),e())}))}else e();I.appendChild(g);++G==k&&(mxUtils.br(I),G=0)}function u(c){var f=C.value;if(null==c||null!=f&&0<f.length)a.hideDialog(),b(f,c)}l=null!=l?l:!0;m=null!=m?m:!0;k=null!=k?k:4;g=
+speed:1.5,trail:60,shadow:!1,hwaccel:!1,top:"40%",zIndex:2E9});v.spin(g);var x=window.setTimeout(function(){null==a[p]&&(v.stop(),g.style.display="none")},3E4);a.addListener("clientLoaded",mxUtils.bind(this,function(){null!=a[p]&&(window.clearTimeout(x),mxUtils.setOpacity(t,100),y.style.visibility="",v.stop(),e())}))}else e();K.appendChild(g);++F==k&&(mxUtils.br(K),F=0)}function u(c){var f=C.value;if(null==c||null!=f&&0<f.length)a.hideDialog(),b(f,c)}l=null!=l?l:!0;m=null!=m?m:!0;k=null!=k?k:4;g=
 document.createElement("div");null==d&&a.addLanguageMenu(g);var y=document.createElement("h2");mxUtils.write(y,e||mxResources.get("create"));y.style.marginTop="0px";y.style.marginBottom="24px";g.appendChild(y);mxUtils.write(g,mxResources.get("filename")+":");var C=document.createElement("input");C.setAttribute("value",c);C.style.width="280px";C.style.marginLeft="10px";C.style.marginBottom="20px";this.init=function(){C.focus();mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?
 C.select():document.execCommand("selectAll",!1,null)};g.appendChild(C);null!=x&&g.appendChild(FilenameDialog.createTypeHint(a,C,x));null!=p&&null!=v&&"image/"==v.substring(0,6)&&(C.style.width="160px",e=null,"image/svg+xml"==v&&mxClient.IS_SVG?(e=document.createElement("div"),e.innerHTML=mxUtils.trim(p),p=e.getElementsByTagName("svg")[0],v=parseInt(p.getAttribute("width")),t=parseInt(p.getAttribute("height")),p.setAttribute("viewBox","0 0 "+v+" "+t),p.setAttribute("width","120px"),p.setAttribute("height",
-"80px")):(e=document.createElement("img"),e.setAttribute("src","data:"+v+(t?";base64,":";utf8,")+p)),e.style.position="absolute",e.style.top="70px",e.style.right="100px",e.style.maxWidth="120px",e.style.maxHeight="80px",mxUtils.setPrefixedStyle(e.style,"transform","translate(50%,-50%)"),g.appendChild(e),n&&Editor.popupsAllowed&&(e.style.cursor="pointer",mxEvent.addListener(e,"click",function(){u("_blank")})));mxUtils.br(g);var I=document.createElement("div");I.style.textAlign="center";var G=0;I.style.marginTop=
-"6px";g.appendChild(I);var A=document.createElement("select");A.style.marginLeft="10px";a.isOfflineApp()||a.isOffline()||("function"===typeof window.DriveClient&&(p=document.createElement("option"),p.setAttribute("value",App.MODE_GOOGLE),mxUtils.write(p,mxResources.get("googleDrive")),A.appendChild(p),z(IMAGE_PATH+"/google-drive-logo.svg",mxResources.get("googleDrive"),App.MODE_GOOGLE,"drive")),"function"===typeof window.OneDriveClient&&(p=document.createElement("option"),p.setAttribute("value",App.MODE_ONEDRIVE),
+"80px")):(e=document.createElement("img"),e.setAttribute("src","data:"+v+(t?";base64,":";utf8,")+p)),e.style.position="absolute",e.style.top="70px",e.style.right="100px",e.style.maxWidth="120px",e.style.maxHeight="80px",mxUtils.setPrefixedStyle(e.style,"transform","translate(50%,-50%)"),g.appendChild(e),n&&Editor.popupsAllowed&&(e.style.cursor="pointer",mxEvent.addListener(e,"click",function(){u("_blank")})));mxUtils.br(g);var K=document.createElement("div");K.style.textAlign="center";var F=0;K.style.marginTop=
+"6px";g.appendChild(K);var A=document.createElement("select");A.style.marginLeft="10px";a.isOfflineApp()||a.isOffline()||("function"===typeof window.DriveClient&&(p=document.createElement("option"),p.setAttribute("value",App.MODE_GOOGLE),mxUtils.write(p,mxResources.get("googleDrive")),A.appendChild(p),z(IMAGE_PATH+"/google-drive-logo.svg",mxResources.get("googleDrive"),App.MODE_GOOGLE,"drive")),"function"===typeof window.OneDriveClient&&(p=document.createElement("option"),p.setAttribute("value",App.MODE_ONEDRIVE),
 mxUtils.write(p,mxResources.get("oneDrive")),A.appendChild(p),a.mode==App.MODE_ONEDRIVE&&p.setAttribute("selected","selected"),z(IMAGE_PATH+"/onedrive-logo.svg",mxResources.get("oneDrive"),App.MODE_ONEDRIVE,"oneDrive")),"function"===typeof window.DropboxClient&&(p=document.createElement("option"),p.setAttribute("value",App.MODE_DROPBOX),mxUtils.write(p,mxResources.get("dropbox")),A.appendChild(p),a.mode==App.MODE_DROPBOX&&p.setAttribute("selected","selected"),z(IMAGE_PATH+"/dropbox-logo.svg",mxResources.get("dropbox"),
 App.MODE_DROPBOX,"dropbox")),null!=a.gitHub&&(p=document.createElement("option"),p.setAttribute("value",App.MODE_GITHUB),mxUtils.write(p,mxResources.get("github")),A.appendChild(p),z(IMAGE_PATH+"/github-logo.svg",mxResources.get("github"),App.MODE_GITHUB,"gitHub")),"function"===typeof window.TrelloClient&&(p=document.createElement("option"),p.setAttribute("value",App.MODE_TRELLO),mxUtils.write(p,mxResources.get("trello")),A.appendChild(p),z(IMAGE_PATH+"/trello-logo.svg",mxResources.get("trello"),
 App.MODE_TRELLO,"trello")));Editor.useLocalStorage&&"device"!=urlParams.storage&&null==a.getCurrentFile()||(p=document.createElement("option"),p.setAttribute("value",App.MODE_DEVICE),mxUtils.write(p,mxResources.get("device")),A.appendChild(p),a.mode!=App.MODE_DEVICE&&m||p.setAttribute("selected","selected"),f&&z(IMAGE_PATH+"/osa_drive-harddisk.png",mxResources.get("device"),App.MODE_DEVICE));m&&isLocalStorage&&"0"!=urlParams.browser&&(m=document.createElement("option"),m.setAttribute("value",App.MODE_BROWSER),
@@ -7835,8 +7835,8 @@ null,!0)});m.className="geBtn gePrimaryBtn";m.style.width=l.style.width;g.append
 n.style.backgroundPosition="100% 50%";n.style.paddingRight="14px";b=document.createElement("div");b.setAttribute("title",mxResources.get("reset"));b.style.position="relative";b.style.left="-16px";b.style.width="12px";b.style.height="14px";b.style.cursor="pointer";b.style.display=mxClient.IS_VML?"inline":"inline-block";b.style.top=(mxClient.IS_VML?0:3)+"px";b.style.background="url('"+a.editor.transparentImage+"')";mxEvent.addListener(b,"click",function(){n.value="";n.focus()});c.appendChild(n);c.appendChild(b);
 m.appendChild(c);var q=function(b,c,f,k){var p="data:"==b.substring(0,5);!a.isOffline()||p&&"undefined"===typeof chrome?0<b.length&&a.spinner.spin(document.body,mxResources.get("inserting"))?a.loadImage(b,function(p){a.spinner.stop();a.hideDialog();var u=!1===k?1:null!=c&&null!=f?Math.max(c/p.width,f/p.height):Math.min(1,Math.min(520/p.width,520/p.height));g&&(b=a.convertDataUri(b));d(b,Math.round(Number(p.width)*u),Math.round(Number(p.height)*u))},function(){a.spinner.stop();d(null);a.showError(mxResources.get("error"),
 mxResources.get("fileNotFound"),mxResources.get("ok"))}):(a.hideDialog(),d(b)):(b=a.convertDataUri(b),c=null==c?120:c,f=null==f?100:f,a.hideDialog(),d(b,c,f))},f=function(b,c){if(null!=b){var f=e?null:l.getModel().getGeometry(l.getSelectionCell());null!=f?q(b,f.width,f.height,c):q(b,null,null,c)}else a.hideDialog(),d(null)};this.init=function(){n.focus();if(Graph.fileSupport){n.setAttribute("placeholder",mxResources.get("dragImagesHere"));var b=m.parentNode,c=null;mxEvent.addListener(b,"dragleave",
-function(a){null!=c&&(c.parentNode.removeChild(c),c=null);a.stopPropagation();a.preventDefault()});mxEvent.addListener(b,"dragover",mxUtils.bind(this,function(f){null==c&&(!mxClient.IS_IE||10<document.documentMode)&&(c=a.highlightElement(b));f.stopPropagation();f.preventDefault()}));mxEvent.addListener(b,"drop",mxUtils.bind(this,function(b){null!=c&&(c.parentNode.removeChild(c),c=null);if(0<b.dataTransfer.files.length)a.importFiles(b.dataTransfer.files,0,0,a.maxImageSize,function(a,b,c,d,k,p,g,e){f(a,
-e)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()},!mxEvent.isControlDown(b));else if(0<=mxUtils.indexOf(b.dataTransfer.types,"text/uri-list")){var d=b.dataTransfer.getData("text/uri-list");/\.(gif|jpg|jpeg|tiff|png|svg)($|\?)/i.test(d)&&f(decodeURIComponent(d))}b.stopPropagation();b.preventDefault()}),!1)}};b=document.createElement("div");b.style.marginTop=mxClient.IS_QUIRKS?"22px":"14px";b.style.textAlign="right";c=mxUtils.button(mxResources.get("cancel"),
+function(a){null!=c&&(c.parentNode.removeChild(c),c=null);a.stopPropagation();a.preventDefault()});mxEvent.addListener(b,"dragover",mxUtils.bind(this,function(f){null==c&&(!mxClient.IS_IE||10<document.documentMode)&&(c=a.highlightElement(b));f.stopPropagation();f.preventDefault()}));mxEvent.addListener(b,"drop",mxUtils.bind(this,function(b){null!=c&&(c.parentNode.removeChild(c),c=null);if(0<b.dataTransfer.files.length)a.importFiles(b.dataTransfer.files,0,0,a.maxImageSize,function(a,b,c,d,k,p,e,g){f(a,
+g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()},!mxEvent.isControlDown(b));else if(0<=mxUtils.indexOf(b.dataTransfer.types,"text/uri-list")){var d=b.dataTransfer.getData("text/uri-list");/\.(gif|jpg|jpeg|tiff|png|svg)($|\?)/i.test(d)&&f(decodeURIComponent(d))}b.stopPropagation();b.preventDefault()}),!1)}};b=document.createElement("div");b.style.marginTop=mxClient.IS_QUIRKS?"22px":"14px";b.style.textAlign="right";c=mxUtils.button(mxResources.get("cancel"),
 function(){a.spinner.stop();a.hideDialog()});c.className="geBtn";a.editor.cancelFirst&&b.appendChild(c);ImageDialog.filePicked=function(a){a.action==google.picker.Action.PICKED&&null!=a.docs[0].thumbnails&&(a=a.docs[0].thumbnails[a.docs[0].thumbnails.length-1],null!=a&&(n.value=a.url));n.focus()};if(Graph.fileSupport){var k=document.createElement("input");k.setAttribute("multiple","multiple");k.setAttribute("type","file");if(null==document.documentMode){mxEvent.addListener(k,"change",function(b){a.importFiles(k.files,
 0,0,a.maxImageSize,function(a,b,c,d,k,p){f(a)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()},!0)});var p=mxUtils.button(mxResources.get("open"),function(){k.click()});p.className="geBtn";b.appendChild(p)}}document.createElement("canvas").getContext&&"data:image/"==n.value.substring(0,11)&&"data:image/svg"!=n.value.substring(0,14)&&(p=mxUtils.button(mxResources.get("crop"),function(){var b=new CropImageDialog(a,n.value,function(a){n.value=
 a});a.showDialog(b.container,200,185,!0,!0);b.init()}),p.className="geBtn",b.appendChild(p));"undefined"!=typeof google&&"undefined"!=typeof google.picker&&window.self===window.top&&(p=mxUtils.button(mxResources.get("search"),function(){if(null==a.imageSearchPicker){var b=(new google.picker.PickerBuilder).setLocale(mxLanguage).addView(google.picker.ViewId.IMAGE_SEARCH).enableFeature(google.picker.Feature.NAV_HIDDEN);a.imageSearchPicker=b.setCallback(function(a){ImageDialog.filePicked(a)}).build()}a.imageSearchPicker.setVisible(!0)}),
@@ -7868,23 +7868,23 @@ c.appendChild(n);b=document.createElement("div");b.style.marginTop="26px";b.styl
 var RevisionDialog=function(a,c,b){var d=document.createElement("div"),e=document.createElement("h3");e.style.marginTop="0px";mxUtils.write(e,mxResources.get("revisionHistory"));d.appendChild(e);var g=document.createElement("div");g.style.position="absolute";g.style.overflow="auto";g.style.width="170px";g.style.height="378px";d.appendChild(g);var l=document.createElement("div");l.style.position="absolute";l.style.border="1px solid lightGray";l.style.left="199px";l.style.width="470px";l.style.height=
 "376px";l.style.overflow="hidden";mxEvent.disableContextMenu(l);d.appendChild(l);var m=new Graph(l);m.setTooltips(!1);m.setEnabled(!1);m.setPanning(!0);m.panningHandler.ignoreCell=!0;m.panningHandler.useLeftButtonForPanning=!0;m.minFitScale=null;m.maxFitScale=null;m.centerZoom=!0;var n=0,q=null,f=0,k=m.getGlobalVariable;m.getGlobalVariable=function(a){return"page"==a&&null!=q&&null!=q[f]?q[f].getAttribute("name"):"pagenumber"==a?f+1:k.apply(this,arguments)};m.getLinkForCell=function(){return null};
 Editor.MathJaxRender&&m.addListener(mxEvent.SIZE,mxUtils.bind(this,function(b,c){a.editor.graph.mathEnabled&&Editor.MathJaxRender(m.container)}));var p=new Spinner({lines:11,length:15,width:6,radius:10,corners:1,rotate:0,direction:1,color:"#000",speed:1.4,trail:60,shadow:!1,hwaccel:!1,className:"spinner",zIndex:2E9,top:"50%",left:"50%"}),v=a.getCurrentFile(),t=null,x=null,z=null,u=null,y=mxUtils.button("",function(){null!=z&&m.zoomIn()});y.className="geSprite geSprite-zoomin";y.setAttribute("title",
-mxResources.get("zoomIn"));y.style.outline="none";y.style.border="none";y.style.margin="2px";y.setAttribute("disabled","disabled");mxUtils.setOpacity(y,20);var C=mxUtils.button("",function(){null!=z&&m.zoomOut()});C.className="geSprite geSprite-zoomout";C.setAttribute("title",mxResources.get("zoomOut"));C.style.outline="none";C.style.border="none";C.style.margin="2px";C.setAttribute("disabled","disabled");mxUtils.setOpacity(C,20);var I=mxUtils.button("",function(){null!=z&&(m.maxFitScale=8,m.fit(8),
-m.center())});I.className="geSprite geSprite-fit";I.setAttribute("title",mxResources.get("fit"));I.style.outline="none";I.style.border="none";I.style.margin="2px";I.setAttribute("disabled","disabled");mxUtils.setOpacity(I,20);var G=mxUtils.button("",function(){null!=z&&(m.zoomActual(),m.center())});G.className="geSprite geSprite-actualsize";G.setAttribute("title",mxResources.get("actualSize"));G.style.outline="none";G.style.border="none";G.style.margin="2px";G.setAttribute("disabled","disabled");
-mxUtils.setOpacity(G,20);var A=document.createElement("div");A.style.position="absolute";A.style.textAlign="right";A.style.color="gray";A.style.marginTop="10px";A.style.backgroundColor="transparent";A.style.top="440px";A.style.right="32px";A.style.maxWidth="380px";A.style.cursor="default";var E=mxUtils.button(mxResources.get("download"),function(){if(null!=z){var b=mxUtils.getXml(z.documentElement),c=a.getBaseFilename()+".xml";a.isLocalFileSave()?a.saveLocalFile(b,c,"text/xml"):(b="undefined"===typeof pako?
-"&xml="+encodeURIComponent(b):"&data="+encodeURIComponent(Graph.compress(b)),(new mxXmlRequest(SAVE_URL,"filename="+encodeURIComponent(c)+"&format=xml"+b)).simulate(document,"_blank"))}});E.className="geBtn";E.setAttribute("disabled","disabled");var J=mxUtils.button(mxResources.get("restore"),function(){null!=z&&null!=u&&a.confirm(mxResources.get("areYouSure"),function(){null!=b?b(u):a.spinner.spin(document.body,mxResources.get("restoring"))&&v.save(!0,function(b){a.spinner.stop();a.replaceFileData(u);
-a.hideDialog()},function(b){a.spinner.stop();a.editor.setStatus("");a.handleError(b,null!=b?mxResources.get("errorSavingFile"):null)})})});J.className="geBtn";J.setAttribute("disabled","disabled");var F=document.createElement("select");F.setAttribute("disabled","disabled");F.style.maxWidth="80px";F.style.position="relative";F.style.top="-2px";F.style.verticalAlign="bottom";F.style.marginRight="6px";F.style.display="none";var D=null;mxEvent.addListener(F,"change",function(a){null!=D&&(D(a),mxEvent.consume(a))});
-var H=mxUtils.button(mxResources.get("edit"),function(){null!=z&&(window.openFile=new OpenFile(function(){window.openFile=null}),window.openFile.setData(mxUtils.getXml(z.documentElement)),a.openLink(a.getUrl(),null,!0))});H.className="geBtn";H.setAttribute("disabled","disabled");null!=b&&(H.style.display="none");var B=mxUtils.button(mxResources.get("show"),function(){null!=x&&a.openLink(x.getUrl(F.selectedIndex))});B.className="geBtn gePrimaryBtn";B.setAttribute("disabled","disabled");null!=b&&(B.style.display=
-"none",J.className="geBtn gePrimaryBtn");e=document.createElement("div");e.style.position="absolute";e.style.top="482px";e.style.width="640px";e.style.textAlign="right";var K=document.createElement("div");K.className="geToolbarContainer";K.style.backgroundColor="transparent";K.style.padding="2px";K.style.border="none";K.style.left="199px";K.style.top="442px";var M=null;if(null!=c&&0<c.length){l.style.cursor="move";var P=document.createElement("table");P.style.border="1px solid lightGray";P.style.borderCollapse=
-"collapse";P.style.borderSpacing="0px";P.style.width="100%";var Q=document.createElement("tbody"),U=(new Date).toDateString();null!=a.currentPage&&null!=a.pages&&(n=mxUtils.indexOf(a.pages,a.currentPage));for(var V=c.length-1;0<=V;V--){var W=function(b){var d=new Date(b.modifiedDate),k=null;if(0<=d.getTime()){var g=function(c){p.stop();var g=mxUtils.parseXml(c),e=a.editor.extractGraphModel(g.documentElement,!0);if(null!=e){var t=function(a){null!=a&&(a=x(mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(a))).documentElement));
-return a},x=function(a){var b=a.getAttribute("background");if(null==b||""==b||b==mxConstants.NONE)b="#ffffff";l.style.backgroundColor=b;(new mxCodec(a.ownerDocument)).decode(a,m.getModel());m.maxFitScale=1;m.fit(8);m.center();return a};F.style.display="none";F.innerHTML="";z=g;u=c;q=parseSelectFunction=null;f=0;if("mxfile"==e.nodeName){g=e.getElementsByTagName("diagram");q=[];for(c=0;c<g.length;c++)q.push(g[c]);f=Math.min(n,q.length-1);0<q.length&&t(q[f]);if(1<q.length)for(F.removeAttribute("disabled"),
-F.style.display="",c=0;c<q.length;c++)g=document.createElement("option"),mxUtils.write(g,q[c].getAttribute("name")||mxResources.get("pageWithNumber",[c+1])),g.setAttribute("value",c),c==f&&g.setAttribute("selected","selected"),F.appendChild(g);D=function(){try{var b=parseInt(F.value);t(q[b]);f=n=b}catch(L){F.value=n,a.handleError(L)}}}else x(e);c=b.lastModifyingUserName;null!=c&&20<c.length&&(c=c.substring(0,20)+"...");A.innerHTML="";mxUtils.write(A,(null!=c?c+" ":"")+d.toLocaleDateString()+" "+d.toLocaleTimeString());
-A.setAttribute("title",k.getAttribute("title"));y.removeAttribute("disabled");C.removeAttribute("disabled");I.removeAttribute("disabled");G.removeAttribute("disabled");null!=v&&v.isRestricted()||(a.editor.graph.isEnabled()&&J.removeAttribute("disabled"),E.removeAttribute("disabled"),B.removeAttribute("disabled"),H.removeAttribute("disabled"));mxUtils.setOpacity(y,60);mxUtils.setOpacity(C,60);mxUtils.setOpacity(I,60);mxUtils.setOpacity(G,60)}else F.style.display="none",F.innerHTML="",A.innerHTML="",
-mxUtils.write(A,mxResources.get("errorLoadingFile"))},k=document.createElement("tr");k.style.borderBottom="1px solid lightGray";k.style.fontSize="12px";k.style.cursor="pointer";var e=document.createElement("td");e.style.padding="6px";e.style.whiteSpace="nowrap";b==c[c.length-1]?mxUtils.write(e,mxResources.get("current")):d.toDateString()===U?mxUtils.write(e,d.toLocaleTimeString()):mxUtils.write(e,d.toLocaleDateString()+" "+d.toLocaleTimeString());k.appendChild(e);k.setAttribute("title",d.toLocaleDateString()+
-" "+d.toLocaleTimeString()+" "+a.formatFileSize(parseInt(b.fileSize))+(null!=b.lastModifyingUserName?" "+b.lastModifyingUserName:""));mxEvent.addListener(k,"click",function(a){x!=b&&(p.stop(),null!=t&&(t.style.backgroundColor=""),x=b,t=k,t.style.backgroundColor="#ebf2f9",u=z=null,A.removeAttribute("title"),A.innerHTML=mxUtils.htmlEntities(mxResources.get("loading")+"..."),l.style.backgroundColor="#ffffff",m.getModel().clear(),J.setAttribute("disabled","disabled"),E.setAttribute("disabled","disabled"),
-y.setAttribute("disabled","disabled"),C.setAttribute("disabled","disabled"),G.setAttribute("disabled","disabled"),I.setAttribute("disabled","disabled"),H.setAttribute("disabled","disabled"),B.setAttribute("disabled","disabled"),F.setAttribute("disabled","disabled"),mxUtils.setOpacity(y,20),mxUtils.setOpacity(C,20),mxUtils.setOpacity(I,20),mxUtils.setOpacity(G,20),p.spin(l),b.getXml(function(a){if(x==b)try{g(a)}catch(T){A.innerHTML=mxUtils.htmlEntities(mxResources.get("error")+": "+T.message)}},function(a){p.stop();
-F.style.display="none";F.innerHTML="";A.innerHTML="";mxUtils.write(A,mxResources.get("errorLoadingFile"))}),mxEvent.consume(a))});mxEvent.addListener(k,"dblclick",function(a){B.click();window.getSelection?window.getSelection().removeAllRanges():document.selection&&document.selection.empty();mxEvent.consume(a)},!1);Q.appendChild(k)}return k}(c[V]);null!=W&&V==c.length-1&&(M=W)}P.appendChild(Q);g.appendChild(P)}else null==v||null==a.drive&&v.constructor==window.DriveFile||null==a.dropbox&&v.constructor==
-window.DropboxFile?(l.style.display="none",K.style.display="none",mxUtils.write(g,mxResources.get("notAvailable"))):(l.style.display="none",K.style.display="none",mxUtils.write(g,mxResources.get("noRevisions")));this.init=function(){null!=M&&M.click()};g=mxUtils.button(mxResources.get("close"),function(){a.hideDialog()});g.className="geBtn";K.appendChild(F);K.appendChild(y);K.appendChild(C);K.appendChild(G);K.appendChild(I);a.editor.cancelFirst?(e.appendChild(g),e.appendChild(E),e.appendChild(H),
-e.appendChild(J),e.appendChild(B)):(e.appendChild(E),e.appendChild(H),e.appendChild(J),e.appendChild(B),e.appendChild(g));d.appendChild(e);d.appendChild(K);d.appendChild(A);this.container=d},DraftDialog=function(a,c,b,d,e,g,l,m){var n=document.createElement("div"),q=document.createElement("div");q.style.marginTop="0px";q.style.whiteSpace="nowrap";q.style.overflow="auto";mxUtils.write(q,c);n.appendChild(q);var f=document.createElement("div");f.style.position="absolute";f.style.border="1px solid lightGray";
+mxResources.get("zoomIn"));y.style.outline="none";y.style.border="none";y.style.margin="2px";y.setAttribute("disabled","disabled");mxUtils.setOpacity(y,20);var C=mxUtils.button("",function(){null!=z&&m.zoomOut()});C.className="geSprite geSprite-zoomout";C.setAttribute("title",mxResources.get("zoomOut"));C.style.outline="none";C.style.border="none";C.style.margin="2px";C.setAttribute("disabled","disabled");mxUtils.setOpacity(C,20);var K=mxUtils.button("",function(){null!=z&&(m.maxFitScale=8,m.fit(8),
+m.center())});K.className="geSprite geSprite-fit";K.setAttribute("title",mxResources.get("fit"));K.style.outline="none";K.style.border="none";K.style.margin="2px";K.setAttribute("disabled","disabled");mxUtils.setOpacity(K,20);var F=mxUtils.button("",function(){null!=z&&(m.zoomActual(),m.center())});F.className="geSprite geSprite-actualsize";F.setAttribute("title",mxResources.get("actualSize"));F.style.outline="none";F.style.border="none";F.style.margin="2px";F.setAttribute("disabled","disabled");
+mxUtils.setOpacity(F,20);var A=document.createElement("div");A.style.position="absolute";A.style.textAlign="right";A.style.color="gray";A.style.marginTop="10px";A.style.backgroundColor="transparent";A.style.top="440px";A.style.right="32px";A.style.maxWidth="380px";A.style.cursor="default";var D=mxUtils.button(mxResources.get("download"),function(){if(null!=z){var b=mxUtils.getXml(z.documentElement),c=a.getBaseFilename()+".xml";a.isLocalFileSave()?a.saveLocalFile(b,c,"text/xml"):(b="undefined"===typeof pako?
+"&xml="+encodeURIComponent(b):"&data="+encodeURIComponent(Graph.compress(b)),(new mxXmlRequest(SAVE_URL,"filename="+encodeURIComponent(c)+"&format=xml"+b)).simulate(document,"_blank"))}});D.className="geBtn";D.setAttribute("disabled","disabled");var J=mxUtils.button(mxResources.get("restore"),function(){null!=z&&null!=u&&a.confirm(mxResources.get("areYouSure"),function(){null!=b?b(u):a.spinner.spin(document.body,mxResources.get("restoring"))&&v.save(!0,function(b){a.spinner.stop();a.replaceFileData(u);
+a.hideDialog()},function(b){a.spinner.stop();a.editor.setStatus("");a.handleError(b,null!=b?mxResources.get("errorSavingFile"):null)})})});J.className="geBtn";J.setAttribute("disabled","disabled");var E=document.createElement("select");E.setAttribute("disabled","disabled");E.style.maxWidth="80px";E.style.position="relative";E.style.top="-2px";E.style.verticalAlign="bottom";E.style.marginRight="6px";E.style.display="none";var G=null;mxEvent.addListener(E,"change",function(a){null!=G&&(G(a),mxEvent.consume(a))});
+var H=mxUtils.button(mxResources.get("edit"),function(){null!=z&&(window.openFile=new OpenFile(function(){window.openFile=null}),window.openFile.setData(mxUtils.getXml(z.documentElement)),a.openLink(a.getUrl(),null,!0))});H.className="geBtn";H.setAttribute("disabled","disabled");null!=b&&(H.style.display="none");var B=mxUtils.button(mxResources.get("show"),function(){null!=x&&a.openLink(x.getUrl(E.selectedIndex))});B.className="geBtn gePrimaryBtn";B.setAttribute("disabled","disabled");null!=b&&(B.style.display=
+"none",J.className="geBtn gePrimaryBtn");e=document.createElement("div");e.style.position="absolute";e.style.top="482px";e.style.width="640px";e.style.textAlign="right";var I=document.createElement("div");I.className="geToolbarContainer";I.style.backgroundColor="transparent";I.style.padding="2px";I.style.border="none";I.style.left="199px";I.style.top="442px";var M=null;if(null!=c&&0<c.length){l.style.cursor="move";var O=document.createElement("table");O.style.border="1px solid lightGray";O.style.borderCollapse=
+"collapse";O.style.borderSpacing="0px";O.style.width="100%";var P=document.createElement("tbody"),U=(new Date).toDateString();null!=a.currentPage&&null!=a.pages&&(n=mxUtils.indexOf(a.pages,a.currentPage));for(var V=c.length-1;0<=V;V--){var W=function(b){var d=new Date(b.modifiedDate),k=null;if(0<=d.getTime()){var e=function(c){p.stop();var e=mxUtils.parseXml(c),g=a.editor.extractGraphModel(e.documentElement,!0);if(null!=g){var t=function(a){null!=a&&(a=x(mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(a))).documentElement));
+return a},x=function(a){var b=a.getAttribute("background");if(null==b||""==b||b==mxConstants.NONE)b="#ffffff";l.style.backgroundColor=b;(new mxCodec(a.ownerDocument)).decode(a,m.getModel());m.maxFitScale=1;m.fit(8);m.center();return a};E.style.display="none";E.innerHTML="";z=e;u=c;q=parseSelectFunction=null;f=0;if("mxfile"==g.nodeName){e=g.getElementsByTagName("diagram");q=[];for(c=0;c<e.length;c++)q.push(e[c]);f=Math.min(n,q.length-1);0<q.length&&t(q[f]);if(1<q.length)for(E.removeAttribute("disabled"),
+E.style.display="",c=0;c<q.length;c++)e=document.createElement("option"),mxUtils.write(e,q[c].getAttribute("name")||mxResources.get("pageWithNumber",[c+1])),e.setAttribute("value",c),c==f&&e.setAttribute("selected","selected"),E.appendChild(e);G=function(){try{var b=parseInt(E.value);t(q[b]);f=n=b}catch(L){E.value=n,a.handleError(L)}}}else x(g);c=b.lastModifyingUserName;null!=c&&20<c.length&&(c=c.substring(0,20)+"...");A.innerHTML="";mxUtils.write(A,(null!=c?c+" ":"")+d.toLocaleDateString()+" "+d.toLocaleTimeString());
+A.setAttribute("title",k.getAttribute("title"));y.removeAttribute("disabled");C.removeAttribute("disabled");K.removeAttribute("disabled");F.removeAttribute("disabled");null!=v&&v.isRestricted()||(a.editor.graph.isEnabled()&&J.removeAttribute("disabled"),D.removeAttribute("disabled"),B.removeAttribute("disabled"),H.removeAttribute("disabled"));mxUtils.setOpacity(y,60);mxUtils.setOpacity(C,60);mxUtils.setOpacity(K,60);mxUtils.setOpacity(F,60)}else E.style.display="none",E.innerHTML="",A.innerHTML="",
+mxUtils.write(A,mxResources.get("errorLoadingFile"))},k=document.createElement("tr");k.style.borderBottom="1px solid lightGray";k.style.fontSize="12px";k.style.cursor="pointer";var g=document.createElement("td");g.style.padding="6px";g.style.whiteSpace="nowrap";b==c[c.length-1]?mxUtils.write(g,mxResources.get("current")):d.toDateString()===U?mxUtils.write(g,d.toLocaleTimeString()):mxUtils.write(g,d.toLocaleDateString()+" "+d.toLocaleTimeString());k.appendChild(g);k.setAttribute("title",d.toLocaleDateString()+
+" "+d.toLocaleTimeString()+" "+a.formatFileSize(parseInt(b.fileSize))+(null!=b.lastModifyingUserName?" "+b.lastModifyingUserName:""));mxEvent.addListener(k,"click",function(a){x!=b&&(p.stop(),null!=t&&(t.style.backgroundColor=""),x=b,t=k,t.style.backgroundColor="#ebf2f9",u=z=null,A.removeAttribute("title"),A.innerHTML=mxUtils.htmlEntities(mxResources.get("loading")+"..."),l.style.backgroundColor="#ffffff",m.getModel().clear(),J.setAttribute("disabled","disabled"),D.setAttribute("disabled","disabled"),
+y.setAttribute("disabled","disabled"),C.setAttribute("disabled","disabled"),F.setAttribute("disabled","disabled"),K.setAttribute("disabled","disabled"),H.setAttribute("disabled","disabled"),B.setAttribute("disabled","disabled"),E.setAttribute("disabled","disabled"),mxUtils.setOpacity(y,20),mxUtils.setOpacity(C,20),mxUtils.setOpacity(K,20),mxUtils.setOpacity(F,20),p.spin(l),b.getXml(function(a){if(x==b)try{e(a)}catch(T){A.innerHTML=mxUtils.htmlEntities(mxResources.get("error")+": "+T.message)}},function(a){p.stop();
+E.style.display="none";E.innerHTML="";A.innerHTML="";mxUtils.write(A,mxResources.get("errorLoadingFile"))}),mxEvent.consume(a))});mxEvent.addListener(k,"dblclick",function(a){B.click();window.getSelection?window.getSelection().removeAllRanges():document.selection&&document.selection.empty();mxEvent.consume(a)},!1);P.appendChild(k)}return k}(c[V]);null!=W&&V==c.length-1&&(M=W)}O.appendChild(P);g.appendChild(O)}else null==v||null==a.drive&&v.constructor==window.DriveFile||null==a.dropbox&&v.constructor==
+window.DropboxFile?(l.style.display="none",I.style.display="none",mxUtils.write(g,mxResources.get("notAvailable"))):(l.style.display="none",I.style.display="none",mxUtils.write(g,mxResources.get("noRevisions")));this.init=function(){null!=M&&M.click()};g=mxUtils.button(mxResources.get("close"),function(){a.hideDialog()});g.className="geBtn";I.appendChild(E);I.appendChild(y);I.appendChild(C);I.appendChild(F);I.appendChild(K);a.editor.cancelFirst?(e.appendChild(g),e.appendChild(D),e.appendChild(H),
+e.appendChild(J),e.appendChild(B)):(e.appendChild(D),e.appendChild(H),e.appendChild(J),e.appendChild(B),e.appendChild(g));d.appendChild(e);d.appendChild(I);d.appendChild(A);this.container=d},DraftDialog=function(a,c,b,d,e,g,l,m){var n=document.createElement("div"),q=document.createElement("div");q.style.marginTop="0px";q.style.whiteSpace="nowrap";q.style.overflow="auto";mxUtils.write(q,c);n.appendChild(q);var f=document.createElement("div");f.style.position="absolute";f.style.border="1px solid lightGray";
 f.style.marginTop="10px";f.style.width="640px";f.style.top="46px";f.style.bottom="74px";f.style.overflow="hidden";mxEvent.disableContextMenu(f);n.appendChild(f);var k=new Graph(f);k.setEnabled(!1);k.setPanning(!0);k.panningHandler.ignoreCell=!0;k.panningHandler.useLeftButtonForPanning=!0;k.minFitScale=null;k.maxFitScale=null;k.centerZoom=!0;c=mxUtils.parseXml(b);var p=a.editor.extractGraphModel(c.documentElement,!0),v=0,t=null,x=k.getGlobalVariable;k.getGlobalVariable=function(a){return"page"==a&&
 null!=t&&null!=t[v]?t[v].getAttribute("name"):"pagenumber"==a?v+1:x.apply(this,arguments)};k.getLinkForCell=function(){return null};c=mxUtils.button("",function(){k.zoomIn()});c.className="geSprite geSprite-zoomin";c.setAttribute("title",mxResources.get("zoomIn"));c.style.outline="none";c.style.border="none";c.style.margin="2px";mxUtils.setOpacity(c,60);b=mxUtils.button("",function(){k.zoomOut()});b.className="geSprite geSprite-zoomout";b.setAttribute("title",mxResources.get("zoomOut"));b.style.outline=
 "none";b.style.border="none";b.style.margin="2px";mxUtils.setOpacity(b,60);q=mxUtils.button("",function(){k.maxFitScale=8;k.fit(8);k.center()});q.className="geSprite geSprite-fit";q.setAttribute("title",mxResources.get("fit"));q.style.outline="none";q.style.border="none";q.style.margin="2px";mxUtils.setOpacity(q,60);var z=mxUtils.button("",function(){k.zoomActual();k.center()});z.className="geSprite geSprite-actualsize";z.setAttribute("title",mxResources.get("actualSize"));z.style.outline="none";
@@ -7917,7 +7917,7 @@ d.appendChild(f);d.appendChild(k);b=document.createElement("div");b.className="g
 n.style.paddingRight="20px",n.appendChild(x),mxUtils.write(n," "+mxResources.get("rememberThisSetting")),x.checked=!0,x.defaultChecked=!0,mxEvent.addListener(n,"click",function(a){mxEvent.getSource(a)!=x&&(x.checked=!x.checked,mxEvent.consume(a))}),mxClient.IS_QUIRKS&&(n.style.position="relative",n.style.top="-6px"),b.appendChild(n);n=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});n.className="geBtn";c=mxUtils.button(mxResources.get("apply"),function(){a.hideDialog();for(var b=
 [],c=0;c<v.length;c++){var f=v[c].apply(this,arguments);null!=f&&b.push(f)}a.sidebar.showEntries(b.join(";"),x.checked,!0)});c.className="geBtn gePrimaryBtn"}else{var z=document.createElement("table"),n=document.createElement("tbody");d.style.height="100%";d.style.overflow="auto";m=document.createElement("tr");z.style.width="100%";c=document.createElement("td");var e=document.createElement("td"),l=document.createElement("td"),u=mxUtils.bind(this,function(b,c,f){var d=document.createElement("input");
 d.type="checkbox";z.appendChild(d);d.checked=a.sidebar.isEntryVisible(f);var k=document.createElement("span");mxUtils.write(k,c);c=document.createElement("div");c.style.display="block";c.appendChild(d);c.appendChild(k);mxEvent.addListener(k,"click",function(a){d.checked=!d.checked;mxEvent.consume(a)});b.appendChild(c);return function(){return d.checked?f:null}});m.appendChild(c);m.appendChild(e);m.appendChild(l);n.appendChild(m);z.appendChild(n);for(var v=[],y=0,g=0;g<b.length;g++)for(n=0;n<b[g].entries.length;n++)y++;
-for(var C=[c,e,l],I=0,g=0;g<b.length;g++)(function(a){for(var b=0;b<a.entries.length;b++){var c=a.entries[b];v.push(u(C[Math.floor(I/(y/3))],c.title,c.id));I++}})(b[g]);d.appendChild(z);b=document.createElement("div");b.style.marginTop="18px";b.style.textAlign="center";x=document.createElement("input");isLocalStorage&&(x.setAttribute("type","checkbox"),x.checked=!0,x.defaultChecked=!0,b.appendChild(x),n=document.createElement("span"),mxUtils.write(n," "+mxResources.get("rememberThisSetting")),b.appendChild(n),
+for(var C=[c,e,l],K=0,g=0;g<b.length;g++)(function(a){for(var b=0;b<a.entries.length;b++){var c=a.entries[b];v.push(u(C[Math.floor(K/(y/3))],c.title,c.id));K++}})(b[g]);d.appendChild(z);b=document.createElement("div");b.style.marginTop="18px";b.style.textAlign="center";x=document.createElement("input");isLocalStorage&&(x.setAttribute("type","checkbox"),x.checked=!0,x.defaultChecked=!0,b.appendChild(x),n=document.createElement("span"),mxUtils.write(n," "+mxResources.get("rememberThisSetting")),b.appendChild(n),
 mxEvent.addListener(n,"click",function(a){x.checked=!x.checked;mxEvent.consume(a)}));d.appendChild(b);n=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});n.className="geBtn";c=mxUtils.button(mxResources.get("apply"),function(){for(var b=["search"],c=0;c<v.length;c++){var f=v[c].apply(this,arguments);null!=f&&b.push(f)}a.sidebar.showEntries(0<b.length?b.join(";"):"",x.checked);a.hideDialog()});c.className="geBtn gePrimaryBtn";b=document.createElement("div");b.style.marginTop="26px";
 b.style.textAlign="right"}a.editor.cancelFirst?(b.appendChild(n),b.appendChild(c)):(b.appendChild(c),b.appendChild(n));d.appendChild(b);this.container=d},PluginsDialog=function(a){function c(){if(0==e.length)d.innerHTML=mxUtils.htmlEntities(mxResources.get("noPlugins"));else{d.innerHTML="";for(var b=0;b<e.length;b++){var k=document.createElement("span");k.style.whiteSpace="nowrap";var p=document.createElement("span");p.className="geSprite geSprite-delete";p.style.position="relative";p.style.cursor=
 "pointer";p.style.top="5px";p.style.marginRight="4px";p.style.display="inline-block";k.appendChild(p);mxUtils.write(k,e[b]);d.appendChild(k);mxUtils.br(d);mxEvent.addListener(p,"click",function(b){return function(){a.confirm(window.parent.mxResources.get("delete")+' "'+e[b]+'"?',function(){e.splice(b,1);c()})}}(b))}}}var b=document.createElement("div"),d=document.createElement("div");d.style.height="120px";d.style.overflow="auto";var e=mxSettings.getPlugins().slice();b.appendChild(d);c();var g=mxUtils.button(mxResources.get("add"),
@@ -7938,32 +7938,32 @@ q.appendChild(x);m.appendChild(n);m.appendChild(q);l.appendChild(m);m=document.c
 mxResources.get("rotation")+":");var u=document.createElement("input");u.setAttribute("type","text");u.style.width="100px";u.value=1==c.length?mxUtils.getValue(b.getCellStyle(c[0]),mxConstants.STYLE_ROTATION,0):"";q.appendChild(u);m.appendChild(n);m.appendChild(q);l.appendChild(m);g.appendChild(l);e.appendChild(g);d=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});d.className="geBtn";var y=mxUtils.button(mxResources.get("apply"),function(){a.hideDialog();b.getModel().beginUpdate();
 try{for(var d=0;d<c.length;d++){var e=b.getCellGeometry(c[d]);null!=e&&(e=e.clone(),b.isCellMovable(c[d])&&(e.relative=f.checked,0<mxUtils.trim(k.value).length&&(e.x=Number(k.value)),0<mxUtils.trim(p.value).length&&(e.y=Number(p.value)),0<mxUtils.trim(v.value).length&&(null==e.offset&&(e.offset=new mxPoint),e.offset.x=Number(v.value)),0<mxUtils.trim(t.value).length&&(null==e.offset&&(e.offset=new mxPoint),e.offset.y=Number(t.value))),b.isCellResizable(c[d])&&(0<mxUtils.trim(x.value).length&&(e.width=
 Number(x.value)),0<mxUtils.trim(z.value).length&&(e.height=Number(z.value))),b.getModel().setGeometry(c[d],e));0<mxUtils.trim(u.value).length&&b.setCellStyles(mxConstants.STYLE_ROTATION,Number(u.value),[c[d]])}}finally{b.getModel().endUpdate()}});y.className="geBtn gePrimaryBtn";mxEvent.addListener(e,"keypress",function(a){13==a.keyCode&&y.click()});g=document.createElement("div");g.style.marginTop="20px";g.style.textAlign="right";a.editor.cancelFirst?(g.appendChild(d),g.appendChild(y)):(g.appendChild(y),
-g.appendChild(d));e.appendChild(g);this.container=e},LibraryDialog=function(a,c,b,d,e,g){function l(a){for(a=document.elementFromPoint(a.clientX,a.clientY);null!=a&&a.parentNode!=v;)a=a.parentNode;var b=null;if(null!=a)for(var c=v.firstChild,b=0;null!=c&&c!=a;)c=c.nextSibling,b++;return b}function m(b,c,d,k,p,e,g,u,A){try{if(null==c||"image/"==c.substring(0,6))if(null==b&&null!=g||null==x[b]){var n=function(){D.innerHTML="";D.style.cursor="pointer";D.style.whiteSpace="nowrap";D.style.textOverflow=
-"ellipsis";mxUtils.write(D,null!=F.title&&0<F.title.length?F.title:mxResources.get("untitled"));D.style.color=null==F.title||0==F.title.length?"#d0d0d0":""};v.style.backgroundImage="";t.style.display="none";var E=p,q=e;if(p>a.maxImageSize||e>a.maxImageSize){var B=Math.min(1,Math.min(a.maxImageSize/Math.max(1,p)),a.maxImageSize/Math.max(1,e));p*=B;e*=B}E>q?(q=Math.round(100*q/E),E=100):(E=Math.round(100*E/q),q=100);var H=document.createElement("div");H.setAttribute("draggable","true");H.style.display=
-mxClient.IS_QUIRKS?"inline":"inline-block";H.style.position="relative";H.style.cursor="move";mxUtils.setPrefixedStyle(H.style,"transition","transform .1s ease-in-out");if(null!=b){var G=document.createElement("img");G.setAttribute("src",C.convert(b));G.style.width=E+"px";G.style.height=q+"px";G.style.margin="10px";G.style.paddingBottom=Math.floor((100-q)/2)+"px";G.style.paddingLeft=Math.floor((100-E)/2)+"px";H.appendChild(G)}else if(null!=g){var J=a.stringToCells(Graph.decompress(g.xml));0<J.length&&
-(a.sidebar.createThumb(J,100,100,H,null,!0,!1),H.firstChild.style.display=mxClient.IS_QUIRKS?"inline":"inline-block",H.firstChild.style.cursor="")}var K=document.createElement("img");K.setAttribute("src",Editor.closeImage);K.setAttribute("border","0");K.setAttribute("title",mxResources.get("delete"));K.setAttribute("align","top");K.style.paddingTop="4px";K.style.position="absolute";K.style.marginLeft="-12px";K.style.zIndex="1";K.style.cursor="pointer";mxEvent.addListener(K,"dragstart",function(a){mxEvent.consume(a)});
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-"touchstart",c);var C=new mxUrlConverter,I=!1;if(null!=d)for(c=0;c<d.length;c++)k=d[c],m(k.data,null,0,0,k.w,k.h,k,k.aspect,k.title);mxEvent.addListener(v,"dragleave",function(a){t.style.cursor="";for(var b=mxEvent.getSource(a);null!=b;){if(b==v||b==t){a.stopPropagation();a.preventDefault();break}b=b.parentNode}});var G=function(b){return function(c,f,d,k,p,e,g,u,y){null!=y&&(/(\.vsdx)($|\?)/i.test(y.name)||/(\.vssx)($|\?)/i.test(y.name))?a.importVisio(y,mxUtils.bind(this,function(c){a.spinner.stop();
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 function(){var b=a.createLibraryDataFromImages(f),c=p.value;/(\.xml)$/i.test(c)||(c+=".xml");a.isLocalFileSave()?a.saveLocalFile(b,c,"text/xml",null,null,!0):(new mxXmlRequest(SAVE_URL,"filename="+encodeURIComponent(c)+"&format=xml&xml="+encodeURIComponent(b))).simulate(document,"_blank")});k.setAttribute("id","btnDownload");k.className="geBtn";d.appendChild(k);var A=document.createElement("input");A.setAttribute("multiple","multiple");A.setAttribute("type","file");null==document.documentMode&&(mxEvent.addListener(A,
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 a.substring(0,11)){var f=a.indexOf(",");0<f&&(a=a.substring(0,f)+";base64,"+a.substring(f+1))}m(a,null,0,0,b,c);v.scrollTop=v.scrollHeight}})});k.setAttribute("id","btnAddImageUrl");k.className="geBtn";d.appendChild(k);this.saveBtnClickHandler=function(b,c,f,d){a.saveLibrary(b,c,f,d)};k=mxUtils.button(mxResources.get("save"),mxUtils.bind(this,function(){null!=y&&(y(),y=null);this.saveBtnClickHandler(p.value,f,e,g)}));k.setAttribute("id","btnSave");k.className="geBtn gePrimaryBtn";d.appendChild(k);
 a.editor.cancelFirst||d.appendChild(c);b.appendChild(d);this.container=b},EditShapeDialog=function(a,c,b,d,e){d=null!=d?d:300;e=null!=e?e:120;var g,l,m=document.createElement("table"),n=document.createElement("tbody");m.style.cellPadding="4px";g=document.createElement("tr");l=document.createElement("td");l.setAttribute("colspan","2");l.style.fontSize="10pt";mxUtils.write(l,b);g.appendChild(l);n.appendChild(g);g=document.createElement("tr");l=document.createElement("td");var q=document.createElement("textarea");
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 var k=a.editor.graph.cloneCell(c);f.addCells([k]);b=f.view.getState(k);var p="";null!=b.shape&&null!=b.shape.stencil&&(p=mxUtils.getPrettyXml(b.shape.stencil.desc));mxUtils.write(q,p||"");b=f.getGraphBounds();e=Math.min(160/b.width,(e-40)/b.height);f.view.scaleAndTranslate(e,20/e-b.x,20/e-b.y);g.appendChild(l);n.appendChild(g);g=document.createElement("tr");l=document.createElement("td");l.setAttribute("colspan","2");l.style.paddingTop="2px";l.style.whiteSpace="nowrap";l.setAttribute("align","right");
 e=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});e.className="geBtn";a.editor.cancelFirst&&l.appendChild(e);a.isOffline()||(b=mxUtils.button(mxResources.get("help"),function(){a.openLink("https://desk.draw.io/support/solutions/articles/16000052874")}),b.className="geBtn",l.appendChild(b));var v=function(b,c,f){var d=q.value,k=mxUtils.parseXml(d),d=mxUtils.getPrettyXml(k.documentElement),k=k.documentElement.getElementsByTagName("parsererror");if(null!=k&&0<k.length)a.showError(mxResources.get("error"),
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+"all-diagrams","myDiagramsBtn","geTempDlgMyDiagramsBtnImg","my-diagrams",!0)&&(B=!0,null==O?C(B):K(O))});mxEvent.addListener(F.querySelector(".geTempDlgRadioBtn[data-id=myDiagramsBtn]"),"click",function(){k(this,"geTempDlgMyDiagramsBtnImg","my-diagrams","allDiagramsBtn","geTempDlgAllDiagramsBtnImg","all-diagrams",!0)&&(B=!1,null==O?C(B):K(O))});mxEvent.addListener(F.querySelector(".geTempDlgRadioBtn[data-id=listBtn]"),"click",function(){k(this,"geTempDlgListBtnImg","list","tilesBtn","geTempDlgTilesBtnImg",
+"tiles",!1)&&(I=!0,z(M,!1,I))});mxEvent.addListener(F.querySelector(".geTempDlgRadioBtn[data-id=tilesBtn]"),"click",function(){k(this,"geTempDlgTilesBtnImg","tiles","listBtn","geTempDlgListBtnImg","list",!1)&&(I=!1,z(M,!1,I))});mxEvent.addListener(P,"click",function(){H?(N.style.height="280px",Z.style.height="190px",P.innerHTML=mxUtils.htmlEntities(mxResources.get("showAll",null,"+ Show all")),u(ba)):(N.style.height="440px",Z.style.height="355px",P.innerHTML=mxUtils.htmlEntities(mxResources.get("showLess",
 null,"- Show less")),u(ba,!0));H=!H});var aa=!1,T=!1,S={},ba=[],ga=1;mxUtils.get(d,function(a){if(!aa){aa=!0;for(a=a.getXml().documentElement.firstChild;null!=a;){if("undefined"!==typeof a.getAttribute){var b=a.getAttribute("url");if(null!=b){var c=b.indexOf("/"),b=b.substring(0,c),c=S[b];null==c&&(ga++,c=[],S[b]=c);c.push({url:a.getAttribute("url"),libs:a.getAttribute("libs"),title:a.getAttribute("title"),tooltip:a.getAttribute("url"),imgUrl:a.getAttribute("imgUrl")})}}a=a.nextSibling}y(S)}});mxUtils.get(e,
-function(a){if(!T){T=!0;for(a=a.getXml().documentElement.firstChild;null!=a;)"undefined"!==typeof a.getAttribute&&null!=a.getAttribute("title")&&ba.push({img:a.getAttribute("img"),libs:a.getAttribute("libs"),title:a.getAttribute("title")}),a=a.nextSibling;u(ba)}});var L=function(a,b){W.style.display="";R.stop();A=!1;E?E=!1:b?U.innerHTML=b:0==a.length?U.innerHTML=mxUtils.htmlEntities(mxResources.get("noDiagrams",null,"No Diagrams Found")):z(a,!1,K)};C(B);var ea=null;m&&mxEvent.addListener(G.querySelector(".geTempDlgSearchBox"),
-"keyup",function(a){var b=this;null!=ea&&clearTimeout(ea);13==a.keyCode?I(b.value):ea=setTimeout(function(){I(b.value)},500)});mxEvent.addListener(O,"click",t);mxEvent.addListener(G.querySelector(".geTempDlgLinkToDiagramBtn"),"click",function(a){t(!0)});mxEvent.addListener(G.querySelector(".geTempDlgCancelBtn"),"click",function(){null!=b&&b();a.hideDialog(!0)})};
+function(a){if(!T){T=!0;for(a=a.getXml().documentElement.firstChild;null!=a;)"undefined"!==typeof a.getAttribute&&null!=a.getAttribute("title")&&ba.push({img:a.getAttribute("img"),libs:a.getAttribute("libs"),title:a.getAttribute("title")}),a=a.nextSibling;u(ba)}});var L=function(a,b){W.style.display="";R.stop();A=!1;D?D=!1:b?U.innerHTML=b:0==a.length?U.innerHTML=mxUtils.htmlEntities(mxResources.get("noDiagrams",null,"No Diagrams Found")):z(a,!1,I)};C(B);var ea=null;m&&mxEvent.addListener(F.querySelector(".geTempDlgSearchBox"),
+"keyup",function(a){var b=this;null!=ea&&clearTimeout(ea);13==a.keyCode?K(b.value):ea=setTimeout(function(){K(b.value)},500)});mxEvent.addListener(Q,"click",t);mxEvent.addListener(F.querySelector(".geTempDlgLinkToDiagramBtn"),"click",function(a){t(!0)});mxEvent.addListener(F.querySelector(".geTempDlgCancelBtn"),"click",function(){null!=b&&b();a.hideDialog(!0)})};
 var BtnDialog=function(a,c,b,d){var e=document.createElement("div");e.style.textAlign="center";var g=document.createElement("p");g.style.fontSize="16pt";g.style.padding="0px";g.style.margin="0px";g.style.color="gray";mxUtils.write(g,mxResources.get("done"));var l="Unknown",m=document.createElement("img");m.setAttribute("border","0");m.setAttribute("align","absmiddle");m.style.marginRight="10px";c==a.drive?(l=mxResources.get("googleDrive"),m.src=IMAGE_PATH+"/google-drive-logo-white.svg"):c==a.dropbox?
 (l=mxResources.get("dropbox"),m.src=IMAGE_PATH+"/dropbox-logo-white.svg"):c==a.oneDrive?(l=mxResources.get("oneDrive"),m.src=IMAGE_PATH+"/onedrive-logo-white.svg"):c==a.gitHub?(l=mxResources.get("github"),m.src=IMAGE_PATH+"/github-logo-white.svg"):c==a.trello&&(l=mxResources.get("trello"),m.src=IMAGE_PATH+"/trello-logo-white.svg");a=document.createElement("p");mxUtils.write(a,mxResources.get("authorizedIn",[l],"You are now authorized in {1}"));b=mxUtils.button(b,d);b.insertBefore(m,b.firstChild);
 b.style.marginTop="6px";b.className="geBigButton";e.appendChild(g);e.appendChild(a);e.appendChild(b);this.container=e};(function(){Editor.prototype.appName="draw.io";Editor.prototype.fileExtensions=[{ext:"html",title:"filetypeHtml"},{ext:"png",title:"filetypePng"},{ext:"svg",title:"filetypeSvg"}];Editor.closeImage=mxClient.IS_SVG?"data:image/png;base64,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":
@@ -8026,7 +8026,7 @@ b.getElementsByTagName("parsererror");if(null!=c&&0<c.length){var c=c[0],f=c.get
 else if(f=null!=this.graph.themes?this.graph.themes["default-old"]:mxUtils.load(STYLE_PATH+"/default-old.xml").getDocumentElement(),null!=f){var d=new mxCodec(f.ownerDocument);d.decode(f,this.graph.getStylesheet())}this.graph.currentStyle=c;this.graph.mathEnabled="1"==urlParams.math||"1"==b.getAttribute("math");c=b.getAttribute("backgroundImage");null!=c?(c=JSON.parse(c),this.graph.setBackgroundImage(new mxImage(c.src,c.width,c.height))):this.graph.setBackgroundImage(null);mxClient.NO_FO=this.graph.mathEnabled&&
 !this.useForeignObjectForMath?!0:this.originalNoForeignObject;this.graph.useCssTransforms=!mxClient.NO_FO&&this.isChromelessView()&&this.graph.isCssTransformsSupported();this.graph.updateCssTransform();this.graph.setShadowVisible("1"==b.getAttribute("shadow"),!1)}a.apply(this,arguments)}else throw{message:mxResources.get("notADiagramFile")||"Invalid data",toString:function(){return this.message}};};var c=Editor.prototype.getGraphXml;Editor.prototype.getGraphXml=function(a){a=null!=a?a:!0;var b=c.apply(this,
 arguments);null!=this.graph.currentStyle&&"default-style2"!=this.graph.currentStyle&&b.setAttribute("style",this.graph.currentStyle);null!=this.graph.backgroundImage&&b.setAttribute("backgroundImage",JSON.stringify(this.graph.backgroundImage));b.setAttribute("math",this.graph.mathEnabled?"1":"0");b.setAttribute("shadow",this.graph.shadowVisible?"1":"0");return b};Editor.prototype.isDataSvg=function(a){try{var b=mxUtils.parseXml(a).documentElement.getAttribute("content");if(null!=b&&(null!=b&&"<"!=
-b.charAt(0)&&"%"!=b.charAt(0)&&(b=unescape(window.atob?atob(b):Base64.decode(cont,b))),null!=b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b)),null!=b&&0<b.length)){var c=mxUtils.parseXml(b).documentElement;return"mxfile"==c.nodeName||"mxGraphModel"==c.nodeName}}catch(F){}return!1};Editor.prototype.extractGraphModel=function(a,b){if(null!=a&&"undefined"!==typeof pako){var c=a.ownerDocument.getElementsByTagName("div"),f=[];if(null!=c&&0<c.length)for(var d=0;d<c.length;d++)if("mxgraph"==c[d].getAttribute("class")){f.push(c[d]);
+b.charAt(0)&&"%"!=b.charAt(0)&&(b=unescape(window.atob?atob(b):Base64.decode(cont,b))),null!=b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b)),null!=b&&0<b.length)){var c=mxUtils.parseXml(b).documentElement;return"mxfile"==c.nodeName||"mxGraphModel"==c.nodeName}}catch(E){}return!1};Editor.prototype.extractGraphModel=function(a,b){if(null!=a&&"undefined"!==typeof pako){var c=a.ownerDocument.getElementsByTagName("div"),f=[];if(null!=c&&0<c.length)for(var d=0;d<c.length;d++)if("mxgraph"==c[d].getAttribute("class")){f.push(c[d]);
 break}0<f.length&&(c=f[0].getAttribute("data-mxgraph"),null!=c?(f=JSON.parse(c),null!=f&&null!=f.xml&&(f=mxUtils.parseXml(f.xml),a=f.documentElement)):(f=f[0].getElementsByTagName("div"),0<f.length&&(c=mxUtils.getTextContent(f[0]),c=Graph.decompress(c),0<c.length&&(f=mxUtils.parseXml(c),a=f.documentElement))))}if(null!=a&&"svg"==a.nodeName)if(c=a.getAttribute("content"),null!=c&&"<"!=c.charAt(0)&&"%"!=c.charAt(0)&&(c=unescape(window.atob?atob(c):Base64.decode(cont,c))),null!=c&&"%"==c.charAt(0)&&
 (c=decodeURIComponent(c)),null!=c&&0<c.length)a=mxUtils.parseXml(c).documentElement;else throw{message:mxResources.get("notADiagramFile")};null==a||b||(f=null,"diagram"==a.nodeName?f=a:"mxfile"==a.nodeName&&(c=a.getElementsByTagName("diagram"),0<c.length&&(f=c[Math.max(0,Math.min(c.length-1,urlParams.page||0))])),null!=f&&(c=Graph.decompress(mxUtils.getTextContent(f)),null!=c&&0<c.length&&(a=mxUtils.parseXml(c).documentElement)));null==a||"mxGraphModel"==a.nodeName||b&&"mxfile"==a.nodeName||(a=null);
 return a};var b=Editor.prototype.resetGraph;Editor.prototype.resetGraph=function(){this.graph.mathEnabled="1"==urlParams.math;this.graph.view.x0=null;this.graph.view.y0=null;mxClient.NO_FO=this.graph.mathEnabled&&!this.useForeignObjectForMath?!0:this.originalNoForeignObject;this.graph.useCssTransforms=!mxClient.NO_FO&&this.isChromelessView()&&this.graph.isCssTransformsSupported();this.graph.updateCssTransform();b.apply(this,arguments)};var d=Editor.prototype.updateGraphComponents;Editor.prototype.updateGraphComponents=
@@ -8048,7 +8048,7 @@ if("svg"==g||/(\.svg)($|\?)/i.test(a))b="image/svg+xml";else if("otf"==g||"embed
 (c=PROXY_URL+"?url="+encodeURIComponent(a));this.loadUrl(c,mxUtils.bind(this,function(b){d[a]=b;f--;k()}),mxUtils.bind(this,function(a){f--;k()}),!0,null,"data:"+b+";charset=utf-8;base64,")}})(b(c[p].substring(0,e)),g)}}else a()};Editor.prototype.convertMath=function(a,b,c,f){a.mathEnabled&&"undefined"!==typeof MathJax&&"undefined"!==typeof MathJax.Hub?(Editor.MathJaxRender(b),window.setTimeout(mxUtils.bind(this,function(){MathJax.Hub.Queue(mxUtils.bind(this,function(){f()}))}),0)):f()};Editor.prototype.isExportToCanvas=
 function(){return mxClient.IS_CHROMEAPP||!this.graph.mathEnabled&&this.useCanvasForExport};Editor.prototype.exportToCanvas=function(a,b,c,f,d,k,p,e,g,u,y,t,v,l){k=null!=k?k:!0;t=null!=t?t:this.graph;v=null!=v?v:0;var x=g?null:t.background;x==mxConstants.NONE&&(x=null);null==x&&(x=f);null==x&&0==g&&(x=this.graph.defaultPageBackgroundColor);this.convertImages(t.getSvg(x,null,null,l,null,null!=p?p:!0,null,null,null,u),mxUtils.bind(this,function(c){var f=new Image;f.onload=mxUtils.bind(this,function(){try{var p=
 document.createElement("canvas"),g=parseInt(c.getAttribute("width")),u=parseInt(c.getAttribute("height"));e=null!=e?e:1;null!=b&&(e=k?Math.min(1,Math.min(3*b/(4*u),b/g)):b/g);g=Math.ceil(e*g)+2*v;u=Math.ceil(e*u)+2*v;p.setAttribute("width",g);p.setAttribute("height",u);var y=p.getContext("2d");null!=x&&(y.beginPath(),y.rect(0,0,g,u),y.fillStyle=x,y.fill());y.scale(e,e);mxClient.IS_SF?window.setTimeout(function(){y.drawImage(f,v/e,v/e);a(p)},0):(y.drawImage(f,v/e,v/e),a(p))}catch(S){null!=d&&d(S)}});
-f.onerror=function(a){null!=d&&d(a)};try{u&&this.graph.addSvgShadow(c);var p=mxUtils.bind(this,function(){if(null!=this.resolvedFontCss){var a=document.createElement("style");a.setAttribute("type","text/css");a.innerHTML=this.resolvedFontCss;c.getElementsByTagName("defs")[0].appendChild(a)}this.convertMath(t,c,!0,mxUtils.bind(this,function(){f.src=this.createSvgDataUri(mxUtils.getXml(c))}))});this.loadFonts(p)}catch(O){null!=d&&d(O)}}),c,y)};Editor.prototype.writeGraphModelToPng=function(a,b,c,f,
+f.onerror=function(a){null!=d&&d(a)};try{u&&this.graph.addSvgShadow(c);var p=mxUtils.bind(this,function(){if(null!=this.resolvedFontCss){var a=document.createElement("style");a.setAttribute("type","text/css");a.innerHTML=this.resolvedFontCss;c.getElementsByTagName("defs")[0].appendChild(a)}this.convertMath(t,c,!0,mxUtils.bind(this,function(){f.src=this.createSvgDataUri(mxUtils.getXml(c))}))});this.loadFonts(p)}catch(Q){null!=d&&d(Q)}}),c,y)};Editor.prototype.writeGraphModelToPng=function(a,b,c,f,
 d){function k(a,b){var c=g;g+=b;return a.substring(c,g)}function p(a){a=k(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}function e(a){return String.fromCharCode(a>>24&255,a>>16&255,a>>8&255,a&255)}a=a.substring(a.indexOf(",")+1);a=window.atob?atob(a):Base64.decode(a,!0);var g=0;if(k(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=d&&d();else if(k(a,4),"IHDR"!=k(a,4))null!=d&&d();else{k(a,17);d=a.substring(0,g);do{var u=p(a);
 if("IDAT"==k(a,4)){d=a.substring(0,g-8);c=c+String.fromCharCode(0)+("zTXt"==b?String.fromCharCode(0):"")+f;f=4294967295;f=EditorUi.prototype.updateCRC(f,b,0,4);f=EditorUi.prototype.updateCRC(f,c,0,c.length);d+=e(c.length)+b+c+e(f^4294967295);d+=a.substring(g-8,a.length);break}d+=a.substring(g-8,g-4+u);k(a,u);k(a,4)}while(u);return"data:image/png;base64,"+(window.btoa?btoa(d):Base64.encode(d,!0))}};if(window.ColorDialog){FilenameDialog.filenameHelpLink="https://desk.draw.io/support/solutions/articles/16000091426";
 var e=ColorDialog.addRecentColor;ColorDialog.addRecentColor=function(a,b){e.apply(this,arguments);mxSettings.setRecentColors(ColorDialog.recentColors);mxSettings.save()};var g=ColorDialog.resetRecentColors;ColorDialog.resetRecentColors=function(){g.apply(this,arguments);mxSettings.setRecentColors(ColorDialog.recentColors);mxSettings.save()}}window.EditDataDialog&&(EditDataDialog.getDisplayIdForCell=function(a,b){var c=null;null!=a.editor.graph.getModel().getParent(b)?c=b.getId():null!=a.currentPage&&
@@ -8094,7 +8094,7 @@ p.value,a=0==a.length&&"string"!=x?0:a;u.allowAuto&&("auto"==a.trim().toLowerCas
 a.appendChild(p);mxEvent.addListener(p,"keypress",function(a){13==a.keyCode&&k()});p.focus();mxEvent.addListener(p,"blur",function(){k()})})));u.isDeletable&&(v=mxUtils.button("-",mxUtils.bind(y,function(a){f(b,"",u,u.index);mxEvent.consume(a)})),v.style.height="16px",v.style.width="25px",v.style["float"]="right",v.className="geColorBtn",n.appendChild(v));m.appendChild(n);return m}var y=this,t=this.editorUi.editor.graph,v=[];a.style.position="relative";a.style.padding="0";var l=document.createElement("table");
 l.style.whiteSpace="nowrap";l.style.width="100%";var x=document.createElement("tr");x.className="gePropHeader";var m=document.createElement("th");m.className="gePropHeaderCell";var n=document.createElement("img");n.src=Sidebar.prototype.expandedImage;m.appendChild(n);mxUtils.write(m,mxResources.get("property"));x.style.cursor="pointer";var A=function(){var b=l.querySelectorAll(".gePropNonHeaderRow"),c;if(y.editorUi.propertiesCollapsed){n.src=Sidebar.prototype.collapsedImage;c="none";for(var f=a.childNodes.length-
 1;0<=f;f--)try{var d=a.childNodes[f],k=d.nodeName.toUpperCase();"INPUT"!=k&&"SELECT"!=k||a.removeChild(d)}catch(da){}}else n.src=Sidebar.prototype.expandedImage,c="";for(f=0;f<b.length;f++)b[f].style.display=c};mxEvent.addListener(x,"click",function(){y.editorUi.propertiesCollapsed=!y.editorUi.propertiesCollapsed;A()});x.appendChild(m);m=document.createElement("th");m.className="gePropHeaderCell";m.innerHTML=mxResources.get("value");x.appendChild(m);l.appendChild(x);var z=!1,C=!1,q;for(q in b)if(x=
-b[q],"function"!=typeof x.isVisible||x.isVisible(c)){var I=null!=c.style[q]?mxUtils.htmlEntities(c.style[q]+""):x.defVal;if("separator"==x.type)C=!C;else{if("staticArr"==x.type)x.size=parseInt(c.style[x.sizeProperty]||b[x.sizeProperty].defVal)||0;else if(null!=x.dependentProps){for(var G=x.dependentProps,E=[],J=[],m=0;m<G.length;m++){var L=c.style[G[m]];J.push(b[G[m]].subDefVal);E.push(null!=L?L.split(","):[])}x.dependentPropsDefVal=J;x.dependentPropsVals=E}l.appendChild(u(q,I,x,z,C));z=!z}}for(m=
+b[q],"function"!=typeof x.isVisible||x.isVisible(c)){var K=null!=c.style[q]?mxUtils.htmlEntities(c.style[q]+""):x.defVal;if("separator"==x.type)C=!C;else{if("staticArr"==x.type)x.size=parseInt(c.style[x.sizeProperty]||b[x.sizeProperty].defVal)||0;else if(null!=x.dependentProps){for(var F=x.dependentProps,D=[],J=[],m=0;m<F.length;m++){var L=c.style[F[m]];J.push(b[F[m]].subDefVal);D.push(null!=L?L.split(","):[])}x.dependentPropsDefVal=J;x.dependentPropsVals=D}l.appendChild(u(q,K,x,z,C));z=!z}}for(m=
 0;m<v.length;m++)for(x=v[m],b=x.parentRow,c=0;c<x.values.length;c++)q=u(x.name,x.values[c],{type:x.type,parentRow:x.parentRow,isDeletable:x.isDeletable,index:c,defVal:x.defVal,countProperty:x.countProperty,size:x.size},0==c%2,x.flipBkg),b.parentNode.insertBefore(q,b.nextSibling),b=q;a.appendChild(l);A();return a};StyleFormatPanel.prototype.addStyles=function(a){function b(a){function b(a){var b=mxUtils.button("",function(b){f.getModel().beginUpdate();try{var c=f.getSelectionCells();for(b=0;b<c.length;b++){for(var d=
 f.getModel().getStyle(c[b]),p=0;p<k.length;p++)d=mxUtils.removeStylename(d,k[p]);var e=f.getModel().isVertex(c[b])?f.defaultVertexStyle:f.defaultEdgeStyle;null!=a?(d=mxUtils.setStyle(d,mxConstants.STYLE_GRADIENTCOLOR,a.gradient||mxUtils.getValue(e,mxConstants.STYLE_GRADIENTCOLOR,null)),d=""==a.fill?mxUtils.setStyle(d,mxConstants.STYLE_FILLCOLOR,null):mxUtils.setStyle(d,mxConstants.STYLE_FILLCOLOR,a.fill||mxUtils.getValue(e,mxConstants.STYLE_FILLCOLOR,null)),d=""==a.stroke?mxUtils.setStyle(d,mxConstants.STYLE_STROKECOLOR,
 null):mxUtils.setStyle(d,mxConstants.STYLE_STROKECOLOR,a.stroke||mxUtils.getValue(e,mxConstants.STYLE_STROKECOLOR,null)),f.getModel().isVertex(c[b])&&(d=mxUtils.setStyle(d,mxConstants.STYLE_FONTCOLOR,a.font||mxUtils.getValue(e,mxConstants.STYLE_FONTCOLOR,null)))):(d=mxUtils.setStyle(d,mxConstants.STYLE_FILLCOLOR,mxUtils.getValue(e,mxConstants.STYLE_FILLCOLOR,"#ffffff")),d=mxUtils.setStyle(d,mxConstants.STYLE_STROKECOLOR,mxUtils.getValue(e,mxConstants.STYLE_STROKECOLOR,"#000000")),d=mxUtils.setStyle(d,
@@ -8140,25 +8140,25 @@ Math.max(1,Math.min(e,Math.min(parseInt(l.value),parseInt(v.value))))}function f
 (k=b.getPageLayout(),p-=k.x*g.width,e-=k.y*g.height):y=!0;if(null==c){c=PrintDialog.createPrintPreview(b,u,g,0,p,e,y);c.pageSelector=!1;c.mathEnabled=!1;b=a.getCurrentFile();null!=b&&(c.title=b.getTitle());var v=c.writeHead;c.writeHead=function(b){v.apply(this,arguments);null!=a.editor.fontCss&&(b.writeln('<style type="text/css">'),b.writeln(a.editor.fontCss),b.writeln("</style>"))};if("undefined"!==typeof MathJax){var l=c.renderPage;c.renderPage=function(a,b,c,f,d,k){var p=mxClient.NO_FO;mxClient.NO_FO=
 this.graph.mathEnabled&&!this.useForeignObjectForMath?!0:this.originalNoForeignObject;var e=l.apply(this,arguments);mxClient.NO_FO=p;this.graph.mathEnabled?this.mathEnabled=this.mathEnabled||!0:e.className="geDisableMathJax";return e}}c.open(null,null,d,!0)}else{g=b.background;if(null==g||""==g||g==mxConstants.NONE)g="#ffffff";c.backgroundColor=g;c.autoOrigin=y;c.appendGraph(b,u,p,e,d,!0)}return c}var f=parseInt(ca.value)/100;isNaN(f)&&(f=1,ca.value="100 %");var f=.75*f,k=v.value,p=l.value,e=!y.checked,
 u=null;e&&(e=k==g&&p==g);if(!e&&null!=a.pages&&a.pages.length){var t=0,e=a.pages.length-1;y.checked||(t=parseInt(k)-1,e=parseInt(p)-1);for(var x=t;x<=e;x++){var m=a.pages[x],k=m==a.currentPage?d:null;if(null==k){var k=a.createTemporaryGraph(d.getStylesheet()),p=!0,t=!1,C=null,q=null;null==m.viewState&&null==m.root&&a.updatePageRoot(m);null!=m.viewState&&(p=m.viewState.pageVisible,t=m.viewState.mathEnabled,C=m.viewState.background,q=m.viewState.backgroundImage);k.background=C;k.backgroundImage=null!=
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+q?new mxImage(q.src,q.width,q.height):null;k.pageVisible=p;k.mathEnabled=t;var K=k.getGlobalVariable;k.getGlobalVariable=function(a){return"page"==a?m.getName():"pagenumber"==a?x+1:K.apply(this,arguments)};document.body.appendChild(k.container);a.updatePageRoot(m);k.model.setRoot(m.root)}u=c(k,u,x!=e);k!=d&&k.container.parentNode.removeChild(k.container)}}else u=c(d);null==u?a.handleError({message:mxResources.get("errorUpdatingPreview")}):(u.mathEnabled&&(e=u.wnd.document,e.writeln('<script type="text/x-mathjax-config">'),
 e.writeln("MathJax.Hub.Config({"),e.writeln("showMathMenu: false,"),e.writeln('messageStyle: "none",'),e.writeln('jax: ["input/TeX", "input/MathML", "input/AsciiMath", "output/HTML-CSS"],'),e.writeln('extensions: ["tex2jax.js", "mml2jax.js", "asciimath2jax.js"],'),e.writeln('"HTML-CSS": {'),e.writeln("imageFont: null"),e.writeln("},"),e.writeln("TeX: {"),e.writeln('extensions: ["AMSmath.js", "AMSsymbols.js", "noErrors.js", "noUndefined.js"]'),e.writeln("},"),e.writeln("tex2jax: {"),e.writeln('\tignoreClass: "geDisableMathJax"'),
 e.writeln("},"),e.writeln("asciimath2jax: {"),e.writeln('\tignoreClass: "geDisableMathJax"'),e.writeln("}"),e.writeln("});"),b&&(e.writeln("MathJax.Hub.Queue(function () {"),e.writeln("window.print();"),e.writeln("});")),e.writeln("\x3c/script>"),e.writeln('<script type="text/javascript" src="https://math.draw.io/current/MathJax.js">\x3c/script>')),u.closeDocument(),!u.mathEnabled&&b&&PrintDialog.printPreview(u))}var d=a.editor.graph,k=document.createElement("div"),p=document.createElement("h3");
 p.style.width="100%";p.style.textAlign="center";p.style.marginTop="0px";mxUtils.write(p,b||mxResources.get("print"));k.appendChild(p);var e=1,g=1,u=document.createElement("div");u.style.cssText="border-bottom:1px solid lightGray;padding-bottom:12px;margin-bottom:12px;";var y=document.createElement("input");y.style.cssText="margin-right:8px;margin-bottom:8px;";y.setAttribute("value","all");y.setAttribute("type","radio");y.setAttribute("name","pages-printdialog");u.appendChild(y);p=document.createElement("span");
 mxUtils.write(p,mxResources.get("printAllPages"));u.appendChild(p);mxUtils.br(u);var t=y.cloneNode(!0);y.setAttribute("checked","checked");t.setAttribute("value","range");u.appendChild(t);p=document.createElement("span");mxUtils.write(p,mxResources.get("pages")+":");u.appendChild(p);var v=document.createElement("input");v.style.cssText="margin:0 8px 0 8px;";v.setAttribute("value","1");v.setAttribute("type","number");v.setAttribute("min","1");v.style.width="50px";u.appendChild(v);p=document.createElement("span");
 mxUtils.write(p,mxResources.get("to"));u.appendChild(p);var l=v.cloneNode(!0);u.appendChild(l);mxEvent.addListener(v,"focus",function(){t.checked=!0});mxEvent.addListener(l,"focus",function(){t.checked=!0});mxEvent.addListener(v,"change",c);mxEvent.addListener(l,"change",c);if(null!=a.pages&&(e=a.pages.length,null!=a.currentPage))for(p=0;p<a.pages.length;p++)if(a.currentPage==a.pages[p]){g=p+1;v.value=g;l.value=g;break}v.setAttribute("max",e);l.setAttribute("max",e);1<e&&k.appendChild(u);var x=document.createElement("div");
 x.style.marginBottom="10px";var m=document.createElement("input");m.style.marginRight="8px";m.setAttribute("value","adjust");m.setAttribute("type","radio");m.setAttribute("name","printZoom");x.appendChild(m);p=document.createElement("span");mxUtils.write(p,mxResources.get("adjustTo"));x.appendChild(p);var n=document.createElement("input");n.style.cssText="margin:0 8px 0 8px;";n.setAttribute("value","100 %");n.style.width="50px";x.appendChild(n);mxEvent.addListener(n,"focus",function(){m.checked=!0});
-k.appendChild(x);var u=u.cloneNode(!1),z=m.cloneNode(!0);z.setAttribute("value","fit");m.setAttribute("checked","checked");p=document.createElement("div");p.style.cssText="display:inline-block;height:100%;vertical-align:top;padding-top:2px;";p.appendChild(z);u.appendChild(p);x=document.createElement("table");x.style.display="inline-block";var C=document.createElement("tbody"),q=document.createElement("tr"),I=q.cloneNode(!0),A=document.createElement("td"),G=A.cloneNode(!0),E=A.cloneNode(!0),ga=A.cloneNode(!0),
-L=A.cloneNode(!0),ea=A.cloneNode(!0);A.style.textAlign="right";ga.style.textAlign="right";mxUtils.write(A,mxResources.get("fitTo"));var X=document.createElement("input");X.style.cssText="margin:0 8px 0 8px;";X.setAttribute("value","1");X.setAttribute("min","1");X.setAttribute("type","number");X.style.width="40px";G.appendChild(X);p=document.createElement("span");mxUtils.write(p,mxResources.get("fitToSheetsAcross"));E.appendChild(p);mxUtils.write(ga,mxResources.get("fitToBy"));var ia=X.cloneNode(!0);
-L.appendChild(ia);mxEvent.addListener(X,"focus",function(){z.checked=!0});mxEvent.addListener(ia,"focus",function(){z.checked=!0});p=document.createElement("span");mxUtils.write(p,mxResources.get("fitToSheetsDown"));ea.appendChild(p);q.appendChild(A);q.appendChild(G);q.appendChild(E);I.appendChild(ga);I.appendChild(L);I.appendChild(ea);C.appendChild(q);C.appendChild(I);x.appendChild(C);u.appendChild(x);k.appendChild(u);u=document.createElement("div");p=document.createElement("div");p.style.fontWeight=
+k.appendChild(x);var u=u.cloneNode(!1),z=m.cloneNode(!0);z.setAttribute("value","fit");m.setAttribute("checked","checked");p=document.createElement("div");p.style.cssText="display:inline-block;height:100%;vertical-align:top;padding-top:2px;";p.appendChild(z);u.appendChild(p);x=document.createElement("table");x.style.display="inline-block";var C=document.createElement("tbody"),q=document.createElement("tr"),K=q.cloneNode(!0),A=document.createElement("td"),F=A.cloneNode(!0),D=A.cloneNode(!0),ga=A.cloneNode(!0),
+L=A.cloneNode(!0),ea=A.cloneNode(!0);A.style.textAlign="right";ga.style.textAlign="right";mxUtils.write(A,mxResources.get("fitTo"));var X=document.createElement("input");X.style.cssText="margin:0 8px 0 8px;";X.setAttribute("value","1");X.setAttribute("min","1");X.setAttribute("type","number");X.style.width="40px";F.appendChild(X);p=document.createElement("span");mxUtils.write(p,mxResources.get("fitToSheetsAcross"));D.appendChild(p);mxUtils.write(ga,mxResources.get("fitToBy"));var ia=X.cloneNode(!0);
+L.appendChild(ia);mxEvent.addListener(X,"focus",function(){z.checked=!0});mxEvent.addListener(ia,"focus",function(){z.checked=!0});p=document.createElement("span");mxUtils.write(p,mxResources.get("fitToSheetsDown"));ea.appendChild(p);q.appendChild(A);q.appendChild(F);q.appendChild(D);K.appendChild(ga);K.appendChild(L);K.appendChild(ea);C.appendChild(q);C.appendChild(K);x.appendChild(C);u.appendChild(x);k.appendChild(u);u=document.createElement("div");p=document.createElement("div");p.style.fontWeight=
 "bold";p.style.marginBottom="12px";mxUtils.write(p,mxResources.get("paperSize"));u.appendChild(p);p=document.createElement("div");p.style.marginBottom="12px";var ha=PageSetupDialog.addPageFormatPanel(p,"printdialog",a.editor.graph.pageFormat||mxConstants.PAGE_FORMAT_A4_PORTRAIT);u.appendChild(p);p=document.createElement("span");mxUtils.write(p,mxResources.get("pageScale"));u.appendChild(p);var ca=document.createElement("input");ca.style.cssText="margin:0 8px 0 8px;";ca.setAttribute("value","100 %");
 ca.style.width="60px";u.appendChild(ca);k.appendChild(u);p=document.createElement("div");p.style.cssText="text-align:right;margin:48px 0 0 0;";u=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});u.className="geBtn";a.editor.cancelFirst&&p.appendChild(u);a.isOffline()||(x=mxUtils.button(mxResources.get("help"),function(){d.openLink("https://desk.draw.io/support/solutions/articles/16000048947")}),x.className="geBtn",p.appendChild(x));PrintDialog.previewEnabled&&(x=mxUtils.button(mxResources.get("preview"),
 function(){a.hideDialog();f(!1)}),x.className="geBtn",p.appendChild(x));x=mxUtils.button(mxResources.get(PrintDialog.previewEnabled?"print":"ok"),function(){a.hideDialog();f(!0)});x.className="geBtn gePrimaryBtn";p.appendChild(x);a.editor.cancelFirst||p.appendChild(u);k.appendChild(p);this.container=k};var C=ChangePageSetup.prototype.execute;ChangePageSetup.prototype.execute=function(){null==this.page&&(this.page=this.ui.currentPage);this.page!=this.ui.currentPage?null!=this.page.viewState&&(this.ignoreColor||
 (this.page.viewState.background=this.color),this.ignoreImage||(this.page.viewState.backgroundImage=this.image),null!=this.format&&(this.page.viewState.pageFormat=this.format),null!=this.mathEnabled&&(this.page.viewState.mathEnabled=this.mathEnabled),null!=this.shadowVisible&&(this.page.viewState.shadowVisible=this.shadowVisible)):(C.apply(this,arguments),null!=this.mathEnabled&&this.mathEnabled!=this.ui.isMathEnabled()&&(this.ui.setMathEnabled(this.mathEnabled),this.mathEnabled=!this.mathEnabled),
-null!=this.shadowVisible&&this.shadowVisible!=this.ui.editor.graph.shadowVisible&&(this.ui.editor.graph.setShadowVisible(this.shadowVisible),this.shadowVisible=!this.shadowVisible))};Editor.prototype.useCanvasForExport=!1;try{var I=document.createElement("canvas"),G=new Image;G.onload=function(){try{I.getContext("2d").drawImage(G,0,0);var a=I.toDataURL("image/png");Editor.prototype.useCanvasForExport=null!=a&&6<a.length}catch(E){}};G.src="data:image/svg+xml;base64,"+btoa(unescape(encodeURIComponent('<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="1px" height="1px" version="1.1"><foreignObject pointer-events="all" width="1" height="1"><div xmlns="http://www.w3.org/1999/xhtml"></div></foreignObject></svg>')))}catch(A){}})();
+null!=this.shadowVisible&&this.shadowVisible!=this.ui.editor.graph.shadowVisible&&(this.ui.editor.graph.setShadowVisible(this.shadowVisible),this.shadowVisible=!this.shadowVisible))};Editor.prototype.useCanvasForExport=!1;try{var K=document.createElement("canvas"),F=new Image;F.onload=function(){try{K.getContext("2d").drawImage(F,0,0);var a=K.toDataURL("image/png");Editor.prototype.useCanvasForExport=null!=a&&6<a.length}catch(D){}};F.src="data:image/svg+xml;base64,"+btoa(unescape(encodeURIComponent('<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="1px" height="1px" version="1.1"><foreignObject pointer-events="all" width="1" height="1"><div xmlns="http://www.w3.org/1999/xhtml"></div></foreignObject></svg>')))}catch(A){}})();
 var ErrorDialog=function(a,c,b,d,e,g,l,m,n,q,f){n=null!=n?n:!0;var k=document.createElement("div");k.style.textAlign="center";if(null!=c){var p=document.createElement("div");p.style.padding="0px";p.style.margin="0px";p.style.fontSize="18px";p.style.paddingBottom="16px";p.style.marginBottom="10px";p.style.borderBottom="1px solid #c0c0c0";p.style.color="gray";p.style.whiteSpace="nowrap";p.style.textOverflow="ellipsis";p.style.overflow="hidden";mxUtils.write(p,c);p.setAttribute("title",c);k.appendChild(p)}c=
 document.createElement("div");c.style.lineHeight="1.2em";c.style.padding="6px";c.innerHTML=b;k.appendChild(c);b=document.createElement("div");b.style.marginTop="12px";b.style.textAlign="center";null!=g&&(c=mxUtils.button(mxResources.get("tryAgain"),function(){a.hideDialog();g()}),c.className="geBtn",b.appendChild(c),b.style.textAlign="center");null!=q&&(q=mxUtils.button(q,function(){null!=f&&f()}),q.className="geBtn",b.appendChild(q));var v=mxUtils.button(d,function(){n&&a.hideDialog();null!=e&&e()});
 v.className="geBtn";b.appendChild(v);null!=l&&(d=mxUtils.button(l,function(){n&&a.hideDialog();null!=m&&m()}),d.className="geBtn gePrimaryBtn",b.appendChild(d));this.init=function(){v.focus()};k.appendChild(b);this.container=k};
-(function(){var a=new mxObjectCodec(new ChangePageSetup,["ui","previousColor","previousImage","previousFormat"]);a.beforeDecode=function(a,b,d){d.ui=a.ui;return b};a.afterDecode=function(a,b,d){d.previousColor=d.color;d.previousImage=d.image;d.previousFormat=d.format;null!=d.foldingEnabled&&(d.foldingEnabled=!d.foldingEnabled);null!=d.mathEnabled&&(d.mathEnabled=!d.mathEnabled);null!=d.shadowVisible&&(d.shadowVisible=!d.shadowVisible);return d};mxCodecRegistry.register(a)})();(function(){EditorUi.VERSION="10.3.5";EditorUi.compactUi="atlas"!=uiTheme;EditorUi.enableLogging="1"!=urlParams.stealth&&/.*\.draw\.io$/.test(window.location.hostname)&&"support.draw.io"!=window.location.hostname;EditorUi.drawHost="https://www.draw.io";EditorUi.lastErrorMessage=null;EditorUi.ignoredAnonymizedChars="\n\t`~!@#$%^&*()_+{}|:\"<>?-=[];'./,\n\t";EditorUi.logError=function(a,b,c,d,e){if("1"==urlParams.dev)EditorUi.debug("logError",a,b,c,d,e);else if(EditorUi.enableLogging)try{if(a!=
+(function(){var a=new mxObjectCodec(new ChangePageSetup,["ui","previousColor","previousImage","previousFormat"]);a.beforeDecode=function(a,b,d){d.ui=a.ui;return b};a.afterDecode=function(a,b,d){d.previousColor=d.color;d.previousImage=d.image;d.previousFormat=d.format;null!=d.foldingEnabled&&(d.foldingEnabled=!d.foldingEnabled);null!=d.mathEnabled&&(d.mathEnabled=!d.mathEnabled);null!=d.shadowVisible&&(d.shadowVisible=!d.shadowVisible);return d};mxCodecRegistry.register(a)})();(function(){EditorUi.VERSION="10.3.6";EditorUi.compactUi="atlas"!=uiTheme;EditorUi.enableLogging="1"!=urlParams.stealth&&/.*\.draw\.io$/.test(window.location.hostname)&&"support.draw.io"!=window.location.hostname;EditorUi.drawHost="https://www.draw.io";EditorUi.lastErrorMessage=null;EditorUi.ignoredAnonymizedChars="\n\t`~!@#$%^&*()_+{}|:\"<>?-=[];'./,\n\t";EditorUi.logError=function(a,b,c,d,e){if("1"==urlParams.dev)EditorUi.debug("logError",a,b,c,d,e);else if(EditorUi.enableLogging)try{if(a!=
 EditorUi.lastErrorMessage&&(null==a||null==b||-1==a.indexOf("Script error")&&-1==a.indexOf("extension"))&&null!=a&&0>a.indexOf("DocumentClosedError")){EditorUi.lastErrorMessage=a;var f=0<=a.indexOf("NetworkError")||0<=a.indexOf("SecurityError")||0<=a.indexOf("NS_ERROR_FAILURE")||0<=a.indexOf("out of memory")?"CONFIG":"SEVERE",k=null!=window.DRAWIO_LOG_URL?window.DRAWIO_LOG_URL:"";e=null!=e?e:Error(a);(new Image).src=k+"/log?severity="+f+"&v="+encodeURIComponent(EditorUi.VERSION)+"&msg=clientError:"+
 encodeURIComponent(a)+":url:"+encodeURIComponent(window.location.href)+":lnum:"+encodeURIComponent(c)+(null!=d?":colno:"+encodeURIComponent(d):"")+(null!=e&&null!=e.stack?"&stack="+encodeURIComponent(e.stack):"")}}catch(u){}};EditorUi.logEvent=function(a){if("1"==urlParams.dev)EditorUi.debug("logEvent",a);else if(EditorUi.enableLogging)try{var b=null!=window.DRAWIO_LOG_URL?window.DRAWIO_LOG_URL:"";(new Image).src=b+"/images/1x1.png?v="+encodeURIComponent(EditorUi.VERSION)+(null!=a?"&data="+encodeURIComponent(JSON.stringify(a)):
 "")}catch(p){}};EditorUi.sendReport=function(a,b){if("1"==urlParams.dev)EditorUi.debug("sendReport",a);else if(EditorUi.enableLogging)try{b=null!=b?b:5E4,a.length>b&&(a=a.substring(0,b)+"\n...[SHORTENED]"),mxUtils.post("/email","version="+encodeURIComponent(EditorUi.VERSION)+"&url="+encodeURIComponent(window.location.href)+"&data="+encodeURIComponent(a))}catch(p){}};EditorUi.debug=function(){try{if(null!=window.console&&"1"==urlParams.test){for(var a=[(new Date).toISOString()],b=0;b<arguments.length;b++)a.push(arguments[b]);
@@ -8170,9 +8170,9 @@ EditorUi.prototype.svgBrokenImage=Graph.createSvgImage(10,10,'<rect x="0" y="0"
 b.toDataURL("image/jpeg");EditorUi.prototype.jpgSupported=null!==d.match("image/jpeg")}catch(t){}})();EditorUi.prototype.openLink=function(a,b,c){return this.editor.graph.openLink(a,b,c)};EditorUi.prototype.showSplash=function(a){};EditorUi.prototype.getLocalData=function(a,b){b(localStorage.getItem(a))};EditorUi.prototype.setLocalData=function(a,b,c){localStorage.setItem(a,b);null!=c&&c()};EditorUi.prototype.removeLocalData=function(a,b){localStorage.removeItem(a);b()};EditorUi.prototype.setMathEnabled=
 function(a){this.editor.graph.mathEnabled=a;this.editor.updateGraphComponents();this.editor.graph.refresh();this.fireEvent(new mxEventObject("mathEnabledChanged"))};EditorUi.prototype.isMathEnabled=function(a){return this.editor.graph.mathEnabled};EditorUi.prototype.isAppCache=function(){return"1"==urlParams.appcache||this.isOfflineApp()};EditorUi.prototype.isOfflineApp=function(){return"1"==urlParams.offline};EditorUi.prototype.isOffline=function(){return this.isOfflineApp()||!navigator.onLine||
 "1"==urlParams.stealth};EditorUi.prototype.createSpinner=function(a,b,c){c=null!=c?c:24;var f=new Spinner({lines:12,length:c,width:Math.round(c/3),radius:Math.round(c/2),rotate:0,color:"dark"==uiTheme?"#c0c0c0":"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,zIndex:2E9}),d=f.spin;f.spin=function(c,k){var p=!1;this.active||(d.call(this,c),this.active=!0,null!=k&&(p=document.createElement("div"),p.style.position="absolute",p.style.whiteSpace="nowrap",p.style.background="#4B4243",p.style.color="white",
-p.style.fontFamily="Helvetica, Arial",p.style.fontSize="9pt",p.style.padding="6px",p.style.paddingLeft="10px",p.style.paddingRight="10px",p.style.zIndex=2E9,p.style.left=Math.max(0,a)+"px",p.style.top=Math.max(0,b+70)+"px",mxUtils.setPrefixedStyle(p.style,"borderRadius","6px"),mxUtils.setPrefixedStyle(p.style,"transform","translate(-50%,-50%)"),"dark"!=uiTheme&&mxUtils.setPrefixedStyle(p.style,"boxShadow","2px 2px 3px 0px #ddd"),"..."!=k.substring(k.length-3,k.length)&&(k+="..."),p.innerHTML=k,c.appendChild(p),
-f.status=p,mxClient.IS_VML&&(null==document.documentMode||8>=document.documentMode)&&(p.style.left=Math.round(Math.max(0,a-p.offsetWidth/2))+"px",p.style.top=Math.round(Math.max(0,b+70-p.offsetHeight/2))+"px")),this.pause=mxUtils.bind(this,function(){var a=function(){};this.active&&(a=mxUtils.bind(this,function(){this.spin(c,k)}));this.stop();return a}),p=!0);return p};var k=f.stop;f.stop=function(){k.call(this);this.active=!1;null!=f.status&&(f.status.parentNode.removeChild(f.status),f.status=null)};
-f.pause=function(){return function(){}};return f};EditorUi.parsePng=function(a,b,c){function f(a,b){var c=k;k+=b;return a.substring(c,k)}function d(a){a=f(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}var k=0;if(f(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=c&&c();else if(f(a,4),"IHDR"!=f(a,4))null!=c&&c();else{f(a,17);do{c=d(a);var p=f(a,4);if(null!=b&&b(k-8,p,c))break;value=f(a,c);f(a,4);if("IEND"==p)break}while(c)}};
+p.style.fontFamily="Helvetica, Arial",p.style.fontSize="9pt",p.style.padding="6px",p.style.paddingLeft="10px",p.style.paddingRight="10px",p.style.zIndex=2E9,p.style.left=Math.max(0,a)+"px",p.style.top=Math.max(0,b+70)+"px",mxUtils.setPrefixedStyle(p.style,"borderRadius","6px"),mxUtils.setPrefixedStyle(p.style,"transform","translate(-50%,-50%)"),"dark"!=uiTheme&&mxUtils.setPrefixedStyle(p.style,"boxShadow","2px 2px 3px 0px #ddd"),"..."!=k.substring(k.length-3,k.length)&&"!"!=k.charAt(k.length-1)&&
+(k+="..."),p.innerHTML=k,c.appendChild(p),f.status=p,mxClient.IS_VML&&(null==document.documentMode||8>=document.documentMode)&&(p.style.left=Math.round(Math.max(0,a-p.offsetWidth/2))+"px",p.style.top=Math.round(Math.max(0,b+70-p.offsetHeight/2))+"px")),this.pause=mxUtils.bind(this,function(){var a=function(){};this.active&&(a=mxUtils.bind(this,function(){this.spin(c,k)}));this.stop();return a}),p=!0);return p};var k=f.stop;f.stop=function(){k.call(this);this.active=!1;null!=f.status&&(f.status.parentNode.removeChild(f.status),
+f.status=null)};f.pause=function(){return function(){}};return f};EditorUi.parsePng=function(a,b,c){function f(a,b){var c=k;k+=b;return a.substring(c,k)}function d(a){a=f(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}var k=0;if(f(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=c&&c();else if(f(a,4),"IHDR"!=f(a,4))null!=c&&c();else{f(a,17);do{c=d(a);var p=f(a,4);if(null!=b&&b(k-8,p,c))break;value=f(a,c);f(a,4);if("IEND"==p)break}while(c)}};
 EditorUi.prototype.isCompatibleString=function(a){try{var b=mxUtils.parseXml(a),c=this.editor.extractGraphModel(b.documentElement,!0);return null!=c&&0==c.getElementsByTagName("parsererror").length}catch(v){}return!1};var a=EditorUi.prototype.extractGraphModelFromHtml;EditorUi.prototype.extractGraphModelFromHtml=function(b){var c=a.apply(this,arguments);if(null==c)try{var f=b.indexOf("&lt;mxfile ");if(0<=f){var d=b.lastIndexOf("&lt;/mxfile&gt;");d>f&&(c=b.substring(f,d+15).replace(/&gt;/g,">").replace(/&lt;/g,
 "<").replace(/\\&quot;/g,'"').replace(/\n/g,""))}else var e=mxUtils.parseXml(b),g=this.editor.extractGraphModel(e.documentElement,null!=this.pages||"hidden"==this.diagramContainer.style.visibility),c=null!=g?mxUtils.getXml(g):""}catch(z){}return c};EditorUi.prototype.validateFileData=function(a){if(null!=a&&0<a.length){var b=a.indexOf('<meta charset="utf-8">');0<=b&&(a=a.slice(0,b)+'<meta charset="utf-8"/>'+a.slice(b+23-1,a.length));a=Graph.zapGremlins(a)}return a};EditorUi.prototype.replaceFileData=
 function(a){a=this.validateFileData(a);a=null!=a&&0<a.length?mxUtils.parseXml(a).documentElement:null;var b=null!=a?this.editor.extractGraphModel(a,!0):null;null!=b&&(a=b);if(null!=a){b=this.editor.graph;b.model.beginUpdate();try{var c=null!=this.pages?this.pages.slice():null,f=a.getElementsByTagName("diagram");if("0"!=urlParams.pages||1<f.length||1==f.length&&f[0].hasAttribute("name")){this.fileNode=a;this.pages=null!=this.pages?this.pages:[];for(var d=f.length-1;0<=d;d--){var e=this.updatePageRoot(new DiagramPage(f[d]));
@@ -8200,15 +8200,15 @@ b=b[0].getElementsByTagName("div"),0<b.length&&(a=mxUtils.getTextContent(b[0])),
 null!=this.currentPage&&(this.currentPage.root=this.editor.graph.model.root)};EditorUi.prototype.getBaseFilename=function(a){var b=this.getCurrentFile(),b=null!=b&&null!=b.getTitle()?b.getTitle():this.defaultFilename;if(/(\.xml)$/i.test(b)||/(\.html)$/i.test(b)||/(\.svg)$/i.test(b)||/(\.png)$/i.test(b)||/(\.drawio)$/i.test(b))b=b.substring(0,b.lastIndexOf("."));!a&&null!=this.pages&&1<this.pages.length&&null!=this.currentPage&&null!=this.currentPage.node.getAttribute("name")&&0<this.currentPage.getName().length&&
 (b=b+"-"+this.currentPage.getName());return b};EditorUi.prototype.downloadFile=function(a,b,c,d,e,g,l){try{d=null!=d?d:this.editor.graph.isSelectionEmpty();var f=this.getBaseFilename(!e),k=f+"."+a;if("xml"==a){var p='<?xml version="1.0" encoding="UTF-8"?>\n'+(b?mxUtils.getXml(this.editor.getGraphXml(d)):this.getFileData(!0,null,null,null,d,e));this.saveData(k,a,p,"text/xml")}else if("html"==a)p=this.getHtml2(this.getFileData(!0),this.editor.graph,f),this.saveData(k,a,p,"text/html");else if("svg"!=
 a&&"xmlsvg"!=a||!this.spinner.spin(document.body,mxResources.get("export")))"xmlpng"==a?k=f+".png":"jpeg"==a&&(k=f+".jpg"),this.saveRequest(k,a,mxUtils.bind(this,function(b,c){try{var f=this.editor.graph.pageVisible;null!=g&&(this.editor.graph.pageVisible=g);var k=this.createDownloadRequest(b,a,d,c,l,e);this.editor.graph.pageVisible=f;return k}catch(B){this.handleError(B)}}));else{var t=null,v=mxUtils.bind(this,function(a){a.length<=MAX_REQUEST_SIZE?this.saveData(k,"svg",a,"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},
-mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(t)}))});if("svg"==a){var x=this.editor.graph.background;if(l||x==mxConstants.NONE)x=null;var m=this.editor.graph.getSvg(x,null,null,null,null,d);c&&this.editor.graph.addSvgShadow(m);this.convertImages(m,mxUtils.bind(this,mxUtils.bind(this,function(a){this.spinner.stop();v('<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a))})))}else k=
+mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(t)}))});if("svg"==a){var m=this.editor.graph.background;if(l||m==mxConstants.NONE)m=null;var x=this.editor.graph.getSvg(m,null,null,null,null,d);c&&this.editor.graph.addSvgShadow(x);this.convertImages(x,mxUtils.bind(this,mxUtils.bind(this,function(a){this.spinner.stop();v('<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a))})))}else k=
 f+".svg",t=this.getFileData(!1,!0,null,mxUtils.bind(this,function(a){this.spinner.stop();v(a)}),d)}}catch(J){this.handleError(J)}};EditorUi.prototype.createDownloadRequest=function(a,b,c,d,e,g){var f=this.editor.graph.getGraphBounds();c=this.getFileData(!0,null,null,null,c,0==g?!1:"xmlpng"!=b);var k="",p="";if(f.width*f.height>MAX_AREA||c.length>MAX_REQUEST_SIZE)throw{message:mxResources.get("drawingTooLarge")};f="0";"pdf"==b&&0==g&&(p="&allPages=1");if("xmlpng"==b&&(f="1",b="png",null!=this.pages&&
 null!=this.currentPage))for(g=0;g<this.pages.length;g++)if(this.pages[g]==this.currentPage){k="&from="+g;break}g=this.editor.graph.background;"png"==b&&e&&(g=mxConstants.NONE);return new mxXmlRequest(EXPORT_URL,"format="+b+k+p+"&bg="+(null!=g?g:mxConstants.NONE)+"&base64="+d+"&embedXml="+f+"&xml="+encodeURIComponent(c)+(null!=a?"&filename="+encodeURIComponent(a):""))};EditorUi.prototype.setMode=function(a,b){this.mode=a};EditorUi.prototype.loadDescriptor=function(a,b,c){var d=window.location.hash,
 f=mxUtils.bind(this,function(c){var f=null!=a.data?a.data:"";null!=c&&0<c.length&&(0<f.length&&(f+="\n"),f+=c);c=new LocalFile(this,"csv"!=a.format&&0<f.length?f:this.emptyDiagramXml,null!=urlParams.title?decodeURIComponent(urlParams.title):this.defaultFilename,!0);c.getHash=function(){return d};this.fileLoaded(c);"csv"==a.format&&this.importCsv(f,mxUtils.bind(this,function(a){this.editor.undoManager.clear();this.editor.setModified(!1);this.editor.setStatus("")}));if(null!=a.update){var k=null!=a.interval?
 parseInt(a.interval):6E4,e=null,p=mxUtils.bind(this,function(){var b=this.currentPage;mxUtils.post(a.update,"xml="+encodeURIComponent(mxUtils.getXml(this.editor.getGraphXml())),mxUtils.bind(this,function(a){b===this.currentPage&&(200<=a.getStatus()&&300>=a.getStatus()?(this.updateDiagram(a.getText()),g()):this.handleError({message:mxResources.get("error")+" "+a.getStatus()}))}),mxUtils.bind(this,function(a){this.handleError(a)}))}),g=mxUtils.bind(this,function(){window.clearTimeout(e);e=window.setTimeout(p,
 k)});this.editor.addListener("pageSelected",mxUtils.bind(this,function(){g();p()}));g();p()}null!=b&&b()});if(null!=a.url&&0<a.url.length){var k=a.url;/^https?:\/\//.test(k)&&!this.editor.isCorsEnabledForUrl(k)&&(k=PROXY_URL+"?url="+encodeURIComponent(k));this.loadUrl(k,mxUtils.bind(this,function(a){f(a)}),mxUtils.bind(this,function(a){null!=c&&c(a)}))}else f("")};EditorUi.prototype.updateDiagram=function(a){function b(a){var b=new mxCellOverlay(a.image||f.warningImage,a.tooltip,a.align,a.valign,
 a.offset);b.addListener(mxEvent.CLICK,function(b,c){d.alert(a.tooltip)});return b}var c=null,d=this;if(null!=a&&0<a.length&&(c=mxUtils.parseXml(a),a=null!=c?c.documentElement:null,null!=a&&"updates"==a.nodeName)){var f=this.editor.graph,e=f.getModel();e.beginUpdate();var g=null;try{for(a=a.firstChild;null!=a;){if("update"==a.nodeName){var u=e.getCell(a.getAttribute("id"));if(null!=u){try{var y=a.getAttribute("value");if(null!=y){var l=mxUtils.parseXml(y).documentElement;if(null!=l)if("1"==l.getAttribute("replace-value"))e.setValue(u,
-l);else for(var m=l.attributes,n=0;n<m.length;n++)f.setAttributeForCell(u,m[n].nodeName,0<m[n].nodeValue.length?m[n].nodeValue:null)}}catch(K){null!=window.console&&console.log("Error in value for "+u.id+": "+K)}try{var q=a.getAttribute("style");null!=q&&f.model.setStyle(u,q)}catch(K){null!=window.console&&console.log("Error in style for "+u.id+": "+K)}try{var E=a.getAttribute("icon");if(null!=E){var J=0<E.length?JSON.parse(E):null;null!=J&&J.append||f.removeCellOverlays(u);null!=J&&f.addCellOverlay(u,
-b(J))}}catch(K){null!=window.console&&console.log("Error in icon for "+u.id+": "+K)}try{var F=a.getAttribute("geometry");if(null!=F){var F=JSON.parse(F),D=f.getCellGeometry(u);if(null!=D){D=D.clone();for(key in F){var H=parseFloat(F[key]);"dx"==key?D.x+=H:"dy"==key?D.y+=H:"dw"==key?D.width+=H:"dh"==key?D.height+=H:D[key]=parseFloat(F[key])}f.model.setGeometry(u,D)}}}catch(K){null!=window.console&&console.log("Error in icon for "+u.id+": "+K)}}}else if("model"==a.nodeName){for(var B=a.firstChild;null!=
+l);else for(var m=l.attributes,n=0;n<m.length;n++)f.setAttributeForCell(u,m[n].nodeName,0<m[n].nodeValue.length?m[n].nodeValue:null)}}catch(I){null!=window.console&&console.log("Error in value for "+u.id+": "+I)}try{var q=a.getAttribute("style");null!=q&&f.model.setStyle(u,q)}catch(I){null!=window.console&&console.log("Error in style for "+u.id+": "+I)}try{var D=a.getAttribute("icon");if(null!=D){var J=0<D.length?JSON.parse(D):null;null!=J&&J.append||f.removeCellOverlays(u);null!=J&&f.addCellOverlay(u,
+b(J))}}catch(I){null!=window.console&&console.log("Error in icon for "+u.id+": "+I)}try{var E=a.getAttribute("geometry");if(null!=E){var E=JSON.parse(E),G=f.getCellGeometry(u);if(null!=G){G=G.clone();for(key in E){var H=parseFloat(E[key]);"dx"==key?G.x+=H:"dy"==key?G.y+=H:"dw"==key?G.width+=H:"dh"==key?G.height+=H:G[key]=parseFloat(E[key])}f.model.setGeometry(u,G)}}}catch(I){null!=window.console&&console.log("Error in icon for "+u.id+": "+I)}}}else if("model"==a.nodeName){for(var B=a.firstChild;null!=
 B&&B.nodeType!=mxConstants.NODETYPE_ELEMENT;)B=B.nextSibling;null!=B&&(new mxCodec(a.firstChild)).decode(B,e)}else if("view"==a.nodeName){if(a.hasAttribute("scale")&&(f.view.scale=parseFloat(a.getAttribute("scale"))),a.hasAttribute("dx")||a.hasAttribute("dy"))f.view.translate=new mxPoint(parseFloat(a.getAttribute("dx")||0),parseFloat(a.getAttribute("dy")||0))}else"fit"==a.nodeName&&(g=a.hasAttribute("max-scale")?parseFloat(a.getAttribute("max-scale")):1);a=a.nextSibling}}finally{e.endUpdate()}null!=
 g&&this.chromelessResize&&this.chromelessResize(!0,g)}return c};EditorUi.prototype.getCopyFilename=function(a,b){var c=null!=a&&null!=a.getTitle()?a.getTitle():this.defaultFilename,d="",f=c.lastIndexOf(".");0<=f&&(d=c.substring(f),c=c.substring(0,f));if(b)var k=new Date,f=k.getFullYear(),e=k.getMonth()+1,g=k.getDate(),y=k.getHours(),l=k.getMinutes(),k=k.getSeconds(),c=c+(" "+(f+"-"+e+"-"+g+"-"+y+"-"+l+"-"+k));return c=mxResources.get("copyOf",[c])+d};EditorUi.prototype.fileLoaded=function(a,b){var c=
 this.getCurrentFile();this.fileLoadedError=null;this.setCurrentFile(null);var d=!1;this.hideDialog();null!=c&&(c.removeListener(this.descriptorChangedListener),c.close());this.editor.graph.model.clear();this.editor.undoManager.clear();var f=mxUtils.bind(this,function(){this.setGraphEnabled(!1);this.setCurrentFile(null);null!=c&&this.updateDocumentTitle();this.editor.graph.model.clear();this.editor.undoManager.clear();this.setBackgroundImage(null);!b&&null!=window.location.hash&&0<window.location.hash.length&&
@@ -8228,16 +8228,16 @@ null;this.removeLibrarySidebar(a.getHash());var f=null,k=mxUtils.bind(this,funct
 "shape=image;verticalLabelPosition=bottom;verticalAlign=top;imageAspect=0;";"fixed"==a.aspect&&(c+="aspect=fixed;");return this.sidebar.createVertexTemplate(c+"image="+b,a.w,a.h,"",a.title||"",!1,!1,!0)})):null!=a.xml&&null!=a.title&&this.sidebar.addEntry(a.title,mxUtils.bind(this,function(){var b=this.stringToCells(Graph.decompress(a.xml));return this.sidebar.createVertexTemplateFromCells(b,a.w,a.h,a.title||"",!0,!1,!0)}))})(b[e]);c=null!=c&&0<c.length?c:a.getTitle();var g=this.sidebar.addPalette(a.getHash(),
 c,!0,mxUtils.bind(this,function(a){k(b,a)}));this.repositionLibrary(d);var p=g.parentNode.previousSibling;c=p.getAttribute("title");null!=c&&0<c.length&&".scratchpad"!=a.title&&p.setAttribute("title",this.getLibraryStorageHint(a)+"\n"+c);var l=document.createElement("div");l.style.position="absolute";l.style.right="0px";l.style.top="0px";l.style.padding="8px";mxClient.IS_QUIRKS||8==document.documentMode||(l.style.backgroundColor="inherit");p.style.position="relative";var m=document.createElement("img");
 m.setAttribute("src",Dialog.prototype.closeImage);m.setAttribute("title",mxResources.get("close"));m.setAttribute("valign","absmiddle");m.setAttribute("border","0");m.style.margin="0 3px";var n=null;if(".scratchpad"!=a.title||this.closableScratchpad)l.appendChild(m),mxEvent.addListener(m,"click",mxUtils.bind(this,function(b){if(!mxEvent.isConsumed(b)){var c=mxUtils.bind(this,function(){this.closeLibrary(a)});null!=n?this.confirm(mxResources.get("allChangesLost"),null,c,mxResources.get("cancel"),mxResources.get("discardChanges")):
-c();mxEvent.consume(b)}}));if(a.isEditable()){var q=this.editor.graph,E=null,J=mxUtils.bind(this,function(c){this.showLibraryDialog(a.getTitle(),g,b,a,a.getMode());mxEvent.consume(c)}),F=mxUtils.bind(this,function(c){a.setModified(!0);a.isAutosave()?(null!=E&&null!=E.parentNode&&E.parentNode.removeChild(E),E=m.cloneNode(!1),E.setAttribute("src",Editor.spinImage),E.setAttribute("title",mxResources.get("saving")),E.style.cursor="default",E.style.marginRight="2px",E.style.marginTop="-2px",l.insertBefore(E,
-l.firstChild),p.style.paddingRight=18*l.childNodes.length+"px",this.saveLibrary(a.getTitle(),b,a,a.getMode(),!0,!0,function(){null!=E&&null!=E.parentNode&&(E.parentNode.removeChild(E),p.style.paddingRight=18*l.childNodes.length+"px")})):null==n&&(n=m.cloneNode(!1),n.setAttribute("src",IMAGE_PATH+"/download.png"),n.setAttribute("title",mxResources.get("save")),l.insertBefore(n,l.firstChild),mxEvent.addListener(n,"click",mxUtils.bind(this,function(c){this.saveLibrary(a.getTitle(),b,a,a.getMode(),a.constructor==
-LocalLibrary,!0,function(){null==n||a.isModified()||(p.style.paddingRight=18*l.childNodes.length+"px",n.parentNode.removeChild(n),n=null)});mxEvent.consume(c)})),p.style.paddingRight=18*l.childNodes.length+"px")}),D=mxUtils.bind(this,function(a,c,d,k){a=q.cloneCells(mxUtils.sortCells(q.model.getTopmostCells(a)));for(var e=0;e<a.length;e++){var p=q.getCellGeometry(a[e]);null!=p&&p.translate(-c.x,-c.y)}g.appendChild(this.sidebar.createVertexTemplateFromCells(a,c.width,c.height,k||"",!0,!1,!1));a={xml:Graph.compress(mxUtils.getXml(this.editor.graph.encodeCells(a))),
-w:c.width,h:c.height};null!=k&&(a.title=k);b.push(a);F(d);null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null)}),H=mxUtils.bind(this,function(a){if(q.isSelectionEmpty())q.getRubberband().isActive()?(q.getRubberband().execute(a),q.getRubberband().reset()):this.showError(mxResources.get("error"),mxResources.get("nothingIsSelected"),mxResources.get("ok"));else{var b=q.getSelectionCells(),c=q.view.getBounds(b),d=q.view.scale;c.x/=d;c.y/=d;c.width/=d;c.height/=d;c.x-=q.view.translate.x;
-c.y-=q.view.translate.y;D(b,c)}mxEvent.consume(a)});mxEvent.addGestureListeners(g,function(){},mxUtils.bind(this,function(a){q.isMouseDown&&null!=q.panningManager&&null!=q.graphHandler.shape&&(q.graphHandler.shape.node.style.visibility="hidden",g.style.backgroundColor="#f1f3f4",g.style.cursor="copy",q.panningManager.stop(),q.autoScroll=!1,null!=q.graphHandler.guide&&q.graphHandler.guide.setVisible(!1),null!=q.graphHandler.hint&&(q.graphHandler.hint.style.visibility="hidden"),mxEvent.consume(a))}),
+c();mxEvent.consume(b)}}));if(a.isEditable()){var q=this.editor.graph,D=null,J=mxUtils.bind(this,function(c){this.showLibraryDialog(a.getTitle(),g,b,a,a.getMode());mxEvent.consume(c)}),E=mxUtils.bind(this,function(c){a.setModified(!0);a.isAutosave()?(null!=D&&null!=D.parentNode&&D.parentNode.removeChild(D),D=m.cloneNode(!1),D.setAttribute("src",Editor.spinImage),D.setAttribute("title",mxResources.get("saving")),D.style.cursor="default",D.style.marginRight="2px",D.style.marginTop="-2px",l.insertBefore(D,
+l.firstChild),p.style.paddingRight=18*l.childNodes.length+"px",this.saveLibrary(a.getTitle(),b,a,a.getMode(),!0,!0,function(){null!=D&&null!=D.parentNode&&(D.parentNode.removeChild(D),p.style.paddingRight=18*l.childNodes.length+"px")})):null==n&&(n=m.cloneNode(!1),n.setAttribute("src",IMAGE_PATH+"/download.png"),n.setAttribute("title",mxResources.get("save")),l.insertBefore(n,l.firstChild),mxEvent.addListener(n,"click",mxUtils.bind(this,function(c){this.saveLibrary(a.getTitle(),b,a,a.getMode(),a.constructor==
+LocalLibrary,!0,function(){null==n||a.isModified()||(p.style.paddingRight=18*l.childNodes.length+"px",n.parentNode.removeChild(n),n=null)});mxEvent.consume(c)})),p.style.paddingRight=18*l.childNodes.length+"px")}),G=mxUtils.bind(this,function(a,c,d,k){a=q.cloneCells(mxUtils.sortCells(q.model.getTopmostCells(a)));for(var e=0;e<a.length;e++){var p=q.getCellGeometry(a[e]);null!=p&&p.translate(-c.x,-c.y)}g.appendChild(this.sidebar.createVertexTemplateFromCells(a,c.width,c.height,k||"",!0,!1,!1));a={xml:Graph.compress(mxUtils.getXml(this.editor.graph.encodeCells(a))),
+w:c.width,h:c.height};null!=k&&(a.title=k);b.push(a);E(d);null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null)}),H=mxUtils.bind(this,function(a){if(q.isSelectionEmpty())q.getRubberband().isActive()?(q.getRubberband().execute(a),q.getRubberband().reset()):this.showError(mxResources.get("error"),mxResources.get("nothingIsSelected"),mxResources.get("ok"));else{var b=q.getSelectionCells(),c=q.view.getBounds(b),d=q.view.scale;c.x/=d;c.y/=d;c.width/=d;c.height/=d;c.x-=q.view.translate.x;
+c.y-=q.view.translate.y;G(b,c)}mxEvent.consume(a)});mxEvent.addGestureListeners(g,function(){},mxUtils.bind(this,function(a){q.isMouseDown&&null!=q.panningManager&&null!=q.graphHandler.shape&&(q.graphHandler.shape.node.style.visibility="hidden",g.style.backgroundColor="#f1f3f4",g.style.cursor="copy",q.panningManager.stop(),q.autoScroll=!1,null!=q.graphHandler.guide&&q.graphHandler.guide.setVisible(!1),null!=q.graphHandler.hint&&(q.graphHandler.hint.style.visibility="hidden"),mxEvent.consume(a))}),
 mxUtils.bind(this,function(a){q.isMouseDown&&null!=q.panningManager&&null!=q.graphHandler&&(g.style.backgroundColor="",g.style.cursor="default",this.sidebar.showTooltips=!0,q.panningManager.stop(),q.graphHandler.reset(),q.isMouseDown=!1,q.autoScroll=!0,H(a),mxEvent.consume(a))}));mxEvent.addListener(g,"mouseleave",mxUtils.bind(this,function(a){q.isMouseDown&&null!=q.graphHandler.shape&&(q.graphHandler.shape.node.style.visibility="visible",g.style.backgroundColor="",g.style.cursor="",q.autoScroll=
 !0,null!=q.graphHandler.guide&&q.graphHandler.guide.setVisible(!0),null!=q.graphHandler.hint&&(q.graphHandler.hint.style.visibility="visible"))}));Graph.fileSupport&&(mxEvent.addListener(g,"dragover",mxUtils.bind(this,function(a){g.style.backgroundColor="#f1f3f4";a.dataTransfer.dropEffect="copy";g.style.cursor="copy";this.sidebar.hideTooltip();a.stopPropagation();a.preventDefault()})),mxEvent.addListener(g,"drop",mxUtils.bind(this,function(a){g.style.cursor="";g.style.backgroundColor="";0<a.dataTransfer.files.length&&
-this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,mxUtils.bind(this,function(c,d,e,p,u,y,l,t,m){if(null!=c&&"image/"==d.substring(0,6))c="shape=image;verticalLabelPosition=bottom;verticalAlign=top;aspect=fixed;image="+this.convertDataUri(c),c=[new mxCell("",new mxGeometry(0,0,u,y),c)],c[0].vertex=!0,D(c,new mxRectangle(0,0,u,y),a,mxEvent.isAltDown(a)?null:l.substring(0,l.lastIndexOf(".")).replace(/_/g," ")),null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null);else{var v=
-!1,n=mxUtils.bind(this,function(c,d){if(null!=c&&"text/xml"==d){var e=mxUtils.parseXml(c);if("mxlibrary"==e.documentElement.nodeName)try{var p=JSON.parse(mxUtils.getTextContent(e.documentElement));k(p,g);b=b.concat(p);F(a);this.spinner.stop();v=!0}catch(L){}else if("mxfile"==e.documentElement.nodeName)try{for(var u=e.documentElement.getElementsByTagName("diagram"),e=0;e<u.length;e++){var p=mxUtils.getTextContent(u[e]),y=this.stringToCells(Graph.decompress(p)),l=this.editor.graph.getBoundingBoxFromGeometry(y);
-D(y,new mxRectangle(0,0,l.width,l.height),a)}v=!0}catch(L){null!=window.console&&console.log("error in drop handler:",L)}}v||(this.spinner.stop(),this.handleError({message:mxResources.get("errorLoadingFile")}));null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null)});null!=m&&null!=l&&(/(\.v(dx|sdx?))($|\?)/i.test(l)||/(\.vs(x|sx?))($|\?)/i.test(l))?this.importVisio(m,function(a){n(a,"text/xml")},null,l):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(c,
+this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,mxUtils.bind(this,function(c,d,e,p,u,y,l,t,m){if(null!=c&&"image/"==d.substring(0,6))c="shape=image;verticalLabelPosition=bottom;verticalAlign=top;aspect=fixed;image="+this.convertDataUri(c),c=[new mxCell("",new mxGeometry(0,0,u,y),c)],c[0].vertex=!0,G(c,new mxRectangle(0,0,u,y),a,mxEvent.isAltDown(a)?null:l.substring(0,l.lastIndexOf(".")).replace(/_/g," ")),null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null);else{var v=
+!1,n=mxUtils.bind(this,function(c,d){if(null!=c&&"text/xml"==d){var e=mxUtils.parseXml(c);if("mxlibrary"==e.documentElement.nodeName)try{var p=JSON.parse(mxUtils.getTextContent(e.documentElement));k(p,g);b=b.concat(p);E(a);this.spinner.stop();v=!0}catch(L){}else if("mxfile"==e.documentElement.nodeName)try{for(var u=e.documentElement.getElementsByTagName("diagram"),e=0;e<u.length;e++){var p=mxUtils.getTextContent(u[e]),y=this.stringToCells(Graph.decompress(p)),l=this.editor.graph.getBoundingBoxFromGeometry(y);
+G(y,new mxRectangle(0,0,l.width,l.height),a)}v=!0}catch(L){null!=window.console&&console.log("error in drop handler:",L)}}v||(this.spinner.stop(),this.handleError({message:mxResources.get("errorLoadingFile")}));null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null)});null!=m&&null!=l&&(/(\.v(dx|sdx?))($|\?)/i.test(l)||/(\.vs(x|sx?))($|\?)/i.test(l))?this.importVisio(m,function(a){n(a,"text/xml")},null,l):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(c,
 l)&&null!=m?this.parseFile(m,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?n(a.responseText,"text/xml"):this.handleError({message:mxResources.get(413==a.status?"drawingTooLarge":"invalidOrMissingFile")},mxResources.get("errorLoadingFile")))})):n(c,d)}}));a.stopPropagation();a.preventDefault()})),mxEvent.addListener(g,"dragleave",function(a){g.style.cursor="";g.style.backgroundColor="";a.stopPropagation();a.preventDefault()}));m=m.cloneNode(!1);m.setAttribute("src",
 Editor.editImage);m.setAttribute("title",mxResources.get("edit"));l.insertBefore(m,l.firstChild);mxEvent.addListener(m,"click",J);mxEvent.addListener(g,"dblclick",function(a){mxEvent.getSource(a)==g&&J(a)});c=m.cloneNode(!1);c.setAttribute("src",Editor.plusImage);c.setAttribute("title",mxResources.get("add"));l.insertBefore(c,l.firstChild);mxEvent.addListener(c,"click",H);this.isOffline()||".scratchpad"!=a.title||null==EditorUi.scratchpadHelpLink||(c=document.createElement("span"),c.setAttribute("title",
 mxResources.get("help")),c.style.cssText="color:#a3a3a3;text-decoration:none;margin-right:2px;",mxUtils.write(c,"?"),mxEvent.addGestureListeners(c,mxUtils.bind(this,function(a){this.openLink(EditorUi.scratchpadHelpLink);mxEvent.consume(a)})),l.insertBefore(c,l.firstChild))}p.appendChild(l);p.style.paddingRight=18*l.childNodes.length+"px"}};EditorUi.prototype.addLibraryEntries=function(a,b){for(var c=0;c<a.length;c++){var d=a[c],f=d.data;if(null!=f){var f=this.convertDataUri(f),k="shape=image;verticalLabelPosition=bottom;verticalAlign=top;imageAspect=0;";
@@ -8259,8 +8259,8 @@ function(a,b,c){var d="jpeg"==c?"jpg":c,f=this.getBaseFilename()+"."+d;a=this.cr
 function(a,b){var c=new TextareaDialog(this,a,b,null,null,mxResources.get("close"));c.textarea.style.width="600px";c.textarea.style.height="380px";this.showDialog(c.container,620,460,!0,!0);c.init();document.execCommand("selectall",!1,null)};EditorUi.prototype.doSaveLocalFile=function(a,b,c,d,e){if(window.Blob&&navigator.msSaveOrOpenBlob)a=d?this.base64ToBlob(a,c):new Blob([a],{type:c}),navigator.msSaveOrOpenBlob(a,b);else if(mxClient.IS_IE)c=window.open("about:blank","_blank"),null==c?mxUtils.popup(a,
 !0):(c.document.write(a),c.document.close(),c.document.execCommand("SaveAs",!0,b),c.close());else{var f=document.createElement("a"),k=!mxClient.IS_SF&&0>navigator.userAgent.indexOf("PaleMoon/")&&"undefined"!==typeof f.download;if(mxClient.IS_GC)var g=navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./),k=65==(g?parseInt(g[2],10):!1)?!1:k;if(k||this.isOffline()){f.href=URL.createObjectURL(d?this.base64ToBlob(a,c):new Blob([a],{type:c}));k?f.download=b:f.setAttribute("target","_blank");document.body.appendChild(f);
 try{window.setTimeout(function(){URL.revokeObjectURL(f.href)},0),f.click(),f.parentNode.removeChild(f)}catch(y){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,g){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:"")+(null!=g?"&base64="+g:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=
-b||"";for(var c=atob(a),d=c.length,f=Math.ceil(d/1024),e=Array(f),k=0;k<f;++k){for(var g=1024*k,y=Math.min(g+1024,d),l=Array(y-g),m=0;g<y;++m,++g)l[m]=c[g].charCodeAt(0);e[k]=new Uint8Array(l)}return new Blob(e,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,g,l){g=null!=g?g:!1;l=null!=l?l:"vsdx"!=e&&(!mxClient.IS_IOS||!navigator.standalone);e=this.getServiceCount(g);b=new CreateDialog(this,b,mxUtils.bind(this,function(b,f){try{if("_blank"==f)if(null==c||"image/"!=c.substring(0,6)||
-"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG){var e=window.open("about:blank");null==e?mxUtils.popup(a,!0):(e.document.write(mxUtils.htmlEntities(a,!1)),e.document.close())}else this.openInNewWindow(a,c,d);else f==App.MODE_DEVICE||"download"==f?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(f,mxUtils.bind(this,function(e){try{this.exportFile(a,b,c,d,f,e)}catch(G){this.handleError(G)}}))}catch(I){this.handleError(I)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),
+b||"";for(var c=atob(a),d=c.length,f=Math.ceil(d/1024),e=Array(f),k=0;k<f;++k){for(var g=1024*k,l=Math.min(g+1024,d),m=Array(l-g),n=0;g<l;++n,++g)m[n]=c[g].charCodeAt(0);e[k]=new Uint8Array(m)}return new Blob(e,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,g,l){g=null!=g?g:!1;l=null!=l?l:"vsdx"!=e&&(!mxClient.IS_IOS||!navigator.standalone);e=this.getServiceCount(g);b=new CreateDialog(this,b,mxUtils.bind(this,function(b,f){try{if("_blank"==f)if(null==c||"image/"!=c.substring(0,6)||
+"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG){var e=window.open("about:blank");null==e?mxUtils.popup(a,!0):(e.document.write(mxUtils.htmlEntities(a,!1)),e.document.close())}else this.openInNewWindow(a,c,d);else f==App.MODE_DEVICE||"download"==f?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(f,mxUtils.bind(this,function(e){try{this.exportFile(a,b,c,d,f,e)}catch(F){this.handleError(F)}}))}catch(K){this.handleError(K)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),
 mxResources.get("download"),!1,g,l,null,1<e,4<e&&(!g||6>e)?3:4,a,c,d);this.showDialog(b.container,420,1==e?160:4<e?390:270,!0,!0);b.init()};EditorUi.prototype.openInNewWindow=function(a,b,c){if(mxClient.IS_GC||mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var d=window.open("about:blank");null==d||null==d.document?mxUtils.popup(a,!0):("image/svg+xml"==b?d.document.write("<html>"+a+"</html>"):d.document.write('<html><img src="data:'+b+(c?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+
 '"/></html>'),d.document.close())}else d=window.open("data:"+b+(c?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null!=d&&null!=d.document||mxUtils.popup(a,!0)};var b=EditorUi.prototype.addChromelessToolbarItems;EditorUi.prototype.addChromelessToolbarItems=function(a){if(this.isExportToCanvas()){this.exportDialog=null;var c=a(mxUtils.bind(this,function(a){var b=mxUtils.bind(this,function(){mxEvent.removeListener(this.editor.graph.container,"click",b);null!=this.exportDialog&&(this.exportDialog.parentNode.removeChild(this.exportDialog),
 this.exportDialog=null)});if(null!=this.exportDialog)b.apply(this);else{this.exportDialog=document.createElement("div");var d=c.getBoundingClientRect();mxUtils.setPrefixedStyle(this.exportDialog.style,"borderRadius","5px");this.exportDialog.style.position="fixed";this.exportDialog.style.textAlign="center";this.exportDialog.style.fontFamily="Helvetica,Arial";this.exportDialog.style.backgroundColor="#000000";this.exportDialog.style.width="50px";this.exportDialog.style.height="50px";this.exportDialog.style.padding=
@@ -8287,26 +8287,26 @@ null,null,null,null,!l);b='<div class="mxgraph" style="'+(g?"max-width:100%;":""
 "/js/viewer.min.js")+'">\x3c/script>')};EditorUi.prototype.showHtmlDialog=function(a,b,c,d){var f=document.createElement("div");f.style.whiteSpace="nowrap";var e=document.createElement("h3");mxUtils.write(e,mxResources.get("html"));e.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";f.appendChild(e);var k=document.createElement("div");k.style.cssText="border-bottom:1px solid lightGray;padding-bottom:8px;margin-bottom:12px;";var g=document.createElement("input");g.style.cssText=
 "margin-right:8px;margin-top:8px;margin-bottom:8px;";g.setAttribute("value","url");g.setAttribute("type","radio");g.setAttribute("name","type-embedhtmldialog");e=g.cloneNode(!0);e.setAttribute("value","copy");k.appendChild(e);var p=document.createElement("span");mxUtils.write(p,mxResources.get("includeCopyOfMyDiagram"));k.appendChild(p);mxUtils.br(k);k.appendChild(g);p=document.createElement("span");mxUtils.write(p,mxResources.get("publicDiagramUrl"));k.appendChild(p);var l=this.getCurrentFile();
 null==c&&null!=l&&l.constructor==window.DriveFile&&(p=document.createElement("a"),p.style.paddingLeft="12px",p.style.color="gray",p.setAttribute("href","javascript:void(0);"),mxUtils.write(p,mxResources.get("share")),k.appendChild(p),mxEvent.addListener(p,"click",mxUtils.bind(this,function(){this.hideDialog();this.drive.showPermissions(l.getId())})));e.setAttribute("checked","checked");null==c&&g.setAttribute("disabled","disabled");f.appendChild(k);var m=this.addLinkSection(f),n=this.addCheckbox(f,
-mxResources.get("zoom"),!0,null,!0);mxUtils.write(f,":");var v=document.createElement("input");v.setAttribute("type","text");v.style.marginRight="16px";v.style.width="60px";v.style.marginLeft="4px";v.style.marginRight="12px";v.value="100%";f.appendChild(v);var q=this.addCheckbox(f,mxResources.get("fit"),!0),k=null!=this.pages&&1<this.pages.length,J=J=this.addCheckbox(f,mxResources.get("allPages"),k,!k),F=this.addCheckbox(f,mxResources.get("layers"),!0),D=this.addCheckbox(f,mxResources.get("lightbox"),
-!0),H=this.addEditButton(f,D),B=H.getEditInput();B.style.marginBottom="16px";mxEvent.addListener(D,"change",function(){D.checked?B.removeAttribute("disabled"):B.setAttribute("disabled","disabled");B.checked&&D.checked?H.getEditSelect().removeAttribute("disabled"):H.getEditSelect().setAttribute("disabled","disabled")});a=new CustomDialog(this,f,mxUtils.bind(this,function(){d(g.checked?c:null,n.checked,v.value,m.getTarget(),m.getColor(),q.checked,J.checked,F.checked,D.checked,H.getLink())}),null,a,
+mxResources.get("zoom"),!0,null,!0);mxUtils.write(f,":");var v=document.createElement("input");v.setAttribute("type","text");v.style.marginRight="16px";v.style.width="60px";v.style.marginLeft="4px";v.style.marginRight="12px";v.value="100%";f.appendChild(v);var q=this.addCheckbox(f,mxResources.get("fit"),!0),k=null!=this.pages&&1<this.pages.length,J=J=this.addCheckbox(f,mxResources.get("allPages"),k,!k),E=this.addCheckbox(f,mxResources.get("layers"),!0),G=this.addCheckbox(f,mxResources.get("lightbox"),
+!0),H=this.addEditButton(f,G),B=H.getEditInput();B.style.marginBottom="16px";mxEvent.addListener(G,"change",function(){G.checked?B.removeAttribute("disabled"):B.setAttribute("disabled","disabled");B.checked&&G.checked?H.getEditSelect().removeAttribute("disabled"):H.getEditSelect().setAttribute("disabled","disabled")});a=new CustomDialog(this,f,mxUtils.bind(this,function(){d(g.checked?c:null,n.checked,v.value,m.getTarget(),m.getColor(),q.checked,J.checked,E.checked,G.checked,H.getLink())}),null,a,
 b);this.showDialog(a.container,340,384,!0,!0);e.focus()};EditorUi.prototype.showPublishLinkDialog=function(a,b,c,d,e,g){var f=document.createElement("div");f.style.whiteSpace="nowrap";var k=document.createElement("h3");mxUtils.write(k,a||mxResources.get("link"));k.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";f.appendChild(k);var p=this.getCurrentFile(),k="https://desk.draw.io/support/solutions/articles/16000051941";a=0;if(null!=p&&p.constructor==window.DriveFile&&
 !b){a=80;var k="https://desk.draw.io/support/solutions/articles/16000039384",l=document.createElement("div");l.style.cssText="border-bottom:1px solid lightGray;padding-bottom:14px;padding-top:6px;margin-bottom:14px;text-align:center;";var m=document.createElement("div");m.style.whiteSpace="normal";mxUtils.write(m,mxResources.get("linkAccountRequired"));l.appendChild(m);m=mxUtils.button(mxResources.get("share"),mxUtils.bind(this,function(){this.drive.showPermissions(p.getId())}));m.style.marginTop=
 "12px";m.className="geBtn";l.appendChild(m);f.appendChild(l);m=document.createElement("a");m.style.paddingLeft="12px";m.style.color="gray";m.style.fontSize="11px";m.setAttribute("href","javascript:void(0);");mxUtils.write(m,mxResources.get("check"));l.appendChild(m);mxEvent.addListener(m,"click",mxUtils.bind(this,function(){this.spinner.spin(document.body,mxResources.get("loading"))&&this.getPublicUrl(this.getCurrentFile(),mxUtils.bind(this,function(a){this.spinner.stop();a=new ErrorDialog(this,null,
 mxResources.get(null!=a?"diagramIsPublic":"diagramIsNotPublic"),mxResources.get("ok"));this.showDialog(a.container,300,80,!0,!1);a.init()}))}))}var n=null,t=null;if(null!=c||null!=d)a+=30,mxUtils.write(f,mxResources.get("width")+":"),n=document.createElement("input"),n.setAttribute("type","text"),n.style.marginRight="16px",n.style.width="50px",n.style.marginLeft="6px",n.style.marginRight="16px",n.style.marginBottom="10px",n.value="100%",f.appendChild(n),mxUtils.write(f,mxResources.get("height")+":"),
-t=document.createElement("input"),t.setAttribute("type","text"),t.style.width="50px",t.style.marginLeft="6px",t.style.marginBottom="10px",t.value=d+"px",f.appendChild(t),mxUtils.br(f);var v=this.addLinkSection(f,g);c=null!=this.pages&&1<this.pages.length;var x=null;if(null==p||p.constructor!=window.DriveFile||b)x=this.addCheckbox(f,mxResources.get("allPages"),c,!c);var q=this.addCheckbox(f,mxResources.get("lightbox"),!0),D=this.addEditButton(f,q),H=D.getEditInput(),B=this.addCheckbox(f,mxResources.get("layers"),
-!0);B.style.marginLeft=H.style.marginLeft;B.style.marginBottom="16px";B.style.marginTop="8px";mxEvent.addListener(q,"change",function(){q.checked?(B.removeAttribute("disabled"),H.removeAttribute("disabled")):(B.setAttribute("disabled","disabled"),H.setAttribute("disabled","disabled"));H.checked&&q.checked?D.getEditSelect().removeAttribute("disabled"):D.getEditSelect().setAttribute("disabled","disabled")});b=new CustomDialog(this,f,mxUtils.bind(this,function(){e(v.getTarget(),v.getColor(),null==x?
-!0:x.checked,q.checked,D.getLink(),B.checked,null!=n?n.value:null,null!=t?t.value:null)}),null,mxResources.get("create"),k);this.showDialog(b.container,340,254+a,!0,!0);null!=n?(n.focus(),mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?n.select():document.execCommand("selectAll",!1,null)):v.focus()};EditorUi.prototype.showRemoteExportDialog=function(a,b,c,d){var f=document.createElement("div");f.style.whiteSpace="nowrap";var e=document.createElement("h3");mxUtils.write(e,
+t=document.createElement("input"),t.setAttribute("type","text"),t.style.width="50px",t.style.marginLeft="6px",t.style.marginBottom="10px",t.value=d+"px",f.appendChild(t),mxUtils.br(f);var v=this.addLinkSection(f,g);c=null!=this.pages&&1<this.pages.length;var q=null;if(null==p||p.constructor!=window.DriveFile||b)q=this.addCheckbox(f,mxResources.get("allPages"),c,!c);var x=this.addCheckbox(f,mxResources.get("lightbox"),!0),G=this.addEditButton(f,x),H=G.getEditInput(),B=this.addCheckbox(f,mxResources.get("layers"),
+!0);B.style.marginLeft=H.style.marginLeft;B.style.marginBottom="16px";B.style.marginTop="8px";mxEvent.addListener(x,"change",function(){x.checked?(B.removeAttribute("disabled"),H.removeAttribute("disabled")):(B.setAttribute("disabled","disabled"),H.setAttribute("disabled","disabled"));H.checked&&x.checked?G.getEditSelect().removeAttribute("disabled"):G.getEditSelect().setAttribute("disabled","disabled")});b=new CustomDialog(this,f,mxUtils.bind(this,function(){e(v.getTarget(),v.getColor(),null==q?
+!0:q.checked,x.checked,G.getLink(),B.checked,null!=n?n.value:null,null!=t?t.value:null)}),null,mxResources.get("create"),k);this.showDialog(b.container,340,254+a,!0,!0);null!=n?(n.focus(),mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?n.select():document.execCommand("selectAll",!1,null)):v.focus()};EditorUi.prototype.showRemoteExportDialog=function(a,b,c,d){var f=document.createElement("div");f.style.whiteSpace="nowrap";var e=document.createElement("h3");mxUtils.write(e,
 mxResources.get("image"));e.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:4px";f.appendChild(e);var k=this.addCheckbox(f,mxResources.get("selectionOnly"),!1,this.editor.graph.isSelectionEmpty()),g=d?null:this.addCheckbox(f,mxResources.get("includeCopyOfMyDiagram"),!0),e=this.editor.graph,p=d?null:this.addCheckbox(f,mxResources.get("transparentBackground"),e.background==mxConstants.NONE||null==e.background);null!=p&&(p.style.marginBottom="16px");a=new CustomDialog(this,f,
 mxUtils.bind(this,function(){c(!k.checked,null!=g?g.checked:!1,null!=p?p.checked:!1)}),null,a,b);this.showDialog(a.container,300,d?100:186,!0,!0)};EditorUi.prototype.showExportDialog=function(a,b,c,d,e,g,l,u){l=null!=l?l:!0;var f=document.createElement("div");f.style.whiteSpace="nowrap";var k=this.editor.graph,p="jpeg"==u?196:300,m=document.createElement("h3");mxUtils.write(m,a);m.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:10px";f.appendChild(m);mxUtils.write(f,mxResources.get("zoom")+
 ":");var n=document.createElement("input");n.setAttribute("type","text");n.style.marginRight="16px";n.style.width="60px";n.style.marginLeft="4px";n.style.marginRight="12px";n.value=this.lastExportZoom||"100%";f.appendChild(n);mxUtils.write(f,mxResources.get("borderWidth")+":");var t=document.createElement("input");t.setAttribute("type","text");t.style.marginRight="16px";t.style.width="60px";t.style.marginLeft="4px";t.value=this.lastExportBorder||"0";f.appendChild(t);mxUtils.br(f);var v=this.addCheckbox(f,
-mxResources.get("transparentBackground"),!1,null,null,"jpeg"!=u),x=this.addCheckbox(f,mxResources.get("selectionOnly"),!1,k.isSelectionEmpty()),q=document.createElement("input");q.style.marginTop="16px";q.style.marginRight="8px";q.style.marginLeft="24px";q.setAttribute("disabled","disabled");q.setAttribute("type","checkbox");g&&(f.appendChild(q),mxUtils.write(f,mxResources.get("crop")),mxUtils.br(f),p+=26,mxEvent.addListener(x,"change",function(){x.checked?q.removeAttribute("disabled"):q.setAttribute("disabled",
-"disabled")}));k.isSelectionEmpty()||(q.setAttribute("checked","checked"),q.defaultChecked=!0);var z=this.addCheckbox(f,mxResources.get("shadow"),k.shadowVisible),B=document.createElement("input");B.style.marginTop="16px";B.style.marginRight="8px";B.setAttribute("type","checkbox");!this.isOffline()&&this.canvasSupported||B.setAttribute("disabled","disabled");b&&(f.appendChild(B),mxUtils.write(f,mxResources.get("embedImages")),mxUtils.br(f),p+=26);var K=this.addCheckbox(f,mxResources.get("includeCopyOfMyDiagram"),
-l,null,null,"jpeg"!=u),M=null!=this.pages&&1<this.pages.length,P=this.addCheckbox(f,M?mxResources.get("allPages"):"",M,!M,null,"jpeg"!=u);P.style.marginLeft="24px";P.style.marginBottom="16px";M||(P.style.display="none");mxEvent.addListener(K,"change",function(){K.checked&&M?P.removeAttribute("disabled"):P.setAttribute("disabled","disabled")});l&&M||P.setAttribute("disabled","disabled");var Q=document.createElement("select");Q.style.maxWidth="260px";Q.style.marginLeft="8px";Q.style.marginRight="10px";
-Q.className="geBtn";a=document.createElement("option");a.setAttribute("value","auto");mxUtils.write(a,mxResources.get("automatic"));Q.appendChild(a);a=document.createElement("option");a.setAttribute("value","blank");mxUtils.write(a,mxResources.get("openInNewWindow"));Q.appendChild(a);a=document.createElement("option");a.setAttribute("value","self");mxUtils.write(a,mxResources.get("openInThisWindow"));Q.appendChild(a);"svg"==u&&(mxUtils.write(f,mxResources.get("links")+":"),f.appendChild(Q),mxUtils.br(f),
-mxUtils.br(f),p+=26);c=new CustomDialog(this,f,mxUtils.bind(this,function(){this.lastExportBorder=t.value;this.lastExportZoom=n.value;e(n.value,v.checked,!x.checked,z.checked,K.checked,B.checked,t.value,q.checked,!P.checked,Q.value)}),null,c,d);this.showDialog(c.container,340,p,!0,!0);n.focus();mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?n.select():document.execCommand("selectAll",!1,null)};EditorUi.prototype.showEmbedImageDialog=function(a,b,c,d,e){var f=document.createElement("div");
+mxResources.get("transparentBackground"),!1,null,null,"jpeg"!=u),q=this.addCheckbox(f,mxResources.get("selectionOnly"),!1,k.isSelectionEmpty()),x=document.createElement("input");x.style.marginTop="16px";x.style.marginRight="8px";x.style.marginLeft="24px";x.setAttribute("disabled","disabled");x.setAttribute("type","checkbox");g&&(f.appendChild(x),mxUtils.write(f,mxResources.get("crop")),mxUtils.br(f),p+=26,mxEvent.addListener(q,"change",function(){q.checked?x.removeAttribute("disabled"):x.setAttribute("disabled",
+"disabled")}));k.isSelectionEmpty()||(x.setAttribute("checked","checked"),x.defaultChecked=!0);var z=this.addCheckbox(f,mxResources.get("shadow"),k.shadowVisible),B=document.createElement("input");B.style.marginTop="16px";B.style.marginRight="8px";B.setAttribute("type","checkbox");!this.isOffline()&&this.canvasSupported||B.setAttribute("disabled","disabled");b&&(f.appendChild(B),mxUtils.write(f,mxResources.get("embedImages")),mxUtils.br(f),p+=26);var I=this.addCheckbox(f,mxResources.get("includeCopyOfMyDiagram"),
+l,null,null,"jpeg"!=u),M=null!=this.pages&&1<this.pages.length,O=this.addCheckbox(f,M?mxResources.get("allPages"):"",M,!M,null,"jpeg"!=u);O.style.marginLeft="24px";O.style.marginBottom="16px";M||(O.style.display="none");mxEvent.addListener(I,"change",function(){I.checked&&M?O.removeAttribute("disabled"):O.setAttribute("disabled","disabled")});l&&M||O.setAttribute("disabled","disabled");var P=document.createElement("select");P.style.maxWidth="260px";P.style.marginLeft="8px";P.style.marginRight="10px";
+P.className="geBtn";a=document.createElement("option");a.setAttribute("value","auto");mxUtils.write(a,mxResources.get("automatic"));P.appendChild(a);a=document.createElement("option");a.setAttribute("value","blank");mxUtils.write(a,mxResources.get("openInNewWindow"));P.appendChild(a);a=document.createElement("option");a.setAttribute("value","self");mxUtils.write(a,mxResources.get("openInThisWindow"));P.appendChild(a);"svg"==u&&(mxUtils.write(f,mxResources.get("links")+":"),f.appendChild(P),mxUtils.br(f),
+mxUtils.br(f),p+=26);c=new CustomDialog(this,f,mxUtils.bind(this,function(){this.lastExportBorder=t.value;this.lastExportZoom=n.value;e(n.value,v.checked,!q.checked,z.checked,I.checked,B.checked,t.value,x.checked,!O.checked,P.value)}),null,c,d);this.showDialog(c.container,340,p,!0,!0);n.focus();mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?n.select():document.execCommand("selectAll",!1,null)};EditorUi.prototype.showEmbedImageDialog=function(a,b,c,d,e){var f=document.createElement("div");
 f.style.whiteSpace="nowrap";var k=this.editor.graph;if(null!=b){var g=document.createElement("h3");mxUtils.write(g,b);g.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:4px";f.appendChild(g)}var p=this.addCheckbox(f,mxResources.get("fit"),!0),l=this.addCheckbox(f,mxResources.get("shadow"),k.shadowVisible&&d,!d),m=this.addCheckbox(f,c),n=this.addCheckbox(f,mxResources.get("lightbox"),!0),t=this.addEditButton(f,n),v=t.getEditInput(),q=1<k.model.getChildCount(k.model.getRoot()),
-F=this.addCheckbox(f,mxResources.get("layers"),q,!q);F.style.marginLeft=v.style.marginLeft;F.style.marginBottom="12px";F.style.marginTop="8px";mxEvent.addListener(n,"change",function(){n.checked?(q&&F.removeAttribute("disabled"),v.removeAttribute("disabled")):(F.setAttribute("disabled","disabled"),v.setAttribute("disabled","disabled"));v.checked&&n.checked?t.getEditSelect().removeAttribute("disabled"):t.getEditSelect().setAttribute("disabled","disabled")});b=new CustomDialog(this,f,mxUtils.bind(this,
-function(){a(p.checked,l.checked,m.checked,n.checked,t.getLink(),F.checked)}),null,mxResources.get("embed"),e);this.showDialog(b.container,280,280,!0,!0)};EditorUi.prototype.createEmbedImage=function(a,b,c,d,e,g,l,u){function f(b){var f=" ",p="";d&&(f=" onclick=\"(function(img){if(img.wnd!=null&&!img.wnd.closed){img.wnd.focus();}else{var r=function(evt){if(evt.data=='ready'&&evt.source==img.wnd){img.wnd.postMessage(decodeURIComponent(img.getAttribute('src')),'*');window.removeEventListener('message',r);}};window.addEventListener('message',r);img.wnd=window.open('"+
+E=this.addCheckbox(f,mxResources.get("layers"),q,!q);E.style.marginLeft=v.style.marginLeft;E.style.marginBottom="12px";E.style.marginTop="8px";mxEvent.addListener(n,"change",function(){n.checked?(q&&E.removeAttribute("disabled"),v.removeAttribute("disabled")):(E.setAttribute("disabled","disabled"),v.setAttribute("disabled","disabled"));v.checked&&n.checked?t.getEditSelect().removeAttribute("disabled"):t.getEditSelect().setAttribute("disabled","disabled")});b=new CustomDialog(this,f,mxUtils.bind(this,
+function(){a(p.checked,l.checked,m.checked,n.checked,t.getLink(),E.checked)}),null,mxResources.get("embed"),e);this.showDialog(b.container,280,280,!0,!0)};EditorUi.prototype.createEmbedImage=function(a,b,c,d,e,g,l,u){function f(b){var f=" ",p="";d&&(f=" onclick=\"(function(img){if(img.wnd!=null&&!img.wnd.closed){img.wnd.focus();}else{var r=function(evt){if(evt.data=='ready'&&evt.source==img.wnd){img.wnd.postMessage(decodeURIComponent(img.getAttribute('src')),'*');window.removeEventListener('message',r);}};window.addEventListener('message',r);img.wnd=window.open('"+
 EditorUi.drawHost+"/?client=1&lightbox=1"+(e?"&edit=_blank":"")+(g?"&layers=1":"")+"');}})(this);\"",p+="cursor:pointer;");a&&(p+="max-width:100%;");var u="";c&&(u=' width="'+Math.round(k.width)+'" height="'+Math.round(k.height)+'"');l('<img src="'+b+'"'+u+(""!=p?' style="'+p+'"':"")+f+"/>")}var k=this.editor.graph.getGraphBounds();if(this.isExportToCanvas())this.exportToCanvas(mxUtils.bind(this,function(a){var b=d?this.getFileData(!0):null;a=this.createImageDataUri(a,b,"png");f(a)}),null,null,null,
 mxUtils.bind(this,function(a){u({message:mxResources.get("unknownError")})}),null,!0,c?2:1,null,b);else if(b=this.getFileData(!0),k.width*k.height<=MAX_AREA&&b.length<=MAX_REQUEST_SIZE){var p="";c&&(p="&w="+Math.round(2*k.width)+"&h="+Math.round(2*k.height));var m=new mxXmlRequest(EXPORT_URL,"format=png&base64=1&embedXml="+(d?"1":"0")+p+"&xml="+encodeURIComponent(b));m.send(mxUtils.bind(this,function(){200<=m.getStatus()&&299>=m.getStatus()?f("data:image/png;base64,"+m.getText()):u({message:mxResources.get("unknownError")})}))}else u({message:mxResources.get("drawingTooLarge")})};
 EditorUi.prototype.createEmbedSvg=function(a,b,c,d,e,g,l){var f=this.editor.graph.getSvg(),k=f.getElementsByTagName("a");if(null!=k)for(var p=0;p<k.length;p++){var m=k[p].getAttribute("href");null!=m&&"#"==m.charAt(0)&&"_blank"==k[p].getAttribute("target")&&k[p].removeAttribute("target")}d&&f.setAttribute("content",this.getFileData(!0));b&&this.editor.graph.addSvgShadow(f);if(c){var n=" ",t="";d&&(n="onclick=\"(function(img){if(img.wnd!=null&&!img.wnd.closed){img.wnd.focus();}else{var r=function(evt){if(evt.data=='ready'&&evt.source==img.wnd){img.wnd.postMessage(decodeURIComponent(img.getAttribute('src')),'*');window.removeEventListener('message',r);}};window.addEventListener('message',r);img.wnd=window.open('"+
@@ -8314,16 +8314,16 @@ EditorUi.drawHost+"/?client=1&lightbox=1"+(e?"&edit=_blank":"")+(g?"&layers=1":"
 EditorUi.drawHost+"/?client=1&lightbox=1"+(e?"&edit=_blank":"")+(g?"&layers=1":"")+"');}}})(this);"),t+="cursor:pointer;"),a&&(a=parseInt(f.getAttribute("width")),b=parseInt(f.getAttribute("height")),f.setAttribute("viewBox","-0.5 -0.5 "+a+" "+b),t+="max-width:100%;max-height:"+b+"px;",f.removeAttribute("height")),""!=t&&f.setAttribute("style",t),l(mxUtils.getXml(f))};EditorUi.prototype.timeSince=function(a){a=Math.floor((new Date-a)/1E3);var b=Math.floor(a/31536E3);if(1<b)return b+" "+mxResources.get("years");
 b=Math.floor(a/2592E3);if(1<b)return b+" "+mxResources.get("months");b=Math.floor(a/86400);if(1<b)return b+" "+mxResources.get("days");b=Math.floor(a/3600);if(1<b)return b+" "+mxResources.get("hours");b=Math.floor(a/60);return 1<b?b+" "+mxResources.get("minutes"):1==b?b+" "+mxResources.get("minute"):null};EditorUi.prototype.convertMath=function(a,b,c,d){a.mathEnabled&&"undefined"!==typeof MathJax&&"undefined"!==typeof MathJax.Hub?(Editor.MathJaxRender(b),window.setTimeout(mxUtils.bind(this,function(){MathJax.Hub.Queue(mxUtils.bind(this,
 function(){d()}))}),0)):d()};EditorUi.prototype.decodeNodeIntoGraph=function(a,b){if(null!=a){var c=null;if("diagram"==a.nodeName)c=a;else if("mxfile"==a.nodeName){var d=a.getElementsByTagName("diagram");if(0<d.length){var c=d[0],f=b.getGlobalVariable;b.getGlobalVariable=function(a){return"page"==a?c.getAttribute("name")||mxResources.get("pageWithNumber",[1]):"pagenumber"==a?1:f.apply(this,arguments)}}}null!=c&&(d=Graph.decompress(mxUtils.getTextContent(c)),null!=d&&0<d.length&&(a=mxUtils.parseXml(d).documentElement))}d=
-this.editor.graph;try{this.editor.graph=b,this.editor.setGraphXml(a)}catch(x){}finally{this.editor.graph=d}return a};EditorUi.prototype.getEmbeddedPng=function(a,b,c){var d=this.editor.graph,f=null;if(null!=c&&0<c.length)d=this.createTemporaryGraph(this.editor.graph.getStylesheet()),document.body.appendChild(d.container),this.decodeNodeIntoGraph(this.editor.extractGraphModel(mxUtils.parseXml(c).documentElement,!0),d),f=c;else if(null!=this.pages&&this.currentPage!=this.pages[0]){var d=this.createTemporaryGraph(d.getStylesheet()),
+this.editor.graph;try{this.editor.graph=b,this.editor.setGraphXml(a)}catch(x){}finally{this.editor.graph=d}return a};EditorUi.prototype.getEmbeddedPng=function(a,b,c){try{var d=this.editor.graph,f=null;if(null!=c&&0<c.length)d=this.createTemporaryGraph(this.editor.graph.getStylesheet()),document.body.appendChild(d.container),this.decodeNodeIntoGraph(this.editor.extractGraphModel(mxUtils.parseXml(c).documentElement,!0),d),f=c;else if(null!=this.pages&&this.currentPage!=this.pages[0]){var d=this.createTemporaryGraph(d.getStylesheet()),
 e=d.getGlobalVariable,g=this.pages[0];d.getGlobalVariable=function(a){return"page"==a?g.getName():"pagenumber"==a?1:e.apply(this,arguments)};document.body.appendChild(d.container);d.model.setRoot(g.root)}this.exportToCanvas(mxUtils.bind(this,function(c){try{null==f&&(f=this.getFileData(!0));var e=c.toDataURL("image/png"),e=this.writeGraphModelToPng(e,"zTXt","mxGraphModel",atob(Graph.compress(f)));a(e.substring(e.lastIndexOf(",")+1));d!=this.editor.graph&&d.container.parentNode.removeChild(d.container)}catch(C){null!=
-b&&b(C)}}),null,null,null,mxUtils.bind(this,function(a){null!=b&&b(a)}),null,null,null,null,d.shadowVisible,null,d)};EditorUi.prototype.getEmbeddedSvg=function(a,b,c,d,e,g,l){l=b.background;l==mxConstants.NONE&&(l=null);g=b.getSvg(l,null,null,null,null,g);b.shadowVisible&&b.addSvgShadow(g);null!=a&&g.setAttribute("content",a);null!=c&&g.setAttribute("resource",c);if(null!=e)this.convertImages(g,mxUtils.bind(this,function(a){e((d?"":'<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n')+
+b&&b(C)}}),null,null,null,mxUtils.bind(this,function(a){null!=b&&b(a)}),null,null,null,null,d.shadowVisible,null,d)}catch(u){null!=b&&b(u)}};EditorUi.prototype.getEmbeddedSvg=function(a,b,c,d,e,g,l){l=b.background;l==mxConstants.NONE&&(l=null);g=b.getSvg(l,null,null,null,null,g);b.shadowVisible&&b.addSvgShadow(g);null!=a&&g.setAttribute("content",a);null!=c&&g.setAttribute("resource",c);if(null!=e)this.convertImages(g,mxUtils.bind(this,function(a){e((d?"":'<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n')+
 mxUtils.getXml(a))}));else return(d?"":'<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n')+mxUtils.getXml(g)};EditorUi.prototype.exportImage=function(a,b,c,d,e,g,l,u,m){m=null!=m?m:"png";if(this.spinner.spin(document.body,mxResources.get("exporting"))){var f=this.editor.graph.isSelectionEmpty();c=null!=c?c:f;null==this.thumbImageCache&&(this.thumbImageCache={});try{this.exportToCanvas(mxUtils.bind(this,function(a){this.spinner.stop();
-try{this.saveCanvas(a,e?this.getFileData(!0,null,null,null,c,u):null,m)}catch(G){"Invalid image"==G.message?this.downloadFile(m):this.handleError(G)}}),null,this.thumbImageCache,null,mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}),null,c,a||1,b,d,null,null,g,l)}catch(I){this.spinner.stop(),this.handleError(I)}}};EditorUi.prototype.loadFonts=function(a){if(null!=this.editor.fontCss&&null==this.editor.resolvedFontCss){var b=function(a){return a.replace(RegExp("^[\\s\"']+","g"),
+try{this.saveCanvas(a,e?this.getFileData(!0,null,null,null,c,u):null,m)}catch(F){"Invalid image"==F.message?this.downloadFile(m):this.handleError(F)}}),null,this.thumbImageCache,null,mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}),null,c,a||1,b,d,null,null,g,l)}catch(K){this.spinner.stop(),this.handleError(K)}}};EditorUi.prototype.loadFonts=function(a){if(null!=this.editor.fontCss&&null==this.editor.resolvedFontCss){var b=function(a){return a.replace(RegExp("^[\\s\"']+","g"),
 "").replace(RegExp("[\\s\"']+$","g"),"")},c=this.editor.fontCss.split("url("),d=0,f={},e=mxUtils.bind(this,function(){if(0==d){for(var e=[c[0]],g=1;g<c.length;g++){var k=c[g].indexOf(")");e.push('url("');e.push(f[b(c[g].substring(0,k))]);e.push('"'+c[g].substring(k))}this.editor.resolvedFontCss=e.join("");a()}});if(0<c.length)for(var g=1;g<c.length;g++){var l=c[g].indexOf(")"),m=null,n=c[g].indexOf("format(",l);0<n&&(m=b(c[g].substring(n+7,c[g].indexOf(")",n))));mxUtils.bind(this,function(a){if(null==
 f[a]){f[a]=a;d++;var b="application/x-font-ttf";if("svg"==m||/(\.svg)($|\?)/i.test(a))b="image/svg+xml";else if("otf"==m||"embedded-opentype"==m||/(\.otf)($|\?)/i.test(a))b="application/x-font-opentype";else if("woff"==m||/(\.woff)($|\?)/i.test(a))b="application/font-woff";else if("woff2"==m||/(\.woff2)($|\?)/i.test(a))b="application/font-woff2";else if("eot"==m||/(\.eot)($|\?)/i.test(a))b="application/vnd.ms-fontobject";else if("sfnt"==m||/(\.sfnt)($|\?)/i.test(a))b="application/font-sfnt";var c=
-a;/^https?:\/\//.test(c)&&!this.editor.isCorsEnabledForUrl(c)&&(c=PROXY_URL+"?url="+encodeURIComponent(a));this.loadUrl(c,mxUtils.bind(this,function(b){f[a]=b;d--;e()}),mxUtils.bind(this,function(a){d--;e()}),!0,null,"data:"+b+";charset=utf-8;base64,")}})(b(c[g].substring(0,l)),m)}}else a()};EditorUi.prototype.exportToCanvas=function(a,b,c,d,e,g,l,u,m,n,q,G,A,E){g=null!=g?g:!0;G=null!=G?G:this.editor.graph;A=null!=A?A:0;var f=m?null:G.background;f==mxConstants.NONE&&(f=null);null==f&&(f=d);null==
-f&&0==m&&(f="#ffffff");this.convertImages(G.getSvg(f,null,null,E,null,null!=l?l:!0,null,null,null,n),mxUtils.bind(this,function(c){var d=new Image;d.onload=mxUtils.bind(this,function(){try{var k=document.createElement("canvas"),p=parseInt(c.getAttribute("width")),l=parseInt(c.getAttribute("height"));u=null!=u?u:1;null!=b&&(u=g?Math.min(1,Math.min(3*b/(4*l),b/p)):b/p);p=Math.ceil(u*p)+2*A;l=Math.ceil(u*l)+2*A;k.setAttribute("width",p);k.setAttribute("height",l);var m=k.getContext("2d");null!=f&&(m.beginPath(),
-m.rect(0,0,p,l),m.fillStyle=f,m.fill());m.scale(u,u);mxClient.IS_SF?window.setTimeout(function(){m.drawImage(d,A/u,A/u);a(k)},0):(m.drawImage(d,A/u,A/u),a(k))}catch(Q){null!=e&&e(Q)}});d.onerror=function(a){null!=e&&e(a)};try{n&&this.editor.graph.addSvgShadow(c);var k=mxUtils.bind(this,function(){if(null!=this.editor.resolvedFontCss){var a=document.createElement("style");a.setAttribute("type","text/css");a.innerHTML=this.editor.resolvedFontCss;c.getElementsByTagName("defs")[0].appendChild(a)}this.convertMath(G,
+a;/^https?:\/\//.test(c)&&!this.editor.isCorsEnabledForUrl(c)&&(c=PROXY_URL+"?url="+encodeURIComponent(a));this.loadUrl(c,mxUtils.bind(this,function(b){f[a]=b;d--;e()}),mxUtils.bind(this,function(a){d--;e()}),!0,null,"data:"+b+";charset=utf-8;base64,")}})(b(c[g].substring(0,l)),m)}}else a()};EditorUi.prototype.exportToCanvas=function(a,b,c,d,e,g,l,u,m,n,q,F,A,D){g=null!=g?g:!0;F=null!=F?F:this.editor.graph;A=null!=A?A:0;var f=m?null:F.background;f==mxConstants.NONE&&(f=null);null==f&&(f=d);null==
+f&&0==m&&(f="#ffffff");this.convertImages(F.getSvg(f,null,null,D,null,null!=l?l:!0,null,null,null,n),mxUtils.bind(this,function(c){var d=new Image;d.onload=mxUtils.bind(this,function(){try{var k=document.createElement("canvas"),p=parseInt(c.getAttribute("width")),l=parseInt(c.getAttribute("height"));u=null!=u?u:1;null!=b&&(u=g?Math.min(1,Math.min(3*b/(4*l),b/p)):b/p);p=Math.ceil(u*p)+2*A;l=Math.ceil(u*l)+2*A;k.setAttribute("width",p);k.setAttribute("height",l);var m=k.getContext("2d");null!=f&&(m.beginPath(),
+m.rect(0,0,p,l),m.fillStyle=f,m.fill());m.scale(u,u);mxClient.IS_SF?window.setTimeout(function(){m.drawImage(d,A/u,A/u);a(k)},0):(m.drawImage(d,A/u,A/u),a(k))}catch(P){null!=e&&e(P)}});d.onerror=function(a){null!=e&&e(a)};try{n&&this.editor.graph.addSvgShadow(c);var k=mxUtils.bind(this,function(){if(null!=this.editor.resolvedFontCss){var a=document.createElement("style");a.setAttribute("type","text/css");a.innerHTML=this.editor.resolvedFontCss;c.getElementsByTagName("defs")[0].appendChild(a)}this.convertMath(F,
 c,!0,mxUtils.bind(this,function(){d.src=this.createSvgDataUri(mxUtils.getXml(c))}))});this.loadFonts(k)}catch(B){null!=e&&e(B)}}),c,q)};EditorUi.prototype.createImageUrlConverter=function(){var a=new mxUrlConverter;a.updateBaseUrl();var b=a.convert,c=this;a.convert=function(d){if(null!=d){var f="http://"==d.substring(0,7)||"https://"==d.substring(0,8);f&&!navigator.onLine?d=c.svgBrokenImage.src:!f||d.substring(0,a.baseUrl.length)==a.baseUrl||c.crossOriginImages&&c.editor.isCorsEnabledForUrl(d)?"chrome-extension://"!=
 d.substring(0,19)&&(d=b.apply(this,arguments)):d=PROXY_URL+"?url="+encodeURIComponent(d)}return d};return a};EditorUi.prototype.convertImages=function(a,b,c,d){null==d&&(d=this.createImageUrlConverter());var f=0,e=c||{};c=mxUtils.bind(this,function(c,g){for(var k=a.getElementsByTagName(c),p=0;p<k.length;p++)mxUtils.bind(this,function(c){var k=d.convert(c.getAttribute(g));if(null!=k&&"data:"!=k.substring(0,5)){var p=e[k];null==p?(f++,this.convertImageToDataUri(k,function(d){null!=d&&(e[k]=d,c.setAttribute(g,
 d));f--;0==f&&b(a)})):c.setAttribute(g,p)}else null!=k&&c.setAttribute(g,k)})(k[p])});c("image","xlink:href");c("img","src");0==f&&b(a)};EditorUi.prototype.loadUrl=function(a,b,c,d,e,g,l){try{var f=!l&&(d||/(\.png)($|\?)/i.test(a)||/(\.jpe?g)($|\?)/i.test(a)||/(\.gif)($|\?)/i.test(a));e=null!=e?e:!0;var k=mxUtils.bind(this,function(){mxUtils.get(a,mxUtils.bind(this,function(a){if(200<=a.getStatus()&&299>=a.getStatus()){if(null!=b){var d=a.getText();if(f){if((9==document.documentMode||10==document.documentMode)&&
@@ -8337,7 +8337,7 @@ var d=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportGra
 "undefined"!==typeof VsdxExport||this.loadingExtensions||this.isOffline()?a():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",a))};EditorUi.prototype.convertLucidChart=function(a,b,c){var d=mxUtils.bind(this,function(){this.loadingExtensions=!1;if("undefined"!==typeof window.LucidImporter)try{b(LucidImporter.importState(JSON.parse(a)))}catch(t){c(t)}else c({message:mxResources.get("serviceUnavailableOrBlocked")})});"undefined"!==typeof window.LucidImporter||this.loadingExtensions||this.isOffline()?
 window.setTimeout(d,0):(this.loadingExtensions=!0,"1"==urlParams.dev?mxscript("js/diagramly/Extensions.js",d):mxscript("js/extensions.min.js",d))};EditorUi.prototype.insertAsPreText=function(a,b,c){var d=this.editor.graph,f=null;d.getModel().beginUpdate();try{f=d.insertVertex(null,null,"<pre>"+a+"</pre>",b,c,1,1,"text;html=1;align=center;verticalAlign=middle;"),d.updateCellSize(f,!0)}finally{d.getModel().endUpdate()}return f};EditorUi.prototype.insertTextAt=function(a,b,c,d,e,g,l){g=null!=g?g:!0;
 l=null!=l?l:!0;if(null!=a)if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a))this.parseFile(new Blob([a.replace(/\s+/g," ")],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&this.editor.graph.setSelectionCells(this.insertTextAt(a.responseText,b,c,!0))}));else if("data:"==a.substring(0,5)||!this.isOffline()&&(e||/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(a))){var f=this.editor.graph;if("data:image/png;base64,"==
-a.substring(0,22)){var k=this.extractGraphModelFromPng(a),p=this.importXml(k,b,c,g,!0);if(0<p.length)return p}if("data:image/svg+xml;"==a.substring(0,19))try{if(k=null,"data:image/svg+xml;base64,"==a.substring(0,26)?(k=a.substring(a.indexOf(",")+1),k=window.atob&&!mxClient.IS_SF?atob(k):Base64.decode(k,!0)):k=decodeURIComponent(a.substring(a.indexOf(",")+1)),p=this.importXml(k,b,c,g,!0),0<p.length)return p}catch(I){}this.loadImage(a,mxUtils.bind(this,function(d){if("data:"==a.substring(0,5))this.resizeImage(d,
+a.substring(0,22)){var k=this.extractGraphModelFromPng(a),p=this.importXml(k,b,c,g,!0);if(0<p.length)return p}if("data:image/svg+xml;"==a.substring(0,19))try{if(k=null,"data:image/svg+xml;base64,"==a.substring(0,26)?(k=a.substring(a.indexOf(",")+1),k=window.atob&&!mxClient.IS_SF?atob(k):Base64.decode(k,!0)):k=decodeURIComponent(a.substring(a.indexOf(",")+1)),p=this.importXml(k,b,c,g,!0),0<p.length)return p}catch(K){}this.loadImage(a,mxUtils.bind(this,function(d){if("data:"==a.substring(0,5))this.resizeImage(d,
 a,mxUtils.bind(this,function(a,d,e){f.setSelectionCell(f.insertVertex(null,null,"",f.snap(b),f.snap(c),d,e,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+this.convertDataUri(a)+";"))}),l,this.maxImageSize);else{var e=Math.min(1,Math.min(this.maxImageSize/d.width,this.maxImageSize/d.height)),g=Math.round(d.width*e);d=Math.round(d.height*e);f.setSelectionCell(f.insertVertex(null,null,"",f.snap(b),f.snap(c),g,d,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
 a+";"))}}),mxUtils.bind(this,function(){var e=null;f.getModel().beginUpdate();try{e=f.insertVertex(f.getDefaultParent(),null,a,f.snap(b),f.snap(c),1,1,"text;"+(d?"html=1;":"")),f.updateCellSize(e),f.fireEvent(new mxEventObject("textInserted","cells",[e]))}finally{f.getModel().endUpdate()}f.setSelectionCell(e)}))}else{a=Graph.zapGremlins(mxUtils.trim(a));if(this.isCompatibleString(a))return this.importXml(a,b,c,g);if(0<a.length)if(this.isLucidChartData(a))this.convertLucidChart(a,mxUtils.bind(this,
 function(a){this.editor.graph.setSelectionCells(this.importXml(a,b,c,g))}),mxUtils.bind(this,function(a){this.handleError(a)}));else{f=this.editor.graph;e=null;f.getModel().beginUpdate();try{e=f.insertVertex(f.getDefaultParent(),null,"",f.snap(b),f.snap(c),1,1,"text;"+(d?"html=1;":"")),f.fireEvent(new mxEventObject("textInserted","cells",[e])),"<"==a.charAt(0)&&a.indexOf(">")==a.length-1&&(a=mxUtils.htmlEntities(a)),e.value=a,f.updateCellSize(e),/\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))/i.test(e.value)&&
@@ -8349,18 +8349,18 @@ function(a){var b=null;null!=a&&"<mxlibrary"==a.substring(0,10)?this.loadLibrary
 a+";")])):/(\.*<graphml )/.test(a)?(f=!0,this.importGraphML(a,p)):null!=m&&null!=l&&(/(\.v(dx|sdx?))($|\?)/i.test(l)||/(\.vs(x|sx?))($|\?)/i.test(l))?(f=!0,this.importVisio(m,p)):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a,l)?(f=!0,this.parseFile(null!=m?m:new Blob([a],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&(200<=a.status&&299>=a.status?p(a.responseText):null!=u&&u(null))}),l)):/(\.v(sd|dx))($|\?)/i.test(l)||/(\.vs(s|x))($|\?)/i.test(l)||
 (k=this.insertTextAt(this.validateFileData(a),c,d,!0,null,n));f||null==u||u(k);return k};EditorUi.prototype.base64Encode=function(a){for(var b="",c=0,d=a.length,f,e,g;c<d;){f=a.charCodeAt(c++)&255;if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4);b+="==";break}e=a.charCodeAt(c++);if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>2);
 b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4|(e&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&15)<<2);b+="=";break}g=a.charCodeAt(c++);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4|(e&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&15)<<2|(g&192)>>6);b+=
-"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g&63)}return b};EditorUi.prototype.importFiles=function(a,b,c,d,e,g,l,u,m,n,q,G){b=null!=b?b:0;c=null!=c?c:0;d=null!=d?d:this.maxImageSize;n=null!=n?n:this.maxImageBytes;var f=null!=b&&null!=c,k=!0,p=!1;if(!mxClient.IS_CHROMEAPP&&null!=a)for(var y=q||this.resampleThreshold,t=0;t<a.length;t++)if("image/"==a[t].type.substring(0,6)&&a[t].size>y){p=!0;break}var v=mxUtils.bind(this,function(){var p=this.editor.graph,m=p.gridSize;
-e=null!=e?e:mxUtils.bind(this,function(a,b,c,d,e,g,k,l,p){return null!=a&&"<mxlibrary"==a.substring(0,10)?(this.spinner.stop(),this.loadLibrary(new LocalLibrary(this,a,k)),null):this.importFile(a,b,c,d,e,g,k,l,p,f,G)});g=null!=g?g:mxUtils.bind(this,function(a){p.setSelectionCells(a)});if(this.spinner.spin(document.body,mxResources.get("loading")))for(var y=a.length,t=y,v=[],x=mxUtils.bind(this,function(a,b){v[a]=b;if(0==--t){this.spinner.stop();if(null!=u)u(v);else{var c=[];p.getModel().beginUpdate();
+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g&63)}return b};EditorUi.prototype.importFiles=function(a,b,c,d,e,g,l,u,m,n,q,F){b=null!=b?b:0;c=null!=c?c:0;d=null!=d?d:this.maxImageSize;n=null!=n?n:this.maxImageBytes;var f=null!=b&&null!=c,k=!0,p=!1;if(!mxClient.IS_CHROMEAPP&&null!=a)for(var y=q||this.resampleThreshold,t=0;t<a.length;t++)if("image/"==a[t].type.substring(0,6)&&a[t].size>y){p=!0;break}var v=mxUtils.bind(this,function(){var p=this.editor.graph,m=p.gridSize;
+e=null!=e?e:mxUtils.bind(this,function(a,b,c,d,e,g,k,l,p){return null!=a&&"<mxlibrary"==a.substring(0,10)?(this.spinner.stop(),this.loadLibrary(new LocalLibrary(this,a,k)),null):this.importFile(a,b,c,d,e,g,k,l,p,f,F)});g=null!=g?g:mxUtils.bind(this,function(a){p.setSelectionCells(a)});if(this.spinner.spin(document.body,mxResources.get("loading")))for(var y=a.length,t=y,v=[],x=mxUtils.bind(this,function(a,b){v[a]=b;if(0==--t){this.spinner.stop();if(null!=u)u(v);else{var c=[];p.getModel().beginUpdate();
 try{for(var d=0;d<v.length;d++){var f=v[d]();null!=f&&(c=c.concat(f))}}finally{p.getModel().endUpdate()}}g(c)}}),C=0;C<y;C++)mxUtils.bind(this,function(f){var g=a[f];if(null!=g){var u=new FileReader;u.onload=mxUtils.bind(this,function(a){if(null==l||l(g))if("image/"==g.type.substring(0,6))if("image/svg"==g.type.substring(0,9)){var u=a.target.result,y=u.indexOf(","),t=decodeURIComponent(escape(atob(u.substring(y+1)))),v=mxUtils.parseXml(t),t=v.getElementsByTagName("svg");if(0<t.length){var t=t[0],
-C=G?null:t.getAttribute("content");null!=C&&"<"!=C.charAt(0)&&"%"!=C.charAt(0)&&(C=unescape(window.atob?atob(C):Base64.decode(C,!0)));null!=C&&"%"==C.charAt(0)&&(C=decodeURIComponent(C));null==C||"<mxfile "!==C.substring(0,8)&&"<mxGraphModel "!==C.substring(0,14)?x(f,mxUtils.bind(this,function(){try{if(u.substring(0,y+1),null!=v){var a=v.getElementsByTagName("svg");if(0<a.length){var k=a[0],l=parseFloat(k.getAttribute("width")),n=parseFloat(k.getAttribute("height")),t=k.getAttribute("viewBox");if(null==
-t||0==t.length)k.setAttribute("viewBox","0 0 "+l+" "+n);else if(isNaN(l)||isNaN(n)){var q=t.split(" ");3<q.length&&(l=parseFloat(q[2]),n=parseFloat(q[3]))}u=this.createSvgDataUri(mxUtils.getXml(k));var x=Math.min(1,Math.min(d/Math.max(1,l)),d/Math.max(1,n)),C=e(u,g.type,b+f*m,c+f*m,Math.max(1,Math.round(l*x)),Math.max(1,Math.round(n*x)),g.name);if(isNaN(l)||isNaN(n)){var I=new Image;I.onload=mxUtils.bind(this,function(){l=Math.max(1,I.width);n=Math.max(1,I.height);C[0].geometry.width=l;C[0].geometry.height=
-n;k.setAttribute("viewBox","0 0 "+l+" "+n);u=this.createSvgDataUri(mxUtils.getXml(k));var a=u.indexOf(";");0<a&&(u=u.substring(0,a)+u.substring(u.indexOf(",",a+1)));p.setCellStyles("image",u,[C[0]])});I.src=this.createSvgDataUri(mxUtils.getXml(k))}return C}}}catch(pa){}return null})):x(f,mxUtils.bind(this,function(){return e(C,"text/xml",b+f*m,c+f*m,0,0,g.name)}))}else x(f,mxUtils.bind(this,function(){return null}))}else{t=!1;if("image/png"==g.type){var I=G?null:this.extractGraphModelFromPng(a.target.result);
-if(null!=I&&0<I.length){var A=new Image;A.src=a.target.result;x(f,mxUtils.bind(this,function(){return e(I,"text/xml",b+f*m,c+f*m,A.width,A.height,g.name)}));t=!0}}t||(mxClient.IS_CHROMEAPP?(this.spinner.stop(),this.showError(mxResources.get("error"),mxResources.get("dragAndDropNotSupported"),mxResources.get("cancel"),mxUtils.bind(this,function(){}),null,mxResources.get("ok"),mxUtils.bind(this,function(){this.actions.get("import").funct()}))):this.loadImage(a.target.result,mxUtils.bind(this,function(l){this.resizeImage(l,
+C=F?null:t.getAttribute("content");null!=C&&"<"!=C.charAt(0)&&"%"!=C.charAt(0)&&(C=unescape(window.atob?atob(C):Base64.decode(C,!0)));null!=C&&"%"==C.charAt(0)&&(C=decodeURIComponent(C));null==C||"<mxfile "!==C.substring(0,8)&&"<mxGraphModel "!==C.substring(0,14)?x(f,mxUtils.bind(this,function(){try{if(u.substring(0,y+1),null!=v){var a=v.getElementsByTagName("svg");if(0<a.length){var k=a[0],l=parseFloat(k.getAttribute("width")),n=parseFloat(k.getAttribute("height")),t=k.getAttribute("viewBox");if(null==
+t||0==t.length)k.setAttribute("viewBox","0 0 "+l+" "+n);else if(isNaN(l)||isNaN(n)){var q=t.split(" ");3<q.length&&(l=parseFloat(q[2]),n=parseFloat(q[3]))}u=this.createSvgDataUri(mxUtils.getXml(k));var x=Math.min(1,Math.min(d/Math.max(1,l)),d/Math.max(1,n)),C=e(u,g.type,b+f*m,c+f*m,Math.max(1,Math.round(l*x)),Math.max(1,Math.round(n*x)),g.name);if(isNaN(l)||isNaN(n)){var K=new Image;K.onload=mxUtils.bind(this,function(){l=Math.max(1,K.width);n=Math.max(1,K.height);C[0].geometry.width=l;C[0].geometry.height=
+n;k.setAttribute("viewBox","0 0 "+l+" "+n);u=this.createSvgDataUri(mxUtils.getXml(k));var a=u.indexOf(";");0<a&&(u=u.substring(0,a)+u.substring(u.indexOf(",",a+1)));p.setCellStyles("image",u,[C[0]])});K.src=this.createSvgDataUri(mxUtils.getXml(k))}return C}}}catch(pa){}return null})):x(f,mxUtils.bind(this,function(){return e(C,"text/xml",b+f*m,c+f*m,0,0,g.name)}))}else x(f,mxUtils.bind(this,function(){return null}))}else{t=!1;if("image/png"==g.type){var K=F?null:this.extractGraphModelFromPng(a.target.result);
+if(null!=K&&0<K.length){var A=new Image;A.src=a.target.result;x(f,mxUtils.bind(this,function(){return e(K,"text/xml",b+f*m,c+f*m,A.width,A.height,g.name)}));t=!0}}t||(mxClient.IS_CHROMEAPP?(this.spinner.stop(),this.showError(mxResources.get("error"),mxResources.get("dragAndDropNotSupported"),mxResources.get("cancel"),mxUtils.bind(this,function(){}),null,mxResources.get("ok"),mxUtils.bind(this,function(){this.actions.get("import").funct()}))):this.loadImage(a.target.result,mxUtils.bind(this,function(l){this.resizeImage(l,
 a.target.result,mxUtils.bind(this,function(l,p,u){x(f,mxUtils.bind(this,function(){if(null!=l&&l.length<n){var y=k&&this.isResampleImage(a.target.result,q)?Math.min(1,Math.min(d/p,d/u)):1;return e(l,g.type,b+f*m,c+f*m,Math.round(p*y),Math.round(u*y),g.name)}this.handleError({message:mxResources.get("imageTooBig")});return null}))}),k,d,q)}),mxUtils.bind(this,function(){this.handleError({message:mxResources.get("invalidOrMissingFile")})})))}else e(a.target.result,g.type,b+f*m,c+f*m,240,160,g.name,
 function(a){x(f,function(){return a})})});/(\.v(dx|sdx?))($|\?)/i.test(g.name)||/(\.vs(x|sx?))($|\?)/i.test(g.name)?e(null,g.type,b+f*m,c+f*m,240,160,g.name,function(a){x(f,function(){return a})},g):"image"==g.type.substring(0,5)?u.readAsDataURL(g):u.readAsText(g)}})(C)});p?this.confirmImageResize(function(a){k=a;v()},m):v()};EditorUi.prototype.confirmImageResize=function(a,b){b=null!=b?b:!1;var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){},d=isLocalStorage||mxClient.IS_CHROMEAPP?
 mxSettings.getResizeImages():null,f=function(d,f){if(d||b)mxSettings.setResizeImages(d?f:null),mxSettings.save();c();a(f)};null==d||b?this.showDialog((new ConfirmDialog(this,mxResources.get("resizeLargeImages"),function(a){f(a,!0)},function(a){f(a,!1)},mxResources.get("resize"),mxResources.get("actualSize"),'<img style="margin-top:8px;" src="'+Editor.loResImage+'"/>','<img style="margin-top:8px;" src="'+Editor.hiResImage+'"/>',isLocalStorage||mxClient.IS_CHROMEAPP)).container,340,isLocalStorage||
 mxClient.IS_CHROMEAPP?220:200,!0,!0):f(!1,d)};EditorUi.prototype.parseFile=function(a,b,c){c=null!=c?c:a.name;var d=new FormData;d.append("format","xml");d.append("upfile",a,c);var f=new XMLHttpRequest;f.open("POST",OPEN_URL);f.onreadystatechange=function(){b(f)};f.send(d)};EditorUi.prototype.isResampleImage=function(a,b){b=null!=b?b:this.resampleThreshold;return a.length>b};EditorUi.prototype.resizeImage=function(a,b,c,d,e,g){e=null!=e?e:this.maxImageSize;var f=Math.max(1,a.width),k=Math.max(1,a.height);
-if(d&&this.isResampleImage(b,g))try{var l=Math.max(f/e,k/e);if(1<l){var p=Math.round(f/l),m=Math.round(k/l),n=document.createElement("canvas");n.width=p;n.height=m;n.getContext("2d").drawImage(a,0,0,p,m);var t=n.toDataURL();if(t.length<b.length){var q=document.createElement("canvas");q.width=p;q.height=m;var v=q.toDataURL();t!==v&&(b=t,f=p,k=m)}}}catch(F){}c(b,f,k)};EditorUi.prototype.crcTable=[];for(var d=0;256>d;d++)for(var e=d,g=0;8>g;g++)e=1==(e&1)?3988292384^e>>>1:e>>>1,EditorUi.prototype.crcTable[d]=
+if(d&&this.isResampleImage(b,g))try{var l=Math.max(f/e,k/e);if(1<l){var p=Math.round(f/l),m=Math.round(k/l),n=document.createElement("canvas");n.width=p;n.height=m;n.getContext("2d").drawImage(a,0,0,p,m);var t=n.toDataURL();if(t.length<b.length){var q=document.createElement("canvas");q.width=p;q.height=m;var v=q.toDataURL();t!==v&&(b=t,f=p,k=m)}}}catch(E){}c(b,f,k)};EditorUi.prototype.crcTable=[];for(var d=0;256>d;d++)for(var e=d,g=0;8>g;g++)e=1==(e&1)?3988292384^e>>>1:e>>>1,EditorUi.prototype.crcTable[d]=
 e;EditorUi.prototype.updateCRC=function(a,b,c,d){for(var f=0;f<d;f++)a=EditorUi.prototype.crcTable[(a^b.charCodeAt(c+f))&255]^a>>>8;return a};EditorUi.prototype.crc32=function(a){this.crcTable=this.crcTable||this.createCrcTable();for(var b=-1,c=0;c<a.length;c++)b=b>>>8^this.crcTable[(b^a.charCodeAt(c))&255];return(b^-1)>>>0};EditorUi.prototype.writeGraphModelToPng=function(a,b,c,d,e){function f(a,b){var c=l;l+=b;return a.substring(c,l)}function g(a){a=f(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<
 8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}function k(a){return String.fromCharCode(a>>24&255,a>>16&255,a>>8&255,a&255)}a=a.substring(a.indexOf(",")+1);a=window.atob?atob(a):Base64.decode(a,!0);var l=0;if(f(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=e&&e();else if(f(a,4),"IHDR"!=f(a,4))null!=e&&e();else{f(a,17);e=a.substring(0,l);do{var p=g(a);if("IDAT"==f(a,4)){e=a.substring(0,l-8);c=c+String.fromCharCode(0)+("zTXt"==b?String.fromCharCode(0):"")+d;d=4294967295;
 d=this.updateCRC(d,b,0,4);d=this.updateCRC(d,c,0,c.length);e+=k(c.length)+b+c+k(d^4294967295);e+=a.substring(l-8,a.length);break}e+=a.substring(l-8,l-4+p);f(a,p);f(a,4)}while(p);return"data:image/png;base64,"+(window.btoa?btoa(e):Base64.encode(e,!0))}};EditorUi.prototype.extractGraphModelFromPng=function(a){var b=null;try{var c=a.substring(a.indexOf(",")+1),d=window.atob&&!mxClient.IS_SF?atob(c):Base64.decode(c,!0);EditorUi.parsePng(d,mxUtils.bind(this,function(a,c,f){a=d.substring(a+8,a+8+f);"zTXt"==
@@ -8372,19 +8372,19 @@ arguments)};var e=b.addClickHandler;b.addClickHandler=function(a,c,d){var f=c;c=
 arguments);else{if(!b.isEnabled()||null!=a&&b.isCellLocked(a.cell))b.customLinkClicked(f),b.getRubberband().reset();mxEvent.consume(d)}};this.editor.getOrCreateFilename=function(){var b=a.defaultFilename,c=a.getCurrentFile();null!=c&&(b=null!=c.getTitle()?c.getTitle():b);return b};var u=this.actions.get("print");u.setEnabled(!mxClient.IS_IOS||!navigator.standalone);u.visible=u.isEnabled();if(!this.editor.chromeless||this.editor.editable){var n=function(){window.setTimeout(function(){q.innerHTML="&nbsp;";
 q.focus();document.execCommand("selectAll",!1,null)},0)};this.keyHandler.bindAction(70,!0,"find");this.keyHandler.bindAction(67,!0,"copyStyle",!0);this.keyHandler.bindAction(86,!0,"pasteStyle",!0);this.keyHandler.bindAction(77,!0,"editGeometry",!0);this.keyHandler.bindAction(88,!0,"insertText",!0);this.keyHandler.bindAction(75,!0,"insertRectangle");this.keyHandler.bindAction(75,!0,"insertEllipse",!0);mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||(this.altShiftActions[83]="synchronize");mxClient.IS_IE||
 b.container.addEventListener("paste",mxUtils.bind(this,function(a){var b=this.editor.graph;if(!mxEvent.isConsumed(a))try{for(var c=a.clipboardData||a.originalEvent.clipboardData,d=!1,f=0;f<c.types.length;f++)if("text/"===c.types[f].substring(0,5)){d=!0;break}if(!d){var e=c.items;for(index in e){var g=e[index];if("file"===g.kind){if(b.isEditing())this.importFiles([g.getAsFile()],0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,
-6)},function(a){for(var b=0;b<a.length;b++)a[b]()});else{var k=this.editor.graph.getInsertPoint();this.importFiles([g.getAsFile()],k.x,k.y,this.maxImageSize);mxEvent.consume(a)}break}}}}catch(V){}}),!1);var q=document.createElement("div");q.style.position="absolute";q.style.whiteSpace="nowrap";q.style.overflow="hidden";q.style.display="block";q.contentEditable=!0;mxUtils.setOpacity(q,0);q.style.width="1px";q.style.height="1px";q.innerHTML="&nbsp;";var I=!1;this.keyHandler.bindControlKey(88,null);
-this.keyHandler.bindControlKey(67,null);this.keyHandler.bindControlKey(86,null);mxEvent.addListener(document,"keydown",mxUtils.bind(this,function(a){var c=mxEvent.getSource(a);null==b.container||!b.isEnabled()||b.isMouseDown||b.isEditing()||null!=this.dialog||"INPUT"==c.nodeName||"TEXTAREA"==c.nodeName||!(224==a.keyCode||!mxClient.IS_MAC&&17==a.keyCode||mxClient.IS_MAC&&91==a.keyCode)||I||(q.style.left=b.container.scrollLeft+10+"px",q.style.top=b.container.scrollTop+10+"px",b.container.appendChild(q),
-I=!0,mxClient.IS_QUIRKS?window.setTimeout(function(){q.focus();document.execCommand("selectAll",!1,null)},0):(q.focus(),document.execCommand("selectAll",!1,null)))}));mxEvent.addListener(document,"keyup",mxUtils.bind(this,function(a){var c=a.keyCode;window.setTimeout(mxUtils.bind(this,function(){!I||224!=c&&17!=c&&91!=c||(I=!1,b.isEditing()||null!=this.dialog||null==b.container||b.container.focus(),q.parentNode.removeChild(q),null==this.dialog&&mxUtils.clearSelection())}),0)}));mxEvent.addListener(q,
-"copy",mxUtils.bind(this,function(a){b.isEnabled()&&(mxClipboard.copy(b),this.copyCells(q),n())}));mxEvent.addListener(q,"cut",mxUtils.bind(this,function(a){b.isEnabled()&&(mxClipboard.copy(b),this.copyCells(q,!0),n())}));mxEvent.addListener(q,"paste",mxUtils.bind(this,function(a){b.isEnabled()&&!b.isCellLocked(b.getDefaultParent())&&(q.innerHTML="&nbsp;",q.focus(),window.setTimeout(mxUtils.bind(this,function(){this.pasteCells(a,q);q.innerHTML="&nbsp;"}),0))}),!0);var G=this.isSelectionAllowed;this.isSelectionAllowed=
-function(a){return mxEvent.getSource(a)==q?!0:G.apply(this,arguments)}}this.spinner=this.createSpinner(document.body.clientWidth/2-2,Math.max(document.body.clientHeight||0,document.documentElement.clientHeight||0)/2,24);Graph.fileSupport&&this.editor.graph.addListener(mxEvent.EDITING_STARTED,mxUtils.bind(this,function(a){var b=this.editor.graph,c=b.cellEditor.text2,d=null;null!=c&&(mxEvent.addListener(c,"dragleave",function(a){null!=d&&(d.parentNode.removeChild(d),d=null);a.stopPropagation();a.preventDefault()}),
+6)},function(a){for(var b=0;b<a.length;b++)a[b]()});else{var k=this.editor.graph.getInsertPoint();this.importFiles([g.getAsFile()],k.x,k.y,this.maxImageSize);mxEvent.consume(a)}break}}}}catch(V){}}),!1);var q=document.createElement("div");q.style.position="absolute";q.style.whiteSpace="nowrap";q.style.overflow="hidden";q.style.display="block";q.contentEditable=!0;mxUtils.setOpacity(q,0);q.style.width="1px";q.style.height="1px";q.innerHTML="&nbsp;";var K=!1;this.keyHandler.bindControlKey(88,null);
+this.keyHandler.bindControlKey(67,null);this.keyHandler.bindControlKey(86,null);mxEvent.addListener(document,"keydown",mxUtils.bind(this,function(a){var c=mxEvent.getSource(a);null==b.container||!b.isEnabled()||b.isMouseDown||b.isEditing()||null!=this.dialog||"INPUT"==c.nodeName||"TEXTAREA"==c.nodeName||!(224==a.keyCode||!mxClient.IS_MAC&&17==a.keyCode||mxClient.IS_MAC&&91==a.keyCode)||K||(q.style.left=b.container.scrollLeft+10+"px",q.style.top=b.container.scrollTop+10+"px",b.container.appendChild(q),
+K=!0,mxClient.IS_QUIRKS?window.setTimeout(function(){q.focus();document.execCommand("selectAll",!1,null)},0):(q.focus(),document.execCommand("selectAll",!1,null)))}));mxEvent.addListener(document,"keyup",mxUtils.bind(this,function(a){var c=a.keyCode;window.setTimeout(mxUtils.bind(this,function(){!K||224!=c&&17!=c&&91!=c||(K=!1,b.isEditing()||null!=this.dialog||null==b.container||b.container.focus(),q.parentNode.removeChild(q),null==this.dialog&&mxUtils.clearSelection())}),0)}));mxEvent.addListener(q,
+"copy",mxUtils.bind(this,function(a){b.isEnabled()&&(mxClipboard.copy(b),this.copyCells(q),n())}));mxEvent.addListener(q,"cut",mxUtils.bind(this,function(a){b.isEnabled()&&(mxClipboard.copy(b),this.copyCells(q,!0),n())}));mxEvent.addListener(q,"paste",mxUtils.bind(this,function(a){b.isEnabled()&&!b.isCellLocked(b.getDefaultParent())&&(q.innerHTML="&nbsp;",q.focus(),window.setTimeout(mxUtils.bind(this,function(){this.pasteCells(a,q);q.innerHTML="&nbsp;"}),0))}),!0);var F=this.isSelectionAllowed;this.isSelectionAllowed=
+function(a){return mxEvent.getSource(a)==q?!0:F.apply(this,arguments)}}this.spinner=this.createSpinner(document.body.clientWidth/2-2,Math.max(document.body.clientHeight||0,document.documentElement.clientHeight||0)/2,24);Graph.fileSupport&&this.editor.graph.addListener(mxEvent.EDITING_STARTED,mxUtils.bind(this,function(a){var b=this.editor.graph,c=b.cellEditor.text2,d=null;null!=c&&(mxEvent.addListener(c,"dragleave",function(a){null!=d&&(d.parentNode.removeChild(d),d=null);a.stopPropagation();a.preventDefault()}),
 mxEvent.addListener(c,"dragover",mxUtils.bind(this,function(a){null==d&&(!mxClient.IS_IE||10<document.documentMode)&&(d=this.highlightElement(c));a.stopPropagation();a.preventDefault()})),mxEvent.addListener(c,"drop",mxUtils.bind(this,function(a){null!=d&&(d.parentNode.removeChild(d),d=null);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=
 0;b<a.length;b++)a[b]()},mxEvent.isControlDown(a));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")){var c=a.dataTransfer.getData("text/uri-list");/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(c)?this.loadImage(decodeURIComponent(c),mxUtils.bind(this,function(a){var d=Math.max(1,a.width);a=Math.max(1,a.height);var f=this.maxImageSize,f=Math.min(1,Math.min(f/Math.max(1,d)),f/Math.max(1,a));b.insertImage(decodeURIComponent(c),d*f,a*f)})):document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"))}else 0<=
 mxUtils.indexOf(a.dataTransfer.types,"text/html")?document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/html")):0<=mxUtils.indexOf(a.dataTransfer.types,"text/plain")&&document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"));a.stopPropagation();a.preventDefault()})))}));if("1"==urlParams.ruler&&"undefined"!==typeof mxRuler){u=document.createElement("div");u.style.position="absolute";u.style.top="95px";u.style.left="250px";u.style.width="2000px";u.style.height="30px";u.style.background=
-"whiteSmoke";document.body.appendChild(u);var A=document.createElement("div");A.style.position="absolute";A.style.top="125px";A.style.left="220px";A.style.width="30px";A.style.height="1000px";A.style.background="whiteSmoke";document.body.appendChild(A);var E=document.createElement("div");E.style.position="absolute";E.style.top="95px";E.style.left="220px";E.style.width="30px";E.style.height="30px";E.style.background="whiteSmoke";document.body.appendChild(E);this.vRuler=new mxRuler(this.editor.graph,
+"whiteSmoke";document.body.appendChild(u);var A=document.createElement("div");A.style.position="absolute";A.style.top="125px";A.style.left="220px";A.style.width="30px";A.style.height="1000px";A.style.background="whiteSmoke";document.body.appendChild(A);var D=document.createElement("div");D.style.position="absolute";D.style.top="95px";D.style.left="220px";D.style.width="30px";D.style.height="30px";D.style.background="whiteSmoke";document.body.appendChild(D);this.vRuler=new mxRuler(this.editor.graph,
 A,!0);this.hRuler=new mxRuler(this.editor.graph,u,!1)}if("1"==urlParams.styledev){u=document.getElementById("geFooter");null!=u&&(this.styleInput=document.createElement("input"),this.styleInput.setAttribute("type","text"),this.styleInput.style.position="absolute",this.styleInput.style.top="14px",this.styleInput.style.left="2px",this.styleInput.style.width="98%",this.styleInput.style.visibility="hidden",this.styleInput.style.opacity="0.9",mxEvent.addListener(this.styleInput,"change",mxUtils.bind(this,
 function(){this.editor.graph.getModel().setStyle(this.editor.graph.getSelectionCell(),this.styleInput.value)})),u.appendChild(this.styleInput),this.editor.graph.getSelectionModel().addListener(mxEvent.CHANGE,mxUtils.bind(this,function(a,b){if(0<this.editor.graph.getSelectionCount()){var c=this.editor.graph.getSelectionCell(),c=this.editor.graph.getModel().getStyle(c);this.styleInput.value=c||"";this.styleInput.style.visibility="visible"}else this.styleInput.style.visibility="hidden"})));var J=this.isSelectionAllowed;
-this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==this.styleInput?!0:J.apply(this,arguments)}}u=document.getElementById("geInfo");null!=u&&u.parentNode.removeChild(u);if(Graph.fileSupport&&(!this.editor.chromeless||this.editor.editable)){var F=null;mxEvent.addListener(b.container,"dragleave",function(a){b.isEnabled()&&(null!=F&&(F.parentNode.removeChild(F),F=null),a.stopPropagation(),a.preventDefault())});mxEvent.addListener(b.container,"dragover",mxUtils.bind(this,function(a){null==
-F&&(!mxClient.IS_IE||10<document.documentMode)&&(F=this.highlightElement(b.container));null!=this.sidebar&&this.sidebar.hideTooltip();a.stopPropagation();a.preventDefault()}));mxEvent.addListener(b.container,"drop",mxUtils.bind(this,function(a){null!=F&&(F.parentNode.removeChild(F),F=null);if(b.isEnabled()){var c=mxUtils.convertPoint(b.container,mxEvent.getClientX(a),mxEvent.getClientY(a)),d=b.view.translate,f=b.view.scale,e=c.x/f-d.x,g=c.y/f-d.y;mxEvent.isAltDown(a)&&(g=e=0);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,
+this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==this.styleInput?!0:J.apply(this,arguments)}}u=document.getElementById("geInfo");null!=u&&u.parentNode.removeChild(u);if(Graph.fileSupport&&(!this.editor.chromeless||this.editor.editable)){var E=null;mxEvent.addListener(b.container,"dragleave",function(a){b.isEnabled()&&(null!=E&&(E.parentNode.removeChild(E),E=null),a.stopPropagation(),a.preventDefault())});mxEvent.addListener(b.container,"dragover",mxUtils.bind(this,function(a){null==
+E&&(!mxClient.IS_IE||10<document.documentMode)&&(E=this.highlightElement(b.container));null!=this.sidebar&&this.sidebar.hideTooltip();a.stopPropagation();a.preventDefault()}));mxEvent.addListener(b.container,"drop",mxUtils.bind(this,function(a){null!=E&&(E.parentNode.removeChild(E),E=null);if(b.isEnabled()){var c=mxUtils.convertPoint(b.container,mxEvent.getClientX(a),mxEvent.getClientY(a)),d=b.view.translate,f=b.view.scale,e=c.x/f-d.x,g=c.y/f-d.y;mxEvent.isAltDown(a)&&(g=e=0);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,
 e,g,this.maxImageSize,null,null,null,null,mxEvent.isControlDown(a),null,null,mxEvent.isShiftDown(a));else{var k=0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):null,c=this.extractGraphModelFromEvent(a,null!=this.pages);if(null!=c)b.setSelectionCells(this.importXml(c,e,g,!0));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")){var l=a.dataTransfer.getData("text/html"),c=document.createElement("div");c.innerHTML=l;var p=null,d=c.getElementsByTagName("img");
 null!=d&&1==d.length?(l=d[0].getAttribute("src"),/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(l)||(p=!0)):(c=c.getElementsByTagName("a"),null!=c&&1==c.length&&(l=c[0].getAttribute("href")));var u=!0,m=mxUtils.bind(this,function(){b.setSelectionCells(this.insertTextAt(l,e,g,!0,p,null,u))});p&&l.length>this.resampleThreshold?this.confirmImageResize(function(a){u=a;m()},mxEvent.isControlDown(a)):m()}else null!=k&&/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(k)?this.loadImage(decodeURIComponent(k),mxUtils.bind(this,
 function(a){var c=Math.max(1,a.width);a=Math.max(1,a.height);var d=this.maxImageSize,d=Math.min(1,Math.min(d/Math.max(1,c)),d/Math.max(1,a));b.setSelectionCell(b.insertVertex(null,null,"",e,g,c*d,a*d,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+k+";"))}),mxUtils.bind(this,function(a){b.setSelectionCells(this.insertTextAt(k,e,g,!0))})):0<=mxUtils.indexOf(a.dataTransfer.types,"text/plain")&&b.setSelectionCells(this.insertTextAt(a.dataTransfer.getData("text/plain"),
@@ -8404,7 +8404,7 @@ c.substring(0,22)?(c=this.extractGraphModelFromPng(c),null!=c&&0<c.length&&this.
 "https://"+location.host+"/")+window.location.search+"#U"+encodeURIComponent(c)))))}else this.openLocalFile(c,null,!0)}a.stopPropagation();a.preventDefault()}))};EditorUi.prototype.highlightElement=function(a){var b=0,c=0,d,f;if(null==a){f=document.body;var e=document.documentElement;d=(f.clientWidth||e.clientWidth)-3;f=Math.max(f.clientHeight||0,e.clientHeight)-3}else b=a.offsetTop,c=a.offsetLeft,d=a.clientWidth,f=a.clientHeight;e=document.createElement("div");e.style.zIndex=mxPopupMenu.prototype.zIndex+
 2;e.style.border="3px dotted rgb(254, 137, 12)";e.style.pointerEvents="none";e.style.position="absolute";e.style.top=b+"px";e.style.left=c+"px";e.style.width=Math.max(0,d-3)+"px";e.style.height=Math.max(0,f-3)+"px";null!=a&&a.parentNode==this.editor.graph.container?this.editor.graph.container.appendChild(e):document.body.appendChild(e);return e};EditorUi.prototype.stringToCells=function(a){a=mxUtils.parseXml(a);var b=this.editor.extractGraphModel(a.documentElement);a=[];if(null!=b){var c=new mxCodec(b.ownerDocument),
 d=new mxGraphModel;c.decode(b,d);b=d.getChildAt(d.getRoot(),0);for(c=0;c<d.getChildCount(b);c++)a.push(d.getChildAt(b,c))}return a};EditorUi.prototype.openFiles=function(a,b){if(this.spinner.spin(document.body,mxResources.get("loading")))for(var c=0;c<a.length;c++)mxUtils.bind(this,function(a){var c=new FileReader;c.onload=mxUtils.bind(this,function(c){try{var d=c.target.result,f=a.name;if(null!=f&&0<f.length){!this.useCanvasForExport&&/(\.png)$/i.test(f)&&(f=f.substring(0,f.length-4)+".xml");var e=
-mxUtils.bind(this,function(a){f=0<=f.lastIndexOf(".")?f.substring(0,f.lastIndexOf("."))+".xml":f+".xml";if("<mxlibrary"==a.substring(0,10)){null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,a,f))}catch(I){this.handleError(I,mxResources.get("errorLoadingFile"))}}else this.openLocalFile(a,f,b)});if(/(\.v(dx|sdx?))($|\?)/i.test(f)||/(\.vs(x|sx?))($|\?)/i.test(f))this.importVisio(a,mxUtils.bind(this,
+mxUtils.bind(this,function(a){f=0<=f.lastIndexOf(".")?f.substring(0,f.lastIndexOf("."))+".xml":f+".xml";if("<mxlibrary"==a.substring(0,10)){null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,a,f))}catch(K){this.handleError(K,mxResources.get("errorLoadingFile"))}}else this.openLocalFile(a,f,b)});if(/(\.v(dx|sdx?))($|\?)/i.test(f)||/(\.vs(x|sx?))($|\?)/i.test(f))this.importVisio(a,mxUtils.bind(this,
 function(a){this.spinner.stop();e(a)}));else if(/(\.*<graphml )/.test(d))this.importGraphML(d,mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(d,f))this.parseFile(a,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?e(a.responseText):this.handleError({message:mxResources.get(413==a.status?"drawingTooLarge":"invalidOrMissingFile")},mxResources.get("errorLoadingFile")))}));
 else if(this.isLucidChartData(d))/(\.json)$/i.test(f)&&(f=f.substring(0,f.length-5)+".xml"),this.convertLucidChart(d,mxUtils.bind(this,function(a){this.spinner.stop();this.openLocalFile(a,f,b)}),mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}));else if("<mxlibrary"==c.target.result.substring(0,10)){this.spinner.stop();null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,
 c.target.result,a.name))}catch(C){this.handleError(C,mxResources.get("errorLoadingFile"))}}else"image/png"==a.type.substring(0,9)&&(d=this.extractGraphModelFromPng(d)),this.spinner.stop(),this.openLocalFile(d,f,b)}}catch(C){this.handleError(C)}});c.onerror=mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a);window.openFile=null});"image"===a.type.substring(0,5)&&"image/svg"!==a.type.substring(0,9)?c.readAsDataURL(a):c.readAsText(a)})(a[c])};EditorUi.prototype.openLocalFile=function(a,
@@ -8417,10 +8417,10 @@ a?"":"none";this.editor.graph.setEnabled(a);null!=this.tabContainer&&(this.tabCo
 this.editor.undoManager.clear();this.editor.modified=null!=c?c:!1;this.updateUi();window.self!==window.top&&window.focus();null!=this.format&&this.format.refresh()}))};EditorUi.prototype.showLayersDialog=function(){1<this.editor.graph.getModel().getChildCount(this.editor.graph.getModel().getRoot())&&(null==this.actions.layersWindow?this.actions.get("layers").funct():this.actions.layersWindow.window.setVisible(!0))};EditorUi.prototype.getPublicUrl=function(a,b){null!=a?a.getPublicUrl(b):b(null)};EditorUi.prototype.createLoadMessage=
 function(a){var b=this.editor.graph;return{event:a,pageVisible:b.pageVisible,translate:b.view.translate,bounds:b.getGraphBounds(),currentPage:this.getSelectedPageIndex(),scale:b.view.scale,page:b.view.getBackgroundPageBounds()}};EditorUi.prototype.installMessageHandler=function(a){var b=null,c=!1,d=!1,f=null,e=mxUtils.bind(this,function(a,b){this.editor.modified&&"0"!=urlParams.modified?null!=urlParams.modified&&this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(urlParams.modified))):this.editor.setStatus("")});
 this.editor.graph.model.addListener(mxEvent.CHANGE,e);mxEvent.addListener(window,"message",mxUtils.bind(this,function(e){if(e.source==(window.opener||window.parent)){var k=e.data,l=mxUtils.bind(this,function(a){if(null!=a&&"function"===typeof a.charAt&&"<"!=a.charAt(0))try{"data:image/png;base64,"==a.substring(0,22)?a=this.extractGraphModelFromPng(a):"data:image/svg+xml;base64,"==a.substring(0,26)?a=atob(a.substring(26)):"data:image/svg+xml;utf8,"==a.substring(0,24)&&(a=a.substring(24)),null!=a&&
-("%"==a.charAt(0)?a=decodeURIComponent(a):"<"!=a.charAt(0)&&(a=Graph.decompress(a)))}catch(M){}return a});if("json"==urlParams.proto){try{k=JSON.parse(k)}catch(K){k=null}if(null==k)return;if("dialog"==k.action){this.showError(null!=k.titleKey?mxResources.get(k.titleKey):k.title,null!=k.messageKey?mxResources.get(k.messageKey):k.message,null!=k.buttonKey?mxResources.get(k.buttonKey):k.button);null!=k.modified&&(this.editor.modified=k.modified);return}if("prompt"==k.action){this.spinner.stop();l=new FilenameDialog(this,
+("%"==a.charAt(0)?a=decodeURIComponent(a):"<"!=a.charAt(0)&&(a=Graph.decompress(a)))}catch(M){}return a});if("json"==urlParams.proto){try{k=JSON.parse(k)}catch(I){k=null}if(null==k)return;if("dialog"==k.action){this.showError(null!=k.titleKey?mxResources.get(k.titleKey):k.title,null!=k.messageKey?mxResources.get(k.messageKey):k.message,null!=k.buttonKey?mxResources.get(k.buttonKey):k.button);null!=k.modified&&(this.editor.modified=k.modified);return}if("prompt"==k.action){this.spinner.stop();l=new FilenameDialog(this,
 k.defaultValue||"",null!=k.okKey?mxResources.get(k.okKey):null,function(a){null!=a&&g.postMessage(JSON.stringify({event:"prompt",value:a,message:k}),"*")},null!=k.titleKey?mxResources.get(k.titleKey):k.title);this.showDialog(l.container,300,80,!0,!1);l.init();return}if("draft"==k.action){var p=l(k.xml);this.spinner.stop();l=new DraftDialog(this,mxResources.get("draftFound",[k.name||this.defaultFilename]),p,mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",
 result:"edit",message:k}),"*")}),mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",result:"discard",message:k}),"*")}),k.editKey?mxResources.get(k.editKey):null,k.discardKey?mxResources.get(k.discardKey):null,k.ignore?mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",result:"ignore",message:k}),"*")}):null);this.showDialog(l.container,640,480,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));
-try{l.init()}catch(K){g.postMessage(JSON.stringify({event:"draft",error:K.toString(),message:k}),"*")}return}if("template"==k.action){this.spinner.stop();l=1==k.enableRecent;p=1==k.enableSearch;l=new NewDialog(this,!1,null!=k.callback,mxUtils.bind(this,function(b,c){b=b||this.emptyDiagramXml;null!=k.callback?g.postMessage(JSON.stringify({event:"template",xml:b,blank:b==this.emptyDiagramXml,name:c}),"*"):(a(b,e,b!=this.emptyDiagramXml),this.editor.modified||this.editor.setStatus(""))}),null,null,null,
+try{l.init()}catch(I){g.postMessage(JSON.stringify({event:"draft",error:I.toString(),message:k}),"*")}return}if("template"==k.action){this.spinner.stop();l=1==k.enableRecent;p=1==k.enableSearch;l=new NewDialog(this,!1,null!=k.callback,mxUtils.bind(this,function(b,c){b=b||this.emptyDiagramXml;null!=k.callback?g.postMessage(JSON.stringify({event:"template",xml:b,blank:b==this.emptyDiagramXml,name:c}),"*"):(a(b,e,b!=this.emptyDiagramXml),this.editor.modified||this.editor.setStatus(""))}),null,null,null,
 null,null,null,null,l?mxUtils.bind(this,function(a){this.remoteInvoke("getRecentDiagrams",null,null,a,function(){a(null,"Network Error!")})}):null,p?mxUtils.bind(this,function(a,b){this.remoteInvoke("searchDiagrams",[a],null,b,function(){b(null,"Network Error!")})}):null,function(a,b,c){g.postMessage(JSON.stringify({event:"template",docUrl:a,info:b,name:c}),"*")});this.showDialog(l.container,620,440,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));l.init();return}if("textContent"==
 k.action){l=this.getDiagramTextContent();g.postMessage(JSON.stringify({event:"textContent",data:l,message:k}),"*");return}if("status"==k.action){null!=k.messageKey?this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(k.messageKey))):null!=k.message&&this.editor.setStatus(mxUtils.htmlEntities(k.message));null!=k.modified&&(this.editor.modified=k.modified);return}if("spinner"==k.action){var m=null!=k.messageKey?mxResources.get(k.messageKey):k.message;null==k.show||k.show?this.spinner.spin(document.body,
 m):this.spinner.stop();return}if("export"==k.action){if("png"==k.format||"xmlpng"==k.format){if(null==k.spin&&null==k.spinKey||this.spinner.spin(document.body,null!=k.spinKey?mxResources.get(k.spinKey):k.spin)){var u=null!=k.xml?k.xml:this.getFileData(!0);this.editor.graph.setEnabled(!1);var n=this.editor.graph,q=mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();var b=this.createLoadMessage("export");b.format=k.format;b.message=k;b.data=a;b.xml=encodeURIComponent(u);
@@ -8431,7 +8431,7 @@ k.format;else{mxSvgCanvas2D.prototype.foAltText=null;l=this.editor.graph.backgro
 this.createSvgDataUri(a);g.postMessage(JSON.stringify(m),"*")})):this.convertImages(this.editor.graph.getSvg(l),mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();m.data=this.createSvgDataUri(mxUtils.getXml(a));g.postMessage(JSON.stringify(m),"*")}));return}l="xmlsvg"==k.format?this.getEmbeddedSvg(this.getFileData(!0),this.editor.graph,null,!0):mxUtils.getXml(this.editor.graph.getSvg(l));m.data=this.createSvgDataUri(l)}g.postMessage(JSON.stringify(m),"*")}return}if("load"==
 k.action)d=1==k.autosave,this.hideDialog(),null!=k.modified&&null==urlParams.modified&&(urlParams.modified=k.modified),null!=k.saveAndExit&&null==urlParams.saveAndExit&&(urlParams.saveAndExit=k.saveAndExit),null!=k.title&&null!=this.buttonContainer&&(p=document.createElement("span"),mxUtils.write(p,k.title),"atlas"==uiTheme?(this.buttonContainer.style.paddingRight="12px",this.buttonContainer.style.paddingTop="12px"):"min"!=uiTheme&&(this.buttonContainer.style.paddingRight="38px",this.buttonContainer.style.paddingTop=
 "6px"),null!=this.embedFilenameSpan&&this.embedFilenameSpan.parentNode.removeChild(this.embedFilenameSpan),this.buttonContainer.appendChild(p),this.embedFilenameSpan=p),k=null!=k.xmlpng?this.extractGraphModelFromPng(k.xmlpng):k.xml;else{"remoteInvokeReady"==k.action?this.handleRemoteInvokeReady(g):"remoteInvoke"==k.action?this.handleRemoteInvoke(k):"remoteInvokeResponse"==k.action?this.handleRemoteInvokeResponse(k):g.postMessage(JSON.stringify({error:"unknownMessage",data:JSON.stringify(k)}),"*");
-return}}var z=mxUtils.bind(this,function(e,k){c=!0;try{a(e,k)}catch(Q){this.handleError(Q)}c=!1;null!=urlParams.modified&&this.editor.setStatus("");var l=mxUtils.bind(this,function(){return"0"!=urlParams.pages||null!=this.pages&&1<this.pages.length?this.getFileData(!0):mxUtils.getXml(this.editor.getGraphXml())});f=l();d&&null==b&&(b=mxUtils.bind(this,function(a,b){var d=l();if(d!=f&&!c){var e=this.createLoadMessage("autosave");e.xml=d;d=JSON.stringify(e);(window.opener||window.parent).postMessage(d,
+return}}var z=mxUtils.bind(this,function(e,k){c=!0;try{a(e,k)}catch(P){this.handleError(P)}c=!1;null!=urlParams.modified&&this.editor.setStatus("");var l=mxUtils.bind(this,function(){return"0"!=urlParams.pages||null!=this.pages&&1<this.pages.length?this.getFileData(!0):mxUtils.getXml(this.editor.getGraphXml())});f=l();d&&null==b&&(b=mxUtils.bind(this,function(a,b){var d=l();if(d!=f&&!c){var e=this.createLoadMessage("autosave");e.xml=d;d=JSON.stringify(e);(window.opener||window.parent).postMessage(d,
 "*")}f=d}),this.editor.graph.model.addListener(mxEvent.CHANGE,b),this.editor.graph.addListener("gridSizeChanged",b),this.editor.graph.addListener("shadowVisibleChanged",b),this.addListener("pageFormatChanged",b),this.addListener("pageScaleChanged",b),this.addListener("backgroundColorChanged",b),this.addListener("backgroundImageChanged",b),this.addListener("foldingEnabledChanged",b),this.addListener("mathEnabledChanged",b),this.addListener("gridEnabledChanged",b),this.addListener("guidesEnabledChanged",
 b),this.addListener("pageViewChanged",b));"1"!=urlParams.returnbounds&&"json"!=urlParams.proto||g.postMessage(JSON.stringify(this.createLoadMessage("load")),"*")});null!=k&&"function"===typeof k.substring&&"data:application/vnd.visio;base64,"==k.substring(0,34)?(l="0M8R4KGxGuE"==k.substring(34,45)?"raw.vsd":"raw.vsdx",this.importVisio(this.base64ToBlob(k.substring(k.indexOf(",")+1)),function(a){z(a,e)},mxUtils.bind(this,function(a){this.handleError(a)}),l)):null!=k&&"function"===typeof k.substring&&
 !this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(k,"")?this.parseFile(new Blob([k],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&"<mxGraphModel"==a.responseText.substring(0,13)&&z(a.responseText,e)}),""):null!=k&&"function"===typeof k.substring&&this.isLucidChartData(k)?this.convertLucidChart(k,mxUtils.bind(this,function(a){z(a)}),mxUtils.bind(this,function(a){this.handleError(a)})):(k=l(k),z(k,e))}}));var g=
@@ -8439,17 +8439,17 @@ window.opener||window.parent,e="json"==urlParams.proto?JSON.stringify({event:"in
 mxResources.get("save")+" ("+Editor.ctrlKey+"+S)");b.className="geBigButton";b.style.fontSize="12px";b.style.padding="4px 6px 4px 6px";b.style.borderRadius="3px";mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("save").funct()}));a.appendChild(b);"1"==urlParams.saveAndExit&&(b=document.createElement("a"),mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),b.style.fontSize="12px",b.style.marginLeft="6px",b.style.padding=
 "4px",b.style.cursor="pointer",mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),a.appendChild(b));b=document.createElement("a");mxUtils.write(b,mxResources.get("exit"));b.setAttribute("title",mxResources.get("exit"));b.style.fontSize="12px";b.style.marginLeft="6px";b.style.marginRight="20px";b.style.padding="4px";b.style.cursor="pointer";mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("exit").funct()}));a.appendChild(b);
 this.toolbar.container.appendChild(a);this.toolbar.staticElements.push(a);a.style.right="atlas"!=uiTheme?"52px":"42px"}};EditorUi.prototype.showImportCsvDialog=function(){null==this.importCsvDialog&&(this.importCsvDialog=new TextareaDialog(this,mxResources.get("csv")+":",Editor.defaultCsvValue,mxUtils.bind(this,function(a){this.importCsv(a)}),null,null,620,430,null,!0,!0,mxResources.get("import")));this.showDialog(this.importCsvDialog.container,640,520,!0,!0);this.importCsvDialog.init()};EditorUi.prototype.importCsv=
-function(a,b){try{var c=a.split("\n"),d=[];if(0<c.length){var e={},f=null,g=null,k=null,l=null,m="",n="auto",q="auto",A=null,E=null,J=40,F=40,D=100,H=0,B=this.editor.graph;B.getGraphBounds();for(var K=function(){null!=b?b(ca):(B.setSelectionCells(ca),B.scrollCellToVisible(B.getSelectionCell()))},M=B.getFreeInsertPoint(),P=M.x,Q=M.y,M=Q,U=null,V="auto",l=null,W=[],Y=null,fa=null,N=0;N<c.length&&"#"==c[N].charAt(0);){a=c[N];for(N++;N<c.length&&"\\"==a.charAt(a.length-1)&&"#"==c[N].charAt(0);)a=a.substring(0,
-a.length-1)+mxUtils.trim(c[N].substring(1)),N++;if("#"!=a.charAt(1)){var Z=a.indexOf(":");if(0<Z){var O=mxUtils.trim(a.substring(1,Z)),R=mxUtils.trim(a.substring(Z+1));"label"==O?U=B.sanitizeHtml(R):"style"==O?f=R:"parentstyle"==O?g=R:"identity"==O&&0<R.length&&"-"!=R?k=R:"parent"==O&&0<R.length&&"-"!=R?l=R:"namespace"==O&&0<R.length&&"-"!=R?m=R:"width"==O?n=R:"height"==O?q=R:"left"==O&&0<R.length?A=R:"top"==O&&0<R.length?E=R:"ignore"==O?fa=R.split(","):"connect"==O?W.push(JSON.parse(R)):"link"==
-O?Y=R:"padding"==O?H=parseFloat(R):"edgespacing"==O?J=parseFloat(R):"nodespacing"==O?F=parseFloat(R):"levelspacing"==O?D=parseFloat(R):"layout"==O&&(V=R)}}}var aa=this.editor.csvToArray(c[N]),O=Z=null;if(null!=k||null!=l)for(var T=0;T<aa.length;T++)k==aa[T]&&(Z=T),l==aa[T]&&(O=T);null==U&&(U="%"+aa[0]+"%");if(null!=W)for(var S=0;S<W.length;S++)null==e[W[S].to]&&(e[W[S].to]={});B.model.beginUpdate();try{for(T=N+1;T<c.length;T++){var ba=this.editor.csvToArray(c[T]);if(null==ba){var ga=40<c[T].length?
-c[T].substring(0,40)+"...":c[T];throw Error(T+" ("+ga+") "+mxResources.get("containsValidationErrors"));}if(ba.length==aa.length){var L=null,ea=null!=Z?m+ba[Z]:null;null!=ea&&(L=B.model.getCell(ea));null==L&&(L=new mxCell(U,new mxGeometry(P,M,0,0),f||"whiteSpace=wrap;html=1;"),L.vertex=!0,L.id=ea);for(var X=0;X<ba.length;X++)B.setAttributeForCell(L,aa[X],ba[X]);B.setAttributeForCell(L,"placeholders","1");L.style=B.replacePlaceholders(L,L.style);for(S=0;S<W.length;S++)e[W[S].to][L.getAttribute(W[S].to)]=
-L;null!=Y&&"link"!=Y&&(B.setLinkForCell(L,L.getAttribute(Y)),B.setAttributeForCell(L,Y,null));B.fireEvent(new mxEventObject("cellsInserted","cells",[L]));var ia=this.editor.graph.getPreferredSizeForCell(L);L.vertex&&(null!=A&&null!=L.getAttribute(A)&&(L.geometry.x=P+parseFloat(L.getAttribute(A))),null!=E&&null!=L.getAttribute(E)&&(L.geometry.y=Q+parseFloat(L.getAttribute(E))),"@"==n.charAt(0)&&null!=L.getAttribute(n.substring(1))?L.geometry.width=parseFloat(L.getAttribute(n.substring(1))):L.geometry.width=
-"auto"==n?ia.width+H:parseFloat(n),"@"==q.charAt(0)&&null!=L.getAttribute(q.substring(1))?L.geometry.height=parseFloat(L.getAttribute(q.substring(1))):L.geometry.height="auto"==q?ia.height+H:parseFloat(q),M+=L.geometry.height+F);l=null!=O?B.model.getCell(m+ba[O]):null;null!=l?(l.style=B.replacePlaceholders(l,g),B.addCell(L,l)):d.push(B.addCell(L))}}for(var ha=d.slice(),ca=d.slice(),S=0;S<W.length;S++)for(var da=W[S],T=0;T<d.length;T++){var L=d[T],qa=L.getAttribute(da.from);if(null!=qa){B.setAttributeForCell(L,
+function(a,b){try{var c=a.split("\n"),d=[];if(0<c.length){var e={},f=null,g=null,k=null,l=null,m="",n="auto",q="auto",A=null,D=null,J=40,E=40,G=100,H=0,B=this.editor.graph;B.getGraphBounds();for(var I=function(){null!=b?b(ca):(B.setSelectionCells(ca),B.scrollCellToVisible(B.getSelectionCell()))},M=B.getFreeInsertPoint(),O=M.x,P=M.y,M=P,U=null,V="auto",l=null,W=[],Y=null,fa=null,N=0;N<c.length&&"#"==c[N].charAt(0);){a=c[N];for(N++;N<c.length&&"\\"==a.charAt(a.length-1)&&"#"==c[N].charAt(0);)a=a.substring(0,
+a.length-1)+mxUtils.trim(c[N].substring(1)),N++;if("#"!=a.charAt(1)){var Z=a.indexOf(":");if(0<Z){var Q=mxUtils.trim(a.substring(1,Z)),R=mxUtils.trim(a.substring(Z+1));"label"==Q?U=B.sanitizeHtml(R):"style"==Q?f=R:"parentstyle"==Q?g=R:"identity"==Q&&0<R.length&&"-"!=R?k=R:"parent"==Q&&0<R.length&&"-"!=R?l=R:"namespace"==Q&&0<R.length&&"-"!=R?m=R:"width"==Q?n=R:"height"==Q?q=R:"left"==Q&&0<R.length?A=R:"top"==Q&&0<R.length?D=R:"ignore"==Q?fa=R.split(","):"connect"==Q?W.push(JSON.parse(R)):"link"==
+Q?Y=R:"padding"==Q?H=parseFloat(R):"edgespacing"==Q?J=parseFloat(R):"nodespacing"==Q?E=parseFloat(R):"levelspacing"==Q?G=parseFloat(R):"layout"==Q&&(V=R)}}}var aa=this.editor.csvToArray(c[N]),Q=Z=null;if(null!=k||null!=l)for(var T=0;T<aa.length;T++)k==aa[T]&&(Z=T),l==aa[T]&&(Q=T);null==U&&(U="%"+aa[0]+"%");if(null!=W)for(var S=0;S<W.length;S++)null==e[W[S].to]&&(e[W[S].to]={});B.model.beginUpdate();try{for(T=N+1;T<c.length;T++){var ba=this.editor.csvToArray(c[T]);if(null==ba){var ga=40<c[T].length?
+c[T].substring(0,40)+"...":c[T];throw Error(T+" ("+ga+") "+mxResources.get("containsValidationErrors"));}if(ba.length==aa.length){var L=null,ea=null!=Z?m+ba[Z]:null;null!=ea&&(L=B.model.getCell(ea));null==L&&(L=new mxCell(U,new mxGeometry(O,M,0,0),f||"whiteSpace=wrap;html=1;"),L.vertex=!0,L.id=ea);for(var X=0;X<ba.length;X++)B.setAttributeForCell(L,aa[X],ba[X]);B.setAttributeForCell(L,"placeholders","1");L.style=B.replacePlaceholders(L,L.style);for(S=0;S<W.length;S++)e[W[S].to][L.getAttribute(W[S].to)]=
+L;null!=Y&&"link"!=Y&&(B.setLinkForCell(L,L.getAttribute(Y)),B.setAttributeForCell(L,Y,null));B.fireEvent(new mxEventObject("cellsInserted","cells",[L]));var ia=this.editor.graph.getPreferredSizeForCell(L);L.vertex&&(null!=A&&null!=L.getAttribute(A)&&(L.geometry.x=O+parseFloat(L.getAttribute(A))),null!=D&&null!=L.getAttribute(D)&&(L.geometry.y=P+parseFloat(L.getAttribute(D))),"@"==n.charAt(0)&&null!=L.getAttribute(n.substring(1))?L.geometry.width=parseFloat(L.getAttribute(n.substring(1))):L.geometry.width=
+"auto"==n?ia.width+H:parseFloat(n),"@"==q.charAt(0)&&null!=L.getAttribute(q.substring(1))?L.geometry.height=parseFloat(L.getAttribute(q.substring(1))):L.geometry.height="auto"==q?ia.height+H:parseFloat(q),M+=L.geometry.height+E);l=null!=Q?B.model.getCell(m+ba[Q]):null;null!=l?(l.style=B.replacePlaceholders(l,g),B.addCell(L,l)):d.push(B.addCell(L))}}for(var ha=d.slice(),ca=d.slice(),S=0;S<W.length;S++)for(var da=W[S],T=0;T<d.length;T++){var L=d[T],qa=L.getAttribute(da.from);if(null!=qa){B.setAttributeForCell(L,
 da.from,null);for(var pa=qa.split(","),X=0;X<pa.length;X++){var ja=e[da.to][pa[X]];null!=ja&&(U=da.label,null!=da.fromlabel&&(U=(L.getAttribute(da.fromlabel)||"")+(U||"")),null!=da.tolabel&&(U=(U||"")+(ja.getAttribute(da.tolabel)||"")),ca.push(B.insertEdge(null,null,U||"",da.invert?ja:L,da.invert?L:ja,da.style||B.createCurrentEdgeStyle())),mxUtils.remove(da.invert?L:ja,ha))}}}if(null!=fa)for(T=0;T<d.length;T++)for(L=d[T],X=0;X<fa.length;X++)B.setAttributeForCell(L,mxUtils.trim(fa[X]),null);var ma=
 new mxParallelEdgeLayout(B);ma.spacing=J;var ra=function(){ma.execute(B.getDefaultParent());for(var a=0;a<d.length;a++){var b=B.getCellGeometry(d[a]);b.x=Math.round(B.snap(b.x));b.y=Math.round(B.snap(b.y));"auto"==n&&(b.width=Math.round(B.snap(b.width)));"auto"==q&&(b.height=Math.round(B.snap(b.height)))}};if("circle"==V){var na=new mxCircleLayout(B);na.resetEdges=!1;var sa=na.isVertexIgnored;na.isVertexIgnored=function(a){return sa.apply(this,arguments)||0>mxUtils.indexOf(d,a)};this.executeLayout(function(){na.execute(B.getDefaultParent());
-ra()},!0,K);K=null}else if("horizontaltree"==V||"verticaltree"==V||"auto"==V&&ca.length==2*d.length-1&&1==ha.length){B.view.validate();var oa=new mxCompactTreeLayout(B,"horizontaltree"==V);oa.levelDistance=F;oa.edgeRouting=!1;oa.resetEdges=!1;this.executeLayout(function(){oa.execute(B.getDefaultParent(),0<ha.length?ha[0]:null)},!0,K);K=null}else if("horizontalflow"==V||"verticalflow"==V||"auto"==V&&1==ha.length){B.view.validate();var ka=new mxHierarchicalLayout(B,"horizontalflow"==V?mxConstants.DIRECTION_WEST:
-mxConstants.DIRECTION_NORTH);ka.intraCellSpacing=F;ka.parallelEdgeSpacing=J;ka.interRankCellSpacing=D;ka.disableEdgeStyle=!1;this.executeLayout(function(){ka.execute(B.getDefaultParent(),ca);B.moveCells(ca,P,Q)},!0,K);K=null}else if("organic"==V||"auto"==V&&ca.length>d.length){B.view.validate();var la=new mxFastOrganicLayout(B);la.forceConstant=3*F;la.resetEdges=!1;var ua=la.isVertexIgnored;la.isVertexIgnored=function(a){return ua.apply(this,arguments)||0>mxUtils.indexOf(d,a)};ma=new mxParallelEdgeLayout(B);
-ma.spacing=J;this.executeLayout(function(){la.execute(B.getDefaultParent());ra()},!0,K);K=null}this.hideDialog()}finally{B.model.endUpdate()}null!=K&&K()}}catch(ta){this.handleError(ta)}};EditorUi.prototype.getSearch=function(a){var b="";if("1"!=urlParams.offline&&"1"!=urlParams.demo&&null!=a&&0<window.location.search.length){var c="?",d;for(d in urlParams)0>mxUtils.indexOf(a,d)&&null!=urlParams[d]&&(b+=c+d+"="+urlParams[d],c="&")}else b=window.location.search;return b};EditorUi.prototype.getUrl=
+ra()},!0,I);I=null}else if("horizontaltree"==V||"verticaltree"==V||"auto"==V&&ca.length==2*d.length-1&&1==ha.length){B.view.validate();var oa=new mxCompactTreeLayout(B,"horizontaltree"==V);oa.levelDistance=E;oa.edgeRouting=!1;oa.resetEdges=!1;this.executeLayout(function(){oa.execute(B.getDefaultParent(),0<ha.length?ha[0]:null)},!0,I);I=null}else if("horizontalflow"==V||"verticalflow"==V||"auto"==V&&1==ha.length){B.view.validate();var ka=new mxHierarchicalLayout(B,"horizontalflow"==V?mxConstants.DIRECTION_WEST:
+mxConstants.DIRECTION_NORTH);ka.intraCellSpacing=E;ka.parallelEdgeSpacing=J;ka.interRankCellSpacing=G;ka.disableEdgeStyle=!1;this.executeLayout(function(){ka.execute(B.getDefaultParent(),ca);B.moveCells(ca,O,P)},!0,I);I=null}else if("organic"==V||"auto"==V&&ca.length>d.length){B.view.validate();var la=new mxFastOrganicLayout(B);la.forceConstant=3*E;la.resetEdges=!1;var ua=la.isVertexIgnored;la.isVertexIgnored=function(a){return ua.apply(this,arguments)||0>mxUtils.indexOf(d,a)};ma=new mxParallelEdgeLayout(B);
+ma.spacing=J;this.executeLayout(function(){la.execute(B.getDefaultParent());ra()},!0,I);I=null}this.hideDialog()}finally{B.model.endUpdate()}null!=I&&I()}}catch(ta){this.handleError(ta)}};EditorUi.prototype.getSearch=function(a){var b="";if("1"!=urlParams.offline&&"1"!=urlParams.demo&&null!=a&&0<window.location.search.length){var c="?",d;for(d in urlParams)0>mxUtils.indexOf(a,d)&&null!=urlParams[d]&&(b+=c+d+"="+urlParams[d],c="&")}else b=window.location.search;return b};EditorUi.prototype.getUrl=
 function(a){a=null!=a?a:window.location.pathname;var b=0<a.indexOf("?")?1:0;if("1"==urlParams.offline)a+=window.location.search;else{var c="tmp libs clibs state fileId code share notitle data url embed client create title splash".split(" "),d;for(d in urlParams)0>mxUtils.indexOf(c,d)&&(a=0==b?a+"?":a+"&",null!=urlParams[d]&&(a+=d+"="+urlParams[d],b++))}return a};EditorUi.prototype.showLinkDialog=function(a,b,c){a=new LinkDialog(this,a,b,c,!0);this.showDialog(a.container,480,130,!0,!0);a.init()};var m=
 EditorUi.prototype.createOutline;EditorUi.prototype.createOutline=function(a){var b=m.apply(this,arguments),c=this.editor.graph,d=b.getSourceGraphBounds;b.getSourceGraphBounds=function(){if(mxUtils.hasScrollbars(c.container)&&c.pageVisible&&null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width-2*a.x/b),Math.ceil(this.source.minimumGraphSize.height-2*a.y/b))}return d.apply(this,arguments)};
 var e=b.getSourceContainerSize;b.getSourceContainerSize=function(){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width*b-2*a.x),Math.ceil(this.source.minimumGraphSize.height*b-2*a.y))}return e.apply(this,arguments)};b.getOutlineOffset=function(a){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var d=this.source.getPagePadding();
@@ -8473,7 +8473,7 @@ c.child){var d=c.child;if(null!=d.source&&null!=d.source.id){var e=this.getFutur
 break}}return d};EditorUi.prototype.getDiagramTextContent=function(){this.editor.graph.setEnabled(!1);var a=this.editor.graph,b="";if(null!=this.pages)for(var c=0;c<this.pages.length;c++){var d=a;this.currentPage!=this.pages[c]&&(d=this.createTemporaryGraph(a.getStylesheet()),d.model.setRoot(this.pages[c].root));b+=this.pages[c].getName()+" "+d.getIndexableText()+" "}else b=a.getIndexableText();this.editor.graph.setEnabled(!0);return b};EditorUi.prototype.showRemotelyStoredLibrary=function(a){var b=
 {},c=document.createElement("div");c.style.whiteSpace="nowrap";var d=document.createElement("h3");mxUtils.write(d,mxUtils.htmlEntities(a));d.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";c.appendChild(d);var e=document.createElement("div");e.style.cssText="border:1px solid lightGray;overflow: auto;height:300px";e.innerHTML='<img src="/images/spin.gif">';var f={};try{var g=mxSettings.getCustomLibraries();for(a=0;a<g.length;a++){var l=g[a];if("R"==l.substring(0,1)){var m=
 JSON.parse(decodeURIComponent(l.substring(1)));f[m[0]]={id:m[0],title:m[1],downloadUrl:m[2]}}}}catch(C){}this.remoteInvoke("getCustomLibraries",null,null,function(a){e.innerHTML="";for(var c=0;c<a.length;c++){var d=a[c];f[d.id]&&(b[d.id]=d);var g=this.addCheckbox(e,d.title,f[d.id]);(function(a,c){mxEvent.addListener(c,"change",function(){this.checked?b[a.id]=a:delete b[a.id]})})(d,g)}},function(){this.handleError(null,mxResources.get("errorGettingConfLibs",null,"An error occured while getting Confluence libraries list"))});
-c.appendChild(e);c=new CustomDialog(this,c,mxUtils.bind(this,function(){this.spinner.spin(document.body,mxResources.get("loading"));var a=0,c;for(c in b)null==f[c]&&(a++,mxUtils.bind(this,function(b){this.remoteInvoke("getFileContent",[b.downloadUrl],null,mxUtils.bind(this,function(c){a--;0==a&&this.spinner.stop();try{this.loadLibrary(new RemoteLibrary(this,c,b))}catch(E){this.handleError(E,mxResources.get("errorLoadingFile"))}}),mxUtils.bind(this,function(){a--;0==a&&this.spinner.stop();this.handleError(null,
+c.appendChild(e);c=new CustomDialog(this,c,mxUtils.bind(this,function(){this.spinner.spin(document.body,mxResources.get("loading"));var a=0,c;for(c in b)null==f[c]&&(a++,mxUtils.bind(this,function(b){this.remoteInvoke("getFileContent",[b.downloadUrl],null,mxUtils.bind(this,function(c){a--;0==a&&this.spinner.stop();try{this.loadLibrary(new RemoteLibrary(this,c,b))}catch(D){this.handleError(D,mxResources.get("errorLoadingFile"))}}),mxUtils.bind(this,function(){a--;0==a&&this.spinner.stop();this.handleError(null,
 mxResources.get("errorLoadingFile"))}))})(b[c]));for(c in f)b[c]||this.closeLibrary(new RemoteLibrary(this,null,f[c]));0==a&&this.spinner.stop()}));this.showDialog(c.container,340,375,!0,!0)};EditorUi.prototype.remoteInvokableFns={getDiagramTextContent:{isAsync:!1}};EditorUi.prototype.remoteInvokeCallbacks=[];EditorUi.prototype.remoteInvokeQueue=[];EditorUi.prototype.handleRemoteInvokeReady=function(a){this.remoteWin=a;for(var b=0;b<this.remoteInvokeQueue.length;b++)a.postMessage(this.remoteInvokeQueue[b],
 "*");this.remoteInvokeQueue=[]};EditorUi.prototype.handleRemoteInvokeResponse=function(a){var b=a.msgMarkers,c=this.remoteInvokeCallbacks[b.callbackId];a.error?c.error&&c.error(a.error.errResp):c.callback&&c.callback.apply(this,a.resp);this.remoteInvokeCallbacks[b.callbackId]=null};EditorUi.prototype.remoteInvoke=function(a,b,c,d,e){c=c||{};c.callbackId=this.remoteInvokeCallbacks.length;this.remoteInvokeCallbacks.push({callback:d,error:e});a=JSON.stringify({event:"remoteInvoke",funtionName:a,functionArgs:b,
 msgMarkers:c});null!=this.remoteWin?this.remoteWin.postMessage(a,"*"):this.remoteInvokeQueue.push(a)};EditorUi.prototype.handleRemoteInvoke=function(a){var b=mxUtils.bind(this,function(b,c){var d={event:"remoteInvokeResponse",msgMarkers:a.msgMarkers};null!=c?d.error={errResp:c}:null!=b&&(d.resp=b);this.remoteWin.postMessage(JSON.stringify(d),"*")});try{var c=a.funtionName,d=this.remoteInvokableFns[c];if(null!=d&&"function"===typeof this[c]){var e=a.functionArgs;Array.isArray(e)||(e=[]);if(d.isAsync)e.push(function(){b(Array.prototype.slice.apply(arguments))}),
@@ -8487,8 +8487,8 @@ a.getParent(e),null!=e&&(l=e.getId()))),null!=l&&(b(l).moved[g.previous]=n));ret
 EditorUi.prototype.patchPage=function(a,c,b,d){var e=a==this.currentPage?this.editor.graph.model:new mxGraphModel(a.root),g=this.createParentLookup(e,c);e.beginUpdate();try{var l=e.updateEdgeParent,m=new mxDictionary,n=[];e.updateEdgeParent=function(a,b){!m.get(a)&&d&&(m.put(a,!0),n.push(a))};var q=g[""],f=null!=q&&null!=q.inserted?q.inserted[""]:null,k=null;null!=f&&(k=this.getCellForJson(f));if(null==k){var p=null!=q&&null!=q.moved?q.moved[""]:null;null!=p&&(k=e.getCell(p))}null!=k&&(e.setRoot(k),
 a.root=k);this.patchCellRecursive(a,e,e.root,g,c);if(null!=c[EditorUi.DIFF_REMOVE])for(var v=0;v<c[EditorUi.DIFF_REMOVE].length;v++){var t=e.getCell(c[EditorUi.DIFF_REMOVE][v]);null!=t&&e.remove(t)}if(null!=c[EditorUi.DIFF_UPDATE]){var x=null!=b&&null!=b.cells?b.cells[EditorUi.DIFF_UPDATE]:null;for(p in c[EditorUi.DIFF_UPDATE])this.patchCell(e,e.getCell(p),c[EditorUi.DIFF_UPDATE][p],null!=x?x[p]:null)}if(null!=c[EditorUi.DIFF_INSERT])for(v=0;v<c[EditorUi.DIFF_INSERT].length;v++)f=c[EditorUi.DIFF_INSERT][v],
 t=e.getCell(f.id),null!=t&&(e.setTerminal(t,e.getCell(f.source),!0),e.setTerminal(t,e.getCell(f.target),!1));e.updateEdgeParent=l;if(d&&0<n.length)for(v=0;v<n.length;v++)e.contains(n[v])&&e.updateEdgeParent(n[v])}finally{e.endUpdate()}};
-EditorUi.prototype.patchCellRecursive=function(a,c,b,d,e){if(null!=b){for(var g=d[b.getId()],l=null!=g&&null!=g.inserted?g.inserted:{},g=null!=g&&null!=g.moved?g.moved:{},m=0,n=c.getChildCount(b),q="",f=0;f<n;f++){var k=c.getChildAt(b,f).getId();null==g[q]&&(null==e[EditorUi.DIFF_UPDATE]||null==e[EditorUi.DIFF_UPDATE][k]||null==e[EditorUi.DIFF_UPDATE][k].previous&&null==e[EditorUi.DIFF_UPDATE][k].parent)&&(g[q]=k);q=k}n=mxUtils.bind(this,function(f,g){var k=null!=f?f.getId():"";if(null!=f&&g){var l=
-c.getCell(k);null!=l&&l!=f&&(f=null)}null!=f&&(c.getChildAt(b,m)!=f&&c.add(b,f,m),this.patchCellRecursive(a,c,f,d,e),m++);return k});for(q=[null];0<q.length;)if(f=q.shift(),f=n(null!=f?f.child:null,null!=f?f.insert:!1),k=g[f],null!=k&&(delete g[f],q.push({child:c.getCell(k)})),k=l[f],null!=k&&(delete l[f],q.push({child:this.getCellForJson(k),insert:!0})),0==q.length){for(f in g)q.push({child:c.getCell(g[f])}),delete g[f];for(f in l)q.push({child:this.getCellForJson(l[f]),insert:!0}),delete l[f]}}};
+EditorUi.prototype.patchCellRecursive=function(a,c,b,d,e){if(null!=b){for(var g=d[b.getId()],l=null!=g&&null!=g.inserted?g.inserted:{},g=null!=g&&null!=g.moved?g.moved:{},m=0,n=c.getChildCount(b),q="",f=0;f<n;f++){var k=c.getChildAt(b,f).getId();null==g[q]&&(null==e[EditorUi.DIFF_UPDATE]||null==e[EditorUi.DIFF_UPDATE][k]||null==e[EditorUi.DIFF_UPDATE][k].previous&&null==e[EditorUi.DIFF_UPDATE][k].parent)&&(g[q]=k);q=k}n=mxUtils.bind(this,function(f,g){var l=null!=f?f.getId():"";if(null!=f&&g){var k=
+c.getCell(l);null!=k&&k!=f&&(f=null)}null!=f&&(c.getChildAt(b,m)!=f&&c.add(b,f,m),this.patchCellRecursive(a,c,f,d,e),m++);return l});for(q=[null];0<q.length;)if(f=q.shift(),f=n(null!=f?f.child:null,null!=f?f.insert:!1),k=g[f],null!=k&&(delete g[f],q.push({child:c.getCell(k)})),k=l[f],null!=k&&(delete l[f],q.push({child:this.getCellForJson(k),insert:!0})),0==q.length){for(f in g)q.push({child:c.getCell(g[f])}),delete g[f];for(f in l)q.push({child:this.getCellForJson(l[f]),insert:!0}),delete l[f]}}};
 EditorUi.prototype.patchCell=function(a,c,b,d){if(null!=c&&null!=b){if(null==d||null==d.xmlValue&&(null==d.value||""==d.value))"value"in b?a.setValue(c,b.value):null!=b.xmlValue&&a.setValue(c,mxUtils.parseXml(b.xmlValue).documentElement);null!=d&&null!=d.style||null==b.style||a.setStyle(c,b.style);null!=b.visible&&a.setVisible(c,1==b.visible);null!=b.collapsed&&a.setCollapsed(c,1==b.collapsed);null!=b.vertex&&(c.vertex=1==b.vertex);null!=b.edge&&(c.edge=1==b.edge);null!=b.connectable&&(c.connectable=
 1==b.connectable);null!=b.geometry&&a.setGeometry(c,this.codec.decode(mxUtils.parseXml(b.geometry).documentElement));null!=b.source&&a.setTerminal(c,a.getCell(b.source),!0);null!=b.target&&a.setTerminal(c,a.getCell(b.target),!1);for(var e in b)this.cellProperties[e]||(c[e]=b[e])}};
 EditorUi.prototype.getPagesForNode=function(a,c){var b=this.editor.extractGraphModel(a,!0);null!=b&&(a=b);var b=a.getElementsByTagName(c||"diagram"),d=[];if(0<b.length)for(var e=0;e<b.length;e++){var g=new DiagramPage(b[e]);this.updatePageRoot(g);d.push(g)}else"mxGraphModel"==a.nodeName&&(g=new DiagramPage(a.ownerDocument.createElement("diagram")),g.setName(mxResources.get("pageWithNumber",[1])),mxUtils.setTextContent(g.node,Graph.compressNode(a)),d.push(g));return d};
@@ -8583,13 +8583,14 @@ a=Math.round(a)-.5;n=Math.round(n)-.5;null!=this.state.fontBackgroundColor&&(thi
 mxJsCanvas.prototype.getCanvas=function(){return canvas};mxJsCanvas.prototype.finish=function(a){0==this.waitCounter?a():this.onComplete=a};DrawioClient=function(a,c){mxEventSource.call(this);this.ui=a;this.cookieName=c;this.token=this.getPersistentToken()};mxUtils.extend(DrawioClient,mxEventSource);DrawioClient.prototype.token=null;DrawioClient.prototype.user=null;DrawioClient.prototype.setUser=function(a){this.user=a;this.fireEvent(new mxEventObject("userChanged"))};DrawioClient.prototype.getUser=function(){return this.user};
 DrawioClient.prototype.clearPersistentToken=function(){if(isLocalStorage)localStorage.removeItem("."+this.cookieName),sessionStorage.removeItem("."+this.cookieName);else if("undefined"!=typeof Storage){var a=new Date;a.setYear(a.getFullYear()-1);document.cookie=this.cookieName+"=; expires="+a.toUTCString()}};
 DrawioClient.prototype.getPersistentToken=function(a){var c=null;isLocalStorage&&(c=localStorage.getItem("."+this.cookieName),null==c&&a&&(c=sessionStorage.getItem("."+this.cookieName)));if(null==c&&"undefined"!=typeof Storage){var b=document.cookie;a=this.cookieName+"=";var d=b.indexOf(a);0<=d&&(d+=a.length,c=b.indexOf(";",d),0>c?c=b.length:postCookie=b.substring(c),c=b.substring(d,c),c=0<c.length?c:null,null!=c&&isLocalStorage&&(b=new Date,b.setYear(b.getFullYear()-1),document.cookie=a+"; expires="+
-b.toUTCString(),localStorage.setItem("."+this.cookieName,c)))}return c};DrawioClient.prototype.setPersistentToken=function(a,c){if(null!=a)if(isLocalStorage)c?sessionStorage.setItem("."+this.cookieName,a):localStorage.setItem("."+this.cookieName,a);else{if("undefined"!=typeof Storage){var b=new Date;b.setYear(b.getFullYear()+10);b=this.cookieName+"="+a+"; path=/"+(c?"":"; expires="+b.toUTCString());"https"==document.location.protocol.toLowerCase()&&(b+=";secure");document.cookie=b}}else this.clearPersistentToken()};DrawioUser=function(a,c,b,d,e){this.id=a;this.email=c;this.displayName=b;this.pictureUrl=d;this.locale=e};DriveFile=function(a,c,b){DrawioFile.call(this,a,c);this.desc=b};mxUtils.extend(DriveFile,DrawioFile);DriveFile.prototype.autosaveDelay=2E3;DriveFile.prototype.saveDelay=0;DriveFile.prototype.allChangesSavedKey="allChangesSavedInDrive";DriveFile.prototype.getSize=function(){return this.desc.fileSize};DriveFile.prototype.isRestricted=function(){return null!=this.desc.userPermission&&null!=this.desc.labels&&"reader"==this.desc.userPermission.role&&this.desc.labels.restricted};
+b.toUTCString(),localStorage.setItem("."+this.cookieName,c)))}return c};DrawioClient.prototype.setPersistentToken=function(a,c){if(null!=a)if(isLocalStorage)c?sessionStorage.setItem("."+this.cookieName,a):localStorage.setItem("."+this.cookieName,a);else{if("undefined"!=typeof Storage){var b=new Date;b.setYear(b.getFullYear()+10);b=this.cookieName+"="+a+"; path=/"+(c?"":"; expires="+b.toUTCString());"https"==document.location.protocol.toLowerCase()&&(b+=";secure");document.cookie=b}}else this.clearPersistentToken()};DrawioUser=function(a,c,b,d,e){this.id=a;this.email=c;this.displayName=b;this.pictureUrl=d;this.locale=e};DriveFile=function(a,c,b){DrawioFile.call(this,a,c);this.desc=b};mxUtils.extend(DriveFile,DrawioFile);DriveFile.prototype.saveDelay=0;DriveFile.prototype.allChangesSavedKey="allChangesSavedInDrive";DriveFile.prototype.getSize=function(){return this.desc.fileSize};DriveFile.prototype.isRestricted=function(){return null!=this.desc.userPermission&&null!=this.desc.labels&&"reader"==this.desc.userPermission.role&&this.desc.labels.restricted};
 DriveFile.prototype.isConflict=function(a){return null!=a&&null!=a.error&&412==a.error.code};DriveFile.prototype.getCurrentUser=function(){return null!=this.ui.drive?this.ui.drive.user:null};DriveFile.prototype.getMode=function(){return App.MODE_GOOGLE};
 DriveFile.prototype.getPublicUrl=function(a){gapi.client.drive.permissions.list({fileId:this.desc.id}).execute(mxUtils.bind(this,function(c){if(null!=c&&null!=c.items)for(var b=0;b<c.items.length;b++)if("anyoneWithLink"===c.items[b].id||"anyone"===c.items[b].id){a(this.desc.webContentLink);return}a(null)}))};DriveFile.prototype.isAutosaveOptional=function(){return!0};DriveFile.prototype.isRenamable=function(){return this.isEditable()&&DrawioFile.prototype.isEditable.apply(this,arguments)};
 DriveFile.prototype.isMovable=function(){return this.isEditable()};DriveFile.prototype.save=function(a,c,b,d,e){DrawioFile.prototype.save.apply(this,arguments);this.saveFile(null,a,c,b,d,e)};
-DriveFile.prototype.saveFile=function(a,c,b,d,e,g){if(!this.isEditable())null!=b&&b();else if(!this.savingFile){var l=mxUtils.bind(this,function(a,g){var m=this.desc,f=this.isModified();this.setModified(!1);this.savingFile=!0;var k=this.isModified;this.isModified=function(){return!0};this.ui.drive.saveFile(this,g,mxUtils.bind(this,function(a,e){this.isModified=k;this.savingFile=!1;0!=a?(c&&(this.lastAutosaveRevision=(new Date).getTime()),this.autosaveDelay=Math.min(8E3,Math.max(this.saveDelay+500,
-DriveFile.prototype.autosaveDelay)),this.desc=a,this.fileSaved(e,m,mxUtils.bind(this,function(){this.contentChanged();null!=b&&b(a)}),d)):(this.setModified(f||this.isModified()),null!=d&&d(a))}),mxUtils.bind(this,function(b,c){this.savingFile=!1;this.isModified=k;this.setModified(f||this.isModified());this.isConflict(b)?(this.inConflictState=!0,null!=this.sync?(this.savingFile=!0,this.sync.fileConflict(c,mxUtils.bind(this,function(){window.setTimeout(mxUtils.bind(this,function(){this.updateFileData();
-l(a,!0)}),100+500*Math.random())}),mxUtils.bind(this,function(){this.savingFile=!1;null!=d&&d()}))):null!=d&&d()):null!=d&&d(b)}),e,e,a)});l(g,c)}};DriveFile.prototype.copyFile=function(a,c){this.isRestricted()?DrawioFile.prototype.copyFile.apply(this,arguments):this.makeCopy(mxUtils.bind(this,function(){if(this.ui.spinner.spin(document.body,mxResources.get("saving")))try{this.save(!0,a,c)}catch(b){c(b)}}),c,!0)};
+DriveFile.prototype.saveFile=function(a,c,b,d,e,g){try{if(!this.isEditable())null!=b&&b();else if(!this.savingFile){var l=mxUtils.bind(this,function(a,g){try{var m=this.desc,f=this.isModified();this.setModified(!1);this.savingFile=!0;var k=this.isModified;this.isModified=function(){return!0};this.ui.drive.saveFile(this,g,mxUtils.bind(this,function(a,e){try{this.isModified=k,this.savingFile=!1,0!=a?(c&&(this.lastAutosaveRevision=(new Date).getTime()),this.autosaveDelay=Math.min(8E3,Math.max(this.saveDelay+
+500,DriveFile.prototype.autosaveDelay)),this.desc=a,this.fileSaved(e,m,mxUtils.bind(this,function(){this.contentChanged();null!=b&&b(a)}),d)):(this.setModified(f||this.isModified()),null!=d&&d(a))}catch(t){if(this.setModified(f||this.isModified()),null!=d)d(t);else throw t;}}),mxUtils.bind(this,function(b,c){try{this.savingFile=!1,this.isModified=k,this.setModified(f||this.isModified()),this.isConflict(b)?(this.inConflictState=!0,null!=this.sync?(this.savingFile=!0,this.sync.fileConflict(c,mxUtils.bind(this,
+function(){window.setTimeout(mxUtils.bind(this,function(){this.updateFileData();l(a,!0)}),100+500*Math.random())}),mxUtils.bind(this,function(){this.savingFile=!1;null!=d&&d()}))):null!=d&&d()):null!=d&&d(b)}catch(t){if(this.setModified(f||this.isModified()),null!=d)d(t);else throw t;}}),e,e,a)}catch(p){if(null!=d)d(p);else throw p;}});l(g,c)}}catch(m){if(null!=d)d(m);else throw m;}};
+DriveFile.prototype.copyFile=function(a,c){this.isRestricted()?DrawioFile.prototype.copyFile.apply(this,arguments):this.makeCopy(mxUtils.bind(this,function(){if(this.ui.spinner.spin(document.body,mxResources.get("saving")))try{this.save(!0,a,c)}catch(b){c(b)}}),c,!0)};
 DriveFile.prototype.makeCopy=function(a,c,b){this.ui.spinner.spin(document.body,mxResources.get("saving"))&&this.saveAs(this.ui.getCopyFilename(this,b),mxUtils.bind(this,function(b){this.desc=b;this.ui.spinner.stop();this.setModified(!1);this.backupPatch=null;this.inConflictState=this.invalidChecksum=!1;this.descriptorChanged();a()}),mxUtils.bind(this,function(){this.ui.spinner.stop();null!=c&&c()}))};DriveFile.prototype.saveAs=function(a,c,b){this.ui.drive.copyFile(this.getId(),a,c,b)};
 DriveFile.prototype.rename=function(a,c,b){var d=this.getCurrentEtag();this.ui.drive.renameFile(this.getId(),a,mxUtils.bind(this,function(e){this.hasSameExtension(a,this.getTitle())?(this.desc=e,this.descriptorChanged(),null!=this.sync&&this.sync.descriptorChanged(d),null!=c&&c(e)):(this.desc=e,null!=this.sync&&this.sync.descriptorChanged(d),this.save(!0,c,b))}),b)};
 DriveFile.prototype.move=function(a,c,b){this.ui.drive.moveFile(this.getId(),a,mxUtils.bind(this,function(a){this.desc=a;this.descriptorChanged();null!=c&&c(a)}),b)};DriveFile.prototype.getTitle=function(){return this.desc.title};DriveFile.prototype.getHash=function(){return"G"+this.getId()};DriveFile.prototype.getId=function(){return this.desc.id};DriveFile.prototype.isEditable=function(){return DrawioFile.prototype.isEditable.apply(this,arguments)&&this.desc.editable};
@@ -8607,52 +8608,55 @@ DriveClient.prototype.setUserId=function(a,c){if(c)if(isLocalStorage)localStorag
 DriveClient.prototype.getUserId=function(){var a=null;null!=this.user&&(a=this.user.id);null==a&&isLocalStorage&&(a=localStorage.getItem(".guid"));if(null==a&&"undefined"!=typeof Storage){for(var c=document.cookie.split(";"),b=0;b<c.length;b++){var d=mxUtils.trim(c[b]);if("GUID="==d.substring(0,5)){a=d.substring(5);break}}null!=a&&isLocalStorage&&(c=new Date,c.setYear(c.getFullYear()-1),document.cookie="GUID=; expires="+c.toUTCString(),localStorage.setItem(".guid",a))}return a};
 DriveClient.prototype.execute=function(a){var c=mxUtils.bind(this,function(b){this.ui.showAuthDialog(this,!0,mxUtils.bind(this,function(b,c){this.authorize(!1,mxUtils.bind(this,function(){null!=c&&c();a()}),mxUtils.bind(this,function(a){var b=mxResources.get("cannotLogin");null!=a&&null!=a.error&&403==a.error.code&&null!=a.error.data&&0<a.error.data.length&&"domainPolicy"==a.error.data[0].reason&&(b=a.error.message);this.ui.drive.clearUserId();this.ui.drive.setUser(null);gapi.auth.signOut();this.ui.showError(mxResources.get("error"),
 b,mxResources.get("help"),mxUtils.bind(this,function(){this.ui.openLink("https://desk.draw.io/support/solutions/articles/16000074659")}),null,mxResources.get("ok"))}),b)}))});this.authorize(!0,a,c)};
-DriveClient.prototype.executeRequest=function(a,c,b){var d=!0,e=null,g=0;null!=this.requestThread&&window.clearTimeout(this.requestThread);var l=mxUtils.bind(this,function(){this.requestThread=null;this.currentRequest=a;null!=e&&window.clearTimeout(e);e=window.setTimeout(mxUtils.bind(this,function(){d=!1;null!=b&&b({code:App.ERROR_TIMEOUT,retry:l})}),this.ui.timeout);a.execute(mxUtils.bind(this,function(m){window.clearTimeout(e);if(d)if(null!=m&&null==m.error)null!=c&&c(m);else{var n=null!=m&&null!=
-m.error?null!=m.error.data?m.error.data:m.error.errors:null,n=null!=n&&0<n.length?n[0].reason:null;null==b||null==m||null==m.error||-1!=m.error.code&&(403!=m.error.code||"domainPolicy"!=n&&"The requested mime type change is forbidden."!=m.error.message)?null!=m&&null!=m.error&&(401==m.error.code||403==m.error.code&&"rateLimitExceeded"!=n)?403==m.error.code&&null!=this.user||401==m.error.code&&null!=this.user&&"authError"==n?null!=b&&b(m):this.execute(l):null!=m&&null!=m.error&&412!=m.error.code&&
-404!=m.error.code&&400!=m.error.code&&this.currentRequest==a&&g<this.maxRetries?(g++,this.requestThread=window.setTimeout(l,Math.round(Math.pow(2,g)*(1+.1*(Math.random()-.5))*this.coolOff))):null!=b&&b(m):b(m)}}))});null==gapi.auth.getToken()?this.execute(l):l()};
-DriveClient.prototype.authorize=function(a,c,b,d){var e=this.getUserId();null!=this.ui.stateArg&&null!=this.ui.stateArg.userId&&(e=this.ui.stateArg.userId);if(a&&null==e)null!=b&&b();else{var g={scope:this.scopes,client_id:this.clientId};a&&null!=e?(g.immediate=!0,g.user_id=e):(g.immediate=!1,g.authuser=-1);gapi.auth.authorize(g,mxUtils.bind(this,function(g){null!=g&&null==g.error?null!=this.user&&a&&this.user.id==e?null!=c&&c():this.updateUser(c,b,d):null!=b&&b(g);this.resetTokenRefresh(g)}))}};
+DriveClient.prototype.executeRequest=function(a,c,b){try{var d=!0,e=null,g=0;null!=this.requestThread&&window.clearTimeout(this.requestThread);var l=mxUtils.bind(this,function(){try{this.requestThread=null,this.currentRequest=a,null!=e&&window.clearTimeout(e),e=window.setTimeout(mxUtils.bind(this,function(){d=!1;null!=b&&b({code:App.ERROR_TIMEOUT,retry:l})}),this.ui.timeout),a.execute(mxUtils.bind(this,function(m){try{if(window.clearTimeout(e),d)if(null!=m&&null==m.error)null!=c&&c(m);else{var n=
+null!=m&&null!=m.error?null!=m.error.data?m.error.data:m.error.errors:null,q=null!=n&&0<n.length?n[0].reason:null;null==b||null==m||null==m.error||-1!=m.error.code&&(403!=m.error.code||"domainPolicy"!=q&&"The requested mime type change is forbidden."!=m.error.message)?null!=m&&null!=m.error&&(401==m.error.code||403==m.error.code&&"rateLimitExceeded"!=q)?403==m.error.code&&null!=this.user||401==m.error.code&&null!=this.user&&"authError"==q?null!=b&&b(m):this.execute(l):null!=m&&null!=m.error&&412!=
+m.error.code&&404!=m.error.code&&400!=m.error.code&&this.currentRequest==a&&g<this.maxRetries?(g++,this.requestThread=window.setTimeout(l,Math.round(Math.pow(2,g)*(1+.1*(Math.random()-.5))*this.coolOff))):null!=b&&b(m):b(m)}}catch(f){if(null!=b)b(f);else throw f;}}))}catch(m){if(null!=b)b(m);else throw m;}});null==gapi.auth.getToken()?this.execute(l):l()}catch(m){if(null!=b)b(m);else throw m;}};
+DriveClient.prototype.authorize=function(a,c,b,d){try{var e=this.getUserId();null!=this.ui.stateArg&&null!=this.ui.stateArg.userId&&(e=this.ui.stateArg.userId);if(a&&null==e)null!=b&&b();else{var g={scope:this.scopes,client_id:this.clientId};a&&null!=e?(g.immediate=!0,g.user_id=e):(g.immediate=!1,g.authuser=-1);gapi.auth.authorize(g,mxUtils.bind(this,function(g){try{null!=g&&null==g.error?null!=this.user&&a&&this.user.id==e?null!=c&&c():this.updateUser(c,b,d):null!=b&&b(g),this.resetTokenRefresh(g)}catch(m){if(null!=
+b)b(m);else throw m;}}))}}catch(l){if(null!=b)b(l);else throw l;}};
 DriveClient.prototype.resetTokenRefresh=function(a){null!=this.tokenRefreshThread&&(window.clearTimeout(this.tokenRefreshThread),this.tokenRefreshThread=null);null!=a&&null==a.error&&0<a.expires_in&&(this.tokenRefreshInterval=1E3*parseInt(a.expires_in),this.lastTokenRefresh=(new Date).getTime(),this.tokenRefreshThread=window.setTimeout(mxUtils.bind(this,function(){this.authorize(!0,mxUtils.bind(this,function(){}),mxUtils.bind(this,function(){}))}),900*a.expires_in))};
 DriveClient.prototype.checkToken=function(a){var c=0<this.lastTokenRefresh;(new Date).getTime()-this.lastTokenRefresh>this.tokenRefreshInterval||null==this.tokenRefreshThread?this.execute(mxUtils.bind(this,function(){a();c&&this.fireEvent(new mxEventObject("disconnected"))})):a()};
-DriveClient.prototype.updateUser=function(a,c,b){var d=gapi.auth.getToken().access_token;this.ui.loadUrl("https://www.googleapis.com/oauth2/v2/userinfo?alt=json&access_token="+d,mxUtils.bind(this,function(d){var e=JSON.parse(d);this.executeRequest(gapi.client.drive.about.get(),mxUtils.bind(this,function(c){var d=mxResources.get("notAvailable"),g=d,l=null;null!=c&&null!=c.user&&(d=c.user.emailAddress,g=c.user.displayName,l=null!=c.user.picture?c.user.picture.url:null);this.setUser(new DrawioUser(e.id,
-d,g,l,e.locale));this.setUserId(e.id,b);null!=a&&a()}),c)}),c)};DriveClient.prototype.copyFile=function(a,c,b,d){null!=a&&null!=c&&this.executeRequest(gapi.client.drive.files.copy({fileId:a,fields:this.allFields,supportsTeamDrives:!0,resource:{title:c,properties:[{key:"channel",value:Editor.guid()}]}}),b,d)};DriveClient.prototype.renameFile=function(a,c,b,d){null!=a&&null!=c&&this.executeRequest(this.createDriveRequest(a,{title:c}),b,d)};
+DriveClient.prototype.updateUser=function(a,c,b){try{var d=gapi.auth.getToken().access_token;this.ui.loadUrl("https://www.googleapis.com/oauth2/v2/userinfo?alt=json&access_token="+d,mxUtils.bind(this,function(d){var e=JSON.parse(d);this.executeRequest(gapi.client.drive.about.get(),mxUtils.bind(this,function(c){var d=mxResources.get("notAvailable"),g=d,l=null;null!=c&&null!=c.user&&(d=c.user.emailAddress,g=c.user.displayName,l=null!=c.user.picture?c.user.picture.url:null);this.setUser(new DrawioUser(e.id,
+d,g,l,e.locale));this.setUserId(e.id,b);null!=a&&a()}),c)}),c)}catch(e){if(null!=c)c(e);else throw e;}};DriveClient.prototype.copyFile=function(a,c,b,d){null!=a&&null!=c&&this.executeRequest(gapi.client.drive.files.copy({fileId:a,fields:this.allFields,supportsTeamDrives:!0,resource:{title:c,properties:[{key:"channel",value:Editor.guid()}]}}),b,d)};DriveClient.prototype.renameFile=function(a,c,b,d){null!=a&&null!=c&&this.executeRequest(this.createDriveRequest(a,{title:c}),b,d)};
 DriveClient.prototype.moveFile=function(a,c,b,d){null!=a&&null!=c&&this.executeRequest(this.createDriveRequest(a,{parents:[{kind:"drive#fileLink",id:c}]}),b,d)};DriveClient.prototype.createDriveRequest=function(a,c){return gapi.client.request({path:"/drive/v2/files/"+a,method:"PUT",params:{uploadType:"multipart",supportsTeamDrives:!0},headers:{"Content-Type":"application/json; charset=UTF-8"},body:JSON.stringify(c)})};DriveClient.prototype.getLibrary=function(a,c,b){return this.getFile(a,c,b,!0,!0)};
 DriveClient.prototype.loadDescriptor=function(a,c,b,d){this.executeRequest(gapi.client.drive.files.get({fileId:a,fields:null!=d?d:this.allFields,supportsTeamDrives:!0}),c,b)};DriveClient.prototype.getCustomProperty=function(a,c){var b=a.properties,d=null;if(null!=b)for(var e=0;e<b.length;e++)if(b[e].key==c){d=b[e].value;break}return d};
-DriveClient.prototype.getFile=function(a,c,b,d,e){d=null!=d?d:!1;e=null!=e?e:!1;null!=urlParams.rev?this.executeRequest(gapi.client.drive.revisions.get({fileId:a,revisionId:urlParams.rev,supportsTeamDrives:!0}),mxUtils.bind(this,function(a){a.title=a.originalFilename;this.getXmlFile(a,c,b)}),b):this.loadDescriptor(a,mxUtils.bind(this,function(a){if(null!=this.user){var g=/\.png$/i.test(a.title);/\.v(dx|sdx?)$/i.test(a.title)||/\.gliffy$/i.test(a.title)||!this.ui.useCanvasForExport&&g?(g=a.downloadUrl+
-"&access_token="+gapi.auth.getToken().access_token,this.ui.convertFile(g,a.title,a.mimeType,this.extension,c,b)):d||e||a.mimeType==this.libraryMimeType||a.mimeType==this.xmlMimeType?this.getXmlFile(a,c,b,!0,e):this.isGoogleRealtimeMimeType(a.mimeType)?this.convertRealtimeFile(a,c,b):this.getXmlFile(a,c,b)}else b({message:mxResources.get("loggedOut")})}),b)};DriveClient.prototype.isGoogleRealtimeMimeType=function(a){return null!=a&&"application/vnd.jgraph.mxfile."==a.substring(0,30)};
+DriveClient.prototype.getFile=function(a,c,b,d,e){d=null!=d?d:!1;e=null!=e?e:!1;null!=urlParams.rev?this.executeRequest(gapi.client.drive.revisions.get({fileId:a,revisionId:urlParams.rev,supportsTeamDrives:!0}),mxUtils.bind(this,function(a){a.title=a.originalFilename;this.getXmlFile(a,c,b)}),b):this.loadDescriptor(a,mxUtils.bind(this,function(a){try{if(null!=this.user){var g=/\.png$/i.test(a.title);if(/\.v(dx|sdx?)$/i.test(a.title)||/\.gliffy$/i.test(a.title)||!this.ui.useCanvasForExport&&g){var m=
+a.downloadUrl+"&access_token="+gapi.auth.getToken().access_token;this.ui.convertFile(m,a.title,a.mimeType,this.extension,c,b)}else d||e||a.mimeType==this.libraryMimeType||a.mimeType==this.xmlMimeType?this.getXmlFile(a,c,b,!0,e):this.isGoogleRealtimeMimeType(a.mimeType)?this.convertRealtimeFile(a,c,b):this.getXmlFile(a,c,b)}else b({message:mxResources.get("loggedOut")})}catch(n){if(null!=b)b(n);else throw n;}}),b)};
+DriveClient.prototype.isGoogleRealtimeMimeType=function(a){return null!=a&&"application/vnd.jgraph.mxfile."==a.substring(0,30)};
 DriveClient.prototype.getRealtimeData=function(a,c,b,d){this.executeRequest(gapi.client.drive.realtime.get({fileId:a,supportsTeamDrives:!0}),mxUtils.bind(this,function(d){d=null!=d.result?d.result.data:null;null!=d&&null!=d.value&&null!=d.value.diagrams?c(d):null!=b&&b({message:"realtime.get returned invalid data for "+a})}),mxUtils.bind(this,function(e){null==d&&(d=0);3>d?window.setTimeout(mxUtils.bind(this,function(){this.getRealtimeData(a,c,b,d+1)}),100*(d+1)):null!=b&&b({message:"realtime.get failed for "+
 a})}))};DriveClient.prototype.loadRealtime=function(a,c,b){"1"==urlParams.ignoremime||"420247213240"!=this.appId||"application/vnd.jgraph.mxfile.realtime"!=a.mimeType&&"application/mxr"!=a.mimeType?c():this.redirectToNewApp(b,a.id)};
-DriveClient.prototype.getXmlFile=function(a,c,b,d,e){d=gapi.auth.getToken().access_token;this.ui.loadUrl(a.downloadUrl+"&access_token="+d,mxUtils.bind(this,function(d){try{if(null==d)b({message:mxResources.get("invalidOrMissingFile")});else if(a.mimeType==this.libraryMimeType||e)a.mimeType!=this.libraryMimeType||e?c(new DriveLibrary(this.ui,d,a)):b({message:mxResources.get("notADiagramFile")});else{if(/\.png$/i.test(a.title)){var g=d.lastIndexOf(",");if(0<g){var m=this.ui.extractGraphModelFromPng(d.substring(g+
-1));if(null!=m&&0<m.length)d=m;else try{var n=atob(d.substring(g+1));null==n||"<mxfile "!==n.substring(0,8)&&"<mxGraphModel "!==n.substring(0,14)&&"<mxGraphModel>"!==n.substring(0,14)||(d=n)}catch(q){}}}else"data:image/png;base64,PG14ZmlsZS"==d.substring(0,32)&&(n=d.substring(22),d=window.atob&&!mxClient.IS_SF?atob(n):Base64.decode(n));c(new DriveFile(this.ui,d,a))}}catch(q){if(null!=b)b(q);else throw q;}}),b,null!=a.mimeType&&"image/"==a.mimeType.substring(0,6)&&"image/svg"!=a.mimeType.substring(0,
-9)||/\.png$/i.test(a.title)||/\.jpe?g$/i.test(a.title))};
-DriveClient.prototype.saveFile=function(a,c,b,d,e,g,l,m){if(a.isEditable()){var n=(new Date).getTime(),q=this.ui.useCanvasForExport&&/(\.png)$/i.test(a.getTitle());e=null!=e?e:!this.ui.isLegacyDriveDomain()||"1"==urlParams.ignoremime;g=null!=g?g:!1;var f=mxUtils.bind(this,function(e,f,k){var p=null,t=!1,u={mimeType:a.desc.mimeType,title:a.getTitle()};this.isGoogleRealtimeMimeType(a.desc.mimeType)&&(u.mimeType=this.xmlMimeType,p=a.desc,t=c=!0);a.constructor==DriveFile&&(null==m&&(m=[]),null==a.getChannelId()&&
-m.push({key:"channel",value:Editor.guid(32)}),null==a.getChannelKey()&&m.push({key:"key",value:Editor.guid(32)}),m.push({key:"secret",value:Editor.guid(32)}));k||(null!=e||g||(e=this.placeholderThumbnail,f=this.placeholderMimeType),null!=e&&null!=f&&(u.thumbnail={image:e,mimeType:f}));var y=a.getData(),v=mxUtils.bind(this,function(c){a.saveDelay=(new Date).getTime()-n;b(c,y);null!=p&&(this.executeRequest(gapi.client.drive.revisions.get({fileId:p.id,revisionId:p.headRevisionId,supportsTeamDrives:!0}),
-mxUtils.bind(this,mxUtils.bind(this,function(a){a.pinned=!0;this.executeRequest(gapi.client.drive.revisions.update({fileId:p.id,revisionId:p.headRevisionId,resource:a}))}))),EditorUi.logEvent({category:"RT-CONVERT-"+a.convertedFrom,action:"from-"+p.id+"."+p.headRevisionId+"-to-"+a.desc.id+"."+a.desc.headRevisionId+"-",label:null!=this.user?this.user.id:"unknown-user"}))}),I=mxUtils.bind(this,function(b,f){null!=m&&(u.properties=m);var g=l||a.constructor!=DriveFile||"manual"!=DrawioFile.SYNC&&"auto"!=
-DrawioFile.SYNC?null:a.getCurrentEtag(),k=0,n=mxUtils.bind(this,function(e){var l=a.desc.mimeType!=this.xmlMimeType&&a.desc.mimeType!=this.mimeType&&a.desc.mimeType!=this.libraryMimeType;this.executeRequest(this.createUploadRequest(a.getId(),u,b,c||e||l,f,e?null:g,t),v,mxUtils.bind(this,function(b){a.isConflict(b)?this.executeRequest(gapi.client.drive.files.get({fileId:a.getId(),fields:this.catchupFields,supportsTeamDrives:!0}),mxUtils.bind(this,function(c){if(null!=c&&c.etag==g)if(k<this.maxRetries)k++,
-window.setTimeout(n,2*k*this.coolOff*(1+.1*(Math.random()-.5)));else{n(!0);try{EditorUi.sendReport("Warning: Stale Etag Overwrite "+(new Date).toISOString()+":\n\nBrowser="+navigator.userAgent+"\nFile="+a.desc.id+"."+a.desc.headRevisionId+"\nUser="+(null!=this.user?this.user.id:"unknown")),EditorUi.logError("Warning: Stale Etag Overwrite",null,a.desc.id+"."+a.desc.headRevisionId,null!=this.user?this.user.id:"unknown")}catch(P){}}else null!=d&&d(b,c)}),mxUtils.bind(this,function(){null!=d&&d(b)})):
-d(b)}))});if(q&&null==e){var p=new Image;p.onload=mxUtils.bind(this,function(){try{var a=this.thumbnailWidth/p.width,b=document.createElement("canvas");b.width=this.thumbnailWidth;b.height=Math.floor(p.height*a);b.getContext("2d").drawImage(p,0,0,b.width,b.height);var c=b.toDataURL(),c=c.substring(c.indexOf(",")+1).replace(/\+/g,"-").replace(/\//g,"_");u.thumbnail={image:c,mimeType:"image/png"};n(!1)}catch(M){n(!1)}});p.src="data:image/png;base64,"+b}else n(!1)});q?this.ui.getEmbeddedPng(mxUtils.bind(this,
-function(a){I(a,!0)}),d,this.ui.getCurrentFile()!=a?y:null):I(y,!1)}),k=mxUtils.bind(this,function(){(g||q||a.constructor==DriveLibrary||!this.enableThumbnails||"0"==urlParams.thumb||null!=a.desc.mimeType&&"application/vnd.jgraph.mxfile"!=a.desc.mimeType.substring(0,29)||!this.ui.getThumbnail(this.thumbnailWidth,mxUtils.bind(this,function(a){var b=null;if(null!=a)try{b=a.toDataURL("image/png")}catch(t){}b=null==b||b.length>this.maxThumbnailSize?null:b.substring(b.indexOf(",")+1).replace(/\+/g,"-").replace(/\//g,
-"_");f(b,"image/png")})))&&f(null,null,a.constructor!=DriveLibrary)});e||!c?k():this.verifyMimeType(a.getId(),k,!0)}else this.ui.editor.graph.reset(),null!=d&&d({message:mxResources.get("readOnly")})};
+DriveClient.prototype.getXmlFile=function(a,c,b,d,e){try{var g=gapi.auth.getToken().access_token;this.ui.loadUrl(a.downloadUrl+"&access_token="+g,mxUtils.bind(this,function(d){try{if(null==d)b({message:mxResources.get("invalidOrMissingFile")});else if(a.mimeType==this.libraryMimeType||e)a.mimeType!=this.libraryMimeType||e?c(new DriveLibrary(this.ui,d,a)):b({message:mxResources.get("notADiagramFile")});else{if(/\.png$/i.test(a.title)){var g=d.lastIndexOf(",");if(0<g){var l=this.ui.extractGraphModelFromPng(d.substring(g+
+1));if(null!=l&&0<l.length)d=l;else try{var q=atob(d.substring(g+1));null==q||"<mxfile "!==q.substring(0,8)&&"<mxGraphModel "!==q.substring(0,14)&&"<mxGraphModel>"!==q.substring(0,14)||(d=q)}catch(f){}}}else"data:image/png;base64,PG14ZmlsZS"==d.substring(0,32)&&(q=d.substring(22),d=window.atob&&!mxClient.IS_SF?atob(q):Base64.decode(q));c(new DriveFile(this.ui,d,a))}}catch(f){if(null!=b)b(f);else throw f;}}),b,null!=a.mimeType&&"image/"==a.mimeType.substring(0,6)&&"image/svg"!=a.mimeType.substring(0,
+9)||/\.png$/i.test(a.title)||/\.jpe?g$/i.test(a.title))}catch(l){if(null!=b)b(l);else throw l;}};
+DriveClient.prototype.saveFile=function(a,c,b,d,e,g,l,m){var n=mxUtils.bind(this,function(b){try{EditorUi.logError(b.message,null,null,b),EditorUi.sendReport("Critical error in DriveClient.saveFile "+(new Date).toISOString()+":\n\nBrowser="+navigator.userAgent+"\nFile="+a.desc.id+"."+a.desc.headRevisionId+"\nUser="+(null!=this.user?this.user.id:"unknown")+"\nMessage="+b.message+"\n\nStack:\n"+b.stack)}catch(t){}if(null!=d)d(b);else throw b;});try{if(a.isEditable()){var q=(new Date).getTime(),f=this.ui.useCanvasForExport&&
+/(\.png)$/i.test(a.getTitle());e=null!=e?e:!this.ui.isLegacyDriveDomain()||"1"==urlParams.ignoremime;g=null!=g?g:!1;var k=mxUtils.bind(this,function(e,k,p){try{var t=null,u=!1,y={mimeType:a.desc.mimeType,title:a.getTitle()};this.isGoogleRealtimeMimeType(a.desc.mimeType)&&(y.mimeType=this.xmlMimeType,t=a.desc,u=c=!0);a.constructor==DriveFile&&(null==m&&(m=[]),null==a.getChannelId()&&m.push({key:"channel",value:Editor.guid(32)}),null==a.getChannelKey()&&m.push({key:"key",value:Editor.guid(32)}),m.push({key:"secret",
+value:Editor.guid(32)}));p||(null!=e||g||(e=this.placeholderThumbnail,k=this.placeholderMimeType),null!=e&&null!=k&&(y.thumbnail={image:e,mimeType:k}));var x=a.getData(),v=mxUtils.bind(this,function(c){try{a.saveDelay=(new Date).getTime()-q,b(c,x),null!=t&&(this.executeRequest(gapi.client.drive.revisions.get({fileId:t.id,revisionId:t.headRevisionId,supportsTeamDrives:!0}),mxUtils.bind(this,mxUtils.bind(this,function(a){a.pinned=!0;this.executeRequest(gapi.client.drive.revisions.update({fileId:t.id,
+revisionId:t.headRevisionId,resource:a}))}))),EditorUi.logEvent({category:"RT-CONVERT-"+a.convertedFrom,action:"from-"+t.id+"."+t.headRevisionId+"-to-"+a.desc.id+"."+a.desc.headRevisionId+"-",label:null!=this.user?this.user.id:"unknown-user"}))}catch(D){n(D)}}),F=mxUtils.bind(this,function(b,g){try{null!=m&&(y.properties=m);var k=l||a.constructor!=DriveFile||"manual"!=DrawioFile.SYNC&&"auto"!=DrawioFile.SYNC?null:a.getCurrentEtag(),p=0,q=mxUtils.bind(this,function(e){try{var f=a.desc.mimeType!=this.xmlMimeType&&
+a.desc.mimeType!=this.mimeType&&a.desc.mimeType!=this.libraryMimeType;this.executeRequest(this.createUploadRequest(a.getId(),y,b,c||e||f,g,e?null:k,u),v,mxUtils.bind(this,function(b){try{a.isConflict(b)?this.executeRequest(gapi.client.drive.files.get({fileId:a.getId(),fields:this.catchupFields,supportsTeamDrives:!0}),mxUtils.bind(this,function(c){try{if(null!=c&&c.etag==k)if(p<this.maxRetries)p++,window.setTimeout(q,2*p*this.coolOff*(1+.1*(Math.random()-.5)));else{q(!0);try{EditorUi.sendReport("Warning: Stale Etag Overwrite "+
+(new Date).toISOString()+":\n\nBrowser="+navigator.userAgent+"\nFile="+a.desc.id+"."+a.desc.headRevisionId+"\nUser="+(null!=this.user?this.user.id:"unknown")),EditorUi.logError("Warning: Stale Etag Overwrite",null,a.desc.id+"."+a.desc.headRevisionId,null!=this.user?this.user.id:"unknown")}catch(P){}}else null!=d&&d(b,c)}catch(P){n(P)}}),mxUtils.bind(this,function(){null!=d&&d(b)})):d(b)}catch(O){n(O)}}))}catch(M){n(M)}});if(f&&null==e){var t=new Image;t.onload=mxUtils.bind(this,function(){try{var a=
+this.thumbnailWidth/t.width,b=document.createElement("canvas");b.width=this.thumbnailWidth;b.height=Math.floor(t.height*a);b.getContext("2d").drawImage(t,0,0,b.width,b.height);var c=b.toDataURL(),c=c.substring(c.indexOf(",")+1).replace(/\+/g,"-").replace(/\//g,"_");y.thumbnail={image:c,mimeType:"image/png"};q(!1)}catch(O){q(!1)}});t.src="data:image/png;base64,"+b}else q(!1)}catch(B){n(B)}});f?this.ui.getEmbeddedPng(mxUtils.bind(this,function(a){F(a,!0)}),d,this.ui.getCurrentFile()!=a?x:null):F(x,
+!1)}catch(A){n(A)}}),p=mxUtils.bind(this,function(){(g||f||a.constructor==DriveLibrary||!this.enableThumbnails||"0"==urlParams.thumb||null!=a.desc.mimeType&&"application/vnd.jgraph.mxfile"!=a.desc.mimeType.substring(0,29)||!this.ui.getThumbnail(this.thumbnailWidth,mxUtils.bind(this,function(a){try{var b=null;if(null!=a)try{b=a.toDataURL("image/png")}catch(x){}b=null==b||b.length>this.maxThumbnailSize?null:b.substring(b.indexOf(",")+1).replace(/\+/g,"-").replace(/\//g,"_");k(b,"image/png")}catch(x){n(x)}})))&&
+k(null,null,a.constructor!=DriveLibrary)});e||!c?p():this.verifyMimeType(a.getId(),p,!0)}else this.ui.editor.graph.reset(),null!=d&&d({message:mxResources.get("readOnly")})}catch(v){n(v)}};
 DriveClient.prototype.verifyMimeType=function(a,c,b,d){null==this.lastMimeCheck&&(this.lastMimeCheck=0);var e=(new Date).getTime();if(b||e-this.lastMimeCheck>this.mimeTypeCheckCoolOff)this.lastMimeCheck=e,this.checkingMimeType||(this.checkingMimeType=!0,this.executeRequest(gapi.client.drive.files.get({fileId:a,fields:"mimeType",supportsTeamDrives:!0}),mxUtils.bind(this,function(b){this.checkingMimeType=!1;null!=b&&"application/vnd.jgraph.mxfile.realtime"==b.mimeType?this.redirectToNewApp(d,a):null!=
 c&&c()})))};
 DriveClient.prototype.redirectToNewApp=function(a,c){this.ui.spinner.stop();if(!this.redirectDialogShowing){this.redirectDialogShowing=!0;var b=window.location.protocol+"//"+this.newAppHostname+"/"+this.ui.getSearch("create title mode url drive splash state".split(" "))+"#G"+c,d=mxUtils.bind(this,function(){this.redirectDialogShowing=!1;window.location.href==b?window.location.reload():window.location.href=b});null!=a?this.ui.confirm(mxResources.get("redirectToNewApp"),d,mxUtils.bind(this,function(){this.redirectDialogShowing=
 !1;null!=a&&a()})):this.ui.alert(mxResources.get("redirectToNewApp"),d)}};DriveClient.prototype.insertFile=function(a,c,b,d,e,g,l){g=null!=g?g:this.xmlMimeType;a={mimeType:g,title:a};null!=b&&(a.parents=[{kind:"drive#fileLink",id:b}]);this.executeRequest(this.createUploadRequest(null,a,c,!1,l),mxUtils.bind(this,function(a){g==this.libraryMimeType?d(new DriveLibrary(this.ui,c,a)):0==a?null!=e&&e({message:mxResources.get("errorSavingFile")}):d(new DriveFile(this.ui,c,a))}),e)};
 DriveClient.prototype.createUploadRequest=function(a,c,b,d,e,g,l){e=null!=e?e:!1;var m={"Content-Type":'multipart/mixed; boundary="-------314159265358979323846"'};null!=g&&(m["If-Match"]=g);a={path:"/upload/drive/v2/files"+(null!=a?"/"+a:""),method:null!=a?"PUT":"POST",params:{uploadType:"multipart"},headers:m,body:"\r\n---------314159265358979323846\r\nContent-Type: application/json\r\n\r\n"+JSON.stringify(c)+"\r\n---------314159265358979323846\r\nContent-Type: application/octect-stream\r\nContent-Transfer-Encoding: base64\r\n\r\n"+
 (null!=b?e?b:Base64.encode(b):"")+"\r\n---------314159265358979323846--"};d||(a.params.newRevision=!1);l&&(a.params.pinned=!0);a.params.supportsTeamDrives=!0;a.params.fields=this.allFields;return gapi.client.request(a)};
-DriveClient.prototype.pickFile=function(a,c){this.filePickerCallback=null!=a?a:mxUtils.bind(this,function(a){this.ui.loadFile("G"+a)});this.filePicked=mxUtils.bind(this,function(a){a.action==google.picker.Action.PICKED&&this.filePickerCallback(a.docs[0].id)});this.ui.spinner.spin(document.body,mxResources.get("authorizing"))&&this.execute(mxUtils.bind(this,function(){this.ui.spinner.stop();var a=gapi.auth.getToken().access_token,d=c?"genericPicker":"filePicker",e=mxUtils.bind(this,function(a){"picker modal-dialog-bg picker-dialog-bg"==
-mxEvent.getSource(a).className&&(mxEvent.removeListener(document,"click",e),this[d].setVisible(!1))});if(null==this[d]||this[d+"Token"]!=a){this[d+"Token"]=a;var a=(new google.picker.DocsView(google.picker.ViewId.FOLDERS)).setParent("root").setIncludeFolders(!0),g=(new google.picker.DocsView).setIncludeFolders(!0),l=(new google.picker.DocsView).setEnableTeamDrives(!0).setIncludeFolders(!0),m=(new google.picker.DocsUploadView).setIncludeFolders(!0);c?(a.setMimeTypes("*/*"),g.setMimeTypes("*/*"),l.setMimeTypes("*/*")):
-(a.setMimeTypes(this.mimeTypes),g.setMimeTypes(this.mimeTypes),l.setMimeTypes(this.mimeTypes));this[d]=(new google.picker.PickerBuilder).setOAuthToken(this[d+"Token"]).setLocale(mxLanguage).setAppId(this.appId).enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES).addView(a).addView(g).addView(l).addView(google.picker.ViewId.RECENTLY_PICKED).addView(m).setCallback(mxUtils.bind(this,function(a){a.action!=google.picker.Action.PICKED&&a.action!=google.picker.Action.CANCEL||mxEvent.removeListener(document,
-"click",e);a.action==google.picker.Action.PICKED&&this.filePicked(a)})).build()}mxEvent.addListener(document,"click",e);this[d].setVisible(!0)}))};
-DriveClient.prototype.pickFolder=function(a,c){this.folderPickerCallback=a;var b=mxUtils.bind(this,function(){this.ui.spinner.spin(document.body,mxResources.get("authorizing"))&&this.execute(mxUtils.bind(this,function(){this.ui.spinner.stop();var a=gapi.auth.getToken().access_token,b=mxUtils.bind(this,function(a){"picker modal-dialog-bg picker-dialog-bg"==mxEvent.getSource(a).className&&(mxEvent.removeListener(document,"click",b),this.folderPicker.setVisible(!1))});if(null==this.folderPicker||this.folderPickerToken!=
-a){this.folderPickerToken=a;var a=(new google.picker.DocsView(google.picker.ViewId.FOLDERS)).setParent("root").setIncludeFolders(!0).setSelectFolderEnabled(!0).setMimeTypes("application/vnd.google-apps.folder"),c=(new google.picker.DocsView).setIncludeFolders(!0).setSelectFolderEnabled(!0).setMimeTypes("application/vnd.google-apps.folder"),l=(new google.picker.DocsView).setIncludeFolders(!0).setEnableTeamDrives(!0).setSelectFolderEnabled(!0).setMimeTypes("application/vnd.google-apps.folder");this.folderPicker=
-(new google.picker.PickerBuilder).setSelectableMimeTypes("application/vnd.google-apps.folder").setOAuthToken(this.folderPickerToken).setLocale(mxLanguage).setAppId(this.appId).enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES).addView(a).addView(c).addView(l).addView(google.picker.ViewId.RECENTLY_PICKED).setTitle(mxResources.get("pickFolder")).setCallback(mxUtils.bind(this,function(a){a.action!=google.picker.Action.PICKED&&a.action!=google.picker.Action.CANCEL||mxEvent.removeListener(document,
-"click",b);this.folderPickerCallback(a)})).build()}mxEvent.addListener(document,"click",b);this.folderPicker.setVisible(!0)}))});c?b():this.ui.confirm(mxResources.get("useRootFolder"),mxUtils.bind(this,function(){this.folderPickerCallback({action:google.picker.Action.PICKED,docs:[{type:"folder",id:"root"}]})}),mxUtils.bind(this,function(){b()}),mxResources.get("yes"),mxResources.get("noPickFolder")+"...",!0)};
-DriveClient.prototype.pickLibrary=function(a){this.filePickerCallback=a;this.filePicked=mxUtils.bind(this,function(a){a.action==google.picker.Action.PICKED?this.filePickerCallback(a.docs[0].id):a.action==google.picker.Action.CANCEL&&null==this.ui.getCurrentFile()&&this.ui.showSplash()});this.ui.spinner.spin(document.body,mxResources.get("authorizing"))&&this.execute(mxUtils.bind(this,function(){this.ui.spinner.stop();var a=mxUtils.bind(this,function(b){"picker modal-dialog-bg picker-dialog-bg"==mxEvent.getSource(b).className&&
-(mxEvent.removeListener(document,"click",a),this.libraryPicker.setVisible(!1))}),b=gapi.auth.getToken().access_token;if(null==this.libraryPicker||this.libraryPickerToken!=b){this.libraryPickerToken=b;var b=(new google.picker.DocsView(google.picker.ViewId.FOLDERS)).setParent("root").setIncludeFolders(!0).setMimeTypes(this.libraryMimeType+",application/xml,text/plain,application/octet-stream"),d=(new google.picker.DocsView).setIncludeFolders(!0).setMimeTypes(this.libraryMimeType+",application/xml,text/plain,application/octet-stream"),
-e=(new google.picker.DocsView).setEnableTeamDrives(!0).setIncludeFolders(!0).setMimeTypes(this.libraryMimeType+",application/xml,text/plain,application/octet-stream"),g=(new google.picker.DocsUploadView).setIncludeFolders(!0);this.libraryPicker=(new google.picker.PickerBuilder).setOAuthToken(this.libraryPickerToken).setLocale(mxLanguage).setAppId(this.appId).enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES).addView(b).addView(d).addView(e).addView(google.picker.ViewId.RECENTLY_PICKED).addView(g).setCallback(mxUtils.bind(this,
-function(b){b.action!=google.picker.Action.PICKED&&b.action!=google.picker.Action.CANCEL||mxEvent.removeListener(document,"click",a);b.action==google.picker.Action.PICKED&&this.filePicked(b)})).build()}mxEvent.addListener(document,"click",a);this.libraryPicker.setVisible(!0)}))};
-DriveClient.prototype.showPermissions=function(a){var c=mxUtils.bind(this,function(){var b=new ConfirmDialog(this.ui,mxResources.get("googleSharingNotAvailable"),mxUtils.bind(this,function(){this.ui.editor.graph.openLink("https://drive.google.com/open?id="+a)}),null,mxResources.get("open"),null,null,null,null,IMAGE_PATH+"/google-share.png");this.ui.showDialog(b.container,360,190,!0,!0);b.init()});this.sharingFailed?c():this.checkToken(mxUtils.bind(this,function(){var b=new gapi.drive.share.ShareClient(this.appId);
+DriveClient.prototype.pickFile=function(a,c){this.filePickerCallback=null!=a?a:mxUtils.bind(this,function(a){this.ui.loadFile("G"+a)});this.filePicked=mxUtils.bind(this,function(a){a.action==google.picker.Action.PICKED&&this.filePickerCallback(a.docs[0].id)});this.ui.spinner.spin(document.body,mxResources.get("authorizing"))&&this.execute(mxUtils.bind(this,function(){try{this.ui.spinner.stop();var a=gapi.auth.getToken().access_token,d=c?"genericPicker":"filePicker",e=mxUtils.bind(this,function(a){"picker modal-dialog-bg picker-dialog-bg"==
+mxEvent.getSource(a).className&&(mxEvent.removeListener(document,"click",e),this[d].setVisible(!1))});if(null==this[d]||this[d+"Token"]!=a){this[d+"Token"]=a;var g=(new google.picker.DocsView(google.picker.ViewId.FOLDERS)).setParent("root").setIncludeFolders(!0),l=(new google.picker.DocsView).setIncludeFolders(!0),m=(new google.picker.DocsView).setEnableTeamDrives(!0).setIncludeFolders(!0),n=(new google.picker.DocsUploadView).setIncludeFolders(!0);c?(g.setMimeTypes("*/*"),l.setMimeTypes("*/*"),m.setMimeTypes("*/*")):
+(g.setMimeTypes(this.mimeTypes),l.setMimeTypes(this.mimeTypes),m.setMimeTypes(this.mimeTypes));this[d]=(new google.picker.PickerBuilder).setOAuthToken(this[d+"Token"]).setLocale(mxLanguage).setAppId(this.appId).enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES).addView(g).addView(l).addView(m).addView(google.picker.ViewId.RECENTLY_PICKED).addView(n).setCallback(mxUtils.bind(this,function(a){a.action!=google.picker.Action.PICKED&&a.action!=google.picker.Action.CANCEL||mxEvent.removeListener(document,
+"click",e);a.action==google.picker.Action.PICKED&&this.filePicked(a)})).build()}mxEvent.addListener(document,"click",e);this[d].setVisible(!0)}catch(q){this.ui.spinner.stop(),this.ui.handleError(q)}}))};
+DriveClient.prototype.pickFolder=function(a,c){this.folderPickerCallback=a;var b=mxUtils.bind(this,function(){try{this.ui.spinner.spin(document.body,mxResources.get("authorizing"))&&this.execute(mxUtils.bind(this,function(){try{this.ui.spinner.stop();var a=gapi.auth.getToken().access_token,b=mxUtils.bind(this,function(a){"picker modal-dialog-bg picker-dialog-bg"==mxEvent.getSource(a).className&&(mxEvent.removeListener(document,"click",b),this.folderPicker.setVisible(!1))});if(null==this.folderPicker||
+this.folderPickerToken!=a){this.folderPickerToken=a;var c=(new google.picker.DocsView(google.picker.ViewId.FOLDERS)).setParent("root").setIncludeFolders(!0).setSelectFolderEnabled(!0).setMimeTypes("application/vnd.google-apps.folder"),l=(new google.picker.DocsView).setIncludeFolders(!0).setSelectFolderEnabled(!0).setMimeTypes("application/vnd.google-apps.folder"),m=(new google.picker.DocsView).setIncludeFolders(!0).setEnableTeamDrives(!0).setSelectFolderEnabled(!0).setMimeTypes("application/vnd.google-apps.folder");
+this.folderPicker=(new google.picker.PickerBuilder).setSelectableMimeTypes("application/vnd.google-apps.folder").setOAuthToken(this.folderPickerToken).setLocale(mxLanguage).setAppId(this.appId).enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES).addView(c).addView(l).addView(m).addView(google.picker.ViewId.RECENTLY_PICKED).setTitle(mxResources.get("pickFolder")).setCallback(mxUtils.bind(this,function(a){a.action!=google.picker.Action.PICKED&&a.action!=google.picker.Action.CANCEL||mxEvent.removeListener(document,
+"click",b);this.folderPickerCallback(a)})).build()}mxEvent.addListener(document,"click",b);this.folderPicker.setVisible(!0)}catch(n){this.ui.spinner.stop(),this.ui.handleError(n)}}))}catch(d){this.ui.handleError(d)}});c?b():this.ui.confirm(mxResources.get("useRootFolder"),mxUtils.bind(this,function(){this.folderPickerCallback({action:google.picker.Action.PICKED,docs:[{type:"folder",id:"root"}]})}),mxUtils.bind(this,function(){b()}),mxResources.get("yes"),mxResources.get("noPickFolder")+"...",!0)};
+DriveClient.prototype.pickLibrary=function(a){this.filePickerCallback=a;this.filePicked=mxUtils.bind(this,function(a){a.action==google.picker.Action.PICKED?this.filePickerCallback(a.docs[0].id):a.action==google.picker.Action.CANCEL&&null==this.ui.getCurrentFile()&&this.ui.showSplash()});this.ui.spinner.spin(document.body,mxResources.get("authorizing"))&&this.execute(mxUtils.bind(this,function(){try{this.ui.spinner.stop();var a=mxUtils.bind(this,function(b){"picker modal-dialog-bg picker-dialog-bg"==
+mxEvent.getSource(b).className&&(mxEvent.removeListener(document,"click",a),this.libraryPicker.setVisible(!1))}),b=gapi.auth.getToken().access_token;if(null==this.libraryPicker||this.libraryPickerToken!=b){this.libraryPickerToken=b;var d=(new google.picker.DocsView(google.picker.ViewId.FOLDERS)).setParent("root").setIncludeFolders(!0).setMimeTypes(this.libraryMimeType+",application/xml,text/plain,application/octet-stream"),e=(new google.picker.DocsView).setIncludeFolders(!0).setMimeTypes(this.libraryMimeType+
+",application/xml,text/plain,application/octet-stream"),g=(new google.picker.DocsView).setEnableTeamDrives(!0).setIncludeFolders(!0).setMimeTypes(this.libraryMimeType+",application/xml,text/plain,application/octet-stream"),l=(new google.picker.DocsUploadView).setIncludeFolders(!0);this.libraryPicker=(new google.picker.PickerBuilder).setOAuthToken(this.libraryPickerToken).setLocale(mxLanguage).setAppId(this.appId).enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES).addView(d).addView(e).addView(g).addView(google.picker.ViewId.RECENTLY_PICKED).addView(l).setCallback(mxUtils.bind(this,
+function(b){b.action!=google.picker.Action.PICKED&&b.action!=google.picker.Action.CANCEL||mxEvent.removeListener(document,"click",a);b.action==google.picker.Action.PICKED&&this.filePicked(b)})).build()}mxEvent.addListener(document,"click",a);this.libraryPicker.setVisible(!0)}catch(m){this.ui.spinner.stop(),this.ui.handleError(m)}}))};
+DriveClient.prototype.showPermissions=function(a){var c=mxUtils.bind(this,function(){var b=new ConfirmDialog(this.ui,mxResources.get("googleSharingNotAvailable"),mxUtils.bind(this,function(){this.ui.editor.graph.openLink("https://drive.google.com/open?id="+a)}),null,mxResources.get("open"),null,null,null,null,IMAGE_PATH+"/google-share.png");this.ui.showDialog(b.container,360,190,!0,!0);b.init()});this.sharingFailed?c():this.checkToken(mxUtils.bind(this,function(){try{var b=new gapi.drive.share.ShareClient(this.appId);
 b.setOAuthToken(gapi.auth.getToken().access_token);b.setItemIds([a]);b.showSettingsDialog();"MutationObserver"in window&&(null!=this.sharingObserver&&(this.sharingObserver.disconnect(),this.sharingObserver=null),this.sharingObserver=new MutationObserver(mxUtils.bind(this,function(a){for(var b=!1,d=0;d<a.length;d++)for(var l=0;l<a[d].addedNodes.length;l++){var m=a[d].addedNodes[l];"BUTTON"==m.nodeName&&"ok"==m.getAttribute("name")&&null!=m.parentNode&&null!=m.parentNode.parentNode&&"dialog"==m.parentNode.parentNode.getAttribute("role")?
-(this.sharingFailed=!0,m.click(),c(),b=!0):"DIV"==m.nodeName&&"shr-q-shr-r-shr-xb"==m.className&&(b=!0)}b&&(this.sharingObserver.disconnect(),this.sharingObserver=null)})),this.sharingObserver.observe(document,{childList:!0,subtree:!0}))}))};DriveClient.prototype.getRealtimeAge=function(a,c){var b=null!=c&&null!=c.value&&null!=c.value.modifiedDate?c.value.modifiedDate.json:null,d=0;null!=b&&0<b&&(b=new Date(b),d=(new Date(a.modifiedDate)).getTime()-b.getTime());return d};
+(this.sharingFailed=!0,m.click(),c(),b=!0):"DIV"==m.nodeName&&"shr-q-shr-r-shr-xb"==m.className&&(b=!0)}b&&(this.sharingObserver.disconnect(),this.sharingObserver=null)})),this.sharingObserver.observe(document,{childList:!0,subtree:!0}))}catch(d){this.ui.handleError(d)}}))};DriveClient.prototype.getRealtimeAge=function(a,c){var b=null!=c&&null!=c.value&&null!=c.value.modifiedDate?c.value.modifiedDate.json:null,d=0;null!=b&&0<b&&(b=new Date(b),d=(new Date(a.modifiedDate)).getTime()-b.getTime());return d};
 DriveClient.prototype.convertRealtimeFile=function(a,c,b){var d=mxUtils.bind(this,function(a){a.convertedFrom="xml";c(a)}),e=mxUtils.bind(this,function(a){a.convertedFrom="json";c(a)});this.getRealtimeData(a.id,mxUtils.bind(this,function(c){try{3E5>this.getRealtimeAge(a,c)?e(new DriveFile(this.ui,mxUtils.getXml(this.convertJsonToXml(c)),a)):this.getXmlFile(a,d,mxUtils.bind(this,function(){try{e(new DriveFile(this.ui,mxUtils.getXml(this.convertJsonToXml(c)),a))}catch(l){this.getXmlFile(a,d,b)}}))}catch(l){this.getXmlFile(a,
 d,b)}}),mxUtils.bind(this,function(){this.getXmlFile(a,d,b)}))};DriveClient.prototype.convertJsonToXml=function(a,c){if(null==a.value||null==a.value.diagrams)throw Error("Invalid JSON: no diagrams in root map");for(var b=mxUtils.createXmlDocument().createElement("mxfile"),d=a.value.diagrams.value,e=0;e<d.length;e++)try{var g=this.decodeJsonPage(d[e].value,b.ownerDocument.createElement("diagram"),c);b.appendChild(g)}catch(l){throw Error("Error on page "+e+": "+l.stack);}return b};
 DriveClient.prototype.decodeJsonPage=function(a,c,b){if(null==a)throw Error("Invalid JSON: json for page is null");var d=new mxCodec,e=this.createJsonCell(a.root,d);if(null==e)throw Error("Invalid JSON: no root cell for page");d=d.encode(new mxGraphModel(e));this.decodeJsonViewState(a,d);b?c.appendChild(d):mxUtils.setTextContent(c,Graph.compressNode(d));null!=a.id?c.setAttribute("id",a.id.json):c.setAttribute("id",Editor.guid());null!=a.name&&c.setAttribute("name",a.name.json);return c};
@@ -8660,7 +8664,13 @@ DriveClient.prototype.decodeJsonViewState=function(a,c){var b=null!=a.pageFormat
 "0");c.setAttribute("pageScale",null!=a.pageScale?a.pageScale.json:mxGraph.prototype.pageScale);c.setAttribute("math",null!=a.mathEnabled?a.mathEnabled.json:"0");c.setAttribute("shadow",null!=a.shadowVisible?a.shadowVisible.json:"0");return c};
 DriveClient.prototype.createJsonCell=function(a,c){if(null!=a&&null!=a.id){var b=a.value,d=this.jsonToCell(b,c);c.putObject(a.id,d);d.source=null!=b.source?this.createJsonCell(b.source,c):null;d.target=null!=b.target?this.createJsonCell(b.target,c):null;this.createJsonCell(b.parent,c);for(var e=0;e<b.children.value.length;e++){var g=this.createJsonCell(b.children.value[e],c);if(null!=g)d.insert(g);else throw Error("Invalid JSON: no child "+e+" for cell "+a.id);}return d}return null!=a&&null!=a.ref?
 c.objects[a.ref]:null};
-DriveClient.prototype.jsonToCell=function(a,c){var b=new mxCell;b.id=a.cellId.json;b.vertex="vertex"==a.type.json;b.edge="edge"==a.type.json;b.connectable="0"!=a.connectable.json;b.collapsed="1"==a.collapsed.json;b.visible="0"!=a.visible.json;b.style=null!=a.style?a.style.json:null;b.value=null!=a.xmlValue?mxUtils.parseXml(a.xmlValue.json).documentElement:null!=a.value?a.value.json:null;b.geometry=null!=a.geometry?c.decode(mxUtils.parseXml(a.geometry.json).documentElement):null;return b};DropboxFile=function(a,c,b){DrawioFile.call(this,a,c);this.stat=b};mxUtils.extend(DropboxFile,DrawioFile);DropboxFile.prototype.getId=function(){return this.stat.path_display.substring(1)};DropboxFile.prototype.getHash=function(){return"D"+encodeURIComponent(this.getId())};DropboxFile.prototype.getMode=function(){return App.MODE_DROPBOX};DropboxFile.prototype.isAutosaveOptional=function(){return!0};DropboxFile.prototype.getTitle=function(){return this.stat.name};
+DriveClient.prototype.jsonToCell=function(a,c){var b=new mxCell;b.id=a.cellId.json;b.vertex="vertex"==a.type.json;b.edge="edge"==a.type.json;b.connectable="0"!=a.connectable.json;b.collapsed="1"==a.collapsed.json;b.visible="0"!=a.visible.json;b.style=null!=a.style?a.style.json:null;b.value=null!=a.xmlValue?mxUtils.parseXml(a.xmlValue.json).documentElement:null!=a.value?a.value.json:null;b.geometry=null!=a.geometry?c.decode(mxUtils.parseXml(a.geometry.json).documentElement):null;return b};
+DriveClient.prototype.convertRealtimeFiles=function(){var a=document.createElement("div");a.style.cssText="position:absolute;top:0px;left:0px;right:0px;bottom:0px;padding:8px;background:#ffffff;z-index:2;overflow:auto;white-space:nowrap;line-height:1.5em;";document.body.appendChild(a);var c=mxUtils.bind(this,function(b,c){a.innerHTML+=b+(c?"":"<br>");a.scrollTop=a.scrollHeight});c("draw.io is searching files to be converted...");this.ui.spinner.spin(document.body,"Searching files...")?this.checkToken(mxUtils.bind(this,
+function(){if(null!=this.user){var a={},d=0,e=0,g=0,l=0,m=mxUtils.bind(this,function(){this.ui.spinner.stop();c("<br>Conversion complete. Successfully converted "+d+" file(s).",!0);0<e?c(" Failed to convert "+e+' file(s).<br><br><b>ACTION REQUIRED:</b><br><ul><li>Click <a target="_blank" href="https://drive.google.com/drive/u/0/search?q=type:application/vnd.jgraph.mxfile.realtime">here</a> to list all affected files</li><li>Open each file in turn by right-clicking the file and selecting open with draw.io</li><li>Open each file in turn. When loaded, select File->Save</li></ul>'):
+c("<br><br>This window can now be closed.")});this.executeRequest(gapi.client.drive.files.list({maxResults:1E4,q:"mimeType='application/vnd.jgraph.mxfile.realtime'",includeTeamDriveItems:!0,supportsTeamDrives:!0}),mxUtils.bind(this,function(b){this.ui.spinner.stop();l=null!=b&&null!=b.items?b.items.length:0;if(this.ui.spinner.spin(document.body,"Converting "+l+" file(s)")){c("Found "+l+" file(s). This will take up to "+Math.ceil(15E3*l/6E4)+" minute(s). <b>Please do not close this window!</b><br>");
+var n=mxUtils.bind(this,function(b,k){var f={maxResults:1,q:"mimeType='application/vnd.jgraph.mxfile.realtime'",includeTeamDriveItems:!0,supportsTeamDrives:!0};null!=b&&(f.pageToken=b);this.executeRequest(gapi.client.drive.files.list(f),mxUtils.bind(this,function(b){var f=mxUtils.bind(this,function(){null!=b.nextPageToken?n(b.nextPageToken):null!=b.nextPageToken?n(b.nextPageToken):m()});if(null==b||null!=b.items&&0!=b.items.length||null==b.nextPageToken)if(null!=b&&null!=b.items&&0<b.items.length){var p=
+b.items[0].id;this.ui.spinner.stop();g++;this.ui.spinner.spin(document.body,"Converting file "+g+" of "+l)&&(c("Converting "+g+" of "+l+': "'+mxUtils.htmlEntities(b.items[0].title)+'" ('+p+")... ",!0),window.setTimeout(mxUtils.bind(this,function(){null==a[p]?(a[p]=!0,this.getFile(p,mxUtils.bind(this,function(a){this.saveFile(a,null,mxUtils.bind(this,function(){d++;c('<img src="'+Editor.checkmarkImage+'" border="0" valign="middle"/>');f()}),mxUtils.bind(this,function(a){a=null!=a&&null!=a.error&&null!=
+a.error.message?a.error.message:"";e++;c('<img src="'+this.ui.editor.graph.warningImage.src+'" border="0" valign="absmiddle"/> '+a);f()}))}))):(this.ui.spinner.stop(),c("Search returned duplicate file "+p+". Exiting.<br><br>This window can now be closed."))}),null!=k?k:15E3))}else m();else n(b.nextPageToken,1E4)}))});n()}}))}else this.ui.spinner.stop(),c("Not logged in. Exiting.<br><br>This window can now be closed.")})):(this.ui.spinner.stop(),c("Busy. <br><br>This window can now be closed."))};DropboxFile=function(a,c,b){DrawioFile.call(this,a,c);this.stat=b};mxUtils.extend(DropboxFile,DrawioFile);DropboxFile.prototype.getId=function(){return this.stat.path_display.substring(1)};DropboxFile.prototype.getHash=function(){return"D"+encodeURIComponent(this.getId())};DropboxFile.prototype.getMode=function(){return App.MODE_DROPBOX};DropboxFile.prototype.isAutosaveOptional=function(){return!0};DropboxFile.prototype.getTitle=function(){return this.stat.name};
 DropboxFile.prototype.isRenamable=function(){return!0};DropboxFile.prototype.getSize=function(){return this.stat.size};DropboxFile.prototype.isRevisionHistorySupported=function(){return!0};
 DropboxFile.prototype.getRevisions=function(a,c){var b=this.ui.dropbox.client.filesListRevisions({path:this.stat.path_lower,limit:100});b.then(mxUtils.bind(this,function(b){try{for(var d=[],g=b.entries.length-1;0<=g;g--)mxUtils.bind(this,function(a){d.push({modifiedDate:a.client_modified,fileSize:a.size,getXml:mxUtils.bind(this,function(b,c){this.ui.dropbox.readFile({path:this.stat.path_lower,rev:a.rev},b,c)}),getUrl:mxUtils.bind(this,function(b){return this.ui.getUrl(window.location.pathname+"?rev="+
 a.rev+"&chrome=0&nav=1&layers=1&edit=_blank"+(null!=b?"&page="+b:""))+window.location.hash})})})(b.entries[g]);a(d)}catch(l){c(l)}}));b["catch"](function(a){c(a)})};DropboxFile.prototype.getLatestVersion=function(a,c){this.ui.dropbox.getFile(this.getId(),a,c)};DropboxFile.prototype.updateDescriptor=function(a){this.stat=a.stat};DropboxFile.prototype.save=function(a,c,b){this.doSave(this.getTitle(),c,b)};DropboxFile.prototype.saveAs=function(a,c,b){this.doSave(a,c,b)};
@@ -8793,7 +8803,7 @@ mxUtils.bind(this,function(a){this.ui.spinner.stop();m.appendChild(n("../ [Up]",
 null!=q&&q(b)}))});a()}),k=null,p=null,v=mxUtils.bind(this,function(g){null==g&&(e=0,m.innerHTML="",g=1);this.ui.spinner.spin(m,mxResources.get("loading"));null!=k&&null!=k.parentNode&&k.parentNode.removeChild(k);k=document.createElement("a");k.style.display="block";k.setAttribute("href","javascript:void(0);");mxUtils.write(k,mxResources.get("more")+"...");var l=mxUtils.bind(this,function(){mxEvent.removeListener(m,"scroll",p);v(g+1)});mxEvent.addListener(k,"click",l);var t=mxUtils.bind(this,function(){Trello.get("search",
 {query:""==mxUtils.trim(d)?"is:open":d,cards_limit:100,cards_page:g-1},mxUtils.bind(this,function(e){this.ui.spinner.stop();e=null!=e?e.cards:null;if(null==e||0==e.length)mxUtils.write(m,mxResources.get("noFiles"));else{1==g&&(m.appendChild(n(mxResources.get("filterCards")+"...",mxUtils.bind(this,function(){var a=new FilenameDialog(this.ui,d,mxResources.get("ok"),mxUtils.bind(this,function(a){null!=a&&(d=a,v())}),mxResources.get("filterCards"),null,null,"http://help.trello.com/article/808-searching-for-cards-all-boards");
 this.ui.showDialog(a.container,300,80,!0,!1);a.init()}))),mxUtils.br(m));for(var u=0;u<e.length;u++)mxUtils.bind(this,function(d){m.appendChild(n(d.name,mxUtils.bind(this,function(){a?(b=d.id,f()):(this.ui.hideDialog(),c(d.id))})))})(e[u]);100==e.length&&(m.appendChild(k),p=function(){m.scrollTop>=m.scrollHeight-m.offsetHeight&&l()},mxEvent.addListener(m,"scroll",p))}}),mxUtils.bind(this,function(a){401==a.status?this.authenticate(t,q,!0):null!=q&&q({message:a.responseText})}))});t()});v()};
-TrelloClient.prototype.isAuthorized=function(){try{return null!=localStorage.trello_token}catch(a){}return!1};TrelloClient.prototype.logout=function(){localStorage.removeItem("trello_token");Trello.deauthorize()};App=function(a,c,b){EditorUi.call(this,a,c,null!=b?b:"1"==urlParams.lightbox||"min"==uiTheme&&"0"!=urlParams.chrome);window.onunload=mxUtils.bind(this,function(){var a=this.getCurrentFile();null!=a&&a.constructor==DriveFile&&a.isModified()&&null!=this.drive&&EditorUi.logEvent({category:"Unload-Modified",action:a.getId(),label:null!=this.drive.user?this.drive.user.id:"unknown-user"})});mxClient.IS_SVG?mxGraph.prototype.warningImage.src="data:image/png;base64,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":
+TrelloClient.prototype.isAuthorized=function(){try{return null!=localStorage.trello_token}catch(a){}return!1};TrelloClient.prototype.logout=function(){localStorage.removeItem("trello_token");Trello.deauthorize()};App=function(a,c,b){EditorUi.call(this,a,c,null!=b?b:"1"==urlParams.lightbox||"min"==uiTheme&&"0"!=urlParams.chrome);mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||(window.onunload=mxUtils.bind(this,function(){var a=this.getCurrentFile();null!=a&&a.constructor==DriveFile&&a.isModified()&&null!=this.drive&&EditorUi.logEvent({category:"Unload-Modified",action:a.getId(),label:null!=this.drive.user?this.drive.user.id:"unknown-user"})}));mxClient.IS_SVG?mxGraph.prototype.warningImage.src="data:image/png;base64,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":
 (new Image).src=mxGraph.prototype.warningImage.src;window.openWindow=mxUtils.bind(this,function(a,b,c){var d=null;try{d=window.open(a)}catch(m){}null==d||void 0===d?this.showDialog((new PopupDialog(this,a,b,c)).container,320,140,!0,!0):null!=b&&b()});this.updateDocumentTitle();this.updateUi();window.showOpenAlert=mxUtils.bind(this,function(a){null!=window.openFile&&window.openFile.cancel(!0);this.handleError(a)});this.editor.chromeless&&!this.editor.editable||this.addFileDropHandler([document]);if(null!=
 App.DrawPlugins){for(a=0;a<App.DrawPlugins.length;a++)try{App.DrawPlugins[a](this)}catch(d){null!=window.console&&console.log("Plugin Error:",d,App.DrawPlugins[a])}window.Draw.loadPlugin=mxUtils.bind(this,function(a){a(this)})}this.load()};App.ERROR_TIMEOUT="timeout";App.ERROR_BUSY="busy";App.ERROR_UNKNOWN="unknown";App.MODE_GOOGLE="google";App.MODE_DROPBOX="dropbox";App.MODE_ONEDRIVE="onedrive";App.MODE_GITHUB="github";App.MODE_DEVICE="device";App.MODE_BROWSER="browser";App.MODE_TRELLO="trello";
 App.DROPBOX_APPKEY="libwls2fa9szdji";App.DROPBOX_URL="js/dropbox/Dropbox-sdk.min.js";App.DROPINS_URL="https://www.dropbox.com/static/api/2/dropins.js";App.ONEDRIVE_URL=mxClient.IS_IE11?"https://js.live.net/v7.2/OneDrive.js":"js/onedrive/OneDrive.js";App.TRELLO_URL="https://api.trello.com/1/client.js";App.TRELLO_JQUERY_URL="https://code.jquery.com/jquery-1.7.1.min.js";App.FOOTER_PLUGIN_URL="https://www.jgraph.com/drawio-footer.js";App.PUSHER_KEY="1e756b07a690c5bdb054";App.PUSHER_CLUSTER="eu";
@@ -8831,10 +8841,10 @@ typeof window.Trello?(this.trello=new TrelloClient(this),this.trello.addListener
 "420247213240"==this.drive.appId&&this.editor.addListener("fileLoaded",mxUtils.bind(this,function(){var a=this.getCurrentFile();null!=a&&a.constructor==DriveFile&&(a=document.getElementById("geFooterItem2"),null!=a&&(a.innerHTML='<a href="https://support.draw.io/display/DO/2014/11/27/Switching+application+in+Google+Drive" target="_blank" title="IMPORTANT NOTICE">IMPORTANT NOTICE</a>'))}));this.drive.addListener("userChanged",mxUtils.bind(this,function(){this.updateUserElement();this.restoreLibraries();
 this.checkLicense()}));this.fireEvent(new mxEventObject("clientLoaded","client",this.drive))});null!=window.DrawGapiClientCallback?(gapi.load(("0"!=urlParams.picker?"picker,":"")+"auth:"+App.GOOGLE_APIS,mxUtils.bind(this,function(b){null!=gapi.client&&gapi.client.load("drive","v2",mxUtils.bind(this,function(){gapi.auth.init(mxUtils.bind(this,function(){null!=gapi.client.drive&&a()}))}))})),window.DrawGapiClientCallback=null):a()}else null==window.DrawGapiClientCallback&&(window.DrawGapiClientCallback=
 b)});b()}if("1"!=urlParams.embed||"1"==urlParams.db){var d=mxUtils.bind(this,function(){"function"===typeof Dropbox&&"undefined"!==typeof Dropbox.choose?(window.DrawDropboxClientCallback=null,this.dropbox=new DropboxClient(this),this.dropbox.addListener("userChanged",mxUtils.bind(this,function(){this.updateUserElement();this.restoreLibraries()})),this.fireEvent(new mxEventObject("clientLoaded","client",this.dropbox))):null==window.DrawDropboxClientCallback&&(window.DrawDropboxClientCallback=d)});
-d()}if("1"!=urlParams.embed){this.bg=this.createBackground();document.body.appendChild(this.bg);this.diagramContainer.style.visibility="hidden";this.formatContainer.style.visibility="hidden";this.hsplit.style.display="none";this.sidebarContainer.style.display="none";this.sidebarFooterContainer.style.display="none";"1"==urlParams.local?this.setMode(App.MODE_DEVICE):this.mode=App.mode;var e=!0,g=window.setTimeout(mxUtils.bind(this,function(){e=!1;EditorUi.logEvent({category:"Cache",action:"alive",label:408})}),
-this.timeout),l=(new Date).getTime();mxUtils.get(EditorUi.cacheUrl+"?alive",mxUtils.bind(this,function(a){window.clearTimeout(g);e&&EditorUi.logEvent({category:"Cache",action:"alive",label:a.getStatus()+"."+((new Date).getTime()-l)})}))}else null!=this.menubar&&(this.menubar.container.style.paddingTop="0px");this.updateHeader();null!=this.menubar&&(this.buttonContainer=document.createElement("div"),this.buttonContainer.style.display="inline-block",this.buttonContainer.style.paddingRight="48px",this.buttonContainer.style.position=
-"absolute",this.buttonContainer.style.right="0px",this.menubar.container.appendChild(this.buttonContainer));"atlas"==uiTheme&&null!=this.menubar&&(null!=this.toggleElement&&(this.toggleElement.click(),this.toggleElement.style.display="none"),this.icon=document.createElement("img"),this.icon.setAttribute("src",IMAGE_PATH+"/logo-flat-small.png"),this.icon.setAttribute("title",mxResources.get("draw.io")),this.icon.style.paddingTop="11px",this.icon.style.marginLeft="4px",this.icon.style.marginRight="6px",
-mxClient.IS_QUIRKS&&(this.icon.style.marginTop="12px"),this.menubar.container.insertBefore(this.icon,this.menubar.container.firstChild))};App.prototype.isDriveDomain=function(){return"0"!=urlParams.drive&&("test.draw.io"==window.location.hostname||"cdn.draw.io"==window.location.hostname||"www.draw.io"==window.location.hostname||"drive.draw.io"==window.location.hostname||"jgraph.github.io"==window.location.hostname)};
+d()}if("1"!=urlParams.embed){if(this.bg=this.createBackground(),document.body.appendChild(this.bg),this.diagramContainer.style.visibility="hidden",this.formatContainer.style.visibility="hidden",this.hsplit.style.display="none",this.sidebarContainer.style.display="none",this.sidebarFooterContainer.style.display="none","1"==urlParams.local?this.setMode(App.MODE_DEVICE):this.mode=App.mode,!mxClient.IS_CHROMEAPP&&!EditorUi.isElectronApp){var e=!0,g=window.setTimeout(mxUtils.bind(this,function(){e=!1;
+EditorUi.logEvent({category:"Cache",action:"alive",label:408})}),this.timeout),l=(new Date).getTime();mxUtils.get(EditorUi.cacheUrl+"?alive",mxUtils.bind(this,function(a){window.clearTimeout(g);e&&EditorUi.logEvent({category:"Cache",action:"alive",label:a.getStatus()+"."+((new Date).getTime()-l)})}))}}else null!=this.menubar&&(this.menubar.container.style.paddingTop="0px");this.updateHeader();null!=this.menubar&&(this.buttonContainer=document.createElement("div"),this.buttonContainer.style.display=
+"inline-block",this.buttonContainer.style.paddingRight="48px",this.buttonContainer.style.position="absolute",this.buttonContainer.style.right="0px",this.menubar.container.appendChild(this.buttonContainer));"atlas"==uiTheme&&null!=this.menubar&&(null!=this.toggleElement&&(this.toggleElement.click(),this.toggleElement.style.display="none"),this.icon=document.createElement("img"),this.icon.setAttribute("src",IMAGE_PATH+"/logo-flat-small.png"),this.icon.setAttribute("title",mxResources.get("draw.io")),
+this.icon.style.paddingTop="11px",this.icon.style.marginLeft="4px",this.icon.style.marginRight="6px",mxClient.IS_QUIRKS&&(this.icon.style.marginTop="12px"),this.menubar.container.insertBefore(this.icon,this.menubar.container.firstChild))};App.prototype.isDriveDomain=function(){return"0"!=urlParams.drive&&("test.draw.io"==window.location.hostname||"cdn.draw.io"==window.location.hostname||"www.draw.io"==window.location.hostname||"drive.draw.io"==window.location.hostname||"jgraph.github.io"==window.location.hostname)};
 App.prototype.isLegacyDriveDomain=function(){return 0==urlParams.drive||"legacy.draw.io"==window.location.hostname};App.prototype.getPusher=function(){null==this.pusher&&"function"===typeof window.Pusher&&(this.pusher=new Pusher(App.PUSHER_KEY,{cluster:App.PUSHER_CLUSTER,encrypted:!0}));return this.pusher};
 App.prototype.checkLicense=function(){var a=this.drive.getUser(),c=("1"==urlParams.dev?urlParams.lic:null)||(null!=a?a.email:null);if(!this.isOffline()&&!this.editor.chromeless&&null!=c){var b=c.lastIndexOf("@"),d=c;0<=b&&(d=c.substring(b+1),c=this.crc32(c.substring(0,b))+"@"+d);mxUtils.post("/license","domain="+encodeURIComponent(d)+"&email="+encodeURIComponent(c)+"&ds="+encodeURIComponent(a.displayName)+"&lc="+encodeURIComponent(a.locale)+"&ts="+(new Date).getTime(),mxUtils.bind(this,function(a){try{if(200<=
 a.getStatus()&&299>=a.getStatus()){var b=a.getText();if(0<b.length){var c=JSON.parse(b);null!=c&&this.handleLicense(c,d)}}}catch(m){}}))}};App.prototype.handleLicense=function(a,c){null!=a&&null!=a.plugins&&App.loadPlugins(a.plugins.split(";"),!0)};App.prototype.getEditBlankXml=function(){var a=this.getCurrentFile();return null!=a&&this.editor.isChromelessView()&&this.editor.graph.isLightboxView()?a.getData():this.getFileData(!0)};
@@ -8857,7 +8867,7 @@ App.prototype.open=function(){try{if(null!=window.opener){var a=urlParams.create
 -1:".png"==c.substring(c.length-4))&&(c=c.substring(0,c.length-4)+".xml");this.fileLoaded(mxClient.IS_IOS?new StorageFile(this,a,c):new LocalFile(this,a,c,e))}))}}catch(b){}};
 App.prototype.loadGapi=function(a){"undefined"!==typeof gapi&&gapi.load(("0"!=urlParams.picker?"picker,":"")+"auth:"+App.GOOGLE_APIS,mxUtils.bind(this,function(c){null==gapi.client?(this.mode=this.drive=null,a()):gapi.client.load("drive","v2",mxUtils.bind(this,function(){gapi.auth.init(mxUtils.bind(this,function(){null==gapi.client.drive&&(this.mode=this.drive=null);a()}))}))}))};
 App.prototype.load=function(){if("1"!=urlParams.embed){if(this.spinner.spin(document.body,mxResources.get("starting"))){try{this.stateArg=null!=urlParams.state&&null!=this.drive?JSON.parse(decodeURIComponent(urlParams.state)):null}catch(a){}this.editor.graph.setEnabled(null!=this.getCurrentFile());null!=window.location.hash&&0!=window.location.hash.length||null==this.drive||null==this.stateArg||null==this.stateArg.userId||this.drive.setUserId(this.stateArg.userId);null!=urlParams.fileId?(window.location.hash=
-"G"+urlParams.fileId,window.location.search=this.getSearch(["fileId"])):null==this.drive?(this.mode==App.MODE_GOOGLE&&(this.mode=null),this.start()):this.loadGapi(mxUtils.bind(this,function(){this.start()}))}}else this.restoreLibraries(),"1"==urlParams.gapi&&this.loadGapi(function(){})};
+"G"+urlParams.fileId,window.location.search=this.getSearch(["fileId"])):null==this.drive?(this.mode==App.MODE_GOOGLE&&(this.mode=null),this.start()):this.loadGapi(mxUtils.bind(this,function(){"1"==urlParams["convert-realtime"]?(this.spinner.stop(),this.confirm("You are about to convert realtime files",mxUtils.bind(this,function(){this.drive.convertRealtimeFiles()}),mxUtils.bind(this,function(){this.start()}))):this.start()}))}}else this.restoreLibraries(),"1"==urlParams.gapi&&this.loadGapi(function(){})};
 App.prototype.showRefreshDialog=function(a,c){if(!this.showingRefreshDialog&&(this.showingRefreshDialog=!0,this.showError(a||mxResources.get("externalChanges"),c||mxResources.get("redirectToNewApp"),mxResources.get("refresh"),mxUtils.bind(this,function(){var a=this.getCurrentFile();null!=a&&a.setModified(!1);this.spinner.spin(document.body,mxResources.get("connecting"));this.editor.graph.setEnabled(!1);window.location.reload()}),null,null,null,null,null,340,180),null!=this.dialog&&null!=this.dialog.container)){var b=
 this.createRealtimeNotice();b.style.left="0";b.style.right="0";b.style.borderRadius="0";b.style.borderLeftStyle="none";b.style.borderRightStyle="none";b.style.marginBottom="26px";b.style.padding="8px 0 8px 0";this.dialog.container.appendChild(b)}};
 App.prototype.showAlert=function(a){if(null!=a&&0<a.length){var c=document.createElement("div");c.className="geAlert";c.style.zIndex=2E9;c.style.left="50%";c.style.top="-100%";mxUtils.setPrefixedStyle(c.style,"transform","translate(-50%,0%)");mxUtils.setPrefixedStyle(c.style,"transition","all 1s ease");c.innerHTML=a;a=document.createElement("a");a.className="geAlertLink";a.style.textAlign="right";a.style.marginTop="20px";a.style.display="block";a.setAttribute("title",mxResources.get("close"));a.innerHTML=
@@ -8876,18 +8886,18 @@ mxResources.get("errorLoadingFile"),mxUtils.bind(this,function(){this.showSplash
 App.prototype.addLanguageMenu=function(a,c){var b=null;if((!this.isOfflineApp()||mxClient.IS_CHROMEAPP)&&null!=this.menus.get("language")){b=document.createElement("div");b.setAttribute("title",mxResources.get("language"));b.className="geIcon geSprite geSprite-globe";b.style.position="absolute";b.style.cursor="pointer";b.style.bottom="20px";b.style.right="20px";if(c){b.style.direction="rtl";b.style.textAlign="right";b.style.right="24px";var d=document.createElement("span");d.style.display="inline-block";
 d.style.fontSize="12px";d.style.margin="5px 24px 0 0";d.style.color="gray";mxUtils.write(d,mxResources.get("language"));b.appendChild(d)}mxEvent.addListener(b,"click",mxUtils.bind(this,function(a){this.editor.graph.popupMenuHandler.hideMenu();var c=new mxPopupMenu(this.menus.get("language").funct);c.div.className+=" geMenubarMenu";c.smartSeparators=!0;c.showDisabled=!0;c.autoExpand=!0;c.hideMenu=mxUtils.bind(this,function(){mxPopupMenu.prototype.hideMenu.apply(c,arguments);c.destroy()});var d=mxUtils.getOffset(b);
 c.popup(d.x,d.y+b.offsetHeight,null,a);this.setCurrentMenu(c)}));a.appendChild(b)}return b};
-App.prototype.pickFile=function(a){a=null!=a?a:this.mode;if(a==App.MODE_GOOGLE)null!=this.drive&&"undefined"!=typeof google&&"undefined"!=typeof google.picker?this.drive.pickFile():this.openLink("https://drive.google.com");else{var c=this.getPeerForMode(a);if(null!=c)c.pickFile();else if(a==App.MODE_DEVICE&&Graph.fileSupport&&(!mxClient.IS_IE&&!mxClient.IS_IE11||0>navigator.appVersion.indexOf("Windows NT 6.1"))){var b=document.createElement("input");b.setAttribute("type","file");mxEvent.addListener(b,
+App.prototype.pickFile=function(a){try{if(a=null!=a?a:this.mode,a==App.MODE_GOOGLE)null!=this.drive&&"undefined"!=typeof google&&"undefined"!=typeof google.picker?this.drive.pickFile():this.openLink("https://drive.google.com");else{var c=this.getPeerForMode(a);if(null!=c)c.pickFile();else if(a==App.MODE_DEVICE&&Graph.fileSupport&&(!mxClient.IS_IE&&!mxClient.IS_IE11||0>navigator.appVersion.indexOf("Windows NT 6.1"))){var b=document.createElement("input");b.setAttribute("type","file");mxEvent.addListener(b,
 "change",mxUtils.bind(this,function(){null!=b.files&&this.openFiles(b.files)}));b.click()}else{this.hideDialog();window.openNew=null!=this.getCurrentFile()&&!this.isDiagramEmpty();window.baseUrl=this.getUrl();window.openKey="open";var d=Editor.useLocalStorage;Editor.useLocalStorage=a==App.MODE_BROWSER;this.openFile();window.openFile.setConsumer(mxUtils.bind(this,function(b,c){this.useCanvasForExport||".png"!=c.substring(c.length-4)||(c=c.substring(0,c.length-4)+".xml");this.fileLoaded(a==App.MODE_BROWSER?
-new StorageFile(this,b,c):new LocalFile(this,b,c))}));var e=this.dialog,g=e.close;this.dialog.close=mxUtils.bind(this,function(a){Editor.useLocalStorage=d;g.apply(e,arguments);null==this.getCurrentFile()&&this.showSplash()})}}};
+new StorageFile(this,b,c):new LocalFile(this,b,c))}));var e=this.dialog,g=e.close;this.dialog.close=mxUtils.bind(this,function(a){Editor.useLocalStorage=d;g.apply(e,arguments);null==this.getCurrentFile()&&this.showSplash()})}}}catch(l){this.handleError(l)}};
 App.prototype.pickLibrary=function(a){a=null!=a?a:this.mode;if(a==App.MODE_GOOGLE||a==App.MODE_DROPBOX||a==App.MODE_ONEDRIVE||a==App.MODE_GITHUB||a==App.MODE_TRELLO){var c=a==App.MODE_GOOGLE?this.drive:a==App.MODE_ONEDRIVE?this.oneDrive:a==App.MODE_GITHUB?this.gitHub:a==App.MODE_TRELLO?this.trello:this.dropbox;null!=c&&c.pickLibrary(mxUtils.bind(this,function(a,b){if(null!=b)try{this.loadLibrary(b)}catch(l){this.handleError(l,mxResources.get("errorLoadingFile"))}else this.spinner.spin(document.body,
 mxResources.get("loading"))&&c.getLibrary(a,mxUtils.bind(this,function(a){this.spinner.stop();try{this.loadLibrary(a)}catch(m){this.handleError(m,mxResources.get("errorLoadingFile"))}}),mxUtils.bind(this,function(a){this.handleError(a,null!=a?mxResources.get("errorLoadingFile"):null)}))}))}else if(a!=App.MODE_DEVICE||!Graph.fileSupport||mxClient.IS_IE||mxClient.IS_IE11){window.openNew=!1;window.openKey="open";var b=Editor.useLocalStorage;Editor.useLocalStorage=a==App.MODE_BROWSER;window.openFile=
 new OpenFile(mxUtils.bind(this,function(a){this.hideDialog(a)}));window.openFile.setConsumer(mxUtils.bind(this,function(b,c){try{this.loadLibrary(a==App.MODE_BROWSER?new StorageLibrary(this,b,c):new LocalLibrary(this,b,c))}catch(l){this.handleError(l,mxResources.get("errorLoadingFile"))}}));this.showDialog((new OpenDialog(this)).container,Editor.useLocalStorage?640:360,Editor.useLocalStorage?480:220,!0,!0,function(){Editor.useLocalStorage=b;window.openFile=null})}else{var d=document.createElement("input");
 d.setAttribute("type","file");mxEvent.addListener(d,"change",mxUtils.bind(this,function(){if(null!=d.files)for(var a=0;a<d.files.length;a++)mxUtils.bind(this,function(a){var b=new FileReader;b.onload=mxUtils.bind(this,function(b){try{this.loadLibrary(new LocalLibrary(this,b.target.result,a.name))}catch(n){this.handleError(n,mxResources.get("errorLoadingFile"))}});b.readAsText(a)})(d.files[a])}));d.click()}};
-App.prototype.saveLibrary=function(a,c,b,d,e,g,l){d=null!=d?d:this.mode;e=null!=e?e:!1;g=null!=g?g:!1;var m=this.createLibraryDataFromImages(c),n=mxUtils.bind(this,function(a){this.spinner.stop();null!=l&&l();this.handleError(a,null!=a?mxResources.get("errorSavingFile"):null)});null==b&&d==App.MODE_DEVICE&&(b=new LocalLibrary(this,m,a));if(null==b)this.pickFolder(d,mxUtils.bind(this,function(b){d==App.MODE_GOOGLE&&null!=this.drive&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.drive.insertFile(a,
-m,b,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);this.libraryLoaded(a,c)}),n,this.drive.libraryMimeType):d==App.MODE_GITHUB&&null!=this.gitHub&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.gitHub.insertLibrary(a,m,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);this.libraryLoaded(a,c)}),n,b):d==App.MODE_TRELLO&&null!=this.trello&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.trello.insertLibrary(a,m,mxUtils.bind(this,
-function(a){this.spinner.stop();this.hideDialog(!0);this.libraryLoaded(a,c)}),n,b):d==App.MODE_DROPBOX&&null!=this.dropbox&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.dropbox.insertLibrary(a,m,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);this.libraryLoaded(a,c)}),n,b):d==App.MODE_ONEDRIVE&&null!=this.oneDrive&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.oneDrive.insertLibrary(a,m,mxUtils.bind(this,function(a){this.spinner.stop();
+App.prototype.saveLibrary=function(a,c,b,d,e,g,l){try{d=null!=d?d:this.mode;e=null!=e?e:!1;g=null!=g?g:!1;var m=this.createLibraryDataFromImages(c),n=mxUtils.bind(this,function(a){this.spinner.stop();null!=l&&l();this.handleError(a,null!=a?mxResources.get("errorSavingFile"):null)});null==b&&d==App.MODE_DEVICE&&(b=new LocalLibrary(this,m,a));if(null==b)this.pickFolder(d,mxUtils.bind(this,function(b){d==App.MODE_GOOGLE&&null!=this.drive&&this.spinner.spin(document.body,mxResources.get("inserting"))?
+this.drive.insertFile(a,m,b,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);this.libraryLoaded(a,c)}),n,this.drive.libraryMimeType):d==App.MODE_GITHUB&&null!=this.gitHub&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.gitHub.insertLibrary(a,m,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);this.libraryLoaded(a,c)}),n,b):d==App.MODE_TRELLO&&null!=this.trello&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.trello.insertLibrary(a,
+m,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);this.libraryLoaded(a,c)}),n,b):d==App.MODE_DROPBOX&&null!=this.dropbox&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.dropbox.insertLibrary(a,m,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);this.libraryLoaded(a,c)}),n,b):d==App.MODE_ONEDRIVE&&null!=this.oneDrive&&this.spinner.spin(document.body,mxResources.get("inserting"))?this.oneDrive.insertLibrary(a,m,mxUtils.bind(this,function(a){this.spinner.stop();
 this.hideDialog(!0);this.libraryLoaded(a,c)}),n,b):d==App.MODE_BROWSER?(b=mxUtils.bind(this,function(){var b=new StorageLibrary(this,m,a);b.saveFile(a,!1,mxUtils.bind(this,function(){this.hideDialog(!0);this.libraryLoaded(b,c)}),n)}),null==localStorage.getItem(a)?b():this.confirm(mxResources.get("replaceIt",[a]),b)):this.handleError({message:mxResources.get("serviceUnavailableOrBlocked")})}));else if(e||this.spinner.spin(document.body,mxResources.get("saving"))){b.setData(m);var q=mxUtils.bind(this,
-function(){b.save(!0,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);g||this.libraryLoaded(b,c);null!=l&&l()}),n)});if(a!=b.getTitle()){var f=b.getHash();b.rename(a,mxUtils.bind(this,function(a){b.constructor!=LocalLibrary&&f!=b.getHash()&&(mxSettings.removeCustomLibrary(f),mxSettings.addCustomLibrary(b.getHash()));this.removeLibrarySidebar(f);q()}),n)}else q()}};
+function(){b.save(!0,mxUtils.bind(this,function(a){this.spinner.stop();this.hideDialog(!0);g||this.libraryLoaded(b,c);null!=l&&l()}),n)});if(a!=b.getTitle()){var f=b.getHash();b.rename(a,mxUtils.bind(this,function(a){b.constructor!=LocalLibrary&&f!=b.getHash()&&(mxSettings.removeCustomLibrary(f),mxSettings.addCustomLibrary(b.getHash()));this.removeLibrarySidebar(f);q()}),n)}else q()}}catch(k){this.handleError(k)}};
 App.prototype.saveFile=function(a,c){var b=this.getCurrentFile();if(null!=b){var d=mxUtils.bind(this,function(){this.removeDraft();this.getCurrentFile()==b||b.isModified()||(b.getMode()!=App.MODE_DEVICE?this.editor.setStatus(mxUtils.htmlEntities(mxResources.get("allChangesSaved"))):this.editor.setStatus(""));null!=c&&c()});if(a||null==b.getTitle()||null==this.mode){var e=null!=b.getTitle()?b.getTitle():this.defaultFilename,g=!mxClient.IS_IOS||!navigator.standalone,l=this.mode,m=this.getServiceCount(!0);
 isLocalStorage&&m++;var n=4>=m?2:6<m?4:3,e=new CreateDialog(this,e,mxUtils.bind(this,function(a,b){null!=a&&0<a.length&&(null==l&&b==App.MODE_DEVICE?(this.setMode(App.MODE_DEVICE),this.save(a,d)):"download"==b?(new LocalFile(this,null,a)).save():"_blank"==b?(window.openFile=new OpenFile(function(){window.openFile=null}),window.openFile.setData(this.getFileData(!0)),this.openLink(this.getUrl(window.location.pathname),null,!0)):l!=b?this.pickFolder(b,mxUtils.bind(this,function(c){this.createFile(a,
 this.getFileData(/(\.xml)$/i.test(a)||0>a.indexOf(".")||/(\.drawio)$/i.test(a),/(\.svg)$/i.test(a),/(\.html)$/i.test(a)),null,b,d,null==this.mode,c)})):null!=b&&this.save(a,d))}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),null,null,g,this.isOffline()?null:"https://desk.draw.io/support/solutions/articles/16000042485",!0,n,null,null,null,this.editor.fileExtensions);this.showDialog(e.container,460,m>n?390:270,!0,!0);e.init()}else this.save(b.getTitle(),
@@ -9033,17 +9043,17 @@ a.actions.addAction("exit",function(){var b=function(){a.editor.modified=!1;var
 null!=b?mxResources.get("errorLoadingFile"):null)},b==a.drive)},!0)}var f=mxUtils.bind(this,function(b,c,e){var f=d.view,g=d.getGraphBounds(),k=d.snap(Math.ceil(Math.max(0,g.x/f.scale-f.translate.x)+4*d.gridSize)),l=d.snap(Math.ceil(Math.max(0,(g.y+g.height)/f.scale-f.translate.y)+4*d.gridSize));"data:image/"==b.substring(0,11)?a.loadImage(b,mxUtils.bind(this,function(f){var g=!0,m=mxUtils.bind(this,function(){a.resizeImage(f,b,mxUtils.bind(this,function(f,m,n){f=g?Math.min(1,Math.min(a.maxImageSize/
 m,a.maxImageSize/n)):1;a.importFile(b,c,k,l,Math.round(m*f),Math.round(n*f),e,function(b){a.spinner.stop();d.setSelectionCells(b);d.scrollCellToVisible(d.getSelectionCell())})}),g)});b.length>a.resampleThreshold?a.confirmImageResize(function(a){g=a;m()}):m()}),mxUtils.bind(this,function(){a.handleError({message:mxResources.get("cannotOpenFile")})})):a.importFile(b,c,k,l,0,0,e,function(b){a.spinner.stop();d.setSelectionCells(b);d.scrollCellToVisible(d.getSelectionCell())})}),k=mxUtils.bind(this,function(a){var b=
 "text/xml";/\.png$/i.test(a)?b="image/png":/\.jpe?g$/i.test(a)?b="image/jpg":/\.gif$/i.test(a)&&(b="image/gif");return b});"undefined"!=typeof google&&"undefined"!=typeof google.picker&&(null!=a.drive?b.addItem(mxResources.get("googleDrive")+"...",null,function(){e(a.drive)},c):g&&"function"===typeof window.DriveClient&&b.addItem(mxResources.get("googleDrive")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1));null!=a.oneDrive?b.addItem(mxResources.get("oneDrive")+"...",null,function(){e(a.oneDrive)},
-c):m&&"function"===typeof window.OneDriveClient&&b.addItem(mxResources.get("oneDrive")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);null!=a.dropbox?b.addItem(mxResources.get("dropbox")+"...",null,function(){e(a.dropbox)},c):l&&"function"===typeof window.DropboxClient&&b.addItem(mxResources.get("dropbox")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);null!=a.gitHub&&b.addItem(mxResources.get("gh")+"...",null,function(){e(a.gitHub)},c);null!=a.trello?b.addItem(mxResources.get("trello")+
-"...",null,function(){e(a.trello)},c):n&&"function"===typeof window.TrelloClient&&b.addItem(mxResources.get("trello")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);b.addSeparator(c);isLocalStorage&&"0"!=urlParams.browser&&b.addItem(mxResources.get("browser")+"...",null,function(){a.importLocalFile(!1)},c);b.addItem(mxResources.get("device")+"...",null,function(){a.importLocalFile(!0)},c);a.isOffline()||(b.addSeparator(c),b.addItem(mxResources.get("url")+"...",null,function(){var b=
-new FilenameDialog(a,"",mxResources.get("import"),function(b){if(null!=b&&0<b.length&&a.spinner.spin(document.body,mxResources.get("loading"))){var c=/(\.png)($|\?)/i.test(b)?"image/png":"text/xml";a.loadUrl(PROXY_URL+"?url="+encodeURIComponent(b),function(a){f(a,c,b)},function(){a.spinner.stop();a.handleError(null,mxResources.get("errorLoadingFile"))},"image/png"==c)}},mxResources.get("url"));a.showDialog(b.container,300,80,!0,!0);b.init()},c))}))).isEnabled=e;this.put("theme",new Menu(mxUtils.bind(this,
-function(b,c){var d=mxSettings.getUi(),e=b.addItem(mxResources.get("automatic"),null,function(){mxSettings.setUi("");mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"kennedy"!=d&&"atlas"!=d&&"dark"!=d&&"min"!=d&&b.addCheckmark(e,Editor.checkmarkImage);b.addSeparator(c);e=b.addItem(mxResources.get("kennedy"),null,function(){mxSettings.setUi("kennedy");mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"kennedy"==d&&b.addCheckmark(e,Editor.checkmarkImage);
-e=b.addItem(mxResources.get("minimal"),null,function(){mxSettings.setUi("min");mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"min"==d&&b.addCheckmark(e,Editor.checkmarkImage);e=b.addItem(mxResources.get("atlas"),null,function(){mxSettings.setUi("atlas");mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"atlas"==d&&b.addCheckmark(e,Editor.checkmarkImage);e=b.addItem(mxResources.get("dark"),null,function(){mxSettings.setUi("dark");mxSettings.save();
-a.alert(mxResources.get("restartForChangeRequired"))},c);"dark"==d&&b.addCheckmark(e,Editor.checkmarkImage)})));q=this.editorUi.actions.addAction("rename...",mxUtils.bind(this,function(){var b=this.editorUi.getCurrentFile();if(null!=b){var c=null!=b.getTitle()?b.getTitle():this.editorUi.defaultFilename,c=new FilenameDialog(this.editorUi,c,mxResources.get("rename"),mxUtils.bind(this,function(a){null!=a&&0<a.length&&null!=b&&a!=b.getTitle()&&this.editorUi.spinner.spin(document.body,mxResources.get("renaming"))&&
-b.rename(a,mxUtils.bind(this,function(a){this.editorUi.spinner.stop()}),mxUtils.bind(this,function(a){this.editorUi.handleError(a,null!=a?mxResources.get("errorRenamingFile"):null)}))}),b.constructor==DriveFile||b.constructor==StorageFile?mxResources.get("diagramName"):null,function(b){if(null!=b&&0<b.length)return!0;a.showError(mxResources.get("error"),mxResources.get("invalidName"),mxResources.get("ok"));return!1},null,null,null,null,a.editor.fileExtensions);this.editorUi.showDialog(c.container,
+c):m&&"function"===typeof window.OneDriveClient&&b.addItem(mxResources.get("oneDrive")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);null!=a.dropbox?b.addItem(mxResources.get("dropbox")+"...",null,function(){e(a.dropbox)},c):l&&"function"===typeof window.DropboxClient&&b.addItem(mxResources.get("dropbox")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);null!=a.gitHub&&b.addItem(mxResources.get("github")+"...",null,function(){e(a.gitHub)},c);null!=a.trello?
+b.addItem(mxResources.get("trello")+"...",null,function(){e(a.trello)},c):n&&"function"===typeof window.TrelloClient&&b.addItem(mxResources.get("trello")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);b.addSeparator(c);isLocalStorage&&"0"!=urlParams.browser&&b.addItem(mxResources.get("browser")+"...",null,function(){a.importLocalFile(!1)},c);b.addItem(mxResources.get("device")+"...",null,function(){a.importLocalFile(!0)},c);a.isOffline()||(b.addSeparator(c),b.addItem(mxResources.get("url")+
+"...",null,function(){var b=new FilenameDialog(a,"",mxResources.get("import"),function(b){if(null!=b&&0<b.length&&a.spinner.spin(document.body,mxResources.get("loading"))){var c=/(\.png)($|\?)/i.test(b)?"image/png":"text/xml";a.loadUrl(PROXY_URL+"?url="+encodeURIComponent(b),function(a){f(a,c,b)},function(){a.spinner.stop();a.handleError(null,mxResources.get("errorLoadingFile"))},"image/png"==c)}},mxResources.get("url"));a.showDialog(b.container,300,80,!0,!0);b.init()},c))}))).isEnabled=e;this.put("theme",
+new Menu(mxUtils.bind(this,function(b,c){var d=mxSettings.getUi(),e=b.addItem(mxResources.get("automatic"),null,function(){mxSettings.setUi("");mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"kennedy"!=d&&"atlas"!=d&&"dark"!=d&&"min"!=d&&b.addCheckmark(e,Editor.checkmarkImage);b.addSeparator(c);e=b.addItem(mxResources.get("kennedy"),null,function(){mxSettings.setUi("kennedy");mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"kennedy"==d&&b.addCheckmark(e,
+Editor.checkmarkImage);e=b.addItem(mxResources.get("minimal"),null,function(){mxSettings.setUi("min");mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"min"==d&&b.addCheckmark(e,Editor.checkmarkImage);e=b.addItem(mxResources.get("atlas"),null,function(){mxSettings.setUi("atlas");mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"atlas"==d&&b.addCheckmark(e,Editor.checkmarkImage);e=b.addItem(mxResources.get("dark"),null,function(){mxSettings.setUi("dark");
+mxSettings.save();a.alert(mxResources.get("restartForChangeRequired"))},c);"dark"==d&&b.addCheckmark(e,Editor.checkmarkImage)})));q=this.editorUi.actions.addAction("rename...",mxUtils.bind(this,function(){var b=this.editorUi.getCurrentFile();if(null!=b){var c=null!=b.getTitle()?b.getTitle():this.editorUi.defaultFilename,c=new FilenameDialog(this.editorUi,c,mxResources.get("rename"),mxUtils.bind(this,function(a){null!=a&&0<a.length&&null!=b&&a!=b.getTitle()&&this.editorUi.spinner.spin(document.body,
+mxResources.get("renaming"))&&b.rename(a,mxUtils.bind(this,function(a){this.editorUi.spinner.stop()}),mxUtils.bind(this,function(a){this.editorUi.handleError(a,null!=a?mxResources.get("errorRenamingFile"):null)}))}),b.constructor==DriveFile||b.constructor==StorageFile?mxResources.get("diagramName"):null,function(b){if(null!=b&&0<b.length)return!0;a.showError(mxResources.get("error"),mxResources.get("invalidName"),mxResources.get("ok"));return!1},null,null,null,null,a.editor.fileExtensions);this.editorUi.showDialog(c.container,
 340,90,!0,!0);c.init()}}));q.isEnabled=function(){return this.enabled&&e.apply(this,arguments)};q.visible="1"!=urlParams.embed;a.actions.addAction("makeCopy...",mxUtils.bind(this,function(){var b=a.getCurrentFile();if(null!=b){var c=a.getCopyFilename(b);b.constructor==DriveFile?(c=new CreateDialog(a,c,mxUtils.bind(this,function(c,d){"download"==d&&(d=App.MODE_GOOGLE);null!=c&&0<c.length&&(d==App.MODE_GOOGLE?a.spinner.spin(document.body,mxResources.get("saving"))&&b.saveAs(c,mxUtils.bind(this,function(c){b.desc=
 c;b.save(!1,mxUtils.bind(this,function(){a.spinner.stop();b.setModified(!1);b.addAllSavedStatus()}),mxUtils.bind(this,function(b){a.handleError(b)}))}),mxUtils.bind(this,function(b){a.handleError(b)})):a.createFile(c,a.getFileData(!0),null,d))}),mxUtils.bind(this,function(){a.hideDialog()}),mxResources.get("makeCopy"),mxResources.get("create"),null,null,null,null,!0,null,null,null,null,a.editor.fileExtensions),a.showDialog(c.container,420,380,!0,!0),c.init()):a.editor.editAsNew(this.editorUi.getFileData(!0),
 c)}}));a.actions.addAction("moveToFolder...",mxUtils.bind(this,function(){var b=a.getCurrentFile();if(b.getMode()==App.MODE_GOOGLE||b.getMode()==App.MODE_ONEDRIVE){var c=!1;if(b.getMode()==App.MODE_GOOGLE&&null!=b.desc.parents)for(var d=0;d<b.desc.parents.length;d++)if(b.desc.parents[d].isRoot){c=!0;break}a.pickFolder(b.getMode(),mxUtils.bind(this,function(c){a.spinner.spin(document.body,mxResources.get("moving"))&&b.move(c,mxUtils.bind(this,function(b){a.spinner.stop()}),mxUtils.bind(this,function(b){a.handleError(b)}))}),
-null,!0,c)}}));this.put("publish",new Menu(mxUtils.bind(this,function(a,b){this.addMenuItems(a,["publishLink"],b)})));a.actions.put("useOffline",new Action(mxResources.get("useOffline")+"...",function(){a.openLink("https://app.draw.io/")}));a.actions.put("downloadDesktop",new Action(mxResources.get("downloadDesktop")+"...",function(){a.openLink("https://get.draw.io/")}));this.editorUi.actions.addAction("share...",mxUtils.bind(this,function(){var a=this.editorUi.getCurrentFile();null!=a&&this.editorUi.drive.showPermissions(a.getId())}));
+null,!0,c)}}));this.put("publish",new Menu(mxUtils.bind(this,function(a,b){this.addMenuItems(a,["publishLink"],b)})));a.actions.put("useOffline",new Action(mxResources.get("useOffline")+"...",function(){a.openLink("https://app.draw.io/")}));a.actions.put("downloadDesktop",new Action(mxResources.get("downloadDesktop")+"...",function(){a.openLink("https://get.draw.io/")}));this.editorUi.actions.addAction("share...",mxUtils.bind(this,function(){try{var b=a.getCurrentFile();null!=b&&a.drive.showPermissions(b.getId())}catch(y){a.handleError(y)}}));
 this.put("embed",new Menu(mxUtils.bind(this,function(b,c){var d=a.getCurrentFile();null==d||d.getMode()!=App.MODE_GOOGLE&&d.getMode()!=App.MODE_GITHUB||!/(\.png)$/i.test(d.getTitle())||this.addMenuItems(b,["liveImage","-"],c);this.addMenuItems(b,["embedImage","embedSvg","-","embedHtml"],c);navigator.standalone||a.isOffline()||this.addMenuItems(b,["embedIframe"],c);"1"==urlParams.embed||a.isOffline()||this.addMenuItems(b,["-","googleDocs","googleSlides"],c)})));var t=function(b,c,d,e){("plantUml"!=
 e||EditorUi.enablePlantUml&&!a.isOffline())&&b.addItem(d,null,mxUtils.bind(this,function(){if("fromText"==e||"formatSql"==e||"plantUml"==e){var b=new ParseDialog(a,d,e);a.showDialog(b.container,620,420,!0,!1);a.dialog.container.style.overflow="auto"}else b=new CreateGraphDialog(a,d,e),a.showDialog(b.container,620,420,!0,!1);b.init()}),c)},x=function(a,b,c,e){var f=d.isMouseInsertPoint()?d.getInsertPoint():d.getFreeInsertPoint();a=new mxCell(a,new mxGeometry(f.x,f.y,b,c),e);a.vertex=!0;d.getModel().beginUpdate();
 try{a=d.addCell(a),d.fireEvent(new mxEventObject("cellsInserted","cells",[a]))}finally{d.getModel().endUpdate()}d.scrollCellToVisible(a);d.setSelectionCell(a);d.container.focus();d.editAfterInsert&&d.startEditing(a);return a};a.actions.put("exportSvg",new Action(mxResources.get("formatSvg")+"...",function(){a.showExportDialog(mxResources.get("formatSvg"),!0,mxResources.get("export"),"https://support.draw.io/display/DO/Exporting+Files",mxUtils.bind(this,function(b,c,d,e,f,g,k,l,m,n){b=parseInt(b);
@@ -9062,7 +9072,7 @@ c,null,!1);null!=a.gitHub&&b.addItem(mxResources.get("github")+"...",null,functi
 " ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1));null!=a.oneDrive?b.addItem(mxResources.get("oneDrive")+"...",null,function(){a.pickLibrary(App.MODE_ONEDRIVE)},c):m&&"function"===typeof window.OneDriveClient&&b.addItem(mxResources.get("oneDrive")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);null!=a.dropbox?b.addItem(mxResources.get("dropbox")+"...",null,function(){a.pickLibrary(App.MODE_DROPBOX)},c):l&&"function"===typeof window.DropboxClient&&b.addItem(mxResources.get("dropbox")+
 " ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);null!=a.gitHub&&b.addItem(mxResources.get("github")+"...",null,function(){a.pickLibrary(App.MODE_GITHUB)},c);null!=a.trello?b.addItem(mxResources.get("trello")+"...",null,function(){a.pickLibrary(App.MODE_TRELLO)},c):n&&"function"===typeof window.TrelloClient&&b.addItem(mxResources.get("trello")+" ("+mxResources.get("loading")+"...)",null,function(){},c,null,!1);b.addSeparator(c);isLocalStorage&&"0"!=urlParams.browser&&b.addItem(mxResources.get("browser")+
 "...",null,function(){a.pickLibrary(App.MODE_BROWSER)},c);b.addItem(mxResources.get("device")+"...",null,function(){a.pickLibrary(App.MODE_DEVICE)},c);a.isOffline()||(b.addSeparator(c),b.addItem(mxResources.get("url")+"...",null,function(){var b=new FilenameDialog(a,"",mxResources.get("open"),function(b){if(null!=b&&0<b.length&&a.spinner.spin(document.body,mxResources.get("loading"))){var c=b;a.editor.isCorsEnabledForUrl(b)||(c=PROXY_URL+"?url="+encodeURIComponent(b));mxUtils.get(c,function(c){if(200<=
-c.getStatus()&&299>=c.getStatus()){a.spinner.stop();try{a.loadLibrary(new UrlLibrary(this,c.getText(),b))}catch(E){a.handleError(E,mxResources.get("errorLoadingFile"))}}else a.spinner.stop(),a.handleError(null,mxResources.get("errorLoadingFile"))},function(){a.spinner.stop();a.handleError(null,mxResources.get("errorLoadingFile"))})}},mxResources.get("url"));a.showDialog(b.container,300,80,!0,!0);b.init()},c));"1"==urlParams.confLib&&(b.addSeparator(c),b.addItem(mxResources.get("confCloud",null,"Confluence Cloud")+
+c.getStatus()&&299>=c.getStatus()){a.spinner.stop();try{a.loadLibrary(new UrlLibrary(this,c.getText(),b))}catch(D){a.handleError(D,mxResources.get("errorLoadingFile"))}}else a.spinner.stop(),a.handleError(null,mxResources.get("errorLoadingFile"))},function(){a.spinner.stop();a.handleError(null,mxResources.get("errorLoadingFile"))})}},mxResources.get("url"));a.showDialog(b.container,300,80,!0,!0);b.init()},c));"1"==urlParams.confLib&&(b.addSeparator(c),b.addItem(mxResources.get("confCloud",null,"Confluence Cloud")+
 "...",null,function(){a.showRemotelyStoredLibrary(mxResources.get("confCloudLibs",null,"Confluence Cloud Libraries"))},c))})));this.put("edit",new Menu(mxUtils.bind(this,function(a,b){this.addMenuItems(a,"undo redo - cut copy paste delete - duplicate - find - editData editTooltip - editStyle editGeometry - edit - editLink openLink - selectVertices selectEdges selectAll selectNone - lockUnlock".split(" "))})));this.put("view",new Menu(mxUtils.bind(this,function(b,c){this.addMenuItems(b,(null!=this.editorUi.format?
 ["formatPanel"]:[]).concat(["outline","layers","-"]));this.addMenuItems(b,["-","search"],c);if(isLocalStorage||mxClient.IS_CHROMEAPP){var d=this.addMenuItem(b,"scratchpad",c);a.isOffline()&&!mxClient.IS_CHROMEAPP||this.addLinkToItem(d,"https://desk.draw.io/support/solutions/articles/16000042367")}this.addMenuItems(b,"shapes - pageView pageScale - scrollbars tooltips - grid guides".split(" "),c);mxClient.IS_SVG&&(null==document.documentMode||9<document.documentMode)&&this.addMenuItem(b,"shadowVisible",
 c);this.addMenuItems(b,"- connectionArrows connectionPoints - resetView zoomIn zoomOut".split(" "),c)})));this.put("extras",new Menu(mxUtils.bind(this,function(b,c){"1"!=urlParams.embed&&(this.addSubmenu("theme",b,c),b.addSeparator(c));this.addMenuItems(b,["copyConnect","collapseExpand","-"],c);if("undefined"!==typeof MathJax){var d=this.addMenuItem(b,"mathematicalTypesetting",c);this.addLinkToItem(d,"https://desk.draw.io/support/solutions/articles/16000032875")}"1"!=urlParams.embed&&this.addMenuItems(b,
@@ -9132,7 +9142,7 @@ this.model.setCollapsed(d[g],a))}for(g=0;g<f.length;g++)this.model.setVisible(f[
 b?b.style:t.getCellStyle(a)).containerType);return b}function d(a){var b=!1;null!=a&&(a=x.getParent(a),b=t.view.getState(a),t.view.getState(a),b=null!=(null!=b?b.style:t.getCellStyle(a)).childLayout);return b}function m(a){a=t.view.getState(a);if(null!=a){var b=t.getIncomingEdges(a.cell);if(0<b.length&&(b=t.view.getState(b[0]),null!=b&&(b=b.absolutePoints,null!=b&&0<b.length&&(b=b[b.length-1],null!=b)))){if(b.y==a.y&&Math.abs(b.x-a.getCenterX())<a.width/2)return mxConstants.DIRECTION_SOUTH;if(b.y==
 a.y+a.height&&Math.abs(b.x-a.getCenterX())<a.width/2)return mxConstants.DIRECTION_NORTH;if(b.x>a.getCenterX())return mxConstants.DIRECTION_WEST}}return mxConstants.DIRECTION_EAST}function n(a,b){b=null!=b?b:!0;t.model.beginUpdate();try{var c=t.model.getParent(a),d=t.getIncomingEdges(a),e=t.cloneCells([d[0],a]);t.model.setTerminal(e[0],t.model.getTerminal(d[0],!0),!0);var f=m(a),g=c.geometry;f==mxConstants.DIRECTION_SOUTH||f==mxConstants.DIRECTION_NORTH?e[1].geometry.x+=b?a.geometry.width+10:-e[1].geometry.width-
 10:e[1].geometry.y+=b?a.geometry.height+10:-e[1].geometry.height-10;t.view.currentRoot!=c&&(e[1].geometry.x-=g.x,e[1].geometry.y-=g.y);var k=t.view.getState(a),l=t.view.scale;if(null!=k){var n=mxRectangle.fromRectangle(k);f==mxConstants.DIRECTION_SOUTH||f==mxConstants.DIRECTION_NORTH?n.x+=(b?a.geometry.width+10:-e[1].geometry.width-10)*l:n.y+=(b?a.geometry.height+10:-e[1].geometry.height-10)*l;var p=t.getOutgoingEdges(t.model.getTerminal(d[0],!0));if(null!=p){for(var q=f==mxConstants.DIRECTION_SOUTH||
-f==mxConstants.DIRECTION_NORTH,u=g=d=0;u<p.length;u++){var x=t.model.getTerminal(p[u],!1);if(f==m(x)){var v=t.view.getState(x);x!=a&&null!=v&&(q&&b!=v.getCenterX()<k.getCenterX()||!q&&b!=v.getCenterY()<k.getCenterY())&&mxUtils.intersects(n,v)&&(d=10+Math.max(d,(Math.min(n.x+n.width,v.x+v.width)-Math.max(n.x,v.x))/l),g=10+Math.max(g,(Math.min(n.y+n.height,v.y+v.height)-Math.max(n.y,v.y))/l))}}q?g=0:d=0;for(u=0;u<p.length;u++)if(x=t.model.getTerminal(p[u],!1),f==m(x)&&(v=t.view.getState(x),x!=a&&null!=
+f==mxConstants.DIRECTION_NORTH,x=g=d=0;x<p.length;x++){var u=t.model.getTerminal(p[x],!1);if(f==m(u)){var v=t.view.getState(u);u!=a&&null!=v&&(q&&b!=v.getCenterX()<k.getCenterX()||!q&&b!=v.getCenterY()<k.getCenterY())&&mxUtils.intersects(n,v)&&(d=10+Math.max(d,(Math.min(n.x+n.width,v.x+v.width)-Math.max(n.x,v.x))/l),g=10+Math.max(g,(Math.min(n.y+n.height,v.y+v.height)-Math.max(n.y,v.y))/l))}}q?g=0:d=0;for(x=0;x<p.length;x++)if(u=t.model.getTerminal(p[x],!1),f==m(u)&&(v=t.view.getState(u),u!=a&&null!=
 v&&(q&&b!=v.getCenterX()<k.getCenterX()||!q&&b!=v.getCenterY()<k.getCenterY()))){var y=[];t.traverse(v.cell,!0,function(a,b){null!=b&&y.push(b);y.push(a);return!0});t.moveCells(y,(b?1:-1)*d,(b?1:-1)*g)}}}return t.addCells(e,c)}finally{t.model.endUpdate()}}function q(a){t.model.beginUpdate();try{var b=m(a),c=t.getIncomingEdges(a),d=t.cloneCells([c[0],a]);t.model.setTerminal(c[0],d[1],!1);t.model.setTerminal(d[0],d[1],!0);t.model.setTerminal(d[0],a,!1);var e=t.model.getParent(a),f=e.geometry,g=[];t.view.currentRoot!=
 e&&(d[1].geometry.x-=f.x,d[1].geometry.y-=f.y);t.traverse(a,!0,function(a,b){null!=b&&g.push(b);g.push(a);return!0});var k=a.geometry.width+40,l=a.geometry.height+40;b==mxConstants.DIRECTION_SOUTH?k=0:b==mxConstants.DIRECTION_NORTH?(k=0,l=-l):b==mxConstants.DIRECTION_WEST?(k=-k,l=0):b==mxConstants.DIRECTION_EAST&&(l=0);t.moveCells(g,k,l);return t.addCells(d,e)}finally{t.model.endUpdate()}}function f(a){t.model.beginUpdate();try{var b=t.model.getParent(a),c=t.getIncomingEdges(a),d=t.cloneCells([c[0],
 a]);t.model.setTerminal(d[0],a,!0);var c=t.getOutgoingEdges(a),e=b.geometry,f=[];t.view.currentRoot==b&&(e=new mxRectangle);for(var g=0;g<c.length;g++){var k=t.model.getTerminal(c[g],!1);null!=k&&f.push(k)}var l=t.view.getBounds(f),n=m(a),p=t.view.translate,q=t.view.scale;n==mxConstants.DIRECTION_SOUTH?(d[1].geometry.x=null==l?a.geometry.x+(a.geometry.width-d[1].geometry.width)/2:(l.x+l.width)/q-p.x-e.x+10,d[1].geometry.y+=d[1].geometry.height-e.y+40):n==mxConstants.DIRECTION_NORTH?(d[1].geometry.x=
@@ -9144,16 +9154,16 @@ a=t.getOutgoingEdges(a);if(null!=a){for(var b=[],c=0;c<a.length;c++)b.push(t.mod
 v.actions.addAction("selectParent",function(){if(t.isEnabled()&&1==t.getSelectionCount()){var a=t.getSelectionCell(),a=t.getIncomingEdges(a);null!=a&&0<a.length&&t.setSelectionCell(t.model.getTerminal(a[0],!0))}},null,null,"Alt+Shift+P");v.actions.addAction("selectDescendants",function(){if(t.isEnabled()&&1==t.getSelectionCount()){var a=t.getSelectionCell(),b=[];t.traverse(a,!0,function(a,c){null!=c&&b.push(c);b.push(a);return!0});t.setSelectionCells(b)}},null,null,"Alt+Shift+D");var u=t.removeCells;
 t.removeCells=function(a,d){d=null!=d?d:!0;null==a&&(a=this.getDeletableCells(this.getSelectionCells()));d&&(a=this.getDeletableCells(this.addAllEdges(a)));for(var e=[],f=0;f<a.length;f++){var g=a[f];x.isEdge(g)&&c(g)&&(e.push(g),g=x.getTerminal(g,!1));b(g)?(t.traverse(g,!0,function(a,b){null!=b&&e.push(b);e.push(a);return!0}),g=t.getIncomingEdges(a[f]),a=a.concat(g)):e.push(a[f])}a=e;return u.apply(this,arguments)};v.hoverIcons.getStateAt=function(a,c,d){return b(a.cell)?null:this.graph.view.getState(this.graph.getCellAt(c,
 d))};var y=t.duplicateCells;t.duplicateCells=function(a,c){a=null!=a?a:this.getSelectionCells();for(var d=a.slice(0),e=0;e<d.length;e++){var f=t.view.getState(d[e]);if(null!=f&&b(f.cell))for(var g=t.getIncomingEdges(f.cell),f=0;f<g.length;f++)mxUtils.remove(g[f],a)}this.model.beginUpdate();try{var k=y.call(this,a,c);if(k.length==a.length)for(e=0;e<a.length;e++)if(b(a[e])){var l=t.getIncomingEdges(k[e]),g=t.getIncomingEdges(a[e]);if(0==l.length&&0<g.length){var m=this.cloneCell(g[0]);this.addEdge(m,
-t.getDefaultParent(),this.model.getTerminal(g[0],!0),k[e])}}}finally{this.model.endUpdate()}return k};var C=t.moveCells;t.moveCells=function(a,c,d,e,f,g,k){var l=null;this.model.beginUpdate();try{var m=f,n=this.view.getState(f),p=null!=n?n.style:this.getCellStyle(f);if(null!=a&&b(f)&&"1"==mxUtils.getValue(p,"treeFolding","0")){for(var q=0;q<a.length;q++)if(b(a[q])||t.model.isEdge(a[q])&&null==t.model.getTerminal(a[q],!0)){f=t.model.getParent(a[q]);break}if(null!=m&&f!=m&&null!=this.view.getState(a[0])){var u=
-t.getIncomingEdges(a[0]);if(0<u.length){var x=t.view.getState(t.model.getTerminal(u[0],!0));if(null!=x){var v=t.view.getState(m);null!=v&&(c=(v.getCenterX()-x.getCenterX())/t.view.scale,d=(v.getCenterY()-x.getCenterY())/t.view.scale)}}}}l=C.apply(this,arguments);if(null!=l&&null!=a&&l.length==a.length)for(q=0;q<l.length;q++)if(this.model.isEdge(l[q]))b(m)&&0>mxUtils.indexOf(l,this.model.getTerminal(l[q],!0))&&this.model.setTerminal(l[q],m,!0);else if(b(a[q])&&(u=t.getIncomingEdges(a[q]),0<u.length))if(!e)b(m)&&
-0>mxUtils.indexOf(a,this.model.getTerminal(u[0],!0))&&this.model.setTerminal(u[0],m,!0);else if(0==t.getIncomingEdges(l[q]).length){n=m;if(null==n||n==t.model.getParent(a[q]))n=t.model.getTerminal(u[0],!0);e=this.cloneCell(u[0]);this.addEdge(e,t.getDefaultParent(),n,l[q])}}finally{this.model.endUpdate()}return l};if(null!=v.sidebar){var I=v.sidebar.dropAndConnect;v.sidebar.dropAndConnect=function(a,c,d,e){var f=t.model,g=null;f.beginUpdate();try{if(g=I.apply(this,arguments),b(a))for(var k=0;k<g.length;k++)if(f.isEdge(g[k])&&
-null==f.getTerminal(g[k],!0)){f.setTerminal(g[k],a,!0);var l=t.getCellGeometry(g[k]);l.points=null;null!=l.getTerminalPoint(!0)&&l.setTerminalPoint(null,!0)}}finally{f.endUpdate()}return g}}var G={88:v.actions.get("selectChildren"),84:v.actions.get("selectSubtree"),80:v.actions.get("selectParent"),83:v.actions.get("selectSiblings")},A=v.onKeyDown;v.onKeyDown=function(a){try{if(t.isEnabled()&&!t.isEditing()&&b(t.getSelectionCell())&&1==t.getSelectionCount()){var c=null;0<t.getIncomingEdges(t.getSelectionCell()).length&&
-(9==a.which?c=mxEvent.isShiftDown(a)?q(t.getSelectionCell()):f(t.getSelectionCell()):13==a.which&&(c=n(t.getSelectionCell(),!mxEvent.isShiftDown(a))));if(null!=c&&0<c.length)1==c.length&&t.model.isEdge(c[0])?t.setSelectionCell(t.model.getTerminal(c[0],!1)):t.setSelectionCell(c[c.length-1]),null!=v.hoverIcons&&v.hoverIcons.update(t.view.getState(t.getSelectionCell())),t.startEditingAtCell(t.getSelectionCell()),mxEvent.consume(a);else if(mxEvent.isAltDown(a)&&mxEvent.isShiftDown(a)){var d=G[a.keyCode];
-null!=d&&(d.funct(a),mxEvent.consume(a))}else 37==a.keyCode?(p(t.getSelectionCell(),mxConstants.DIRECTION_WEST),mxEvent.consume(a)):38==a.keyCode?(p(t.getSelectionCell(),mxConstants.DIRECTION_NORTH),mxEvent.consume(a)):39==a.keyCode?(p(t.getSelectionCell(),mxConstants.DIRECTION_EAST),mxEvent.consume(a)):40==a.keyCode&&(p(t.getSelectionCell(),mxConstants.DIRECTION_SOUTH),mxEvent.consume(a))}}catch(M){console.log("error",M)}mxEvent.isConsumed(a)||A.apply(this,arguments)};var E=t.connectVertex;t.connectVertex=
-function(a,c,d,e,g,k){var l=t.getIncomingEdges(a);return b(a)&&0<l.length?(d=m(a),e=d==mxConstants.DIRECTION_EAST||d==mxConstants.DIRECTION_WEST,g=c==mxConstants.DIRECTION_EAST||c==mxConstants.DIRECTION_WEST,d==c?f(a):e==g?q(a):n(a,c!=mxConstants.DIRECTION_NORTH&&c!=mxConstants.DIRECTION_WEST)):E.call(this,a,c,d,e,g,k)};t.getSubtree=function(a){var c=[a];b(a)&&!d(a)&&t.traverse(a,!0,function(a,b){null!=b&&0>mxUtils.indexOf(c,b)&&c.push(b);0>mxUtils.indexOf(c,a)&&c.push(a);return!0});return c};var J=
+t.getDefaultParent(),this.model.getTerminal(g[0],!0),k[e])}}}finally{this.model.endUpdate()}return k};var C=t.moveCells;t.moveCells=function(a,c,d,e,f,g,k){var l=null;this.model.beginUpdate();try{var m=f,n=this.view.getState(f),p=null!=n?n.style:this.getCellStyle(f);if(null!=a&&b(f)&&"1"==mxUtils.getValue(p,"treeFolding","0")){for(var q=0;q<a.length;q++)if(b(a[q])||t.model.isEdge(a[q])&&null==t.model.getTerminal(a[q],!0)){f=t.model.getParent(a[q]);break}if(null!=m&&f!=m&&null!=this.view.getState(a[0])){var x=
+t.getIncomingEdges(a[0]);if(0<x.length){var u=t.view.getState(t.model.getTerminal(x[0],!0));if(null!=u){var v=t.view.getState(m);null!=v&&(c=(v.getCenterX()-u.getCenterX())/t.view.scale,d=(v.getCenterY()-u.getCenterY())/t.view.scale)}}}}l=C.apply(this,arguments);if(null!=l&&null!=a&&l.length==a.length)for(q=0;q<l.length;q++)if(this.model.isEdge(l[q]))b(m)&&0>mxUtils.indexOf(l,this.model.getTerminal(l[q],!0))&&this.model.setTerminal(l[q],m,!0);else if(b(a[q])&&(x=t.getIncomingEdges(a[q]),0<x.length))if(!e)b(m)&&
+0>mxUtils.indexOf(a,this.model.getTerminal(x[0],!0))&&this.model.setTerminal(x[0],m,!0);else if(0==t.getIncomingEdges(l[q]).length){n=m;if(null==n||n==t.model.getParent(a[q]))n=t.model.getTerminal(x[0],!0);e=this.cloneCell(x[0]);this.addEdge(e,t.getDefaultParent(),n,l[q])}}finally{this.model.endUpdate()}return l};if(null!=v.sidebar){var K=v.sidebar.dropAndConnect;v.sidebar.dropAndConnect=function(a,c,d,e){var f=t.model,g=null;f.beginUpdate();try{if(g=K.apply(this,arguments),b(a))for(var k=0;k<g.length;k++)if(f.isEdge(g[k])&&
+null==f.getTerminal(g[k],!0)){f.setTerminal(g[k],a,!0);var l=t.getCellGeometry(g[k]);l.points=null;null!=l.getTerminalPoint(!0)&&l.setTerminalPoint(null,!0)}}finally{f.endUpdate()}return g}}var F={88:v.actions.get("selectChildren"),84:v.actions.get("selectSubtree"),80:v.actions.get("selectParent"),83:v.actions.get("selectSiblings")},A=v.onKeyDown;v.onKeyDown=function(a){try{if(t.isEnabled()&&!t.isEditing()&&b(t.getSelectionCell())&&1==t.getSelectionCount()){var c=null;0<t.getIncomingEdges(t.getSelectionCell()).length&&
+(9==a.which?c=mxEvent.isShiftDown(a)?q(t.getSelectionCell()):f(t.getSelectionCell()):13==a.which&&(c=n(t.getSelectionCell(),!mxEvent.isShiftDown(a))));if(null!=c&&0<c.length)1==c.length&&t.model.isEdge(c[0])?t.setSelectionCell(t.model.getTerminal(c[0],!1)):t.setSelectionCell(c[c.length-1]),null!=v.hoverIcons&&v.hoverIcons.update(t.view.getState(t.getSelectionCell())),t.startEditingAtCell(t.getSelectionCell()),mxEvent.consume(a);else if(mxEvent.isAltDown(a)&&mxEvent.isShiftDown(a)){var d=F[a.keyCode];
+null!=d&&(d.funct(a),mxEvent.consume(a))}else 37==a.keyCode?(p(t.getSelectionCell(),mxConstants.DIRECTION_WEST),mxEvent.consume(a)):38==a.keyCode?(p(t.getSelectionCell(),mxConstants.DIRECTION_NORTH),mxEvent.consume(a)):39==a.keyCode?(p(t.getSelectionCell(),mxConstants.DIRECTION_EAST),mxEvent.consume(a)):40==a.keyCode&&(p(t.getSelectionCell(),mxConstants.DIRECTION_SOUTH),mxEvent.consume(a))}}catch(M){console.log("error",M)}mxEvent.isConsumed(a)||A.apply(this,arguments)};var D=t.connectVertex;t.connectVertex=
+function(a,c,d,e,g,k){var l=t.getIncomingEdges(a);return b(a)&&0<l.length?(d=m(a),e=d==mxConstants.DIRECTION_EAST||d==mxConstants.DIRECTION_WEST,g=c==mxConstants.DIRECTION_EAST||c==mxConstants.DIRECTION_WEST,d==c?f(a):e==g?q(a):n(a,c!=mxConstants.DIRECTION_NORTH&&c!=mxConstants.DIRECTION_WEST)):D.call(this,a,c,d,e,g,k)};t.getSubtree=function(a){var c=[a];b(a)&&!d(a)&&t.traverse(a,!0,function(a,b){null!=b&&0>mxUtils.indexOf(c,b)&&c.push(b);0>mxUtils.indexOf(c,a)&&c.push(a);return!0});return c};var J=
 mxVertexHandler.prototype.init;mxVertexHandler.prototype.init=function(){J.apply(this,arguments);b(this.state.cell)&&0<this.graph.getOutgoingEdges(this.state.cell).length&&(this.moveHandle=mxUtils.createImage(a),this.moveHandle.setAttribute("title","Move Subtree"),this.moveHandle.style.position="absolute",this.moveHandle.style.cursor="pointer",this.moveHandle.style.width="18px",this.moveHandle.style.height="18px",this.graph.container.appendChild(this.moveHandle),mxEvent.addGestureListeners(this.moveHandle,
 mxUtils.bind(this,function(a){this.graph.graphHandler.start(this.state.cell,mxEvent.getClientX(a),mxEvent.getClientY(a));this.graph.graphHandler.cells=this.graph.getSubtree(this.state.cell);this.graph.graphHandler.bounds=this.state.view.getBounds(this.graph.graphHandler.cells);this.graph.graphHandler.pBounds=this.graph.graphHandler.getPreviewBounds(this.graph.graphHandler.cells);this.graph.graphHandler.cellWasClicked=!0;this.graph.isMouseTrigger=mxEvent.isMouseEvent(a);this.graph.isMouseDown=!0;mxEvent.consume(a)})))};
-var F=mxVertexHandler.prototype.redrawHandles;mxVertexHandler.prototype.redrawHandles=function(){F.apply(this,arguments);null!=this.moveHandle&&(this.moveHandle.style.left=this.state.x+this.state.width+(40>this.state.width?10:0)+2+"px",this.moveHandle.style.top=this.state.y+this.state.height+(40>this.state.height?10:0)+2+"px")};var D=mxVertexHandler.prototype.destroy;mxVertexHandler.prototype.destroy=function(a,b){D.apply(this,arguments);null!=this.moveHandle&&(this.moveHandle.parentNode.removeChild(this.moveHandle),
+var E=mxVertexHandler.prototype.redrawHandles;mxVertexHandler.prototype.redrawHandles=function(){E.apply(this,arguments);null!=this.moveHandle&&(this.moveHandle.style.left=this.state.x+this.state.width+(40>this.state.width?10:0)+2+"px",this.moveHandle.style.top=this.state.y+this.state.height+(40>this.state.height?10:0)+2+"px")};var G=mxVertexHandler.prototype.destroy;mxVertexHandler.prototype.destroy=function(a,b){G.apply(this,arguments);null!=this.moveHandle&&(this.moveHandle.parentNode.removeChild(this.moveHandle),
 this.moveHandle=null)}};if("undefined"!==typeof Sidebar){var d=Sidebar.prototype.createAdvancedShapes;Sidebar.prototype.createAdvancedShapes=function(){var a=d.apply(this,arguments),b=this.graph;return a.concat([this.addEntry("tree container",function(){var a=new mxCell("Tree Container",new mxGeometry(0,0,220,160),"swimlane;html=1;startSize=20;horizontal=1;containerType=tree;");a.vertex=!0;return sb.createVertexTemplateFromCells([a],a.geometry.width,a.geometry.height,a.value)}),this.addEntry("tree mindmap central idea branch topic",
 function(){var a=new mxCell("Mindmap",new mxGeometry(0,0,420,126),"swimlane;html=1;startSize=20;horizontal=1;containerType=tree;");a.vertex=!0;var b=new mxCell("Central Idea",new mxGeometry(160,60,100,40),"ellipse;whiteSpace=wrap;html=1;align=center;container=1;recursiveResize=0;treeFolding=1;");b.vertex=!0;var c=new mxCell("Topic",new mxGeometry(320,40,80,20),"whiteSpace=wrap;html=1;rounded=1;arcSize=50;align=center;verticalAlign=middle;container=1;recursiveResize=0;strokeWidth=1;autosize=1;spacing=4;treeFolding=1;");
 c.vertex=!0;var d=new mxCell("",new mxGeometry(0,0,0,0),"edgeStyle=entityRelationEdgeStyle;startArrow=none;endArrow=none;segment=10;curved=1;");d.geometry.relative=!0;d.edge=!0;b.insertEdge(d,!0);c.insertEdge(d,!1);var e=new mxCell("Branch",new mxGeometry(320,80,72,26),"whiteSpace=wrap;html=1;shape=partialRectangle;top=0;left=0;bottom=1;right=0;points=[[0,1],[1,1]];strokeColor=#000000;fillColor=none;align=center;verticalAlign=bottom;routingCenterY=0.5;snapToPoint=1;container=1;recursiveResize=0;autosize=1;treeFolding=1;");
@@ -9225,15 +9235,15 @@ b=mxResources.get(b);m.setAttribute("title",a.getTitle()+(null!=b?" ("+b+")":"")
 "position:absolute;left:0px;right:0px;bottom:0px;height:30px;white-space:nowrap;border-bottom:1px solid lightgray;background-color:#ffffff;border-top:1px solid lightgray;margin-bottom:-2px;visibility:hidden;";var g=k.diagramContainer.parentNode,v=document.createElement("div");v.style.cssText="position:absolute;top:0px;left:0px;right:0px;bottom:0px;overflow:hidden;";k.diagramContainer.style.top="47px";var H=k.menus.get("viewZoom");if(null!=H){this.tabContainer.style.right="70px";var B=p.addMenu("100%",
 H.funct);B.setAttribute("title",mxResources.get("zoom")+" (Alt+Mousewheel)");B.style.whiteSpace="nowrap";B.style.backgroundImage="url("+mxWindow.prototype.minimizeImage+")";B.style.backgroundPosition="right 6px center";B.style.backgroundRepeat="no-repeat";B.style.backgroundColor="#ffffff";B.style.paddingRight="10px";B.style.display="block";B.style.position="absolute";B.style.textDecoration="none";B.style.textDecoration="none";B.style.right="0px";B.style.bottom="0px";B.style.overflow="hidden";B.style.visibility=
 "hidden";B.style.textAlign="center";B.style.color="#000";B.style.fontSize="12px";B.style.color="#707070";B.style.width="59px";B.style.cursor="pointer";B.style.borderTop="1px solid lightgray";B.style.borderLeft="1px solid lightgray";B.style.height=parseInt(k.tabContainerHeight)-1+"px";B.style.lineHeight=parseInt(k.tabContainerHeight)+1+"px";v.appendChild(B);H=mxUtils.bind(this,function(){B.innerHTML=Math.round(100*k.editor.graph.view.scale)+"%"});k.editor.graph.view.addListener(mxEvent.EVENT_SCALE,
-H);k.editor.addListener("resetGraphView",H);k.editor.addListener("pageSelected",H);var K=k.setGraphEnabled;k.setGraphEnabled=function(){K.apply(this,arguments);null!=this.tabContainer&&(B.style.visibility=this.tabContainer.style.visibility,this.diagramContainer.style.bottom="hidden"!=this.tabContainer.style.visibility?this.tabContainerHeight+"px":"0px")}}v.appendChild(k.tabContainer);v.appendChild(m);v.appendChild(k.diagramContainer);g.appendChild(v);k.updateTabContainer();var M=null;f();mxEvent.addListener(window,
+H);k.editor.addListener("resetGraphView",H);k.editor.addListener("pageSelected",H);var I=k.setGraphEnabled;k.setGraphEnabled=function(){I.apply(this,arguments);null!=this.tabContainer&&(B.style.visibility=this.tabContainer.style.visibility,this.diagramContainer.style.bottom="hidden"!=this.tabContainer.style.visibility?this.tabContainerHeight+"px":"0px")}}v.appendChild(k.tabContainer);v.appendChild(m);v.appendChild(k.diagramContainer);g.appendChild(v);k.updateTabContainer();var M=null;f();mxEvent.addListener(window,
 "resize",function(){f();null!=k.sidebarWindow&&k.sidebarWindow.window.fit();null!=k.formatWindow&&k.formatWindow.window.fit();null!=k.actions.outlineWindow&&k.actions.outlineWindow.window.fit();null!=k.actions.layersWindow&&k.actions.layersWindow.window.fit();null!=k.menus.tagsWindow&&k.menus.tagsWindow.window.fit();null!=k.menus.findWindow&&k.menus.findWindow.window.fit()})}}};
 (function(){var a=!1;"min"!=uiTheme||a||mxClient.IS_CHROMEAPP||(EditorUi.initMinimalTheme(),a=!0);var c=EditorUi.initTheme;EditorUi.initTheme=function(){c.apply(this,arguments);"min"!=uiTheme||a||(this.initMinimalTheme(),a=!0)}})();(function(){var a=mxGuide.prototype.move;mxGuide.prototype.move=function(b,c,g,l){var d=c.y,e=c.x,q=!1,f=!1;if(null!=this.states&&null!=b&&null!=c){var k=this,p=new mxCellState,v=this.graph.getView().scale,t=Math.max(2,this.getGuideTolerance()/2);p.x=b.x+e;p.y=b.y+d;p.width=b.width;p.height=b.height;for(var x=[],z=[],u=0;u<this.states.length;u++){var y=this.states[u];y instanceof mxCellState&&(l||!this.graph.isCellSelected(y.cell))&&((p.x>=y.x&&p.x<=y.x+y.width||y.x>=p.x&&y.x<=p.x+p.width)&&(p.y>
-y.y+y.height+4||p.y+p.height+4<y.y)?x.push(y):(p.y>=y.y&&p.y<=y.y+y.height||y.y>=p.y&&y.y<=p.y+p.height)&&(p.x>y.x+y.width+4||p.x+p.width+4<y.x)&&z.push(y))}var C=0,I=0,G=y=0,A=0,E=0,J=0,F=0,D=5*v;if(1<x.length){x.push(p);x.sort(function(a,b){return a.y-b.y});var H=!1,u=p==x[0],v=p==x[x.length-1];if(!u&&!v)for(u=1;u<x.length-1;u++)if(p==x[u]){v=x[u-1];u=x[u+1];y=I=G=(u.y-v.y-v.height-p.height)/2;break}for(u=0;u<x.length-1;u++){var v=x[u],B=x[u+1],K=p==v||p==B,B=B.y-v.y-v.height,H=H|p==v;if(0==I&&
-0==C)I=B,C=1;else if(Math.abs(I-B)<=(K||1==u&&H?t:0))C+=1;else if(1<C&&H){x=x.slice(0,u+1);break}else if(3<=x.length-u&&!H)C=0,y=I=0!=G?G:0,x.splice(0,0==u?1:u),u=-1;else break;0!=y||K||(I=y=B)}3==x.length&&x[1]==p&&(y=0)}if(1<z.length){z.push(p);z.sort(function(a,b){return a.x-b.x});H=!1;u=p==z[0];v=p==z[z.length-1];if(!u&&!v)for(u=1;u<z.length-1;u++)if(p==z[u]){v=z[u-1];u=z[u+1];J=E=F=(u.x-v.x-v.width-p.width)/2;break}for(u=0;u<z.length-1;u++){v=z[u];B=z[u+1];K=p==v||p==B;B=B.x-v.x-v.width;H|=p==
-v;if(0==E&&0==A)E=B,A=1;else if(Math.abs(E-B)<=(K||1==u&&H?t:0))A+=1;else if(1<A&&H){z=z.slice(0,u+1);break}else if(3<=z.length-u&&!H)A=0,J=E=0!=F?F:0,z.splice(0,0==u?1:u),u=-1;else break;0!=J||K||(E=J=B)}3==z.length&&z[1]==p&&(J=0)}t=function(a,b,c,d){var e=[],f;d?(d=D,f=0):(d=0,f=D);e.push(new mxPoint(a.x-d,a.y-f));e.push(new mxPoint(a.x+d,a.y+f));e.push(a);e.push(b);e.push(new mxPoint(b.x-d,b.y-f));e.push(new mxPoint(b.x+d,b.y+f));if(null!=c)return c.points=e,c;a=new mxPolyline(e,mxConstants.GUIDE_COLOR,
-mxConstants.GUIDE_STROKEWIDTH);a.dialect=mxConstants.DIALECT_SVG;a.pointerEvents=!1;a.init(k.graph.getView().getOverlayPane());return a};E=function(a,b){if(a&&null!=k.guidesArrHor)for(var c=0;c<k.guidesArrHor.length;c++)k.guidesArrHor[c].node.style.visibility="hidden";if(b&&null!=k.guidesArrVer)for(c=0;c<k.guidesArrVer.length;c++)k.guidesArrVer[c].node.style.visibility="hidden"};if(1<A&&A==z.length-1){A=[];F=k.guidesArrHor;q=[];e=0;u=z[0]==p?1:0;H=z[u].y+z[u].height;if(0<J)for(u=0;u<z.length-1;u++)v=
-z[u],B=z[u+1],p==v?(e=B.x-v.width-J,q.push(new mxPoint(e+v.width+D,H)),q.push(new mxPoint(B.x-D,H))):p==B?(q.push(new mxPoint(v.x+v.width+D,H)),e=v.x+v.width+J,q.push(new mxPoint(e-D,H))):(q.push(new mxPoint(v.x+v.width+D,H)),q.push(new mxPoint(B.x-D,H)));else v=z[0],u=z[2],e=v.x+v.width+(u.x-v.x-v.width-p.width)/2,q.push(new mxPoint(v.x+v.width+D,H)),q.push(new mxPoint(e-D,H)),q.push(new mxPoint(e+p.width+D,H)),q.push(new mxPoint(u.x-D,H));for(u=0;u<q.length;u+=2)z=q[u],J=q[u+1],z=t(z,J,null!=F?
-F[u/2]:null),z.node.style.visibility="visible",z.redraw(),A.push(z);for(u=q.length/2;null!=F&&u<F.length;u++)F[u].destroy();k.guidesArrHor=A;e-=b.x;q=!0}else E(!0);if(1<C&&C==x.length-1){A=[];F=k.guidesArrVer;f=[];d=0;u=x[0]==p?1:0;C=x[u].x+x[u].width;if(0<y)for(u=0;u<x.length-1;u++)v=x[u],B=x[u+1],p==v?(d=B.y-v.height-y,f.push(new mxPoint(C,d+v.height+D)),f.push(new mxPoint(C,B.y-D))):p==B?(f.push(new mxPoint(C,v.y+v.height+D)),d=v.y+v.height+y,f.push(new mxPoint(C,d-D))):(f.push(new mxPoint(C,v.y+
-v.height+D)),f.push(new mxPoint(C,B.y-D)));else v=x[0],u=x[2],d=v.y+v.height+(u.y-v.y-v.height-p.height)/2,f.push(new mxPoint(C,v.y+v.height+D)),f.push(new mxPoint(C,d-D)),f.push(new mxPoint(C,d+p.height+D)),f.push(new mxPoint(C,u.y-D));for(u=0;u<f.length;u+=2)z=f[u],J=f[u+1],z=t(z,J,null!=F?F[u/2]:null,!0),z.node.style.visibility="visible",z.redraw(),A.push(z);for(u=f.length/2;null!=F&&u<F.length;u++)F[u].destroy();k.guidesArrVer=A;d-=b.y;f=!0}else E(!1,!0)}if(q||f)return p=new mxPoint(e,d),x=a.call(this,
-b,p,g,l),q&&!f?p.y=x.y:f&&!q&&(p.x=x.x),x.y!=p.y&&null!=this.guideY&&null!=this.guideY.node&&(this.guideY.node.style.visibility="hidden"),x.x!=p.x&&null!=this.guideX&&null!=this.guideX.node&&(this.guideX.node.style.visibility="hidden"),p;E(!0,!0);return a.apply(this,arguments)};var c=mxGuide.prototype.setVisible;mxGuide.prototype.setVisible=function(a){c.call(this,a);var b=this.guidesArrVer,d=this.guidesArrHor;if(null!=b)for(var l=0;l<b.length;l++)b[l].node.style.visibility=a?"visible":"hidden";if(null!=
+y.y+y.height+4||p.y+p.height+4<y.y)?x.push(y):(p.y>=y.y&&p.y<=y.y+y.height||y.y>=p.y&&y.y<=p.y+p.height)&&(p.x>y.x+y.width+4||p.x+p.width+4<y.x)&&z.push(y))}var C=0,K=0,F=y=0,A=0,D=0,J=0,E=0,G=5*v;if(1<x.length){x.push(p);x.sort(function(a,b){return a.y-b.y});var H=!1,u=p==x[0],v=p==x[x.length-1];if(!u&&!v)for(u=1;u<x.length-1;u++)if(p==x[u]){v=x[u-1];u=x[u+1];y=K=F=(u.y-v.y-v.height-p.height)/2;break}for(u=0;u<x.length-1;u++){var v=x[u],B=x[u+1],I=p==v||p==B,B=B.y-v.y-v.height,H=H|p==v;if(0==K&&
+0==C)K=B,C=1;else if(Math.abs(K-B)<=(I||1==u&&H?t:0))C+=1;else if(1<C&&H){x=x.slice(0,u+1);break}else if(3<=x.length-u&&!H)C=0,y=K=0!=F?F:0,x.splice(0,0==u?1:u),u=-1;else break;0!=y||I||(K=y=B)}3==x.length&&x[1]==p&&(y=0)}if(1<z.length){z.push(p);z.sort(function(a,b){return a.x-b.x});H=!1;u=p==z[0];v=p==z[z.length-1];if(!u&&!v)for(u=1;u<z.length-1;u++)if(p==z[u]){v=z[u-1];u=z[u+1];J=D=E=(u.x-v.x-v.width-p.width)/2;break}for(u=0;u<z.length-1;u++){v=z[u];B=z[u+1];I=p==v||p==B;B=B.x-v.x-v.width;H|=p==
+v;if(0==D&&0==A)D=B,A=1;else if(Math.abs(D-B)<=(I||1==u&&H?t:0))A+=1;else if(1<A&&H){z=z.slice(0,u+1);break}else if(3<=z.length-u&&!H)A=0,J=D=0!=E?E:0,z.splice(0,0==u?1:u),u=-1;else break;0!=J||I||(D=J=B)}3==z.length&&z[1]==p&&(J=0)}t=function(a,b,c,d){var e=[],f;d?(d=G,f=0):(d=0,f=G);e.push(new mxPoint(a.x-d,a.y-f));e.push(new mxPoint(a.x+d,a.y+f));e.push(a);e.push(b);e.push(new mxPoint(b.x-d,b.y-f));e.push(new mxPoint(b.x+d,b.y+f));if(null!=c)return c.points=e,c;a=new mxPolyline(e,mxConstants.GUIDE_COLOR,
+mxConstants.GUIDE_STROKEWIDTH);a.dialect=mxConstants.DIALECT_SVG;a.pointerEvents=!1;a.init(k.graph.getView().getOverlayPane());return a};D=function(a,b){if(a&&null!=k.guidesArrHor)for(var c=0;c<k.guidesArrHor.length;c++)k.guidesArrHor[c].node.style.visibility="hidden";if(b&&null!=k.guidesArrVer)for(c=0;c<k.guidesArrVer.length;c++)k.guidesArrVer[c].node.style.visibility="hidden"};if(1<A&&A==z.length-1){A=[];E=k.guidesArrHor;q=[];e=0;u=z[0]==p?1:0;H=z[u].y+z[u].height;if(0<J)for(u=0;u<z.length-1;u++)v=
+z[u],B=z[u+1],p==v?(e=B.x-v.width-J,q.push(new mxPoint(e+v.width+G,H)),q.push(new mxPoint(B.x-G,H))):p==B?(q.push(new mxPoint(v.x+v.width+G,H)),e=v.x+v.width+J,q.push(new mxPoint(e-G,H))):(q.push(new mxPoint(v.x+v.width+G,H)),q.push(new mxPoint(B.x-G,H)));else v=z[0],u=z[2],e=v.x+v.width+(u.x-v.x-v.width-p.width)/2,q.push(new mxPoint(v.x+v.width+G,H)),q.push(new mxPoint(e-G,H)),q.push(new mxPoint(e+p.width+G,H)),q.push(new mxPoint(u.x-G,H));for(u=0;u<q.length;u+=2)z=q[u],J=q[u+1],z=t(z,J,null!=E?
+E[u/2]:null),z.node.style.visibility="visible",z.redraw(),A.push(z);for(u=q.length/2;null!=E&&u<E.length;u++)E[u].destroy();k.guidesArrHor=A;e-=b.x;q=!0}else D(!0);if(1<C&&C==x.length-1){A=[];E=k.guidesArrVer;f=[];d=0;u=x[0]==p?1:0;C=x[u].x+x[u].width;if(0<y)for(u=0;u<x.length-1;u++)v=x[u],B=x[u+1],p==v?(d=B.y-v.height-y,f.push(new mxPoint(C,d+v.height+G)),f.push(new mxPoint(C,B.y-G))):p==B?(f.push(new mxPoint(C,v.y+v.height+G)),d=v.y+v.height+y,f.push(new mxPoint(C,d-G))):(f.push(new mxPoint(C,v.y+
+v.height+G)),f.push(new mxPoint(C,B.y-G)));else v=x[0],u=x[2],d=v.y+v.height+(u.y-v.y-v.height-p.height)/2,f.push(new mxPoint(C,v.y+v.height+G)),f.push(new mxPoint(C,d-G)),f.push(new mxPoint(C,d+p.height+G)),f.push(new mxPoint(C,u.y-G));for(u=0;u<f.length;u+=2)z=f[u],J=f[u+1],z=t(z,J,null!=E?E[u/2]:null,!0),z.node.style.visibility="visible",z.redraw(),A.push(z);for(u=f.length/2;null!=E&&u<E.length;u++)E[u].destroy();k.guidesArrVer=A;d-=b.y;f=!0}else D(!1,!0)}if(q||f)return p=new mxPoint(e,d),x=a.call(this,
+b,p,g,l),q&&!f?p.y=x.y:f&&!q&&(p.x=x.x),x.y!=p.y&&null!=this.guideY&&null!=this.guideY.node&&(this.guideY.node.style.visibility="hidden"),x.x!=p.x&&null!=this.guideX&&null!=this.guideX.node&&(this.guideX.node.style.visibility="hidden"),p;D(!0,!0);return a.apply(this,arguments)};var c=mxGuide.prototype.setVisible;mxGuide.prototype.setVisible=function(a){c.call(this,a);var b=this.guidesArrVer,d=this.guidesArrHor;if(null!=b)for(var l=0;l<b.length;l++)b[l].node.style.visibility=a?"visible":"hidden";if(null!=
 d)for(l=0;l<d.length;l++)d[l].node.style.visibility=a?"visible":"hidden"};var b=mxGuide.prototype.destroy;mxGuide.prototype.destroy=function(){b.call(this);var a=this.guidesArrVer,c=this.guidesArrHor;if(null!=a){for(var g=0;g<a.length;g++)a[g].destroy();this.guidesArrVer=null}if(null!=c){for(g=0;g<c.length;g++)c[g].destroy();this.guidesArrHor=null}}})();
diff --git a/src/main/webapp/js/diagramly/App.js b/src/main/webapp/js/diagramly/App.js
index fb634826..58c0ea93 100644
--- a/src/main/webapp/js/diagramly/App.js
+++ b/src/main/webapp/js/diagramly/App.js
@@ -17,16 +17,19 @@ App = function(editor, container, lightbox)
 		urlParams['chrome'] != '0')));
 	
 	// Logs unloading of window with modifications for Google Drive file
-	window.onunload = mxUtils.bind(this, function()
+	if (!mxClient.IS_CHROMEAPP && !EditorUi.isElectronApp)
 	{
-		var file = this.getCurrentFile();
-		
-		if (file != null && file.constructor == DriveFile && file.isModified() && this.drive != null)
+		window.onunload = mxUtils.bind(this, function()
 		{
-			EditorUi.logEvent({category: 'Unload-Modified', action: file.getId(), label:
-				(this.drive.user != null) ? this.drive.user.id : 'unknown-user'});	
-		}
-	});
+			var file = this.getCurrentFile();
+			
+			if (file != null && file.constructor == DriveFile && file.isModified() && this.drive != null)
+			{
+				EditorUi.logEvent({category: 'Unload-Modified', action: file.getId(), label:
+					(this.drive.user != null) ? this.drive.user.id : 'unknown-user'});	
+			}
+		});
+	}
 	
 	// Pre-fetches images
 	if (mxClient.IS_SVG)
@@ -1125,27 +1128,30 @@ App.prototype.init = function()
 			this.mode = App.mode;
 		}
 		
-		// Checks if the cache is alive
-		var acceptResponse = true;
-		
-		var timeoutThread = window.setTimeout(mxUtils.bind(this, function()
+		if (!mxClient.IS_CHROMEAPP && !EditorUi.isElectronApp)
 		{
-			acceptResponse = false;
-			EditorUi.logEvent({category: 'Cache', action: 'alive', label: 408});
-		}), this.timeout);
-		
-		var t0 = new Date().getTime();
-		
-		mxUtils.get(EditorUi.cacheUrl + '?alive', mxUtils.bind(this, function(req)
-		{
-			window.clearTimeout(timeoutThread);
+			// Checks if the cache is alive
+			var acceptResponse = true;
 			
-			if (acceptResponse)
+			var timeoutThread = window.setTimeout(mxUtils.bind(this, function()
 			{
-				EditorUi.logEvent({category: 'Cache', action: 'alive', label:
-					req.getStatus() + '.' + (new Date().getTime() - t0)});
-			}
-		}));
+				acceptResponse = false;
+				EditorUi.logEvent({category: 'Cache', action: 'alive', label: 408});
+			}), this.timeout);
+			
+			var t0 = new Date().getTime();
+			
+			mxUtils.get(EditorUi.cacheUrl + '?alive', mxUtils.bind(this, function(req)
+			{
+				window.clearTimeout(timeoutThread);
+				
+				if (acceptResponse)
+				{
+					EditorUi.logEvent({category: 'Cache', action: 'alive', label:
+						req.getStatus() + '.' + (new Date().getTime() - t0)});
+				}
+			}));
+		}
 	}
 	else if (this.menubar != null)
 	{
@@ -2060,7 +2066,22 @@ App.prototype.load = function()
 				{
 					this.loadGapi(mxUtils.bind(this, function()
 					{
-						this.start();
+						if (urlParams['convert-realtime'] == '1')
+						{
+							this.spinner.stop();
+							
+							this.confirm('You are about to convert realtime files', mxUtils.bind(this, function()
+							{
+								this.drive.convertRealtimeFiles();
+							}), mxUtils.bind(this, function()
+							{
+								this.start();
+							}));
+						}
+						else
+						{
+							this.start();
+						}
 					}));
 				}
 			}
@@ -2638,85 +2659,92 @@ App.prototype.addLanguageMenu = function(elt, addLabel)
  */
 App.prototype.pickFile = function(mode)
 {
-	mode = (mode != null) ? mode : this.mode;
-	
-	if (mode == App.MODE_GOOGLE)
+	try
 	{
-		if (this.drive != null && typeof(google) != 'undefined' && typeof(google.picker) != 'undefined')
+		mode = (mode != null) ? mode : this.mode;
+		
+		if (mode == App.MODE_GOOGLE)
 		{
-			this.drive.pickFile();
+			if (this.drive != null && typeof(google) != 'undefined' && typeof(google.picker) != 'undefined')
+			{
+				this.drive.pickFile();
+			}
+			else
+			{
+				this.openLink('https://drive.google.com');
+			}
 		}
 		else
 		{
-			this.openLink('https://drive.google.com');
+			var peer = this.getPeerForMode(mode);
+			
+			if (peer != null)
+			{
+				peer.pickFile();
+			}
+			// input.click does not work in IE on Windows 7
+			else if (mode == App.MODE_DEVICE && Graph.fileSupport && ((!mxClient.IS_IE && !mxClient.IS_IE11) ||
+				navigator.appVersion.indexOf('Windows NT 6.1') < 0))
+			{
+				var input = document.createElement('input');
+				input.setAttribute('type', 'file');
+				
+				mxEvent.addListener(input, 'change', mxUtils.bind(this, function()
+				{
+					if (input.files != null)
+					{
+						this.openFiles(input.files);
+					}
+				}));
+		
+				input.click();
+			}
+			else
+			{
+				this.hideDialog();
+				window.openNew = this.getCurrentFile() != null && !this.isDiagramEmpty();
+				window.baseUrl = this.getUrl();
+				window.openKey = 'open';
+				var prevValue = Editor.useLocalStorage;
+				Editor.useLocalStorage = (mode == App.MODE_BROWSER);
+				this.openFile();
+				
+				// Installs local handler for opened files in same window
+				window.openFile.setConsumer(mxUtils.bind(this, function(xml, filename)
+				{
+					// Replaces PNG with XML extension
+					var dot = !this.useCanvasForExport && filename.substring(filename.length - 4) == '.png';
+					
+					if (dot)
+					{
+						filename = filename.substring(0, filename.length - 4) + '.xml';
+					}
+					
+					this.fileLoaded((mode == App.MODE_BROWSER) ?
+						new StorageFile(this, xml, filename) :
+						new LocalFile(this, xml, filename));
+				}));
+				
+				// Extends dialog close to show splash screen
+				var dlg = this.dialog;
+				var dlgClose = dlg.close;
+				
+				this.dialog.close = mxUtils.bind(this, function(cancel)
+				{
+					Editor.useLocalStorage = prevValue;
+					dlgClose.apply(dlg, arguments);
+		
+					if (this.getCurrentFile() == null)
+					{
+						this.showSplash();
+					}
+				});
+			}
 		}
 	}
-	else
+	catch (e)
 	{
-		var peer = this.getPeerForMode(mode);
-		
-		if (peer != null)
-		{
-			peer.pickFile();
-		}
-		// input.click does not work in IE on Windows 7
-		else if (mode == App.MODE_DEVICE && Graph.fileSupport && ((!mxClient.IS_IE && !mxClient.IS_IE11) ||
-			navigator.appVersion.indexOf('Windows NT 6.1') < 0))
-		{
-			var input = document.createElement('input');
-			input.setAttribute('type', 'file');
-			
-			mxEvent.addListener(input, 'change', mxUtils.bind(this, function()
-			{
-				if (input.files != null)
-				{
-					this.openFiles(input.files);
-				}
-			}));
-	
-			input.click();
-		}
-		else
-		{
-			this.hideDialog();
-			window.openNew = this.getCurrentFile() != null && !this.isDiagramEmpty();
-			window.baseUrl = this.getUrl();
-			window.openKey = 'open';
-			var prevValue = Editor.useLocalStorage;
-			Editor.useLocalStorage = (mode == App.MODE_BROWSER);
-			this.openFile();
-			
-			// Installs local handler for opened files in same window
-			window.openFile.setConsumer(mxUtils.bind(this, function(xml, filename)
-			{
-				// Replaces PNG with XML extension
-				var dot = !this.useCanvasForExport && filename.substring(filename.length - 4) == '.png';
-				
-				if (dot)
-				{
-					filename = filename.substring(0, filename.length - 4) + '.xml';
-				}
-				
-				this.fileLoaded((mode == App.MODE_BROWSER) ?
-					new StorageFile(this, xml, filename) :
-					new LocalFile(this, xml, filename));
-			}));
-			
-			// Extends dialog close to show splash screen
-			var dlg = this.dialog;
-			var dlgClose = dlg.close;
-			
-			this.dialog.close = mxUtils.bind(this, function(cancel)
-			{
-				Editor.useLocalStorage = prevValue;
-				dlgClose.apply(dlg, arguments);
-	
-				if (this.getCurrentFile() == null)
-				{
-					this.showSplash();
-				}
-			});
-		}
+		this.handleError(e);
 	}
 };
 
@@ -2858,156 +2886,163 @@ App.prototype.pickLibrary = function(mode)
  */
 App.prototype.saveLibrary = function(name, images, file, mode, noSpin, noReload, fn)
 {
-	mode = (mode != null) ? mode : this.mode;
-	noSpin = (noSpin != null) ? noSpin : false;
-	noReload = (noReload != null) ? noReload : false;
-	var xml = this.createLibraryDataFromImages(images);
-	
-	var error = mxUtils.bind(this, function(resp)
+	try
 	{
-		this.spinner.stop();
+		mode = (mode != null) ? mode : this.mode;
+		noSpin = (noSpin != null) ? noSpin : false;
+		noReload = (noReload != null) ? noReload : false;
+		var xml = this.createLibraryDataFromImages(images);
 		
-		if (fn != null)
+		var error = mxUtils.bind(this, function(resp)
 		{
-			fn();
+			this.spinner.stop();
+			
+			if (fn != null)
+			{
+				fn();
+			}
+			
+			this.handleError(resp, (resp != null) ? mxResources.get('errorSavingFile') : null);
+		});
+	
+		// Handles special case for local libraries
+		if (file == null && mode == App.MODE_DEVICE)
+		{
+			file = new LocalLibrary(this, xml, name);
 		}
 		
-		this.handleError(resp, (resp != null) ? mxResources.get('errorSavingFile') : null);
-	});
-
-	// Handles special case for local libraries
-	if (file == null && mode == App.MODE_DEVICE)
-	{
-		file = new LocalLibrary(this, xml, name);
-	}
-	
-	if (file == null)
-	{
-		this.pickFolder(mode, mxUtils.bind(this, function(folderId)
+		if (file == null)
 		{
-			if (mode == App.MODE_GOOGLE && this.drive != null && this.spinner.spin(document.body, mxResources.get('inserting')))
+			this.pickFolder(mode, mxUtils.bind(this, function(folderId)
 			{
-				this.drive.insertFile(name, xml, folderId, mxUtils.bind(this, function(newFile)
+				if (mode == App.MODE_GOOGLE && this.drive != null && this.spinner.spin(document.body, mxResources.get('inserting')))
 				{
-					this.spinner.stop();
-					this.hideDialog(true);
-					this.libraryLoaded(newFile, images);
-				}), error, this.drive.libraryMimeType);
-			}
-			else if (mode == App.MODE_GITHUB && this.gitHub != null && this.spinner.spin(document.body, mxResources.get('inserting')))
-			{
-				this.gitHub.insertLibrary(name, xml, mxUtils.bind(this, function(newFile)
-				{
-					this.spinner.stop();
-					this.hideDialog(true);
-					this.libraryLoaded(newFile, images);
-				}), error, folderId);
-			}
-			else if (mode == App.MODE_TRELLO && this.trello != null && this.spinner.spin(document.body, mxResources.get('inserting')))
-			{
-				this.trello.insertLibrary(name, xml, mxUtils.bind(this, function(newFile)
-				{
-					this.spinner.stop();
-					this.hideDialog(true);
-					this.libraryLoaded(newFile, images);
-				}), error, folderId);
-			}
-			else if (mode == App.MODE_DROPBOX && this.dropbox != null && this.spinner.spin(document.body, mxResources.get('inserting')))
-			{
-				this.dropbox.insertLibrary(name, xml, mxUtils.bind(this, function(newFile)
-				{
-					this.spinner.stop();
-					this.hideDialog(true);
-					this.libraryLoaded(newFile, images);
-				}), error, folderId);
-			}
-			else if (mode == App.MODE_ONEDRIVE && this.oneDrive != null && this.spinner.spin(document.body, mxResources.get('inserting')))
-			{
-				this.oneDrive.insertLibrary(name, xml, mxUtils.bind(this, function(newFile)
-				{
-					this.spinner.stop();
-					this.hideDialog(true);
-					this.libraryLoaded(newFile, images);
-				}), error, folderId);
-			}
-			else if (mode == App.MODE_BROWSER)
-			{
-				var fn = mxUtils.bind(this, function()
-				{
-					var file = new StorageLibrary(this, xml, name);
-					
-					// Inserts data into local storage
-					file.saveFile(name, false, mxUtils.bind(this, function()
+					this.drive.insertFile(name, xml, folderId, mxUtils.bind(this, function(newFile)
 					{
+						this.spinner.stop();
 						this.hideDialog(true);
-						this.libraryLoaded(file, images);
-					}), error);
-				});
-				
-				if (localStorage.getItem(name) == null)
+						this.libraryLoaded(newFile, images);
+					}), error, this.drive.libraryMimeType);
+				}
+				else if (mode == App.MODE_GITHUB && this.gitHub != null && this.spinner.spin(document.body, mxResources.get('inserting')))
 				{
-					fn();
+					this.gitHub.insertLibrary(name, xml, mxUtils.bind(this, function(newFile)
+					{
+						this.spinner.stop();
+						this.hideDialog(true);
+						this.libraryLoaded(newFile, images);
+					}), error, folderId);
+				}
+				else if (mode == App.MODE_TRELLO && this.trello != null && this.spinner.spin(document.body, mxResources.get('inserting')))
+				{
+					this.trello.insertLibrary(name, xml, mxUtils.bind(this, function(newFile)
+					{
+						this.spinner.stop();
+						this.hideDialog(true);
+						this.libraryLoaded(newFile, images);
+					}), error, folderId);
+				}
+				else if (mode == App.MODE_DROPBOX && this.dropbox != null && this.spinner.spin(document.body, mxResources.get('inserting')))
+				{
+					this.dropbox.insertLibrary(name, xml, mxUtils.bind(this, function(newFile)
+					{
+						this.spinner.stop();
+						this.hideDialog(true);
+						this.libraryLoaded(newFile, images);
+					}), error, folderId);
+				}
+				else if (mode == App.MODE_ONEDRIVE && this.oneDrive != null && this.spinner.spin(document.body, mxResources.get('inserting')))
+				{
+					this.oneDrive.insertLibrary(name, xml, mxUtils.bind(this, function(newFile)
+					{
+						this.spinner.stop();
+						this.hideDialog(true);
+						this.libraryLoaded(newFile, images);
+					}), error, folderId);
+				}
+				else if (mode == App.MODE_BROWSER)
+				{
+					var fn = mxUtils.bind(this, function()
+					{
+						var file = new StorageLibrary(this, xml, name);
+						
+						// Inserts data into local storage
+						file.saveFile(name, false, mxUtils.bind(this, function()
+						{
+							this.hideDialog(true);
+							this.libraryLoaded(file, images);
+						}), error);
+					});
+					
+					if (localStorage.getItem(name) == null)
+					{
+						fn();
+					}
+					else
+					{
+						this.confirm(mxResources.get('replaceIt', [name]), fn);
+					}
 				}
 				else
 				{
-					this.confirm(mxResources.get('replaceIt', [name]), fn);
+					this.handleError({message: mxResources.get('serviceUnavailableOrBlocked')});
 				}
+			}));
+		}
+		else if (noSpin || this.spinner.spin(document.body, mxResources.get('saving')))
+		{
+			file.setData(xml);
+			
+			var doSave = mxUtils.bind(this, function()
+			{
+				file.save(true, mxUtils.bind(this, function(resp)
+				{
+					this.spinner.stop();
+					this.hideDialog(true);
+					
+					if (!noReload)
+					{
+						this.libraryLoaded(file, images);
+					}
+					
+					if (fn != null)
+					{
+						fn();
+					}
+				}), error);
+			});
+			
+			if (name != file.getTitle())
+			{
+				var oldHash = file.getHash();
+				
+				file.rename(name, mxUtils.bind(this, function(resp)
+				{
+					// Change hash in stored settings
+					if (file.constructor != LocalLibrary && oldHash != file.getHash())
+					{
+						mxSettings.removeCustomLibrary(oldHash);
+						mxSettings.addCustomLibrary(file.getHash());
+					}
+	
+					// Workaround for library files changing hash so
+					// the old library cannot be removed from the
+					// sidebar using the updated file in libraryLoaded
+					this.removeLibrarySidebar(oldHash);
+	
+					doSave();
+				}), error)
 			}
 			else
 			{
-				this.handleError({message: mxResources.get('serviceUnavailableOrBlocked')});
-			}
-		}));
-	}
-	else if (noSpin || this.spinner.spin(document.body, mxResources.get('saving')))
-	{
-		file.setData(xml);
-		
-		var doSave = mxUtils.bind(this, function()
-		{
-			file.save(true, mxUtils.bind(this, function(resp)
-			{
-				this.spinner.stop();
-				this.hideDialog(true);
-				
-				if (!noReload)
-				{
-					this.libraryLoaded(file, images);
-				}
-				
-				if (fn != null)
-				{
-					fn();
-				}
-			}), error);
-		});
-		
-		if (name != file.getTitle())
-		{
-			var oldHash = file.getHash();
-			
-			file.rename(name, mxUtils.bind(this, function(resp)
-			{
-				// Change hash in stored settings
-				if (file.constructor != LocalLibrary && oldHash != file.getHash())
-				{
-					mxSettings.removeCustomLibrary(oldHash);
-					mxSettings.addCustomLibrary(file.getHash());
-				}
-
-				// Workaround for library files changing hash so
-				// the old library cannot be removed from the
-				// sidebar using the updated file in libraryLoaded
-				this.removeLibrarySidebar(oldHash);
-
 				doSave();
-			}), error)
-		}
-		else
-		{
-			doSave();
+			}
 		}
 	}
+	catch (e)
+	{
+		this.handleError(e);
+	}
 };
 
 /**
diff --git a/src/main/webapp/js/diagramly/DriveClient.js b/src/main/webapp/js/diagramly/DriveClient.js
index b98892fc..56a185ba 100644
--- a/src/main/webapp/js/diagramly/DriveClient.js
+++ b/src/main/webapp/js/diagramly/DriveClient.js
@@ -314,110 +314,152 @@ DriveClient.prototype.execute = function(fn)
  */
 DriveClient.prototype.executeRequest = function(req, success, error)
 {
-	var acceptResponse = true;
-	var timeoutThread = null;
-	var retryCount = 0;
-	
-	// Cancels any pending requests
-	if (this.requestThread != null)
+	try
 	{
-		window.clearTimeout(this.requestThread);
-	}
-	
-	var fn = mxUtils.bind(this, function()
-	{
-		this.requestThread = null;
-		this.currentRequest = req;
-
-		if (timeoutThread != null)
+		var acceptResponse = true;
+		var timeoutThread = null;
+		var retryCount = 0;
+		
+		// Cancels any pending requests
+		if (this.requestThread != null)
 		{
-			window.clearTimeout(timeoutThread);
+			window.clearTimeout(this.requestThread);
 		}
 		
-		timeoutThread = window.setTimeout(mxUtils.bind(this, function()
+		var fn = mxUtils.bind(this, function()
 		{
-			acceptResponse = false;
-			
-			if (error != null)
+			try
 			{
-				error({code: App.ERROR_TIMEOUT, retry: fn});
-			}
-		}), this.ui.timeout);
+				this.requestThread = null;
+				this.currentRequest = req;
 		
-		req.execute(mxUtils.bind(this, function(resp)
-		{
-			window.clearTimeout(timeoutThread);
-			
-			if (acceptResponse)
-			{
-				if (resp != null && resp.error == null)
+				if (timeoutThread != null)
 				{
-					if (success != null)
-					{
-						success(resp);
-					}
+					window.clearTimeout(timeoutThread);
 				}
-				else
+				
+				timeoutThread = window.setTimeout(mxUtils.bind(this, function()
 				{
-					// Errors for put request are in data instead of errors
-					var data = (resp != null && resp.error != null) ? ((resp.error.data != null) ?
-						resp.error.data : resp.error.errors) : null;
-					var reason = (data != null && data.length > 0) ? data[0].reason : null; 
+					acceptResponse = false;
 					
-					// Handles special error for saving old file where mime was changed to new
-					// LATER: Check if 403 is never auth error, for now we check the message for a specific
-					// case where the old app mime type was overridden by the new app
-					if (error != null && resp != null && resp.error != null && (resp.error.code == -1 ||
-						(resp.error.code == 403 && (reason == 'domainPolicy' || resp.error.message ==
-						'The requested mime type change is forbidden.'))))
+					if (error != null)
 					{
-						error(resp);
+						error({code: App.ERROR_TIMEOUT, retry: fn});
 					}
-					// Handles authentication error
-					else if (resp != null && resp.error != null && (resp.error.code == 401 ||
-						(resp.error.code == 403 && reason != 'rateLimitExceeded')))
+				}), this.ui.timeout);
+				
+				req.execute(mxUtils.bind(this, function(resp)
+				{
+					try
 					{
-						// Shows an error if we're authenticated but the server still doesn't allow it
-						if ((resp.error.code == 403 && this.user != null) ||
-							(resp.error.code == 401 && this.user != null && reason == 'authError'))
+						window.clearTimeout(timeoutThread);
+						
+						if (acceptResponse)
 						{
-							if (error != null)
+							if (resp != null && resp.error == null)
 							{
-								error(resp);
+								if (success != null)
+								{
+									success(resp);
+								}
 							}
+							else
+							{
+								// Errors for put request are in data instead of errors
+								var data = (resp != null && resp.error != null) ? ((resp.error.data != null) ?
+									resp.error.data : resp.error.errors) : null;
+								var reason = (data != null && data.length > 0) ? data[0].reason : null; 
+								
+								// Handles special error for saving old file where mime was changed to new
+								// LATER: Check if 403 is never auth error, for now we check the message for a specific
+								// case where the old app mime type was overridden by the new app
+								if (error != null && resp != null && resp.error != null && (resp.error.code == -1 ||
+									(resp.error.code == 403 && (reason == 'domainPolicy' || resp.error.message ==
+									'The requested mime type change is forbidden.'))))
+								{
+									error(resp);
+								}
+								// Handles authentication error
+								else if (resp != null && resp.error != null && (resp.error.code == 401 ||
+									(resp.error.code == 403 && reason != 'rateLimitExceeded')))
+								{
+									// Shows an error if we're authenticated but the server still doesn't allow it
+									if ((resp.error.code == 403 && this.user != null) ||
+										(resp.error.code == 401 && this.user != null && reason == 'authError'))
+									{
+										if (error != null)
+										{
+											error(resp);
+										}
+									}
+									else
+									{
+										this.execute(fn);
+									}
+								}
+								// Schedules a retry if no new request was executed
+								else if (resp != null && resp.error != null && resp.error.code != 412 && resp.error.code != 404 &&
+									resp.error.code != 400 && this.currentRequest == req && retryCount < this.maxRetries)
+								{
+									retryCount++;
+									var jitter = 1 + 0.1 * (Math.random() - 0.5);
+									this.requestThread = window.setTimeout(fn,
+										Math.round(Math.pow(2, retryCount) *
+										jitter * this.coolOff));
+								}
+								else if (error != null)
+								{
+									error(resp);
+								}
+							}
+						}
+					}
+					catch (e)
+					{
+						if (error != null)
+						{
+							error(e);
 						}
 						else
 						{
-							this.execute(fn);
+							throw e;
 						}
 					}
-					// Schedules a retry if no new request was executed
-					else if (resp != null && resp.error != null && resp.error.code != 412 && resp.error.code != 404 &&
-						resp.error.code != 400 && this.currentRequest == req && retryCount < this.maxRetries)
-					{
-						retryCount++;
-						var jitter = 1 + 0.1 * (Math.random() - 0.5);
-						this.requestThread = window.setTimeout(fn,
-							Math.round(Math.pow(2, retryCount) *
-							jitter * this.coolOff));
-					}
-					else if (error != null)
-					{
-						error(resp);
-					}
+				}));
+			}
+			catch (e)
+			{
+				if (error != null)
+				{
+					error(e);
+				}
+				else
+				{
+					throw e;
 				}
 			}
-		}));
-	});
-	
-	// Must get token before first request in this case
-	if (gapi.auth.getToken() == null)
-	{
-		this.execute(fn);
+		});
+		
+		// Must get token before first request in this case
+		if (gapi.auth.getToken() == null)
+		{
+			this.execute(fn);
+		}
+		else
+		{
+			fn();
+		}
 	}
-	else
+	catch (e)
 	{
-		fn();
+		if (error != null)
+		{
+			error(e);
+		}
+		else
+		{
+			throw e;
+		}
 	}
 },
 
@@ -426,62 +468,90 @@ DriveClient.prototype.executeRequest = function(req, success, error)
  */
 DriveClient.prototype.authorize = function(immediate, success, error, remember)
 {
-	var userId = this.getUserId();
-	
-	// Takes userId from state URL parameter
-	if (this.ui.stateArg != null && this.ui.stateArg.userId != null)
+	try
 	{
-		userId = this.ui.stateArg.userId;
-	}
-	
-	// Immediate only possible with userId
-	if (immediate && userId == null)
-	{
-		if (error != null)
-		{
-			error();
-		}
-	}
-	else
-	{
-		var params =
-		{
-			scope: this.scopes,
-			client_id: this.clientId
-		};
+		var userId = this.getUserId();
 		
-		if (immediate && userId != null)
+		// Takes userId from state URL parameter
+		if (this.ui.stateArg != null && this.ui.stateArg.userId != null)
 		{
-			params.immediate = true;
-			params.user_id = userId;
+			userId = this.ui.stateArg.userId;
+		}
+		
+		// Immediate only possible with userId
+		if (immediate && userId == null)
+		{
+			if (error != null)
+			{
+				error();
+			}
 		}
 		else
 		{
-			params.immediate = false;
-			params.authuser = -1;
-		}
+			var params =
+			{
+				scope: this.scopes,
+				client_id: this.clientId
+			};
+			
+			if (immediate && userId != null)
+			{
+				params.immediate = true;
+				params.user_id = userId;
+			}
+			else
+			{
+				params.immediate = false;
+				params.authuser = -1;
+			}
+			
+			gapi.auth.authorize(params, mxUtils.bind(this, function(resp)
+			{
+				try
+				{
+					// Updates the current user info
+					if (resp != null && resp.error == null)
+					{
+						if (this.user == null || !immediate || this.user.id != userId)
+						{
+							this.updateUser(success, error, remember);
+						}
+						else if (success != null)
+						{
+							success();
+						}
+					}
+					else if (error != null)
+					{
+						error(resp);
+					}
 		
-		gapi.auth.authorize(params, mxUtils.bind(this, function(resp)
+					this.resetTokenRefresh(resp);
+				}
+				catch (e)
+				{
+					if (error != null)
+					{
+						error(e);
+					}
+					else
+					{
+						throw e;
+					}
+				}
+			}));
+		}
+	}
+	catch (e)
+	{
+		if (error != null)
 		{
-			// Updates the current user info
-			if (resp != null && resp.error == null)
-			{
-				if (this.user == null || !immediate || this.user.id != userId)
-				{
-					this.updateUser(success, error, remember);
-				}
-				else if (success != null)
-				{
-					success();
-				}
-			}
-			else if (error != null)
-			{
-				error(resp);
-			}
-
-			this.resetTokenRefresh(resp);
-		}));
+			error(e);
+		}
+		else
+		{
+			throw e;
+		}
 	}
 };
 
@@ -547,36 +617,50 @@ DriveClient.prototype.checkToken = function(fn)
  */
 DriveClient.prototype.updateUser = function(success, error, remember)
 {
-	var token = gapi.auth.getToken().access_token;
-	var url = 'https://www.googleapis.com/oauth2/v2/userinfo?alt=json&access_token=' + token;
-	
-	this.ui.loadUrl(url, mxUtils.bind(this, function(data)
+	try
 	{
-    	var info = JSON.parse(data);
-    	
-    	// Requests more information about the user (email address is sometimes not in info)
-    	this.executeRequest(gapi.client.drive.about.get(), mxUtils.bind(this, function(resp)
-    	{
-    		var email = mxResources.get('notAvailable');
-    		var name = email;
-    		var pic = null;
-    		
-    		if (resp != null && resp.user != null)
-    		{
-    			email = resp.user.emailAddress;
-    			name = resp.user.displayName;
-    			pic = (resp.user.picture != null) ? resp.user.picture.url : null;
-    		}
-    		
-    		this.setUser(new DrawioUser(info.id, email, name, pic, info.locale));
-        	this.setUserId(info.id, remember);
-
-    		if (success != null)
-			{
-				success();
-			}
-    	}), error);
-	}), error);
+		var token = gapi.auth.getToken().access_token;
+		var url = 'https://www.googleapis.com/oauth2/v2/userinfo?alt=json&access_token=' + token;
+		
+		this.ui.loadUrl(url, mxUtils.bind(this, function(data)
+		{
+	    	var info = JSON.parse(data);
+	    	
+	    	// Requests more information about the user (email address is sometimes not in info)
+	    	this.executeRequest(gapi.client.drive.about.get(), mxUtils.bind(this, function(resp)
+	    	{
+	    		var email = mxResources.get('notAvailable');
+	    		var name = email;
+	    		var pic = null;
+	    		
+	    		if (resp != null && resp.user != null)
+	    		{
+	    			email = resp.user.emailAddress;
+	    			name = resp.user.displayName;
+	    			pic = (resp.user.picture != null) ? resp.user.picture.url : null;
+	    		}
+	    		
+	    		this.setUser(new DrawioUser(info.id, email, name, pic, info.locale));
+	        	this.setUserId(info.id, remember);
+	
+	    		if (success != null)
+				{
+					success();
+				}
+	    	}), error);
+		}), error);
+	}
+	catch (e)
+	{
+		if (error != null)
+		{
+			error(e);
+		}
+		else
+		{
+			throw e;
+		}
+	}
 };
 
 /**
@@ -713,41 +797,55 @@ DriveClient.prototype.getFile = function(id, success, error, readXml, readLibrar
 	{
 		this.loadDescriptor(id, mxUtils.bind(this, function(resp)
 		{
-			if (this.user != null)
+			try
 			{
-				var binary = /\.png$/i.test(resp.title);
-				
-				// Handles .vsdx, .vsd, .vdx, Gliffy and PNG+XML files by creating a temporary file
-				if (/\.v(dx|sdx?)$/i.test(resp.title) || /\.gliffy$/i.test(resp.title) ||
-					(!this.ui.useCanvasForExport && binary))
+				if (this.user != null)
 				{
-					var url = resp.downloadUrl + '&access_token=' + gapi.auth.getToken().access_token;
-					this.ui.convertFile(url, resp.title, resp.mimeType, this.extension, success, error);
-				}
-				else
-				{
-					// Handles converted realtime files as XML files
-					if (readXml || readLibrary || resp.mimeType == this.libraryMimeType ||
-						resp.mimeType == this.xmlMimeType)
+					var binary = /\.png$/i.test(resp.title);
+					
+					// Handles .vsdx, .vsd, .vdx, Gliffy and PNG+XML files by creating a temporary file
+					if (/\.v(dx|sdx?)$/i.test(resp.title) || /\.gliffy$/i.test(resp.title) ||
+						(!this.ui.useCanvasForExport && binary))
 					{
-						this.getXmlFile(resp, success, error, true, readLibrary);
+						var url = resp.downloadUrl + '&access_token=' + gapi.auth.getToken().access_token;
+						this.ui.convertFile(url, resp.title, resp.mimeType, this.extension, success, error);
 					}
 					else
 					{
-						if (this.isGoogleRealtimeMimeType(resp.mimeType))
+						// Handles converted realtime files as XML files
+						if (readXml || readLibrary || resp.mimeType == this.libraryMimeType ||
+							resp.mimeType == this.xmlMimeType)
 						{
-							this.convertRealtimeFile(resp, success, error);
+							this.getXmlFile(resp, success, error, true, readLibrary);
 						}
 						else
 						{
-							this.getXmlFile(resp, success, error);
+							if (this.isGoogleRealtimeMimeType(resp.mimeType))
+							{
+								this.convertRealtimeFile(resp, success, error);
+							}
+							else
+							{
+								this.getXmlFile(resp, success, error);
+							}
 						}
 					}
 				}
+				else
+				{
+					error({message: mxResources.get('loggedOut')});
+				}
 			}
-			else
+			catch (e)
 			{
-				error({message: mxResources.get('loggedOut')});
+				if (error != null)
+				{
+					error(e);
+				}
+				else
+				{
+					throw e;
+				}
 			}
 		}), error);
 	}
@@ -826,95 +924,109 @@ DriveClient.prototype.loadRealtime = function(resp, success, error)
  */
 DriveClient.prototype.getXmlFile = function(resp, success, error, ignoreMime, readLibrary)
 {
-	var token = gapi.auth.getToken().access_token;
-	var url = resp.downloadUrl + '&access_token=' + token;
-	
-	// Loads XML to initialize realtime document if realtime is empty
-	this.ui.loadUrl(url, mxUtils.bind(this, function(data)
+	try
 	{
-		try
+		var token = gapi.auth.getToken().access_token;
+		var url = resp.downloadUrl + '&access_token=' + token;
+		
+		// Loads XML to initialize realtime document if realtime is empty
+		this.ui.loadUrl(url, mxUtils.bind(this, function(data)
 		{
-			if (data == null)
+			try
 			{
-				// TODO: Optional redirect to legacy if link is for old file
-				error({message: mxResources.get('invalidOrMissingFile')});
-			}
-			else if (resp.mimeType == this.libraryMimeType || readLibrary)
-			{
-				if (resp.mimeType == this.libraryMimeType && !readLibrary)
+				if (data == null)
 				{
-					error({message: mxResources.get('notADiagramFile')});
+					// TODO: Optional redirect to legacy if link is for old file
+					error({message: mxResources.get('invalidOrMissingFile')});
+				}
+				else if (resp.mimeType == this.libraryMimeType || readLibrary)
+				{
+					if (resp.mimeType == this.libraryMimeType && !readLibrary)
+					{
+						error({message: mxResources.get('notADiagramFile')});
+					}
+					else
+					{
+						success(new DriveLibrary(this.ui, data, resp));
+					}
 				}
 				else
 				{
-					success(new DriveLibrary(this.ui, data, resp));
-				}
-			}
-			else
-			{
-				if (/\.png$/i.test(resp.title))
-				{
-					var index = data.lastIndexOf(',');
-	
-					if (index > 0)
+					if (/\.png$/i.test(resp.title))
 					{
-						var xml = this.ui.extractGraphModelFromPng(data.substring(index + 1));
-						
-						if (xml != null && xml.length > 0)
+						var index = data.lastIndexOf(',');
+		
+						if (index > 0)
 						{
-							data = xml;
-						}
-						else
-						{
-							// Checks if the file contains XML data which can happen when we insert
-							// the file and then don't post-process it when loaded into the UI which
-							// is required for creating the images for .PNG and .SVG files.
-							try
+							var xml = this.ui.extractGraphModelFromPng(data.substring(index + 1));
+							
+							if (xml != null && xml.length > 0)
 							{
-								var temp = atob(data.substring(index + 1));
-								
-								if (temp != null && (temp.substring(0, 8) === '<mxfile ' ||
-									temp.substring(0, 14) === '<mxGraphModel ' ||
-									temp.substring(0, 14) === '<mxGraphModel>'))
-		    					{
-									data = temp;
-		    					}
-								else
-								{
-									// TODO: Import as PNG
-								}
+								data = xml;
 							}
-							catch (e)
+							else
 							{
-								// ignore
+								// Checks if the file contains XML data which can happen when we insert
+								// the file and then don't post-process it when loaded into the UI which
+								// is required for creating the images for .PNG and .SVG files.
+								try
+								{
+									var temp = atob(data.substring(index + 1));
+									
+									if (temp != null && (temp.substring(0, 8) === '<mxfile ' ||
+										temp.substring(0, 14) === '<mxGraphModel ' ||
+										temp.substring(0, 14) === '<mxGraphModel>'))
+			    					{
+										data = temp;
+			    					}
+									else
+									{
+										// TODO: Import as PNG
+									}
+								}
+								catch (e)
+								{
+									// ignore
+								}
 							}
 						}
 					}
+					// Checks for base64 encoded mxfile
+					else if (data.substring(0, 32) == 'data:image/png;base64,PG14ZmlsZS')
+					{
+						var temp = data.substring(22);
+						data = (window.atob && !mxClient.IS_SF) ? atob(temp) : Base64.decode(temp);
+					}
+					
+					success(new DriveFile(this.ui, data, resp));
 				}
-				// Checks for base64 encoded mxfile
-				else if (data.substring(0, 32) == 'data:image/png;base64,PG14ZmlsZS')
+			}
+			catch (e)
+			{
+				if (error != null)
 				{
-					var temp = data.substring(22);
-					data = (window.atob && !mxClient.IS_SF) ? atob(temp) : Base64.decode(temp);
+					error(e);
+				}
+				else
+				{
+					throw e;
 				}
-				
-				success(new DriveFile(this.ui, data, resp));
 			}
-		}
-		catch (e)
+		}), error, ((resp.mimeType != null && resp.mimeType.substring(0, 6) == 'image/' &&
+			resp.mimeType.substring(0, 9) != 'image/svg')) || /\.png$/i.test(resp.title) ||
+			/\.jpe?g$/i.test(resp.title));
+	}
+	catch (e)
+	{
+		if (error != null)
 		{
-			if (error != null)
-			{
-				error(e);
-			}
-			else
-			{
-				throw e;
-			}
+			error(e);
 		}
-	}), error, ((resp.mimeType != null && resp.mimeType.substring(0, 6) == 'image/' &&
-		resp.mimeType.substring(0, 9) != 'image/svg')) || /\.png$/i.test(resp.title) ||
-		/\.jpe?g$/i.test(resp.title));
+		else
+		{
+			throw e;
+		}
+	}
 };
 
 /**
@@ -925,357 +1037,442 @@ DriveClient.prototype.getXmlFile = function(resp, success, error, ignoreMime, re
  */
 DriveClient.prototype.saveFile = function(file, revision, success, error, noCheck, unloading, overwrite, properties)
 {
-	if (file.isEditable())
+	var criticalError = mxUtils.bind(this, function(e)
 	{
-		var t0 = new Date().getTime();
-		var mod0 = file.desc.modifiedDate;
-		var head0 = file.desc.headRevisionId;
-		var size0 = file.desc.fileSize;
-		var saveAsPng = this.ui.useCanvasForExport && /(\.png)$/i.test(file.getTitle());
-		noCheck = (noCheck != null) ? noCheck : (!this.ui.isLegacyDriveDomain() || urlParams['ignoremime'] == '1');
-
-		// NOTE: Unloading arg is currently ignored, saving during unload/beforeUnload is not possible using
-		// asynchronous code, which is needed to create the thumbnail, or asynchronous requests which is the only
-		// way to execute the gapi request below.
-		// If no thumbnail is created and noCheck is true (which is always true if unloading is true) in which case
-		// this code is synchronous, the executeRequest call is reached but the request is still not sent. This is
-		// true for both, calls from beforeUnload and unload handlers. Note sure how to make the call synchronous
-		// which is said to fix this when called from beforeUnload.
-		// However, this would result in a missing thumbnail in most cases so a better solution might be to reduce
-		// the autosave interval in DriveRealtime, but that would increase the number of requests.
-		unloading = (unloading != null) ? unloading : false;
-		
-		// Adds optional thumbnail to upload request
-		var doSave = mxUtils.bind(this, function(thumb, thumbMime, keepExisting)
+		try
 		{
-			var prevDesc = null;
-			var pinned = false;
-			var meta =
-			{
-				'mimeType': file.desc.mimeType,
-				'title': file.getTitle()
-			};
+			EditorUi.logError(e.message, null, null, e);
 			
-			// Overrides old mime type and creates a revision
-			if (this.isGoogleRealtimeMimeType(file.desc.mimeType))
-			{
-				meta.mimeType = this.xmlMimeType;
-				prevDesc = file.desc;
-				revision = true;
-				pinned = true;
-			}
-			
-			if (file.constructor == DriveFile)
-			{
-				if (properties == null)
-				{
-					properties = [];
-				}
-
-				// Channel ID appended to file ID for comms
-				if (file.getChannelId() == null)
-				{
-					properties.push({'key': 'channel', 'value': Editor.guid(32)});
-				}
-
-				// Key for encryption of comms
-				if (file.getChannelKey() == null)
-				{
-					properties.push({'key': 'key', 'value': Editor.guid(32)});
-				}
-				
-				// Pass to access cache for each etag
-				properties.push({'key': 'secret', 'value': Editor.guid(32)});
-			}
-			
-			// Specifies that no thumbnail should be uploaded in which case the existing thumbnail is used
-			if (!keepExisting)
-			{
-				// Uses placeholder thumbnail to replace existing one except when unloading
-				// in which case the XML is updated but the existing thumbnail is not in order
-				// to avoid executing asynchronous code and get the XML to the server instead
-				if (thumb == null && !unloading)
-				{
-					thumb = this.placeholderThumbnail;
-					thumbMime = this.placeholderMimeType;
-				}
-				
-				// Adds metadata for thumbnail
-				if (thumb != null && thumbMime != null)
-				{
-					meta.thumbnail =
-					{
-						'image': thumb,
-						'mimeType': thumbMime
-					};
-				}
-			}
-
-			var savedData = file.getData();
-			
-			// Updates saveDelay on drive file
-			var wrapper = mxUtils.bind(this, function(resp)
-			{
-		    	// Workaround for cases where we get a success back but the file
-		    	// was possibly not saved is to check the new modified date and
-		    	// compare it to the last known modified date. If it hasn't
-		    	// changed or is before the last date something went wrong.
-				// NOTE: Commented out due to peak in 403 rate limit errors / 5-MAR-2019
-//		    	this.executeRequest(gapi.client.drive.files.get({'fileId': file.getId(),
-//					'fields': 'modifiedDate,headRevisionId,fileSize', 'supportsTeamDrives': true}), 
-//					mxUtils.bind(this, function(resp2)
-//				{
-//			    	var delta = new Date(resp2.modifiedDate).getTime() - new Date(mod0).getTime();
-//			    	
-//					if (delta <= 0)
-//					{
-//						error({message: mxResources.get('saveNotConfirmed')});
-//						
-//						EditorUi.logEvent({category: 'UNCONFIRMED-SAVE-GOOGLE',
-//							action: 'file-' + file.desc.id + '-old-' + head0 + '.' + size0 +
-//							'-new-' + resp2.headRevisionId + '.' + resp2.fileSize + '-delta-' + delta,
-//							label: (this.user != null) ? this.user.id : 'unknown-user'});
-//					}
-//					else
-//					{
-						file.saveDelay = new Date().getTime() - t0;
-				    	success(resp, savedData);
-
-				    	if (prevDesc != null)
-						{
-				    		// Pins previous revision
-							this.executeRequest(gapi.client.drive.revisions.get(
-							{
-								'fileId': prevDesc.id,
-							    'revisionId': prevDesc.headRevisionId,
-							    'supportsTeamDrives': true
-							}), mxUtils.bind(this, mxUtils.bind(this, function(resp)
-							{
-								resp.pinned = true;
-								
-								this.executeRequest(gapi.client.drive.revisions.update(
-					    		{
-				    		      'fileId': prevDesc.id,
-				    		      'revisionId': prevDesc.headRevisionId,
-				    		      'resource': resp
-				    		    }));
-							})));
-							
-							// Logs conversion
-							EditorUi.logEvent({category: 'RT-CONVERT-' + file.convertedFrom,
-								action: 'from-' + prevDesc.id + '.' + prevDesc.headRevisionId +
-								'-to-' + file.desc.id + '.' + file.desc.headRevisionId + '-',
-								label: (this.user != null) ? this.user.id : 'unknown-user'});
-						}
-//					}
-//				}));
-			});
-
-			var doExecuteRequest = mxUtils.bind(this, function(data, binary)
-			{
-				if (properties != null)
-				{
-					meta.properties = properties;
-				}
-
-				// Used to check if file was changed externally
-				var etag = (!overwrite && file.constructor == DriveFile &&
-					(DrawioFile.SYNC == 'manual' || DrawioFile.SYNC == 'auto')) ?
-					file.getCurrentEtag() : null;
-				var retryCount = 0;
-				
-				var executeSave = mxUtils.bind(this, function(realOverwrite)
-				{
-					var unknown = file.desc.mimeType != this.xmlMimeType && file.desc.mimeType != this.mimeType &&
-						file.desc.mimeType != this.libraryMimeType;
-					
-					this.executeRequest(this.createUploadRequest(file.getId(), meta,
-						data, revision || realOverwrite || unknown, binary,
-						(realOverwrite) ? null : etag, pinned), wrapper,
-						mxUtils.bind(this, function(err)
-					{
-						if (!file.isConflict(err))
-						{
-							error(err);
-						}
-						else
-						{
-							// Check for stale etag which can happen if a file is being saved or if
-							// the etag simply isn't change but system still returns a 412 error (stale)
-							this.executeRequest(gapi.client.drive.files.get({'fileId': file.getId(),
-								'fields': this.catchupFields, 'supportsTeamDrives': true}), 
-								mxUtils.bind(this, function(resp)
-							{
-								// Stale etag detected, retry with delay
-								if (resp != null && resp.etag == etag)
-								{
-									if (retryCount < this.maxRetries)
-									{
-										retryCount++;
-										var jitter = 1 + 0.1 * (Math.random() - 0.5);
-										var delay = retryCount * 2 * this.coolOff * jitter;
-										window.setTimeout(executeSave, delay);
-									}
-									else
-									{
-										executeSave(true);
-										
-										// Logs overwrite
-										try
-										{
-											EditorUi.sendReport('Warning: Stale Etag Overwrite ' +
-												new Date().toISOString() + ':' +
-												'\n\nBrowser=' + navigator.userAgent +
-												'\nFile=' + file.desc.id + '.' + file.desc.headRevisionId +
-												'\nUser=' + ((this.user != null) ? this.user.id : 'unknown'));
-											EditorUi.logError('Warning: Stale Etag Overwrite',
-												null, file.desc.id + '.' + file.desc.headRevisionId,
-												(this.user != null) ? this.user.id : 'unknown');
-										}
-										catch (e)
-										{
-											// ignore
-										}
-									}
-								}
-								else if (error != null)
-								{
-									error(err, resp);
-								}
-							}), mxUtils.bind(this, function()
-							{
-								if (error != null)
-								{
-									error(err);
-								}
-							}));
-						}
-					}));
-				});
-				
-				// Uses saved PNG data for thumbnail
-				if (saveAsPng && thumb == null)
-				{
-					var img = new Image();
-					
-					img.onload = mxUtils.bind(this, function()
-					{
-				    	try
-				    	{
-							var s = this.thumbnailWidth / img.width;
-							
-							var canvas = document.createElement('canvas');
-						    canvas.width = this.thumbnailWidth;
-						    canvas.height = Math.floor(img.height * s);
-			
-						    var ctx = canvas.getContext('2d');
-						    ctx.drawImage(img, 0, 0, canvas.width, canvas.height);
-						    
-						    var temp = canvas.toDataURL();
-						    temp = temp.substring(temp.indexOf(',') + 1).replace(/\+/g, '-').replace(/\//g, '_');
-						    
-						    meta.thumbnail =
-							{
-								'image': temp,
-								'mimeType': 'image/png'
-							};
-						    
-						    executeSave(false);
-				    	}
-				    	catch (e)
-				    	{
-				    		executeSave(false)
-				    	}
-					});
-					
-					img.src = 'data:image/png;base64,' + data;
-				}
-				else
-				{
-					executeSave(false);
-				}
-			});
-
-			if (saveAsPng)
-			{
-				this.ui.getEmbeddedPng(mxUtils.bind(this, function(data)
-				{
-					doExecuteRequest(data, true);
-				}), error, (this.ui.getCurrentFile() != file) ? savedData : null);
-			}
-			else
-			{
-				doExecuteRequest(savedData, false);
-			}
-		});
-		
-		// Indirection to generate thumbnails if enabled and supported
-		// (required because generation of thumbnails is asynchronous)
-		var fn = mxUtils.bind(this, function()
+			EditorUi.sendReport('Critical error in DriveClient.saveFile ' +
+				new Date().toISOString() + ':' +
+				'\n\nBrowser=' + navigator.userAgent +
+				'\nFile=' + file.desc.id + '.' + file.desc.headRevisionId +
+				'\nUser=' + ((this.user != null) ? this.user.id : 'unknown') +
+				'\nMessage=' + e.message +
+				'\n\nStack:\n' + e.stack);
+		}
+		catch (e)
 		{
-			// NOTE: getThumbnail is asynchronous and returns false if no thumbnails can be created
-			if (unloading || saveAsPng || file.constructor == DriveLibrary || !this.enableThumbnails || urlParams['thumb'] == '0' ||
-				(file.desc.mimeType != null && file.desc.mimeType.substring(0, 29) != 'application/vnd.jgraph.mxfile') ||
-				!this.ui.getThumbnail(this.thumbnailWidth, mxUtils.bind(this, function(canvas)
-				{
-					// Callback for getThumbnail
-					var thumb = null;
-					
-					if (canvas != null)
-					{
-						try
-						{
-							// Security errors are possible
-							thumb = canvas.toDataURL('image/png');
-						}
-						catch (e)
-						{
-							// ignore and continue with placeholder
-						}
-					}
-					
-					// Maximum thumbnail size is 2MB
-					if (thumb == null || thumb.length > this.maxThumbnailSize)
-					{
-						thumb = null;
-					}
-					else
-					{
-						// Converts base64 data into required format for Drive (base64url with no prefix)
-						thumb = thumb.substring(thumb.indexOf(',') + 1).replace(/\+/g, '-').replace(/\//g, '_');
-					}
-					
-					doSave(thumb, 'image/png');
-				})))
-			{
-				// If-branch
-				doSave(null, null, file.constructor != DriveLibrary);
-			}
-		});
-		
-		// New revision is required if mime type changes, but the mime type should not be replaced
-		// if the file has been converted to the new realtime format. To check this we make sure
-		// that the mime type has not changed before updating it in the case of the legacy app.
-		// Note: We need to always check the mime type because saveFile cancels previous save
-		// attempts so if the save frequency is higher than the time for all retries than you
-		// will never see the error message and accumulate lots of changes that will be lost.
-		if (noCheck || !revision)
+			// ignore
+		}
+
+		if (error != null)
 		{
-			fn();
+			error(e);
 		}
 		else
 		{
-			this.verifyMimeType(file.getId(), fn, true);
+			throw e;
+		}
+	});
+	
+	try
+	{
+		if (file.isEditable())
+		{
+			var t0 = new Date().getTime();
+			var mod0 = file.desc.modifiedDate;
+			var head0 = file.desc.headRevisionId;
+			var size0 = file.desc.fileSize;
+			var saveAsPng = this.ui.useCanvasForExport && /(\.png)$/i.test(file.getTitle());
+			noCheck = (noCheck != null) ? noCheck : (!this.ui.isLegacyDriveDomain() || urlParams['ignoremime'] == '1');
+	
+			// NOTE: Unloading arg is currently ignored, saving during unload/beforeUnload is not possible using
+			// asynchronous code, which is needed to create the thumbnail, or asynchronous requests which is the only
+			// way to execute the gapi request below.
+			// If no thumbnail is created and noCheck is true (which is always true if unloading is true) in which case
+			// this code is synchronous, the executeRequest call is reached but the request is still not sent. This is
+			// true for both, calls from beforeUnload and unload handlers. Note sure how to make the call synchronous
+			// which is said to fix this when called from beforeUnload.
+			// However, this would result in a missing thumbnail in most cases so a better solution might be to reduce
+			// the autosave interval in DriveRealtime, but that would increase the number of requests.
+			unloading = (unloading != null) ? unloading : false;
+			
+			// Adds optional thumbnail to upload request
+			var doSave = mxUtils.bind(this, function(thumb, thumbMime, keepExisting)
+			{
+				try
+				{
+					var prevDesc = null;
+					var pinned = false;
+					var meta =
+					{
+						'mimeType': file.desc.mimeType,
+						'title': file.getTitle()
+					};
+					
+					// Overrides old mime type and creates a revision
+					if (this.isGoogleRealtimeMimeType(file.desc.mimeType))
+					{
+						meta.mimeType = this.xmlMimeType;
+						prevDesc = file.desc;
+						revision = true;
+						pinned = true;
+					}
+					
+					if (file.constructor == DriveFile)
+					{
+						if (properties == null)
+						{
+							properties = [];
+						}
+		
+						// Channel ID appended to file ID for comms
+						if (file.getChannelId() == null)
+						{
+							properties.push({'key': 'channel', 'value': Editor.guid(32)});
+						}
+		
+						// Key for encryption of comms
+						if (file.getChannelKey() == null)
+						{
+							properties.push({'key': 'key', 'value': Editor.guid(32)});
+						}
+						
+						// Pass to access cache for each etag
+						properties.push({'key': 'secret', 'value': Editor.guid(32)});
+					}
+					
+					// Specifies that no thumbnail should be uploaded in which case the existing thumbnail is used
+					if (!keepExisting)
+					{
+						// Uses placeholder thumbnail to replace existing one except when unloading
+						// in which case the XML is updated but the existing thumbnail is not in order
+						// to avoid executing asynchronous code and get the XML to the server instead
+						if (thumb == null && !unloading)
+						{
+							thumb = this.placeholderThumbnail;
+							thumbMime = this.placeholderMimeType;
+						}
+						
+						// Adds metadata for thumbnail
+						if (thumb != null && thumbMime != null)
+						{
+							meta.thumbnail =
+							{
+								'image': thumb,
+								'mimeType': thumbMime
+							};
+						}
+					}
+		
+					var savedData = file.getData();
+					
+					// Updates saveDelay on drive file
+					var wrapper = mxUtils.bind(this, function(resp)
+					{
+						try
+						{
+					    	// Workaround for cases where we get a success back but the file
+					    	// was possibly not saved is to check the new modified date and
+					    	// compare it to the last known modified date. If it hasn't
+					    	// changed or is before the last date something went wrong.
+							// NOTE: Commented out due to peak in 403 rate limit errors / 5-MAR-2019
+			//		    	this.executeRequest(gapi.client.drive.files.get({'fileId': file.getId(),
+			//					'fields': 'modifiedDate,headRevisionId,fileSize', 'supportsTeamDrives': true}), 
+			//					mxUtils.bind(this, function(resp2)
+			//				{
+			//			    	var delta = new Date(resp2.modifiedDate).getTime() - new Date(mod0).getTime();
+			//			    	
+			//					if (delta <= 0)
+			//					{
+			//						error({message: mxResources.get('saveNotConfirmed')});
+			//						
+			//						EditorUi.logEvent({category: 'UNCONFIRMED-SAVE-GOOGLE',
+			//							action: 'file-' + file.desc.id + '-old-' + head0 + '.' + size0 +
+			//							'-new-' + resp2.headRevisionId + '.' + resp2.fileSize + '-delta-' + delta,
+			//							label: (this.user != null) ? this.user.id : 'unknown-user'});
+			//					}
+			//					else
+			//					{
+									file.saveDelay = new Date().getTime() - t0;
+							    	success(resp, savedData);
+			
+							    	if (prevDesc != null)
+									{
+							    		// Pins previous revision
+										this.executeRequest(gapi.client.drive.revisions.get(
+										{
+											'fileId': prevDesc.id,
+										    'revisionId': prevDesc.headRevisionId,
+										    'supportsTeamDrives': true
+										}), mxUtils.bind(this, mxUtils.bind(this, function(resp)
+										{
+											resp.pinned = true;
+											
+											this.executeRequest(gapi.client.drive.revisions.update(
+								    		{
+							    		      'fileId': prevDesc.id,
+							    		      'revisionId': prevDesc.headRevisionId,
+							    		      'resource': resp
+							    		    }));
+										})));
+										
+										// Logs conversion
+										EditorUi.logEvent({category: 'RT-CONVERT-' + file.convertedFrom,
+											action: 'from-' + prevDesc.id + '.' + prevDesc.headRevisionId +
+											'-to-' + file.desc.id + '.' + file.desc.headRevisionId + '-',
+											label: (this.user != null) ? this.user.id : 'unknown-user'});
+									}
+			//					}
+			//				}));
+						}
+						catch (e)
+						{
+							criticalError(e);
+						}
+					});
+		
+					var doExecuteRequest = mxUtils.bind(this, function(data, binary)
+					{
+						try
+						{
+							if (properties != null)
+							{
+								meta.properties = properties;
+							}
+			
+							// Used to check if file was changed externally
+							var etag = (!overwrite && file.constructor == DriveFile &&
+								(DrawioFile.SYNC == 'manual' || DrawioFile.SYNC == 'auto')) ?
+								file.getCurrentEtag() : null;
+							var retryCount = 0;
+							
+							var executeSave = mxUtils.bind(this, function(realOverwrite)
+							{
+								try
+								{
+									var unknown = file.desc.mimeType != this.xmlMimeType && file.desc.mimeType != this.mimeType &&
+										file.desc.mimeType != this.libraryMimeType;
+									
+									this.executeRequest(this.createUploadRequest(file.getId(), meta,
+										data, revision || realOverwrite || unknown, binary,
+										(realOverwrite) ? null : etag, pinned), wrapper,
+										mxUtils.bind(this, function(err)
+									{
+										try
+										{
+											if (!file.isConflict(err))
+											{
+												error(err);
+											}
+											else
+											{
+												// Check for stale etag which can happen if a file is being saved or if
+												// the etag simply isn't change but system still returns a 412 error (stale)
+												this.executeRequest(gapi.client.drive.files.get({'fileId': file.getId(),
+													'fields': this.catchupFields, 'supportsTeamDrives': true}), 
+													mxUtils.bind(this, function(resp)
+												{
+													try
+													{
+														// Stale etag detected, retry with delay
+														if (resp != null && resp.etag == etag)
+														{
+															if (retryCount < this.maxRetries)
+															{
+																retryCount++;
+																var jitter = 1 + 0.1 * (Math.random() - 0.5);
+																var delay = retryCount * 2 * this.coolOff * jitter;
+																window.setTimeout(executeSave, delay);
+															}
+															else
+															{
+																executeSave(true);
+																
+																// Logs overwrite
+																try
+																{
+																	EditorUi.sendReport('Warning: Stale Etag Overwrite ' +
+																		new Date().toISOString() + ':' +
+																		'\n\nBrowser=' + navigator.userAgent +
+																		'\nFile=' + file.desc.id + '.' + file.desc.headRevisionId +
+																		'\nUser=' + ((this.user != null) ? this.user.id : 'unknown'));
+																	EditorUi.logError('Warning: Stale Etag Overwrite',
+																		null, file.desc.id + '.' + file.desc.headRevisionId,
+																		(this.user != null) ? this.user.id : 'unknown');
+																}
+																catch (e)
+																{
+																	// ignore
+																}
+															}
+														}
+														else if (error != null)
+														{
+															error(err, resp);
+														}
+													}
+													catch (e)
+													{
+														criticalError(e);
+													}
+												}), mxUtils.bind(this, function()
+												{
+													if (error != null)
+													{
+														error(err);
+													}
+												}));
+											}
+										}
+										catch (e)
+										{
+											criticalError(e);
+										}
+									}));
+								}
+								catch (e)
+								{
+									criticalError(e);
+								}
+							});
+							
+							// Uses saved PNG data for thumbnail
+							if (saveAsPng && thumb == null)
+							{
+								var img = new Image();
+								
+								img.onload = mxUtils.bind(this, function()
+								{
+							    	try
+							    	{
+										var s = this.thumbnailWidth / img.width;
+										
+										var canvas = document.createElement('canvas');
+									    canvas.width = this.thumbnailWidth;
+									    canvas.height = Math.floor(img.height * s);
+						
+									    var ctx = canvas.getContext('2d');
+									    ctx.drawImage(img, 0, 0, canvas.width, canvas.height);
+									    
+									    var temp = canvas.toDataURL();
+									    temp = temp.substring(temp.indexOf(',') + 1).replace(/\+/g, '-').replace(/\//g, '_');
+									    
+									    meta.thumbnail =
+										{
+											'image': temp,
+											'mimeType': 'image/png'
+										};
+									    
+									    executeSave(false);
+							    	}
+							    	catch (e)
+							    	{
+							    		executeSave(false)
+							    	}
+								});
+								
+								img.src = 'data:image/png;base64,' + data;
+							}
+							else
+							{
+								executeSave(false);
+							}
+						}
+						catch (e)
+						{
+							criticalError(e);
+						}
+					});
+		
+					if (saveAsPng)
+					{
+						this.ui.getEmbeddedPng(mxUtils.bind(this, function(data)
+						{
+							doExecuteRequest(data, true);
+						}), error, (this.ui.getCurrentFile() != file) ? savedData : null);
+					}
+					else
+					{
+						doExecuteRequest(savedData, false);
+					}
+				}
+				catch (e)
+				{
+					criticalError(e);
+				}
+			});
+			
+			// Indirection to generate thumbnails if enabled and supported
+			// (required because generation of thumbnails is asynchronous)
+			var fn = mxUtils.bind(this, function()
+			{
+				// NOTE: getThumbnail is asynchronous and returns false if no thumbnails can be created
+				if (unloading || saveAsPng || file.constructor == DriveLibrary || !this.enableThumbnails || urlParams['thumb'] == '0' ||
+					(file.desc.mimeType != null && file.desc.mimeType.substring(0, 29) != 'application/vnd.jgraph.mxfile') ||
+					!this.ui.getThumbnail(this.thumbnailWidth, mxUtils.bind(this, function(canvas)
+					{
+						try
+						{
+							// Callback for getThumbnail
+							var thumb = null;
+							
+							if (canvas != null)
+							{
+								try
+								{
+									// Security errors are possible
+									thumb = canvas.toDataURL('image/png');
+								}
+								catch (e)
+								{
+									// ignore and continue with placeholder
+								}
+							}
+							
+							// Maximum thumbnail size is 2MB
+							if (thumb == null || thumb.length > this.maxThumbnailSize)
+							{
+								thumb = null;
+							}
+							else
+							{
+								// Converts base64 data into required format for Drive (base64url with no prefix)
+								thumb = thumb.substring(thumb.indexOf(',') + 1).replace(/\+/g, '-').replace(/\//g, '_');
+							}
+							
+							doSave(thumb, 'image/png');
+						}
+						catch (e)
+						{
+							criticalError(e);
+						}
+					})))
+				{
+					// If-branch
+					doSave(null, null, file.constructor != DriveLibrary);
+				}
+			});
+			
+			// New revision is required if mime type changes, but the mime type should not be replaced
+			// if the file has been converted to the new realtime format. To check this we make sure
+			// that the mime type has not changed before updating it in the case of the legacy app.
+			// Note: We need to always check the mime type because saveFile cancels previous save
+			// attempts so if the save frequency is higher than the time for all retries than you
+			// will never see the error message and accumulate lots of changes that will be lost.
+			if (noCheck || !revision)
+			{
+				fn();
+			}
+			else
+			{
+				this.verifyMimeType(file.getId(), fn, true);
+			}
+		}
+		else
+		{
+			this.ui.editor.graph.reset();
+			
+			if (error != null)
+			{
+				error({message: mxResources.get('readOnly')});
+			}
 		}
 	}
-	else
+	catch (e)
 	{
-		this.ui.editor.graph.reset();
-		
-		if (error != null)
-		{
-			error({message: mxResources.get('readOnly')});
-		}
+		criticalError(e);
 	}
 };
 
@@ -1299,7 +1496,8 @@ DriveClient.prototype.verifyMimeType = function(fileId, fn, force, error)
 		{
 			this.checkingMimeType = true;
 			
-			this.executeRequest(gapi.client.drive.files.get({'fileId': fileId, 'fields': 'mimeType', 'supportsTeamDrives': true}), mxUtils.bind(this, function(resp)
+			this.executeRequest(gapi.client.drive.files.get({'fileId': fileId, 'fields': 'mimeType',
+				'supportsTeamDrives': true}), mxUtils.bind(this, function(resp)
 			{
 				this.checkingMimeType = false;
 				
@@ -1478,118 +1676,13 @@ DriveClient.prototype.pickFile = function(fn, acceptAllFiles)
 	{
 		this.execute(mxUtils.bind(this, function()
 		{
-			this.ui.spinner.stop();
-	
-			// Reuses picker as long as token doesn't change.
-			var token = gapi.auth.getToken().access_token;
-			var name = (acceptAllFiles) ? 'genericPicker' : 'filePicker';
-			
-			// Click on background closes dialog as workaround for blocking dialog
-			// states such as 401 where the dialog cannot be closed and blocks UI
-			var exit = mxUtils.bind(this, function(evt)
-			{
-				// Workaround for click from appIcon on second call
-				if (mxEvent.getSource(evt).className == 'picker modal-dialog-bg picker-dialog-bg')
-				{
-					mxEvent.removeListener(document, 'click', exit);
-					this[name].setVisible(false);
-				}
-			});
-			
-			if (this[name] == null || this[name + 'Token'] != token)
-			{
-				// FIXME: Dispose not working
-//				if (this[name] != null)
-//				{
-//					console.log(name, this[name]);
-//					this[name].dispose();
-//				}
-				
-				this[name + 'Token'] = token;
-
-				// Pseudo-hierarchical directory view, see
-				// https://groups.google.com/forum/#!topic/google-picker-api/FSFcuJe7icQ
-				var view = new google.picker.DocsView(google.picker.ViewId.FOLDERS)
-			        	.setParent('root')
-			        	.setIncludeFolders(true);
-				
-				var view2 = new google.picker.DocsView()
-					.setIncludeFolders(true);
-				
-				var view3 = new google.picker.DocsView()
-					.setEnableTeamDrives(true)
-					.setIncludeFolders(true);
-				
-				var view4 = new google.picker.DocsUploadView()
-					.setIncludeFolders(true);
-
-				if (!acceptAllFiles)
-				{
-					view.setMimeTypes(this.mimeTypes);
-					view2.setMimeTypes(this.mimeTypes);
-					view3.setMimeTypes(this.mimeTypes);
-				}
-				else
-				{
-					view.setMimeTypes('*/*');
-					view2.setMimeTypes('*/*');
-					view3.setMimeTypes('*/*');
-				}
-				
-				this[name] = new google.picker.PickerBuilder()
-			        .setOAuthToken(this[name + 'Token'])
-			        .setLocale(mxLanguage)
-			        .setAppId(this.appId)
-			        .enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES)
-			        .addView(view)
-			        .addView(view2)
-			        .addView(view3)
-			        .addView(google.picker.ViewId.RECENTLY_PICKED)
-			        .addView(view4)
-			        .setCallback(mxUtils.bind(this, function(data)
-			        {
-			        	if (data.action == google.picker.Action.PICKED ||
-			        		data.action == google.picker.Action.CANCEL)
-			        	{
-			        		mxEvent.removeListener(document, 'click', exit);
-			        	}
-		        	
-			        	if (data.action == google.picker.Action.PICKED)
-			    		{
-			        		this.filePicked(data);
-			    		}
-			        })).build();
-			}
-
-			mxEvent.addListener(document, 'click', exit);
-			this[name].setVisible(true);
-		}));
-	}
-};
-
-/**
- * Translates this point by the given vector.
- * 
- * @param {number} dx X-coordinate of the translation.
- * @param {number} dy Y-coordinate of the translation.
- */
-DriveClient.prototype.pickFolder = function(fn, force)
-{
-	this.folderPickerCallback = fn;
-
-	// Picker is initialized once and points to this function
-	// which is overridden each time to the picker is shown
-	var showPicker = mxUtils.bind(this, function()
-	{
-		if (this.ui.spinner.spin(document.body, mxResources.get('authorizing')))
-		{
-			this.execute(mxUtils.bind(this, function()
+			try
 			{
 				this.ui.spinner.stop();
 
 				// Reuses picker as long as token doesn't change.
 				var token = gapi.auth.getToken().access_token;
-				var name = 'folderPicker';
+				var name = (acceptAllFiles) ? 'genericPicker' : 'filePicker';
 				
 				// Click on background closes dialog as workaround for blocking dialog
 				// states such as 401 where the dialog cannot be closed and blocks UI
@@ -1617,33 +1710,42 @@ DriveClient.prototype.pickFolder = function(fn, force)
 					// Pseudo-hierarchical directory view, see
 					// https://groups.google.com/forum/#!topic/google-picker-api/FSFcuJe7icQ
 					var view = new google.picker.DocsView(google.picker.ViewId.FOLDERS)
-						.setParent('root')
-						.setIncludeFolders(true)
-						.setSelectFolderEnabled(true)
-			        		.setMimeTypes('application/vnd.google-apps.folder');
+				        	.setParent('root')
+				        	.setIncludeFolders(true);
 					
 					var view2 = new google.picker.DocsView()
-						.setIncludeFolders(true)
-						.setSelectFolderEnabled(true)
-						.setMimeTypes('application/vnd.google-apps.folder');
+						.setIncludeFolders(true);
 					
 					var view3 = new google.picker.DocsView()
-						.setIncludeFolders(true)
 						.setEnableTeamDrives(true)
-						.setSelectFolderEnabled(true)
-						.setMimeTypes('application/vnd.google-apps.folder');
+						.setIncludeFolders(true);
+					
+					var view4 = new google.picker.DocsUploadView()
+						.setIncludeFolders(true);
+	
+					if (!acceptAllFiles)
+					{
+						view.setMimeTypes(this.mimeTypes);
+						view2.setMimeTypes(this.mimeTypes);
+						view3.setMimeTypes(this.mimeTypes);
+					}
+					else
+					{
+						view.setMimeTypes('*/*');
+						view2.setMimeTypes('*/*');
+						view3.setMimeTypes('*/*');
+					}
 					
 					this[name] = new google.picker.PickerBuilder()
-						.setSelectableMimeTypes('application/vnd.google-apps.folder')
 				        .setOAuthToken(this[name + 'Token'])
 				        .setLocale(mxLanguage)
 				        .setAppId(this.appId)
-					    .enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES)
+				        .enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES)
 				        .addView(view)
 				        .addView(view2)
 				        .addView(view3)
 				        .addView(google.picker.ViewId.RECENTLY_PICKED)
-				        .setTitle(mxResources.get('pickFolder'))
+				        .addView(view4)
 				        .setCallback(mxUtils.bind(this, function(data)
 				        {
 				        	if (data.action == google.picker.Action.PICKED ||
@@ -1651,14 +1753,133 @@ DriveClient.prototype.pickFolder = function(fn, force)
 				        	{
 				        		mxEvent.removeListener(document, 'click', exit);
 				        	}
-				        	
-			        		this.folderPickerCallback(data);
+			        	
+				        	if (data.action == google.picker.Action.PICKED)
+				    		{
+				        		this.filePicked(data);
+				    		}
 				        })).build();
 				}
 	
 				mxEvent.addListener(document, 'click', exit);
 				this[name].setVisible(true);
-			}));
+			}
+			catch (e)
+			{
+				this.ui.spinner.stop();
+				this.ui.handleError(e);
+			}
+		}));
+	}
+};
+
+/**
+ * Translates this point by the given vector.
+ * 
+ * @param {number} dx X-coordinate of the translation.
+ * @param {number} dy Y-coordinate of the translation.
+ */
+DriveClient.prototype.pickFolder = function(fn, force)
+{
+	this.folderPickerCallback = fn;
+
+	// Picker is initialized once and points to this function
+	// which is overridden each time to the picker is shown
+	var showPicker = mxUtils.bind(this, function()
+	{
+		try
+		{
+			if (this.ui.spinner.spin(document.body, mxResources.get('authorizing')))
+			{
+				this.execute(mxUtils.bind(this, function()
+				{
+					try
+					{
+						this.ui.spinner.stop();
+		
+						// Reuses picker as long as token doesn't change.
+						var token = gapi.auth.getToken().access_token;
+						var name = 'folderPicker';
+						
+						// Click on background closes dialog as workaround for blocking dialog
+						// states such as 401 where the dialog cannot be closed and blocks UI
+						var exit = mxUtils.bind(this, function(evt)
+						{
+							// Workaround for click from appIcon on second call
+							if (mxEvent.getSource(evt).className == 'picker modal-dialog-bg picker-dialog-bg')
+							{
+								mxEvent.removeListener(document, 'click', exit);
+								this[name].setVisible(false);
+							}
+						});
+						
+						if (this[name] == null || this[name + 'Token'] != token)
+						{
+							// FIXME: Dispose not working
+			//				if (this[name] != null)
+			//				{
+			//					console.log(name, this[name]);
+			//					this[name].dispose();
+			//				}
+							
+							this[name + 'Token'] = token;
+			
+							// Pseudo-hierarchical directory view, see
+							// https://groups.google.com/forum/#!topic/google-picker-api/FSFcuJe7icQ
+							var view = new google.picker.DocsView(google.picker.ViewId.FOLDERS)
+								.setParent('root')
+								.setIncludeFolders(true)
+								.setSelectFolderEnabled(true)
+					        		.setMimeTypes('application/vnd.google-apps.folder');
+							
+							var view2 = new google.picker.DocsView()
+								.setIncludeFolders(true)
+								.setSelectFolderEnabled(true)
+								.setMimeTypes('application/vnd.google-apps.folder');
+							
+							var view3 = new google.picker.DocsView()
+								.setIncludeFolders(true)
+								.setEnableTeamDrives(true)
+								.setSelectFolderEnabled(true)
+								.setMimeTypes('application/vnd.google-apps.folder');
+							
+							this[name] = new google.picker.PickerBuilder()
+								.setSelectableMimeTypes('application/vnd.google-apps.folder')
+						        .setOAuthToken(this[name + 'Token'])
+						        .setLocale(mxLanguage)
+						        .setAppId(this.appId)
+							    .enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES)
+						        .addView(view)
+						        .addView(view2)
+						        .addView(view3)
+						        .addView(google.picker.ViewId.RECENTLY_PICKED)
+						        .setTitle(mxResources.get('pickFolder'))
+						        .setCallback(mxUtils.bind(this, function(data)
+						        {
+						        	if (data.action == google.picker.Action.PICKED ||
+						        		data.action == google.picker.Action.CANCEL)
+						        	{
+						        		mxEvent.removeListener(document, 'click', exit);
+						        	}
+						        	
+					        		this.folderPickerCallback(data);
+						        })).build();
+						}
+			
+						mxEvent.addListener(document, 'click', exit);
+						this[name].setVisible(true);
+					}
+					catch (e)
+					{
+						this.ui.spinner.stop();
+						this.ui.handleError(e);
+					}
+				}));
+			}
+		}
+		catch (e)
+		{
+			this.ui.handleError(e);
 		}
 	});
 	
@@ -1705,80 +1926,88 @@ DriveClient.prototype.pickLibrary = function(fn)
 	{
 		this.execute(mxUtils.bind(this, function()
 		{
-			this.ui.spinner.stop();
-			
-			// Click on background closes dialog as workaround for blocking dialog
-			// states such as 401 where the dialog cannot be closed and blocks UI
-			var exit = mxUtils.bind(this, function(evt)
+			try
 			{
-				// Workaround for click from appIcon on second call
-				if (mxEvent.getSource(evt).className == 'picker modal-dialog-bg picker-dialog-bg')
+				this.ui.spinner.stop();
+				
+				// Click on background closes dialog as workaround for blocking dialog
+				// states such as 401 where the dialog cannot be closed and blocks UI
+				var exit = mxUtils.bind(this, function(evt)
 				{
-					mxEvent.removeListener(document, 'click', exit);
-					this.libraryPicker.setVisible(false);
+					// Workaround for click from appIcon on second call
+					if (mxEvent.getSource(evt).className == 'picker modal-dialog-bg picker-dialog-bg')
+					{
+						mxEvent.removeListener(document, 'click', exit);
+						this.libraryPicker.setVisible(false);
+					}
+				});
+				
+				// Reuses picker as long as token doesn't change
+				var token = gapi.auth.getToken().access_token;
+				
+				if (this.libraryPicker == null || this.libraryPickerToken != token)
+				{
+					// FIXME: Dispose not working
+	//				if (this[name] != null)
+	//				{
+	//					console.log(name, this[name]);
+	//					this[name].dispose();
+	//				}
+					
+					this.libraryPickerToken = token;
+	
+					// Pseudo-hierarchical directory view, see
+					// https://groups.google.com/forum/#!topic/google-picker-api/FSFcuJe7icQ
+					var view = new google.picker.DocsView(google.picker.ViewId.FOLDERS)
+				        	.setParent('root')
+				        	.setIncludeFolders(true)
+						.setMimeTypes(this.libraryMimeType + ',application/xml,text/plain,application/octet-stream');
+					
+					var view2 = new google.picker.DocsView()
+			        		.setIncludeFolders(true)
+						.setMimeTypes(this.libraryMimeType + ',application/xml,text/plain,application/octet-stream');
+				
+					var view3 = new google.picker.DocsView()
+						.setEnableTeamDrives(true)
+						.setIncludeFolders(true)
+						.setMimeTypes(this.libraryMimeType + ',application/xml,text/plain,application/octet-stream');
+					
+					var view4 = new google.picker.DocsUploadView()
+						.setIncludeFolders(true);
+					
+				    this.libraryPicker = new google.picker.PickerBuilder()
+				        .setOAuthToken(this.libraryPickerToken)
+				        .setLocale(mxLanguage)
+				        .setAppId(this.appId)
+				        .enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES)
+				        .addView(view)
+				        .addView(view2)
+				        .addView(view3)
+				        .addView(google.picker.ViewId.RECENTLY_PICKED)
+				        .addView(view4)
+				        .setCallback(mxUtils.bind(this, function(data)
+				        {
+					        	if (data.action == google.picker.Action.PICKED ||
+					        		data.action == google.picker.Action.CANCEL)
+					        	{
+					        		mxEvent.removeListener(document, 'click', exit);
+					        	}
+					        	
+					        	if (data.action == google.picker.Action.PICKED)
+					    		{
+					        		this.filePicked(data);
+					    		}
+				        })).build();
 				}
-			});
-			
-			// Reuses picker as long as token doesn't change
-			var token = gapi.auth.getToken().access_token;
-			
-			if (this.libraryPicker == null || this.libraryPickerToken != token)
-			{
-				// FIXME: Dispose not working
-//				if (this[name] != null)
-//				{
-//					console.log(name, this[name]);
-//					this[name].dispose();
-//				}
 				
-				this.libraryPickerToken = token;
-
-				// Pseudo-hierarchical directory view, see
-				// https://groups.google.com/forum/#!topic/google-picker-api/FSFcuJe7icQ
-				var view = new google.picker.DocsView(google.picker.ViewId.FOLDERS)
-			        	.setParent('root')
-			        	.setIncludeFolders(true)
-					.setMimeTypes(this.libraryMimeType + ',application/xml,text/plain,application/octet-stream');
-				
-				var view2 = new google.picker.DocsView()
-		        		.setIncludeFolders(true)
-					.setMimeTypes(this.libraryMimeType + ',application/xml,text/plain,application/octet-stream');
-			
-				var view3 = new google.picker.DocsView()
-					.setEnableTeamDrives(true)
-					.setIncludeFolders(true)
-					.setMimeTypes(this.libraryMimeType + ',application/xml,text/plain,application/octet-stream');
-				
-				var view4 = new google.picker.DocsUploadView()
-					.setIncludeFolders(true);
-				
-			    this.libraryPicker = new google.picker.PickerBuilder()
-			        .setOAuthToken(this.libraryPickerToken)
-			        .setLocale(mxLanguage)
-			        .setAppId(this.appId)
-			        .enableFeature(google.picker.Feature.SUPPORT_TEAM_DRIVES)
-			        .addView(view)
-			        .addView(view2)
-			        .addView(view3)
-			        .addView(google.picker.ViewId.RECENTLY_PICKED)
-			        .addView(view4)
-			        .setCallback(mxUtils.bind(this, function(data)
-			        {
-				        	if (data.action == google.picker.Action.PICKED ||
-				        		data.action == google.picker.Action.CANCEL)
-				        	{
-				        		mxEvent.removeListener(document, 'click', exit);
-				        	}
-				        	
-				        	if (data.action == google.picker.Action.PICKED)
-				    		{
-				        		this.filePicked(data);
-				    		}
-			        })).build();
+				mxEvent.addListener(document, 'click', exit);
+				this.libraryPicker.setVisible(true);
+			}
+			catch (e)
+			{
+				this.ui.spinner.stop();
+				this.ui.handleError(e);
 			}
-			
-			mxEvent.addListener(document, 'click', exit);
-			this.libraryPicker.setVisible(true);
 		}));
 	}
 };
@@ -1809,59 +2038,66 @@ DriveClient.prototype.showPermissions = function(id)
 	{
 		this.checkToken(mxUtils.bind(this, function()
 		{
-			var shareClient = new gapi.drive.share.ShareClient(this.appId);
-			shareClient.setOAuthToken(gapi.auth.getToken().access_token);
-			shareClient.setItemIds([id]);
-			shareClient.showSettingsDialog();
-			
-			// Workaround for https://stackoverflow.com/questions/54753169 is to check
-			// if "sharing is unavailable" is showing and invoke a fallback dialog
-			if ('MutationObserver' in window)
+			try
 			{
-				if (this.sharingObserver != null)
-				{
-					this.sharingObserver.disconnect();
-					this.sharingObserver = null;
-				}
-
-				// Tries again even if observer was still around as the user may have
-				// closed the dialog while waiting. TODO: Find condition to disconnect
-				// observer when dialog is closed (use removedNodes?).
-				this.sharingObserver = new MutationObserver(mxUtils.bind(this, function(mutations)
-				{
-					var done = false;
-					
-					for (var i = 0; i < mutations.length; i++)
-					{
-						for (var j = 0; j < mutations[i].addedNodes.length; j++)
-						{
-							var child = mutations[i].addedNodes[j];
-
-							if (child.nodeName == 'BUTTON' && child.getAttribute('name') == 'ok' &&
-				        		child.parentNode != null && child.parentNode.parentNode != null &&
-				        		child.parentNode.parentNode.getAttribute('role') == 'dialog')
-				        	{
-			        			this.sharingFailed = true;
-				        		child.click();
-			        			fallback();
-			        			done = true;
-				        	}
-				        	else if (child.nodeName == 'DIV' && child.className == 'shr-q-shr-r-shr-xb')
-				        	{
-				        		done = true;
-				        	}
-				        }
-				    }
-					
-					if (done)
-					{
-		        		this.sharingObserver.disconnect();
-	        			this.sharingObserver = null;
-					}
-					
-				}));
+				var shareClient = new gapi.drive.share.ShareClient(this.appId);
+				shareClient.setOAuthToken(gapi.auth.getToken().access_token);
+				shareClient.setItemIds([id]);
+				shareClient.showSettingsDialog();
 				
-				this.sharingObserver.observe(document, {childList: true, subtree: true});
+				// Workaround for https://stackoverflow.com/questions/54753169 is to check
+				// if "sharing is unavailable" is showing and invoke a fallback dialog
+				if ('MutationObserver' in window)
+				{
+					if (this.sharingObserver != null)
+					{
+						this.sharingObserver.disconnect();
+						this.sharingObserver = null;
+					}
+	
+					// Tries again even if observer was still around as the user may have
+					// closed the dialog while waiting. TODO: Find condition to disconnect
+					// observer when dialog is closed (use removedNodes?).
+					this.sharingObserver = new MutationObserver(mxUtils.bind(this, function(mutations)
+					{
+						var done = false;
+						
+						for (var i = 0; i < mutations.length; i++)
+						{
+							for (var j = 0; j < mutations[i].addedNodes.length; j++)
+							{
+								var child = mutations[i].addedNodes[j];
+	
+								if (child.nodeName == 'BUTTON' && child.getAttribute('name') == 'ok' &&
+					        		child.parentNode != null && child.parentNode.parentNode != null &&
+					        		child.parentNode.parentNode.getAttribute('role') == 'dialog')
+					        	{
+				        			this.sharingFailed = true;
+					        		child.click();
+				        			fallback();
+				        			done = true;
+					        	}
+					        	else if (child.nodeName == 'DIV' && child.className == 'shr-q-shr-r-shr-xb')
+					        	{
+					        		done = true;
+					        	}
+					        }
+					    }
+						
+						if (done)
+						{
+			        		this.sharingObserver.disconnect();
+		        			this.sharingObserver = null;
+						}
+						
+					}));
+					
+					this.sharingObserver.observe(document, {childList: true, subtree: true});
+				}
+			}
+			catch (e)
+			{
+				this.ui.handleError(e);
 			}
 		}));
 	}
@@ -2146,3 +2382,170 @@ DriveClient.prototype.jsonToCell = function(val, codec)
 		
 	return cell;
 };
+
+/**
+ * Converts all old realtime files. Invoke this using
+ * https://www.draw.io/?mode=google&convert-realtime=1
+ */
+DriveClient.prototype.convertRealtimeFiles = function()
+{
+	var output = document.createElement('div');
+	output.style.cssText = 'position:absolute;top:0px;left:0px;right:0px;bottom:0px;padding:8px;' +
+		'background:#ffffff;z-index:2;overflow:auto;white-space:nowrap;line-height:1.5em;';
+	document.body.appendChild(output);
+	
+	var print = mxUtils.bind(this, function(msg, noBr)
+	{
+		output.innerHTML += msg + ((noBr) ? '' : '<br>');
+		output.scrollTop = output.scrollHeight;
+	});
+	
+	print('draw.io is searching files to be converted...');
+	
+	if (this.ui.spinner.spin(document.body, 'Searching files...'))
+	{
+		this.checkToken(mxUtils.bind(this, function()
+		{
+			if (this.user != null)
+			{
+				var q = 'mimeType=\'application/vnd.jgraph.mxfile.realtime\'';
+				var convertDelay = 15000;
+				var convertedIds = {};
+				var converted = 0;
+				var failed = 0;
+				var counter = 0;
+				var total = 0;
+				
+				var done = mxUtils.bind(this, function()
+				{
+					this.ui.spinner.stop();
+					print('<br>Conversion complete. Successfully converted ' + converted + ' file(s).', true);
+					
+					if (failed > 0)
+					{
+						print(' Failed to convert ' + failed + ' file(s).<br><br><b>ACTION REQUIRED:</b><br><ul><li>Click ' +
+							'<a target="_blank" href="https://drive.google.com/drive/u/0/search?q=type:application/vnd.jgraph.mxfile.realtime">here</a> ' +
+							'to list all affected files</li><li>Open each file in turn by right-clicking the file and selecting open with draw.io</li>' +
+							'<li>Open each file in turn. When loaded, select File->Save</li></ul>');	
+					}
+					else
+					{
+						print('<br><br>This window can now be closed.')
+					}
+				});
+				
+				var totals = {'maxResults': 10000, 'q': q, 'includeTeamDriveItems': true, 'supportsTeamDrives': true};
+				
+				this.executeRequest(gapi.client.drive.files.list(totals), mxUtils.bind(this, function(res)
+				{
+					this.ui.spinner.stop();
+					total = (res != null && res.items != null) ? res.items.length : 0;
+					
+					if (this.ui.spinner.spin(document.body, 'Converting ' + total + ' file(s)'))
+					{
+						print('Found ' + total + ' file(s). This will take up to ' + Math.ceil((total * convertDelay) / 60000) + ' minute(s). <b>Please do not close this window!</b><br>');
+	
+						// Does not show picker if there are no folders in the root
+						var nextPage = mxUtils.bind(this, function(token, delay)
+						{
+							var query = {'maxResults': 1, 'q': q, 'includeTeamDriveItems': true, 'supportsTeamDrives': true};
+							
+							if (token != null)
+							{
+								query.pageToken = token;
+							}
+							
+							this.executeRequest(gapi.client.drive.files.list(query), mxUtils.bind(this, function(res)
+							{
+								var doNextPage = mxUtils.bind(this, function()
+								{
+									if (res.nextPageToken != null)
+									{
+										nextPage(res.nextPageToken);
+									}
+									else
+									{
+										if (res.nextPageToken != null)
+										{
+											nextPage(res.nextPageToken);
+										}
+										else
+										{
+											done();
+										}
+									}
+								});
+								
+								if (res != null && (res.items == null || res.items.length == 0) &&
+									res.nextPageToken != null)
+								{
+									// Next page can still contain results, see
+									// https://stackoverflow.com/questions/23741845
+									nextPage(res.nextPageToken, 10000);
+								}
+								else if (res != null && res.items != null && res.items.length > 0)
+								{
+									var fileId = res.items[0].id;
+									this.ui.spinner.stop();
+									counter++;
+									
+									if (this.ui.spinner.spin(document.body, 'Converting file ' + counter + ' of ' + total))
+									{
+										print('Converting ' + counter + ' of ' + total + ': "' + mxUtils.htmlEntities(res.items[0].title) +
+											'" (' + fileId + ')... ', true);
+			
+										window.setTimeout(mxUtils.bind(this, function()
+										{
+											// Exits if same file is returned twice
+											if (convertedIds[fileId] == null)
+											{
+												convertedIds[fileId] = true;
+					
+												this.getFile(fileId, mxUtils.bind(this, function(file)
+												{
+													this.saveFile(file, null, mxUtils.bind(this, function()
+													{
+														converted++;
+														print('<img src="' + Editor.checkmarkImage + '" border="0" valign="middle"/>');
+														doNextPage();
+													}), mxUtils.bind(this, function(err)
+													{
+														var msg = (err != null && err.error != null && err.error.message != null) ? err.error.message : '';
+														failed++;
+														print('<img src="' + this.ui.editor.graph.warningImage.src + '" border="0" valign="absmiddle"/> ' + msg);
+														doNextPage();
+													}));
+												}));
+											}
+											else
+											{
+												this.ui.spinner.stop();
+												print('Search returned duplicate file ' + fileId + '. Exiting.<br><br>This window can now be closed.');
+											}
+										}), (delay != null) ? delay : convertDelay)
+									}
+								}
+								else
+								{
+									done();
+								}
+							}));
+						});
+						
+						nextPage();
+					}
+				}));
+			}
+			else
+			{
+				this.ui.spinner.stop();
+				print('Not logged in. Exiting.<br><br>This window can now be closed.');
+			}
+		}));
+	}
+	else
+	{
+		this.ui.spinner.stop();
+		print('Busy. <br><br>This window can now be closed.');
+	}
+};
diff --git a/src/main/webapp/js/diagramly/DriveFile.js b/src/main/webapp/js/diagramly/DriveFile.js
index 6d9ee63e..756386a3 100644
--- a/src/main/webapp/js/diagramly/DriveFile.js
+++ b/src/main/webapp/js/diagramly/DriveFile.js
@@ -12,11 +12,6 @@ DriveFile = function(ui, data, desc)
 //Extends mxEventSource
 mxUtils.extend(DriveFile, DrawioFile);
 
-/**
- * Slower autosave delay to avoid rate limite exceeded.
- */
-DriveFile.prototype.autosaveDelay = 2000;
-
 /**
  * Delay for last save in ms.
  */
@@ -151,116 +146,176 @@ DriveFile.prototype.save = function(revision, success, error, unloading, overwri
  */
 DriveFile.prototype.saveFile = function(title, revision, success, error, unloading, overwrite)
 {
-	if (!this.isEditable())
+	try
 	{
-		if (success != null)
+		if (!this.isEditable())
 		{
-			success();
+			if (success != null)
+			{
+				success();
+			}
 		}
-	}
-	else if (!this.savingFile)
-	{
-		var doSave = mxUtils.bind(this, function(realOverwrite, realRevision)
+		else if (!this.savingFile)
 		{
-			var lastDesc = this.desc;
-			
-			// Makes sure no changes get lost while the file is saved
-			var modified = this.isModified();
-			this.setModified(false);
-			this.savingFile = true;
-
-			// Waits for success for modified state to be visible
-			var prevModified = this.isModified;
-			
-			this.isModified = function()
+			var doSave = mxUtils.bind(this, function(realOverwrite, realRevision)
 			{
-				return true;
-			};
-
-			this.ui.drive.saveFile(this, realRevision, mxUtils.bind(this, function(resp, savedData)
-			{
-				this.isModified = prevModified;
-				this.savingFile = false;
-				
-				// Handles special case where resp is false eg
-				// if the old file was converted to realtime
-				if (resp != false)
+				try
 				{
-					if (revision)
-					{
-						this.lastAutosaveRevision = new Date().getTime();
-					}
-
-					// Adaptive autosave delay
-					this.autosaveDelay = Math.min(8000,
-						Math.max(this.saveDelay + 500,
-						DriveFile.prototype.autosaveDelay));
-					this.desc = resp;
+					var lastDesc = this.desc;
 					
-					this.fileSaved(savedData, lastDesc, mxUtils.bind(this, function()
-					{
-						this.contentChanged();
-						
-						if (success != null)
-						{
-							success(resp);
-						}
-					}), error);
-				}
-				else
-				{
-					this.setModified(modified || this.isModified());
+					// Makes sure no changes get lost while the file is saved
+					var modified = this.isModified();
+					this.setModified(false);
+					this.savingFile = true;
+		
+					// Waits for success for modified state to be visible
+					var prevModified = this.isModified;
 					
-					if (error != null)
+					this.isModified = function()
 					{
-						error(resp);
-					}
-				}
-			}), mxUtils.bind(this, function(err, desc)
-			{
-				this.savingFile = false;
-				this.isModified = prevModified;
-				this.setModified(modified || this.isModified());
-			
-				if (this.isConflict(err))
-				{
-					this.inConflictState = true;
-					
-					if (this.sync != null)
+						return true;
+					};
+		
+					this.ui.drive.saveFile(this, realRevision, mxUtils.bind(this, function(resp, savedData)
 					{
-						this.savingFile = true;
-						
-						this.sync.fileConflict(desc, mxUtils.bind(this, function()
-						{
-							// Adds random cool-off
-							window.setTimeout(mxUtils.bind(this, function()
-							{
-								this.updateFileData();
-								doSave(realOverwrite, true);
-							}), 100 + Math.random() * 500);
-						}), mxUtils.bind(this, function()
+						try
 						{
+							this.isModified = prevModified;
 							this.savingFile = false;
 							
+							// Handles special case where resp is false eg
+							// if the old file was converted to realtime
+							if (resp != false)
+							{
+								if (revision)
+								{
+									this.lastAutosaveRevision = new Date().getTime();
+								}
+			
+								// Adaptive autosave delay
+								this.autosaveDelay = Math.min(8000,
+									Math.max(this.saveDelay + 500,
+									DriveFile.prototype.autosaveDelay));
+								this.desc = resp;
+								
+								this.fileSaved(savedData, lastDesc, mxUtils.bind(this, function()
+								{
+									this.contentChanged();
+									
+									if (success != null)
+									{
+										success(resp);
+									}
+								}), error);
+							}
+							else
+							{
+								this.setModified(modified || this.isModified());
+								
+								if (error != null)
+								{
+									error(resp);
+								}
+							}
+						}
+						catch (e)
+						{
+							this.setModified(modified || this.isModified());
+							
 							if (error != null)
 							{
-								error();
+								error(e);
 							}
-						}));
-					}
-					else if (error != null)
+							else
+							{
+								throw e;
+							}
+						}
+					}), mxUtils.bind(this, function(err, desc)
 					{
-						error();
+						try
+						{
+							this.savingFile = false;
+							this.isModified = prevModified;
+							this.setModified(modified || this.isModified());
+						
+							if (this.isConflict(err))
+							{
+								this.inConflictState = true;
+								
+								if (this.sync != null)
+								{
+									this.savingFile = true;
+									
+									this.sync.fileConflict(desc, mxUtils.bind(this, function()
+									{
+										// Adds random cool-off
+										window.setTimeout(mxUtils.bind(this, function()
+										{
+											this.updateFileData();
+											doSave(realOverwrite, true);
+										}), 100 + Math.random() * 500);
+									}), mxUtils.bind(this, function()
+									{
+										this.savingFile = false;
+										
+										if (error != null)
+										{
+											error();
+										}
+									}));
+								}
+								else if (error != null)
+								{
+									error();
+								}
+							}
+							else if (error != null)
+							{
+								error(err);
+							}
+						}
+						catch (e)
+						{
+							this.setModified(modified || this.isModified());
+							
+							if (error != null)
+							{
+								error(e);
+							}
+							else
+							{
+								throw e;
+							}
+						}
+					}), unloading, unloading, realOverwrite);
+				}
+				catch (e)
+				{
+					if (error != null)
+					{
+						error(e);
+					}
+					else
+					{
+						throw e;
 					}
 				}
-				else if (error != null)
-				{
-					error(err);
-				}
-			}), unloading, unloading, realOverwrite);
-		});
-		
-		doSave(overwrite, revision);
+			});
+			
+			doSave(overwrite, revision);
+		}
+	}
+	catch (e)
+	{
+		if (error != null)
+		{
+			error(e);
+		}
+		else
+		{
+			throw e;
+		}
 	}
 };
 
diff --git a/src/main/webapp/js/diagramly/EditorUi.js b/src/main/webapp/js/diagramly/EditorUi.js
index f67754d1..da878ee4 100644
--- a/src/main/webapp/js/diagramly/EditorUi.js
+++ b/src/main/webapp/js/diagramly/EditorUi.js
@@ -488,7 +488,8 @@
 						mxUtils.setPrefixedStyle(status.style, 'boxShadow', '2px 2px 3px 0px #ddd');
 					}
 					
-					if (label.substring(label.length - 3, label.length) != '...')
+					if (label.substring(label.length - 3, label.length) != '...' &&
+						label.charAt(label.length - 1) != '!')
 					{
 						label = label + '...';
 					}
@@ -5696,77 +5697,87 @@
 	 */
 	EditorUi.prototype.getEmbeddedPng = function(success, error, optionalData)
 	{
-		var graph = this.editor.graph;
-		var diagramData = null;
-		
-		// Exports PNG for given optional data
-		if (optionalData != null && optionalData.length > 0)
+		try
 		{
-			graph = this.createTemporaryGraph(this.editor.graph.getStylesheet());
-			document.body.appendChild(graph.container);
-			this.decodeNodeIntoGraph(this.editor.extractGraphModel(
-				mxUtils.parseXml(optionalData).documentElement, true), graph);
-			diagramData = optionalData;
-		}
-		// Exports PNG for first page while other page is showing
-		else if (this.pages != null && this.currentPage != this.pages[0])
-		{
-			graph = this.createTemporaryGraph(graph.getStylesheet());
-			var graphGetGlobalVariable = graph.getGlobalVariable;
-			var page = this.pages[0];
-	
-			graph.getGlobalVariable = function(name)
+			var graph = this.editor.graph;
+			var diagramData = null;
+			
+			// Exports PNG for given optional data
+			if (optionalData != null && optionalData.length > 0)
 			{
-				if (name == 'page')
+				graph = this.createTemporaryGraph(this.editor.graph.getStylesheet());
+				document.body.appendChild(graph.container);
+				this.decodeNodeIntoGraph(this.editor.extractGraphModel(
+					mxUtils.parseXml(optionalData).documentElement, true), graph);
+				diagramData = optionalData;
+			}
+			// Exports PNG for first page while other page is showing
+			else if (this.pages != null && this.currentPage != this.pages[0])
+			{
+				graph = this.createTemporaryGraph(graph.getStylesheet());
+				var graphGetGlobalVariable = graph.getGlobalVariable;
+				var page = this.pages[0];
+		
+				graph.getGlobalVariable = function(name)
 				{
-					return page.getName();
-				}
-				else if (name == 'pagenumber')
-				{
-					return 1;
-				}
-				
-				return graphGetGlobalVariable.apply(this, arguments);
-			};
+					if (name == 'page')
+					{
+						return page.getName();
+					}
+					else if (name == 'pagenumber')
+					{
+						return 1;
+					}
+					
+					return graphGetGlobalVariable.apply(this, arguments);
+				};
+		
+				document.body.appendChild(graph.container);
+				graph.model.setRoot(page.root);
+			}
+		
+		   	this.exportToCanvas(mxUtils.bind(this, function(canvas)
+		   	{
+		   		try
+		   		{
+		   			if (diagramData == null)
+		   			{
+		   				diagramData = this.getFileData(true);
+		   			}
+		   			
+		   	   	    var data = canvas.toDataURL('image/png');
+	   	   	   		data = this.writeGraphModelToPng(data, 'zTXt', 'mxGraphModel',
+	   	   	   			atob(Graph.compress(diagramData)));
+	   	   	   		success(data.substring(data.lastIndexOf(',') + 1));
 	
-			document.body.appendChild(graph.container);
-			graph.model.setRoot(page.root);
-		}
-	
-	   	this.exportToCanvas(mxUtils.bind(this, function(canvas)
-	   	{
-	   		try
-	   		{
-	   			if (diagramData == null)
-	   			{
-	   				diagramData = this.getFileData(true);
-	   			}
-	   			
-	   	   	    var data = canvas.toDataURL('image/png');
-   	   	   		data = this.writeGraphModelToPng(data, 'zTXt', 'mxGraphModel',
-   	   	   			atob(Graph.compress(diagramData)));
-   	   	   		success(data.substring(data.lastIndexOf(',') + 1));
-
-				// Removes temporary graph from DOM
-   	   	   		if (graph != this.editor.graph)
-				{
-					graph.container.parentNode.removeChild(graph.container);
-				}
-	   		}
-	   		catch (e)
-	   		{
-	   			if (error != null)
+					// Removes temporary graph from DOM
+	   	   	   		if (graph != this.editor.graph)
+					{
+						graph.container.parentNode.removeChild(graph.container);
+					}
+		   		}
+		   		catch (e)
+		   		{
+		   			if (error != null)
+		   			{
+		   				error(e);
+		   			}
+		   		}
+		   	}), null, null, null, mxUtils.bind(this, function(e)
+		   	{
+		   		if (error != null)
 	   			{
 	   				error(e);
 	   			}
-	   		}
-	   	}), null, null, null, mxUtils.bind(this, function(e)
-	   	{
-	   		if (error != null)
-   			{
-   				error(e);
-   			}
-	   	}), null, null, null, null, graph.shadowVisible, null, graph);
+		   	}), null, null, null, null, graph.shadowVisible, null, graph);
+		}
+		catch (e)
+		{
+			if (error != null)
+			{
+				error(e);
+			}
+		}
 	}
 	
 	/**
diff --git a/src/main/webapp/js/diagramly/Menus.js b/src/main/webapp/js/diagramly/Menus.js
index 87dcff37..ce97069c 100644
--- a/src/main/webapp/js/diagramly/Menus.js
+++ b/src/main/webapp/js/diagramly/Menus.js
@@ -1883,7 +1883,7 @@
 			
 			if (editorUi.gitHub != null)
 			{
-				menu.addItem(mxResources.get('gh') + '...', null, function()
+				menu.addItem(mxResources.get('github') + '...', null, function()
 				{
 					pickFileFromService(editorUi.gitHub);
 				}, parent);
@@ -2185,11 +2185,18 @@
 
 		this.editorUi.actions.addAction('share...', mxUtils.bind(this, function()
 		{
-			var file = this.editorUi.getCurrentFile();
-			
-			if (file != null)
+			try
 			{
-				this.editorUi.drive.showPermissions(file.getId());
+				var file = editorUi.getCurrentFile();
+				
+				if (file != null)
+				{
+					editorUi.drive.showPermissions(file.getId());
+				}
+			}
+			catch (e)
+			{
+				editorUi.handleError(e);
 			}
 		}));
 
diff --git a/src/main/webapp/js/mxgraph/EditorUi.js b/src/main/webapp/js/mxgraph/EditorUi.js
index a59386b3..13d509f0 100644
--- a/src/main/webapp/js/mxgraph/EditorUi.js
+++ b/src/main/webapp/js/mxgraph/EditorUi.js
@@ -3701,7 +3701,7 @@ EditorUi.prototype.showDataDialog = function(cell)
 	if (cell != null)
 	{
 		var dlg = new EditDataDialog(this, cell);
-		this.showDialog(dlg.container, 340, 340, true, false, null, false);
+		this.showDialog(dlg.container, 480, 420, true, false, null, false);
 		dlg.init();
 	}
 };
diff --git a/src/main/webapp/js/mxgraph/Format.js b/src/main/webapp/js/mxgraph/Format.js
index a9bd3687..4263d000 100644
--- a/src/main/webapp/js/mxgraph/Format.js
+++ b/src/main/webapp/js/mxgraph/Format.js
@@ -358,7 +358,7 @@ Format.prototype.refresh = function()
 	label.style.textAlign = 'center';
 	label.style.fontWeight = 'bold';
 	label.style.paddingTop = '8px';
-	label.style.fontSize = '14px';
+	label.style.fontSize = '13px';
 	label.style.borderWidth = '0px 0px 1px 1px';
 	label.style.borderStyle = 'solid';
 	label.style.display = (mxClient.IS_QUIRKS) ? 'inline' : 'inline-block';
diff --git a/src/main/webapp/js/mxgraph/Graph.js b/src/main/webapp/js/mxgraph/Graph.js
index 941c1734..9a1614e7 100644
--- a/src/main/webapp/js/mxgraph/Graph.js
+++ b/src/main/webapp/js/mxgraph/Graph.js
@@ -948,7 +948,7 @@ Graph.zapGremlins = function(text)
 		var code = text.charCodeAt(i);
 		
 		// Removes all control chars except TAB, LF and CR
-		if (code >= 32 || code == 9 || code == 10 || code == 13)
+		if ((code >= 32 || code == 9 || code == 10 || code == 13) && code != 0xFFFF)
 		{
 			checked.push(text.charAt(i));
 		}
diff --git a/src/main/webapp/js/viewer.min.js b/src/main/webapp/js/viewer.min.js
index f1662a80..b759b128 100644
--- a/src/main/webapp/js/viewer.min.js
+++ b/src/main/webapp/js/viewer.min.js
@@ -2003,11 +2003,11 @@ Editor.prototype.setFilename=function(a){this.filename=a};
 Editor.prototype.createUndoManager=function(){var a=this.graph,b=new mxUndoManager;this.undoListener=function(a,e){b.undoableEditHappened(e.getProperty("edit"))};var e=mxUtils.bind(this,function(a,b){this.undoListener.apply(this,arguments)});a.getModel().addListener(mxEvent.UNDO,e);a.getView().addListener(mxEvent.UNDO,e);e=function(b,e){var d=a.getSelectionCellsForChanges(e.getProperty("edit").changes);a.getModel();for(var k=[],t=0;t<d.length;t++)null!=a.view.getState(d[t])&&k.push(d[t]);a.setSelectionCells(k)};
 b.addListener(mxEvent.UNDO,e);b.addListener(mxEvent.REDO,e);return b};Editor.prototype.initStencilRegistry=function(){};Editor.prototype.destroy=function(){null!=this.graph&&(this.graph.destroy(),this.graph=null)};OpenFile=function(a){this.consumer=this.producer=null;this.done=a;this.args=null};OpenFile.prototype.setConsumer=function(a){this.consumer=a;this.execute()};OpenFile.prototype.setData=function(){this.args=arguments;this.execute()};OpenFile.prototype.error=function(a){this.cancel(!0);mxUtils.alert(a)};
 OpenFile.prototype.execute=function(){null!=this.consumer&&null!=this.args&&(this.cancel(!1),this.consumer.apply(this,this.args))};OpenFile.prototype.cancel=function(a){null!=this.done&&this.done(null!=a?a:!0)};
-function Dialog(a,b,e,d,k,m,q,t,v,A){var c=0;mxClient.IS_VML&&(null==document.documentMode||8>document.documentMode)&&(c=80);e+=c;d+=c;var f=e,g=d,n=mxUtils.getDocumentSize(),l=n.height,p=Math.max(1,Math.round((n.width-e-64)/2)),y=Math.max(1,Math.round((l-d-a.footerHeight)/3));mxClient.IS_QUIRKS||(b.style.maxHeight="100%");e=null!=document.body?Math.min(e,document.body.scrollWidth-64):e;d=Math.min(d,l-64);0<a.dialogs.length&&(this.zIndex+=2*a.dialogs.length);null==this.bg&&(this.bg=a.createDiv("background"),
-this.bg.style.position="absolute",this.bg.style.background=Dialog.backdropColor,this.bg.style.height=l+"px",this.bg.style.right="0px",this.bg.style.zIndex=this.zIndex-2,mxUtils.setOpacity(this.bg,this.bgOpacity),mxClient.IS_QUIRKS&&new mxDivResizer(this.bg));n=mxUtils.getDocumentScrollOrigin(document);this.bg.style.left=n.x+"px";this.bg.style.top=n.y+"px";p+=n.x;y+=n.y;k&&document.body.appendChild(this.bg);var x=a.createDiv(v?"geTransDialog":"geDialog");k=this.getPosition(p,y,e,d);p=k.x;y=k.y;x.style.width=
-e+"px";x.style.height=d+"px";x.style.left=p+"px";x.style.top=y+"px";x.style.zIndex=this.zIndex;x.appendChild(b);document.body.appendChild(x);!t&&b.clientHeight>x.clientHeight-64&&(b.style.overflowY="auto");m&&(m=document.createElement("img"),m.setAttribute("src",Dialog.prototype.closeImage),m.setAttribute("title",mxResources.get("close")),m.className="geDialogClose",m.style.top=y+14+"px",m.style.left=p+e+38-c+"px",m.style.zIndex=this.zIndex,mxEvent.addListener(m,"click",mxUtils.bind(this,function(){a.hideDialog(!0)})),
-document.body.appendChild(m),this.dialogImg=m,mxEvent.addGestureListeners(this.bg,null,null,mxUtils.bind(this,function(c){a.hideDialog(!0)})));this.resizeListener=mxUtils.bind(this,function(){if(null!=A){var n=A();null!=n&&(f=e=n.w,g=d=n.h)}n=mxUtils.getDocumentSize();l=n.height;this.bg.style.height=l+"px";p=Math.max(1,Math.round((n.width-e-64)/2));y=Math.max(1,Math.round((l-d-a.footerHeight)/3));e=null!=document.body?Math.min(f,document.body.scrollWidth-64):f;d=Math.min(g,l-64);n=this.getPosition(p,
-y,e,d);p=n.x;y=n.y;x.style.left=p+"px";x.style.top=y+"px";x.style.width=e+"px";x.style.height=d+"px";!t&&b.clientHeight>x.clientHeight-64&&(b.style.overflowY="auto");null!=this.dialogImg&&(this.dialogImg.style.top=y+14+"px",this.dialogImg.style.left=p+e+38-c+"px")});mxEvent.addListener(window,"resize",this.resizeListener);this.onDialogClose=q;this.container=x;a.editor.fireEvent(new mxEventObject("showDialog"))}Dialog.backdropColor="white";Dialog.prototype.zIndex=mxPopupMenu.prototype.zIndex-1;
+function Dialog(a,b,e,d,k,m,q,t,v,A){var c=0;mxClient.IS_VML&&(null==document.documentMode||8>document.documentMode)&&(c=80);e+=c;d+=c;var f=e,g=d,n=mxUtils.getDocumentSize(),l=n.height,p=Math.max(1,Math.round((n.width-e-64)/2)),z=Math.max(1,Math.round((l-d-a.footerHeight)/3));mxClient.IS_QUIRKS||(b.style.maxHeight="100%");e=null!=document.body?Math.min(e,document.body.scrollWidth-64):e;d=Math.min(d,l-64);0<a.dialogs.length&&(this.zIndex+=2*a.dialogs.length);null==this.bg&&(this.bg=a.createDiv("background"),
+this.bg.style.position="absolute",this.bg.style.background=Dialog.backdropColor,this.bg.style.height=l+"px",this.bg.style.right="0px",this.bg.style.zIndex=this.zIndex-2,mxUtils.setOpacity(this.bg,this.bgOpacity),mxClient.IS_QUIRKS&&new mxDivResizer(this.bg));n=mxUtils.getDocumentScrollOrigin(document);this.bg.style.left=n.x+"px";this.bg.style.top=n.y+"px";p+=n.x;z+=n.y;k&&document.body.appendChild(this.bg);var x=a.createDiv(v?"geTransDialog":"geDialog");k=this.getPosition(p,z,e,d);p=k.x;z=k.y;x.style.width=
+e+"px";x.style.height=d+"px";x.style.left=p+"px";x.style.top=z+"px";x.style.zIndex=this.zIndex;x.appendChild(b);document.body.appendChild(x);!t&&b.clientHeight>x.clientHeight-64&&(b.style.overflowY="auto");m&&(m=document.createElement("img"),m.setAttribute("src",Dialog.prototype.closeImage),m.setAttribute("title",mxResources.get("close")),m.className="geDialogClose",m.style.top=z+14+"px",m.style.left=p+e+38-c+"px",m.style.zIndex=this.zIndex,mxEvent.addListener(m,"click",mxUtils.bind(this,function(){a.hideDialog(!0)})),
+document.body.appendChild(m),this.dialogImg=m,mxEvent.addGestureListeners(this.bg,null,null,mxUtils.bind(this,function(c){a.hideDialog(!0)})));this.resizeListener=mxUtils.bind(this,function(){if(null!=A){var n=A();null!=n&&(f=e=n.w,g=d=n.h)}n=mxUtils.getDocumentSize();l=n.height;this.bg.style.height=l+"px";p=Math.max(1,Math.round((n.width-e-64)/2));z=Math.max(1,Math.round((l-d-a.footerHeight)/3));e=null!=document.body?Math.min(f,document.body.scrollWidth-64):f;d=Math.min(g,l-64);n=this.getPosition(p,
+z,e,d);p=n.x;z=n.y;x.style.left=p+"px";x.style.top=z+"px";x.style.width=e+"px";x.style.height=d+"px";!t&&b.clientHeight>x.clientHeight-64&&(b.style.overflowY="auto");null!=this.dialogImg&&(this.dialogImg.style.top=z+14+"px",this.dialogImg.style.left=p+e+38-c+"px")});mxEvent.addListener(window,"resize",this.resizeListener);this.onDialogClose=q;this.container=x;a.editor.fireEvent(new mxEventObject("showDialog"))}Dialog.backdropColor="white";Dialog.prototype.zIndex=mxPopupMenu.prototype.zIndex-1;
 Dialog.prototype.noColorImage=mxClient.IS_SVG?"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyBpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IkFkb2JlIFhNUCBDb3JlIDUuMC1jMDYwIDYxLjEzNDc3NywgMjAxMC8wMi8xMi0xNzozMjowMCAgICAgICAgIj4gPHJkZjpSREYgeG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4gPHJkZjpEZXNjcmlwdGlvbiByZGY6YWJvdXQ9IiIgeG1sbnM6eG1wPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvIiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RSZWY9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZVJlZiMiIHhtcDpDcmVhdG9yVG9vbD0iQWRvYmUgUGhvdG9zaG9wIENTNSBXaW5kb3dzIiB4bXBNTTpJbnN0YW5jZUlEPSJ4bXAuaWlkOkEzRDlBMUUwODYxMTExRTFCMzA4RDdDMjJBMEMxRDM3IiB4bXBNTTpEb2N1bWVudElEPSJ4bXAuZGlkOkEzRDlBMUUxODYxMTExRTFCMzA4RDdDMjJBMEMxRDM3Ij4gPHhtcE1NOkRlcml2ZWRGcm9tIHN0UmVmOmluc3RhbmNlSUQ9InhtcC5paWQ6QTNEOUExREU4NjExMTFFMUIzMDhEN0MyMkEwQzFEMzciIHN0UmVmOmRvY3VtZW50SUQ9InhtcC5kaWQ6QTNEOUExREY4NjExMTFFMUIzMDhEN0MyMkEwQzFEMzciLz4gPC9yZGY6RGVzY3JpcHRpb24+IDwvcmRmOlJERj4gPC94OnhtcG1ldGE+IDw/eHBhY2tldCBlbmQ9InIiPz5xh3fmAAAABlBMVEX////MzMw46qqDAAAAGElEQVR42mJggAJGKGAYIIGBth8KAAIMAEUQAIElnLuQAAAAAElFTkSuQmCC":
 IMAGE_PATH+"/nocolor.png";Dialog.prototype.closeImage=mxClient.IS_SVG?"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAkAAAAJAQMAAADaX5RTAAAABlBMVEV7mr3///+wksspAAAAAnRSTlP/AOW3MEoAAAAdSURBVAgdY9jXwCDDwNDRwHCwgeExmASygSL7GgB12QiqNHZZIwAAAABJRU5ErkJggg==":IMAGE_PATH+"/close.png";
 Dialog.prototype.clearImage=mxClient.IS_SVG?"data:image/gif;base64,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":IMAGE_PATH+
@@ -2037,10 +2037,10 @@ PageSetupDialog.addPageFormatPanel=function(a,b,e,d){function k(a,b,d){if(d||f!=
 e.height==d.format.height?(t.value=d.key,m.setAttribute("checked","checked"),m.defaultChecked=!0,m.checked=!0,q.removeAttribute("checked"),q.defaultChecked=!1,q.checked=!1,a=!0):e.width==d.format.height&&e.height==d.format.width&&(t.value=d.key,m.removeAttribute("checked"),m.defaultChecked=!1,m.checked=!1,q.setAttribute("checked","checked"),q.defaultChecked=!0,a=q.checked=!0));a?(v.style.display="",c.style.display="none"):(f.value=e.width/100,g.value=e.height/100,m.setAttribute("checked","checked"),
 t.value="custom",v.style.display="none",c.style.display="")}}b="format-"+b;var m=document.createElement("input");m.setAttribute("name",b);m.setAttribute("type","radio");m.setAttribute("value","portrait");var q=document.createElement("input");q.setAttribute("name",b);q.setAttribute("type","radio");q.setAttribute("value","landscape");var t=document.createElement("select");t.style.marginBottom="8px";t.style.width="202px";var v=document.createElement("div");v.style.marginLeft="4px";v.style.width="210px";
 v.style.height="24px";m.style.marginRight="6px";v.appendChild(m);b=document.createElement("span");b.style.maxWidth="100px";mxUtils.write(b,mxResources.get("portrait"));v.appendChild(b);q.style.marginLeft="10px";q.style.marginRight="6px";v.appendChild(q);var A=document.createElement("span");A.style.width="100px";mxUtils.write(A,mxResources.get("landscape"));v.appendChild(A);var c=document.createElement("div");c.style.marginLeft="4px";c.style.width="210px";c.style.height="24px";var f=document.createElement("input");
-f.setAttribute("size","7");f.style.textAlign="right";c.appendChild(f);mxUtils.write(c," in x ");var g=document.createElement("input");g.setAttribute("size","7");g.style.textAlign="right";c.appendChild(g);mxUtils.write(c," in");v.style.display="none";c.style.display="none";for(var n={},l=PageSetupDialog.getFormats(),p=0;p<l.length;p++){var y=l[p];n[y.key]=y;var x=document.createElement("option");x.setAttribute("value",y.key);mxUtils.write(x,y.title);t.appendChild(x)}var u=!1;k();a.appendChild(t);mxUtils.br(a);
-a.appendChild(v);a.appendChild(c);var G=e,z=function(a,b){var l=n[t.value];null!=l.format?(f.value=l.format.width/100,g.value=l.format.height/100,c.style.display="none",v.style.display=""):(v.style.display="none",c.style.display="");l=parseFloat(f.value);if(isNaN(l)||0>=l)f.value=e.width/100;l=parseFloat(g.value);if(isNaN(l)||0>=l)g.value=e.height/100;l=new mxRectangle(0,0,Math.floor(100*parseFloat(f.value)),Math.floor(100*parseFloat(g.value)));"custom"!=t.value&&q.checked&&(l=new mxRectangle(0,0,
-l.height,l.width));b&&u||l.width==G.width&&l.height==G.height||(G=l,null!=d&&d(G))};mxEvent.addListener(b,"click",function(a){m.checked=!0;z(a);mxEvent.consume(a)});mxEvent.addListener(A,"click",function(a){q.checked=!0;z(a);mxEvent.consume(a)});mxEvent.addListener(f,"blur",z);mxEvent.addListener(f,"click",z);mxEvent.addListener(g,"blur",z);mxEvent.addListener(g,"click",z);mxEvent.addListener(q,"change",z);mxEvent.addListener(m,"change",z);mxEvent.addListener(t,"change",function(a){u="custom"==t.value;
-z(a,!0)});z();return{set:function(a){e=a;k(null,null,!0)},get:function(){return G},widthInput:f,heightInput:g}};
+f.setAttribute("size","7");f.style.textAlign="right";c.appendChild(f);mxUtils.write(c," in x ");var g=document.createElement("input");g.setAttribute("size","7");g.style.textAlign="right";c.appendChild(g);mxUtils.write(c," in");v.style.display="none";c.style.display="none";for(var n={},l=PageSetupDialog.getFormats(),p=0;p<l.length;p++){var z=l[p];n[z.key]=z;var x=document.createElement("option");x.setAttribute("value",z.key);mxUtils.write(x,z.title);t.appendChild(x)}var u=!1;k();a.appendChild(t);mxUtils.br(a);
+a.appendChild(v);a.appendChild(c);var G=e,y=function(a,b){var l=n[t.value];null!=l.format?(f.value=l.format.width/100,g.value=l.format.height/100,c.style.display="none",v.style.display=""):(v.style.display="none",c.style.display="");l=parseFloat(f.value);if(isNaN(l)||0>=l)f.value=e.width/100;l=parseFloat(g.value);if(isNaN(l)||0>=l)g.value=e.height/100;l=new mxRectangle(0,0,Math.floor(100*parseFloat(f.value)),Math.floor(100*parseFloat(g.value)));"custom"!=t.value&&q.checked&&(l=new mxRectangle(0,0,
+l.height,l.width));b&&u||l.width==G.width&&l.height==G.height||(G=l,null!=d&&d(G))};mxEvent.addListener(b,"click",function(a){m.checked=!0;y(a);mxEvent.consume(a)});mxEvent.addListener(A,"click",function(a){q.checked=!0;y(a);mxEvent.consume(a)});mxEvent.addListener(f,"blur",y);mxEvent.addListener(f,"click",y);mxEvent.addListener(g,"blur",y);mxEvent.addListener(g,"click",y);mxEvent.addListener(q,"change",y);mxEvent.addListener(m,"change",y);mxEvent.addListener(t,"change",function(a){u="custom"==t.value;
+y(a,!0)});y();return{set:function(a){e=a;k(null,null,!0)},get:function(){return G},widthInput:f,heightInput:g}};
 PageSetupDialog.getFormats=function(){return[{key:"letter",title:'US-Letter (8,5" x 11")',format:mxConstants.PAGE_FORMAT_LETTER_PORTRAIT},{key:"legal",title:'US-Legal (8,5" x 14")',format:new mxRectangle(0,0,850,1400)},{key:"tabloid",title:"US-Tabloid (279 mm x 432 mm)",format:new mxRectangle(0,0,1100,1700)},{key:"a0",title:"A0 (841 mm x 1189 mm)",format:new mxRectangle(0,0,3300,4681)},{key:"a1",title:"A1 (594 mm x 841 mm)",format:new mxRectangle(0,0,2339,3300)},{key:"a2",title:"A2 (420 mm x 594 mm)",
 format:new mxRectangle(0,0,1654,2336)},{key:"a3",title:"A3 (297 mm x 420 mm)",format:new mxRectangle(0,0,1169,1654)},{key:"a4",title:"A4 (210 mm x 297 mm)",format:mxConstants.PAGE_FORMAT_A4_PORTRAIT},{key:"a5",title:"A5 (148 mm x 210 mm)",format:new mxRectangle(0,0,583,827)},{key:"a6",title:"A6 (105 mm x 148 mm)",format:new mxRectangle(0,0,413,583)},{key:"a7",title:"A7 (74 mm x 105 mm)",format:new mxRectangle(0,0,291,413)},{key:"custom",title:mxResources.get("custom"),format:null}]};
 (function(){mxGraphView.prototype.validateBackgroundPage=function(){var a=this.graph;if(null!=a.container&&!a.transparentBackground){if(a.pageVisible){var b=this.getBackgroundPageBounds();if(null==this.backgroundPageShape){for(var d=a.container.firstChild;null!=d&&d.nodeType!=mxConstants.NODETYPE_ELEMENT;)d=d.nextSibling;null!=d&&(this.backgroundPageShape=this.createBackgroundPageShape(b),this.backgroundPageShape.scale=1,this.backgroundPageShape.isShadow=!mxClient.IS_QUIRKS,this.backgroundPageShape.dialect=
@@ -2051,7 +2051,7 @@ c="url("+this.gridImage+")";var g=d=0;null!=a.view.backgroundPageShape&&(g=this.
 b,a.container.className="geDiagramContainer geDiagramBackdrop",d.style.backgroundImage="none",d.style.backgroundColor=""):(a.container.className="geDiagramContainer",d.style.backgroundPosition=f,d.style.backgroundColor=b,d.style.backgroundImage=c)};mxGraphView.prototype.createSvgGrid=function(a){for(var b=this.graph.gridSize*this.scale;b<this.minGridSize;)b*=2;for(var d=this.gridSteps*b,c=[],f=1;f<this.gridSteps;f++){var g=f*b;c.push("M 0 "+g+" L "+d+" "+g+" M "+g+" 0 L "+g+" "+d)}return'<svg width="'+
 d+'" height="'+d+'" xmlns="'+mxConstants.NS_SVG+'"><defs><pattern id="grid" width="'+d+'" height="'+d+'" patternUnits="userSpaceOnUse"><path d="'+c.join(" ")+'" fill="none" stroke="'+a+'" opacity="0.2" stroke-width="1"/><path d="M '+d+" 0 L 0 0 0 "+d+'" fill="none" stroke="'+a+'" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(#grid)"/></svg>'};var a=mxGraph.prototype.panGraph;mxGraph.prototype.panGraph=function(b,d){a.apply(this,arguments);if(null!=this.shiftPreview1){var e=
 this.view.canvas;null!=e.ownerSVGElement&&(e=e.ownerSVGElement);var c=this.gridSize*this.view.scale*this.view.gridSteps,c=-Math.round(c-mxUtils.mod(this.view.translate.x*this.view.scale+b,c))+"px "+-Math.round(c-mxUtils.mod(this.view.translate.y*this.view.scale+d,c))+"px";e.style.backgroundPosition=c}};mxGraph.prototype.updatePageBreaks=function(a,b,d){var c=this.view.scale,f=this.view.translate,g=this.pageFormat,e=c*this.pageScale,l=this.view.getBackgroundPageBounds();b=l.width;d=l.height;var p=
-new mxRectangle(c*f.x,c*f.y,g.width*e,g.height*e),y=(a=a&&Math.min(p.width,p.height)>this.minPageBreakDist)?Math.ceil(d/p.height)-1:0,k=a?Math.ceil(b/p.width)-1:0,u=l.x+b,t=l.y+d;null==this.horizontalPageBreaks&&0<y&&(this.horizontalPageBreaks=[]);null==this.verticalPageBreaks&&0<k&&(this.verticalPageBreaks=[]);a=mxUtils.bind(this,function(a){if(null!=a){for(var c=a==this.horizontalPageBreaks?y:k,f=0;f<=c;f++){var b=a==this.horizontalPageBreaks?[new mxPoint(Math.round(l.x),Math.round(l.y+(f+1)*p.height)),
+new mxRectangle(c*f.x,c*f.y,g.width*e,g.height*e),z=(a=a&&Math.min(p.width,p.height)>this.minPageBreakDist)?Math.ceil(d/p.height)-1:0,k=a?Math.ceil(b/p.width)-1:0,u=l.x+b,t=l.y+d;null==this.horizontalPageBreaks&&0<z&&(this.horizontalPageBreaks=[]);null==this.verticalPageBreaks&&0<k&&(this.verticalPageBreaks=[]);a=mxUtils.bind(this,function(a){if(null!=a){for(var c=a==this.horizontalPageBreaks?z:k,f=0;f<=c;f++){var b=a==this.horizontalPageBreaks?[new mxPoint(Math.round(l.x),Math.round(l.y+(f+1)*p.height)),
 new mxPoint(Math.round(u),Math.round(l.y+(f+1)*p.height))]:[new mxPoint(Math.round(l.x+(f+1)*p.width),Math.round(l.y)),new mxPoint(Math.round(l.x+(f+1)*p.width),Math.round(t))];null!=a[f]?(a[f].points=b,a[f].redraw()):(b=new mxPolyline(b,this.pageBreakColor),b.dialect=this.dialect,b.isDashed=this.pageBreakDashed,b.pointerEvents=!1,b.init(this.view.backgroundPane),b.redraw(),a[f]=b)}for(f=c;f<a.length;f++)a[f].destroy();a.splice(c,a.length-c)}});a(this.horizontalPageBreaks);a(this.verticalPageBreaks)};
 var b=mxGraphHandler.prototype.shouldRemoveCellsFromParent;mxGraphHandler.prototype.shouldRemoveCellsFromParent=function(a,d,e){for(var c=0;c<d.length;c++)if(this.graph.getModel().isVertex(d[c])){var f=this.graph.getCellGeometry(d[c]);if(null!=f&&f.relative)return!1}return b.apply(this,arguments)};var e=mxConnectionHandler.prototype.createMarker;mxConnectionHandler.prototype.createMarker=function(){var a=e.apply(this,arguments);a.intersects=mxUtils.bind(this,function(b,d){return this.isConnecting()?
 !0:mxCellMarker.prototype.intersects.apply(a,arguments)});return a};mxGraphView.prototype.createBackgroundPageShape=function(a){return new mxRectangleShape(a,"#ffffff",this.graph.defaultPageBorderColor)};mxGraphView.prototype.getBackgroundPageBounds=function(){var a=this.getGraphBounds(),b=0<a.width?a.x/this.scale-this.translate.x:0,d=0<a.height?a.y/this.scale-this.translate.y:0,c=this.graph.pageFormat,f=this.graph.pageScale,g=c.width*f,c=c.height*f,f=Math.floor(Math.min(0,b)/g),e=Math.floor(Math.min(0,
@@ -2068,14 +2068,14 @@ arguments)};this.keydownHandler=mxUtils.bind(this,function(a){32==a.which?(m=!0,
 d.panningHandler.isForcePanningEvent=function(a){return t.apply(this,arguments)||m||mxEvent.isMouseEvent(a.getEvent())&&(this.usePopupTrigger||!mxEvent.isPopupTrigger(a.getEvent()))&&(!mxEvent.isControlDown(a.getEvent())&&mxEvent.isRightMouseButton(a.getEvent())||mxEvent.isMiddleMouseButton(a.getEvent()))};var v=d.cellEditor.isStopEditingEvent;d.cellEditor.isStopEditingEvent=function(a){return v.apply(this,arguments)||13==a.keyCode&&(!mxClient.IS_SF&&mxEvent.isControlDown(a)||mxClient.IS_MAC&&mxEvent.isMetaDown(a)||
 mxClient.IS_SF&&mxEvent.isShiftDown(a))};var A=!1,c=null,f=null,g=null,n=mxUtils.bind(this,function(){if(null!=this.toolbar&&A!=d.cellEditor.isContentEditing()){for(var a=this.toolbar.container.firstChild,b=[];null!=a;){var e=a.nextSibling;0>mxUtils.indexOf(this.toolbar.staticElements,a)&&(a.parentNode.removeChild(a),b.push(a));a=e}a=this.toolbar.fontMenu;e=this.toolbar.sizeMenu;if(null==g)this.toolbar.createTextToolbar();else{for(var l=0;l<g.length;l++)this.toolbar.container.appendChild(g[l]);this.toolbar.fontMenu=
 c;this.toolbar.sizeMenu=f}A=d.cellEditor.isContentEditing();c=a;f=e;g=b}}),l=this,p=d.cellEditor.startEditing;d.cellEditor.startEditing=function(){p.apply(this,arguments);n();if(d.cellEditor.isContentEditing()){var a=!1,c=function(){a||(a=!0,window.setTimeout(function(){for(var c=d.getSelectedElement();null!=c&&c.nodeType!=mxConstants.NODETYPE_ELEMENT;)c=c.parentNode;if(null!=c&&(c=mxUtils.getCurrentStyle(c),null!=c&&null!=l.toolbar)){var b=c.fontFamily;"'"==b.charAt(0)&&(b=b.substring(1));"'"==b.charAt(b.length-
-1)&&(b=b.substring(0,b.length-1));l.toolbar.setFontName(b);l.toolbar.setFontSize(parseInt(c.fontSize))}a=!1},0))};mxEvent.addListener(d.cellEditor.textarea,"input",c);mxEvent.addListener(d.cellEditor.textarea,"touchend",c);mxEvent.addListener(d.cellEditor.textarea,"mouseup",c);mxEvent.addListener(d.cellEditor.textarea,"keyup",c);c()}};var y=d.cellEditor.stopEditing;d.cellEditor.stopEditing=function(a,c){y.apply(this,arguments);n()};d.container.setAttribute("tabindex","0");d.container.style.cursor=
+1)&&(b=b.substring(0,b.length-1));l.toolbar.setFontName(b);l.toolbar.setFontSize(parseInt(c.fontSize))}a=!1},0))};mxEvent.addListener(d.cellEditor.textarea,"input",c);mxEvent.addListener(d.cellEditor.textarea,"touchend",c);mxEvent.addListener(d.cellEditor.textarea,"mouseup",c);mxEvent.addListener(d.cellEditor.textarea,"keyup",c);c()}};var z=d.cellEditor.stopEditing;d.cellEditor.stopEditing=function(a,c){z.apply(this,arguments);n()};d.container.setAttribute("tabindex","0");d.container.style.cursor=
 "default";if(window.self===window.top&&null!=d.container.parentNode)try{d.container.focus()}catch(Q){}var x=d.fireMouseEvent;d.fireMouseEvent=function(a,c,b){a==mxEvent.MOUSE_DOWN&&this.container.focus();x.apply(this,arguments)};d.popupMenuHandler.autoExpand=!0;null!=this.menus&&(d.popupMenuHandler.factoryMethod=mxUtils.bind(this,function(a,c,b){this.menus.createPopupMenu(a,c,b)}));mxEvent.addGestureListeners(document,mxUtils.bind(this,function(a){d.popupMenuHandler.hideMenu()}));this.keyHandler=
 this.createKeyHandler(a);this.getKeyHandler=function(){return keyHandler};var u="rounded shadow glass dashed dashPattern comic labelBackgroundColor".split(" "),G="shape edgeStyle curved rounded elbow comic jumpStyle jumpSize".split(" ");this.setDefaultStyle=function(a){var c=d.view.getState(a);if(null!=c){a=a.clone();a.style="";a=d.getCellStyle(a);var b=[],f=[],g;for(g in c.style)a[g]!=c.style[g]&&(b.push(c.style[g]),f.push(g));g=d.getModel().getStyle(c.cell);for(var e=null!=g?g.split(";"):[],l=0;l<
 e.length;l++){var r=e[l],n=r.indexOf("=");0<=n&&(g=r.substring(0,n),r=r.substring(n+1),null!=a[g]&&"none"==r&&(b.push(r),f.push(g)))}d.getModel().isEdge(c.cell)?d.currentEdgeStyle={}:d.currentVertexStyle={};this.fireEvent(new mxEventObject("styleChanged","keys",f,"values",b,"cells",[c.cell]))}};this.clearDefaultStyle=function(){d.currentEdgeStyle=mxUtils.clone(d.defaultEdgeStyle);d.currentVertexStyle=mxUtils.clone(d.defaultVertexStyle);this.fireEvent(new mxEventObject("styleChanged","keys",[],"values",
-[],"cells",[]))};var z=["fontFamily","fontSize","fontColor"],E="edgeStyle startArrow startFill startSize endArrow endFill endSize".split(" "),r=["startArrow startFill startSize sourcePerimeterSpacing endArrow endFill endSize targetPerimeterSpacing".split(" "),["strokeColor","strokeWidth"],["fillColor","gradientColor"],z,["opacity"],["align"],["html"]];for(a=0;a<r.length;a++)for(b=0;b<r[a].length;b++)u.push(r[a][b]);for(a=0;a<G.length;a++)0>mxUtils.indexOf(u,G[a])&&u.push(G[a]);var C=function(a,c){var b=
-d.getModel();b.beginUpdate();try{if(c)for(var f=b.isEdge(n),g=f?d.currentEdgeStyle:d.currentVertexStyle,f=["fontSize","fontFamily","fontColor"],e=0;e<f.length;e++){var l=g[f[e]];null!=l&&d.setCellStyles(f[e],l,a)}else for(l=0;l<a.length;l++){for(var n=a[l],p=b.getStyle(n),C=null!=p?p.split(";"):[],J=u.slice(),e=0;e<C.length;e++){var y=C[e],k=y.indexOf("=");if(0<=k){var x=y.substring(0,k),Q=mxUtils.indexOf(J,x);0<=Q&&J.splice(Q,1);for(var m=0;m<r.length;m++){var z=r[m];if(0<=mxUtils.indexOf(z,x))for(var t=
-0;t<z.length;t++){var q=mxUtils.indexOf(J,z[t]);0<=q&&J.splice(q,1)}}}}for(var g=(f=b.isEdge(n))?d.currentEdgeStyle:d.currentVertexStyle,O=b.getStyle(n),e=0;e<J.length;e++){var x=J[e],v=g[x];null==v||"shape"==x&&!f||f&&!(0>mxUtils.indexOf(G,x))||(O=mxUtils.setStyle(O,x,v),console.log("here",x,v))}b.setStyle(n,O)}}finally{b.endUpdate()}};d.addListener("cellsInserted",function(a,c){C(c.getProperty("cells"))});d.addListener("textInserted",function(a,c){C(c.getProperty("cells"),!0)});d.connectionHandler.addListener(mxEvent.CONNECT,
-function(a,c){var b=[c.getProperty("cell")];c.getProperty("terminalInserted")&&b.push(c.getProperty("terminal"));C(b)});this.addListener("styleChanged",mxUtils.bind(this,function(a,c){var b=c.getProperty("cells"),f=!1,g=!1;if(0<b.length)for(var e=0;e<b.length&&(f=d.getModel().isVertex(b[e])||f,!(g=d.getModel().isEdge(b[e])||g)||!f);e++);else g=f=!0;for(var b=c.getProperty("keys"),l=c.getProperty("values"),e=0;e<b.length;e++){var r=0<=mxUtils.indexOf(z,b[e]);if("strokeColor"!=b[e]||null!=l[e]&&"none"!=
+[],"cells",[]))};var y=["fontFamily","fontSize","fontColor"],E="edgeStyle startArrow startFill startSize endArrow endFill endSize".split(" "),r=["startArrow startFill startSize sourcePerimeterSpacing endArrow endFill endSize targetPerimeterSpacing".split(" "),["strokeColor","strokeWidth"],["fillColor","gradientColor"],y,["opacity"],["align"],["html"]];for(a=0;a<r.length;a++)for(b=0;b<r[a].length;b++)u.push(r[a][b]);for(a=0;a<G.length;a++)0>mxUtils.indexOf(u,G[a])&&u.push(G[a]);var C=function(a,c){var b=
+d.getModel();b.beginUpdate();try{if(c)for(var f=b.isEdge(n),g=f?d.currentEdgeStyle:d.currentVertexStyle,f=["fontSize","fontFamily","fontColor"],e=0;e<f.length;e++){var l=g[f[e]];null!=l&&d.setCellStyles(f[e],l,a)}else for(l=0;l<a.length;l++){for(var n=a[l],p=b.getStyle(n),C=null!=p?p.split(";"):[],J=u.slice(),e=0;e<C.length;e++){var z=C[e],k=z.indexOf("=");if(0<=k){var x=z.substring(0,k),Q=mxUtils.indexOf(J,x);0<=Q&&J.splice(Q,1);for(var m=0;m<r.length;m++){var y=r[m];if(0<=mxUtils.indexOf(y,x))for(var t=
+0;t<y.length;t++){var q=mxUtils.indexOf(J,y[t]);0<=q&&J.splice(q,1)}}}}for(var g=(f=b.isEdge(n))?d.currentEdgeStyle:d.currentVertexStyle,O=b.getStyle(n),e=0;e<J.length;e++){var x=J[e],v=g[x];null==v||"shape"==x&&!f||f&&!(0>mxUtils.indexOf(G,x))||(O=mxUtils.setStyle(O,x,v),console.log("here",x,v))}b.setStyle(n,O)}}finally{b.endUpdate()}};d.addListener("cellsInserted",function(a,c){C(c.getProperty("cells"))});d.addListener("textInserted",function(a,c){C(c.getProperty("cells"),!0)});d.connectionHandler.addListener(mxEvent.CONNECT,
+function(a,c){var b=[c.getProperty("cell")];c.getProperty("terminalInserted")&&b.push(c.getProperty("terminal"));C(b)});this.addListener("styleChanged",mxUtils.bind(this,function(a,c){var b=c.getProperty("cells"),f=!1,g=!1;if(0<b.length)for(var e=0;e<b.length&&(f=d.getModel().isVertex(b[e])||f,!(g=d.getModel().isEdge(b[e])||g)||!f);e++);else g=f=!0;for(var b=c.getProperty("keys"),l=c.getProperty("values"),e=0;e<b.length;e++){var r=0<=mxUtils.indexOf(y,b[e]);if("strokeColor"!=b[e]||null!=l[e]&&"none"!=
 l[e])if(0<=mxUtils.indexOf(G,b[e]))g||0<=mxUtils.indexOf(E,b[e])?null==l[e]?delete d.currentEdgeStyle[b[e]]:d.currentEdgeStyle[b[e]]=l[e]:f&&0<=mxUtils.indexOf(u,b[e])&&(null==l[e]?delete d.currentVertexStyle[b[e]]:d.currentVertexStyle[b[e]]=l[e]);else if(0<=mxUtils.indexOf(u,b[e])){if(f||r)null==l[e]?delete d.currentVertexStyle[b[e]]:d.currentVertexStyle[b[e]]=l[e];if(g||r||0<=mxUtils.indexOf(E,b[e]))null==l[e]?delete d.currentEdgeStyle[b[e]]:d.currentEdgeStyle[b[e]]=l[e]}}null!=this.toolbar&&(this.toolbar.setFontName(d.currentVertexStyle.fontFamily||
 Menus.prototype.defaultFont),this.toolbar.setFontSize(d.currentVertexStyle.fontSize||Menus.prototype.defaultFontSize),null!=this.toolbar.edgeStyleMenu&&(this.toolbar.edgeStyleMenu.getElementsByTagName("div")[0].className="orthogonalEdgeStyle"==d.currentEdgeStyle.edgeStyle&&"1"==d.currentEdgeStyle.curved?"geSprite geSprite-curved":"straight"==d.currentEdgeStyle.edgeStyle||"none"==d.currentEdgeStyle.edgeStyle||null==d.currentEdgeStyle.edgeStyle?"geSprite geSprite-straight":"entityRelationEdgeStyle"==
 d.currentEdgeStyle.edgeStyle?"geSprite geSprite-entity":"elbowEdgeStyle"==d.currentEdgeStyle.edgeStyle?"geSprite geSprite-"+("vertical"==d.currentEdgeStyle.elbow?"verticalelbow":"horizontalelbow"):"isometricEdgeStyle"==d.currentEdgeStyle.edgeStyle?"geSprite geSprite-"+("vertical"==d.currentEdgeStyle.elbow?"verticalisometric":"horizontalisometric"):"geSprite geSprite-orthogonal"),null!=this.toolbar.edgeShapeMenu&&(this.toolbar.edgeShapeMenu.getElementsByTagName("div")[0].className="link"==d.currentEdgeStyle.shape?
@@ -2109,15 +2109,15 @@ c);f.appendChild(a);this.chromelessToolbar.appendChild(f);return f});null!=k.bac
 t.style.paddingRight="4px";A.style.paddingLeft="4px";A.style.paddingRight="0px";var f=mxUtils.bind(this,function(){null!=this.pages&&1<this.pages.length&&null!=this.currentPage?(A.style.display="",t.style.display="",v.style.display="inline-block"):(A.style.display="none",t.style.display="none",v.style.display="none");c()});this.editor.addListener("resetGraphView",f);this.editor.addListener("pageSelected",c);m(mxUtils.bind(this,function(a){this.actions.get("zoomOut").funct();mxEvent.consume(a)}),Editor.zoomOutLargeImage,
 mxResources.get("zoomOut")+" (Alt+Mousewheel)");m(mxUtils.bind(this,function(a){this.actions.get("zoomIn").funct();mxEvent.consume(a)}),Editor.zoomInLargeImage,mxResources.get("zoomIn")+" (Alt+Mousewheel)");m(mxUtils.bind(this,function(c){a.isLightboxView()?(1==a.view.scale?this.lightboxFit():a.zoomTo(1),this.chromelessResize(!1)):this.chromelessResize(!0);mxEvent.consume(c)}),Editor.actualSizeLargeImage,mxResources.get("fit"));var g=null,n=null,l=mxUtils.bind(this,function(a){null!=g&&(window.clearTimeout(g),
 fadeThead=null);null!=n&&(window.clearTimeout(n),fadeThead2=null);g=window.setTimeout(mxUtils.bind(this,function(){mxUtils.setOpacity(this.chromelessToolbar,0);g=null;n=window.setTimeout(mxUtils.bind(this,function(){this.chromelessToolbar.style.display="none";n=null}),600)}),a||200)}),p=mxUtils.bind(this,function(a){null!=g&&(window.clearTimeout(g),fadeThead=null);null!=n&&(window.clearTimeout(n),fadeThead2=null);this.chromelessToolbar.style.display="";mxUtils.setOpacity(this.chromelessToolbar,a||
-30)});if("1"==urlParams.layers){this.layersDialog=null;var y=m(mxUtils.bind(this,function(c){if(null!=this.layersDialog)this.layersDialog.parentNode.removeChild(this.layersDialog),this.layersDialog=null;else{this.layersDialog=a.createLayersDialog();mxEvent.addListener(this.layersDialog,"mouseleave",mxUtils.bind(this,function(){this.layersDialog.parentNode.removeChild(this.layersDialog);this.layersDialog=null}));var b=y.getBoundingClientRect();mxUtils.setPrefixedStyle(this.layersDialog.style,"borderRadius",
+30)});if("1"==urlParams.layers){this.layersDialog=null;var z=m(mxUtils.bind(this,function(c){if(null!=this.layersDialog)this.layersDialog.parentNode.removeChild(this.layersDialog),this.layersDialog=null;else{this.layersDialog=a.createLayersDialog();mxEvent.addListener(this.layersDialog,"mouseleave",mxUtils.bind(this,function(){this.layersDialog.parentNode.removeChild(this.layersDialog);this.layersDialog=null}));var b=z.getBoundingClientRect();mxUtils.setPrefixedStyle(this.layersDialog.style,"borderRadius",
 "5px");this.layersDialog.style.position="fixed";this.layersDialog.style.fontFamily="Helvetica,Arial";this.layersDialog.style.backgroundColor="#000000";this.layersDialog.style.width="160px";this.layersDialog.style.padding="4px 2px 4px 2px";this.layersDialog.style.color="#ffffff";mxUtils.setOpacity(this.layersDialog,70);this.layersDialog.style.left=b.left+"px";this.layersDialog.style.bottom=parseInt(this.chromelessToolbar.style.bottom)+this.chromelessToolbar.offsetHeight+4+"px";b=mxUtils.getCurrentStyle(this.editor.graph.container);
-this.layersDialog.style.zIndex=b.zIndex;document.body.appendChild(this.layersDialog)}mxEvent.consume(c)}),Editor.layersLargeImage,mxResources.get("layers")),x=a.getModel();x.addListener(mxEvent.CHANGE,function(){y.style.display=1<x.getChildCount(x.root)?"":"none"})}this.addChromelessToolbarItems(m);null==this.editor.editButtonLink&&null==this.editor.editButtonFunc||m(mxUtils.bind(this,function(c){null!=this.editor.editButtonFunc?this.editor.editButtonFunc():"_blank"==this.editor.editButtonLink?this.editor.editAsNew(this.getEditBlankXml()):
+this.layersDialog.style.zIndex=b.zIndex;document.body.appendChild(this.layersDialog)}mxEvent.consume(c)}),Editor.layersLargeImage,mxResources.get("layers")),x=a.getModel();x.addListener(mxEvent.CHANGE,function(){z.style.display=1<x.getChildCount(x.root)?"":"none"})}this.addChromelessToolbarItems(m);null==this.editor.editButtonLink&&null==this.editor.editButtonFunc||m(mxUtils.bind(this,function(c){null!=this.editor.editButtonFunc?this.editor.editButtonFunc():"_blank"==this.editor.editButtonLink?this.editor.editAsNew(this.getEditBlankXml()):
 a.openLink(this.editor.editButtonLink,"editWindow");mxEvent.consume(c)}),Editor.editLargeImage,mxResources.get("edit"));if(null!=this.lightboxToolbarActions)for(f=0;f<this.lightboxToolbarActions.length;f++){var u=this.lightboxToolbarActions[f];m(u.fn,u.icon,u.tooltip)}null!=k.refreshBtn&&m(mxUtils.bind(this,function(a){k.refreshBtn.url?window.location.href=k.refreshBtn.url:window.location.reload();mxEvent.consume(a)}),Editor.refreshLargeImage,mxResources.get("refresh",null,"Refresh"));null!=k.fullscreenBtn&&
 window.self!==window.top&&m(mxUtils.bind(this,function(c){k.fullscreenBtn.url?a.openLink(k.fullscreenBtn.url):a.openLink(window.location.href);mxEvent.consume(c)}),Editor.fullscreenLargeImage,mxResources.get("openInNewWindow",null,"Open in New Window"));(k.closeBtn&&window.self===window.top||a.lightbox&&("1"==urlParams.close||this.container!=document.body))&&m(mxUtils.bind(this,function(a){"1"==urlParams.close||k.closeBtn?window.close():(this.destroy(),mxEvent.consume(a))}),Editor.closeLargeImage,
 mxResources.get("close")+" (Escape)");this.chromelessToolbar.style.display="none";mxUtils.setPrefixedStyle(this.chromelessToolbar.style,"transform","translate(-50%,0)");a.container.appendChild(this.chromelessToolbar);mxEvent.addListener(a.container,mxClient.IS_POINTER?"pointermove":"mousemove",mxUtils.bind(this,function(a){mxEvent.isTouchEvent(a)||(mxEvent.isShiftDown(a)||p(30),l())}));mxEvent.addListener(this.chromelessToolbar,mxClient.IS_POINTER?"pointermove":"mousemove",function(a){mxEvent.consume(a)});
 mxEvent.addListener(this.chromelessToolbar,"mouseenter",mxUtils.bind(this,function(a){mxEvent.isShiftDown(a)?l():p(100)}));mxEvent.addListener(this.chromelessToolbar,"mousemove",mxUtils.bind(this,function(a){mxEvent.isShiftDown(a)?l():p(100);mxEvent.consume(a)}));mxEvent.addListener(this.chromelessToolbar,"mouseleave",mxUtils.bind(this,function(a){mxEvent.isTouchEvent(a)||p(30)}));var G=a.getTolerance();a.addMouseListener({startX:0,startY:0,scrollLeft:0,scrollTop:0,mouseDown:function(c,b){this.startX=
-b.getGraphX();this.startY=b.getGraphY();this.scrollLeft=a.container.scrollLeft;this.scrollTop=a.container.scrollTop},mouseMove:function(a,c){},mouseUp:function(c,b){mxEvent.isTouchEvent(b.getEvent())&&Math.abs(this.scrollLeft-a.container.scrollLeft)<G&&Math.abs(this.scrollTop-a.container.scrollTop)<G&&Math.abs(this.startX-b.getGraphX())<G&&Math.abs(this.startY-b.getGraphY())<G&&(0<parseFloat(e.chromelessToolbar.style.opacity||0)?l():p(30))}})}this.editor.editable||this.addChromelessClickHandler()}else if(this.editor.extendCanvas){var z=
-a.view.validate;a.view.validate=function(){if(null!=this.graph.container&&mxUtils.hasScrollbars(this.graph.container)){var a=this.graph.getPagePadding(),c=this.graph.getPageSize();this.translate.x=a.x-(this.x0||0)*c.width;this.translate.y=a.y-(this.y0||0)*c.height}z.apply(this,arguments)};var E=a.sizeDidChange;a.sizeDidChange=function(){if(null!=this.container&&mxUtils.hasScrollbars(this.container)){var c=this.getPageLayout(),b=this.getPagePadding(),f=this.getPageSize(),d=Math.ceil(2*b.x+c.width*
+b.getGraphX();this.startY=b.getGraphY();this.scrollLeft=a.container.scrollLeft;this.scrollTop=a.container.scrollTop},mouseMove:function(a,c){},mouseUp:function(c,b){mxEvent.isTouchEvent(b.getEvent())&&Math.abs(this.scrollLeft-a.container.scrollLeft)<G&&Math.abs(this.scrollTop-a.container.scrollTop)<G&&Math.abs(this.startX-b.getGraphX())<G&&Math.abs(this.startY-b.getGraphY())<G&&(0<parseFloat(e.chromelessToolbar.style.opacity||0)?l():p(30))}})}this.editor.editable||this.addChromelessClickHandler()}else if(this.editor.extendCanvas){var y=
+a.view.validate;a.view.validate=function(){if(null!=this.graph.container&&mxUtils.hasScrollbars(this.graph.container)){var a=this.graph.getPagePadding(),c=this.graph.getPageSize();this.translate.x=a.x-(this.x0||0)*c.width;this.translate.y=a.y-(this.y0||0)*c.height}y.apply(this,arguments)};var E=a.sizeDidChange;a.sizeDidChange=function(){if(null!=this.container&&mxUtils.hasScrollbars(this.container)){var c=this.getPageLayout(),b=this.getPagePadding(),f=this.getPageSize(),d=Math.ceil(2*b.x+c.width*
 f.width),e=Math.ceil(2*b.y+c.height*f.height),g=a.minimumGraphSize;if(null==g||g.width!=d||g.height!=e)a.minimumGraphSize=new mxRectangle(0,0,d,e);d=b.x-c.x*f.width;b=b.y-c.y*f.height;this.autoTranslate||this.view.translate.x==d&&this.view.translate.y==b?E.apply(this,arguments):(this.autoTranslate=!0,this.view.x0=c.x,this.view.y0=c.y,c=a.view.translate.x,f=a.view.translate.y,a.view.setTranslate(d,b),a.container.scrollLeft+=Math.round((d-c)*a.view.scale),a.container.scrollTop+=Math.round((b-f)*a.view.scale),
 this.autoTranslate=!1)}}}a.updateZoomTimeout=null;a.cumulativeZoomFactor=1;var r=null;a.lazyZoom=function(c){null!=this.updateZoomTimeout&&window.clearTimeout(this.updateZoomTimeout);c?.15>this.view.scale*this.cumulativeZoomFactor?this.cumulativeZoomFactor=(this.view.scale+.01)/this.view.scale:(this.cumulativeZoomFactor*=this.zoomFactor,this.cumulativeZoomFactor=Math.round(this.view.scale*this.cumulativeZoomFactor*20)/20/this.view.scale):.15>=this.view.scale*this.cumulativeZoomFactor?this.cumulativeZoomFactor=
 (this.view.scale-.01)/this.view.scale:(this.cumulativeZoomFactor/=this.zoomFactor,this.cumulativeZoomFactor=Math.round(this.view.scale*this.cumulativeZoomFactor*20)/20/this.view.scale);this.cumulativeZoomFactor=Math.max(.01,Math.min(this.view.scale*this.cumulativeZoomFactor,160)/this.view.scale);this.updateZoomTimeout=window.setTimeout(mxUtils.bind(this,function(){var c=mxUtils.getOffset(a.container),f=0,d=0;null!=r&&(f=a.container.offsetWidth/2-r.x+c.x,d=a.container.offsetHeight/2-r.y+c.y);c=this.view.scale;
@@ -2214,17 +2214,17 @@ function(){var a=c.apply(this,arguments);if(this.graph.pageVisible){for(var b=[]
 function(a,c){return null==a.cell?"#ffa500":mxConstants.GUIDE_COLOR};this.graphHandler.createPreviewShape=function(a){this.previewColor="#000000"==this.graph.background?"#ffffff":mxGraphHandler.prototype.previewColor;return mxGraphHandler.prototype.createPreviewShape.apply(this,arguments)};this.graphHandler.getCells=function(a){for(var c=mxGraphHandler.prototype.getCells.apply(this,arguments),b=[],f=0;f<c.length;f++){var d=this.graph.view.getState(c[f]),d=null!=d?d.style:this.graph.getCellStyle(c[f]);
 "1"==mxUtils.getValue(d,"part","0")?(d=this.graph.model.getParent(c[f]),this.graph.model.isVertex(d)&&0>mxUtils.indexOf(c,d)&&b.push(d)):b.push(c[f])}return b};this.connectionHandler.createTargetVertex=function(a,c){var b=this.graph.view.getState(c),b=null!=b?b.style:this.graph.getCellStyle(c);mxUtils.getValue(b,"part",!1)&&(b=this.graph.model.getParent(c),this.graph.model.isVertex(b)&&(c=b));return mxConnectionHandler.prototype.createTargetVertex.apply(this,arguments)};var f=new mxRubberband(this);
 this.getRubberband=function(){return f};var g=(new Date).getTime(),n=0,l=this.connectionHandler.mouseMove;this.connectionHandler.mouseMove=function(){var a=this.currentState;l.apply(this,arguments);a!=this.currentState?(g=(new Date).getTime(),n=0):n=(new Date).getTime()-g};var p=this.connectionHandler.isOutlineConnectEvent;this.connectionHandler.isOutlineConnectEvent=function(a){return null!=this.currentState&&a.getState()==this.currentState&&2E3<n||(null==this.currentState||"0"!=mxUtils.getValue(this.currentState.style,
-"outlineConnect","1"))&&p.apply(this,arguments)};var y=this.isToggleEvent;this.isToggleEvent=function(a){return y.apply(this,arguments)||mxEvent.isShiftDown(a)};var x=f.isForceRubberbandEvent;f.isForceRubberbandEvent=function(a){return x.apply(this,arguments)||mxUtils.hasScrollbars(this.graph.container)&&mxClient.IS_FF&&mxClient.IS_WIN&&null==a.getState()&&mxEvent.isTouchEvent(a.getEvent())};var u=null;this.panningHandler.addListener(mxEvent.PAN_START,mxUtils.bind(this,function(){this.isEnabled()&&
+"outlineConnect","1"))&&p.apply(this,arguments)};var z=this.isToggleEvent;this.isToggleEvent=function(a){return z.apply(this,arguments)||mxEvent.isShiftDown(a)};var x=f.isForceRubberbandEvent;f.isForceRubberbandEvent=function(a){return x.apply(this,arguments)||mxUtils.hasScrollbars(this.graph.container)&&mxClient.IS_FF&&mxClient.IS_WIN&&null==a.getState()&&mxEvent.isTouchEvent(a.getEvent())};var u=null;this.panningHandler.addListener(mxEvent.PAN_START,mxUtils.bind(this,function(){this.isEnabled()&&
 (u=this.container.style.cursor,this.container.style.cursor="move")}));this.panningHandler.addListener(mxEvent.PAN_END,mxUtils.bind(this,function(){this.isEnabled()&&(this.container.style.cursor=u)}));this.popupMenuHandler.autoExpand=!0;this.popupMenuHandler.isSelectOnPopup=function(a){return mxEvent.isMouseEvent(a.getEvent())};var G=this.click;this.click=function(a){var c=null==a.state&&null!=a.sourceState&&this.isCellLocked(a.sourceState.cell);if(this.isEnabled()&&!c||a.isConsumed())return G.apply(this,
-arguments);c=c?a.sourceState.cell:a.getCell();null!=c&&(c=this.getLinkForCell(c),null!=c&&(this.isCustomLink(c)?this.customLinkClicked(c):this.openLink(c)))};this.tooltipHandler.getStateForEvent=function(a){return a.sourceState};this.getCursorForMouseEvent=function(a){var c=null==a.state&&null!=a.sourceState&&this.isCellLocked(a.sourceState.cell);return this.getCursorForCell(c?a.sourceState.cell:a.getCell())};var z=this.getCursorForCell;this.getCursorForCell=function(a){if(!this.isEnabled()||this.isCellLocked(a)){if(null!=
-this.getLinkForCell(a))return"pointer";if(this.isCellLocked(a))return"default"}return z.apply(this,arguments)};this.selectRegion=function(a,c){var b=this.getAllCells(a.x,a.y,a.width,a.height);this.selectCellsForEvent(b,c);return b};this.getAllCells=function(a,c,b,f,d,e){e=null!=e?e:[];if(0<b||0<f){var g=this.getModel(),l=a+b,r=c+f;null==d&&(d=this.getCurrentRoot(),null==d&&(d=g.getRoot()));if(null!=d)for(var n=g.getChildCount(d),p=0;p<n;p++){var u=g.getChildAt(d,p),k=this.view.getState(u);if(null!=
-k&&this.isCellVisible(u)&&"1"!=mxUtils.getValue(k.style,"locked","0")){var y=mxUtils.getValue(k.style,mxConstants.STYLE_ROTATION)||0;0!=y&&(k=mxUtils.getBoundingBox(k,y));(g.isEdge(u)||g.isVertex(u))&&k.x>=a&&k.y+k.height<=r&&k.y>=c&&k.x+k.width<=l&&e.push(u);this.getAllCells(a,c,b,f,u,e)}}}return e};var E=this.graphHandler.shouldRemoveCellsFromParent;this.graphHandler.shouldRemoveCellsFromParent=function(a,c,b){return this.graph.isCellSelected(a)?!1:E.apply(this,arguments)};this.isCellLocked=function(a){for(a=
+arguments);c=c?a.sourceState.cell:a.getCell();null!=c&&(c=this.getLinkForCell(c),null!=c&&(this.isCustomLink(c)?this.customLinkClicked(c):this.openLink(c)))};this.tooltipHandler.getStateForEvent=function(a){return a.sourceState};this.getCursorForMouseEvent=function(a){var c=null==a.state&&null!=a.sourceState&&this.isCellLocked(a.sourceState.cell);return this.getCursorForCell(c?a.sourceState.cell:a.getCell())};var y=this.getCursorForCell;this.getCursorForCell=function(a){if(!this.isEnabled()||this.isCellLocked(a)){if(null!=
+this.getLinkForCell(a))return"pointer";if(this.isCellLocked(a))return"default"}return y.apply(this,arguments)};this.selectRegion=function(a,c){var b=this.getAllCells(a.x,a.y,a.width,a.height);this.selectCellsForEvent(b,c);return b};this.getAllCells=function(a,c,b,f,d,e){e=null!=e?e:[];if(0<b||0<f){var g=this.getModel(),l=a+b,r=c+f;null==d&&(d=this.getCurrentRoot(),null==d&&(d=g.getRoot()));if(null!=d)for(var n=g.getChildCount(d),p=0;p<n;p++){var u=g.getChildAt(d,p),k=this.view.getState(u);if(null!=
+k&&this.isCellVisible(u)&&"1"!=mxUtils.getValue(k.style,"locked","0")){var z=mxUtils.getValue(k.style,mxConstants.STYLE_ROTATION)||0;0!=z&&(k=mxUtils.getBoundingBox(k,z));(g.isEdge(u)||g.isVertex(u))&&k.x>=a&&k.y+k.height<=r&&k.y>=c&&k.x+k.width<=l&&e.push(u);this.getAllCells(a,c,b,f,u,e)}}}return e};var E=this.graphHandler.shouldRemoveCellsFromParent;this.graphHandler.shouldRemoveCellsFromParent=function(a,c,b){return this.graph.isCellSelected(a)?!1:E.apply(this,arguments)};this.isCellLocked=function(a){for(a=
 this.view.getState(a);null!=a;){if("1"==mxUtils.getValue(a.style,"locked","0"))return!0;a=this.view.getState(this.model.getParent(a.cell))}return!1};var r=null;this.addListener(mxEvent.FIRE_MOUSE_EVENT,mxUtils.bind(this,function(a,c){if("mouseDown"==c.getProperty("eventName")){var b=c.getProperty("event").getState();r=null==b||this.isSelectionEmpty()||this.isCellSelected(b.cell)?null:this.getSelectionCells()}}));this.addListener(mxEvent.TAP_AND_HOLD,mxUtils.bind(this,function(a,c){if(!mxEvent.isMultiTouchEvent(c)){var b=
 c.getProperty("event"),d=c.getProperty("cell");null==d?(b=mxUtils.convertPoint(this.container,mxEvent.getClientX(b),mxEvent.getClientY(b)),f.start(b.x,b.y)):null!=r?this.addSelectionCells(r):1<this.getSelectionCount()&&this.isCellSelected(d)&&this.removeSelectionCell(d);r=null;c.consume()}}));this.connectionHandler.selectCells=function(a,c){this.graph.setSelectionCell(c||a)};this.connectionHandler.constraintHandler.isStateIgnored=function(a,c){return c&&a.view.graph.isCellSelected(a.cell)};this.selectionModel.addListener(mxEvent.CHANGE,
 mxUtils.bind(this,function(){var a=this.connectionHandler.constraintHandler;null!=a.currentFocus&&a.isStateIgnored(a.currentFocus,!0)&&(a.currentFocus=null,a.constraints=null,a.destroyIcons());a.destroyFocusHighlight()}));Graph.touchStyle&&this.initTouch();var C=this.updateMouseEvent;this.updateMouseEvent=function(a){a=C.apply(this,arguments);null!=a.state&&this.isCellLocked(a.getCell())&&(a.state=null);return a}}this.currentTranslate=new mxPoint(0,0)};
 Graph.touchStyle=mxClient.IS_TOUCH||mxClient.IS_FF&&mxClient.IS_WIN||0<navigator.maxTouchPoints||0<navigator.msMaxTouchPoints||null==window.urlParams||"1"==urlParams.touch;Graph.fileSupport=null!=window.File&&null!=window.FileReader&&null!=window.FileList&&(null==window.urlParams||"0"!=urlParams.filesupport);Graph.lineJumpsEnabled=!0;Graph.defaultJumpSize=6;
 Graph.createSvgImage=function(a,b,e){e=unescape(encodeURIComponent('<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="'+a+'px" height="'+b+'px" version="1.1">'+e+"</svg>"));return new mxImage("data:image/svg+xml;base64,"+(window.btoa?btoa(e):Base64.encode(e,!0)),a,b)};
-Graph.zapGremlins=function(a){for(var b=[],e=0;e<a.length;e++){var d=a.charCodeAt(e);(32<=d||9==d||10==d||13==d)&&b.push(a.charAt(e))}return b.join("")};Graph.stringToBytes=function(a){for(var b=Array(a.length),e=0;e<a.length;e++)b[e]=a.charCodeAt(e);return b};Graph.bytesToString=function(a){for(var b=Array(a.length),e=0;e<a.length;e++)b[e]=String.fromCharCode(a[e]);return b.join("")};Graph.compressNode=function(a){return Graph.compress(Graph.zapGremlins(mxUtils.getXml(a)))};
+Graph.zapGremlins=function(a){for(var b=[],e=0;e<a.length;e++){var d=a.charCodeAt(e);(32<=d||9==d||10==d||13==d)&&65535!=d&&b.push(a.charAt(e))}return b.join("")};Graph.stringToBytes=function(a){for(var b=Array(a.length),e=0;e<a.length;e++)b[e]=a.charCodeAt(e);return b};Graph.bytesToString=function(a){for(var b=Array(a.length),e=0;e<a.length;e++)b[e]=String.fromCharCode(a[e]);return b.join("")};Graph.compressNode=function(a){return Graph.compress(Graph.zapGremlins(mxUtils.getXml(a)))};
 Graph.compress=function(a,b){if(null==a||0==a.length||"undefined"===typeof pako)return a;var e=Graph.bytesToString(b?pako.deflate(encodeURIComponent(a)):pako.deflateRaw(encodeURIComponent(a)));return window.btoa?btoa(e):Base64.encode(e,!0)};Graph.decompress=function(a,b){if(null==a||0==a.length||"undefined"===typeof pako)return a;var e=window.atob?atob(a):Base64.decode(a,!0);return Graph.zapGremlins(decodeURIComponent(Graph.bytesToString(b?pako.inflate(e):pako.inflateRaw(e))))};
 mxUtils.extend(Graph,mxGraph);Graph.prototype.minFitScale=null;Graph.prototype.maxFitScale=null;Graph.prototype.linkPolicy="frame"==urlParams.target?"blank":urlParams.target||"auto";Graph.prototype.linkTarget="frame"==urlParams.target?"_self":"_blank";Graph.prototype.linkRelation="nofollow noopener noreferrer";Graph.prototype.defaultScrollbars=!mxClient.IS_IOS;Graph.prototype.defaultPageVisible=!0;Graph.prototype.lightbox=!1;Graph.prototype.defaultPageBackgroundColor="#ffffff";
 Graph.prototype.defaultPageBorderColor="#ffffff";Graph.prototype.scrollTileSize=new mxRectangle(0,0,400,400);Graph.prototype.transparentBackground=!0;Graph.prototype.defaultEdgeLength=80;Graph.prototype.edgeMode=!1;Graph.prototype.connectionArrowsEnabled=!0;Graph.prototype.placeholderPattern=RegExp("%(date{.*}|[^%^{^}]+)%","g");Graph.prototype.absoluteUrlPattern=/^(?:[a-z]+:)?\/\//i;Graph.prototype.defaultThemeName="default";Graph.prototype.defaultThemes={};
@@ -2253,8 +2253,8 @@ Graph.prototype.isLabelMovable=function(a){var b=this.view.getState(a),b=null!=b
 Graph.prototype.getGlobalVariable=function(a){var b=null;"date"==a?b=(new Date).toLocaleDateString():"time"==a?b=(new Date).toLocaleTimeString():"timestamp"==a?b=(new Date).toLocaleString():"date{"==a.substring(0,5)&&(a=a.substring(5,a.length-1),b=this.formatDate(new Date,a));return b};
 Graph.prototype.formatDate=function(a,b,e){null==this.dateFormatCache&&(this.dateFormatCache={i18n:{dayNames:"Sun Mon Tue Wed Thu Fri Sat Sunday Monday Tuesday Wednesday Thursday Friday Saturday".split(" "),monthNames:"Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec January February March April May June July August September October November December".split(" ")},masks:{"default":"ddd mmm dd yyyy HH:MM:ss",shortDate:"m/d/yy",mediumDate:"mmm d, yyyy",longDate:"mmmm d, yyyy",fullDate:"dddd, mmmm d, yyyy",
 shortTime:"h:MM TT",mediumTime:"h:MM:ss TT",longTime:"h:MM:ss TT Z",isoDate:"yyyy-mm-dd",isoTime:"HH:MM:ss",isoDateTime:"yyyy-mm-dd'T'HH:MM:ss",isoUtcDateTime:"UTC:yyyy-mm-dd'T'HH:MM:ss'Z'"}});var d=this.dateFormatCache,k=/\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g,m=/[^-+\dA-Z]/g,q=function(a,c){a=String(a);for(c=c||2;a.length<c;)a="0"+a;return a};1!=arguments.length||"[object String]"!=Object.prototype.toString.call(a)||
-/\d/.test(a)||(b=a,a=void 0);a=a?new Date(a):new Date;if(isNaN(a))throw SyntaxError("invalid date");b=String(d.masks[b]||b||d.masks["default"]);"UTC:"==b.slice(0,4)&&(b=b.slice(4),e=!0);var t=e?"getUTC":"get",v=a[t+"Date"](),A=a[t+"Day"](),c=a[t+"Month"](),f=a[t+"FullYear"](),g=a[t+"Hours"](),n=a[t+"Minutes"](),l=a[t+"Seconds"](),t=a[t+"Milliseconds"](),p=e?0:a.getTimezoneOffset(),y={d:v,dd:q(v),ddd:d.i18n.dayNames[A],dddd:d.i18n.dayNames[A+7],m:c+1,mm:q(c+1),mmm:d.i18n.monthNames[c],mmmm:d.i18n.monthNames[c+
-12],yy:String(f).slice(2),yyyy:f,h:g%12||12,hh:q(g%12||12),H:g,HH:q(g),M:n,MM:q(n),s:l,ss:q(l),l:q(t,3),L:q(99<t?Math.round(t/10):t),t:12>g?"a":"p",tt:12>g?"am":"pm",T:12>g?"A":"P",TT:12>g?"AM":"PM",Z:e?"UTC":(String(a).match(k)||[""]).pop().replace(m,""),o:(0<p?"-":"+")+q(100*Math.floor(Math.abs(p)/60)+Math.abs(p)%60,4),S:["th","st","nd","rd"][3<v%10?0:(10!=v%100-v%10)*v%10]};return b.replace(/d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZ]|"[^"]*"|'[^']*'/g,function(a){return a in y?y[a]:a.slice(1,
+/\d/.test(a)||(b=a,a=void 0);a=a?new Date(a):new Date;if(isNaN(a))throw SyntaxError("invalid date");b=String(d.masks[b]||b||d.masks["default"]);"UTC:"==b.slice(0,4)&&(b=b.slice(4),e=!0);var t=e?"getUTC":"get",v=a[t+"Date"](),A=a[t+"Day"](),c=a[t+"Month"](),f=a[t+"FullYear"](),g=a[t+"Hours"](),n=a[t+"Minutes"](),l=a[t+"Seconds"](),t=a[t+"Milliseconds"](),p=e?0:a.getTimezoneOffset(),z={d:v,dd:q(v),ddd:d.i18n.dayNames[A],dddd:d.i18n.dayNames[A+7],m:c+1,mm:q(c+1),mmm:d.i18n.monthNames[c],mmmm:d.i18n.monthNames[c+
+12],yy:String(f).slice(2),yyyy:f,h:g%12||12,hh:q(g%12||12),H:g,HH:q(g),M:n,MM:q(n),s:l,ss:q(l),l:q(t,3),L:q(99<t?Math.round(t/10):t),t:12>g?"a":"p",tt:12>g?"am":"pm",T:12>g?"A":"P",TT:12>g?"AM":"PM",Z:e?"UTC":(String(a).match(k)||[""]).pop().replace(m,""),o:(0<p?"-":"+")+q(100*Math.floor(Math.abs(p)/60)+Math.abs(p)%60,4),S:["th","st","nd","rd"][3<v%10?0:(10!=v%100-v%10)*v%10]};return b.replace(/d{1,4}|m{1,4}|yy(?:yy)?|([HhMsTt])\1?|[LloSZ]|"[^"]*"|'[^']*'/g,function(a){return a in z?z[a]:a.slice(1,
 a.length-1)})};
 Graph.prototype.createLayersDialog=function(){var a=document.createElement("div");a.style.position="absolute";for(var b=this.getModel(),e=b.getChildCount(b.root),d=0;d<e;d++)mxUtils.bind(this,function(d){var e=document.createElement("div");e.style.overflow="hidden";e.style.textOverflow="ellipsis";e.style.padding="2px";e.style.whiteSpace="nowrap";var k=document.createElement("input");k.style.display="inline-block";k.setAttribute("type","checkbox");b.isVisible(d)&&(k.setAttribute("checked","checked"),
 k.defaultChecked=!0);e.appendChild(k);var t=this.convertValueToString(d)||mxResources.get("background")||"Background";e.setAttribute("title",t);mxUtils.write(e,t);a.appendChild(e);mxEvent.addListener(k,"click",function(){null!=k.getAttribute("checked")?k.removeAttribute("checked"):k.setAttribute("checked","checked");b.setVisible(d,k.checked)})})(b.getChildAt(b.root,d));return a};
@@ -2318,11 +2318,11 @@ this.reset())}else this.reset()};HoverIcons.prototype.setCurrentState=function(a
 (function(){var a=mxGraphView.prototype.resetValidationState;mxGraphView.prototype.resetValidationState=function(){a.apply(this,arguments);this.validEdges=[]};var b=mxGraphView.prototype.validateCellState;mxGraphView.prototype.validateCellState=function(a,d){var c=this.getState(a);null!=c&&this.graph.model.isEdge(c.cell)&&null!=c.style&&1!=c.style[mxConstants.STYLE_CURVED]&&!c.invalid&&this.updateLineJumps(c)&&this.graph.cellRenderer.redraw(c,!1,this.isRendering());c=b.apply(this,arguments);null!=
 c&&this.graph.model.isEdge(c.cell)&&null!=c.style&&1!=c.style[mxConstants.STYLE_CURVED]&&this.validEdges.push(c);return c};var e=mxCellRenderer.prototype.isShapeInvalid;mxCellRenderer.prototype.isShapeInvalid=function(a,b){return e.apply(this,arguments)||null!=a.routedPoints&&null!=b.routedPoints&&!mxUtils.equalPoints(b.routedPoints,a.routedPoints)};var d=mxGraphView.prototype.updateCellState;mxGraphView.prototype.updateCellState=function(a){d.apply(this,arguments);this.graph.model.isEdge(a.cell)&&
 1!=a.style[mxConstants.STYLE_CURVED]&&this.updateLineJumps(a)};mxGraphView.prototype.updateLineJumps=function(a){var b=a.absolutePoints;if(Graph.lineJumpsEnabled){var c=null!=a.routedPoints,f=null;if(null!=b&&null!=this.validEdges&&"none"!==mxUtils.getValue(a.style,"jumpStyle","none")){for(var d=function(c,b,d){var e=new mxPoint(b,d);e.type=c;f.push(e);e=null!=a.routedPoints?a.routedPoints[f.length-1]:null;return null==e||e.type!=c||e.x!=b||e.y!=d},e=.5*this.scale,c=!1,f=[],l=0;l<b.length-1;l++){for(var p=
-b[l+1],k=b[l],x=[],u=b[l+2];l<b.length-2&&mxUtils.ptSegDistSq(k.x,k.y,u.x,u.y,p.x,p.y)<1*this.scale*this.scale;)p=u,l++,u=b[l+2];for(var c=d(0,k.x,k.y)||c,t=0;t<this.validEdges.length;t++){var z=this.validEdges[t],m=z.absolutePoints;if(null!=m&&mxUtils.intersects(a,z)&&"1"!=z.style.noJump)for(z=0;z<m.length-1;z++){for(var r=m[z+1],C=m[z],u=m[z+2];z<m.length-2&&mxUtils.ptSegDistSq(C.x,C.y,u.x,u.y,r.x,r.y)<1*this.scale*this.scale;)r=u,z++,u=m[z+2];u=mxUtils.intersection(k.x,k.y,p.x,p.y,C.x,C.y,r.x,
-r.y);if(null!=u&&(Math.abs(u.x-C.x)>e||Math.abs(u.y-C.y)>e)&&(Math.abs(u.x-r.x)>e||Math.abs(u.y-r.y)>e)){r=u.x-k.x;C=u.y-k.y;u={distSq:r*r+C*C,x:u.x,y:u.y};for(r=0;r<x.length;r++)if(x[r].distSq>u.distSq){x.splice(r,0,u);u=null;break}null==u||0!=x.length&&x[x.length-1].x===u.x&&x[x.length-1].y===u.y||x.push(u)}}}for(z=0;z<x.length;z++)c=d(1,x[z].x,x[z].y)||c}u=b[b.length-1];c=d(0,u.x,u.y)||c}a.routedPoints=f;return c}return!1};var k=mxConnector.prototype.paintLine;mxConnector.prototype.paintLine=function(a,
-b,c){this.routedPoints=null!=this.state?this.state.routedPoints:null;if(this.outline||null==this.state||null==this.style||null==this.state.routedPoints||0==this.state.routedPoints.length)k.apply(this,arguments);else{var f=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,mxConstants.LINE_ARCSIZE)/2,d=(parseInt(mxUtils.getValue(this.style,"jumpSize",Graph.defaultJumpSize))-2)/2+this.strokewidth,e=mxUtils.getValue(this.style,"jumpStyle","none"),l,p=!0,y=null,x=null;l=[];var u=null;a.begin();for(var t=
-0;t<this.state.routedPoints.length;t++){var z=this.state.routedPoints[t],m=new mxPoint(z.x/this.scale,z.y/this.scale);0==t?m=b[0]:t==this.state.routedPoints.length-1&&(m=b[b.length-1]);var r=!1;if(null!=y&&1==z.type){var C=this.state.routedPoints[t+1],z=C.x/this.scale-m.x,C=C.y/this.scale-m.y,z=z*z+C*C;null==u&&(u=new mxPoint(m.x-y.x,m.y-y.y),x=Math.sqrt(u.x*u.x+u.y*u.y),u.x=u.x*d/x,u.y=u.y*d/x);z>d*d&&0<x&&(z=y.x-m.x,C=y.y-m.y,z=z*z+C*C,z>d*d&&(r=new mxPoint(m.x-u.x,m.y-u.y),z=new mxPoint(m.x+u.x,
-m.y+u.y),l.push(r),this.addPoints(a,l,c,f,!1,null,p),l=0>Math.round(u.x)||0==Math.round(u.x)&&0>=Math.round(u.y)?1:-1,p=!1,"sharp"==e?(a.lineTo(r.x-u.y*l,r.y+u.x*l),a.lineTo(z.x-u.y*l,z.y+u.x*l),a.lineTo(z.x,z.y)):"arc"==e?(l*=1.3,a.curveTo(r.x-u.y*l,r.y+u.x*l,z.x-u.y*l,z.y+u.x*l,z.x,z.y)):(a.moveTo(z.x,z.y),p=!0),l=[z],r=!0))}else u=null;r||(l.push(m),y=m)}this.addPoints(a,l,c,f,!1,null,p);a.stroke()}};var m=mxGraphView.prototype.updateFloatingTerminalPoint;mxGraphView.prototype.updateFloatingTerminalPoint=
+b[l+1],k=b[l],x=[],u=b[l+2];l<b.length-2&&mxUtils.ptSegDistSq(k.x,k.y,u.x,u.y,p.x,p.y)<1*this.scale*this.scale;)p=u,l++,u=b[l+2];for(var c=d(0,k.x,k.y)||c,t=0;t<this.validEdges.length;t++){var y=this.validEdges[t],m=y.absolutePoints;if(null!=m&&mxUtils.intersects(a,y)&&"1"!=y.style.noJump)for(y=0;y<m.length-1;y++){for(var r=m[y+1],C=m[y],u=m[y+2];y<m.length-2&&mxUtils.ptSegDistSq(C.x,C.y,u.x,u.y,r.x,r.y)<1*this.scale*this.scale;)r=u,y++,u=m[y+2];u=mxUtils.intersection(k.x,k.y,p.x,p.y,C.x,C.y,r.x,
+r.y);if(null!=u&&(Math.abs(u.x-C.x)>e||Math.abs(u.y-C.y)>e)&&(Math.abs(u.x-r.x)>e||Math.abs(u.y-r.y)>e)){r=u.x-k.x;C=u.y-k.y;u={distSq:r*r+C*C,x:u.x,y:u.y};for(r=0;r<x.length;r++)if(x[r].distSq>u.distSq){x.splice(r,0,u);u=null;break}null==u||0!=x.length&&x[x.length-1].x===u.x&&x[x.length-1].y===u.y||x.push(u)}}}for(y=0;y<x.length;y++)c=d(1,x[y].x,x[y].y)||c}u=b[b.length-1];c=d(0,u.x,u.y)||c}a.routedPoints=f;return c}return!1};var k=mxConnector.prototype.paintLine;mxConnector.prototype.paintLine=function(a,
+b,c){this.routedPoints=null!=this.state?this.state.routedPoints:null;if(this.outline||null==this.state||null==this.style||null==this.state.routedPoints||0==this.state.routedPoints.length)k.apply(this,arguments);else{var f=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,mxConstants.LINE_ARCSIZE)/2,d=(parseInt(mxUtils.getValue(this.style,"jumpSize",Graph.defaultJumpSize))-2)/2+this.strokewidth,e=mxUtils.getValue(this.style,"jumpStyle","none"),l,p=!0,z=null,x=null;l=[];var u=null;a.begin();for(var t=
+0;t<this.state.routedPoints.length;t++){var y=this.state.routedPoints[t],m=new mxPoint(y.x/this.scale,y.y/this.scale);0==t?m=b[0]:t==this.state.routedPoints.length-1&&(m=b[b.length-1]);var r=!1;if(null!=z&&1==y.type){var C=this.state.routedPoints[t+1],y=C.x/this.scale-m.x,C=C.y/this.scale-m.y,y=y*y+C*C;null==u&&(u=new mxPoint(m.x-z.x,m.y-z.y),x=Math.sqrt(u.x*u.x+u.y*u.y),u.x=u.x*d/x,u.y=u.y*d/x);y>d*d&&0<x&&(y=z.x-m.x,C=z.y-m.y,y=y*y+C*C,y>d*d&&(r=new mxPoint(m.x-u.x,m.y-u.y),y=new mxPoint(m.x+u.x,
+m.y+u.y),l.push(r),this.addPoints(a,l,c,f,!1,null,p),l=0>Math.round(u.x)||0==Math.round(u.x)&&0>=Math.round(u.y)?1:-1,p=!1,"sharp"==e?(a.lineTo(r.x-u.y*l,r.y+u.x*l),a.lineTo(y.x-u.y*l,y.y+u.x*l),a.lineTo(y.x,y.y)):"arc"==e?(l*=1.3,a.curveTo(r.x-u.y*l,r.y+u.x*l,y.x-u.y*l,y.y+u.x*l,y.x,y.y)):(a.moveTo(y.x,y.y),p=!0),l=[y],r=!0))}else u=null;r||(l.push(m),z=m)}this.addPoints(a,l,c,f,!1,null,p);a.stroke()}};var m=mxGraphView.prototype.updateFloatingTerminalPoint;mxGraphView.prototype.updateFloatingTerminalPoint=
 function(a,b,c,f){if(null==b||null==a||"1"!=b.style.snapToPoint&&"1"!=a.style.snapToPoint)m.apply(this,arguments);else{b=this.getTerminalPort(a,b,f);var d=this.getNextPoint(a,c,f),e=this.graph.isOrthogonal(a),l=mxUtils.toRadians(Number(b.style[mxConstants.STYLE_ROTATION]||"0")),p=new mxPoint(b.getCenterX(),b.getCenterY());if(0!=l)var k=Math.cos(-l),x=Math.sin(-l),d=mxUtils.getRotatedPoint(d,k,x,p);k=parseFloat(a.style[mxConstants.STYLE_PERIMETER_SPACING]||0);k+=parseFloat(a.style[f?mxConstants.STYLE_SOURCE_PERIMETER_SPACING:
 mxConstants.STYLE_TARGET_PERIMETER_SPACING]||0);d=this.getPerimeterPoint(b,d,0==l&&e,k);0!=l&&(k=Math.cos(l),x=Math.sin(l),d=mxUtils.getRotatedPoint(d,k,x,p));a.setAbsoluteTerminalPoint(this.snapToAnchorPoint(a,b,c,f,d),f)}};mxGraphView.prototype.snapToAnchorPoint=function(a,b,c,f,d){if(null!=b&&null!=a){a=this.graph.getAllConnectionConstraints(b);f=c=null;if(null!=a)for(var e=0;e<a.length;e++){var g=this.graph.getConnectionPoint(b,a[e]);if(null!=g){var p=(g.x-d.x)*(g.x-d.x)+(g.y-d.y)*(g.y-d.y);if(null==
 f||p<f)c=g,f=p}}null!=c&&(d=c)}return d};var q=mxStencil.prototype.evaluateTextAttribute;mxStencil.prototype.evaluateTextAttribute=function(a,b,c){var f=q.apply(this,arguments);"1"==a.getAttribute("placeholders")&&null!=c.state&&(f=c.state.view.graph.replacePlaceholders(c.state.cell,f));return f};var t=mxCellRenderer.prototype.createShape;mxCellRenderer.prototype.createShape=function(a){if(null!=a.style&&"undefined"!==typeof pako){var b=mxUtils.getValue(a.style,mxConstants.STYLE_SHAPE,null);if(null!=
@@ -2348,8 +2348,8 @@ a.shape.direction;d=a.shape.bounds;b=a.shape.scale;f=d.width/b;d=d.height/b;if(e
 (c=mxUtils.getValue(c,mxConstants.STYLE_ELBOW,mxConstants.ELBOW_HORIZONTAL)==mxConstants.ELBOW_HORIZONTAL?mxConstants.ELBOW_VERTICAL:mxConstants.ELBOW_HORIZONTAL,this.setCellStyles(mxConstants.STYLE_ELBOW,c,[a]))}};Graph.prototype.isValidRoot=function(a){for(var c=this.model.getChildCount(a),b=0,f=0;f<c;f++){var d=this.model.getChildAt(a,f);this.model.isVertex(d)&&(d=this.getCellGeometry(d),null==d||d.relative||b++)}return 0<b||this.isContainer(a)};Graph.prototype.isValidDropTarget=function(a){var c=
 this.view.getState(a),c=null!=c?c.style:this.getCellStyle(a);return"1"!=mxUtils.getValue(c,"part","0")&&(this.isContainer(a)||mxGraph.prototype.isValidDropTarget.apply(this,arguments)&&"0"!=mxUtils.getValue(c,"dropTarget","1"))};Graph.prototype.createGroupCell=function(){var a=mxGraph.prototype.createGroupCell.apply(this,arguments);a.setStyle("group");return a};Graph.prototype.isExtendParentsOnAdd=function(a){var c=mxGraph.prototype.isExtendParentsOnAdd.apply(this,arguments);if(c&&null!=a&&null!=
 this.layoutManager){var b=this.model.getParent(a);null!=b&&(b=this.layoutManager.getLayout(b),null!=b&&b.constructor==mxStackLayout&&(c=!1))}return c};Graph.prototype.getPreferredSizeForCell=function(a){var c=mxGraph.prototype.getPreferredSizeForCell.apply(this,arguments);null!=c&&(c.width+=10,c.height+=4,this.gridEnabled&&(c.width=this.snap(c.width),c.height=this.snap(c.height)));return c};Graph.prototype.turnShapes=function(a){var c=this.getModel(),b=[];c.beginUpdate();try{for(var f=0;f<a.length;f++){var d=
-a[f];if(c.isEdge(d)){var e=c.getTerminal(d,!0),g=c.getTerminal(d,!1);c.setTerminal(d,g,!0);c.setTerminal(d,e,!1);var l=c.getGeometry(d);if(null!=l){l=l.clone();null!=l.points&&l.points.reverse();var r=l.getTerminalPoint(!0),n=l.getTerminalPoint(!1);l.setTerminalPoint(r,!1);l.setTerminalPoint(n,!0);c.setGeometry(d,l);var p=this.view.getState(d),u=this.view.getState(e),J=this.view.getState(g);if(null!=p){var k=null!=u?this.getConnectionConstraint(p,u,!0):null,y=null!=J?this.getConnectionConstraint(p,
-J,!1):null;this.setConnectionConstraint(d,e,!0,y);this.setConnectionConstraint(d,g,!1,k)}b.push(d)}}else if(c.isVertex(d)&&(l=this.getCellGeometry(d),null!=l)){l=l.clone();l.x+=l.width/2-l.height/2;l.y+=l.height/2-l.width/2;var x=l.width;l.width=l.height;l.height=x;c.setGeometry(d,l);var B=this.view.getState(d);if(null!=B){var C=B.style[mxConstants.STYLE_DIRECTION]||"east";"east"==C?C="south":"south"==C?C="west":"west"==C?C="north":"north"==C&&(C="east");this.setCellStyles(mxConstants.STYLE_DIRECTION,
+a[f];if(c.isEdge(d)){var e=c.getTerminal(d,!0),g=c.getTerminal(d,!1);c.setTerminal(d,g,!0);c.setTerminal(d,e,!1);var l=c.getGeometry(d);if(null!=l){l=l.clone();null!=l.points&&l.points.reverse();var r=l.getTerminalPoint(!0),n=l.getTerminalPoint(!1);l.setTerminalPoint(r,!1);l.setTerminalPoint(n,!0);c.setGeometry(d,l);var p=this.view.getState(d),u=this.view.getState(e),J=this.view.getState(g);if(null!=p){var k=null!=u?this.getConnectionConstraint(p,u,!0):null,z=null!=J?this.getConnectionConstraint(p,
+J,!1):null;this.setConnectionConstraint(d,e,!0,z);this.setConnectionConstraint(d,g,!1,k)}b.push(d)}}else if(c.isVertex(d)&&(l=this.getCellGeometry(d),null!=l)){l=l.clone();l.x+=l.width/2-l.height/2;l.y+=l.height/2-l.width/2;var x=l.width;l.width=l.height;l.height=x;c.setGeometry(d,l);var B=this.view.getState(d);if(null!=B){var C=B.style[mxConstants.STYLE_DIRECTION]||"east";"east"==C?C="south":"south"==C?C="west":"west"==C?C="north":"north"==C&&(C="east");this.setCellStyles(mxConstants.STYLE_DIRECTION,
 C,[d])}b.push(d)}}}finally{c.endUpdate()}return b};Graph.prototype.stencilHasPlaceholders=function(a){if(null!=a&&null!=a.fgNode)for(a=a.fgNode.firstChild;null!=a;){if("text"==a.nodeName&&"1"==a.getAttribute("placeholders"))return!0;a=a.nextSibling}return!1};Graph.prototype.processChange=function(a){mxGraph.prototype.processChange.apply(this,arguments);if(a instanceof mxValueChange&&null!=a.cell&&null!=a.cell.value&&"object"==typeof a.cell.value){var c=this.model.getDescendants(a.cell);if(0<c.length)for(var b=
 0;b<c.length;b++){var f=this.view.getState(c[b]);null!=f&&null!=f.shape&&null!=f.shape.stencil&&this.stencilHasPlaceholders(f.shape.stencil)?this.removeStateForCell(c[b]):this.isReplacePlaceholders(c[b])&&this.view.invalidate(c[b],!1,!1)}}};Graph.prototype.replaceElement=function(a,c){for(var b=a.ownerDocument.createElement(null!=c?c:"span"),f=Array.prototype.slice.call(a.attributes);attr=f.pop();)b.setAttribute(attr.nodeName,attr.nodeValue);b.innerHTML=a.innerHTML;a.parentNode.replaceChild(b,a)};
 Graph.prototype.updateLabelElements=function(a,c,b){a=null!=a?a:this.getSelectionCells();for(var f=document.createElement("div"),d=0;d<a.length;d++)if(this.isHtmlLabel(a[d])){var e=this.convertValueToString(a[d]);if(null!=e&&0<e.length){f.innerHTML=e;for(var g=f.getElementsByTagName(null!=b?b:"*"),l=0;l<g.length;l++)c(g[l]);f.innerHTML!=e&&this.cellLabelChanged(a[d],f.innerHTML)}}};Graph.prototype.cellLabelChanged=function(a,c,b){c=Graph.zapGremlins(c);this.model.beginUpdate();try{if(null!=a.value&&
@@ -2376,12 +2376,12 @@ a.length)document.execCommand("unlink",!1);else if(mxClient.IS_FF){for(var c=thi
 if(null!=g){var l=a?g.getCenterX():g.getCenterY(),f=null!=f?Math.max(f,l):l,d=null!=d?Math.min(d,l):l;b.push(g)}}if(2<b.length){b.sort(function(c,b){return a?c.x-b.x:c.y-b.y});g=this.view.translate;l=this.view.scale;d=d/l-(a?g.x:g.y);f=f/l-(a?g.x:g.y);this.getModel().beginUpdate();try{for(var r=(f-d)/(b.length-1),f=d,e=1;e<b.length-1;e++){var n=this.view.getState(this.model.getParent(b[e].cell)),p=this.getCellGeometry(b[e].cell),f=f+r;null!=p&&null!=n&&(p=p.clone(),a?p.x=Math.round(f-p.width/2)-n.origin.x:
 p.y=Math.round(f-p.height/2)-n.origin.y,this.getModel().setGeometry(b[e].cell,p))}}finally{this.getModel().endUpdate()}}}return c};Graph.prototype.isCloneEvent=function(a){return mxClient.IS_MAC&&mxEvent.isMetaDown(a)||mxEvent.isControlDown(a)};Graph.prototype.encodeCells=function(a){for(var c=this.cloneCells(a),b=new mxDictionary,f=0;f<a.length;f++)b.put(a[f],!0);for(f=0;f<c.length;f++){var d=this.view.getState(a[f]);if(null!=d){var e=this.getCellGeometry(c[f]);null==e||!e.relative||this.model.isEdge(a[f])||
 b.get(this.model.getParent(a[f]))||(e.relative=!1,e.x=d.x/d.view.scale-d.view.translate.x,e.y=d.y/d.view.scale-d.view.translate.y)}}b=new mxCodec;d=new mxGraphModel;e=d.getChildAt(d.getRoot(),0);for(f=0;f<a.length;f++)d.add(e,c[f]);return b.encode(d)};Graph.prototype.createSvgImageExport=function(){var a=new mxImageExport;a.getLinkForCellState=mxUtils.bind(this,function(a,c){return this.getLinkForCell(a.cell)});return a};Graph.prototype.getSvg=function(a,c,b,f,d,e,g,l,r,n){var p=this.useCssTransforms;
-p&&(this.useCssTransforms=!1,this.view.revalidate(),this.sizeDidChange());try{c=null!=c?c:1;b=null!=b?b:0;d=null!=d?d:!0;e=null!=e?e:!0;g=null!=g?g:!0;var u=e||f?this.getGraphBounds():this.getBoundingBox(this.getSelectionCells());if(null==u)throw Error(mxResources.get("drawingEmpty"));var k=this.view.scale,y=mxUtils.createXmlDocument(),C=null!=y.createElementNS?y.createElementNS(mxConstants.NS_SVG,"svg"):y.createElement("svg");null!=a&&(null!=C.style?C.style.backgroundColor=a:C.setAttribute("style",
-"background-color:"+a));null==y.createElementNS?(C.setAttribute("xmlns",mxConstants.NS_SVG),C.setAttribute("xmlns:xlink",mxConstants.NS_XLINK)):C.setAttributeNS("http://www.w3.org/2000/xmlns/","xmlns:xlink",mxConstants.NS_XLINK);a=c/k;var x=Math.max(1,Math.ceil(u.width*a)+2*b)+(n?5:0),B=Math.max(1,Math.ceil(u.height*a)+2*b)+(n?5:0);C.setAttribute("version","1.1");C.setAttribute("width",x+"px");C.setAttribute("height",B+"px");C.setAttribute("viewBox",(d?"-0.5 -0.5":"0 0")+" "+x+" "+B);y.appendChild(C);
-var z=null!=y.createElementNS?y.createElementNS(mxConstants.NS_SVG,"g"):y.createElement("g");C.appendChild(z);var m=this.createSvgCanvas(z);m.foOffset=d?-.5:0;m.textOffset=d?-.5:0;m.imageOffset=d?-.5:0;m.translate(Math.floor((b/c-u.x)/k),Math.floor((b/c-u.y)/k));var t=document.createElement("textarea"),H=m.createAlternateContent;m.createAlternateContent=function(a,c,b,f,d,e,g,l,r,n,p,u,k){var y=this.state;if(null!=this.foAltText&&(0==f||0!=y.fontSize&&e.length<5*f/y.fontSize)){var C=this.createElement("text");
-C.setAttribute("x",Math.round(f/2));C.setAttribute("y",Math.round((d+y.fontSize)/2));C.setAttribute("fill",y.fontColor||"black");C.setAttribute("text-anchor","middle");C.setAttribute("font-size",Math.round(y.fontSize)+"px");C.setAttribute("font-family",y.fontFamily);(y.fontStyle&mxConstants.FONT_BOLD)==mxConstants.FONT_BOLD&&C.setAttribute("font-weight","bold");(y.fontStyle&mxConstants.FONT_ITALIC)==mxConstants.FONT_ITALIC&&C.setAttribute("font-style","italic");(y.fontStyle&mxConstants.FONT_UNDERLINE)==
-mxConstants.FONT_UNDERLINE&&C.setAttribute("text-decoration","underline");try{return t.innerHTML=e,C.textContent=t.value,C}catch(oa){return H.apply(this,arguments)}}else return H.apply(this,arguments)};var J=this.backgroundImage;if(null!=J){c=k/c;var q=this.view.translate,G=new mxRectangle(q.x*c,q.y*c,J.width*c,J.height*c);mxUtils.intersects(u,G)&&m.image(q.x,q.y,J.width,J.height,J.src,!0)}m.scale(a);m.textEnabled=g;l=null!=l?l:this.createSvgImageExport();var I=l.drawCellState;l.drawCellState=function(a,
-c){for(var b=a.view.graph,f=b.isCellSelected(a.cell),d=b.model.getParent(a.cell);!e&&!f&&null!=d;)f=b.isCellSelected(d),d=b.model.getParent(d);(e||f)&&I.apply(this,arguments)};l.drawState(this.getView().getState(this.model.root),m);this.updateSvgLinks(C,r,!0);return C}finally{p&&(this.useCssTransforms=!0,this.view.revalidate(),this.sizeDidChange())}};Graph.prototype.updateSvgLinks=function(a,c,b){a=a.getElementsByTagName("a");for(var f=0;f<a.length;f++){var d=a[f].getAttribute("href");null==d&&(d=
+p&&(this.useCssTransforms=!1,this.view.revalidate(),this.sizeDidChange());try{c=null!=c?c:1;b=null!=b?b:0;d=null!=d?d:!0;e=null!=e?e:!0;g=null!=g?g:!0;var u=e||f?this.getGraphBounds():this.getBoundingBox(this.getSelectionCells());if(null==u)throw Error(mxResources.get("drawingEmpty"));var k=this.view.scale,z=mxUtils.createXmlDocument(),x=null!=z.createElementNS?z.createElementNS(mxConstants.NS_SVG,"svg"):z.createElement("svg");null!=a&&(null!=x.style?x.style.backgroundColor=a:x.setAttribute("style",
+"background-color:"+a));null==z.createElementNS?(x.setAttribute("xmlns",mxConstants.NS_SVG),x.setAttribute("xmlns:xlink",mxConstants.NS_XLINK)):x.setAttributeNS("http://www.w3.org/2000/xmlns/","xmlns:xlink",mxConstants.NS_XLINK);a=c/k;var C=Math.max(1,Math.ceil(u.width*a)+2*b)+(n?5:0),B=Math.max(1,Math.ceil(u.height*a)+2*b)+(n?5:0);x.setAttribute("version","1.1");x.setAttribute("width",C+"px");x.setAttribute("height",B+"px");x.setAttribute("viewBox",(d?"-0.5 -0.5":"0 0")+" "+C+" "+B);z.appendChild(x);
+var y=null!=z.createElementNS?z.createElementNS(mxConstants.NS_SVG,"g"):z.createElement("g");x.appendChild(y);var m=this.createSvgCanvas(y);m.foOffset=d?-.5:0;m.textOffset=d?-.5:0;m.imageOffset=d?-.5:0;m.translate(Math.floor((b/c-u.x)/k),Math.floor((b/c-u.y)/k));var t=document.createElement("textarea"),H=m.createAlternateContent;m.createAlternateContent=function(a,c,b,f,d,e,g,l,r,n,p,u,k){var z=this.state;if(null!=this.foAltText&&(0==f||0!=z.fontSize&&e.length<5*f/z.fontSize)){var x=this.createElement("text");
+x.setAttribute("x",Math.round(f/2));x.setAttribute("y",Math.round((d+z.fontSize)/2));x.setAttribute("fill",z.fontColor||"black");x.setAttribute("text-anchor","middle");x.setAttribute("font-size",Math.round(z.fontSize)+"px");x.setAttribute("font-family",z.fontFamily);(z.fontStyle&mxConstants.FONT_BOLD)==mxConstants.FONT_BOLD&&x.setAttribute("font-weight","bold");(z.fontStyle&mxConstants.FONT_ITALIC)==mxConstants.FONT_ITALIC&&x.setAttribute("font-style","italic");(z.fontStyle&mxConstants.FONT_UNDERLINE)==
+mxConstants.FONT_UNDERLINE&&x.setAttribute("text-decoration","underline");try{return t.innerHTML=e,x.textContent=t.value,x}catch(oa){return H.apply(this,arguments)}}else return H.apply(this,arguments)};var J=this.backgroundImage;if(null!=J){c=k/c;var q=this.view.translate,G=new mxRectangle(q.x*c,q.y*c,J.width*c,J.height*c);mxUtils.intersects(u,G)&&m.image(q.x,q.y,J.width,J.height,J.src,!0)}m.scale(a);m.textEnabled=g;l=null!=l?l:this.createSvgImageExport();var I=l.drawCellState;l.drawCellState=function(a,
+c){for(var b=a.view.graph,f=b.isCellSelected(a.cell),d=b.model.getParent(a.cell);!e&&!f&&null!=d;)f=b.isCellSelected(d),d=b.model.getParent(d);(e||f)&&I.apply(this,arguments)};l.drawState(this.getView().getState(this.model.root),m);this.updateSvgLinks(x,r,!0);return x}finally{p&&(this.useCssTransforms=!0,this.view.revalidate(),this.sizeDidChange())}};Graph.prototype.updateSvgLinks=function(a,c,b){a=a.getElementsByTagName("a");for(var f=0;f<a.length;f++){var d=a[f].getAttribute("href");null==d&&(d=
 a[f].getAttribute("xlink:href"));null!=d&&(null!=c&&/^https?:\/\//.test(d)?a[f].setAttribute("target",c):b&&this.isCustomLink(d)&&a[f].setAttribute("href","javascript:void(0);"))}};Graph.prototype.createSvgCanvas=function(a){return new mxSvgCanvas2D(a)};Graph.prototype.getSelectedElement=function(){var a=null;if(window.getSelection){var c=window.getSelection();c.getRangeAt&&c.rangeCount&&(a=c.getRangeAt(0).commonAncestorContainer)}else document.selection&&(a=document.selection.createRange().parentElement());
 return a};Graph.prototype.getParentByName=function(a,c,b){for(;null!=a&&a.nodeName!=c;){if(a==b)return null;a=a.parentNode}return a};Graph.prototype.selectNode=function(a){var c=null;if(window.getSelection){if(c=window.getSelection(),c.getRangeAt&&c.rangeCount){var b=document.createRange();b.selectNode(a);c.removeAllRanges();c.addRange(b)}}else(c=document.selection)&&"Control"!=c.type&&(a=c.createRange(),a.collapse(!0),b=c.createRange(),b.setEndPoint("StartToStart",a),b.select())};Graph.prototype.insertRow=
 function(a,c){for(var b=a.tBodies[0],f=b.rows[0].cells,d=0,e=0;e<f.length;e++)var g=f[e].getAttribute("colspan"),d=d+(null!=g?parseInt(g):1);b=b.insertRow(c);for(e=0;e<d;e++)mxUtils.br(b.insertCell(-1));return b.cells[0]};Graph.prototype.deleteRow=function(a,c){a.tBodies[0].deleteRow(c)};Graph.prototype.insertColumn=function(a,c){var b=a.tHead;if(null!=b)for(var f=0;f<b.rows.length;f++){var d=document.createElement("th");b.rows[f].appendChild(d);mxUtils.br(d)}b=a.tBodies[0];for(f=0;f<b.rows.length;f++)d=
@@ -2433,11 +2433,11 @@ new mxRectangle(this.x,this.y,this.width,this.height),this.graph.selectRegion(e,
 this.update(f,b),this.isSpaceEvent(c)?(f=this.x+this.width,b=this.y+this.height,d=this.graph.view.scale,mxEvent.isAltDown(c.getEvent())||(this.width=this.graph.snap(this.width/d)*d,this.height=this.graph.snap(this.height/d)*d,this.graph.isGridEnabled()||(this.width<this.graph.tolerance&&(this.width=0),this.height<this.graph.tolerance&&(this.height=0)),this.x<this.first.x&&(this.x=f-this.width),this.y<this.first.y&&(this.y=b-this.height)),this.div.style.borderStyle="dashed",this.div.style.backgroundColor=
 "white",this.div.style.left=this.x+"px",this.div.style.top=this.y+"px",this.div.style.width=Math.max(0,this.width)+"px",this.div.style.height=this.graph.container.clientHeight+"px",this.div.style.borderWidth=0>=this.width?"0px 1px 0px 0px":"0px 1px 0px 1px",null==this.secondDiv&&(this.secondDiv=this.div.cloneNode(!0),this.div.parentNode.appendChild(this.secondDiv)),this.secondDiv.style.left=this.x+"px",this.secondDiv.style.top=this.y+"px",this.secondDiv.style.width=this.graph.container.clientWidth+
 "px",this.secondDiv.style.height=Math.max(0,this.height)+"px",this.secondDiv.style.borderWidth=0>=this.height?"1px 0px 0px 0px":"1px 0px 1px 0px"):(this.div.style.backgroundColor="",this.div.style.borderWidth="",this.div.style.borderStyle="",null!=this.secondDiv&&(this.secondDiv.parentNode.removeChild(this.secondDiv),this.secondDiv=null)),c.consume()}};var l=mxRubberband.prototype.reset;mxRubberband.prototype.reset=function(){null!=this.secondDiv&&(this.secondDiv.parentNode.removeChild(this.secondDiv),
-this.secondDiv=null);l.apply(this,arguments)};var p=(new Date).getTime(),y=0,x=mxEdgeHandler.prototype.updatePreviewState;mxEdgeHandler.prototype.updatePreviewState=function(a,c,b,f){x.apply(this,arguments);b!=this.currentTerminalState?(p=(new Date).getTime(),y=0):y=(new Date).getTime()-p;this.currentTerminalState=b};var u=mxEdgeHandler.prototype.isOutlineConnectEvent;mxEdgeHandler.prototype.isOutlineConnectEvent=function(a){return null!=this.currentTerminalState&&a.getState()==this.currentTerminalState&&
-2E3<y||(null==this.currentTerminalState||"0"!=mxUtils.getValue(this.currentTerminalState.style,"outlineConnect","1"))&&u.apply(this,arguments)};mxVertexHandler.prototype.isCustomHandleEvent=function(a){return!mxEvent.isShiftDown(a.getEvent())};mxEdgeHandler.prototype.createHandleShape=function(a,c){var b=null!=a&&0==a,f=this.state.getVisibleTerminalState(b),d=null!=a&&(0==a||a>=this.state.absolutePoints.length-1||this.constructor==mxElbowEdgeHandler&&2==a)?this.graph.getConnectionConstraint(this.state,
+this.secondDiv=null);l.apply(this,arguments)};var p=(new Date).getTime(),z=0,x=mxEdgeHandler.prototype.updatePreviewState;mxEdgeHandler.prototype.updatePreviewState=function(a,c,b,f){x.apply(this,arguments);b!=this.currentTerminalState?(p=(new Date).getTime(),z=0):z=(new Date).getTime()-p;this.currentTerminalState=b};var u=mxEdgeHandler.prototype.isOutlineConnectEvent;mxEdgeHandler.prototype.isOutlineConnectEvent=function(a){return null!=this.currentTerminalState&&a.getState()==this.currentTerminalState&&
+2E3<z||(null==this.currentTerminalState||"0"!=mxUtils.getValue(this.currentTerminalState.style,"outlineConnect","1"))&&u.apply(this,arguments)};mxVertexHandler.prototype.isCustomHandleEvent=function(a){return!mxEvent.isShiftDown(a.getEvent())};mxEdgeHandler.prototype.createHandleShape=function(a,c){var b=null!=a&&0==a,f=this.state.getVisibleTerminalState(b),d=null!=a&&(0==a||a>=this.state.absolutePoints.length-1||this.constructor==mxElbowEdgeHandler&&2==a)?this.graph.getConnectionConstraint(this.state,
 f,b):null,b=null!=(null!=d?this.graph.getConnectionPoint(this.state.getVisibleTerminalState(b),d):null)?this.fixedHandleImage:null!=d&&null!=f?this.terminalHandleImage:this.handleImage;if(null!=b)return b=new mxImageShape(new mxRectangle(0,0,b.width,b.height),b.src),b.preserveImageAspect=!1,b;b=mxConstants.HANDLE_SIZE;this.preferHtml&&--b;return new mxRectangleShape(new mxRectangle(0,0,b,b),mxConstants.HANDLE_FILLCOLOR,mxConstants.HANDLE_STROKECOLOR)};var G=mxVertexHandler.prototype.createSizerShape;
-mxVertexHandler.prototype.createSizerShape=function(a,c,b){this.handleImage=c==mxEvent.ROTATION_HANDLE?HoverIcons.prototype.rotationHandle:c==mxEvent.LABEL_HANDLE?this.secondaryHandleImage:this.handleImage;return G.apply(this,arguments)};var z=mxGraphHandler.prototype.getBoundingBox;mxGraphHandler.prototype.getBoundingBox=function(a){if(null!=a&&1==a.length){var c=this.graph.getModel(),b=c.getParent(a[0]),f=this.graph.getCellGeometry(a[0]);if(c.isEdge(b)&&null!=f&&f.relative&&(c=this.graph.view.getState(a[0]),
-null!=c&&2>c.width&&2>c.height&&null!=c.text&&null!=c.text.boundingBox))return mxRectangle.fromRectangle(c.text.boundingBox)}return z.apply(this,arguments)};var E=mxVertexHandler.prototype.getSelectionBounds;mxVertexHandler.prototype.getSelectionBounds=function(a){var c=this.graph.getModel(),b=c.getParent(a.cell),f=this.graph.getCellGeometry(a.cell);return c.isEdge(b)&&null!=f&&f.relative&&2>a.width&&2>a.height&&null!=a.text&&null!=a.text.boundingBox?(c=a.text.unrotatedBoundingBox||a.text.boundingBox,
+mxVertexHandler.prototype.createSizerShape=function(a,c,b){this.handleImage=c==mxEvent.ROTATION_HANDLE?HoverIcons.prototype.rotationHandle:c==mxEvent.LABEL_HANDLE?this.secondaryHandleImage:this.handleImage;return G.apply(this,arguments)};var y=mxGraphHandler.prototype.getBoundingBox;mxGraphHandler.prototype.getBoundingBox=function(a){if(null!=a&&1==a.length){var c=this.graph.getModel(),b=c.getParent(a[0]),f=this.graph.getCellGeometry(a[0]);if(c.isEdge(b)&&null!=f&&f.relative&&(c=this.graph.view.getState(a[0]),
+null!=c&&2>c.width&&2>c.height&&null!=c.text&&null!=c.text.boundingBox))return mxRectangle.fromRectangle(c.text.boundingBox)}return y.apply(this,arguments)};var E=mxVertexHandler.prototype.getSelectionBounds;mxVertexHandler.prototype.getSelectionBounds=function(a){var c=this.graph.getModel(),b=c.getParent(a.cell),f=this.graph.getCellGeometry(a.cell);return c.isEdge(b)&&null!=f&&f.relative&&2>a.width&&2>a.height&&null!=a.text&&null!=a.text.boundingBox?(c=a.text.unrotatedBoundingBox||a.text.boundingBox,
 new mxRectangle(Math.round(c.x),Math.round(c.y),Math.round(c.width),Math.round(c.height))):E.apply(this,arguments)};var r=mxVertexHandler.prototype.mouseDown;mxVertexHandler.prototype.mouseDown=function(a,c){var b=this.graph.getModel(),f=b.getParent(this.state.cell),d=this.graph.getCellGeometry(this.state.cell);(this.getHandleForEvent(c)==mxEvent.ROTATION_HANDLE||!b.isEdge(f)||null==d||!d.relative||null==this.state||2<=this.state.width||2<=this.state.height)&&r.apply(this,arguments)};mxVertexHandler.prototype.isRotationHandleVisible=
 function(){return this.graph.isEnabled()&&this.rotationEnabled&&this.graph.isCellRotatable(this.state.cell)&&(0>=mxGraphHandler.prototype.maxCells||this.graph.getSelectionCount()<mxGraphHandler.prototype.maxCells)};mxVertexHandler.prototype.rotateClick=function(){this.state.view.graph.turnShapes([this.state.cell])};var C=mxVertexHandler.prototype.mouseMove;mxVertexHandler.prototype.mouseMove=function(a,c){C.apply(this,arguments);null!=this.graph.graphHandler.first&&null!=this.rotationShape&&null!=
 this.rotationShape.node&&(this.rotationShape.node.style.display="none")};var Q=mxVertexHandler.prototype.mouseUp;mxVertexHandler.prototype.mouseUp=function(a,c){Q.apply(this,arguments);null!=this.rotationShape&&null!=this.rotationShape.node&&(this.rotationShape.node.style.display=1==this.graph.getSelectionCount()?"":"none")};var O=mxVertexHandler.prototype.init;mxVertexHandler.prototype.init=function(){O.apply(this,arguments);var a=!1;null!=this.rotationShape&&this.rotationShape.node.setAttribute("title",
@@ -2456,7 +2456,7 @@ null);null!=this.changeHandler&&(this.graph.getModel().removeListener(this.chang
 a.add(this.state.text.bounds));this.linkHint.style.left=Math.max(0,Math.round(a.x+(a.width-this.linkHint.clientWidth)/2))+"px";this.linkHint.style.top=Math.round(a.y+a.height+6+this.state.view.graph.tolerance)+"px"}};var U=mxEdgeHandler.prototype.reset;mxEdgeHandler.prototype.reset=function(){U.apply(this,arguments);null!=this.linkHint&&(this.linkHint.style.visibility="")};var X=mxEdgeHandler.prototype.destroy;mxEdgeHandler.prototype.destroy=function(){X.apply(this,arguments);null!=this.linkHint&&
 (this.linkHint.parentNode.removeChild(this.linkHint),this.linkHint=null);null!=this.selectionHandler&&(this.graph.getSelectionModel().removeListener(this.selectionHandler),this.selectionHandler=null);null!=this.changeHandler&&(this.graph.getModel().removeListener(this.changeHandler),this.changeHandler=null)}}();(function(){function a(){mxCylinder.call(this)}function b(){mxActor.call(this)}function e(){mxCylinder.call(this)}function d(){mxCylinder.call(this)}function k(){mxCylinder.call(this)}function m(){mxActor.call(this)}function q(){mxCylinder.call(this)}function t(){mxActor.call(this)}function v(){mxActor.call(this)}function A(){mxActor.call(this)}function c(){mxActor.call(this)}function f(){mxActor.call(this)}function g(){mxActor.call(this)}function n(){mxActor.call(this)}function l(a,c){this.canvas=
 a;this.canvas.setLineJoin("round");this.canvas.setLineCap("round");this.defaultVariation=c;this.originalLineTo=this.canvas.lineTo;this.canvas.lineTo=mxUtils.bind(this,l.prototype.lineTo);this.originalMoveTo=this.canvas.moveTo;this.canvas.moveTo=mxUtils.bind(this,l.prototype.moveTo);this.originalClose=this.canvas.close;this.canvas.close=mxUtils.bind(this,l.prototype.close);this.originalQuadTo=this.canvas.quadTo;this.canvas.quadTo=mxUtils.bind(this,l.prototype.quadTo);this.originalCurveTo=this.canvas.curveTo;
-this.canvas.curveTo=mxUtils.bind(this,l.prototype.curveTo);this.originalArcTo=this.canvas.arcTo;this.canvas.arcTo=mxUtils.bind(this,l.prototype.arcTo)}function p(){mxRectangleShape.call(this)}function y(){mxRectangleShape.call(this)}function x(){mxActor.call(this)}function u(){mxActor.call(this)}function G(){mxActor.call(this)}function z(){mxRectangleShape.call(this)}function E(){mxRectangleShape.call(this)}function r(){mxCylinder.call(this)}function C(){mxShape.call(this)}function Q(){mxShape.call(this)}
+this.canvas.curveTo=mxUtils.bind(this,l.prototype.curveTo);this.originalArcTo=this.canvas.arcTo;this.canvas.arcTo=mxUtils.bind(this,l.prototype.arcTo)}function p(){mxRectangleShape.call(this)}function z(){mxRectangleShape.call(this)}function x(){mxActor.call(this)}function u(){mxActor.call(this)}function G(){mxActor.call(this)}function y(){mxRectangleShape.call(this)}function E(){mxRectangleShape.call(this)}function r(){mxCylinder.call(this)}function C(){mxShape.call(this)}function Q(){mxShape.call(this)}
 function O(){mxEllipse.call(this)}function M(){mxShape.call(this)}function H(){mxShape.call(this)}function B(){mxRectangleShape.call(this)}function I(){mxShape.call(this)}function S(){mxShape.call(this)}function V(){mxShape.call(this)}function U(){mxShape.call(this)}function X(){mxShape.call(this)}function J(){mxCylinder.call(this)}function aa(){mxDoubleEllipse.call(this)}function la(){mxDoubleEllipse.call(this)}function ea(){mxArrowConnector.call(this);this.spacing=0}function Y(){mxArrowConnector.call(this);
 this.spacing=0}function ba(){mxActor.call(this)}function K(){mxRectangleShape.call(this)}function L(){mxActor.call(this)}function ha(){mxActor.call(this)}function N(){mxActor.call(this)}function R(){mxActor.call(this)}function ia(){mxActor.call(this)}function fa(){mxActor.call(this)}function F(){mxActor.call(this)}function ja(){mxActor.call(this)}function P(){mxActor.call(this)}function ca(){mxActor.call(this)}function ga(){mxEllipse.call(this)}function W(){mxEllipse.call(this)}function Z(){mxEllipse.call(this)}
 function wa(){mxRhombus.call(this)}function ua(){mxEllipse.call(this)}function pa(){mxEllipse.call(this)}function ta(){mxEllipse.call(this)}function va(){mxEllipse.call(this)}function ma(){mxActor.call(this)}function ra(){mxActor.call(this)}function ka(){mxActor.call(this)}function da(){mxConnector.call(this)}function sa(a,c,b,f,d,e,g,l,r,n){g+=r;var D=f.clone();f.x-=d*(2*g+r);f.y-=e*(2*g+r);d*=g+r;e*=g+r;return function(){a.ellipse(D.x-d-g,D.y-e-g,2*g,2*g);n?a.fillAndStroke():a.stroke()}}mxUtils.extend(a,
@@ -2485,17 +2485,17 @@ this.style||"0"==mxUtils.getValue(this.style,"comic","0"))&&Ka.apply(this,argume
 (a.pointerEvents=!1),a.begin(),this.isRounded?("1"==mxUtils.getValue(this.style,mxConstants.STYLE_ABSOLUTE_ARCSIZE,0)?e=Math.min(f/2,Math.min(d/2,mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,mxConstants.LINE_ARCSIZE)/2)):(e=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,100*mxConstants.RECTANGLE_ROUNDING_FACTOR)/100,e=Math.min(f*e,d*e)),a.moveTo(c+e,b),a.lineTo(c+f-e,b),a.quadTo(c+f,b,c+f,b+e),a.lineTo(c+f,b+d-e),a.quadTo(c+f,b+d,c+f-e,b+d),a.lineTo(c+e,b+d),a.quadTo(c,b+d,c,b+d-e),
 a.lineTo(c,b+e),a.quadTo(c,b,c+e,b)):(a.moveTo(c,b),a.lineTo(c+f,b),a.lineTo(c+f,b+d),a.lineTo(c,b+d),a.lineTo(c,b)),a.close(),a.end(),a.fillAndStroke()}};var Ma=mxRectangleShape.prototype.paintForeground;mxRectangleShape.prototype.paintForeground=function(a,c,b,f,d){null==a.handJiggle&&Ma.apply(this,arguments)};mxUtils.extend(p,mxRectangleShape);p.prototype.size=.1;p.prototype.isHtmlAllowed=function(){return!1};p.prototype.getLabelBounds=function(a){if(mxUtils.getValue(this.state.style,mxConstants.STYLE_HORIZONTAL,
 !0)==(null==this.direction||this.direction==mxConstants.DIRECTION_EAST||this.direction==mxConstants.DIRECTION_WEST)){var c=a.width,b=a.height;a=new mxRectangle(a.x,a.y,c,b);var f=c*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"size",this.size))));if(this.isRounded)var d=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,100*mxConstants.RECTANGLE_ROUNDING_FACTOR)/100,f=Math.max(f,Math.min(c*d,b*d));a.x+=Math.round(f);a.width-=Math.round(2*f)}return a};p.prototype.paintForeground=
-function(a,c,b,f,d){var e=f*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"size",this.size))));if(this.isRounded)var g=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,100*mxConstants.RECTANGLE_ROUNDING_FACTOR)/100,e=Math.max(e,Math.min(f*g,d*g));e=Math.round(e);a.begin();a.moveTo(c+e,b);a.lineTo(c+e,b+d);a.moveTo(c+f-e,b);a.lineTo(c+f-e,b+d);a.end();a.stroke();mxRectangleShape.prototype.paintForeground.apply(this,arguments)};mxCellRenderer.registerShape("process",p);mxUtils.extend(y,
-mxRectangleShape);y.prototype.paintBackground=function(a,c,b,f,d){a.setFillColor(mxConstants.NONE);a.rect(c,b,f,d);a.fill()};y.prototype.paintForeground=function(a,c,b,f,d){};mxCellRenderer.registerShape("transparent",y);mxUtils.extend(x,mxHexagon);x.prototype.size=30;x.prototype.position=.5;x.prototype.position2=.5;x.prototype.base=20;x.prototype.getLabelMargins=function(){return new mxRectangle(0,0,0,parseFloat(mxUtils.getValue(this.style,"size",this.size))*this.scale)};x.prototype.isRoundable=
+function(a,c,b,f,d){var e=f*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"size",this.size))));if(this.isRounded)var g=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,100*mxConstants.RECTANGLE_ROUNDING_FACTOR)/100,e=Math.max(e,Math.min(f*g,d*g));e=Math.round(e);a.begin();a.moveTo(c+e,b);a.lineTo(c+e,b+d);a.moveTo(c+f-e,b);a.lineTo(c+f-e,b+d);a.end();a.stroke();mxRectangleShape.prototype.paintForeground.apply(this,arguments)};mxCellRenderer.registerShape("process",p);mxUtils.extend(z,
+mxRectangleShape);z.prototype.paintBackground=function(a,c,b,f,d){a.setFillColor(mxConstants.NONE);a.rect(c,b,f,d);a.fill()};z.prototype.paintForeground=function(a,c,b,f,d){};mxCellRenderer.registerShape("transparent",z);mxUtils.extend(x,mxHexagon);x.prototype.size=30;x.prototype.position=.5;x.prototype.position2=.5;x.prototype.base=20;x.prototype.getLabelMargins=function(){return new mxRectangle(0,0,0,parseFloat(mxUtils.getValue(this.style,"size",this.size))*this.scale)};x.prototype.isRoundable=
 function(){return!0};x.prototype.redrawPath=function(a,c,b,f,d){c=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,mxConstants.LINE_ARCSIZE)/2;b=Math.max(0,Math.min(d,parseFloat(mxUtils.getValue(this.style,"size",this.size))));var e=f*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"position",this.position)))),g=f*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"position2",this.position2)))),l=Math.max(0,Math.min(f,parseFloat(mxUtils.getValue(this.style,"base",this.base))));
 this.addPoints(a,[new mxPoint(0,0),new mxPoint(f,0),new mxPoint(f,d-b),new mxPoint(Math.min(f,e+l),d-b),new mxPoint(g,d),new mxPoint(Math.max(0,e),d-b),new mxPoint(0,d-b)],this.isRounded,c,!0,[4])};mxCellRenderer.registerShape("callout",x);mxUtils.extend(u,mxActor);u.prototype.size=.2;u.prototype.fixedSize=20;u.prototype.isRoundable=function(){return!0};u.prototype.redrawPath=function(a,c,b,f,d){c="0"!=mxUtils.getValue(this.style,"fixedSize","0")?Math.max(0,Math.min(f,parseFloat(mxUtils.getValue(this.style,
 "size",this.fixedSize)))):f*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"size",this.size))));b=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,mxConstants.LINE_ARCSIZE)/2;this.addPoints(a,[new mxPoint(0,0),new mxPoint(f-c,0),new mxPoint(f,d/2),new mxPoint(f-c,d),new mxPoint(0,d),new mxPoint(c,d/2)],this.isRounded,b,!0);a.end()};mxCellRenderer.registerShape("step",u);mxUtils.extend(G,mxHexagon);G.prototype.size=.25;G.prototype.isRoundable=function(){return!0};G.prototype.redrawPath=
-function(a,c,b,f,d){c=f*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"size",this.size))));b=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,mxConstants.LINE_ARCSIZE)/2;this.addPoints(a,[new mxPoint(c,0),new mxPoint(f-c,0),new mxPoint(f,.5*d),new mxPoint(f-c,d),new mxPoint(c,d),new mxPoint(0,.5*d)],this.isRounded,b,!0)};mxCellRenderer.registerShape("hexagon",G);mxUtils.extend(z,mxRectangleShape);z.prototype.isHtmlAllowed=function(){return!1};z.prototype.paintForeground=function(a,
-c,b,f,d){var e=Math.min(f/5,d/5)+1;a.begin();a.moveTo(c+f/2,b+e);a.lineTo(c+f/2,b+d-e);a.moveTo(c+e,b+d/2);a.lineTo(c+f-e,b+d/2);a.end();a.stroke();mxRectangleShape.prototype.paintForeground.apply(this,arguments)};mxCellRenderer.registerShape("plus",z);var Fa=mxRhombus.prototype.paintVertexShape;mxRhombus.prototype.getLabelBounds=function(a){if(1==this.style["double"]){var c=(2*Math.max(2,this.strokewidth+1)+parseFloat(this.style[mxConstants.STYLE_MARGIN]||0))*this.scale;return new mxRectangle(a.x+
+function(a,c,b,f,d){c=f*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"size",this.size))));b=mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,mxConstants.LINE_ARCSIZE)/2;this.addPoints(a,[new mxPoint(c,0),new mxPoint(f-c,0),new mxPoint(f,.5*d),new mxPoint(f-c,d),new mxPoint(c,d),new mxPoint(0,.5*d)],this.isRounded,b,!0)};mxCellRenderer.registerShape("hexagon",G);mxUtils.extend(y,mxRectangleShape);y.prototype.isHtmlAllowed=function(){return!1};y.prototype.paintForeground=function(a,
+c,b,f,d){var e=Math.min(f/5,d/5)+1;a.begin();a.moveTo(c+f/2,b+e);a.lineTo(c+f/2,b+d-e);a.moveTo(c+e,b+d/2);a.lineTo(c+f-e,b+d/2);a.end();a.stroke();mxRectangleShape.prototype.paintForeground.apply(this,arguments)};mxCellRenderer.registerShape("plus",y);var Fa=mxRhombus.prototype.paintVertexShape;mxRhombus.prototype.getLabelBounds=function(a){if(1==this.style["double"]){var c=(2*Math.max(2,this.strokewidth+1)+parseFloat(this.style[mxConstants.STYLE_MARGIN]||0))*this.scale;return new mxRectangle(a.x+
 c,a.y+c,a.width-2*c,a.height-2*c)}return a};mxRhombus.prototype.paintVertexShape=function(a,c,b,f,d){Fa.apply(this,arguments);if(!this.outline&&1==this.style["double"]){var e=2*Math.max(2,this.strokewidth+1)+parseFloat(this.style[mxConstants.STYLE_MARGIN]||0);c+=e;b+=e;f-=2*e;d-=2*e;0<f&&0<d&&(a.setShadow(!1),Fa.apply(this,[a,c,b,f,d]))}};mxUtils.extend(E,mxRectangleShape);E.prototype.isHtmlAllowed=function(){return!1};E.prototype.getLabelBounds=function(a){if(1==this.style["double"]){var c=(Math.max(2,
 this.strokewidth+1)+parseFloat(this.style[mxConstants.STYLE_MARGIN]||0))*this.scale;return new mxRectangle(a.x+c,a.y+c,a.width-2*c,a.height-2*c)}return a};E.prototype.paintForeground=function(a,c,b,f,d){if(null!=this.style){if(!this.outline&&1==this.style["double"]){var e=Math.max(2,this.strokewidth+1)+parseFloat(this.style[mxConstants.STYLE_MARGIN]||0);c+=e;b+=e;f-=2*e;d-=2*e;0<f&&0<d&&mxRectangleShape.prototype.paintBackground.apply(this,arguments)}a.setDashed(!1);var e=0,g;do{g=mxCellRenderer.defaultShapes[this.style["symbol"+
-e]];if(null!=g){var l=this.style["symbol"+e+"Align"],D=this.style["symbol"+e+"VerticalAlign"],r=this.style["symbol"+e+"Width"],n=this.style["symbol"+e+"Height"],p=this.style["symbol"+e+"Spacing"]||0,u=this.style["symbol"+e+"VSpacing"]||p,k=this.style["symbol"+e+"ArcSpacing"];null!=k&&(k*=this.getArcSize(f+this.strokewidth,d+this.strokewidth),p+=k,u+=k);var k=c,y=b,k=l==mxConstants.ALIGN_CENTER?k+(f-r)/2:l==mxConstants.ALIGN_RIGHT?k+(f-r-p):k+p,y=D==mxConstants.ALIGN_MIDDLE?y+(d-n)/2:D==mxConstants.ALIGN_BOTTOM?
-y+(d-n-u):y+u;a.save();l=new g;l.style=this.style;g.prototype.paintVertexShape.call(l,a,k,y,r,n);a.restore()}e++}while(null!=g)}mxRectangleShape.prototype.paintForeground.apply(this,arguments)};mxCellRenderer.registerShape("ext",E);mxUtils.extend(r,mxCylinder);r.prototype.redrawPath=function(a,c,b,f,d,e){e?(a.moveTo(0,0),a.lineTo(f/2,d/2),a.lineTo(f,0),a.end()):(a.moveTo(0,0),a.lineTo(f,0),a.lineTo(f,d),a.lineTo(0,d),a.close())};mxCellRenderer.registerShape("message",r);mxUtils.extend(C,mxShape);
+e]];if(null!=g){var l=this.style["symbol"+e+"Align"],D=this.style["symbol"+e+"VerticalAlign"],r=this.style["symbol"+e+"Width"],n=this.style["symbol"+e+"Height"],p=this.style["symbol"+e+"Spacing"]||0,u=this.style["symbol"+e+"VSpacing"]||p,k=this.style["symbol"+e+"ArcSpacing"];null!=k&&(k*=this.getArcSize(f+this.strokewidth,d+this.strokewidth),p+=k,u+=k);var k=c,z=b,k=l==mxConstants.ALIGN_CENTER?k+(f-r)/2:l==mxConstants.ALIGN_RIGHT?k+(f-r-p):k+p,z=D==mxConstants.ALIGN_MIDDLE?z+(d-n)/2:D==mxConstants.ALIGN_BOTTOM?
+z+(d-n-u):z+u;a.save();l=new g;l.style=this.style;g.prototype.paintVertexShape.call(l,a,k,z,r,n);a.restore()}e++}while(null!=g)}mxRectangleShape.prototype.paintForeground.apply(this,arguments)};mxCellRenderer.registerShape("ext",E);mxUtils.extend(r,mxCylinder);r.prototype.redrawPath=function(a,c,b,f,d,e){e?(a.moveTo(0,0),a.lineTo(f/2,d/2),a.lineTo(f,0),a.end()):(a.moveTo(0,0),a.lineTo(f,0),a.lineTo(f,d),a.lineTo(0,d),a.close())};mxCellRenderer.registerShape("message",r);mxUtils.extend(C,mxShape);
 C.prototype.paintBackground=function(a,c,b,f,d){a.translate(c,b);a.ellipse(f/4,0,f/2,d/4);a.fillAndStroke();a.begin();a.moveTo(f/2,d/4);a.lineTo(f/2,2*d/3);a.moveTo(f/2,d/3);a.lineTo(0,d/3);a.moveTo(f/2,d/3);a.lineTo(f,d/3);a.moveTo(f/2,2*d/3);a.lineTo(0,d);a.moveTo(f/2,2*d/3);a.lineTo(f,d);a.end();a.stroke()};mxCellRenderer.registerShape("umlActor",C);mxUtils.extend(Q,mxShape);Q.prototype.getLabelMargins=function(a){return new mxRectangle(a.width/6,0,0,0)};Q.prototype.paintBackground=function(a,
 c,b,f,d){a.translate(c,b);a.begin();a.moveTo(0,d/4);a.lineTo(0,3*d/4);a.end();a.stroke();a.begin();a.moveTo(0,d/2);a.lineTo(f/6,d/2);a.end();a.stroke();a.ellipse(f/6,0,5*f/6,d);a.fillAndStroke()};mxCellRenderer.registerShape("umlBoundary",Q);mxUtils.extend(O,mxEllipse);O.prototype.paintVertexShape=function(a,c,b,f,d){mxEllipse.prototype.paintVertexShape.apply(this,arguments);a.begin();a.moveTo(c+f/8,b+d);a.lineTo(c+7*f/8,b+d);a.end();a.stroke()};mxCellRenderer.registerShape("umlEntity",O);mxUtils.extend(M,
 mxShape);M.prototype.paintVertexShape=function(a,c,b,f,d){a.translate(c,b);a.begin();a.moveTo(f,0);a.lineTo(0,d);a.moveTo(0,0);a.lineTo(f,d);a.end();a.stroke()};mxCellRenderer.registerShape("umlDestroy",M);mxUtils.extend(H,mxShape);H.prototype.getLabelBounds=function(a){return new mxRectangle(a.x,a.y+a.height/8,a.width,7*a.height/8)};H.prototype.paintBackground=function(a,c,b,f,d){a.translate(c,b);a.begin();a.moveTo(3*f/8,d/8*1.1);a.lineTo(5*f/8,0);a.end();a.stroke();a.ellipse(0,d/8,f,7*d/8);a.fillAndStroke()};
@@ -2544,7 +2544,7 @@ va);mxUtils.extend(ma,mxActor);ma.prototype.redrawPath=function(a,c,b,f,d){c=Mat
 mxCellRenderer.registerShape("display",ka);mxUtils.extend(da,mxConnector);da.prototype.origPaintEdgeShape=da.prototype.paintEdgeShape;da.prototype.paintEdgeShape=function(a,c,b){for(var f=[],d=0;d<c.length;d++)f.push(mxUtils.clone(c[d]));var d=a.state.dashed,e=a.state.fixDash;da.prototype.origPaintEdgeShape.apply(this,[a,f,b]);3<=a.state.strokeWidth&&(f=mxUtils.getValue(this.style,"fillColor",null),null!=f&&(a.setStrokeColor(f),a.setStrokeWidth(a.state.strokeWidth-2),a.setDashed(d,e),da.prototype.origPaintEdgeShape.apply(this,
 [a,c,b])))};mxCellRenderer.registerShape("filledEdge",da);"undefined"!==typeof StyleFormatPanel&&function(){var a=StyleFormatPanel.prototype.getCustomColors;StyleFormatPanel.prototype.getCustomColors=function(){var c=this.format.getSelectionState(),b=a.apply(this,arguments);"umlFrame"==c.style.shape&&b.push({title:mxResources.get("laneColor"),key:"swimlaneFillColor",defaultValue:"#ffffff"});return b}}();mxMarker.addMarker("dash",function(a,c,b,f,d,e,g,l,r,n){var p=d*(g+r+1),u=e*(g+r+1);return function(){a.begin();
 a.moveTo(f.x-p/2-u/2,f.y-u/2+p/2);a.lineTo(f.x+u/2-3*p/2,f.y-3*u/2-p/2);a.stroke()}});mxMarker.addMarker("cross",function(a,c,b,f,d,e,g,l,r,n){var p=d*(g+r+1),u=e*(g+r+1);return function(){a.begin();a.moveTo(f.x-p/2-u/2,f.y-u/2+p/2);a.lineTo(f.x+u/2-3*p/2,f.y-3*u/2-p/2);a.moveTo(f.x-p/2+u/2,f.y-u/2-p/2);a.lineTo(f.x-u/2-3*p/2,f.y-3*u/2+p/2);a.stroke()}});mxMarker.addMarker("circle",sa);mxMarker.addMarker("circlePlus",function(a,c,b,f,d,e,g,l,r,n){var p=f.clone(),u=sa.apply(this,arguments),k=d*(g+
-2*r),y=e*(g+2*r);return function(){u.apply(this,arguments);a.begin();a.moveTo(p.x-d*r,p.y-e*r);a.lineTo(p.x-2*k+d*r,p.y-2*y+e*r);a.moveTo(p.x-k-y+e*r,p.y-y+k-d*r);a.lineTo(p.x+y-k-e*r,p.y-y-k+d*r);a.stroke()}});mxMarker.addMarker("async",function(a,c,b,f,d,e,g,l,r,n){c=d*r*1.118;b=e*r*1.118;d*=g+r;e*=g+r;var p=f.clone();p.x-=c;p.y-=b;f.x+=1*-d-c;f.y+=1*-e-b;return function(){a.begin();a.moveTo(p.x,p.y);l?a.lineTo(p.x-d-e/2,p.y-e+d/2):a.lineTo(p.x+e/2-d,p.y-e-d/2);a.lineTo(p.x-d,p.y-e);a.close();n?
+2*r),z=e*(g+2*r);return function(){u.apply(this,arguments);a.begin();a.moveTo(p.x-d*r,p.y-e*r);a.lineTo(p.x-2*k+d*r,p.y-2*z+e*r);a.moveTo(p.x-k-z+e*r,p.y-z+k-d*r);a.lineTo(p.x+z-k-e*r,p.y-z-k+d*r);a.stroke()}});mxMarker.addMarker("async",function(a,c,b,f,d,e,g,l,r,n){c=d*r*1.118;b=e*r*1.118;d*=g+r;e*=g+r;var p=f.clone();p.x-=c;p.y-=b;f.x+=1*-d-c;f.y+=1*-e-b;return function(){a.begin();a.moveTo(p.x,p.y);l?a.lineTo(p.x-d-e/2,p.y-e+d/2):a.lineTo(p.x+e/2-d,p.y-e-d/2);a.lineTo(p.x-d,p.y-e);a.close();n?
 a.fillAndStroke():a.stroke()}});mxMarker.addMarker("openAsync",function(a){a=null!=a?a:2;return function(c,b,f,d,e,g,l,r,p,n){e*=l+p;g*=l+p;var u=d.clone();return function(){c.begin();c.moveTo(u.x,u.y);r?c.lineTo(u.x-e-g/a,u.y-g+e/a):c.lineTo(u.x+g/a-e,u.y-g-e/a);c.stroke()}}}(2));if("undefined"!==typeof mxVertexHandler){var Ga=function(a,c,b){return ya(a,["width"],c,function(c,f,d,e,g){g=a.shape.getEdgeWidth()*a.view.scale+b;return new mxPoint(e.x+f*c/4+d*g/2,e.y+d*c/4-f*g/2)},function(c,f,d,e,g,
 l){c=Math.sqrt(mxUtils.ptSegDistSq(e.x,e.y,g.x,g.y,l.x,l.y));a.style.width=Math.round(2*c)/a.view.scale-b})},ya=function(a,c,b,f,d){return T(a,c,function(c){var d=a.absolutePoints,e=d.length-1;c=a.view.translate;var g=a.view.scale,l=b?d[0]:d[e],d=b?d[1]:d[e-1],e=d.x-l.x,r=d.y-l.y,p=Math.sqrt(e*e+r*r),l=f.call(this,p,e/p,r/p,l,d);return new mxPoint(l.x/g-c.x,l.y/g-c.y)},function(c,f,e){var g=a.absolutePoints,l=g.length-1;c=a.view.translate;var r=a.view.scale,p=b?g[0]:g[l],g=b?g[1]:g[l-1],l=g.x-p.x,
 n=g.y-p.y,u=Math.sqrt(l*l+n*n);f.x=(f.x+c.x)*r;f.y=(f.y+c.y)*r;d.call(this,u,l/u,n/u,p,g,f,e)})},oa=function(a){return function(c){return[T(c,["arrowWidth","arrowSize"],function(c){var b=Math.max(0,Math.min(1,mxUtils.getValue(this.state.style,"arrowWidth",R.prototype.arrowWidth))),f=Math.max(0,Math.min(a,mxUtils.getValue(this.state.style,"arrowSize",R.prototype.arrowSize)));return new mxPoint(c.x+(1-f)*c.width,c.y+(1-b)*c.height/2)},function(c,b){this.state.style.arrowWidth=Math.max(0,Math.min(1,
@@ -2582,14 +2582,14 @@ Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.state.style,"size",ca.pro
 !0),trapezoid:Ha(.5),parallelogram:Ha(1)};Graph.createHandle=T;Graph.handleFactory=Ba;mxVertexHandler.prototype.createCustomHandles=function(){if(1==this.state.view.graph.getSelectionCount()&&this.graph.isCellRotatable(this.state.cell)){var a=this.state.style.shape;null==mxCellRenderer.defaultShapes[a]&&null==mxStencilRegistry.getStencil(a)&&(a=mxConstants.SHAPE_RECTANGLE);a=Ba[a];null==a&&null!=this.state.shape&&this.state.shape.isRoundable()&&(a=Ba[mxConstants.SHAPE_RECTANGLE]);if(null!=a)return a(this.state)}return null};
 mxEdgeHandler.prototype.createCustomHandles=function(){if(1==this.state.view.graph.getSelectionCount()){var a=this.state.style.shape;null==mxCellRenderer.defaultShapes[a]&&null==mxStencilRegistry.getStencil(a)&&(a=mxConstants.SHAPE_CONNECTOR);a=Ba[a];if(null!=a)return a(this.state)}return null}}else Graph.createHandle=function(){},Graph.handleFactory={};var Ca=new mxPoint(1,0),Da=new mxPoint(1,0),oa=mxUtils.toRadians(-30),Ca=mxUtils.getRotatedPoint(Ca,Math.cos(oa),Math.sin(oa)),oa=mxUtils.toRadians(-150),
 Da=mxUtils.getRotatedPoint(Da,Math.cos(oa),Math.sin(oa));mxEdgeStyle.IsometricConnector=function(a,c,b,f,d){var e=a.view;f=null!=f&&0<f.length?f[0]:null;var g=a.absolutePoints,l=g[0],g=g[g.length-1];null!=f&&(f=e.transformControlPoint(a,f));null==l&&null!=c&&(l=new mxPoint(c.getCenterX(),c.getCenterY()));null==g&&null!=b&&(g=new mxPoint(b.getCenterX(),b.getCenterY()));var r=Ca.x,p=Ca.y,n=Da.x,u=Da.y,k="horizontal"==mxUtils.getValue(a.style,"elbow","horizontal");if(null!=g&&null!=l){a=function(a,c,
-b){a-=y.x;var f=c-y.y;c=(u*a-n*f)/(r*u-p*n);a=(p*a-r*f)/(p*n-r*u);k?(b&&(y=new mxPoint(y.x+r*c,y.y+p*c),d.push(y)),y=new mxPoint(y.x+n*a,y.y+u*a)):(b&&(y=new mxPoint(y.x+n*a,y.y+u*a),d.push(y)),y=new mxPoint(y.x+r*c,y.y+p*c));d.push(y)};var y=l;null==f&&(f=new mxPoint(l.x+(g.x-l.x)/2,l.y+(g.y-l.y)/2));a(f.x,f.y,!0);a(g.x,g.y,!1)}};mxStyleRegistry.putValue("isometricEdgeStyle",mxEdgeStyle.IsometricConnector);var Na=Graph.prototype.createEdgeHandler;Graph.prototype.createEdgeHandler=function(a,c){if(c==
+b){a-=z.x;var f=c-z.y;c=(u*a-n*f)/(r*u-p*n);a=(p*a-r*f)/(p*n-r*u);k?(b&&(z=new mxPoint(z.x+r*c,z.y+p*c),d.push(z)),z=new mxPoint(z.x+n*a,z.y+u*a)):(b&&(z=new mxPoint(z.x+n*a,z.y+u*a),d.push(z)),z=new mxPoint(z.x+r*c,z.y+p*c));d.push(z)};var z=l;null==f&&(f=new mxPoint(l.x+(g.x-l.x)/2,l.y+(g.y-l.y)/2));a(f.x,f.y,!0);a(g.x,g.y,!1)}};mxStyleRegistry.putValue("isometricEdgeStyle",mxEdgeStyle.IsometricConnector);var Na=Graph.prototype.createEdgeHandler;Graph.prototype.createEdgeHandler=function(a,c){if(c==
 mxEdgeStyle.IsometricConnector){var b=new mxElbowEdgeHandler(a);b.snapToTerminals=!1;return b}return Na.apply(this,arguments)};b.prototype.constraints=[];e.prototype.getConstraints=function(a,c,b){a=[];var f=Math.tan(mxUtils.toRadians(30)),d=(.5-f)/2,f=Math.min(c,b/(.5+f));c=(c-f)/2;b=(b-f)/2;a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c,b+.25*f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c+.5*f,b+f*d));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c+f,
 b+.25*f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c+f,b+.75*f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c+.5*f,b+(1-d)*f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c,b+.75*f));return a};x.prototype.getConstraints=function(a,c,b){a=[];mxUtils.getValue(this.style,mxConstants.STYLE_ARCSIZE,mxConstants.LINE_ARCSIZE);var f=Math.max(0,Math.min(b,parseFloat(mxUtils.getValue(this.style,"size",this.size))));parseFloat(mxUtils.getValue(this.style,"position",
 this.position));var d=c*Math.max(0,Math.min(1,parseFloat(mxUtils.getValue(this.style,"position2",this.position2))));parseFloat(mxUtils.getValue(this.style,"base",this.base));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1));a.push(new mxConnectionConstraint(new mxPoint(.25,0),!1));a.push(new mxConnectionConstraint(new mxPoint(.5,0),!1));a.push(new mxConnectionConstraint(new mxPoint(.75,0),!1));a.push(new mxConnectionConstraint(new mxPoint(1,0),!1));a.push(new mxConnectionConstraint(new mxPoint(0,
 0),!1,null,c,.5*(b-f)));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c,b-f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,d,b));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,0,b-f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,0,.5*(b-f)));c>=2*f&&a.push(new mxConnectionConstraint(new mxPoint(.5,0),!1));return a};mxRectangleShape.prototype.constraints=[new mxConnectionConstraint(new mxPoint(.25,0),!0),new mxConnectionConstraint(new mxPoint(.5,
 0),!0),new mxConnectionConstraint(new mxPoint(.75,0),!0),new mxConnectionConstraint(new mxPoint(0,.25),!0),new mxConnectionConstraint(new mxPoint(0,.5),!0),new mxConnectionConstraint(new mxPoint(0,.75),!0),new mxConnectionConstraint(new mxPoint(1,.25),!0),new mxConnectionConstraint(new mxPoint(1,.5),!0),new mxConnectionConstraint(new mxPoint(1,.75),!0),new mxConnectionConstraint(new mxPoint(.25,1),!0),new mxConnectionConstraint(new mxPoint(.5,1),!0),new mxConnectionConstraint(new mxPoint(.75,1),!0)];
 mxEllipse.prototype.constraints=[new mxConnectionConstraint(new mxPoint(0,0),!0),new mxConnectionConstraint(new mxPoint(1,0),!0),new mxConnectionConstraint(new mxPoint(0,1),!0),new mxConnectionConstraint(new mxPoint(1,1),!0),new mxConnectionConstraint(new mxPoint(.5,0),!0),new mxConnectionConstraint(new mxPoint(.5,1),!0),new mxConnectionConstraint(new mxPoint(0,.5),!0),new mxConnectionConstraint(new mxPoint(1,.5))];mxLabel.prototype.constraints=mxRectangleShape.prototype.constraints;mxImageShape.prototype.constraints=
-mxRectangleShape.prototype.constraints;mxSwimlane.prototype.constraints=mxRectangleShape.prototype.constraints;z.prototype.constraints=mxRectangleShape.prototype.constraints;k.prototype.getConstraints=function(a,c,b){a=[];var f=Math.max(0,Math.min(c,Math.min(b,parseFloat(mxUtils.getValue(this.style,"size",this.size)))));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,.5*(c-f),0));a.push(new mxConnectionConstraint(new mxPoint(0,0),
+mxRectangleShape.prototype.constraints;mxSwimlane.prototype.constraints=mxRectangleShape.prototype.constraints;y.prototype.constraints=mxRectangleShape.prototype.constraints;k.prototype.getConstraints=function(a,c,b){a=[];var f=Math.max(0,Math.min(c,Math.min(b,parseFloat(mxUtils.getValue(this.style,"size",this.size)))));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,.5*(c-f),0));a.push(new mxConnectionConstraint(new mxPoint(0,0),
 !1,null,c-f,0));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c-.5*f,.5*f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c,f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,c,.5*(b+f)));a.push(new mxConnectionConstraint(new mxPoint(1,1),!1));a.push(new mxConnectionConstraint(new mxPoint(.5,1),!1));a.push(new mxConnectionConstraint(new mxPoint(0,1),!1));a.push(new mxConnectionConstraint(new mxPoint(0,.5),!1));c>=2*f&&a.push(new mxConnectionConstraint(new mxPoint(.5,
 0),!1));return a};t.prototype.getConstraints=function(a,c,b){a=[];var f=Math.max(0,Math.min(c,Math.min(b,parseFloat(mxUtils.getValue(this.style,"size",this.size)))));a.push(new mxConnectionConstraint(new mxPoint(1,0),!1));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,.5*(c+f),0));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,f,0));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,.5*f,.5*f));a.push(new mxConnectionConstraint(new mxPoint(0,0),!1,null,0,f));a.push(new mxConnectionConstraint(new mxPoint(0,
 0),!1,null,0,.5*(b+f)));a.push(new mxConnectionConstraint(new mxPoint(0,1),!1));a.push(new mxConnectionConstraint(new mxPoint(.5,1),!1));a.push(new mxConnectionConstraint(new mxPoint(1,1),!1));a.push(new mxConnectionConstraint(new mxPoint(1,.5),!1));c>=2*f&&a.push(new mxConnectionConstraint(new mxPoint(.5,0),!1));return a};a.prototype.getConstraints=function(a,c,b){a=[];var f=Math.max(0,Math.min(c,Math.min(b,parseFloat(mxUtils.getValue(this.style,"size",this.size)))));a.push(new mxConnectionConstraint(new mxPoint(0,
@@ -2673,8 +2673,8 @@ if(null!=a&&d.getModel().isEdge(a)){var b=e.graph.selectionCellsHandler.getHandl
 b.actions.get("removeWaypoint");null!=a.handler&&a.handler.removePoint(a.handler.state,a.index)});this.addAction("clearWaypoints",function(){var a=d.getSelectionCells();if(null!=a){a=d.addAllEdges(a);d.getModel().beginUpdate();try{for(var b=0;b<a.length;b++){var e=a[b];if(d.getModel().isEdge(e)){var c=d.getCellGeometry(e);null!=c&&(c=c.clone(),c.points=null,d.getModel().setGeometry(e,c))}}}finally{d.getModel().endUpdate()}}},null,null,"Alt+Shift+C");m=this.addAction("subscript",mxUtils.bind(this,
 function(){d.cellEditor.isContentEditing()&&document.execCommand("subscript",!1,null)}),null,null,Editor.ctrlKey+"+,");m=this.addAction("superscript",mxUtils.bind(this,function(){d.cellEditor.isContentEditing()&&document.execCommand("superscript",!1,null)}),null,null,Editor.ctrlKey+"+.");this.addAction("image...",function(){if(d.isEnabled()&&!d.isCellLocked(d.getDefaultParent())){var a=mxResources.get("image")+" ("+mxResources.get("url")+"):",e=d.getView().getState(d.getSelectionCell()),k="";null!=
 e&&(k=e.style[mxConstants.STYLE_IMAGE]||k);var c=d.cellEditor.saveSelection();b.showImageDialog(a,k,function(a,b,e){if(d.cellEditor.isContentEditing())d.cellEditor.restoreSelection(c),d.insertImage(a,b,e);else{var f=d.getSelectionCells();if(null!=a&&(0<a.length||0<f.length)){var g=null;d.getModel().beginUpdate();try{if(0==f.length){var n=d.getFreeInsertPoint(),g=f=[d.insertVertex(d.getDefaultParent(),null,"",n.x,n.y,b,e,"shape=image;imageAspect=0;aspect=fixed;verticalLabelPosition=bottom;verticalAlign=top;")];
-d.fireEvent(new mxEventObject("cellsInserted","cells",g))}d.setCellStyles(mxConstants.STYLE_IMAGE,0<a.length?a:null,f);var k=d.view.getState(f[0]),u=null!=k?k.style:d.getCellStyle(f[0]);"image"!=u[mxConstants.STYLE_SHAPE]&&"label"!=u[mxConstants.STYLE_SHAPE]?d.setCellStyles(mxConstants.STYLE_SHAPE,"image",f):0==a.length&&d.setCellStyles(mxConstants.STYLE_SHAPE,null,f);if(1==d.getSelectionCount()&&null!=b&&null!=e){var m=f[0],z=d.getModel().getGeometry(m);null!=z&&(z=z.clone(),z.width=b,z.height=e,
-d.getModel().setGeometry(m,z))}}finally{d.getModel().endUpdate()}null!=g&&(d.setSelectionCells(g),d.scrollCellToVisible(g[0]))}}},d.cellEditor.isContentEditing(),!d.cellEditor.isContentEditing())}}).isEnabled=k;m=this.addAction("layers",mxUtils.bind(this,function(){null==this.layersWindow?(this.layersWindow=new LayersWindow(b,document.body.offsetWidth-280,120,220,180),this.layersWindow.window.addListener("show",function(){b.fireEvent(new mxEventObject("layers"))}),this.layersWindow.window.addListener("hide",
+d.fireEvent(new mxEventObject("cellsInserted","cells",g))}d.setCellStyles(mxConstants.STYLE_IMAGE,0<a.length?a:null,f);var k=d.view.getState(f[0]),u=null!=k?k.style:d.getCellStyle(f[0]);"image"!=u[mxConstants.STYLE_SHAPE]&&"label"!=u[mxConstants.STYLE_SHAPE]?d.setCellStyles(mxConstants.STYLE_SHAPE,"image",f):0==a.length&&d.setCellStyles(mxConstants.STYLE_SHAPE,null,f);if(1==d.getSelectionCount()&&null!=b&&null!=e){var m=f[0],y=d.getModel().getGeometry(m);null!=y&&(y=y.clone(),y.width=b,y.height=e,
+d.getModel().setGeometry(m,y))}}finally{d.getModel().endUpdate()}null!=g&&(d.setSelectionCells(g),d.scrollCellToVisible(g[0]))}}},d.cellEditor.isContentEditing(),!d.cellEditor.isContentEditing())}}).isEnabled=k;m=this.addAction("layers",mxUtils.bind(this,function(){null==this.layersWindow?(this.layersWindow=new LayersWindow(b,document.body.offsetWidth-280,120,220,180),this.layersWindow.window.addListener("show",function(){b.fireEvent(new mxEventObject("layers"))}),this.layersWindow.window.addListener("hide",
 function(){b.fireEvent(new mxEventObject("layers"))}),this.layersWindow.window.setVisible(!0),b.fireEvent(new mxEventObject("layers"))):this.layersWindow.window.setVisible(!this.layersWindow.window.isVisible())}),null,null,Editor.ctrlKey+"+Shift+L");m.setToggleAction(!0);m.setSelectedCallback(mxUtils.bind(this,function(){return null!=this.layersWindow&&this.layersWindow.window.isVisible()}));m=this.addAction("formatPanel",mxUtils.bind(this,function(){b.toggleFormatPanel()}),null,null,Editor.ctrlKey+
 "+Shift+P");m.setToggleAction(!0);m.setSelectedCallback(mxUtils.bind(this,function(){return 0<b.formatWidth}));m=this.addAction("outline",mxUtils.bind(this,function(){null==this.outlineWindow?(this.outlineWindow=new OutlineWindow(b,document.body.offsetWidth-260,100,180,180),this.outlineWindow.window.addListener("show",function(){b.fireEvent(new mxEventObject("outline"))}),this.outlineWindow.window.addListener("hide",function(){b.fireEvent(new mxEventObject("outline"))}),this.outlineWindow.window.setVisible(!0),
 b.fireEvent(new mxEventObject("outline"))):this.outlineWindow.window.setVisible(!this.outlineWindow.window.isVisible())}),null,null,Editor.ctrlKey+"+Shift+O");m.setToggleAction(!0);m.setSelectedCallback(mxUtils.bind(this,function(){return null!=this.outlineWindow&&this.outlineWindow.window.isVisible()}))};
@@ -2686,7 +2686,7 @@ DrawioFile.prototype.updateFile=function(a,b,e,d){null!=e&&e()||(this.ui.getCurr
 DrawioFile.prototype.mergeFile=function(a,b,e,d){var k=!0;try{this.stats.fileMerged++;var m=null!=this.shadowPages?this.shadowPages:this.ui.getPagesForNode(mxUtils.parseXml(this.shadowData).documentElement),q=this.ui.getPagesForNode(mxUtils.parseXml(a.data).documentElement);if(null!=q&&0<q.length){this.shadowPages=q;this.backupPatch=this.isModified()?this.ui.diffPages(m,this.ui.pages):null;var t=[this.ui.diffPages(null!=d?d:m,this.shadowPages)];if(!this.ignorePatches(t)){var v=this.ui.patchPages(m,
 t[0]);d={};var A=this.ui.getHashValueForPages(v,d),m={},c=this.ui.getHashValueForPages(this.shadowPages,m);"1"==urlParams.test&&EditorUi.debug("File.mergeFile",[this],"backup",this.backupPatch,"patches",t,"checksum",c==A,A);if(null!=A&&A!=c){var f=this.compressReportData(this.getAnonymizedXmlForPages(q)),g=this.compressReportData(this.getAnonymizedXmlForPages(v)),n=this.ui.hashValue(a.getCurrentEtag()),l=this.ui.hashValue(this.getCurrentEtag());this.checksumError(e,t,"Shadow Details: "+JSON.stringify(d)+
 "\nChecksum: "+A+"\nCurrent: "+c+"\nCurrent Details: "+JSON.stringify(m)+"\nFrom: "+n+"\nTo: "+l+"\n\nFile Data:\n"+f+"\nPatched Shadow:\n"+g,null,"mergeFile");return}this.patch(t,DrawioFile.LAST_WRITE_WINS?this.backupPatch:null)}}else throw k=!1,Error(mxResources.get("notADiagramFile"));this.inConflictState=this.invalidChecksum=!1;this.setDescriptor(a.getDescriptor());this.descriptorChanged();this.backupPatch=null;null!=b&&b()}catch(x){this.invalidChecksum=this.inConflictState=!0;this.descriptorChanged();
-null!=e&&e(x);try{if(k)if(this.errorReportsEnabled)this.sendErrorReport("Error in mergeFile",null,x);else{var p=this.getCurrentUser(),y=null!=p?p.id:"unknown";EditorUi.logError("Error in mergeFile",null,this.getMode()+"."+this.getId(),y,x)}}catch(u){}}};
+null!=e&&e(x);try{if(k)if(this.errorReportsEnabled)this.sendErrorReport("Error in mergeFile",null,x);else{var p=this.getCurrentUser(),z=null!=p?p.id:"unknown";EditorUi.logError("Error in mergeFile",null,this.getMode()+"."+this.getId(),z,x)}}catch(u){}}};
 DrawioFile.prototype.getAnonymizedXmlForPages=function(a){var b=new mxCodec(mxUtils.createXmlDocument()),e=b.document.createElement("mxfile");if(null!=a)for(var d=0;d<a.length;d++){var k=b.encode(new mxGraphModel(a[d].root));"1"!=urlParams.dev&&(k=this.ui.anonymizeNode(k,!0));k.setAttribute("id",a[d].getId());a[d].viewState&&this.ui.editor.graph.saveViewState(a[d].viewState,k,!0);e.appendChild(k)}return mxUtils.getPrettyXml(e)};
 DrawioFile.prototype.compressReportData=function(a,b,e){b=null!=b?b:1E4;null!=e&&null!=a&&a.length>e?a=a.substring(0,e)+"[...]":null!=a&&a.length>b&&(a=Graph.compress(a)+"\n");return a};
 DrawioFile.prototype.checksumError=function(a,b,e,d,k){this.stats.checksumErrors++;this.invalidChecksum=this.inConflictState=!0;this.descriptorChanged();null!=this.sync&&this.sync.updateOnlineState();null!=a&&a();try{if(this.errorReportsEnabled){if(null!=b)for(a=0;a<b.length;a++)this.ui.anonymizePatch(b[a]);var m=mxUtils.bind(this,function(a){var d=this.compressReportData(JSON.stringify(b,null,2));a=null!=a?this.compressReportData(this.getAnonymizedXmlForPages(this.ui.getPagesForNode(mxUtils.parseXml(a.data).documentElement)),
@@ -2791,8 +2791,8 @@ d=0;d<a.length;d++)f[d]=String.fromCharCode(a[d]);f=f.join("")}e=null!=e?e:"data
 "g"),"")},b=this.fontCss.split("url("),f=0,d={},e=mxUtils.bind(this,function(){if(0==f){for(var e=[b[0]],g=1;g<b.length;g++){var l=b[g].indexOf(")");e.push('url("');e.push(d[c(b[g].substring(0,l))]);e.push('"'+b[g].substring(l))}this.resolvedFontCss=e.join("");a()}});if(0<b.length)for(var g=1;g<b.length;g++){var l=b[g].indexOf(")"),p=null,n=b[g].indexOf("format(",l);0<n&&(p=c(b[g].substring(n+7,b[g].indexOf(")",n))));mxUtils.bind(this,function(a){if(null==d[a]){d[a]=a;f++;var c="application/x-font-ttf";
 if("svg"==p||/(\.svg)($|\?)/i.test(a))c="image/svg+xml";else if("otf"==p||"embedded-opentype"==p||/(\.otf)($|\?)/i.test(a))c="application/x-font-opentype";else if("woff"==p||/(\.woff)($|\?)/i.test(a))c="application/font-woff";else if("woff2"==p||/(\.woff2)($|\?)/i.test(a))c="application/font-woff2";else if("eot"==p||/(\.eot)($|\?)/i.test(a))c="application/vnd.ms-fontobject";else if("sfnt"==p||/(\.sfnt)($|\?)/i.test(a))c="application/font-sfnt";var b=a;/^https?:\/\//.test(b)&&!this.isCorsEnabledForUrl(b)&&
 (b=PROXY_URL+"?url="+encodeURIComponent(a));this.loadUrl(b,mxUtils.bind(this,function(c){d[a]=c;f--;e()}),mxUtils.bind(this,function(a){f--;e()}),!0,null,"data:"+c+";charset=utf-8;base64,")}})(c(b[g].substring(0,l)),p)}}else a()};Editor.prototype.convertMath=function(a,c,b,f){a.mathEnabled&&"undefined"!==typeof MathJax&&"undefined"!==typeof MathJax.Hub?(Editor.MathJaxRender(c),window.setTimeout(mxUtils.bind(this,function(){MathJax.Hub.Queue(mxUtils.bind(this,function(){f()}))}),0)):f()};Editor.prototype.isExportToCanvas=
-function(){return mxClient.IS_CHROMEAPP||!this.graph.mathEnabled&&this.useCanvasForExport};Editor.prototype.exportToCanvas=function(a,c,b,f,d,e,g,l,p,n,u,k,y,x){e=null!=e?e:!0;k=null!=k?k:this.graph;y=null!=y?y:0;var r=p?null:k.background;r==mxConstants.NONE&&(r=null);null==r&&(r=f);null==r&&0==p&&(r=this.graph.defaultPageBackgroundColor);this.convertImages(k.getSvg(r,null,null,x,null,null!=g?g:!0,null,null,null,n),mxUtils.bind(this,function(b){var f=new Image;f.onload=mxUtils.bind(this,function(){try{var g=
-document.createElement("canvas"),p=parseInt(b.getAttribute("width")),n=parseInt(b.getAttribute("height"));l=null!=l?l:1;null!=c&&(l=e?Math.min(1,Math.min(3*c/(4*n),c/p)):c/p);p=Math.ceil(l*p)+2*y;n=Math.ceil(l*n)+2*y;g.setAttribute("width",p);g.setAttribute("height",n);var u=g.getContext("2d");null!=r&&(u.beginPath(),u.rect(0,0,p,n),u.fillStyle=r,u.fill());u.scale(l,l);mxClient.IS_SF?window.setTimeout(function(){u.drawImage(f,y/l,y/l);a(g)},0):(u.drawImage(f,y/l,y/l),a(g))}catch(R){null!=d&&d(R)}});
+function(){return mxClient.IS_CHROMEAPP||!this.graph.mathEnabled&&this.useCanvasForExport};Editor.prototype.exportToCanvas=function(a,c,b,f,d,e,g,l,p,n,u,k,z,x){e=null!=e?e:!0;k=null!=k?k:this.graph;z=null!=z?z:0;var r=p?null:k.background;r==mxConstants.NONE&&(r=null);null==r&&(r=f);null==r&&0==p&&(r=this.graph.defaultPageBackgroundColor);this.convertImages(k.getSvg(r,null,null,x,null,null!=g?g:!0,null,null,null,n),mxUtils.bind(this,function(b){var f=new Image;f.onload=mxUtils.bind(this,function(){try{var g=
+document.createElement("canvas"),p=parseInt(b.getAttribute("width")),n=parseInt(b.getAttribute("height"));l=null!=l?l:1;null!=c&&(l=e?Math.min(1,Math.min(3*c/(4*n),c/p)):c/p);p=Math.ceil(l*p)+2*z;n=Math.ceil(l*n)+2*z;g.setAttribute("width",p);g.setAttribute("height",n);var u=g.getContext("2d");null!=r&&(u.beginPath(),u.rect(0,0,p,n),u.fillStyle=r,u.fill());u.scale(l,l);mxClient.IS_SF?window.setTimeout(function(){u.drawImage(f,z/l,z/l);a(g)},0):(u.drawImage(f,z/l,z/l),a(g))}catch(R){null!=d&&d(R)}});
 f.onerror=function(a){null!=d&&d(a)};try{n&&this.graph.addSvgShadow(b);var g=mxUtils.bind(this,function(){if(null!=this.resolvedFontCss){var a=document.createElement("style");a.setAttribute("type","text/css");a.innerHTML=this.resolvedFontCss;b.getElementsByTagName("defs")[0].appendChild(a)}this.convertMath(k,b,!0,mxUtils.bind(this,function(){f.src=this.createSvgDataUri(mxUtils.getXml(b))}))});this.loadFonts(g)}catch(K){null!=d&&d(K)}}),b,u)};Editor.prototype.writeGraphModelToPng=function(a,c,b,f,
 d){function e(a,c){var b=p;p+=c;return a.substring(b,p)}function g(a){a=e(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}function l(a){return String.fromCharCode(a>>24&255,a>>16&255,a>>8&255,a&255)}a=a.substring(a.indexOf(",")+1);a=window.atob?atob(a):Base64.decode(a,!0);var p=0;if(e(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=d&&d();else if(e(a,4),"IHDR"!=e(a,4))null!=d&&d();else{e(a,17);d=a.substring(0,p);do{var n=g(a);
 if("IDAT"==e(a,4)){d=a.substring(0,p-8);b=b+String.fromCharCode(0)+("zTXt"==c?String.fromCharCode(0):"")+f;f=4294967295;f=EditorUi.prototype.updateCRC(f,c,0,4);f=EditorUi.prototype.updateCRC(f,b,0,b.length);d+=l(b.length)+c+b+l(f^4294967295);d+=a.substring(p-8,a.length);break}d+=a.substring(p-8,p-4+n);e(a,n);e(a,4)}while(n);return"data:image/png;base64,"+(window.btoa?btoa(d):Base64.encode(d,!0))}};if(window.ColorDialog){FilenameDialog.filenameHelpLink="https://desk.draw.io/support/solutions/articles/16000091426";
@@ -2832,15 +2832,15 @@ n.length;k<c;k++)n.push(p);n=n.join(",");u.setCellStyles(b.dependentProps[a],n,u
 0)+"px";b.style.zIndex=5}function e(a,c,b){var d=document.createElement("div");d.style.width="32px";d.style.height="4px";d.style.margin="2px";d.style.border="1px solid black";d.style.background=c&&"none"!=c?c:"url('"+Dialog.prototype.noColorImage+"')";btn=mxUtils.button("",mxUtils.bind(r,function(e){this.editorUi.pickColor(c,function(c){d.style.background="none"==c?"url('"+Dialog.prototype.noColorImage+"')":c;f(a,c,b)});mxEvent.consume(e)}));btn.style.height="12px";btn.style.width="40px";btn.className=
 "geColorBtn";btn.appendChild(d);return btn}function g(a,c,b,d,e,g,l){null!=c&&(c=c.split(","),k.push({name:a,values:c,type:b,defVal:d,countProperty:e,parentRow:g,isDeletable:!0,flipBkg:l}));btn=mxUtils.button("+",mxUtils.bind(r,function(c){for(var p=g,r=0;null!=p.nextSibling;)if(p.nextSibling.getAttribute("data-pName")==a)p=p.nextSibling,r++;else break;var u={type:b,parentRow:g,index:r,isDeletable:!0,defVal:d,countProperty:e},r=n(a,"",u,0==r%2,l);f(a,d,u);p.parentNode.insertBefore(r,p.nextSibling);
 mxEvent.consume(c)}));btn.style.height="16px";btn.style.width="25px";btn.className="geColorBtn";return btn}function l(a,c,b,f,d,e,g){if(0<d){var l=Array(d);c=null!=c?c.split(","):[];for(var p=0;p<d;p++)l[p]=null!=c[p]?c[p]:null!=f?f:"";k.push({name:a,values:l,type:b,defVal:f,parentRow:e,flipBkg:g,size:d})}return document.createElement("div")}function p(a,c,b){var d=document.createElement("input");d.type="checkbox";d.checked="1"==c;mxEvent.addListener(d,"change",function(){f(a,d.checked?"1":"0",b)});
-return d}function n(c,b,n,u,k){var y=n.dispName,x=n.type,m=document.createElement("tr");m.className="gePropRow"+(k?"Dark":"")+(u?"Alt":"")+" gePropNonHeaderRow";m.setAttribute("data-pName",c);m.setAttribute("data-pValue",b);u=!1;null!=n.index&&(m.setAttribute("data-index",n.index),y=(null!=y?y:"")+"["+n.index+"]",u=!0);var z=document.createElement("td");z.className="gePropRowCell";z.innerHTML=mxUtils.htmlEntities(mxResources.get(y,null,y));u&&(z.style.textAlign="right");m.appendChild(z);z=document.createElement("td");
-z.className="gePropRowCell";if("color"==x)z.appendChild(e(c,b,n));else if("bool"==x||"boolean"==x)z.appendChild(p(c,b,n));else if("enum"==x){var B=n.enumList;for(k=0;k<B.length;k++)if(y=B[k],y.val==b){z.innerHTML=mxUtils.htmlEntities(mxResources.get(y.dispName,null,y.dispName));break}mxEvent.addListener(z,"click",mxUtils.bind(r,function(){var e=document.createElement("select");d(z,e);for(var g=0;g<B.length;g++){var l=B[g],p=document.createElement("option");p.value=mxUtils.htmlEntities(l.val);p.innerHTML=
-mxUtils.htmlEntities(mxResources.get(l.dispName,null,l.dispName));e.appendChild(p)}e.value=b;a.appendChild(e);mxEvent.addListener(e,"change",function(){var a=mxUtils.htmlEntities(e.value);f(c,a,n)});e.focus();mxEvent.addListener(e,"blur",function(){a.removeChild(e)})}))}else"dynamicArr"==x?z.appendChild(g(c,b,n.subType,n.subDefVal,n.countProperty,m,k)):"staticArr"==x?z.appendChild(l(c,b,n.subType,n.subDefVal,n.size,m,k)):(z.innerHTML=b,mxEvent.addListener(z,"click",mxUtils.bind(r,function(){function e(){var a=
-g.value,a=0==a.length&&"string"!=x?0:a;n.allowAuto&&("auto"==a.trim().toLowerCase()?(a="auto",x="string"):(a=parseFloat(a),a=isNaN(a)?0:a));null!=n.min&&a<n.min?a=n.min:null!=n.max&&a>n.max&&(a=n.max);a=mxUtils.htmlEntities(("int"==x?parseInt(a):a)+"");f(c,a,n)}var g=document.createElement("input");d(z,g,!0);g.value=b;g.className="gePropEditor";"int"!=x&&"float"!=x||n.allowAuto||(g.type="number",g.step="int"==x?"1":"any",null!=n.min&&(g.min=parseFloat(n.min)),null!=n.max&&(g.max=parseFloat(n.max)));
-a.appendChild(g);mxEvent.addListener(g,"keypress",function(a){13==a.keyCode&&e()});g.focus();mxEvent.addListener(g,"blur",function(){e()})})));n.isDeletable&&(k=mxUtils.button("-",mxUtils.bind(r,function(a){f(c,"",n,n.index);mxEvent.consume(a)})),k.style.height="16px",k.style.width="25px",k.style["float"]="right",k.className="geColorBtn",z.appendChild(k));m.appendChild(z);return m}var r=this,u=this.editorUi.editor.graph,k=[];a.style.position="relative";a.style.padding="0";var y=document.createElement("table");
-y.style.whiteSpace="nowrap";y.style.width="100%";var x=document.createElement("tr");x.className="gePropHeader";var m=document.createElement("th");m.className="gePropHeaderCell";var z=document.createElement("img");z.src=Sidebar.prototype.expandedImage;m.appendChild(z);mxUtils.write(m,mxResources.get("property"));x.style.cursor="pointer";var q=function(){var c=y.querySelectorAll(".gePropNonHeaderRow"),b;if(r.editorUi.propertiesCollapsed){z.src=Sidebar.prototype.collapsedImage;b="none";for(var f=a.childNodes.length-
-1;0<=f;f--)try{var d=a.childNodes[f],e=d.nodeName.toUpperCase();"INPUT"!=e&&"SELECT"!=e||a.removeChild(d)}catch(Z){}}else z.src=Sidebar.prototype.expandedImage,b="";for(f=0;f<c.length;f++)c[f].style.display=b};mxEvent.addListener(x,"click",function(){r.editorUi.propertiesCollapsed=!r.editorUi.propertiesCollapsed;q()});x.appendChild(m);m=document.createElement("th");m.className="gePropHeaderCell";m.innerHTML=mxResources.get("value");x.appendChild(m);y.appendChild(x);var C=!1,G=!1,E;for(E in c)if(x=
-c[E],"function"!=typeof x.isVisible||x.isVisible(b)){var t=null!=b.style[E]?mxUtils.htmlEntities(b.style[E]+""):x.defVal;if("separator"==x.type)G=!G;else{if("staticArr"==x.type)x.size=parseInt(b.style[x.sizeProperty]||c[x.sizeProperty].defVal)||0;else if(null!=x.dependentProps){for(var v=x.dependentProps,Q=[],A=[],m=0;m<v.length;m++){var F=b.style[v[m]];A.push(c[v[m]].subDefVal);Q.push(null!=F?F.split(","):[])}x.dependentPropsDefVal=A;x.dependentPropsVals=Q}y.appendChild(n(E,t,x,C,G));C=!C}}for(m=
-0;m<k.length;m++)for(x=k[m],c=x.parentRow,b=0;b<x.values.length;b++)E=n(x.name,x.values[b],{type:x.type,parentRow:x.parentRow,isDeletable:x.isDeletable,index:b,defVal:x.defVal,countProperty:x.countProperty,size:x.size},0==b%2,x.flipBkg),c.parentNode.insertBefore(E,c.nextSibling),c=E;a.appendChild(y);q();return a};StyleFormatPanel.prototype.addStyles=function(a){function c(a){function c(a){var c=mxUtils.button("",function(c){f.getModel().beginUpdate();try{var b=f.getSelectionCells();for(c=0;c<b.length;c++){for(var d=
+return d}function n(c,b,n,u,k){var z=n.dispName,x=n.type,m=document.createElement("tr");m.className="gePropRow"+(k?"Dark":"")+(u?"Alt":"")+" gePropNonHeaderRow";m.setAttribute("data-pName",c);m.setAttribute("data-pValue",b);u=!1;null!=n.index&&(m.setAttribute("data-index",n.index),z=(null!=z?z:"")+"["+n.index+"]",u=!0);var y=document.createElement("td");y.className="gePropRowCell";y.innerHTML=mxUtils.htmlEntities(mxResources.get(z,null,z));u&&(y.style.textAlign="right");m.appendChild(y);y=document.createElement("td");
+y.className="gePropRowCell";if("color"==x)y.appendChild(e(c,b,n));else if("bool"==x||"boolean"==x)y.appendChild(p(c,b,n));else if("enum"==x){var B=n.enumList;for(k=0;k<B.length;k++)if(z=B[k],z.val==b){y.innerHTML=mxUtils.htmlEntities(mxResources.get(z.dispName,null,z.dispName));break}mxEvent.addListener(y,"click",mxUtils.bind(r,function(){var e=document.createElement("select");d(y,e);for(var g=0;g<B.length;g++){var l=B[g],p=document.createElement("option");p.value=mxUtils.htmlEntities(l.val);p.innerHTML=
+mxUtils.htmlEntities(mxResources.get(l.dispName,null,l.dispName));e.appendChild(p)}e.value=b;a.appendChild(e);mxEvent.addListener(e,"change",function(){var a=mxUtils.htmlEntities(e.value);f(c,a,n)});e.focus();mxEvent.addListener(e,"blur",function(){a.removeChild(e)})}))}else"dynamicArr"==x?y.appendChild(g(c,b,n.subType,n.subDefVal,n.countProperty,m,k)):"staticArr"==x?y.appendChild(l(c,b,n.subType,n.subDefVal,n.size,m,k)):(y.innerHTML=b,mxEvent.addListener(y,"click",mxUtils.bind(r,function(){function e(){var a=
+g.value,a=0==a.length&&"string"!=x?0:a;n.allowAuto&&("auto"==a.trim().toLowerCase()?(a="auto",x="string"):(a=parseFloat(a),a=isNaN(a)?0:a));null!=n.min&&a<n.min?a=n.min:null!=n.max&&a>n.max&&(a=n.max);a=mxUtils.htmlEntities(("int"==x?parseInt(a):a)+"");f(c,a,n)}var g=document.createElement("input");d(y,g,!0);g.value=b;g.className="gePropEditor";"int"!=x&&"float"!=x||n.allowAuto||(g.type="number",g.step="int"==x?"1":"any",null!=n.min&&(g.min=parseFloat(n.min)),null!=n.max&&(g.max=parseFloat(n.max)));
+a.appendChild(g);mxEvent.addListener(g,"keypress",function(a){13==a.keyCode&&e()});g.focus();mxEvent.addListener(g,"blur",function(){e()})})));n.isDeletable&&(k=mxUtils.button("-",mxUtils.bind(r,function(a){f(c,"",n,n.index);mxEvent.consume(a)})),k.style.height="16px",k.style.width="25px",k.style["float"]="right",k.className="geColorBtn",y.appendChild(k));m.appendChild(y);return m}var r=this,u=this.editorUi.editor.graph,k=[];a.style.position="relative";a.style.padding="0";var z=document.createElement("table");
+z.style.whiteSpace="nowrap";z.style.width="100%";var x=document.createElement("tr");x.className="gePropHeader";var m=document.createElement("th");m.className="gePropHeaderCell";var y=document.createElement("img");y.src=Sidebar.prototype.expandedImage;m.appendChild(y);mxUtils.write(m,mxResources.get("property"));x.style.cursor="pointer";var q=function(){var c=z.querySelectorAll(".gePropNonHeaderRow"),b;if(r.editorUi.propertiesCollapsed){y.src=Sidebar.prototype.collapsedImage;b="none";for(var f=a.childNodes.length-
+1;0<=f;f--)try{var d=a.childNodes[f],e=d.nodeName.toUpperCase();"INPUT"!=e&&"SELECT"!=e||a.removeChild(d)}catch(Z){}}else y.src=Sidebar.prototype.expandedImage,b="";for(f=0;f<c.length;f++)c[f].style.display=b};mxEvent.addListener(x,"click",function(){r.editorUi.propertiesCollapsed=!r.editorUi.propertiesCollapsed;q()});x.appendChild(m);m=document.createElement("th");m.className="gePropHeaderCell";m.innerHTML=mxResources.get("value");x.appendChild(m);z.appendChild(x);var G=!1,C=!1,E;for(E in c)if(x=
+c[E],"function"!=typeof x.isVisible||x.isVisible(b)){var t=null!=b.style[E]?mxUtils.htmlEntities(b.style[E]+""):x.defVal;if("separator"==x.type)C=!C;else{if("staticArr"==x.type)x.size=parseInt(b.style[x.sizeProperty]||c[x.sizeProperty].defVal)||0;else if(null!=x.dependentProps){for(var v=x.dependentProps,Q=[],A=[],m=0;m<v.length;m++){var F=b.style[v[m]];A.push(c[v[m]].subDefVal);Q.push(null!=F?F.split(","):[])}x.dependentPropsDefVal=A;x.dependentPropsVals=Q}z.appendChild(n(E,t,x,G,C));G=!G}}for(m=
+0;m<k.length;m++)for(x=k[m],c=x.parentRow,b=0;b<x.values.length;b++)E=n(x.name,x.values[b],{type:x.type,parentRow:x.parentRow,isDeletable:x.isDeletable,index:b,defVal:x.defVal,countProperty:x.countProperty,size:x.size},0==b%2,x.flipBkg),c.parentNode.insertBefore(E,c.nextSibling),c=E;a.appendChild(z);q();return a};StyleFormatPanel.prototype.addStyles=function(a){function c(a){function c(a){var c=mxUtils.button("",function(c){f.getModel().beginUpdate();try{var b=f.getSelectionCells();for(c=0;c<b.length;c++){for(var d=
 f.getModel().getStyle(b[c]),g=0;g<e.length;g++)d=mxUtils.removeStylename(d,e[g]);var l=f.getModel().isVertex(b[c])?f.defaultVertexStyle:f.defaultEdgeStyle;null!=a?(d=mxUtils.setStyle(d,mxConstants.STYLE_GRADIENTCOLOR,a.gradient||mxUtils.getValue(l,mxConstants.STYLE_GRADIENTCOLOR,null)),d=""==a.fill?mxUtils.setStyle(d,mxConstants.STYLE_FILLCOLOR,null):mxUtils.setStyle(d,mxConstants.STYLE_FILLCOLOR,a.fill||mxUtils.getValue(l,mxConstants.STYLE_FILLCOLOR,null)),d=""==a.stroke?mxUtils.setStyle(d,mxConstants.STYLE_STROKECOLOR,
 null):mxUtils.setStyle(d,mxConstants.STYLE_STROKECOLOR,a.stroke||mxUtils.getValue(l,mxConstants.STYLE_STROKECOLOR,null)),f.getModel().isVertex(b[c])&&(d=mxUtils.setStyle(d,mxConstants.STYLE_FONTCOLOR,a.font||mxUtils.getValue(l,mxConstants.STYLE_FONTCOLOR,null)))):(d=mxUtils.setStyle(d,mxConstants.STYLE_FILLCOLOR,mxUtils.getValue(l,mxConstants.STYLE_FILLCOLOR,"#ffffff")),d=mxUtils.setStyle(d,mxConstants.STYLE_STROKECOLOR,mxUtils.getValue(l,mxConstants.STYLE_STROKECOLOR,"#000000")),d=mxUtils.setStyle(d,
 mxConstants.STYLE_GRADIENTCOLOR,mxUtils.getValue(l,mxConstants.STYLE_GRADIENTCOLOR,null)),f.getModel().isVertex(b[c])&&(d=mxUtils.setStyle(d,mxConstants.STYLE_FONTCOLOR,mxUtils.getValue(l,mxConstants.STYLE_FONTCOLOR,null))));f.getModel().setStyle(b[c],d)}}finally{f.getModel().endUpdate()}});c.className="geStyleButton";c.style.width="36px";c.style.height="30px";c.style.margin="0px 6px 6px 0px";if(null!=a)null!=a.gradient?mxClient.IS_IE&&(mxClient.IS_QUIRKS||10>document.documentMode)?c.style.filter=
@@ -2858,8 +2858,8 @@ this.getInsertPoint=function(){return null!=c?this.getPointForEvent(c):b.apply(t
 c)};b.fill=!0;b.unitSize=mxRackContainer.unitSize|20;b.marginLeft=c.marginLeft||0;b.marginRight=c.marginRight||0;b.marginTop=c.marginTop||0;b.marginBottom=c.marginBottom||0;b.resizeParent=!1;return b}if("undefined"!=typeof mxTableLayout&&"tableLayout"==c.childLayout)return b=new mxTableLayout(this.graph),b.rows=c.tableRows||2,b.columns=c.tableColumns||2,b.colPercentages=c.colPercentages,b.rowPercentages=c.rowPercentages,b.equalColumns="1"==mxUtils.getValue(c,"equalColumns",b.colPercentages?"0":"1"),
 b.equalRows="1"==mxUtils.getValue(c,"equalRows",b.rowPercentages?"0":"1"),b.resizeParent="1"==mxUtils.getValue(c,"resizeParent","1"),b.border=c.tableBorder||b.border,b.marginLeft=c.marginLeft||0,b.marginRight=c.marginRight||0,b.marginTop=c.marginTop||0,b.marginBottom=c.marginBottom||0,b.autoAddCol="1"==mxUtils.getValue(c,"autoAddCol","0"),b.autoAddRow="1"==mxUtils.getValue(c,"autoAddRow",b.autoAddCol?"0":"1"),b.colWidths=c.colWidths||"100",b.rowHeights=c.rowHeights||"50",b}return f.apply(this,arguments)}};
 var n=Graph.prototype.getSvg;Graph.prototype.getSvg=function(){var a=null;if(null!=this.themes&&"darkTheme"==this.defaultThemeName){a=this.stylesheet;this.stylesheet=new mxStylesheet;var c=this.themes["default-style2"];(new mxCodec(c.ownerDocument)).decode(c,this.getStylesheet());this.refresh()}c=n.apply(this,arguments);null!=a&&(this.stylesheet=a,this.refresh());return c};var l=Graph.prototype.isCssTransformsSupported;Graph.prototype.isCssTransformsSupported=function(){return l.apply(this,arguments)&&
-!mxClient.IS_SF};var p=Graph.prototype.getGlobalVariable;Graph.prototype.getGlobalVariable=function(a){var c=p.apply(this,arguments);if(null==c){if(null==this.globalUrlVars&&null!=urlParams.vars)try{this.globalUrlVars=JSON.parse(decodeURIComponent(urlParams.vars))}catch(Q){null!=window.console&&console.log("Error in vars URL parameter: "+Q)}null!=this.globalUrlVars&&(c=this.globalUrlVars[a])}return c};var y=mxGraphView.prototype.validateBackgroundPage;mxGraphView.prototype.validateBackgroundPage=
-function(){y.apply(this,arguments);if(mxClient.IS_GC&&null!=this.getDrawPane()){var a=this.getDrawPane().parentNode;!this.graph.mathEnabled||mxClient.NO_FO||null!=this.webKitForceRepaintNode&&null!=this.webKitForceRepaintNode.parentNode||"svg"!=this.graph.container.firstChild.nodeName?null==this.webKitForceRepaintNode||this.graph.mathEnabled&&("svg"==this.graph.container.firstChild.nodeName||this.graph.container.firstChild==this.webKitForceRepaintNode)||(null!=this.webKitForceRepaintNode.parentNode&&
+!mxClient.IS_SF};var p=Graph.prototype.getGlobalVariable;Graph.prototype.getGlobalVariable=function(a){var c=p.apply(this,arguments);if(null==c){if(null==this.globalUrlVars&&null!=urlParams.vars)try{this.globalUrlVars=JSON.parse(decodeURIComponent(urlParams.vars))}catch(Q){null!=window.console&&console.log("Error in vars URL parameter: "+Q)}null!=this.globalUrlVars&&(c=this.globalUrlVars[a])}return c};var z=mxGraphView.prototype.validateBackgroundPage;mxGraphView.prototype.validateBackgroundPage=
+function(){z.apply(this,arguments);if(mxClient.IS_GC&&null!=this.getDrawPane()){var a=this.getDrawPane().parentNode;!this.graph.mathEnabled||mxClient.NO_FO||null!=this.webKitForceRepaintNode&&null!=this.webKitForceRepaintNode.parentNode||"svg"!=this.graph.container.firstChild.nodeName?null==this.webKitForceRepaintNode||this.graph.mathEnabled&&("svg"==this.graph.container.firstChild.nodeName||this.graph.container.firstChild==this.webKitForceRepaintNode)||(null!=this.webKitForceRepaintNode.parentNode&&
 this.webKitForceRepaintNode.parentNode.removeChild(this.webKitForceRepaintNode),this.webKitForceRepaintNode=null):(this.webKitForceRepaintNode=document.createElement("div"),this.webKitForceRepaintNode.style.cssText="position:absolute;",a.ownerSVGElement.parentNode.insertBefore(this.webKitForceRepaintNode,a.ownerSVGElement))}};var x=Graph.prototype.loadStylesheet;Graph.prototype.loadStylesheet=function(){x.apply(this,arguments);this.currentStyle="default-style2"};Graph.prototype.handleCustomLink=function(a){if("data:action/json,"==
 a.substring(0,17)&&(a=JSON.parse(a.substring(17)),null!=a.actions)){for(var c=0;c<a.actions.length;c++)if(null!=a.actions[c].open)if(this.isCustomLink(a.actions[c].open)){if(!this.customLinkClicked(a.actions[c].open))return}else this.openLink(a.actions[c].open);this.model.beginUpdate();try{for(c=0;c<a.actions.length;c++)this.handleLinkAction(a.actions[c])}finally{this.model.endUpdate()}}};Graph.prototype.handleLinkAction=function(a){var c=[];null!=a.select&&this.isEnabled()&&(c=this.getCellsForAction(a.select),
 this.setSelectionCells(c));null!=a.highlight&&(c=this.getCellsForAction(a.highlight),this.highlightCells(c,a.highlight.color,a.highlight.duration,a.highlight.opacity));null!=a.toggle&&this.toggleCells(this.getCellsForAction(a.toggle));null!=a.show&&this.setCellsVisible(this.getCellsForAction(a.show),!0);null!=a.hide&&this.setCellsVisible(this.getCellsForAction(a.hide),!1);null!=a.scroll&&(c=this.getCellsForAction(a.scroll));0<c.length&&this.scrollCellToVisible(c[0])};Graph.prototype.getCellsForAction=
@@ -2880,26 +2880,26 @@ STENCIL_PATH+"/mockup/misc.xml"];mxStencilRegistry.libraries["mockup/markup"]=[S
 STENCIL_PATH+"/floorplan.xml"];mxStencilRegistry.libraries.bootstrap=[SHAPES_PATH+"/mxBootstrap.js",STENCIL_PATH+"/bootstrap.xml"];mxStencilRegistry.libraries.gmdl=[SHAPES_PATH+"/mxGmdl.js",STENCIL_PATH+"/gmdl.xml"];mxStencilRegistry.libraries.gcp2=[SHAPES_PATH+"/mxGCP2.js",STENCIL_PATH+"/gcp2.xml"];mxStencilRegistry.libraries.cabinets=[SHAPES_PATH+"/mxCabinets.js",STENCIL_PATH+"/cabinets.xml"];mxStencilRegistry.libraries.archimate=[SHAPES_PATH+"/mxArchiMate.js"];mxStencilRegistry.libraries.archimate3=
 [SHAPES_PATH+"/mxArchiMate3.js"];mxStencilRegistry.libraries.sysml=[SHAPES_PATH+"/mxSysML.js"];mxStencilRegistry.libraries.eip=[SHAPES_PATH+"/mxEip.js",STENCIL_PATH+"/eip.xml"];mxStencilRegistry.libraries.networks=[SHAPES_PATH+"/mxNetworks.js",STENCIL_PATH+"/networks.xml"];mxStencilRegistry.libraries.aws3d=[SHAPES_PATH+"/mxAWS3D.js",STENCIL_PATH+"/aws3d.xml"];mxStencilRegistry.libraries.aws4=[SHAPES_PATH+"/mxAWS4.js",STENCIL_PATH+"/aws4.xml"];mxStencilRegistry.libraries.aws4b=[SHAPES_PATH+"/mxAWS4.js",
 STENCIL_PATH+"/aws4.xml"];mxStencilRegistry.libraries.veeam=[STENCIL_PATH+"/veeam/2d.xml",STENCIL_PATH+"/veeam/3d.xml",STENCIL_PATH+"/veeam/veeam.xml"];mxStencilRegistry.libraries.pid2inst=[SHAPES_PATH+"/pid2/mxPidInstruments.js"];mxStencilRegistry.libraries.pid2misc=[SHAPES_PATH+"/pid2/mxPidMisc.js",STENCIL_PATH+"/pid/misc.xml"];mxStencilRegistry.libraries.pid2valves=[SHAPES_PATH+"/pid2/mxPidValves.js"];mxStencilRegistry.libraries.pidFlowSensors=[STENCIL_PATH+"/pid/flow_sensors.xml"];mxMarker.getPackageForType=
-function(a){var c=null;null!=a&&0<a.length&&("ER"==a.substring(0,2)?c="mxgraph.er":"sysML"==a.substring(0,5)&&(c="mxgraph.sysml"));return c};var u=mxMarker.createMarker;mxMarker.createMarker=function(a,c,b,f,d,e,g,l,p,n){if(null!=b&&null==mxMarker.markers[b]){var k=this.getPackageForType(b);null!=k&&mxStencilRegistry.getStencil(k)}return u.apply(this,arguments)};PrintDialog.prototype.create=function(a,c){function b(){r.value=Math.max(1,Math.min(l,Math.max(parseInt(r.value),parseInt(y.value))));y.value=
-Math.max(1,Math.min(l,Math.min(parseInt(r.value),parseInt(y.value))))}function f(c){function b(c,b,d){var e=c.getGraphBounds(),g=0,l=0,n=ga.get(),p=1/c.pageScale,u=q.checked;if(u)var p=parseInt(P.value),k=parseInt(ca.value),p=Math.min(n.height*k/(e.height/c.view.scale),n.width*p/(e.width/c.view.scale));else p=parseInt(z.value)/(100*c.pageScale),isNaN(p)&&(f=1/c.pageScale,z.value="100 %");n=mxRectangle.fromRectangle(n);n.width=Math.ceil(n.width*f);n.height=Math.ceil(n.height*f);p*=f;!u&&c.pageVisible?
-(e=c.getPageLayout(),g-=e.x*n.width,l-=e.y*n.height):u=!0;if(null==b){b=PrintDialog.createPrintPreview(c,p,n,0,g,l,u);b.pageSelector=!1;b.mathEnabled=!1;c=a.getCurrentFile();null!=c&&(b.title=c.getTitle());var y=b.writeHead;b.writeHead=function(c){y.apply(this,arguments);null!=a.editor.fontCss&&(c.writeln('<style type="text/css">'),c.writeln(a.editor.fontCss),c.writeln("</style>"))};if("undefined"!==typeof MathJax){var x=b.renderPage;b.renderPage=function(a,c,b,f,d,e){var g=mxClient.NO_FO;mxClient.NO_FO=
-this.graph.mathEnabled&&!this.useForeignObjectForMath?!0:this.originalNoForeignObject;var l=x.apply(this,arguments);mxClient.NO_FO=g;this.graph.mathEnabled?this.mathEnabled=this.mathEnabled||!0:l.className="geDisableMathJax";return l}}b.open(null,null,d,!0)}else{n=c.background;if(null==n||""==n||n==mxConstants.NONE)n="#ffffff";b.backgroundColor=n;b.autoOrigin=u;b.appendGraph(c,p,g,l,d,!0)}return b}var f=parseInt(W.value)/100;isNaN(f)&&(f=1,W.value="100 %");var f=.75*f,e=y.value,g=r.value,l=!u.checked,
-n=null;l&&(l=e==p&&g==p);if(!l&&null!=a.pages&&a.pages.length){var k=0,l=a.pages.length-1;u.checked||(k=parseInt(e)-1,l=parseInt(g)-1);for(var x=k;x<=l;x++){var m=a.pages[x],e=m==a.currentPage?d:null;if(null==e){var e=a.createTemporaryGraph(d.getStylesheet()),g=!0,k=!1,G=null,B=null;null==m.viewState&&null==m.root&&a.updatePageRoot(m);null!=m.viewState&&(g=m.viewState.pageVisible,k=m.viewState.mathEnabled,G=m.viewState.background,B=m.viewState.backgroundImage);e.background=G;e.backgroundImage=null!=
-B?new mxImage(B.src,B.width,B.height):null;e.pageVisible=g;e.mathEnabled=k;var E=e.getGlobalVariable;e.getGlobalVariable=function(a){return"page"==a?m.getName():"pagenumber"==a?x+1:E.apply(this,arguments)};document.body.appendChild(e.container);a.updatePageRoot(m);e.model.setRoot(m.root)}n=b(e,n,x!=l);e!=d&&e.container.parentNode.removeChild(e.container)}}else n=b(d);null==n?a.handleError({message:mxResources.get("errorUpdatingPreview")}):(n.mathEnabled&&(l=n.wnd.document,l.writeln('<script type="text/x-mathjax-config">'),
+function(a){var c=null;null!=a&&0<a.length&&("ER"==a.substring(0,2)?c="mxgraph.er":"sysML"==a.substring(0,5)&&(c="mxgraph.sysml"));return c};var u=mxMarker.createMarker;mxMarker.createMarker=function(a,c,b,f,d,e,g,l,p,n){if(null!=b&&null==mxMarker.markers[b]){var k=this.getPackageForType(b);null!=k&&mxStencilRegistry.getStencil(k)}return u.apply(this,arguments)};PrintDialog.prototype.create=function(a,c){function b(){x.value=Math.max(1,Math.min(l,Math.max(parseInt(x.value),parseInt(z.value))));z.value=
+Math.max(1,Math.min(l,Math.min(parseInt(x.value),parseInt(z.value))))}function f(c){function b(c,b,d){var e=c.getGraphBounds(),g=0,l=0,n=ga.get(),p=1/c.pageScale,u=q.checked;if(u)var p=parseInt(P.value),k=parseInt(ca.value),p=Math.min(n.height*k/(e.height/c.view.scale),n.width*p/(e.width/c.view.scale));else p=parseInt(y.value)/(100*c.pageScale),isNaN(p)&&(f=1/c.pageScale,y.value="100 %");n=mxRectangle.fromRectangle(n);n.width=Math.ceil(n.width*f);n.height=Math.ceil(n.height*f);p*=f;!u&&c.pageVisible?
+(e=c.getPageLayout(),g-=e.x*n.width,l-=e.y*n.height):u=!0;if(null==b){b=PrintDialog.createPrintPreview(c,p,n,0,g,l,u);b.pageSelector=!1;b.mathEnabled=!1;c=a.getCurrentFile();null!=c&&(b.title=c.getTitle());var z=b.writeHead;b.writeHead=function(c){z.apply(this,arguments);null!=a.editor.fontCss&&(c.writeln('<style type="text/css">'),c.writeln(a.editor.fontCss),c.writeln("</style>"))};if("undefined"!==typeof MathJax){var x=b.renderPage;b.renderPage=function(a,c,b,f,d,e){var g=mxClient.NO_FO;mxClient.NO_FO=
+this.graph.mathEnabled&&!this.useForeignObjectForMath?!0:this.originalNoForeignObject;var l=x.apply(this,arguments);mxClient.NO_FO=g;this.graph.mathEnabled?this.mathEnabled=this.mathEnabled||!0:l.className="geDisableMathJax";return l}}b.open(null,null,d,!0)}else{n=c.background;if(null==n||""==n||n==mxConstants.NONE)n="#ffffff";b.backgroundColor=n;b.autoOrigin=u;b.appendGraph(c,p,g,l,d,!0)}return b}var f=parseInt(W.value)/100;isNaN(f)&&(f=1,W.value="100 %");var f=.75*f,e=z.value,g=x.value,l=!u.checked,
+n=null;l&&(l=e==p&&g==p);if(!l&&null!=a.pages&&a.pages.length){var k=0,l=a.pages.length-1;u.checked||(k=parseInt(e)-1,l=parseInt(g)-1);for(var r=k;r<=l;r++){var m=a.pages[r],e=m==a.currentPage?d:null;if(null==e){var e=a.createTemporaryGraph(d.getStylesheet()),g=!0,k=!1,G=null,B=null;null==m.viewState&&null==m.root&&a.updatePageRoot(m);null!=m.viewState&&(g=m.viewState.pageVisible,k=m.viewState.mathEnabled,G=m.viewState.background,B=m.viewState.backgroundImage);e.background=G;e.backgroundImage=null!=
+B?new mxImage(B.src,B.width,B.height):null;e.pageVisible=g;e.mathEnabled=k;var E=e.getGlobalVariable;e.getGlobalVariable=function(a){return"page"==a?m.getName():"pagenumber"==a?r+1:E.apply(this,arguments)};document.body.appendChild(e.container);a.updatePageRoot(m);e.model.setRoot(m.root)}n=b(e,n,r!=l);e!=d&&e.container.parentNode.removeChild(e.container)}}else n=b(d);null==n?a.handleError({message:mxResources.get("errorUpdatingPreview")}):(n.mathEnabled&&(l=n.wnd.document,l.writeln('<script type="text/x-mathjax-config">'),
 l.writeln("MathJax.Hub.Config({"),l.writeln("showMathMenu: false,"),l.writeln('messageStyle: "none",'),l.writeln('jax: ["input/TeX", "input/MathML", "input/AsciiMath", "output/HTML-CSS"],'),l.writeln('extensions: ["tex2jax.js", "mml2jax.js", "asciimath2jax.js"],'),l.writeln('"HTML-CSS": {'),l.writeln("imageFont: null"),l.writeln("},"),l.writeln("TeX: {"),l.writeln('extensions: ["AMSmath.js", "AMSsymbols.js", "noErrors.js", "noUndefined.js"]'),l.writeln("},"),l.writeln("tex2jax: {"),l.writeln('\tignoreClass: "geDisableMathJax"'),
 l.writeln("},"),l.writeln("asciimath2jax: {"),l.writeln('\tignoreClass: "geDisableMathJax"'),l.writeln("}"),l.writeln("});"),c&&(l.writeln("MathJax.Hub.Queue(function () {"),l.writeln("window.print();"),l.writeln("});")),l.writeln("\x3c/script>"),l.writeln('<script type="text/javascript" src="https://math.draw.io/current/MathJax.js">\x3c/script>')),n.closeDocument(),!n.mathEnabled&&c&&PrintDialog.printPreview(n))}var d=a.editor.graph,e=document.createElement("div"),g=document.createElement("h3");
 g.style.width="100%";g.style.textAlign="center";g.style.marginTop="0px";mxUtils.write(g,c||mxResources.get("print"));e.appendChild(g);var l=1,p=1,n=document.createElement("div");n.style.cssText="border-bottom:1px solid lightGray;padding-bottom:12px;margin-bottom:12px;";var u=document.createElement("input");u.style.cssText="margin-right:8px;margin-bottom:8px;";u.setAttribute("value","all");u.setAttribute("type","radio");u.setAttribute("name","pages-printdialog");n.appendChild(u);g=document.createElement("span");
-mxUtils.write(g,mxResources.get("printAllPages"));n.appendChild(g);mxUtils.br(n);var k=u.cloneNode(!0);u.setAttribute("checked","checked");k.setAttribute("value","range");n.appendChild(k);g=document.createElement("span");mxUtils.write(g,mxResources.get("pages")+":");n.appendChild(g);var y=document.createElement("input");y.style.cssText="margin:0 8px 0 8px;";y.setAttribute("value","1");y.setAttribute("type","number");y.setAttribute("min","1");y.style.width="50px";n.appendChild(y);g=document.createElement("span");
-mxUtils.write(g,mxResources.get("to"));n.appendChild(g);var r=y.cloneNode(!0);n.appendChild(r);mxEvent.addListener(y,"focus",function(){k.checked=!0});mxEvent.addListener(r,"focus",function(){k.checked=!0});mxEvent.addListener(y,"change",b);mxEvent.addListener(r,"change",b);if(null!=a.pages&&(l=a.pages.length,null!=a.currentPage))for(g=0;g<a.pages.length;g++)if(a.currentPage==a.pages[g]){p=g+1;y.value=p;r.value=p;break}y.setAttribute("max",l);r.setAttribute("max",l);1<l&&e.appendChild(n);var x=document.createElement("div");
-x.style.marginBottom="10px";var m=document.createElement("input");m.style.marginRight="8px";m.setAttribute("value","adjust");m.setAttribute("type","radio");m.setAttribute("name","printZoom");x.appendChild(m);g=document.createElement("span");mxUtils.write(g,mxResources.get("adjustTo"));x.appendChild(g);var z=document.createElement("input");z.style.cssText="margin:0 8px 0 8px;";z.setAttribute("value","100 %");z.style.width="50px";x.appendChild(z);mxEvent.addListener(z,"focus",function(){m.checked=!0});
-e.appendChild(x);var n=n.cloneNode(!1),q=m.cloneNode(!0);q.setAttribute("value","fit");m.setAttribute("checked","checked");g=document.createElement("div");g.style.cssText="display:inline-block;height:100%;vertical-align:top;padding-top:2px;";g.appendChild(q);n.appendChild(g);x=document.createElement("table");x.style.display="inline-block";var G=document.createElement("tbody"),E=document.createElement("tr"),t=E.cloneNode(!0),C=document.createElement("td"),v=C.cloneNode(!0),A=C.cloneNode(!0),fa=C.cloneNode(!0),
+mxUtils.write(g,mxResources.get("printAllPages"));n.appendChild(g);mxUtils.br(n);var k=u.cloneNode(!0);u.setAttribute("checked","checked");k.setAttribute("value","range");n.appendChild(k);g=document.createElement("span");mxUtils.write(g,mxResources.get("pages")+":");n.appendChild(g);var z=document.createElement("input");z.style.cssText="margin:0 8px 0 8px;";z.setAttribute("value","1");z.setAttribute("type","number");z.setAttribute("min","1");z.style.width="50px";n.appendChild(z);g=document.createElement("span");
+mxUtils.write(g,mxResources.get("to"));n.appendChild(g);var x=z.cloneNode(!0);n.appendChild(x);mxEvent.addListener(z,"focus",function(){k.checked=!0});mxEvent.addListener(x,"focus",function(){k.checked=!0});mxEvent.addListener(z,"change",b);mxEvent.addListener(x,"change",b);if(null!=a.pages&&(l=a.pages.length,null!=a.currentPage))for(g=0;g<a.pages.length;g++)if(a.currentPage==a.pages[g]){p=g+1;z.value=p;x.value=p;break}z.setAttribute("max",l);x.setAttribute("max",l);1<l&&e.appendChild(n);var r=document.createElement("div");
+r.style.marginBottom="10px";var m=document.createElement("input");m.style.marginRight="8px";m.setAttribute("value","adjust");m.setAttribute("type","radio");m.setAttribute("name","printZoom");r.appendChild(m);g=document.createElement("span");mxUtils.write(g,mxResources.get("adjustTo"));r.appendChild(g);var y=document.createElement("input");y.style.cssText="margin:0 8px 0 8px;";y.setAttribute("value","100 %");y.style.width="50px";r.appendChild(y);mxEvent.addListener(y,"focus",function(){m.checked=!0});
+e.appendChild(r);var n=n.cloneNode(!1),q=m.cloneNode(!0);q.setAttribute("value","fit");m.setAttribute("checked","checked");g=document.createElement("div");g.style.cssText="display:inline-block;height:100%;vertical-align:top;padding-top:2px;";g.appendChild(q);n.appendChild(g);r=document.createElement("table");r.style.display="inline-block";var G=document.createElement("tbody"),E=document.createElement("tr"),t=E.cloneNode(!0),C=document.createElement("td"),v=C.cloneNode(!0),A=C.cloneNode(!0),fa=C.cloneNode(!0),
 F=C.cloneNode(!0),ja=C.cloneNode(!0);C.style.textAlign="right";fa.style.textAlign="right";mxUtils.write(C,mxResources.get("fitTo"));var P=document.createElement("input");P.style.cssText="margin:0 8px 0 8px;";P.setAttribute("value","1");P.setAttribute("min","1");P.setAttribute("type","number");P.style.width="40px";v.appendChild(P);g=document.createElement("span");mxUtils.write(g,mxResources.get("fitToSheetsAcross"));A.appendChild(g);mxUtils.write(fa,mxResources.get("fitToBy"));var ca=P.cloneNode(!0);
-F.appendChild(ca);mxEvent.addListener(P,"focus",function(){q.checked=!0});mxEvent.addListener(ca,"focus",function(){q.checked=!0});g=document.createElement("span");mxUtils.write(g,mxResources.get("fitToSheetsDown"));ja.appendChild(g);E.appendChild(C);E.appendChild(v);E.appendChild(A);t.appendChild(fa);t.appendChild(F);t.appendChild(ja);G.appendChild(E);G.appendChild(t);x.appendChild(G);n.appendChild(x);e.appendChild(n);n=document.createElement("div");g=document.createElement("div");g.style.fontWeight=
+F.appendChild(ca);mxEvent.addListener(P,"focus",function(){q.checked=!0});mxEvent.addListener(ca,"focus",function(){q.checked=!0});g=document.createElement("span");mxUtils.write(g,mxResources.get("fitToSheetsDown"));ja.appendChild(g);E.appendChild(C);E.appendChild(v);E.appendChild(A);t.appendChild(fa);t.appendChild(F);t.appendChild(ja);G.appendChild(E);G.appendChild(t);r.appendChild(G);n.appendChild(r);e.appendChild(n);n=document.createElement("div");g=document.createElement("div");g.style.fontWeight=
 "bold";g.style.marginBottom="12px";mxUtils.write(g,mxResources.get("paperSize"));n.appendChild(g);g=document.createElement("div");g.style.marginBottom="12px";var ga=PageSetupDialog.addPageFormatPanel(g,"printdialog",a.editor.graph.pageFormat||mxConstants.PAGE_FORMAT_A4_PORTRAIT);n.appendChild(g);g=document.createElement("span");mxUtils.write(g,mxResources.get("pageScale"));n.appendChild(g);var W=document.createElement("input");W.style.cssText="margin:0 8px 0 8px;";W.setAttribute("value","100 %");
-W.style.width="60px";n.appendChild(W);e.appendChild(n);g=document.createElement("div");g.style.cssText="text-align:right;margin:48px 0 0 0;";n=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});n.className="geBtn";a.editor.cancelFirst&&g.appendChild(n);a.isOffline()||(x=mxUtils.button(mxResources.get("help"),function(){d.openLink("https://desk.draw.io/support/solutions/articles/16000048947")}),x.className="geBtn",g.appendChild(x));PrintDialog.previewEnabled&&(x=mxUtils.button(mxResources.get("preview"),
-function(){a.hideDialog();f(!1)}),x.className="geBtn",g.appendChild(x));x=mxUtils.button(mxResources.get(PrintDialog.previewEnabled?"print":"ok"),function(){a.hideDialog();f(!0)});x.className="geBtn gePrimaryBtn";g.appendChild(x);a.editor.cancelFirst||g.appendChild(n);e.appendChild(g);this.container=e};var G=ChangePageSetup.prototype.execute;ChangePageSetup.prototype.execute=function(){null==this.page&&(this.page=this.ui.currentPage);this.page!=this.ui.currentPage?null!=this.page.viewState&&(this.ignoreColor||
+W.style.width="60px";n.appendChild(W);e.appendChild(n);g=document.createElement("div");g.style.cssText="text-align:right;margin:48px 0 0 0;";n=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});n.className="geBtn";a.editor.cancelFirst&&g.appendChild(n);a.isOffline()||(r=mxUtils.button(mxResources.get("help"),function(){d.openLink("https://desk.draw.io/support/solutions/articles/16000048947")}),r.className="geBtn",g.appendChild(r));PrintDialog.previewEnabled&&(r=mxUtils.button(mxResources.get("preview"),
+function(){a.hideDialog();f(!1)}),r.className="geBtn",g.appendChild(r));r=mxUtils.button(mxResources.get(PrintDialog.previewEnabled?"print":"ok"),function(){a.hideDialog();f(!0)});r.className="geBtn gePrimaryBtn";g.appendChild(r);a.editor.cancelFirst||g.appendChild(n);e.appendChild(g);this.container=e};var G=ChangePageSetup.prototype.execute;ChangePageSetup.prototype.execute=function(){null==this.page&&(this.page=this.ui.currentPage);this.page!=this.ui.currentPage?null!=this.page.viewState&&(this.ignoreColor||
 (this.page.viewState.background=this.color),this.ignoreImage||(this.page.viewState.backgroundImage=this.image),null!=this.format&&(this.page.viewState.pageFormat=this.format),null!=this.mathEnabled&&(this.page.viewState.mathEnabled=this.mathEnabled),null!=this.shadowVisible&&(this.page.viewState.shadowVisible=this.shadowVisible)):(G.apply(this,arguments),null!=this.mathEnabled&&this.mathEnabled!=this.ui.isMathEnabled()&&(this.ui.setMathEnabled(this.mathEnabled),this.mathEnabled=!this.mathEnabled),
-null!=this.shadowVisible&&this.shadowVisible!=this.ui.editor.graph.shadowVisible&&(this.ui.editor.graph.setShadowVisible(this.shadowVisible),this.shadowVisible=!this.shadowVisible))};Editor.prototype.useCanvasForExport=!1;try{var z=document.createElement("canvas"),E=new Image;E.onload=function(){try{z.getContext("2d").drawImage(E,0,0);var a=z.toDataURL("image/png");Editor.prototype.useCanvasForExport=null!=a&&6<a.length}catch(C){}};E.src="data:image/svg+xml;base64,"+btoa(unescape(encodeURIComponent('<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="1px" height="1px" version="1.1"><foreignObject pointer-events="all" width="1" height="1"><div xmlns="http://www.w3.org/1999/xhtml"></div></foreignObject></svg>')))}catch(r){}})();
+null!=this.shadowVisible&&this.shadowVisible!=this.ui.editor.graph.shadowVisible&&(this.ui.editor.graph.setShadowVisible(this.shadowVisible),this.shadowVisible=!this.shadowVisible))};Editor.prototype.useCanvasForExport=!1;try{var y=document.createElement("canvas"),E=new Image;E.onload=function(){try{y.getContext("2d").drawImage(E,0,0);var a=y.toDataURL("image/png");Editor.prototype.useCanvasForExport=null!=a&&6<a.length}catch(C){}};E.src="data:image/svg+xml;base64,"+btoa(unescape(encodeURIComponent('<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="1px" height="1px" version="1.1"><foreignObject pointer-events="all" width="1" height="1"><div xmlns="http://www.w3.org/1999/xhtml"></div></foreignObject></svg>')))}catch(r){}})();
 var ErrorDialog=function(a,b,e,d,k,m,q,t,v,A,c){v=null!=v?v:!0;var f=document.createElement("div");f.style.textAlign="center";if(null!=b){var g=document.createElement("div");g.style.padding="0px";g.style.margin="0px";g.style.fontSize="18px";g.style.paddingBottom="16px";g.style.marginBottom="10px";g.style.borderBottom="1px solid #c0c0c0";g.style.color="gray";g.style.whiteSpace="nowrap";g.style.textOverflow="ellipsis";g.style.overflow="hidden";mxUtils.write(g,b);g.setAttribute("title",b);f.appendChild(g)}b=
 document.createElement("div");b.style.lineHeight="1.2em";b.style.padding="6px";b.innerHTML=e;f.appendChild(b);e=document.createElement("div");e.style.marginTop="12px";e.style.textAlign="center";null!=m&&(b=mxUtils.button(mxResources.get("tryAgain"),function(){a.hideDialog();m()}),b.className="geBtn",e.appendChild(b),e.style.textAlign="center");null!=A&&(A=mxUtils.button(A,function(){null!=c&&c()}),A.className="geBtn",e.appendChild(A));var n=mxUtils.button(d,function(){v&&a.hideDialog();null!=k&&k()});
 n.className="geBtn";e.appendChild(n);null!=q&&(d=mxUtils.button(q,function(){v&&a.hideDialog();null!=t&&t()}),d.className="geBtn gePrimaryBtn",e.appendChild(d));this.init=function(){n.focus()};f.appendChild(e);this.container=f};
@@ -2915,11 +2915,11 @@ EditorUi.prototype.svgBrokenImage=Graph.createSvgImage(10,10,'<rect x="0" y="0"
 b.toDataURL("image/jpeg");EditorUi.prototype.jpgSupported=null!==e.match("image/jpeg")}catch(l){}})();EditorUi.prototype.openLink=function(a,b,d){return this.editor.graph.openLink(a,b,d)};EditorUi.prototype.showSplash=function(a){};EditorUi.prototype.getLocalData=function(a,b){b(localStorage.getItem(a))};EditorUi.prototype.setLocalData=function(a,b,d){localStorage.setItem(a,b);null!=d&&d()};EditorUi.prototype.removeLocalData=function(a,b){localStorage.removeItem(a);b()};EditorUi.prototype.setMathEnabled=
 function(a){this.editor.graph.mathEnabled=a;this.editor.updateGraphComponents();this.editor.graph.refresh();this.fireEvent(new mxEventObject("mathEnabledChanged"))};EditorUi.prototype.isMathEnabled=function(a){return this.editor.graph.mathEnabled};EditorUi.prototype.isAppCache=function(){return"1"==urlParams.appcache||this.isOfflineApp()};EditorUi.prototype.isOfflineApp=function(){return"1"==urlParams.offline};EditorUi.prototype.isOffline=function(){return this.isOfflineApp()||!navigator.onLine||
 "1"==urlParams.stealth};EditorUi.prototype.createSpinner=function(a,b,d){d=null!=d?d:24;var c=new Spinner({lines:12,length:d,width:Math.round(d/3),radius:Math.round(d/2),rotate:0,color:"dark"==uiTheme?"#c0c0c0":"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,zIndex:2E9}),f=c.spin;c.spin=function(d,e){var g=!1;this.active||(f.call(this,d),this.active=!0,null!=e&&(g=document.createElement("div"),g.style.position="absolute",g.style.whiteSpace="nowrap",g.style.background="#4B4243",g.style.color="white",
-g.style.fontFamily="Helvetica, Arial",g.style.fontSize="9pt",g.style.padding="6px",g.style.paddingLeft="10px",g.style.paddingRight="10px",g.style.zIndex=2E9,g.style.left=Math.max(0,a)+"px",g.style.top=Math.max(0,b+70)+"px",mxUtils.setPrefixedStyle(g.style,"borderRadius","6px"),mxUtils.setPrefixedStyle(g.style,"transform","translate(-50%,-50%)"),"dark"!=uiTheme&&mxUtils.setPrefixedStyle(g.style,"boxShadow","2px 2px 3px 0px #ddd"),"..."!=e.substring(e.length-3,e.length)&&(e+="..."),g.innerHTML=e,d.appendChild(g),
-c.status=g,mxClient.IS_VML&&(null==document.documentMode||8>=document.documentMode)&&(g.style.left=Math.round(Math.max(0,a-g.offsetWidth/2))+"px",g.style.top=Math.round(Math.max(0,b+70-g.offsetHeight/2))+"px")),this.pause=mxUtils.bind(this,function(){var a=function(){};this.active&&(a=mxUtils.bind(this,function(){this.spin(d,e)}));this.stop();return a}),g=!0);return g};var e=c.stop;c.stop=function(){e.call(this);this.active=!1;null!=c.status&&(c.status.parentNode.removeChild(c.status),c.status=null)};
-c.pause=function(){return function(){}};return c};EditorUi.parsePng=function(a,b,d){function c(a,c){var b=e;e+=c;return a.substring(b,e)}function f(a){a=c(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}var e=0;if(c(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=d&&d();else if(c(a,4),"IHDR"!=c(a,4))null!=d&&d();else{c(a,17);do{d=f(a);var g=c(a,4);if(null!=b&&b(e-8,g,d))break;value=c(a,d);c(a,4);if("IEND"==g)break}while(d)}};
+g.style.fontFamily="Helvetica, Arial",g.style.fontSize="9pt",g.style.padding="6px",g.style.paddingLeft="10px",g.style.paddingRight="10px",g.style.zIndex=2E9,g.style.left=Math.max(0,a)+"px",g.style.top=Math.max(0,b+70)+"px",mxUtils.setPrefixedStyle(g.style,"borderRadius","6px"),mxUtils.setPrefixedStyle(g.style,"transform","translate(-50%,-50%)"),"dark"!=uiTheme&&mxUtils.setPrefixedStyle(g.style,"boxShadow","2px 2px 3px 0px #ddd"),"..."!=e.substring(e.length-3,e.length)&&"!"!=e.charAt(e.length-1)&&
+(e+="..."),g.innerHTML=e,d.appendChild(g),c.status=g,mxClient.IS_VML&&(null==document.documentMode||8>=document.documentMode)&&(g.style.left=Math.round(Math.max(0,a-g.offsetWidth/2))+"px",g.style.top=Math.round(Math.max(0,b+70-g.offsetHeight/2))+"px")),this.pause=mxUtils.bind(this,function(){var a=function(){};this.active&&(a=mxUtils.bind(this,function(){this.spin(d,e)}));this.stop();return a}),g=!0);return g};var e=c.stop;c.stop=function(){e.call(this);this.active=!1;null!=c.status&&(c.status.parentNode.removeChild(c.status),
+c.status=null)};c.pause=function(){return function(){}};return c};EditorUi.parsePng=function(a,b,d){function c(a,c){var b=e;e+=c;return a.substring(b,e)}function f(a){a=c(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}var e=0;if(c(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=d&&d();else if(c(a,4),"IHDR"!=c(a,4))null!=d&&d();else{c(a,17);do{d=f(a);var g=c(a,4);if(null!=b&&b(e-8,g,d))break;value=c(a,d);c(a,4);if("IEND"==g)break}while(d)}};
 EditorUi.prototype.isCompatibleString=function(a){try{var c=mxUtils.parseXml(a),b=this.editor.extractGraphModel(c.documentElement,!0);return null!=b&&0==b.getElementsByTagName("parsererror").length}catch(n){}return!1};var a=EditorUi.prototype.extractGraphModelFromHtml;EditorUi.prototype.extractGraphModelFromHtml=function(c){var b=a.apply(this,arguments);if(null==b)try{var d=c.indexOf("&lt;mxfile ");if(0<=d){var e=c.lastIndexOf("&lt;/mxfile&gt;");e>d&&(b=c.substring(d,e+15).replace(/&gt;/g,">").replace(/&lt;/g,
-"<").replace(/\\&quot;/g,'"').replace(/\n/g,""))}else var l=mxUtils.parseXml(c),p=this.editor.extractGraphModel(l.documentElement,null!=this.pages||"hidden"==this.diagramContainer.style.visibility),b=null!=p?mxUtils.getXml(p):""}catch(y){}return b};EditorUi.prototype.validateFileData=function(a){if(null!=a&&0<a.length){var c=a.indexOf('<meta charset="utf-8">');0<=c&&(a=a.slice(0,c)+'<meta charset="utf-8"/>'+a.slice(c+23-1,a.length));a=Graph.zapGremlins(a)}return a};EditorUi.prototype.replaceFileData=
+"<").replace(/\\&quot;/g,'"').replace(/\n/g,""))}else var l=mxUtils.parseXml(c),p=this.editor.extractGraphModel(l.documentElement,null!=this.pages||"hidden"==this.diagramContainer.style.visibility),b=null!=p?mxUtils.getXml(p):""}catch(z){}return b};EditorUi.prototype.validateFileData=function(a){if(null!=a&&0<a.length){var c=a.indexOf('<meta charset="utf-8">');0<=c&&(a=a.slice(0,c)+'<meta charset="utf-8"/>'+a.slice(c+23-1,a.length));a=Graph.zapGremlins(a)}return a};EditorUi.prototype.replaceFileData=
 function(a){a=this.validateFileData(a);a=null!=a&&0<a.length?mxUtils.parseXml(a).documentElement:null;var c=null!=a?this.editor.extractGraphModel(a,!0):null;null!=c&&(a=c);if(null!=a){c=this.editor.graph;c.model.beginUpdate();try{var b=null!=this.pages?this.pages.slice():null,d=a.getElementsByTagName("diagram");if("0"!=urlParams.pages||1<d.length||1==d.length&&d[0].hasAttribute("name")){this.fileNode=a;this.pages=null!=this.pages?this.pages:[];for(var e=d.length-1;0<=e;e--){var p=this.updatePageRoot(new DiagramPage(d[e]));
 null==p.getName()&&p.setName(mxResources.get("pageWithNumber",[e+1]));c.model.execute(new ChangePage(this,p,0==e?p:null,0))}}else"0"!=urlParams.pages&&null==this.fileNode&&(this.fileNode=a.ownerDocument.createElement("mxfile"),this.currentPage=new DiagramPage(a.ownerDocument.createElement("diagram")),this.currentPage.setName(mxResources.get("pageWithNumber",[1])),c.model.execute(new ChangePage(this,this.currentPage,this.currentPage,0))),this.editor.setGraphXml(a),null!=this.currentPage&&(this.currentPage.root=
 this.editor.graph.model.root);if(null!=b)for(e=0;e<b.length;e++)c.model.execute(new ChangePage(this,b[e],null))}finally{c.model.endUpdate()}}};EditorUi.prototype.createFileData=function(a,b,d,e,l,p,k,x,u,m){b=null!=b?b:this.editor.graph;l=null!=l?l:!1;u=null!=u?u:!0;var c,f=null;null==d||d.getMode()==App.MODE_DEVICE||d.getMode()==App.MODE_BROWSER?c="_blank":f=c=e;if(null==a)return"";var g=a;if("mxfile"!=g.nodeName.toLowerCase()){var n=Graph.zapGremlins(mxUtils.getXml(a)),g=Graph.compress(n);if(Graph.decompress(g)!=
@@ -2944,15 +2944,15 @@ c=c[0].getElementsByTagName("div"),0<c.length&&(a=mxUtils.getTextContent(c[0])),
 [a+1]));this.pages.push(d);null!=urlParams["page-id"]&&d.getId()==urlParams["page-id"]&&(b=d)}this.currentPage=null!=b?b:this.pages[Math.max(0,Math.min(this.pages.length-1,urlParams.page||0))];a=this.currentPage.node}"0"!=urlParams.pages&&null==this.fileNode&&null!=a&&(this.fileNode=a.ownerDocument.createElement("mxfile"),this.currentPage=new DiagramPage(a.ownerDocument.createElement("diagram")),this.currentPage.setName(mxResources.get("pageWithNumber",[1])),this.pages=[this.currentPage]);this.editor.setGraphXml(a);
 null!=this.currentPage&&(this.currentPage.root=this.editor.graph.model.root)};EditorUi.prototype.getBaseFilename=function(a){var c=this.getCurrentFile(),c=null!=c&&null!=c.getTitle()?c.getTitle():this.defaultFilename;if(/(\.xml)$/i.test(c)||/(\.html)$/i.test(c)||/(\.svg)$/i.test(c)||/(\.png)$/i.test(c)||/(\.drawio)$/i.test(c))c=c.substring(0,c.lastIndexOf("."));!a&&null!=this.pages&&1<this.pages.length&&null!=this.currentPage&&null!=this.currentPage.node.getAttribute("name")&&0<this.currentPage.getName().length&&
 (c=c+"-"+this.currentPage.getName());return c};EditorUi.prototype.downloadFile=function(a,b,d,e,l,p,k){try{e=null!=e?e:this.editor.graph.isSelectionEmpty();var c=this.getBaseFilename(!l),f=c+"."+a;if("xml"==a){var g='<?xml version="1.0" encoding="UTF-8"?>\n'+(b?mxUtils.getXml(this.editor.getGraphXml(e)):this.getFileData(!0,null,null,null,e,l));this.saveData(f,a,g,"text/xml")}else if("html"==a)g=this.getHtml2(this.getFileData(!0),this.editor.graph,c),this.saveData(f,a,g,"text/html");else if("svg"!=
-a&&"xmlsvg"!=a||!this.spinner.spin(document.body,mxResources.get("export")))"xmlpng"==a?f=c+".png":"jpeg"==a&&(f=c+".jpg"),this.saveRequest(f,a,mxUtils.bind(this,function(c,b){try{var f=this.editor.graph.pageVisible;null!=p&&(this.editor.graph.pageVisible=p);var d=this.createDownloadRequest(c,a,e,b,k,l);this.editor.graph.pageVisible=f;return d}catch(B){this.handleError(B)}}));else{var n=null,y=mxUtils.bind(this,function(a){a.length<=MAX_REQUEST_SIZE?this.saveData(f,"svg",a,"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},
-mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(n)}))});if("svg"==a){var m=this.editor.graph.background;if(k||m==mxConstants.NONE)m=null;var q=this.editor.graph.getSvg(m,null,null,null,null,e);d&&this.editor.graph.addSvgShadow(q);this.convertImages(q,mxUtils.bind(this,mxUtils.bind(this,function(a){this.spinner.stop();y('<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a))})))}else f=
-c+".svg",n=this.getFileData(!1,!0,null,mxUtils.bind(this,function(a){this.spinner.stop();y(a)}),e)}}catch(Q){this.handleError(Q)}};EditorUi.prototype.createDownloadRequest=function(a,b,d,e,l,p){var c=this.editor.graph.getGraphBounds();d=this.getFileData(!0,null,null,null,d,0==p?!1:"xmlpng"!=b);var f="",g="";if(c.width*c.height>MAX_AREA||d.length>MAX_REQUEST_SIZE)throw{message:mxResources.get("drawingTooLarge")};c="0";"pdf"==b&&0==p&&(g="&allPages=1");if("xmlpng"==b&&(c="1",b="png",null!=this.pages&&
+a&&"xmlsvg"!=a||!this.spinner.spin(document.body,mxResources.get("export")))"xmlpng"==a?f=c+".png":"jpeg"==a&&(f=c+".jpg"),this.saveRequest(f,a,mxUtils.bind(this,function(c,b){try{var f=this.editor.graph.pageVisible;null!=p&&(this.editor.graph.pageVisible=p);var d=this.createDownloadRequest(c,a,e,b,k,l);this.editor.graph.pageVisible=f;return d}catch(B){this.handleError(B)}}));else{var n=null,z=mxUtils.bind(this,function(a){a.length<=MAX_REQUEST_SIZE?this.saveData(f,"svg",a,"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},
+mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(n)}))});if("svg"==a){var r=this.editor.graph.background;if(k||r==mxConstants.NONE)r=null;var m=this.editor.graph.getSvg(r,null,null,null,null,e);d&&this.editor.graph.addSvgShadow(m);this.convertImages(m,mxUtils.bind(this,mxUtils.bind(this,function(a){this.spinner.stop();z('<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a))})))}else f=
+c+".svg",n=this.getFileData(!1,!0,null,mxUtils.bind(this,function(a){this.spinner.stop();z(a)}),e)}}catch(Q){this.handleError(Q)}};EditorUi.prototype.createDownloadRequest=function(a,b,d,e,l,p){var c=this.editor.graph.getGraphBounds();d=this.getFileData(!0,null,null,null,d,0==p?!1:"xmlpng"!=b);var f="",g="";if(c.width*c.height>MAX_AREA||d.length>MAX_REQUEST_SIZE)throw{message:mxResources.get("drawingTooLarge")};c="0";"pdf"==b&&0==p&&(g="&allPages=1");if("xmlpng"==b&&(c="1",b="png",null!=this.pages&&
 null!=this.currentPage))for(p=0;p<this.pages.length;p++)if(this.pages[p]==this.currentPage){f="&from="+p;break}p=this.editor.graph.background;"png"==b&&l&&(p=mxConstants.NONE);return new mxXmlRequest(EXPORT_URL,"format="+b+f+g+"&bg="+(null!=p?p:mxConstants.NONE)+"&base64="+e+"&embedXml="+c+"&xml="+encodeURIComponent(d)+(null!=a?"&filename="+encodeURIComponent(a):""))};EditorUi.prototype.setMode=function(a,b){this.mode=a};EditorUi.prototype.loadDescriptor=function(a,b,d){var c=window.location.hash,
 f=mxUtils.bind(this,function(f){var d=null!=a.data?a.data:"";null!=f&&0<f.length&&(0<d.length&&(d+="\n"),d+=f);f=new LocalFile(this,"csv"!=a.format&&0<d.length?d:this.emptyDiagramXml,null!=urlParams.title?decodeURIComponent(urlParams.title):this.defaultFilename,!0);f.getHash=function(){return c};this.fileLoaded(f);"csv"==a.format&&this.importCsv(d,mxUtils.bind(this,function(a){this.editor.undoManager.clear();this.editor.setModified(!1);this.editor.setStatus("")}));if(null!=a.update){var e=null!=a.interval?
 parseInt(a.interval):6E4,g=null,l=mxUtils.bind(this,function(){var c=this.currentPage;mxUtils.post(a.update,"xml="+encodeURIComponent(mxUtils.getXml(this.editor.getGraphXml())),mxUtils.bind(this,function(a){c===this.currentPage&&(200<=a.getStatus()&&300>=a.getStatus()?(this.updateDiagram(a.getText()),p()):this.handleError({message:mxResources.get("error")+" "+a.getStatus()}))}),mxUtils.bind(this,function(a){this.handleError(a)}))}),p=mxUtils.bind(this,function(){window.clearTimeout(g);g=window.setTimeout(l,
 e)});this.editor.addListener("pageSelected",mxUtils.bind(this,function(){p();l()}));p();l()}null!=b&&b()});if(null!=a.url&&0<a.url.length){var e=a.url;/^https?:\/\//.test(e)&&!this.editor.isCorsEnabledForUrl(e)&&(e=PROXY_URL+"?url="+encodeURIComponent(e));this.loadUrl(e,mxUtils.bind(this,function(a){f(a)}),mxUtils.bind(this,function(a){null!=d&&d(a)}))}else f("")};EditorUi.prototype.updateDiagram=function(a){function c(a){var c=new mxCellOverlay(a.image||e.warningImage,a.tooltip,a.align,a.valign,
 a.offset);c.addListener(mxEvent.CLICK,function(c,b){d.alert(a.tooltip)});return c}var b=null,d=this;if(null!=a&&0<a.length&&(b=mxUtils.parseXml(a),a=null!=b?b.documentElement:null,null!=a&&"updates"==a.nodeName)){var e=this.editor.graph,p=e.getModel();p.beginUpdate();var k=null;try{for(a=a.firstChild;null!=a;){if("update"==a.nodeName){var m=p.getCell(a.getAttribute("id"));if(null!=m){try{var u=a.getAttribute("value");if(null!=u){var q=mxUtils.parseXml(u).documentElement;if(null!=q)if("1"==q.getAttribute("replace-value"))p.setValue(m,
-q);else for(var z=q.attributes,E=0;E<z.length;E++)e.setAttributeForCell(m,z[E].nodeName,0<z[E].nodeValue.length?z[E].nodeValue:null)}}catch(I){null!=window.console&&console.log("Error in value for "+m.id+": "+I)}try{var r=a.getAttribute("style");null!=r&&e.model.setStyle(m,r)}catch(I){null!=window.console&&console.log("Error in style for "+m.id+": "+I)}try{var t=a.getAttribute("icon");if(null!=t){var v=0<t.length?JSON.parse(t):null;null!=v&&v.append||e.removeCellOverlays(m);null!=v&&e.addCellOverlay(m,
+q);else for(var y=q.attributes,E=0;E<y.length;E++)e.setAttributeForCell(m,y[E].nodeName,0<y[E].nodeValue.length?y[E].nodeValue:null)}}catch(I){null!=window.console&&console.log("Error in value for "+m.id+": "+I)}try{var r=a.getAttribute("style");null!=r&&e.model.setStyle(m,r)}catch(I){null!=window.console&&console.log("Error in style for "+m.id+": "+I)}try{var t=a.getAttribute("icon");if(null!=t){var v=0<t.length?JSON.parse(t):null;null!=v&&v.append||e.removeCellOverlays(m);null!=v&&e.addCellOverlay(m,
 c(v))}}catch(I){null!=window.console&&console.log("Error in icon for "+m.id+": "+I)}try{var A=a.getAttribute("geometry");if(null!=A){var A=JSON.parse(A),M=e.getCellGeometry(m);if(null!=M){M=M.clone();for(key in A){var H=parseFloat(A[key]);"dx"==key?M.x+=H:"dy"==key?M.y+=H:"dw"==key?M.width+=H:"dh"==key?M.height+=H:M[key]=parseFloat(A[key])}e.model.setGeometry(m,M)}}}catch(I){null!=window.console&&console.log("Error in icon for "+m.id+": "+I)}}}else if("model"==a.nodeName){for(var B=a.firstChild;null!=
 B&&B.nodeType!=mxConstants.NODETYPE_ELEMENT;)B=B.nextSibling;null!=B&&(new mxCodec(a.firstChild)).decode(B,p)}else if("view"==a.nodeName){if(a.hasAttribute("scale")&&(e.view.scale=parseFloat(a.getAttribute("scale"))),a.hasAttribute("dx")||a.hasAttribute("dy"))e.view.translate=new mxPoint(parseFloat(a.getAttribute("dx")||0),parseFloat(a.getAttribute("dy")||0))}else"fit"==a.nodeName&&(k=a.hasAttribute("max-scale")?parseFloat(a.getAttribute("max-scale")):1);a=a.nextSibling}}finally{p.endUpdate()}null!=
 k&&this.chromelessResize&&this.chromelessResize(!0,k)}return b};EditorUi.prototype.getCopyFilename=function(a,b){var c=null!=a&&null!=a.getTitle()?a.getTitle():this.defaultFilename,f="",d=c.lastIndexOf(".");0<=d&&(f=c.substring(d),c=c.substring(0,d));if(b)var e=new Date,d=e.getFullYear(),k=e.getMonth()+1,m=e.getDate(),u=e.getHours(),q=e.getMinutes(),e=e.getSeconds(),c=c+(" "+(d+"-"+k+"-"+m+"-"+u+"-"+q+"-"+e));return c=mxResources.get("copyOf",[c])+f};EditorUi.prototype.fileLoaded=function(a,b){var c=
@@ -2960,8 +2960,8 @@ this.getCurrentFile();this.fileLoadedError=null;this.setCurrentFile(null);var f=
 (window.location.hash="");null!=this.fname&&(this.fnameWrapper.style.display="none",this.fname.innerHTML="",this.fname.setAttribute("title",mxResources.get("rename")));this.editor.setStatus("");this.updateUi();b||this.showSplash()});if(null!=a)try{mxClient.IS_SF&&"min"==uiTheme&&(this.diagramContainer.style.visibility="");this.openingFile=!0;this.setCurrentFile(a);a.addListener("descriptorChanged",this.descriptorChangedListener);a.addListener("contentChanged",this.descriptorChangedListener);a.open();
 delete this.openingFile;this.setGraphEnabled(!0);this.setMode(a.getMode());this.editor.graph.model.prefix=Editor.guid()+"-";this.editor.undoManager.clear();this.descriptorChanged();this.updateUi();a.isEditable()?a.isModified()?(a.addUnsavedStatus(),null!=a.backupPatch&&a.patch([a.backupPatch])):this.editor.setStatus(""):this.editor.setStatus('<span class="geStatusAlert" style="margin-left:8px;">'+mxUtils.htmlEntities(mxResources.get("readOnly"))+"</span>");!this.editor.isChromelessView()||this.editor.editable?
 (this.editor.graph.selectUnlockedLayer(),this.showLayersDialog(),this.restoreLibraries(),window.self!==window.top&&window.focus()):this.editor.graph.isLightboxView()&&this.lightboxFit();this.chromelessResize&&this.chromelessResize();this.editor.fireEvent(new mxEventObject("fileLoaded"));f=!0;this.isOffline()||null==a.getMode()||EditorUi.logEvent({category:"File",action:"open",label:a.getMode()+"."+a.getSize()});if(this.editor.editable&&this.mode==a.getMode()&&a.getMode()!=App.MODE_DEVICE&&null!=a.getMode())try{this.addRecent({id:a.getHash(),
-title:a.getTitle(),mode:a.getMode()})}catch(y){}try{mxSettings.setOpenCounter(mxSettings.getOpenCounter()+1),mxSettings.save()}catch(y){}}catch(y){this.fileLoadedError=y;null!=window.console&&console.log("error in fileLoaded:",a,y);if(EditorUi.enableLogging&&!this.isOffline())try{(new Image).src=(null!=window.DRAWIO_LOG_URL?window.DRAWIO_LOG_URL:"")+"/log?v="+encodeURIComponent(EditorUi.VERSION)+"&msg=errorInFileLoaded:url:"+encodeURIComponent(window.location.href)+(null!=y&&null!=y.message?":err:"+
-encodeURIComponent(y.message):"")+(null!=y&&null!=y.stack?"&stack="+encodeURIComponent(y.stack):"")}catch(x){}var e=mxUtils.bind(this,function(){null!=urlParams.url&&this.spinner.spin(document.body,mxResources.get("reconnecting"))?window.location.search=this.getSearch(["url"]):null!=c?this.fileLoaded(c):d()});b?e():this.handleError(y,mxResources.get("errorLoadingFile"),e,!0)}else d();return f};EditorUi.prototype.getHashValueForPages=function(a,b){var c=0,f=new mxGraphModel,d=new mxCodec;null!=b&&
+title:a.getTitle(),mode:a.getMode()})}catch(z){}try{mxSettings.setOpenCounter(mxSettings.getOpenCounter()+1),mxSettings.save()}catch(z){}}catch(z){this.fileLoadedError=z;null!=window.console&&console.log("error in fileLoaded:",a,z);if(EditorUi.enableLogging&&!this.isOffline())try{(new Image).src=(null!=window.DRAWIO_LOG_URL?window.DRAWIO_LOG_URL:"")+"/log?v="+encodeURIComponent(EditorUi.VERSION)+"&msg=errorInFileLoaded:url:"+encodeURIComponent(window.location.href)+(null!=z&&null!=z.message?":err:"+
+encodeURIComponent(z.message):"")+(null!=z&&null!=z.stack?"&stack="+encodeURIComponent(z.stack):"")}catch(x){}var e=mxUtils.bind(this,function(){null!=urlParams.url&&this.spinner.spin(document.body,mxResources.get("reconnecting"))?window.location.search=this.getSearch(["url"]):null!=c?this.fileLoaded(c):d()});b?e():this.handleError(z,mxResources.get("errorLoadingFile"),e,!0)}else d();return f};EditorUi.prototype.getHashValueForPages=function(a,b){var c=0,f=new mxGraphModel,d=new mxCodec;null!=b&&
 (b.byteCount=0,b.attrCount=0,b.eltCount=0,b.nodeCount=0);for(var e=0;e<a.length;e++){this.updatePageRoot(a[e]);var k=a[e].node.cloneNode(!1);k.removeAttribute("name");f.root=a[e].root;var m=d.encode(f);this.editor.graph.saveViewState(a[e].viewState,m,!0);m.removeAttribute("pageWidth");m.removeAttribute("pageHeight");k.appendChild(m);null!=b&&(b.eltCount+=k.getElementsByTagName("*").length,b.nodeCount+=k.getElementsByTagName("mxCell").length);c=(c<<5)-c+this.hashValue(k,function(a,c,b,f){return!f||
 "mxGeometry"!=a.nodeName&&"mxPoint"!=a.nodeName||"x"!=c&&"y"!=c&&"width"!=c&&"height"!=c?f&&"mxCell"==a.nodeName&&"previous"==c?null:b:Math.round(b)},b)<<0}return c};EditorUi.prototype.hashValue=function(a,b,d){var c=0;if(null!=a&&"object"===typeof a&&"number"===typeof a.nodeType&&"string"===typeof a.nodeName&&"function"===typeof a.getAttribute){null!=a.nodeName&&(c^=this.hashValue(a.nodeName,b,d));if(null!=a.attributes){null!=d&&(d.attrCount+=a.attributes.length);for(var f=0;f<a.attributes.length;f++){var e=
 a.attributes[f].name,g=null!=b?b(a,e,a.attributes[f].value,!0):a.attributes[f].value;null!=g&&(c^=this.hashValue(e,b,d)+this.hashValue(g,b,d))}}if(null!=a.childNodes)for(f=0;f<a.childNodes.length;f++)c=(c<<5)-c+this.hashValue(a.childNodes[f],b,d)<<0}else if(null!=a&&"function"!==typeof a){a=String(a);b=0;null!=d&&(d.byteCount+=a.length);for(f=0;f<a.length;f++)b=(b<<5)-b+a.charCodeAt(f)<<0;c^=b}return c};EditorUi.prototype.descriptorChanged=function(){};EditorUi.prototype.restoreLibraries=function(){};
@@ -2971,20 +2971,20 @@ delete this.sidebar.palettes[a]}};EditorUi.prototype.repositionLibrary=function(
 JSON.parse(mxUtils.getTextContent(c.documentElement));this.libraryLoaded(a,b,c.documentElement.getAttribute("title"))}else throw{message:mxResources.get("notALibraryFile")};};EditorUi.prototype.getLibraryStorageHint=function(a){return""};EditorUi.prototype.libraryLoaded=function(a,b,d){if(null!=this.sidebar){a.constructor!=LocalLibrary&&mxSettings.addCustomLibrary(a.getHash());".scratchpad"==a.title&&(this.scratchpad=a);var c=this.sidebar.palettes[a.getHash()],c=null!=c?c[c.length-1].nextSibling:
 null;this.removeLibrarySidebar(a.getHash());var f=null,e=mxUtils.bind(this,function(c,b){0==c.length&&a.isEditable()?(null==f&&(f=document.createElement("div"),f.className="geDropTarget",mxUtils.write(f,mxResources.get("dragElementsHere"))),b.appendChild(f)):this.addLibraryEntries(c,b)});if(null!=this.sidebar&&null!=b)for(var g=0;g<b.length;g++)mxUtils.bind(this,function(a){var c=a.data;null!=c&&null!=a.title?this.sidebar.addEntry(a.title,mxUtils.bind(this,function(){c=this.convertDataUri(c);var b=
 "shape=image;verticalLabelPosition=bottom;verticalAlign=top;imageAspect=0;";"fixed"==a.aspect&&(b+="aspect=fixed;");return this.sidebar.createVertexTemplate(b+"image="+c,a.w,a.h,"",a.title||"",!1,!1,!0)})):null!=a.xml&&null!=a.title&&this.sidebar.addEntry(a.title,mxUtils.bind(this,function(){var c=this.stringToCells(Graph.decompress(a.xml));return this.sidebar.createVertexTemplateFromCells(c,a.w,a.h,a.title||"",!0,!1,!0)}))})(b[g]);d=null!=d&&0<d.length?d:a.getTitle();var k=this.sidebar.addPalette(a.getHash(),
-d,!0,mxUtils.bind(this,function(a){e(b,a)}));this.repositionLibrary(c);var u=k.parentNode.previousSibling;d=u.getAttribute("title");null!=d&&0<d.length&&".scratchpad"!=a.title&&u.setAttribute("title",this.getLibraryStorageHint(a)+"\n"+d);var m=document.createElement("div");m.style.position="absolute";m.style.right="0px";m.style.top="0px";m.style.padding="8px";mxClient.IS_QUIRKS||8==document.documentMode||(m.style.backgroundColor="inherit");u.style.position="relative";var z=document.createElement("img");
-z.setAttribute("src",Dialog.prototype.closeImage);z.setAttribute("title",mxResources.get("close"));z.setAttribute("valign","absmiddle");z.setAttribute("border","0");z.style.margin="0 3px";var q=null;if(".scratchpad"!=a.title||this.closableScratchpad)m.appendChild(z),mxEvent.addListener(z,"click",mxUtils.bind(this,function(c){if(!mxEvent.isConsumed(c)){var b=mxUtils.bind(this,function(){this.closeLibrary(a)});null!=q?this.confirm(mxResources.get("allChangesLost"),null,b,mxResources.get("cancel"),mxResources.get("discardChanges")):
-b();mxEvent.consume(c)}}));if(a.isEditable()){var r=this.editor.graph,t=null,v=mxUtils.bind(this,function(c){this.showLibraryDialog(a.getTitle(),k,b,a,a.getMode());mxEvent.consume(c)}),A=mxUtils.bind(this,function(c){a.setModified(!0);a.isAutosave()?(null!=t&&null!=t.parentNode&&t.parentNode.removeChild(t),t=z.cloneNode(!1),t.setAttribute("src",Editor.spinImage),t.setAttribute("title",mxResources.get("saving")),t.style.cursor="default",t.style.marginRight="2px",t.style.marginTop="-2px",m.insertBefore(t,
-m.firstChild),u.style.paddingRight=18*m.childNodes.length+"px",this.saveLibrary(a.getTitle(),b,a,a.getMode(),!0,!0,function(){null!=t&&null!=t.parentNode&&(t.parentNode.removeChild(t),u.style.paddingRight=18*m.childNodes.length+"px")})):null==q&&(q=z.cloneNode(!1),q.setAttribute("src",IMAGE_PATH+"/download.png"),q.setAttribute("title",mxResources.get("save")),m.insertBefore(q,m.firstChild),mxEvent.addListener(q,"click",mxUtils.bind(this,function(c){this.saveLibrary(a.getTitle(),b,a,a.getMode(),a.constructor==
+d,!0,mxUtils.bind(this,function(a){e(b,a)}));this.repositionLibrary(c);var u=k.parentNode.previousSibling;d=u.getAttribute("title");null!=d&&0<d.length&&".scratchpad"!=a.title&&u.setAttribute("title",this.getLibraryStorageHint(a)+"\n"+d);var m=document.createElement("div");m.style.position="absolute";m.style.right="0px";m.style.top="0px";m.style.padding="8px";mxClient.IS_QUIRKS||8==document.documentMode||(m.style.backgroundColor="inherit");u.style.position="relative";var y=document.createElement("img");
+y.setAttribute("src",Dialog.prototype.closeImage);y.setAttribute("title",mxResources.get("close"));y.setAttribute("valign","absmiddle");y.setAttribute("border","0");y.style.margin="0 3px";var q=null;if(".scratchpad"!=a.title||this.closableScratchpad)m.appendChild(y),mxEvent.addListener(y,"click",mxUtils.bind(this,function(c){if(!mxEvent.isConsumed(c)){var b=mxUtils.bind(this,function(){this.closeLibrary(a)});null!=q?this.confirm(mxResources.get("allChangesLost"),null,b,mxResources.get("cancel"),mxResources.get("discardChanges")):
+b();mxEvent.consume(c)}}));if(a.isEditable()){var r=this.editor.graph,t=null,v=mxUtils.bind(this,function(c){this.showLibraryDialog(a.getTitle(),k,b,a,a.getMode());mxEvent.consume(c)}),A=mxUtils.bind(this,function(c){a.setModified(!0);a.isAutosave()?(null!=t&&null!=t.parentNode&&t.parentNode.removeChild(t),t=y.cloneNode(!1),t.setAttribute("src",Editor.spinImage),t.setAttribute("title",mxResources.get("saving")),t.style.cursor="default",t.style.marginRight="2px",t.style.marginTop="-2px",m.insertBefore(t,
+m.firstChild),u.style.paddingRight=18*m.childNodes.length+"px",this.saveLibrary(a.getTitle(),b,a,a.getMode(),!0,!0,function(){null!=t&&null!=t.parentNode&&(t.parentNode.removeChild(t),u.style.paddingRight=18*m.childNodes.length+"px")})):null==q&&(q=y.cloneNode(!1),q.setAttribute("src",IMAGE_PATH+"/download.png"),q.setAttribute("title",mxResources.get("save")),m.insertBefore(q,m.firstChild),mxEvent.addListener(q,"click",mxUtils.bind(this,function(c){this.saveLibrary(a.getTitle(),b,a,a.getMode(),a.constructor==
 LocalLibrary,!0,function(){null==q||a.isModified()||(u.style.paddingRight=18*m.childNodes.length+"px",q.parentNode.removeChild(q),q=null)});mxEvent.consume(c)})),u.style.paddingRight=18*m.childNodes.length+"px")}),M=mxUtils.bind(this,function(a,c,d,e){a=r.cloneCells(mxUtils.sortCells(r.model.getTopmostCells(a)));for(var g=0;g<a.length;g++){var l=r.getCellGeometry(a[g]);null!=l&&l.translate(-c.x,-c.y)}k.appendChild(this.sidebar.createVertexTemplateFromCells(a,c.width,c.height,e||"",!0,!1,!1));a={xml:Graph.compress(mxUtils.getXml(this.editor.graph.encodeCells(a))),
 w:c.width,h:c.height};null!=e&&(a.title=e);b.push(a);A(d);null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null)}),H=mxUtils.bind(this,function(a){if(r.isSelectionEmpty())r.getRubberband().isActive()?(r.getRubberband().execute(a),r.getRubberband().reset()):this.showError(mxResources.get("error"),mxResources.get("nothingIsSelected"),mxResources.get("ok"));else{var c=r.getSelectionCells(),b=r.view.getBounds(c),d=r.view.scale;b.x/=d;b.y/=d;b.width/=d;b.height/=d;b.x-=r.view.translate.x;
 b.y-=r.view.translate.y;M(c,b)}mxEvent.consume(a)});mxEvent.addGestureListeners(k,function(){},mxUtils.bind(this,function(a){r.isMouseDown&&null!=r.panningManager&&null!=r.graphHandler.shape&&(r.graphHandler.shape.node.style.visibility="hidden",k.style.backgroundColor="#f1f3f4",k.style.cursor="copy",r.panningManager.stop(),r.autoScroll=!1,null!=r.graphHandler.guide&&r.graphHandler.guide.setVisible(!1),null!=r.graphHandler.hint&&(r.graphHandler.hint.style.visibility="hidden"),mxEvent.consume(a))}),
 mxUtils.bind(this,function(a){r.isMouseDown&&null!=r.panningManager&&null!=r.graphHandler&&(k.style.backgroundColor="",k.style.cursor="default",this.sidebar.showTooltips=!0,r.panningManager.stop(),r.graphHandler.reset(),r.isMouseDown=!1,r.autoScroll=!0,H(a),mxEvent.consume(a))}));mxEvent.addListener(k,"mouseleave",mxUtils.bind(this,function(a){r.isMouseDown&&null!=r.graphHandler.shape&&(r.graphHandler.shape.node.style.visibility="visible",k.style.backgroundColor="",k.style.cursor="",r.autoScroll=
 !0,null!=r.graphHandler.guide&&r.graphHandler.guide.setVisible(!0),null!=r.graphHandler.hint&&(r.graphHandler.hint.style.visibility="visible"))}));Graph.fileSupport&&(mxEvent.addListener(k,"dragover",mxUtils.bind(this,function(a){k.style.backgroundColor="#f1f3f4";a.dataTransfer.dropEffect="copy";k.style.cursor="copy";this.sidebar.hideTooltip();a.stopPropagation();a.preventDefault()})),mxEvent.addListener(k,"drop",mxUtils.bind(this,function(a){k.style.cursor="";k.style.backgroundColor="";0<a.dataTransfer.files.length&&
-this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,mxUtils.bind(this,function(c,d,g,l,p,n,u,m,y){if(null!=c&&"image/"==d.substring(0,6))c="shape=image;verticalLabelPosition=bottom;verticalAlign=top;aspect=fixed;image="+this.convertDataUri(c),c=[new mxCell("",new mxGeometry(0,0,p,n),c)],c[0].vertex=!0,M(c,new mxRectangle(0,0,p,n),a,mxEvent.isAltDown(a)?null:u.substring(0,u.lastIndexOf(".")).replace(/_/g," ")),null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null);else{var r=
-!1,z=mxUtils.bind(this,function(c,d){if(null!=c&&"text/xml"==d){var g=mxUtils.parseXml(c);if("mxlibrary"==g.documentElement.nodeName)try{var l=JSON.parse(mxUtils.getTextContent(g.documentElement));e(l,k);b=b.concat(l);A(a);this.spinner.stop();r=!0}catch(F){}else if("mxfile"==g.documentElement.nodeName)try{for(var p=g.documentElement.getElementsByTagName("diagram"),g=0;g<p.length;g++){var l=mxUtils.getTextContent(p[g]),n=this.stringToCells(Graph.decompress(l)),u=this.editor.graph.getBoundingBoxFromGeometry(n);
-M(n,new mxRectangle(0,0,u.width,u.height),a)}r=!0}catch(F){null!=window.console&&console.log("error in drop handler:",F)}}r||(this.spinner.stop(),this.handleError({message:mxResources.get("errorLoadingFile")}));null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null)});null!=y&&null!=u&&(/(\.v(dx|sdx?))($|\?)/i.test(u)||/(\.vs(x|sx?))($|\?)/i.test(u))?this.importVisio(y,function(a){z(a,"text/xml")},null,u):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(c,
-u)&&null!=y?this.parseFile(y,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?z(a.responseText,"text/xml"):this.handleError({message:mxResources.get(413==a.status?"drawingTooLarge":"invalidOrMissingFile")},mxResources.get("errorLoadingFile")))})):z(c,d)}}));a.stopPropagation();a.preventDefault()})),mxEvent.addListener(k,"dragleave",function(a){k.style.cursor="";k.style.backgroundColor="";a.stopPropagation();a.preventDefault()}));z=z.cloneNode(!1);z.setAttribute("src",
-Editor.editImage);z.setAttribute("title",mxResources.get("edit"));m.insertBefore(z,m.firstChild);mxEvent.addListener(z,"click",v);mxEvent.addListener(k,"dblclick",function(a){mxEvent.getSource(a)==k&&v(a)});d=z.cloneNode(!1);d.setAttribute("src",Editor.plusImage);d.setAttribute("title",mxResources.get("add"));m.insertBefore(d,m.firstChild);mxEvent.addListener(d,"click",H);this.isOffline()||".scratchpad"!=a.title||null==EditorUi.scratchpadHelpLink||(d=document.createElement("span"),d.setAttribute("title",
+this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,mxUtils.bind(this,function(c,d,g,l,p,n,u,m,r){if(null!=c&&"image/"==d.substring(0,6))c="shape=image;verticalLabelPosition=bottom;verticalAlign=top;aspect=fixed;image="+this.convertDataUri(c),c=[new mxCell("",new mxGeometry(0,0,p,n),c)],c[0].vertex=!0,M(c,new mxRectangle(0,0,p,n),a,mxEvent.isAltDown(a)?null:u.substring(0,u.lastIndexOf(".")).replace(/_/g," ")),null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null);else{var z=
+!1,y=mxUtils.bind(this,function(c,d){if(null!=c&&"text/xml"==d){var g=mxUtils.parseXml(c);if("mxlibrary"==g.documentElement.nodeName)try{var l=JSON.parse(mxUtils.getTextContent(g.documentElement));e(l,k);b=b.concat(l);A(a);this.spinner.stop();z=!0}catch(F){}else if("mxfile"==g.documentElement.nodeName)try{for(var p=g.documentElement.getElementsByTagName("diagram"),g=0;g<p.length;g++){var l=mxUtils.getTextContent(p[g]),n=this.stringToCells(Graph.decompress(l)),u=this.editor.graph.getBoundingBoxFromGeometry(n);
+M(n,new mxRectangle(0,0,u.width,u.height),a)}z=!0}catch(F){null!=window.console&&console.log("error in drop handler:",F)}}z||(this.spinner.stop(),this.handleError({message:mxResources.get("errorLoadingFile")}));null!=f&&null!=f.parentNode&&0<b.length&&(f.parentNode.removeChild(f),f=null)});null!=r&&null!=u&&(/(\.v(dx|sdx?))($|\?)/i.test(u)||/(\.vs(x|sx?))($|\?)/i.test(u))?this.importVisio(r,function(a){y(a,"text/xml")},null,u):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(c,
+u)&&null!=r?this.parseFile(r,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?y(a.responseText,"text/xml"):this.handleError({message:mxResources.get(413==a.status?"drawingTooLarge":"invalidOrMissingFile")},mxResources.get("errorLoadingFile")))})):y(c,d)}}));a.stopPropagation();a.preventDefault()})),mxEvent.addListener(k,"dragleave",function(a){k.style.cursor="";k.style.backgroundColor="";a.stopPropagation();a.preventDefault()}));y=y.cloneNode(!1);y.setAttribute("src",
+Editor.editImage);y.setAttribute("title",mxResources.get("edit"));m.insertBefore(y,m.firstChild);mxEvent.addListener(y,"click",v);mxEvent.addListener(k,"dblclick",function(a){mxEvent.getSource(a)==k&&v(a)});d=y.cloneNode(!1);d.setAttribute("src",Editor.plusImage);d.setAttribute("title",mxResources.get("add"));m.insertBefore(d,m.firstChild);mxEvent.addListener(d,"click",H);this.isOffline()||".scratchpad"!=a.title||null==EditorUi.scratchpadHelpLink||(d=document.createElement("span"),d.setAttribute("title",
 mxResources.get("help")),d.style.cssText="color:#a3a3a3;text-decoration:none;margin-right:2px;",mxUtils.write(d,"?"),mxEvent.addGestureListeners(d,mxUtils.bind(this,function(a){this.openLink(EditorUi.scratchpadHelpLink);mxEvent.consume(a)})),m.insertBefore(d,m.firstChild))}u.appendChild(m);u.style.paddingRight=18*m.childNodes.length+"px"}};EditorUi.prototype.addLibraryEntries=function(a,b){for(var c=0;c<a.length;c++){var d=a[c],f=d.data;if(null!=f){var f=this.convertDataUri(f),e="shape=image;verticalLabelPosition=bottom;verticalAlign=top;imageAspect=0;";
 "fixed"==d.aspect&&(e+="aspect=fixed;");b.appendChild(this.sidebar.createVertexTemplate(e+"image="+f,d.w,d.h,"",d.title||"",!1,!1,!0))}else null!=d.xml&&(f=this.stringToCells(Graph.decompress(d.xml)),0<f.length&&b.appendChild(this.sidebar.createVertexTemplateFromCells(f,d.w,d.h,d.title||"",!0,!1,!0)))}};EditorUi.prototype.getResource=function(a){return null!=a?a[mxLanguage]||a.main:null};EditorUi.prototype.footerHeight=0;"1"==urlParams.offline||EditorUi.isElectronApp||("1"==urlParams.savesidebar&&
 (Sidebar.prototype.thumbWidth=64,Sidebar.prototype.thumbHeight=64),EditorUi.prototype.createFooter=function(){return document.getElementById("geFooter")});EditorUi.initTheme=function(){"atlas"==uiTheme?(mxClient.link("stylesheet",STYLE_PATH+"/atlas.css"),"undefined"!==typeof Toolbar&&(Toolbar.prototype.unselectedBackground=mxClient.IS_QUIRKS?"none":"linear-gradient(rgb(255, 255, 255) 0px, rgb(242, 242, 242) 100%)",Toolbar.prototype.selectedBackground="rgb(242, 242, 242)"),Editor.prototype.initialTopSpacing=
@@ -2997,15 +2997,15 @@ b.apply(this,arguments);this.editor.graph.addListener("viewStateChanged",mxUtils
 mxUtils.write(b,mxResources.get("moreShapes")+"...");mxEvent.addListener(b,mxClient.IS_POINTER?"pointerdown":"mousedown",mxUtils.bind(this,function(a){a.preventDefault()}));mxEvent.addListener(b,"click",mxUtils.bind(this,function(a){this.actions.get("shapes").funct();mxEvent.consume(a)}));a.appendChild(b);return a};EditorUi.prototype.handleError=function(a,b,d,e){var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){},f=null!=a&&null!=a.error?a.error:a;if(null!=f||null!=
 b){var g=mxUtils.htmlEntities(mxResources.get("unknownError")),n=mxResources.get("ok"),k=null;b=null!=b?b:mxResources.get("error");if(null!=f)if(null!=f.retry&&(n=mxResources.get("cancel"),k=function(){c();f.retry()}),404==f.code||404==f.status||403==f.code){var g=403==f.code?null!=f.message?mxUtils.htmlEntities(f.message):mxUtils.htmlEntities(mxResources.get("accessDenied")):mxUtils.htmlEntities(mxResources.get("fileNotFoundOrDenied")),m=window.location.hash;if(null!=m&&"#G"==m.substring(0,2)&&null!=
 a&&null!=a.error&&null!=a.error.errors&&0<a.error.errors.length&&"fileAccess"==a.error.errors[0].reason){m=m.substring(2);this.showError(b,g,mxResources.get("cancel"),null,k,mxResources.get("tryOpeningViaThisPage"),mxUtils.bind(this,function(){this.editor.graph.openLink("https://drive.google.com/open?id="+m)}),null,null,380);return}}else null!=f.message?g=mxUtils.htmlEntities(f.message):null!=f.response&&null!=f.response.error?g=mxUtils.htmlEntities(f.response.error):"undefined"!==window.App&&(f.code==
-App.ERROR_TIMEOUT?g=mxUtils.htmlEntities(mxResources.get("timeout")):f.code==App.ERROR_BUSY&&(g=mxUtils.htmlEntities(mxResources.get("busy"))));this.showError(b,g,n,d,k,null,null,null,null,null,null,null,e?d:null)}else null!=d&&d()};EditorUi.prototype.showError=function(a,b,d,e,l,p,k,m,u,q,z,E,r){a=new ErrorDialog(this,a,b,d||mxResources.get("ok"),e,l,p,k,E,m,u);this.showDialog(a.container,q||340,z||(null!=b&&120<b.length?180:150),!0,!1,r);a.init()};EditorUi.prototype.alert=function(a,b){var c=new ErrorDialog(this,
+App.ERROR_TIMEOUT?g=mxUtils.htmlEntities(mxResources.get("timeout")):f.code==App.ERROR_BUSY&&(g=mxUtils.htmlEntities(mxResources.get("busy"))));this.showError(b,g,n,d,k,null,null,null,null,null,null,null,e?d:null)}else null!=d&&d()};EditorUi.prototype.showError=function(a,b,d,e,l,p,k,m,u,q,y,E,r){a=new ErrorDialog(this,a,b,d||mxResources.get("ok"),e,l,p,k,E,m,u);this.showDialog(a.container,q||340,y||(null!=b&&120<b.length?180:150),!0,!1,r);a.init()};EditorUi.prototype.alert=function(a,b){var c=new ErrorDialog(this,
 null,a,mxResources.get("ok"),b);this.showDialog(c.container,340,100,!0,!1);c.init()};EditorUi.prototype.confirm=function(a,b,d,e,l,p){var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){};a=new ConfirmDialog(this,a,function(){c();null!=b&&b()},function(){c();null!=d&&d()},e,l);this.showDialog(a.container,340,90,!0,p);a.init()};EditorUi.prototype.setCurrentFile=function(a){this.currentFile=a};EditorUi.prototype.getCurrentFile=function(){return this.currentFile};EditorUi.prototype.isExportToCanvas=
 function(){return mxClient.IS_CHROMEAPP||!this.editor.graph.mathEnabled&&this.useCanvasForExport};EditorUi.prototype.createSvgDataUri=function(a){return"data:image/svg+xml;base64,"+btoa(unescape(encodeURIComponent(a)))};EditorUi.prototype.createImageDataUri=function(a,b,d){var c=a.toDataURL("image/"+d);if(6>=c.length||c==a.cloneNode(!1).toDataURL("image/"+d))throw{message:"Invalid image"};null!=b&&(c=this.writeGraphModelToPng(c,"zTXt","mxGraphModel",atob(Graph.compress(b))));return c};EditorUi.prototype.saveCanvas=
 function(a,b,d){var c="jpeg"==d?"jpg":d,f=this.getBaseFilename()+"."+c;a=this.createImageDataUri(a,b,d);this.saveData(f,c,a.substring(a.lastIndexOf(",")+1),"image/"+d,!0)};EditorUi.prototype.isLocalFileSave=function(){return"remote"!=urlParams.save&&(mxClient.IS_IE||"undefined"!==typeof window.Blob&&"undefined"!==typeof window.URL)&&9!=document.documentMode&&8!=document.documentMode&&7!=document.documentMode&&!mxClient.IS_QUIRKS||this.isOfflineApp()||mxClient.IS_IOS};EditorUi.prototype.showTextDialog=
 function(a,b){var c=new TextareaDialog(this,a,b,null,null,mxResources.get("close"));c.textarea.style.width="600px";c.textarea.style.height="380px";this.showDialog(c.container,620,460,!0,!0);c.init();document.execCommand("selectall",!1,null)};EditorUi.prototype.doSaveLocalFile=function(a,b,d,e,l){if(window.Blob&&navigator.msSaveOrOpenBlob)a=e?this.base64ToBlob(a,d):new Blob([a],{type:d}),navigator.msSaveOrOpenBlob(a,b);else if(mxClient.IS_IE)d=window.open("about:blank","_blank"),null==d?mxUtils.popup(a,
 !0):(d.document.write(a),d.document.close(),d.document.execCommand("SaveAs",!0,b),d.close());else{var c=document.createElement("a"),f=!mxClient.IS_SF&&0>navigator.userAgent.indexOf("PaleMoon/")&&"undefined"!==typeof c.download;if(mxClient.IS_GC)var g=navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./),f=65==(g?parseInt(g[2],10):!1)?!1:f;if(f||this.isOffline()){c.href=URL.createObjectURL(e?this.base64ToBlob(a,d):new Blob([a],{type:d}));f?c.download=b:c.setAttribute("target","_blank");document.body.appendChild(c);
 try{window.setTimeout(function(){URL.revokeObjectURL(c.href)},0),c.click(),c.parentNode.removeChild(c)}catch(u){}}else this.createEchoRequest(a,b,d,e,l).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,d,e,l,p){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=d?"&mime="+d:"")+(null!=l?"&format="+l:"")+(null!=p?"&base64="+p:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(e?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=
-b||"";for(var c=atob(a),d=c.length,f=Math.ceil(d/1024),e=Array(f),k=0;k<f;++k){for(var m=1024*k,u=Math.min(m+1024,d),q=Array(u-m),z=0;m<u;++z,++m)q[z]=c[m].charCodeAt(0);e[k]=new Uint8Array(q)}return new Blob(e,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,d,e,l,p,k){p=null!=p?p:!1;k=null!=k?k:"vsdx"!=l&&(!mxClient.IS_IOS||!navigator.standalone);l=this.getServiceCount(p);b=new CreateDialog(this,b,mxUtils.bind(this,function(c,b){try{if("_blank"==b)if(null==d||"image/"!=d.substring(0,6)||
-"image/svg"==d.substring(0,9)&&!mxClient.IS_SVG){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close())}else this.openInNewWindow(a,d,e);else b==App.MODE_DEVICE||"download"==b?this.doSaveLocalFile(a,c,d,e):null!=c&&0<c.length&&this.pickFolder(b,mxUtils.bind(this,function(f){try{this.exportFile(a,c,d,e,b,f)}catch(E){this.handleError(E)}}))}catch(z){this.handleError(z)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),
+b||"";for(var c=atob(a),d=c.length,f=Math.ceil(d/1024),e=Array(f),k=0;k<f;++k){for(var m=1024*k,u=Math.min(m+1024,d),q=Array(u-m),y=0;m<u;++y,++m)q[y]=c[m].charCodeAt(0);e[k]=new Uint8Array(q)}return new Blob(e,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,d,e,l,p,k){p=null!=p?p:!1;k=null!=k?k:"vsdx"!=l&&(!mxClient.IS_IOS||!navigator.standalone);l=this.getServiceCount(p);b=new CreateDialog(this,b,mxUtils.bind(this,function(c,b){try{if("_blank"==b)if(null==d||"image/"!=d.substring(0,6)||
+"image/svg"==d.substring(0,9)&&!mxClient.IS_SVG){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close())}else this.openInNewWindow(a,d,e);else b==App.MODE_DEVICE||"download"==b?this.doSaveLocalFile(a,c,d,e):null!=c&&0<c.length&&this.pickFolder(b,mxUtils.bind(this,function(f){try{this.exportFile(a,c,d,e,b,f)}catch(E){this.handleError(E)}}))}catch(y){this.handleError(y)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),
 mxResources.get("download"),!1,p,k,null,1<l,4<l&&(!p||6>l)?3:4,a,d,e);this.showDialog(b.container,420,1==l?160:4<l?390:270,!0,!0);b.init()};EditorUi.prototype.openInNewWindow=function(a,b,d){if(mxClient.IS_GC||mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var c=window.open("about:blank");null==c||null==c.document?mxUtils.popup(a,!0):("image/svg+xml"==b?c.document.write("<html>"+a+"</html>"):c.document.write('<html><img src="data:'+b+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+
 '"/></html>'),c.document.close())}else c=window.open("data:"+b+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null!=c&&null!=c.document||mxUtils.popup(a,!0)};var e=EditorUi.prototype.addChromelessToolbarItems;EditorUi.prototype.addChromelessToolbarItems=function(a){if(this.isExportToCanvas()){this.exportDialog=null;var c=a(mxUtils.bind(this,function(a){var b=mxUtils.bind(this,function(){mxEvent.removeListener(this.editor.graph.container,"click",b);null!=this.exportDialog&&(this.exportDialog.parentNode.removeChild(this.exportDialog),
 this.exportDialog=null)});if(null!=this.exportDialog)b.apply(this);else{this.exportDialog=document.createElement("div");var d=c.getBoundingClientRect();mxUtils.setPrefixedStyle(this.exportDialog.style,"borderRadius","5px");this.exportDialog.style.position="fixed";this.exportDialog.style.textAlign="center";this.exportDialog.style.fontFamily="Helvetica,Arial";this.exportDialog.style.backgroundColor="#000000";this.exportDialog.style.width="50px";this.exportDialog.style.height="50px";this.exportDialog.style.padding=
@@ -3026,14 +3026,14 @@ mxResources.get("custom")+"...");e.appendChild(d);a.appendChild(e);mxEvent.addLi
 f.setAttribute("value","self");mxUtils.write(f,mxResources.get("openInThisWindow"));d.appendChild(f);b&&(f=document.createElement("option"),f.setAttribute("value","frame"),mxUtils.write(f,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(f));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var e="#0000ff",k=null,k=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(e||"none",function(a){e=a;c()});mxEvent.consume(a)}));c();k.style.padding=
 mxClient.IS_FF?"4px 2px 4px 2px":"4px";k.style.marginLeft="4px";k.style.height="22px";k.style.width="22px";k.style.position="relative";k.style.top=mxClient.IS_IE||mxClient.IS_IE11||mxClient.IS_EDGE?"6px":"1px";k.className="geColorBtn";a.appendChild(k);mxUtils.br(a);return{getColor:function(){return e},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,d,e,l,p,k,m){var c=this.getCurrentFile(),f=[];e&&(f.push("lightbox=1"),"auto"!=a&&f.push("target="+
 a),null!=b&&b!=mxConstants.NONE&&f.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),null!=l&&0<l.length&&f.push("edit="+encodeURIComponent(l)),p&&f.push("layers=1"),this.editor.graph.foldingEnabled&&f.push("nav=1"));d&&null!=this.currentPage&&null!=this.pages&&this.currentPage!=this.pages[0]&&f.push("page-id="+this.currentPage.getId());a=!0;null!=k?d="#U"+encodeURIComponent(k):(c=this.getCurrentFile(),m||null==c||c.constructor!=window.DriveFile?d="#R"+encodeURIComponent(d?this.getFileData(!0,
-null,null,null,null,null,null,!0):Graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(d="#"+c.getHash(),a=!1));a&&null!=c&&null!=c.getTitle()&&c.getTitle()!=this.defaultFilename&&f.push("title="+encodeURIComponent(c.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||!/.*\.draw\.io$/.test(window.location.hostname)?EditorUi.drawHost:"https://"+window.location.host+"/")+(0<f.length?"?"+f.join("&"):"")+d};EditorUi.prototype.createHtml=function(a,b,d,e,l,k,m,x,u,q,z){this.getBasenames();
+null,null,null,null,null,null,!0):Graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(d="#"+c.getHash(),a=!1));a&&null!=c&&null!=c.getTitle()&&c.getTitle()!=this.defaultFilename&&f.push("title="+encodeURIComponent(c.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||!/.*\.draw\.io$/.test(window.location.hostname)?EditorUi.drawHost:"https://"+window.location.host+"/")+(0<f.length?"?"+f.join("&"):"")+d};EditorUi.prototype.createHtml=function(a,b,d,e,l,k,m,x,u,q,y){this.getBasenames();
 var c={};""!=l&&l!=mxConstants.NONE&&(c.highlight=l);"auto"!==e&&(c.target=e);u||(c.lightbox=!1);c.nav=this.editor.graph.foldingEnabled;d=parseInt(d);isNaN(d)||100==d||(c.zoom=d/100);d=[];m&&(d.push("pages"),c.resize=!0,null!=this.pages&&null!=this.currentPage&&(c.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(d.push("zoom"),c.resize=!0);x&&d.push("layers");0<d.length&&(u&&d.push("lightbox"),c.toolbar=d.join(" "));null!=q&&0<q.length&&(c.edit=q);null!=a?c.url=a:c.xml=this.getFileData(!0,
-null,null,null,null,!m);b='<div class="mxgraph" style="'+(k?"max-width:100%;":"")+(""!=d?"border:1px solid transparent;":"")+'" data-mxgraph="'+mxUtils.htmlEntities(JSON.stringify(c))+'"></div>';a=null!=a?"&fetch="+encodeURIComponent(a):"";z(b,'<script type="text/javascript" src="'+(0<a.length?("1"==urlParams.dev?"https://test.draw.io/embed2.js?dev=1":EditorUi.drawHost+"/embed2.js?")+a:"1"==urlParams.dev?"https://test.draw.io/js/viewer.min.js":window.VIEWER_URL?window.VIEWER_URL:EditorUi.drawHost+
+null,null,null,null,!m);b='<div class="mxgraph" style="'+(k?"max-width:100%;":"")+(""!=d?"border:1px solid transparent;":"")+'" data-mxgraph="'+mxUtils.htmlEntities(JSON.stringify(c))+'"></div>';a=null!=a?"&fetch="+encodeURIComponent(a):"";y(b,'<script type="text/javascript" src="'+(0<a.length?("1"==urlParams.dev?"https://test.draw.io/embed2.js?dev=1":EditorUi.drawHost+"/embed2.js?")+a:"1"==urlParams.dev?"https://test.draw.io/js/viewer.min.js":window.VIEWER_URL?window.VIEWER_URL:EditorUi.drawHost+
 "/js/viewer.min.js")+'">\x3c/script>')};EditorUi.prototype.showHtmlDialog=function(a,b,d,e){var c=document.createElement("div");c.style.whiteSpace="nowrap";var f=document.createElement("h3");mxUtils.write(f,mxResources.get("html"));f.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";c.appendChild(f);var g=document.createElement("div");g.style.cssText="border-bottom:1px solid lightGray;padding-bottom:8px;margin-bottom:12px;";var k=document.createElement("input");k.style.cssText=
 "margin-right:8px;margin-top:8px;margin-bottom:8px;";k.setAttribute("value","url");k.setAttribute("type","radio");k.setAttribute("name","type-embedhtmldialog");f=k.cloneNode(!0);f.setAttribute("value","copy");g.appendChild(f);var n=document.createElement("span");mxUtils.write(n,mxResources.get("includeCopyOfMyDiagram"));g.appendChild(n);mxUtils.br(g);g.appendChild(k);n=document.createElement("span");mxUtils.write(n,mxResources.get("publicDiagramUrl"));g.appendChild(n);var m=this.getCurrentFile();
-null==d&&null!=m&&m.constructor==window.DriveFile&&(n=document.createElement("a"),n.style.paddingLeft="12px",n.style.color="gray",n.setAttribute("href","javascript:void(0);"),mxUtils.write(n,mxResources.get("share")),g.appendChild(n),mxEvent.addListener(n,"click",mxUtils.bind(this,function(){this.hideDialog();this.drive.showPermissions(m.getId())})));f.setAttribute("checked","checked");null==d&&k.setAttribute("disabled","disabled");c.appendChild(g);var z=this.addLinkSection(c),q=this.addCheckbox(c,
+null==d&&null!=m&&m.constructor==window.DriveFile&&(n=document.createElement("a"),n.style.paddingLeft="12px",n.style.color="gray",n.setAttribute("href","javascript:void(0);"),mxUtils.write(n,mxResources.get("share")),g.appendChild(n),mxEvent.addListener(n,"click",mxUtils.bind(this,function(){this.hideDialog();this.drive.showPermissions(m.getId())})));f.setAttribute("checked","checked");null==d&&k.setAttribute("disabled","disabled");c.appendChild(g);var y=this.addLinkSection(c),q=this.addCheckbox(c,
 mxResources.get("zoom"),!0,null,!0);mxUtils.write(c,":");var r=document.createElement("input");r.setAttribute("type","text");r.style.marginRight="16px";r.style.width="60px";r.style.marginLeft="4px";r.style.marginRight="12px";r.value="100%";c.appendChild(r);var t=this.addCheckbox(c,mxResources.get("fit"),!0),g=null!=this.pages&&1<this.pages.length,v=v=this.addCheckbox(c,mxResources.get("allPages"),g,!g),A=this.addCheckbox(c,mxResources.get("layers"),!0),M=this.addCheckbox(c,mxResources.get("lightbox"),
-!0),H=this.addEditButton(c,M),B=H.getEditInput();B.style.marginBottom="16px";mxEvent.addListener(M,"change",function(){M.checked?B.removeAttribute("disabled"):B.setAttribute("disabled","disabled");B.checked&&M.checked?H.getEditSelect().removeAttribute("disabled"):H.getEditSelect().setAttribute("disabled","disabled")});a=new CustomDialog(this,c,mxUtils.bind(this,function(){e(k.checked?d:null,q.checked,r.value,z.getTarget(),z.getColor(),t.checked,v.checked,A.checked,M.checked,H.getLink())}),null,a,
+!0),H=this.addEditButton(c,M),B=H.getEditInput();B.style.marginBottom="16px";mxEvent.addListener(M,"change",function(){M.checked?B.removeAttribute("disabled"):B.setAttribute("disabled","disabled");B.checked&&M.checked?H.getEditSelect().removeAttribute("disabled"):H.getEditSelect().setAttribute("disabled","disabled")});a=new CustomDialog(this,c,mxUtils.bind(this,function(){e(k.checked?d:null,q.checked,r.value,y.getTarget(),y.getColor(),t.checked,v.checked,A.checked,M.checked,H.getLink())}),null,a,
 b);this.showDialog(a.container,340,384,!0,!0);f.focus()};EditorUi.prototype.showPublishLinkDialog=function(a,b,d,e,l,k){var c=document.createElement("div");c.style.whiteSpace="nowrap";var f=document.createElement("h3");mxUtils.write(f,a||mxResources.get("link"));f.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";c.appendChild(f);var g=this.getCurrentFile(),f="https://desk.draw.io/support/solutions/articles/16000051941";a=0;if(null!=g&&g.constructor==window.DriveFile&&
 !b){a=80;var f="https://desk.draw.io/support/solutions/articles/16000039384",p=document.createElement("div");p.style.cssText="border-bottom:1px solid lightGray;padding-bottom:14px;padding-top:6px;margin-bottom:14px;text-align:center;";var n=document.createElement("div");n.style.whiteSpace="normal";mxUtils.write(n,mxResources.get("linkAccountRequired"));p.appendChild(n);n=mxUtils.button(mxResources.get("share"),mxUtils.bind(this,function(){this.drive.showPermissions(g.getId())}));n.style.marginTop=
 "12px";n.className="geBtn";p.appendChild(n);c.appendChild(p);n=document.createElement("a");n.style.paddingLeft="12px";n.style.color="gray";n.style.fontSize="11px";n.setAttribute("href","javascript:void(0);");mxUtils.write(n,mxResources.get("check"));p.appendChild(n);mxEvent.addListener(n,"click",mxUtils.bind(this,function(){this.spinner.spin(document.body,mxResources.get("loading"))&&this.getPublicUrl(this.getCurrentFile(),mxUtils.bind(this,function(a){this.spinner.stop();a=new ErrorDialog(this,null,
@@ -3043,12 +3043,12 @@ r=document.createElement("input"),r.setAttribute("type","text"),r.style.width="5
 !0:t.checked,v.checked,A.getLink(),B.checked,null!=m?m.value:null,null!=r?r.value:null)}),null,mxResources.get("create"),f);this.showDialog(b.container,340,254+a,!0,!0);null!=m?(m.focus(),mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?m.select():document.execCommand("selectAll",!1,null)):q.focus()};EditorUi.prototype.showRemoteExportDialog=function(a,b,d,e){var c=document.createElement("div");c.style.whiteSpace="nowrap";var f=document.createElement("h3");mxUtils.write(f,
 mxResources.get("image"));f.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:4px";c.appendChild(f);var g=this.addCheckbox(c,mxResources.get("selectionOnly"),!1,this.editor.graph.isSelectionEmpty()),k=e?null:this.addCheckbox(c,mxResources.get("includeCopyOfMyDiagram"),!0),f=this.editor.graph,n=e?null:this.addCheckbox(c,mxResources.get("transparentBackground"),f.background==mxConstants.NONE||null==f.background);null!=n&&(n.style.marginBottom="16px");a=new CustomDialog(this,c,
 mxUtils.bind(this,function(){d(!g.checked,null!=k?k.checked:!1,null!=n?n.checked:!1)}),null,a,b);this.showDialog(a.container,300,e?100:186,!0,!0)};EditorUi.prototype.showExportDialog=function(a,b,d,e,l,k,m,q){m=null!=m?m:!0;var c=document.createElement("div");c.style.whiteSpace="nowrap";var f=this.editor.graph,g="jpeg"==q?196:300,p=document.createElement("h3");mxUtils.write(p,a);p.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:10px";c.appendChild(p);mxUtils.write(c,mxResources.get("zoom")+
-":");var n=document.createElement("input");n.setAttribute("type","text");n.style.marginRight="16px";n.style.width="60px";n.style.marginLeft="4px";n.style.marginRight="12px";n.value=this.lastExportZoom||"100%";c.appendChild(n);mxUtils.write(c,mxResources.get("borderWidth")+":");var y=document.createElement("input");y.setAttribute("type","text");y.style.marginRight="16px";y.style.width="60px";y.style.marginLeft="4px";y.value=this.lastExportBorder||"0";c.appendChild(y);mxUtils.br(c);var x=this.addCheckbox(c,
+":");var n=document.createElement("input");n.setAttribute("type","text");n.style.marginRight="16px";n.style.width="60px";n.style.marginLeft="4px";n.style.marginRight="12px";n.value=this.lastExportZoom||"100%";c.appendChild(n);mxUtils.write(c,mxResources.get("borderWidth")+":");var x=document.createElement("input");x.setAttribute("type","text");x.style.marginRight="16px";x.style.width="60px";x.style.marginLeft="4px";x.value=this.lastExportBorder||"0";c.appendChild(x);mxUtils.br(c);var z=this.addCheckbox(c,
 mxResources.get("transparentBackground"),!1,null,null,"jpeg"!=q),t=this.addCheckbox(c,mxResources.get("selectionOnly"),!1,f.isSelectionEmpty()),v=document.createElement("input");v.style.marginTop="16px";v.style.marginRight="8px";v.style.marginLeft="24px";v.setAttribute("disabled","disabled");v.setAttribute("type","checkbox");k&&(c.appendChild(v),mxUtils.write(c,mxResources.get("crop")),mxUtils.br(c),g+=26,mxEvent.addListener(t,"change",function(){t.checked?v.removeAttribute("disabled"):v.setAttribute("disabled",
 "disabled")}));f.isSelectionEmpty()||(v.setAttribute("checked","checked"),v.defaultChecked=!0);var H=this.addCheckbox(c,mxResources.get("shadow"),f.shadowVisible),B=document.createElement("input");B.style.marginTop="16px";B.style.marginRight="8px";B.setAttribute("type","checkbox");!this.isOffline()&&this.canvasSupported||B.setAttribute("disabled","disabled");b&&(c.appendChild(B),mxUtils.write(c,mxResources.get("embedImages")),mxUtils.br(c),g+=26);var I=this.addCheckbox(c,mxResources.get("includeCopyOfMyDiagram"),
 m,null,null,"jpeg"!=q),A=null!=this.pages&&1<this.pages.length,V=this.addCheckbox(c,A?mxResources.get("allPages"):"",A,!A,null,"jpeg"!=q);V.style.marginLeft="24px";V.style.marginBottom="16px";A||(V.style.display="none");mxEvent.addListener(I,"change",function(){I.checked&&A?V.removeAttribute("disabled"):V.setAttribute("disabled","disabled")});m&&A||V.setAttribute("disabled","disabled");var U=document.createElement("select");U.style.maxWidth="260px";U.style.marginLeft="8px";U.style.marginRight="10px";
 U.className="geBtn";a=document.createElement("option");a.setAttribute("value","auto");mxUtils.write(a,mxResources.get("automatic"));U.appendChild(a);a=document.createElement("option");a.setAttribute("value","blank");mxUtils.write(a,mxResources.get("openInNewWindow"));U.appendChild(a);a=document.createElement("option");a.setAttribute("value","self");mxUtils.write(a,mxResources.get("openInThisWindow"));U.appendChild(a);"svg"==q&&(mxUtils.write(c,mxResources.get("links")+":"),c.appendChild(U),mxUtils.br(c),
-mxUtils.br(c),g+=26);d=new CustomDialog(this,c,mxUtils.bind(this,function(){this.lastExportBorder=y.value;this.lastExportZoom=n.value;l(n.value,x.checked,!t.checked,H.checked,I.checked,B.checked,y.value,v.checked,!V.checked,U.value)}),null,d,e);this.showDialog(d.container,340,g,!0,!0);n.focus();mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?n.select():document.execCommand("selectAll",!1,null)};EditorUi.prototype.showEmbedImageDialog=function(a,b,d,e,l){var c=document.createElement("div");
+mxUtils.br(c),g+=26);d=new CustomDialog(this,c,mxUtils.bind(this,function(){this.lastExportBorder=x.value;this.lastExportZoom=n.value;l(n.value,z.checked,!t.checked,H.checked,I.checked,B.checked,x.value,v.checked,!V.checked,U.value)}),null,d,e);this.showDialog(d.container,340,g,!0,!0);n.focus();mxClient.IS_GC||mxClient.IS_FF||5<=document.documentMode||mxClient.IS_QUIRKS?n.select():document.execCommand("selectAll",!1,null)};EditorUi.prototype.showEmbedImageDialog=function(a,b,d,e,l){var c=document.createElement("div");
 c.style.whiteSpace="nowrap";var f=this.editor.graph;if(null!=b){var g=document.createElement("h3");mxUtils.write(g,b);g.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:4px";c.appendChild(g)}var k=this.addCheckbox(c,mxResources.get("fit"),!0),n=this.addCheckbox(c,mxResources.get("shadow"),f.shadowVisible&&e,!e),m=this.addCheckbox(c,d),q=this.addCheckbox(c,mxResources.get("lightbox"),!0),r=this.addEditButton(c,q),t=r.getEditInput(),v=1<f.model.getChildCount(f.model.getRoot()),
 A=this.addCheckbox(c,mxResources.get("layers"),v,!v);A.style.marginLeft=t.style.marginLeft;A.style.marginBottom="12px";A.style.marginTop="8px";mxEvent.addListener(q,"change",function(){q.checked?(v&&A.removeAttribute("disabled"),t.removeAttribute("disabled")):(A.setAttribute("disabled","disabled"),t.setAttribute("disabled","disabled"));t.checked&&q.checked?r.getEditSelect().removeAttribute("disabled"):r.getEditSelect().setAttribute("disabled","disabled")});b=new CustomDialog(this,c,mxUtils.bind(this,
 function(){a(k.checked,n.checked,m.checked,q.checked,r.getLink(),A.checked)}),null,mxResources.get("embed"),l);this.showDialog(b.container,280,280,!0,!0)};EditorUi.prototype.createEmbedImage=function(a,b,d,e,l,k,m,q){function c(c){var b=" ",g="";e&&(b=" onclick=\"(function(img){if(img.wnd!=null&&!img.wnd.closed){img.wnd.focus();}else{var r=function(evt){if(evt.data=='ready'&&evt.source==img.wnd){img.wnd.postMessage(decodeURIComponent(img.getAttribute('src')),'*');window.removeEventListener('message',r);}};window.addEventListener('message',r);img.wnd=window.open('"+
@@ -3059,22 +3059,22 @@ EditorUi.drawHost+"/?client=1&lightbox=1"+(l?"&edit=_blank":"")+(k?"&layers=1":"
 EditorUi.drawHost+"/?client=1&lightbox=1"+(l?"&edit=_blank":"")+(k?"&layers=1":"")+"');}}})(this);"),r+="cursor:pointer;"),a&&(a=parseInt(c.getAttribute("width")),b=parseInt(c.getAttribute("height")),c.setAttribute("viewBox","-0.5 -0.5 "+a+" "+b),r+="max-width:100%;max-height:"+b+"px;",c.removeAttribute("height")),""!=r&&c.setAttribute("style",r),m(mxUtils.getXml(c))};EditorUi.prototype.timeSince=function(a){a=Math.floor((new Date-a)/1E3);var c=Math.floor(a/31536E3);if(1<c)return c+" "+mxResources.get("years");
 c=Math.floor(a/2592E3);if(1<c)return c+" "+mxResources.get("months");c=Math.floor(a/86400);if(1<c)return c+" "+mxResources.get("days");c=Math.floor(a/3600);if(1<c)return c+" "+mxResources.get("hours");c=Math.floor(a/60);return 1<c?c+" "+mxResources.get("minutes"):1==c?c+" "+mxResources.get("minute"):null};EditorUi.prototype.convertMath=function(a,b,d,e){a.mathEnabled&&"undefined"!==typeof MathJax&&"undefined"!==typeof MathJax.Hub?(Editor.MathJaxRender(b),window.setTimeout(mxUtils.bind(this,function(){MathJax.Hub.Queue(mxUtils.bind(this,
 function(){e()}))}),0)):e()};EditorUi.prototype.decodeNodeIntoGraph=function(a,b){if(null!=a){var c=null;if("diagram"==a.nodeName)c=a;else if("mxfile"==a.nodeName){var d=a.getElementsByTagName("diagram");if(0<d.length){var c=d[0],f=b.getGlobalVariable;b.getGlobalVariable=function(a){return"page"==a?c.getAttribute("name")||mxResources.get("pageWithNumber",[1]):"pagenumber"==a?1:f.apply(this,arguments)}}}null!=c&&(d=Graph.decompress(mxUtils.getTextContent(c)),null!=d&&0<d.length&&(a=mxUtils.parseXml(d).documentElement))}d=
-this.editor.graph;try{this.editor.graph=b,this.editor.setGraphXml(a)}catch(p){}finally{this.editor.graph=d}return a};EditorUi.prototype.getEmbeddedPng=function(a,b,d){var c=this.editor.graph,f=null;if(null!=d&&0<d.length)c=this.createTemporaryGraph(this.editor.graph.getStylesheet()),document.body.appendChild(c.container),this.decodeNodeIntoGraph(this.editor.extractGraphModel(mxUtils.parseXml(d).documentElement,!0),c),f=d;else if(null!=this.pages&&this.currentPage!=this.pages[0]){var c=this.createTemporaryGraph(c.getStylesheet()),
+this.editor.graph;try{this.editor.graph=b,this.editor.setGraphXml(a)}catch(p){}finally{this.editor.graph=d}return a};EditorUi.prototype.getEmbeddedPng=function(a,b,d){try{var c=this.editor.graph,f=null;if(null!=d&&0<d.length)c=this.createTemporaryGraph(this.editor.graph.getStylesheet()),document.body.appendChild(c.container),this.decodeNodeIntoGraph(this.editor.extractGraphModel(mxUtils.parseXml(d).documentElement,!0),c),f=d;else if(null!=this.pages&&this.currentPage!=this.pages[0]){var c=this.createTemporaryGraph(c.getStylesheet()),
 e=c.getGlobalVariable,g=this.pages[0];c.getGlobalVariable=function(a){return"page"==a?g.getName():"pagenumber"==a?1:e.apply(this,arguments)};document.body.appendChild(c.container);c.model.setRoot(g.root)}this.exportToCanvas(mxUtils.bind(this,function(d){try{null==f&&(f=this.getFileData(!0));var e=d.toDataURL("image/png"),e=this.writeGraphModelToPng(e,"zTXt","mxGraphModel",atob(Graph.compress(f)));a(e.substring(e.lastIndexOf(",")+1));c!=this.editor.graph&&c.container.parentNode.removeChild(c.container)}catch(G){null!=
-b&&b(G)}}),null,null,null,mxUtils.bind(this,function(a){null!=b&&b(a)}),null,null,null,null,c.shadowVisible,null,c)};EditorUi.prototype.getEmbeddedSvg=function(a,b,d,e,l,k,m){m=b.background;m==mxConstants.NONE&&(m=null);k=b.getSvg(m,null,null,null,null,k);b.shadowVisible&&b.addSvgShadow(k);null!=a&&k.setAttribute("content",a);null!=d&&k.setAttribute("resource",d);if(null!=l)this.convertImages(k,mxUtils.bind(this,function(a){l((e?"":'<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n')+
+b&&b(G)}}),null,null,null,mxUtils.bind(this,function(a){null!=b&&b(a)}),null,null,null,null,c.shadowVisible,null,c)}catch(x){null!=b&&b(x)}};EditorUi.prototype.getEmbeddedSvg=function(a,b,d,e,l,k,m){m=b.background;m==mxConstants.NONE&&(m=null);k=b.getSvg(m,null,null,null,null,k);b.shadowVisible&&b.addSvgShadow(k);null!=a&&k.setAttribute("content",a);null!=d&&k.setAttribute("resource",d);if(null!=l)this.convertImages(k,mxUtils.bind(this,function(a){l((e?"":'<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n')+
 mxUtils.getXml(a))}));else return(e?"":'<?xml version="1.0" encoding="UTF-8"?>\n<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n')+mxUtils.getXml(k)};EditorUi.prototype.exportImage=function(a,b,d,e,l,k,m,q,u){u=null!=u?u:"png";if(this.spinner.spin(document.body,mxResources.get("exporting"))){var c=this.editor.graph.isSelectionEmpty();d=null!=d?d:c;null==this.thumbImageCache&&(this.thumbImageCache={});try{this.exportToCanvas(mxUtils.bind(this,function(a){this.spinner.stop();
-try{this.saveCanvas(a,l?this.getFileData(!0,null,null,null,d,q):null,u)}catch(E){"Invalid image"==E.message?this.downloadFile(u):this.handleError(E)}}),null,this.thumbImageCache,null,mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}),null,d,a||1,b,e,null,null,k,m)}catch(z){this.spinner.stop(),this.handleError(z)}}};EditorUi.prototype.loadFonts=function(a){if(null!=this.editor.fontCss&&null==this.editor.resolvedFontCss){var c=function(a){return a.replace(RegExp("^[\\s\"']+","g"),
+try{this.saveCanvas(a,l?this.getFileData(!0,null,null,null,d,q):null,u)}catch(E){"Invalid image"==E.message?this.downloadFile(u):this.handleError(E)}}),null,this.thumbImageCache,null,mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}),null,d,a||1,b,e,null,null,k,m)}catch(y){this.spinner.stop(),this.handleError(y)}}};EditorUi.prototype.loadFonts=function(a){if(null!=this.editor.fontCss&&null==this.editor.resolvedFontCss){var c=function(a){return a.replace(RegExp("^[\\s\"']+","g"),
 "").replace(RegExp("[\\s\"']+$","g"),"")},b=this.editor.fontCss.split("url("),d=0,e={},k=mxUtils.bind(this,function(){if(0==d){for(var f=[b[0]],g=1;g<b.length;g++){var l=b[g].indexOf(")");f.push('url("');f.push(e[c(b[g].substring(0,l))]);f.push('"'+b[g].substring(l))}this.editor.resolvedFontCss=f.join("");a()}});if(0<b.length)for(var m=1;m<b.length;m++){var q=b[m].indexOf(")"),u=null,t=b[m].indexOf("format(",q);0<t&&(u=c(b[m].substring(t+7,b[m].indexOf(")",t))));mxUtils.bind(this,function(a){if(null==
 e[a]){e[a]=a;d++;var c="application/x-font-ttf";if("svg"==u||/(\.svg)($|\?)/i.test(a))c="image/svg+xml";else if("otf"==u||"embedded-opentype"==u||/(\.otf)($|\?)/i.test(a))c="application/x-font-opentype";else if("woff"==u||/(\.woff)($|\?)/i.test(a))c="application/font-woff";else if("woff2"==u||/(\.woff2)($|\?)/i.test(a))c="application/font-woff2";else if("eot"==u||/(\.eot)($|\?)/i.test(a))c="application/vnd.ms-fontobject";else if("sfnt"==u||/(\.sfnt)($|\?)/i.test(a))c="application/font-sfnt";var b=
-a;/^https?:\/\//.test(b)&&!this.editor.isCorsEnabledForUrl(b)&&(b=PROXY_URL+"?url="+encodeURIComponent(a));this.loadUrl(b,mxUtils.bind(this,function(c){e[a]=c;d--;k()}),mxUtils.bind(this,function(a){d--;k()}),!0,null,"data:"+c+";charset=utf-8;base64,")}})(c(b[m].substring(0,q)),u)}}else a()};EditorUi.prototype.exportToCanvas=function(a,b,d,e,l,k,m,q,u,t,z,E,r,v){k=null!=k?k:!0;E=null!=E?E:this.editor.graph;r=null!=r?r:0;var c=u?null:E.background;c==mxConstants.NONE&&(c=null);null==c&&(c=e);null==
+a;/^https?:\/\//.test(b)&&!this.editor.isCorsEnabledForUrl(b)&&(b=PROXY_URL+"?url="+encodeURIComponent(a));this.loadUrl(b,mxUtils.bind(this,function(c){e[a]=c;d--;k()}),mxUtils.bind(this,function(a){d--;k()}),!0,null,"data:"+c+";charset=utf-8;base64,")}})(c(b[m].substring(0,q)),u)}}else a()};EditorUi.prototype.exportToCanvas=function(a,b,d,e,l,k,m,q,u,t,y,E,r,v){k=null!=k?k:!0;E=null!=E?E:this.editor.graph;r=null!=r?r:0;var c=u?null:E.background;c==mxConstants.NONE&&(c=null);null==c&&(c=e);null==
 c&&0==u&&(c="#ffffff");this.convertImages(E.getSvg(c,null,null,v,null,null!=m?m:!0,null,null,null,t),mxUtils.bind(this,function(d){var f=new Image;f.onload=mxUtils.bind(this,function(){try{var e=document.createElement("canvas"),g=parseInt(d.getAttribute("width")),p=parseInt(d.getAttribute("height"));q=null!=q?q:1;null!=b&&(q=k?Math.min(1,Math.min(3*b/(4*p),b/g)):b/g);g=Math.ceil(q*g)+2*r;p=Math.ceil(q*p)+2*r;e.setAttribute("width",g);e.setAttribute("height",p);var m=e.getContext("2d");null!=c&&(m.beginPath(),
 m.rect(0,0,g,p),m.fillStyle=c,m.fill());m.scale(q,q);mxClient.IS_SF?window.setTimeout(function(){m.drawImage(f,r/q,r/q);a(e)},0):(m.drawImage(f,r/q,r/q),a(e))}catch(U){null!=l&&l(U)}});f.onerror=function(a){null!=l&&l(a)};try{t&&this.editor.graph.addSvgShadow(d);var e=mxUtils.bind(this,function(){if(null!=this.editor.resolvedFontCss){var a=document.createElement("style");a.setAttribute("type","text/css");a.innerHTML=this.editor.resolvedFontCss;d.getElementsByTagName("defs")[0].appendChild(a)}this.convertMath(E,
-d,!0,mxUtils.bind(this,function(){f.src=this.createSvgDataUri(mxUtils.getXml(d))}))});this.loadFonts(e)}catch(B){null!=l&&l(B)}}),d,z)};EditorUi.prototype.createImageUrlConverter=function(){var a=new mxUrlConverter;a.updateBaseUrl();var b=a.convert,d=this;a.convert=function(c){if(null!=c){var f="http://"==c.substring(0,7)||"https://"==c.substring(0,8);f&&!navigator.onLine?c=d.svgBrokenImage.src:!f||c.substring(0,a.baseUrl.length)==a.baseUrl||d.crossOriginImages&&d.editor.isCorsEnabledForUrl(c)?"chrome-extension://"!=
+d,!0,mxUtils.bind(this,function(){f.src=this.createSvgDataUri(mxUtils.getXml(d))}))});this.loadFonts(e)}catch(B){null!=l&&l(B)}}),d,y)};EditorUi.prototype.createImageUrlConverter=function(){var a=new mxUrlConverter;a.updateBaseUrl();var b=a.convert,d=this;a.convert=function(c){if(null!=c){var f="http://"==c.substring(0,7)||"https://"==c.substring(0,8);f&&!navigator.onLine?c=d.svgBrokenImage.src:!f||c.substring(0,a.baseUrl.length)==a.baseUrl||d.crossOriginImages&&d.editor.isCorsEnabledForUrl(c)?"chrome-extension://"!=
 c.substring(0,19)&&(c=b.apply(this,arguments)):c=PROXY_URL+"?url="+encodeURIComponent(c)}return c};return a};EditorUi.prototype.convertImages=function(a,b,d,e){null==e&&(e=this.createImageUrlConverter());var c=0,f=d||{};d=mxUtils.bind(this,function(d,g){for(var l=a.getElementsByTagName(d),k=0;k<l.length;k++)mxUtils.bind(this,function(d){var l=e.convert(d.getAttribute(g));if(null!=l&&"data:"!=l.substring(0,5)){var k=f[l];null==k?(c++,this.convertImageToDataUri(l,function(e){null!=e&&(f[l]=e,d.setAttribute(g,
 e));c--;0==c&&b(a)})):d.setAttribute(g,k)}else null!=l&&d.setAttribute(g,l)})(l[k])});d("image","xlink:href");d("img","src");0==c&&b(a)};EditorUi.prototype.loadUrl=function(a,b,d,e,l,k,m){try{var c=!m&&(e||/(\.png)($|\?)/i.test(a)||/(\.jpe?g)($|\?)/i.test(a)||/(\.gif)($|\?)/i.test(a));l=null!=l?l:!0;var f=mxUtils.bind(this,function(){mxUtils.get(a,mxUtils.bind(this,function(a){if(200<=a.getStatus()&&299>=a.getStatus()){if(null!=b){var f=a.getText();if(c){if((9==document.documentMode||10==document.documentMode)&&
 "undefined"!==typeof window.mxUtilsBinaryToArray){a=mxUtilsBinaryToArray(a.request.responseBody).toArray();for(var f=Array(a.length),e=0;e<a.length;e++)f[e]=String.fromCharCode(a[e]);f=f.join("")}k=null!=k?k:"data:image/png;base64,";f=k+this.base64Encode(f)}b(f)}}else null!=d&&d({message:mxResources.get("error")+" "+a.getStatus()},a)}),function(a){null!=d&&d({message:mxResources.get("error")+" "+a.getStatus()})},c,this.timeout,function(){l&&null!=d&&d({code:App.ERROR_TIMEOUT,retry:f})})});f()}catch(G){null!=
 d&&d(G)}};EditorUi.prototype.isCorsEnabledForUrl=function(a){return this.editor.isCorsEnabledForUrl(a)};EditorUi.prototype.convertImageToDataUri=function(a,b){if(/(\.svg)$/i.test(a))mxUtils.get(a,mxUtils.bind(this,function(a){b(this.createSvgDataUri(a.getText()))}),function(){b(this.svgBrokenImage.src)});else{var c=new Image,d=this;this.crossOriginImages&&(c.crossOrigin="anonymous");c.onload=function(){var a=document.createElement("canvas"),f=a.getContext("2d");a.height=c.height;a.width=c.width;f.drawImage(c,
-0,0);try{b(a.toDataURL())}catch(y){b(d.svgBrokenImage.src)}};c.onerror=function(){b(d.svgBrokenImage.src)};c.src=a}};EditorUi.prototype.importXml=function(a,b,d,e,l){b=null!=b?b:0;d=null!=d?d:0;var c=[];try{var f=this.editor.graph;if(null!=a&&0<a.length){f.model.beginUpdate();try{var g=mxUtils.parseXml(a),k=this.editor.extractGraphModel(g.documentElement,null!=this.pages);if(null!=k&&"mxfile"==k.nodeName&&null!=this.pages){var m=k.getElementsByTagName("diagram");if(1==m.length)k=mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(m[0]))).documentElement;
+0,0);try{b(a.toDataURL())}catch(z){b(d.svgBrokenImage.src)}};c.onerror=function(){b(d.svgBrokenImage.src)};c.src=a}};EditorUi.prototype.importXml=function(a,b,d,e,l){b=null!=b?b:0;d=null!=d?d:0;var c=[];try{var f=this.editor.graph;if(null!=a&&0<a.length){f.model.beginUpdate();try{var g=mxUtils.parseXml(a),k=this.editor.extractGraphModel(g.documentElement,null!=this.pages);if(null!=k&&"mxfile"==k.nodeName&&null!=this.pages){var m=k.getElementsByTagName("diagram");if(1==m.length)k=mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(m[0]))).documentElement;
 else if(1<m.length)for(a=0,null!=this.pages&&1==this.pages.length&&this.isDiagramEmpty()&&(k=mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(m[0]))).documentElement,e=!1,a=1);a<m.length;a++){m[a].removeAttribute("id");var n=this.updatePageRoot(new DiagramPage(m[a])),q=this.pages.length;null==n.getName()&&n.setName(mxResources.get("pageWithNumber",[q+1]));f.model.execute(new ChangePage(this,n,n,q,!0))}}null!=k&&"mxGraphModel"===k.nodeName&&(c=f.importGraphModel(k,b,d,e))}finally{f.model.endUpdate()}}}catch(r){if(l)throw r;
 this.handleError(r)}return c};EditorUi.prototype.isRemoteVisioFormat=function(a){return/(\.v(sd|dx))($|\?)/i.test(a)||/(\.vs(s|x))($|\?)/i.test(a)};EditorUi.prototype.importVisio=function(a,b,d,e){e=null!=e?e:a.name;d=null!=d?d:mxUtils.bind(this,function(a){this.handleError(a)});var c=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportVisio)if(this.isRemoteVisioFormat(e)&&null!=VSD_CONVERT_URL){var c=new FormData;c.append("file1",a,e);var f=new XMLHttpRequest;f.open("POST",VSD_CONVERT_URL);
 f.responseType="blob";f.onreadystatechange=mxUtils.bind(this,function(){if(4==f.readyState)if(200<=f.status&&299>=f.status)try{f.response.name=e,this.doImportVisio(f.response,b,d)}catch(x){d(x)}else d({})});f.send(c)}else try{this.doImportVisio(a,b,d)}catch(x){d(x)}});this.doImportVisio||this.loadingExtensions||this.isOffline()?c():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",c))};EditorUi.prototype.importGraphML=function(a,b,d){d=null!=d?d:mxUtils.bind(this,function(a){this.handleError(a)});
@@ -3082,27 +3082,27 @@ var c=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportGra
 "undefined"!==typeof VsdxExport||this.loadingExtensions||this.isOffline()?a():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",a))};EditorUi.prototype.convertLucidChart=function(a,b,d){var c=mxUtils.bind(this,function(){this.loadingExtensions=!1;if("undefined"!==typeof window.LucidImporter)try{b(LucidImporter.importState(JSON.parse(a)))}catch(l){d(l)}else d({message:mxResources.get("serviceUnavailableOrBlocked")})});"undefined"!==typeof window.LucidImporter||this.loadingExtensions||this.isOffline()?
 window.setTimeout(c,0):(this.loadingExtensions=!0,"1"==urlParams.dev?mxscript("js/diagramly/Extensions.js",c):mxscript("js/extensions.min.js",c))};EditorUi.prototype.insertAsPreText=function(a,b,d){var c=this.editor.graph,f=null;c.getModel().beginUpdate();try{f=c.insertVertex(null,null,"<pre>"+a+"</pre>",b,d,1,1,"text;html=1;align=center;verticalAlign=middle;"),c.updateCellSize(f,!0)}finally{c.getModel().endUpdate()}return f};EditorUi.prototype.insertTextAt=function(a,b,d,e,l,k,m){k=null!=k?k:!0;
 m=null!=m?m:!0;if(null!=a)if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a))this.parseFile(new Blob([a.replace(/\s+/g," ")],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&this.editor.graph.setSelectionCells(this.insertTextAt(a.responseText,b,d,!0))}));else if("data:"==a.substring(0,5)||!this.isOffline()&&(l||/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(a))){var c=this.editor.graph;if("data:image/png;base64,"==
-a.substring(0,22)){var f=this.extractGraphModelFromPng(a),g=this.importXml(f,b,d,k,!0);if(0<g.length)return g}if("data:image/svg+xml;"==a.substring(0,19))try{if(f=null,"data:image/svg+xml;base64,"==a.substring(0,26)?(f=a.substring(a.indexOf(",")+1),f=window.atob&&!mxClient.IS_SF?atob(f):Base64.decode(f,!0)):f=decodeURIComponent(a.substring(a.indexOf(",")+1)),g=this.importXml(f,b,d,k,!0),0<g.length)return g}catch(z){}this.loadImage(a,mxUtils.bind(this,function(f){if("data:"==a.substring(0,5))this.resizeImage(f,
+a.substring(0,22)){var f=this.extractGraphModelFromPng(a),g=this.importXml(f,b,d,k,!0);if(0<g.length)return g}if("data:image/svg+xml;"==a.substring(0,19))try{if(f=null,"data:image/svg+xml;base64,"==a.substring(0,26)?(f=a.substring(a.indexOf(",")+1),f=window.atob&&!mxClient.IS_SF?atob(f):Base64.decode(f,!0)):f=decodeURIComponent(a.substring(a.indexOf(",")+1)),g=this.importXml(f,b,d,k,!0),0<g.length)return g}catch(y){}this.loadImage(a,mxUtils.bind(this,function(f){if("data:"==a.substring(0,5))this.resizeImage(f,
 a,mxUtils.bind(this,function(a,f,e){c.setSelectionCell(c.insertVertex(null,null,"",c.snap(b),c.snap(d),f,e,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+this.convertDataUri(a)+";"))}),m,this.maxImageSize);else{var e=Math.min(1,Math.min(this.maxImageSize/f.width,this.maxImageSize/f.height)),g=Math.round(f.width*e);f=Math.round(f.height*e);c.setSelectionCell(c.insertVertex(null,null,"",c.snap(b),c.snap(d),g,f,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
 a+";"))}}),mxUtils.bind(this,function(){var f=null;c.getModel().beginUpdate();try{f=c.insertVertex(c.getDefaultParent(),null,a,c.snap(b),c.snap(d),1,1,"text;"+(e?"html=1;":"")),c.updateCellSize(f),c.fireEvent(new mxEventObject("textInserted","cells",[f]))}finally{c.getModel().endUpdate()}c.setSelectionCell(f)}))}else{a=Graph.zapGremlins(mxUtils.trim(a));if(this.isCompatibleString(a))return this.importXml(a,b,d,k);if(0<a.length)if(this.isLucidChartData(a))this.convertLucidChart(a,mxUtils.bind(this,
 function(a){this.editor.graph.setSelectionCells(this.importXml(a,b,d,k))}),mxUtils.bind(this,function(a){this.handleError(a)}));else{c=this.editor.graph;l=null;c.getModel().beginUpdate();try{l=c.insertVertex(c.getDefaultParent(),null,"",c.snap(b),c.snap(d),1,1,"text;"+(e?"html=1;":"")),c.fireEvent(new mxEventObject("textInserted","cells",[l])),"<"==a.charAt(0)&&a.indexOf(">")==a.length-1&&(a=mxUtils.htmlEntities(a)),l.value=a,c.updateCellSize(l),/\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))/i.test(l.value)&&
 c.setLinkForCell(l,l.value),l.geometry.width+=c.gridSize,l.geometry.height+=c.gridSize}finally{c.getModel().endUpdate()}return[l]}}return[]};EditorUi.prototype.formatFileSize=function(a){var b=-1;do a/=1024,b++;while(1024<a);return Math.max(a,.1).toFixed(1)+" kB; MB; GB; TB;PB;EB;ZB;YB".split(";")[b]};EditorUi.prototype.convertDataUri=function(a){if("data:"==a.substring(0,5)){var b=a.indexOf(";");0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1)))}return a};EditorUi.prototype.isRemoteFileFormat=
 function(a,b){return/(\"contentType\":\s*\"application\/gliffy\+json\")/.test(a)};EditorUi.prototype.isLucidChartData=function(a){return null!=a&&'{"state":"{\\"Properties\\":'==a.substring(0,26)};EditorUi.prototype.importLocalFile=function(a,b){if(a&&Graph.fileSupport&&(!mxClient.IS_IE&&!mxClient.IS_IE11||0>navigator.appVersion.indexOf("Windows NT 6.1"))){var c=document.createElement("input");c.setAttribute("type","file");mxEvent.addListener(c,"change",mxUtils.bind(this,function(){null!=c.files&&
 this.importFiles(c.files,null,null,this.maxImageSize)}));c.click()}else{window.openNew=!1;window.openKey="import";if(!b){var d=Editor.useLocalStorage;Editor.useLocalStorage=!a}window.openFile=new OpenFile(mxUtils.bind(this,function(a){this.hideDialog(a)}));window.openFile.setConsumer(mxUtils.bind(this,function(a,b){if(null!=b&&Graph.fileSupport&&/(\.v(dx|sdx?))($|\?)/i.test(b)){var c=new Blob([a],{type:"application/octet-stream"});this.importVisio(c,mxUtils.bind(this,function(a){this.importXml(a,
-0,0,!0)}),null,b)}else this.editor.graph.setSelectionCells(this.importXml(a,0,0,!0))}));this.showDialog((new OpenDialog(this)).container,360,220,!0,!0,function(){window.openFile=null});if(!b){var f=this.dialog,e=f.close;this.dialog.close=mxUtils.bind(this,function(a){Editor.useLocalStorage=d;e.apply(f,arguments);a&&null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.showSplash()})}}};EditorUi.prototype.importFile=function(a,b,d,e,l,k,m,q,u,t,z){t=null!=t?t:!0;var c=!1,f=null,g=mxUtils.bind(this,
-function(a){var b=null;null!=a&&"<mxlibrary"==a.substring(0,10)?this.loadLibrary(new LocalLibrary(this,a,m)):b=this.importXml(a,d,e,t);null!=q&&q(b)});"image"==b.substring(0,5)?(u=!1,"image/png"==b.substring(0,9)&&(b=z?null:this.extractGraphModelFromPng(a),null!=b&&0<b.length&&(f=this.importXml(b,d,e,t),u=!0)),u||(f=this.editor.graph,b=a.indexOf(";"),0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1))),t&&f.isGridEnabled()&&(d=f.snap(d),e=f.snap(e)),f=[f.insertVertex(null,null,"",d,e,l,k,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
+0,0,!0)}),null,b)}else this.editor.graph.setSelectionCells(this.importXml(a,0,0,!0))}));this.showDialog((new OpenDialog(this)).container,360,220,!0,!0,function(){window.openFile=null});if(!b){var f=this.dialog,e=f.close;this.dialog.close=mxUtils.bind(this,function(a){Editor.useLocalStorage=d;e.apply(f,arguments);a&&null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.showSplash()})}}};EditorUi.prototype.importFile=function(a,b,d,e,l,k,m,q,u,t,y){t=null!=t?t:!0;var c=!1,f=null,g=mxUtils.bind(this,
+function(a){var b=null;null!=a&&"<mxlibrary"==a.substring(0,10)?this.loadLibrary(new LocalLibrary(this,a,m)):b=this.importXml(a,d,e,t);null!=q&&q(b)});"image"==b.substring(0,5)?(u=!1,"image/png"==b.substring(0,9)&&(b=y?null:this.extractGraphModelFromPng(a),null!=b&&0<b.length&&(f=this.importXml(b,d,e,t),u=!0)),u||(f=this.editor.graph,b=a.indexOf(";"),0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1))),t&&f.isGridEnabled()&&(d=f.snap(d),e=f.snap(e)),f=[f.insertVertex(null,null,"",d,e,l,k,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
 a+";")])):/(\.*<graphml )/.test(a)?(c=!0,this.importGraphML(a,g)):null!=u&&null!=m&&(/(\.v(dx|sdx?))($|\?)/i.test(m)||/(\.vs(x|sx?))($|\?)/i.test(m))?(c=!0,this.importVisio(u,g)):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a,m)?(c=!0,this.parseFile(null!=u?u:new Blob([a],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&(200<=a.status&&299>=a.status?g(a.responseText):null!=q&&q(null))}),m)):/(\.v(sd|dx))($|\?)/i.test(m)||/(\.vs(s|x))($|\?)/i.test(m)||
 (f=this.insertTextAt(this.validateFileData(a),d,e,!0,null,t));c||null==q||q(f);return f};EditorUi.prototype.base64Encode=function(a){for(var b="",c=0,d=a.length,e,k,m;c<d;){e=a.charCodeAt(c++)&255;if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4);b+="==";break}k=a.charCodeAt(c++);if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>2);
 b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4|(k&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((k&15)<<2);b+="=";break}m=a.charCodeAt(c++);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4|(k&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((k&15)<<2|(m&192)>>6);b+=
-"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(m&63)}return b};EditorUi.prototype.importFiles=function(a,b,d,e,l,k,m,q,u,t,z,v){b=null!=b?b:0;d=null!=d?d:0;e=null!=e?e:this.maxImageSize;t=null!=t?t:this.maxImageBytes;var c=null!=b&&null!=d,f=!0,g=!1;if(!mxClient.IS_CHROMEAPP&&null!=a)for(var p=z||this.resampleThreshold,n=0;n<a.length;n++)if("image/"==a[n].type.substring(0,6)&&a[n].size>p){g=!0;break}var y=mxUtils.bind(this,function(){var g=this.editor.graph,p=g.gridSize;
-l=null!=l?l:mxUtils.bind(this,function(a,b,d,f,e,g,l,k,m){return null!=a&&"<mxlibrary"==a.substring(0,10)?(this.spinner.stop(),this.loadLibrary(new LocalLibrary(this,a,l)),null):this.importFile(a,b,d,f,e,g,l,k,m,c,v)});k=null!=k?k:mxUtils.bind(this,function(a){g.setSelectionCells(a)});if(this.spinner.spin(document.body,mxResources.get("loading")))for(var n=a.length,u=n,r=[],y=mxUtils.bind(this,function(a,b){r[a]=b;if(0==--u){this.spinner.stop();if(null!=q)q(r);else{var c=[];g.getModel().beginUpdate();
-try{for(var d=0;d<r.length;d++){var f=r[d]();null!=f&&(c=c.concat(f))}}finally{g.getModel().endUpdate()}}k(c)}}),x=0;x<n;x++)mxUtils.bind(this,function(c){var k=a[c];if(null!=k){var n=new FileReader;n.onload=mxUtils.bind(this,function(a){if(null==m||m(k))if("image/"==k.type.substring(0,6))if("image/svg"==k.type.substring(0,9)){var n=a.target.result,u=n.indexOf(","),r=decodeURIComponent(escape(atob(n.substring(u+1)))),q=mxUtils.parseXml(r),r=q.getElementsByTagName("svg");if(0<r.length){var r=r[0],
-x=v?null:r.getAttribute("content");null!=x&&"<"!=x.charAt(0)&&"%"!=x.charAt(0)&&(x=unescape(window.atob?atob(x):Base64.decode(x,!0)));null!=x&&"%"==x.charAt(0)&&(x=decodeURIComponent(x));null==x||"<mxfile "!==x.substring(0,8)&&"<mxGraphModel "!==x.substring(0,14)?y(c,mxUtils.bind(this,function(){try{if(n.substring(0,u+1),null!=q){var a=q.getElementsByTagName("svg");if(0<a.length){var f=a[0],m=parseFloat(f.getAttribute("width")),r=parseFloat(f.getAttribute("height")),z=f.getAttribute("viewBox");if(null==
-z||0==z.length)f.setAttribute("viewBox","0 0 "+m+" "+r);else if(isNaN(m)||isNaN(r)){var y=z.split(" ");3<y.length&&(m=parseFloat(y[2]),r=parseFloat(y[3]))}n=this.createSvgDataUri(mxUtils.getXml(f));var t=Math.min(1,Math.min(e/Math.max(1,m)),e/Math.max(1,r)),x=l(n,k.type,b+c*p,d+c*p,Math.max(1,Math.round(m*t)),Math.max(1,Math.round(r*t)),k.name);if(isNaN(m)||isNaN(r)){var H=new Image;H.onload=mxUtils.bind(this,function(){m=Math.max(1,H.width);r=Math.max(1,H.height);x[0].geometry.width=m;x[0].geometry.height=
-r;f.setAttribute("viewBox","0 0 "+m+" "+r);n=this.createSvgDataUri(mxUtils.getXml(f));var a=n.indexOf(";");0<a&&(n=n.substring(0,a)+n.substring(n.indexOf(",",a+1)));g.setCellStyles("image",n,[x[0]])});H.src=this.createSvgDataUri(mxUtils.getXml(f))}return x}}}catch(ua){}return null})):y(c,mxUtils.bind(this,function(){return l(x,"text/xml",b+c*p,d+c*p,0,0,k.name)}))}else y(c,mxUtils.bind(this,function(){return null}))}else{r=!1;if("image/png"==k.type){var H=v?null:this.extractGraphModelFromPng(a.target.result);
-if(null!=H&&0<H.length){var B=new Image;B.src=a.target.result;y(c,mxUtils.bind(this,function(){return l(H,"text/xml",b+c*p,d+c*p,B.width,B.height,k.name)}));r=!0}}r||(mxClient.IS_CHROMEAPP?(this.spinner.stop(),this.showError(mxResources.get("error"),mxResources.get("dragAndDropNotSupported"),mxResources.get("cancel"),mxUtils.bind(this,function(){}),null,mxResources.get("ok"),mxUtils.bind(this,function(){this.actions.get("import").funct()}))):this.loadImage(a.target.result,mxUtils.bind(this,function(g){this.resizeImage(g,
-a.target.result,mxUtils.bind(this,function(g,m,n){y(c,mxUtils.bind(this,function(){if(null!=g&&g.length<t){var u=f&&this.isResampleImage(a.target.result,z)?Math.min(1,Math.min(e/m,e/n)):1;return l(g,k.type,b+c*p,d+c*p,Math.round(m*u),Math.round(n*u),k.name)}this.handleError({message:mxResources.get("imageTooBig")});return null}))}),f,e,z)}),mxUtils.bind(this,function(){this.handleError({message:mxResources.get("invalidOrMissingFile")})})))}else l(a.target.result,k.type,b+c*p,d+c*p,240,160,k.name,
-function(a){y(c,function(){return a})})});/(\.v(dx|sdx?))($|\?)/i.test(k.name)||/(\.vs(x|sx?))($|\?)/i.test(k.name)?l(null,k.type,b+c*p,d+c*p,240,160,k.name,function(a){y(c,function(){return a})},k):"image"==k.type.substring(0,5)?n.readAsDataURL(k):n.readAsText(k)}})(x)});g?this.confirmImageResize(function(a){f=a;y()},u):y()};EditorUi.prototype.confirmImageResize=function(a,b){b=null!=b?b:!1;var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){},d=isLocalStorage||mxClient.IS_CHROMEAPP?
+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(m&63)}return b};EditorUi.prototype.importFiles=function(a,b,d,e,l,k,m,q,u,t,y,v){b=null!=b?b:0;d=null!=d?d:0;e=null!=e?e:this.maxImageSize;t=null!=t?t:this.maxImageBytes;var c=null!=b&&null!=d,f=!0,g=!1;if(!mxClient.IS_CHROMEAPP&&null!=a)for(var p=y||this.resampleThreshold,n=0;n<a.length;n++)if("image/"==a[n].type.substring(0,6)&&a[n].size>p){g=!0;break}var z=mxUtils.bind(this,function(){var g=this.editor.graph,p=g.gridSize;
+l=null!=l?l:mxUtils.bind(this,function(a,b,d,f,e,g,l,k,m){return null!=a&&"<mxlibrary"==a.substring(0,10)?(this.spinner.stop(),this.loadLibrary(new LocalLibrary(this,a,l)),null):this.importFile(a,b,d,f,e,g,l,k,m,c,v)});k=null!=k?k:mxUtils.bind(this,function(a){g.setSelectionCells(a)});if(this.spinner.spin(document.body,mxResources.get("loading")))for(var n=a.length,u=n,r=[],z=mxUtils.bind(this,function(a,b){r[a]=b;if(0==--u){this.spinner.stop();if(null!=q)q(r);else{var c=[];g.getModel().beginUpdate();
+try{for(var d=0;d<r.length;d++){var f=r[d]();null!=f&&(c=c.concat(f))}}finally{g.getModel().endUpdate()}}k(c)}}),x=0;x<n;x++)mxUtils.bind(this,function(c){var k=a[c];if(null!=k){var n=new FileReader;n.onload=mxUtils.bind(this,function(a){if(null==m||m(k))if("image/"==k.type.substring(0,6))if("image/svg"==k.type.substring(0,9)){var n=a.target.result,r=n.indexOf(","),u=decodeURIComponent(escape(atob(n.substring(r+1)))),q=mxUtils.parseXml(u),u=q.getElementsByTagName("svg");if(0<u.length){var u=u[0],
+x=v?null:u.getAttribute("content");null!=x&&"<"!=x.charAt(0)&&"%"!=x.charAt(0)&&(x=unescape(window.atob?atob(x):Base64.decode(x,!0)));null!=x&&"%"==x.charAt(0)&&(x=decodeURIComponent(x));null==x||"<mxfile "!==x.substring(0,8)&&"<mxGraphModel "!==x.substring(0,14)?z(c,mxUtils.bind(this,function(){try{if(n.substring(0,r+1),null!=q){var a=q.getElementsByTagName("svg");if(0<a.length){var f=a[0],m=parseFloat(f.getAttribute("width")),u=parseFloat(f.getAttribute("height")),y=f.getAttribute("viewBox");if(null==
+y||0==y.length)f.setAttribute("viewBox","0 0 "+m+" "+u);else if(isNaN(m)||isNaN(u)){var t=y.split(" ");3<t.length&&(m=parseFloat(t[2]),u=parseFloat(t[3]))}n=this.createSvgDataUri(mxUtils.getXml(f));var z=Math.min(1,Math.min(e/Math.max(1,m)),e/Math.max(1,u)),x=l(n,k.type,b+c*p,d+c*p,Math.max(1,Math.round(m*z)),Math.max(1,Math.round(u*z)),k.name);if(isNaN(m)||isNaN(u)){var H=new Image;H.onload=mxUtils.bind(this,function(){m=Math.max(1,H.width);u=Math.max(1,H.height);x[0].geometry.width=m;x[0].geometry.height=
+u;f.setAttribute("viewBox","0 0 "+m+" "+u);n=this.createSvgDataUri(mxUtils.getXml(f));var a=n.indexOf(";");0<a&&(n=n.substring(0,a)+n.substring(n.indexOf(",",a+1)));g.setCellStyles("image",n,[x[0]])});H.src=this.createSvgDataUri(mxUtils.getXml(f))}return x}}}catch(ua){}return null})):z(c,mxUtils.bind(this,function(){return l(x,"text/xml",b+c*p,d+c*p,0,0,k.name)}))}else z(c,mxUtils.bind(this,function(){return null}))}else{u=!1;if("image/png"==k.type){var H=v?null:this.extractGraphModelFromPng(a.target.result);
+if(null!=H&&0<H.length){var B=new Image;B.src=a.target.result;z(c,mxUtils.bind(this,function(){return l(H,"text/xml",b+c*p,d+c*p,B.width,B.height,k.name)}));u=!0}}u||(mxClient.IS_CHROMEAPP?(this.spinner.stop(),this.showError(mxResources.get("error"),mxResources.get("dragAndDropNotSupported"),mxResources.get("cancel"),mxUtils.bind(this,function(){}),null,mxResources.get("ok"),mxUtils.bind(this,function(){this.actions.get("import").funct()}))):this.loadImage(a.target.result,mxUtils.bind(this,function(g){this.resizeImage(g,
+a.target.result,mxUtils.bind(this,function(g,m,n){z(c,mxUtils.bind(this,function(){if(null!=g&&g.length<t){var u=f&&this.isResampleImage(a.target.result,y)?Math.min(1,Math.min(e/m,e/n)):1;return l(g,k.type,b+c*p,d+c*p,Math.round(m*u),Math.round(n*u),k.name)}this.handleError({message:mxResources.get("imageTooBig")});return null}))}),f,e,y)}),mxUtils.bind(this,function(){this.handleError({message:mxResources.get("invalidOrMissingFile")})})))}else l(a.target.result,k.type,b+c*p,d+c*p,240,160,k.name,
+function(a){z(c,function(){return a})})});/(\.v(dx|sdx?))($|\?)/i.test(k.name)||/(\.vs(x|sx?))($|\?)/i.test(k.name)?l(null,k.type,b+c*p,d+c*p,240,160,k.name,function(a){z(c,function(){return a})},k):"image"==k.type.substring(0,5)?n.readAsDataURL(k):n.readAsText(k)}})(x)});g?this.confirmImageResize(function(a){f=a;z()},u):z()};EditorUi.prototype.confirmImageResize=function(a,b){b=null!=b?b:!1;var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){},d=isLocalStorage||mxClient.IS_CHROMEAPP?
 mxSettings.getResizeImages():null,f=function(d,f){if(d||b)mxSettings.setResizeImages(d?f:null),mxSettings.save();c();a(f)};null==d||b?this.showDialog((new ConfirmDialog(this,mxResources.get("resizeLargeImages"),function(a){f(a,!0)},function(a){f(a,!1)},mxResources.get("resize"),mxResources.get("actualSize"),'<img style="margin-top:8px;" src="'+Editor.loResImage+'"/>','<img style="margin-top:8px;" src="'+Editor.hiResImage+'"/>',isLocalStorage||mxClient.IS_CHROMEAPP)).container,340,isLocalStorage||
 mxClient.IS_CHROMEAPP?220:200,!0,!0):f(!1,d)};EditorUi.prototype.parseFile=function(a,b,d){d=null!=d?d:a.name;var c=new FormData;c.append("format","xml");c.append("upfile",a,d);var f=new XMLHttpRequest;f.open("POST",OPEN_URL);f.onreadystatechange=function(){b(f)};f.send(c)};EditorUi.prototype.isResampleImage=function(a,b){b=null!=b?b:this.resampleThreshold;return a.length>b};EditorUi.prototype.resizeImage=function(a,b,d,e,l,k){l=null!=l?l:this.maxImageSize;var c=Math.max(1,a.width),f=Math.max(1,a.height);
 if(e&&this.isResampleImage(b,k))try{var g=Math.max(c/l,f/l);if(1<g){var m=Math.round(c/g),p=Math.round(f/g),n=document.createElement("canvas");n.width=m;n.height=p;n.getContext("2d").drawImage(a,0,0,m,p);var r=n.toDataURL();if(r.length<b.length){var q=document.createElement("canvas");q.width=m;q.height=p;var t=q.toDataURL();r!==t&&(b=r,c=m,f=p)}}}catch(O){}d(b,c,f)};EditorUi.prototype.crcTable=[];for(var d=0;256>d;d++)for(var k=d,m=0;8>m;m++)k=1==(k&1)?3988292384^k>>>1:k>>>1,EditorUi.prototype.crcTable[d]=
@@ -3117,9 +3117,9 @@ arguments)};var l=b.addClickHandler;b.addClickHandler=function(a,c,d){var f=c;c=
 arguments);else{if(!b.isEnabled()||null!=a&&b.isCellLocked(a.cell))b.customLinkClicked(f),b.getRubberband().reset();mxEvent.consume(d)}};this.editor.getOrCreateFilename=function(){var b=a.defaultFilename,c=a.getCurrentFile();null!=c&&(b=null!=c.getTitle()?c.getTitle():b);return b};var t=this.actions.get("print");t.setEnabled(!mxClient.IS_IOS||!navigator.standalone);t.visible=t.isEnabled();if(!this.editor.chromeless||this.editor.editable){var u=function(){window.setTimeout(function(){v.innerHTML="&nbsp;";
 v.focus();document.execCommand("selectAll",!1,null)},0)};this.keyHandler.bindAction(70,!0,"find");this.keyHandler.bindAction(67,!0,"copyStyle",!0);this.keyHandler.bindAction(86,!0,"pasteStyle",!0);this.keyHandler.bindAction(77,!0,"editGeometry",!0);this.keyHandler.bindAction(88,!0,"insertText",!0);this.keyHandler.bindAction(75,!0,"insertRectangle");this.keyHandler.bindAction(75,!0,"insertEllipse",!0);mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||(this.altShiftActions[83]="synchronize");mxClient.IS_IE||
 b.container.addEventListener("paste",mxUtils.bind(this,function(a){var b=this.editor.graph;if(!mxEvent.isConsumed(a))try{for(var c=a.clipboardData||a.originalEvent.clipboardData,d=!1,f=0;f<c.types.length;f++)if("text/"===c.types[f].substring(0,5)){d=!0;break}if(!d){var e=c.items;for(index in e){var g=e[index];if("file"===g.kind){if(b.isEditing())this.importFiles([g.getAsFile()],0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,
-6)},function(a){for(var b=0;b<a.length;b++)a[b]()});else{var l=this.editor.graph.getInsertPoint();this.importFiles([g.getAsFile()],l.x,l.y,this.maxImageSize);mxEvent.consume(a)}break}}}}catch(J){}}),!1);var v=document.createElement("div");v.style.position="absolute";v.style.whiteSpace="nowrap";v.style.overflow="hidden";v.style.display="block";v.contentEditable=!0;mxUtils.setOpacity(v,0);v.style.width="1px";v.style.height="1px";v.innerHTML="&nbsp;";var z=!1;this.keyHandler.bindControlKey(88,null);
-this.keyHandler.bindControlKey(67,null);this.keyHandler.bindControlKey(86,null);mxEvent.addListener(document,"keydown",mxUtils.bind(this,function(a){var c=mxEvent.getSource(a);null==b.container||!b.isEnabled()||b.isMouseDown||b.isEditing()||null!=this.dialog||"INPUT"==c.nodeName||"TEXTAREA"==c.nodeName||!(224==a.keyCode||!mxClient.IS_MAC&&17==a.keyCode||mxClient.IS_MAC&&91==a.keyCode)||z||(v.style.left=b.container.scrollLeft+10+"px",v.style.top=b.container.scrollTop+10+"px",b.container.appendChild(v),
-z=!0,mxClient.IS_QUIRKS?window.setTimeout(function(){v.focus();document.execCommand("selectAll",!1,null)},0):(v.focus(),document.execCommand("selectAll",!1,null)))}));mxEvent.addListener(document,"keyup",mxUtils.bind(this,function(a){var c=a.keyCode;window.setTimeout(mxUtils.bind(this,function(){!z||224!=c&&17!=c&&91!=c||(z=!1,b.isEditing()||null!=this.dialog||null==b.container||b.container.focus(),v.parentNode.removeChild(v),null==this.dialog&&mxUtils.clearSelection())}),0)}));mxEvent.addListener(v,
+6)},function(a){for(var b=0;b<a.length;b++)a[b]()});else{var l=this.editor.graph.getInsertPoint();this.importFiles([g.getAsFile()],l.x,l.y,this.maxImageSize);mxEvent.consume(a)}break}}}}catch(J){}}),!1);var v=document.createElement("div");v.style.position="absolute";v.style.whiteSpace="nowrap";v.style.overflow="hidden";v.style.display="block";v.contentEditable=!0;mxUtils.setOpacity(v,0);v.style.width="1px";v.style.height="1px";v.innerHTML="&nbsp;";var y=!1;this.keyHandler.bindControlKey(88,null);
+this.keyHandler.bindControlKey(67,null);this.keyHandler.bindControlKey(86,null);mxEvent.addListener(document,"keydown",mxUtils.bind(this,function(a){var c=mxEvent.getSource(a);null==b.container||!b.isEnabled()||b.isMouseDown||b.isEditing()||null!=this.dialog||"INPUT"==c.nodeName||"TEXTAREA"==c.nodeName||!(224==a.keyCode||!mxClient.IS_MAC&&17==a.keyCode||mxClient.IS_MAC&&91==a.keyCode)||y||(v.style.left=b.container.scrollLeft+10+"px",v.style.top=b.container.scrollTop+10+"px",b.container.appendChild(v),
+y=!0,mxClient.IS_QUIRKS?window.setTimeout(function(){v.focus();document.execCommand("selectAll",!1,null)},0):(v.focus(),document.execCommand("selectAll",!1,null)))}));mxEvent.addListener(document,"keyup",mxUtils.bind(this,function(a){var c=a.keyCode;window.setTimeout(mxUtils.bind(this,function(){!y||224!=c&&17!=c&&91!=c||(y=!1,b.isEditing()||null!=this.dialog||null==b.container||b.container.focus(),v.parentNode.removeChild(v),null==this.dialog&&mxUtils.clearSelection())}),0)}));mxEvent.addListener(v,
 "copy",mxUtils.bind(this,function(a){b.isEnabled()&&(mxClipboard.copy(b),this.copyCells(v),u())}));mxEvent.addListener(v,"cut",mxUtils.bind(this,function(a){b.isEnabled()&&(mxClipboard.copy(b),this.copyCells(v,!0),u())}));mxEvent.addListener(v,"paste",mxUtils.bind(this,function(a){b.isEnabled()&&!b.isCellLocked(b.getDefaultParent())&&(v.innerHTML="&nbsp;",v.focus(),window.setTimeout(mxUtils.bind(this,function(){this.pasteCells(a,v);v.innerHTML="&nbsp;"}),0))}),!0);var E=this.isSelectionAllowed;this.isSelectionAllowed=
 function(a){return mxEvent.getSource(a)==v?!0:E.apply(this,arguments)}}this.spinner=this.createSpinner(document.body.clientWidth/2-2,Math.max(document.body.clientHeight||0,document.documentElement.clientHeight||0)/2,24);Graph.fileSupport&&this.editor.graph.addListener(mxEvent.EDITING_STARTED,mxUtils.bind(this,function(a){var b=this.editor.graph,c=b.cellEditor.text2,d=null;null!=c&&(mxEvent.addListener(c,"dragleave",function(a){null!=d&&(d.parentNode.removeChild(d),d=null);a.stopPropagation();a.preventDefault()}),
 mxEvent.addListener(c,"dragover",mxUtils.bind(this,function(a){null==d&&(!mxClient.IS_IE||10<document.documentMode)&&(d=this.highlightElement(c));a.stopPropagation();a.preventDefault()})),mxEvent.addListener(c,"drop",mxUtils.bind(this,function(a){null!=d&&(d.parentNode.removeChild(d),d=null);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=
@@ -3149,7 +3149,7 @@ c.substring(0,22)?(c=this.extractGraphModelFromPng(c),null!=c&&0<c.length&&this.
 "https://"+location.host+"/")+window.location.search+"#U"+encodeURIComponent(c)))))}else this.openLocalFile(c,null,!0)}a.stopPropagation();a.preventDefault()}))};EditorUi.prototype.highlightElement=function(a){var b=0,c=0,d,e;if(null==a){e=document.body;var k=document.documentElement;d=(e.clientWidth||k.clientWidth)-3;e=Math.max(e.clientHeight||0,k.clientHeight)-3}else b=a.offsetTop,c=a.offsetLeft,d=a.clientWidth,e=a.clientHeight;k=document.createElement("div");k.style.zIndex=mxPopupMenu.prototype.zIndex+
 2;k.style.border="3px dotted rgb(254, 137, 12)";k.style.pointerEvents="none";k.style.position="absolute";k.style.top=b+"px";k.style.left=c+"px";k.style.width=Math.max(0,d-3)+"px";k.style.height=Math.max(0,e-3)+"px";null!=a&&a.parentNode==this.editor.graph.container?this.editor.graph.container.appendChild(k):document.body.appendChild(k);return k};EditorUi.prototype.stringToCells=function(a){a=mxUtils.parseXml(a);var b=this.editor.extractGraphModel(a.documentElement);a=[];if(null!=b){var c=new mxCodec(b.ownerDocument),
 d=new mxGraphModel;c.decode(b,d);b=d.getChildAt(d.getRoot(),0);for(c=0;c<d.getChildCount(b);c++)a.push(d.getChildAt(b,c))}return a};EditorUi.prototype.openFiles=function(a,b){if(this.spinner.spin(document.body,mxResources.get("loading")))for(var c=0;c<a.length;c++)mxUtils.bind(this,function(a){var c=new FileReader;c.onload=mxUtils.bind(this,function(c){try{var d=c.target.result,f=a.name;if(null!=f&&0<f.length){!this.useCanvasForExport&&/(\.png)$/i.test(f)&&(f=f.substring(0,f.length-4)+".xml");var e=
-mxUtils.bind(this,function(a){f=0<=f.lastIndexOf(".")?f.substring(0,f.lastIndexOf("."))+".xml":f+".xml";if("<mxlibrary"==a.substring(0,10)){null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,a,f))}catch(z){this.handleError(z,mxResources.get("errorLoadingFile"))}}else this.openLocalFile(a,f,b)});if(/(\.v(dx|sdx?))($|\?)/i.test(f)||/(\.vs(x|sx?))($|\?)/i.test(f))this.importVisio(a,mxUtils.bind(this,
+mxUtils.bind(this,function(a){f=0<=f.lastIndexOf(".")?f.substring(0,f.lastIndexOf("."))+".xml":f+".xml";if("<mxlibrary"==a.substring(0,10)){null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,a,f))}catch(y){this.handleError(y,mxResources.get("errorLoadingFile"))}}else this.openLocalFile(a,f,b)});if(/(\.v(dx|sdx?))($|\?)/i.test(f)||/(\.vs(x|sx?))($|\?)/i.test(f))this.importVisio(a,mxUtils.bind(this,
 function(a){this.spinner.stop();e(a)}));else if(/(\.*<graphml )/.test(d))this.importGraphML(d,mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(d,f))this.parseFile(a,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?e(a.responseText):this.handleError({message:mxResources.get(413==a.status?"drawingTooLarge":"invalidOrMissingFile")},mxResources.get("errorLoadingFile")))}));
 else if(this.isLucidChartData(d))/(\.json)$/i.test(f)&&(f=f.substring(0,f.length-5)+".xml"),this.convertLucidChart(d,mxUtils.bind(this,function(a){this.spinner.stop();this.openLocalFile(a,f,b)}),mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}));else if("<mxlibrary"==c.target.result.substring(0,10)){this.spinner.stop();null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,
 c.target.result,a.name))}catch(G){this.handleError(G,mxResources.get("errorLoadingFile"))}}else"image/png"==a.type.substring(0,9)&&(d=this.extractGraphModelFromPng(d)),this.spinner.stop(),this.openLocalFile(d,f,b)}}catch(G){this.handleError(G)}});c.onerror=mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a);window.openFile=null});"image"===a.type.substring(0,5)&&"image/svg"!==a.type.substring(0,9)?c.readAsDataURL(a):c.readAsText(a)})(a[c])};EditorUi.prototype.openLocalFile=function(a,
@@ -3169,9 +3169,9 @@ try{l.init()}catch(I){m.postMessage(JSON.stringify({event:"draft",error:I.toStri
 null,null,null,null,l?mxUtils.bind(this,function(a){this.remoteInvoke("getRecentDiagrams",null,null,a,function(){a(null,"Network Error!")})}):null,k?mxUtils.bind(this,function(a,b){this.remoteInvoke("searchDiagrams",[a],null,b,function(){b(null,"Network Error!")})}):null,function(a,b,c){m.postMessage(JSON.stringify({event:"template",docUrl:a,info:b,name:c}),"*")});this.showDialog(l.container,620,440,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));l.init();return}if("textContent"==
 g.action){l=this.getDiagramTextContent();m.postMessage(JSON.stringify({event:"textContent",data:l,message:g}),"*");return}if("status"==g.action){null!=g.messageKey?this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(g.messageKey))):null!=g.message&&this.editor.setStatus(mxUtils.htmlEntities(g.message));null!=g.modified&&(this.editor.modified=g.modified);return}if("spinner"==g.action){var p=null!=g.messageKey?mxResources.get(g.messageKey):g.message;null==g.show||g.show?this.spinner.spin(document.body,
 p):this.spinner.stop();return}if("export"==g.action){if("png"==g.format||"xmlpng"==g.format){if(null==g.spin&&null==g.spinKey||this.spinner.spin(document.body,null!=g.spinKey?mxResources.get(g.spinKey):g.spin)){var n=null!=g.xml?g.xml:this.getFileData(!0);this.editor.graph.setEnabled(!1);var q=this.editor.graph,t=mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();var b=this.createLoadMessage("export");b.format=g.format;b.message=g;b.data=a;b.xml=encodeURIComponent(n);
-m.postMessage(JSON.stringify(b),"*")}),y=mxUtils.bind(this,function(a){null==a&&(a=Editor.blankImage);"xmlpng"==g.format&&(a=this.writeGraphModelToPng(a,"zTXt","mxGraphModel",atob(Graph.compress(n))));q!=this.editor.graph&&q.container.parentNode.removeChild(q.container);t(a)});if(this.isExportToCanvas()){if(null!=this.pages&&this.currentPage!=this.pages[0]){var q=this.createTemporaryGraph(q.getStylesheet()),v=q.getGlobalVariable,x=this.pages[0];q.getGlobalVariable=function(a){return"page"==a?x.getName():
-"pagenumber"==a?1:v.apply(this,arguments)};document.body.appendChild(q.container);q.model.setRoot(x.root)}this.exportToCanvas(mxUtils.bind(this,function(a){y(a.toDataURL("image/png"))}),null,null,null,mxUtils.bind(this,function(){y(null)}),null,null,null,null,null,null,q)}else(new mxXmlRequest(EXPORT_URL,"format=png&embedXml="+("xmlpng"==g.format?"1":"0")+"&base64=1&xml="+encodeURIComponent(encodeURIComponent(n)))).send(mxUtils.bind(this,function(a){200<=a.getStatus()&&299>=a.getStatus()?t("data:image/png;base64,"+
-a.getText()):y(null)}),mxUtils.bind(this,function(){y(null)}))}}else{null!=g.xml&&0<g.xml.length&&this.setFileData(g.xml);p=this.createLoadMessage("export");if("html2"==g.format||"html"==g.format&&("0"!=urlParams.pages||null!=this.pages&&1<this.pages.length))l=this.getXmlFileData(),p.xml=mxUtils.getXml(l),p.data=this.getFileData(null,null,!0,null,null,null,l),p.format=g.format;else if("html"==g.format)n=this.editor.getGraphXml(),p.data=this.getHtml(n,this.editor.graph),p.xml=mxUtils.getXml(n),p.format=
+m.postMessage(JSON.stringify(b),"*")}),z=mxUtils.bind(this,function(a){null==a&&(a=Editor.blankImage);"xmlpng"==g.format&&(a=this.writeGraphModelToPng(a,"zTXt","mxGraphModel",atob(Graph.compress(n))));q!=this.editor.graph&&q.container.parentNode.removeChild(q.container);t(a)});if(this.isExportToCanvas()){if(null!=this.pages&&this.currentPage!=this.pages[0]){var q=this.createTemporaryGraph(q.getStylesheet()),x=q.getGlobalVariable,v=this.pages[0];q.getGlobalVariable=function(a){return"page"==a?v.getName():
+"pagenumber"==a?1:x.apply(this,arguments)};document.body.appendChild(q.container);q.model.setRoot(v.root)}this.exportToCanvas(mxUtils.bind(this,function(a){z(a.toDataURL("image/png"))}),null,null,null,mxUtils.bind(this,function(){z(null)}),null,null,null,null,null,null,q)}else(new mxXmlRequest(EXPORT_URL,"format=png&embedXml="+("xmlpng"==g.format?"1":"0")+"&base64=1&xml="+encodeURIComponent(encodeURIComponent(n)))).send(mxUtils.bind(this,function(a){200<=a.getStatus()&&299>=a.getStatus()?t("data:image/png;base64,"+
+a.getText()):z(null)}),mxUtils.bind(this,function(){z(null)}))}}else{null!=g.xml&&0<g.xml.length&&this.setFileData(g.xml);p=this.createLoadMessage("export");if("html2"==g.format||"html"==g.format&&("0"!=urlParams.pages||null!=this.pages&&1<this.pages.length))l=this.getXmlFileData(),p.xml=mxUtils.getXml(l),p.data=this.getFileData(null,null,!0,null,null,null,l),p.format=g.format;else if("html"==g.format)n=this.editor.getGraphXml(),p.data=this.getHtml(n,this.editor.graph),p.xml=mxUtils.getXml(n),p.format=
 g.format;else{mxSvgCanvas2D.prototype.foAltText=null;l=this.editor.graph.background;l==mxConstants.NONE&&(l=null);p.xml=this.getFileData(!0);p.format="svg";if(g.embedImages||null==g.embedImages){if(null==g.spin&&null==g.spinKey||this.spinner.spin(document.body,null!=g.spinKey?mxResources.get(g.spinKey):g.spin))this.editor.graph.setEnabled(!1),"xmlsvg"==g.format?this.getEmbeddedSvg(p.xml,this.editor.graph,null,!0,mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();p.data=
 this.createSvgDataUri(a);m.postMessage(JSON.stringify(p),"*")})):this.convertImages(this.editor.graph.getSvg(l),mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();p.data=this.createSvgDataUri(mxUtils.getXml(a));m.postMessage(JSON.stringify(p),"*")}));return}l="xmlsvg"==g.format?this.getEmbeddedSvg(this.getFileData(!0),this.editor.graph,null,!0):mxUtils.getXml(this.editor.graph.getSvg(l));p.data=this.createSvgDataUri(l)}m.postMessage(JSON.stringify(p),"*")}return}if("load"==
 g.action)d=1==g.autosave,this.hideDialog(),null!=g.modified&&null==urlParams.modified&&(urlParams.modified=g.modified),null!=g.saveAndExit&&null==urlParams.saveAndExit&&(urlParams.saveAndExit=g.saveAndExit),null!=g.title&&null!=this.buttonContainer&&(k=document.createElement("span"),mxUtils.write(k,g.title),"atlas"==uiTheme?(this.buttonContainer.style.paddingRight="12px",this.buttonContainer.style.paddingTop="12px"):"min"!=uiTheme&&(this.buttonContainer.style.paddingRight="38px",this.buttonContainer.style.paddingTop=
@@ -3184,14 +3184,14 @@ window.opener||window.parent,k="json"==urlParams.proto?JSON.stringify({event:"in
 mxResources.get("save")+" ("+Editor.ctrlKey+"+S)");b.className="geBigButton";b.style.fontSize="12px";b.style.padding="4px 6px 4px 6px";b.style.borderRadius="3px";mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("save").funct()}));a.appendChild(b);"1"==urlParams.saveAndExit&&(b=document.createElement("a"),mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),b.style.fontSize="12px",b.style.marginLeft="6px",b.style.padding=
 "4px",b.style.cursor="pointer",mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),a.appendChild(b));b=document.createElement("a");mxUtils.write(b,mxResources.get("exit"));b.setAttribute("title",mxResources.get("exit"));b.style.fontSize="12px";b.style.marginLeft="6px";b.style.marginRight="20px";b.style.padding="4px";b.style.cursor="pointer";mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("exit").funct()}));a.appendChild(b);
 this.toolbar.container.appendChild(a);this.toolbar.staticElements.push(a);a.style.right="atlas"!=uiTheme?"52px":"42px"}};EditorUi.prototype.showImportCsvDialog=function(){null==this.importCsvDialog&&(this.importCsvDialog=new TextareaDialog(this,mxResources.get("csv")+":",Editor.defaultCsvValue,mxUtils.bind(this,function(a){this.importCsv(a)}),null,null,620,430,null,!0,!0,mxResources.get("import")));this.showDialog(this.importCsvDialog.container,640,520,!0,!0);this.importCsvDialog.init()};EditorUi.prototype.importCsv=
-function(a,b){try{var c=a.split("\n"),d=[];if(0<c.length){var f={},e=null,k=null,m=null,q=null,t="",z="auto",v="auto",r=null,A=null,Q=40,O=40,M=100,H=0,B=this.editor.graph;B.getGraphBounds();for(var I=function(){null!=b?b(W):(B.setSelectionCells(W),B.scrollCellToVisible(B.getSelectionCell()))},S=B.getFreeInsertPoint(),V=S.x,U=S.y,S=U,X=null,J="auto",q=null,aa=[],la=null,ea=null,Y=0;Y<c.length&&"#"==c[Y].charAt(0);){a=c[Y];for(Y++;Y<c.length&&"\\"==a.charAt(a.length-1)&&"#"==c[Y].charAt(0);)a=a.substring(0,
-a.length-1)+mxUtils.trim(c[Y].substring(1)),Y++;if("#"!=a.charAt(1)){var ba=a.indexOf(":");if(0<ba){var K=mxUtils.trim(a.substring(1,ba)),L=mxUtils.trim(a.substring(ba+1));"label"==K?X=B.sanitizeHtml(L):"style"==K?e=L:"parentstyle"==K?k=L:"identity"==K&&0<L.length&&"-"!=L?m=L:"parent"==K&&0<L.length&&"-"!=L?q=L:"namespace"==K&&0<L.length&&"-"!=L?t=L:"width"==K?z=L:"height"==K?v=L:"left"==K&&0<L.length?r=L:"top"==K&&0<L.length?A=L:"ignore"==K?ea=L.split(","):"connect"==K?aa.push(JSON.parse(L)):"link"==
+function(a,b){try{var c=a.split("\n"),d=[];if(0<c.length){var f={},e=null,k=null,m=null,q=null,t="",y="auto",v="auto",r=null,A=null,Q=40,O=40,M=100,H=0,B=this.editor.graph;B.getGraphBounds();for(var I=function(){null!=b?b(W):(B.setSelectionCells(W),B.scrollCellToVisible(B.getSelectionCell()))},S=B.getFreeInsertPoint(),V=S.x,U=S.y,S=U,X=null,J="auto",q=null,aa=[],la=null,ea=null,Y=0;Y<c.length&&"#"==c[Y].charAt(0);){a=c[Y];for(Y++;Y<c.length&&"\\"==a.charAt(a.length-1)&&"#"==c[Y].charAt(0);)a=a.substring(0,
+a.length-1)+mxUtils.trim(c[Y].substring(1)),Y++;if("#"!=a.charAt(1)){var ba=a.indexOf(":");if(0<ba){var K=mxUtils.trim(a.substring(1,ba)),L=mxUtils.trim(a.substring(ba+1));"label"==K?X=B.sanitizeHtml(L):"style"==K?e=L:"parentstyle"==K?k=L:"identity"==K&&0<L.length&&"-"!=L?m=L:"parent"==K&&0<L.length&&"-"!=L?q=L:"namespace"==K&&0<L.length&&"-"!=L?t=L:"width"==K?y=L:"height"==K?v=L:"left"==K&&0<L.length?r=L:"top"==K&&0<L.length?A=L:"ignore"==K?ea=L.split(","):"connect"==K?aa.push(JSON.parse(L)):"link"==
 K?la=L:"padding"==K?H=parseFloat(L):"edgespacing"==K?Q=parseFloat(L):"nodespacing"==K?O=parseFloat(L):"levelspacing"==K?M=parseFloat(L):"layout"==K&&(J=L)}}}var ha=this.editor.csvToArray(c[Y]),K=ba=null;if(null!=m||null!=q)for(var N=0;N<ha.length;N++)m==ha[N]&&(ba=N),q==ha[N]&&(K=N);null==X&&(X="%"+ha[0]+"%");if(null!=aa)for(var R=0;R<aa.length;R++)null==f[aa[R].to]&&(f[aa[R].to]={});B.model.beginUpdate();try{for(N=Y+1;N<c.length;N++){var ia=this.editor.csvToArray(c[N]);if(null==ia){var fa=40<c[N].length?
 c[N].substring(0,40)+"...":c[N];throw Error(N+" ("+fa+") "+mxResources.get("containsValidationErrors"));}if(ia.length==ha.length){var F=null,ja=null!=ba?t+ia[ba]:null;null!=ja&&(F=B.model.getCell(ja));null==F&&(F=new mxCell(X,new mxGeometry(V,S,0,0),e||"whiteSpace=wrap;html=1;"),F.vertex=!0,F.id=ja);for(var P=0;P<ia.length;P++)B.setAttributeForCell(F,ha[P],ia[P]);B.setAttributeForCell(F,"placeholders","1");F.style=B.replacePlaceholders(F,F.style);for(R=0;R<aa.length;R++)f[aa[R].to][F.getAttribute(aa[R].to)]=
-F;null!=la&&"link"!=la&&(B.setLinkForCell(F,F.getAttribute(la)),B.setAttributeForCell(F,la,null));B.fireEvent(new mxEventObject("cellsInserted","cells",[F]));var ca=this.editor.graph.getPreferredSizeForCell(F);F.vertex&&(null!=r&&null!=F.getAttribute(r)&&(F.geometry.x=V+parseFloat(F.getAttribute(r))),null!=A&&null!=F.getAttribute(A)&&(F.geometry.y=U+parseFloat(F.getAttribute(A))),"@"==z.charAt(0)&&null!=F.getAttribute(z.substring(1))?F.geometry.width=parseFloat(F.getAttribute(z.substring(1))):F.geometry.width=
-"auto"==z?ca.width+H:parseFloat(z),"@"==v.charAt(0)&&null!=F.getAttribute(v.substring(1))?F.geometry.height=parseFloat(F.getAttribute(v.substring(1))):F.geometry.height="auto"==v?ca.height+H:parseFloat(v),S+=F.geometry.height+O);q=null!=K?B.model.getCell(t+ia[K]):null;null!=q?(q.style=B.replacePlaceholders(q,k),B.addCell(F,q)):d.push(B.addCell(F))}}for(var ga=d.slice(),W=d.slice(),R=0;R<aa.length;R++)for(var Z=aa[R],N=0;N<d.length;N++){var F=d[N],wa=F.getAttribute(Z.from);if(null!=wa){B.setAttributeForCell(F,
+F;null!=la&&"link"!=la&&(B.setLinkForCell(F,F.getAttribute(la)),B.setAttributeForCell(F,la,null));B.fireEvent(new mxEventObject("cellsInserted","cells",[F]));var ca=this.editor.graph.getPreferredSizeForCell(F);F.vertex&&(null!=r&&null!=F.getAttribute(r)&&(F.geometry.x=V+parseFloat(F.getAttribute(r))),null!=A&&null!=F.getAttribute(A)&&(F.geometry.y=U+parseFloat(F.getAttribute(A))),"@"==y.charAt(0)&&null!=F.getAttribute(y.substring(1))?F.geometry.width=parseFloat(F.getAttribute(y.substring(1))):F.geometry.width=
+"auto"==y?ca.width+H:parseFloat(y),"@"==v.charAt(0)&&null!=F.getAttribute(v.substring(1))?F.geometry.height=parseFloat(F.getAttribute(v.substring(1))):F.geometry.height="auto"==v?ca.height+H:parseFloat(v),S+=F.geometry.height+O);q=null!=K?B.model.getCell(t+ia[K]):null;null!=q?(q.style=B.replacePlaceholders(q,k),B.addCell(F,q)):d.push(B.addCell(F))}}for(var ga=d.slice(),W=d.slice(),R=0;R<aa.length;R++)for(var Z=aa[R],N=0;N<d.length;N++){var F=d[N],wa=F.getAttribute(Z.from);if(null!=wa){B.setAttributeForCell(F,
 Z.from,null);for(var ua=wa.split(","),P=0;P<ua.length;P++){var pa=f[Z.to][ua[P]];null!=pa&&(X=Z.label,null!=Z.fromlabel&&(X=(F.getAttribute(Z.fromlabel)||"")+(X||"")),null!=Z.tolabel&&(X=(X||"")+(pa.getAttribute(Z.tolabel)||"")),W.push(B.insertEdge(null,null,X||"",Z.invert?pa:F,Z.invert?F:pa,Z.style||B.createCurrentEdgeStyle())),mxUtils.remove(Z.invert?F:pa,ga))}}}if(null!=ea)for(N=0;N<d.length;N++)for(F=d[N],P=0;P<ea.length;P++)B.setAttributeForCell(F,mxUtils.trim(ea[P]),null);var ta=new mxParallelEdgeLayout(B);
-ta.spacing=Q;var va=function(){ta.execute(B.getDefaultParent());for(var a=0;a<d.length;a++){var b=B.getCellGeometry(d[a]);b.x=Math.round(B.snap(b.x));b.y=Math.round(B.snap(b.y));"auto"==z&&(b.width=Math.round(B.snap(b.width)));"auto"==v&&(b.height=Math.round(B.snap(b.height)))}};if("circle"==J){var ma=new mxCircleLayout(B);ma.resetEdges=!1;var ra=ma.isVertexIgnored;ma.isVertexIgnored=function(a){return ra.apply(this,arguments)||0>mxUtils.indexOf(d,a)};this.executeLayout(function(){ma.execute(B.getDefaultParent());
+ta.spacing=Q;var va=function(){ta.execute(B.getDefaultParent());for(var a=0;a<d.length;a++){var b=B.getCellGeometry(d[a]);b.x=Math.round(B.snap(b.x));b.y=Math.round(B.snap(b.y));"auto"==y&&(b.width=Math.round(B.snap(b.width)));"auto"==v&&(b.height=Math.round(B.snap(b.height)))}};if("circle"==J){var ma=new mxCircleLayout(B);ma.resetEdges=!1;var ra=ma.isVertexIgnored;ma.isVertexIgnored=function(a){return ra.apply(this,arguments)||0>mxUtils.indexOf(d,a)};this.executeLayout(function(){ma.execute(B.getDefaultParent());
 va()},!0,I);I=null}else if("horizontaltree"==J||"verticaltree"==J||"auto"==J&&W.length==2*d.length-1&&1==ga.length){B.view.validate();var ka=new mxCompactTreeLayout(B,"horizontaltree"==J);ka.levelDistance=O;ka.edgeRouting=!1;ka.resetEdges=!1;this.executeLayout(function(){ka.execute(B.getDefaultParent(),0<ga.length?ga[0]:null)},!0,I);I=null}else if("horizontalflow"==J||"verticalflow"==J||"auto"==J&&1==ga.length){B.view.validate();var da=new mxHierarchicalLayout(B,"horizontalflow"==J?mxConstants.DIRECTION_WEST:
 mxConstants.DIRECTION_NORTH);da.intraCellSpacing=O;da.parallelEdgeSpacing=Q;da.interRankCellSpacing=M;da.disableEdgeStyle=!1;this.executeLayout(function(){da.execute(B.getDefaultParent(),W);B.moveCells(W,V,U)},!0,I);I=null}else if("organic"==J||"auto"==J&&W.length>d.length){B.view.validate();var sa=new mxFastOrganicLayout(B);sa.forceConstant=3*O;sa.resetEdges=!1;var xa=sa.isVertexIgnored;sa.isVertexIgnored=function(a){return xa.apply(this,arguments)||0>mxUtils.indexOf(d,a)};ta=new mxParallelEdgeLayout(B);
 ta.spacing=Q;this.executeLayout(function(){sa.execute(B.getDefaultParent());va()},!0,I);I=null}this.hideDialog()}finally{B.model.endUpdate()}null!=I&&I()}}catch(na){this.handleError(na)}};EditorUi.prototype.getSearch=function(a){var b="";if("1"!=urlParams.offline&&"1"!=urlParams.demo&&null!=a&&0<window.location.search.length){var c="?",d;for(d in urlParams)0>mxUtils.indexOf(a,d)&&null!=urlParams[d]&&(b+=c+d+"="+urlParams[d],c="&")}else b=window.location.search;return b};EditorUi.prototype.getUrl=
@@ -3222,7 +3222,7 @@ c.appendChild(e);c=new CustomDialog(this,c,mxUtils.bind(this,function(){this.spi
 mxResources.get("errorLoadingFile"))}))})(b[c]));for(c in k)b[c]||this.closeLibrary(new RemoteLibrary(this,null,k[c]));0==a&&this.spinner.stop()}));this.showDialog(c.container,340,375,!0,!0)};EditorUi.prototype.remoteInvokableFns={getDiagramTextContent:{isAsync:!1}};EditorUi.prototype.remoteInvokeCallbacks=[];EditorUi.prototype.remoteInvokeQueue=[];EditorUi.prototype.handleRemoteInvokeReady=function(a){this.remoteWin=a;for(var b=0;b<this.remoteInvokeQueue.length;b++)a.postMessage(this.remoteInvokeQueue[b],
 "*");this.remoteInvokeQueue=[]};EditorUi.prototype.handleRemoteInvokeResponse=function(a){var b=a.msgMarkers,c=this.remoteInvokeCallbacks[b.callbackId];a.error?c.error&&c.error(a.error.errResp):c.callback&&c.callback.apply(this,a.resp);this.remoteInvokeCallbacks[b.callbackId]=null};EditorUi.prototype.remoteInvoke=function(a,b,d,e,l){d=d||{};d.callbackId=this.remoteInvokeCallbacks.length;this.remoteInvokeCallbacks.push({callback:e,error:l});a=JSON.stringify({event:"remoteInvoke",funtionName:a,functionArgs:b,
 msgMarkers:d});null!=this.remoteWin?this.remoteWin.postMessage(a,"*"):this.remoteInvokeQueue.push(a)};EditorUi.prototype.handleRemoteInvoke=function(a){var b=mxUtils.bind(this,function(b,c){var d={event:"remoteInvokeResponse",msgMarkers:a.msgMarkers};null!=c?d.error={errResp:c}:null!=b&&(d.resp=b);this.remoteWin.postMessage(JSON.stringify(d),"*")});try{var c=a.funtionName,d=this.remoteInvokableFns[c];if(null!=d&&"function"===typeof this[c]){var e=a.functionArgs;Array.isArray(e)||(e=[]);if(d.isAsync)e.push(function(){b(Array.prototype.slice.apply(arguments))}),
-e.push(function(a){b(null,a||"Unkown Error")}),this[c].apply(this,e);else{var k=this[c].apply(this,e);b([k])}}else b(null,"Invalid Call: "+c+" is not found.")}catch(y){b(null,"Invalid Call: An error occured, "+y.message)}}})();function DiagramPage(a){this.node=a;null==this.getId()&&this.node.setAttribute("id",Editor.guid())}DiagramPage.prototype.node=null;DiagramPage.prototype.root=null;DiagramPage.prototype.viewState=null;DiagramPage.prototype.getId=function(){return this.node.getAttribute("id")};DiagramPage.prototype.getName=function(){return this.node.getAttribute("name")};DiagramPage.prototype.setName=function(a){null==a?this.node.removeAttribute("name"):this.node.setAttribute("name",a)};
+e.push(function(a){b(null,a||"Unkown Error")}),this[c].apply(this,e);else{var k=this[c].apply(this,e);b([k])}}else b(null,"Invalid Call: "+c+" is not found.")}catch(z){b(null,"Invalid Call: An error occured, "+z.message)}}})();function DiagramPage(a){this.node=a;null==this.getId()&&this.node.setAttribute("id",Editor.guid())}DiagramPage.prototype.node=null;DiagramPage.prototype.root=null;DiagramPage.prototype.viewState=null;DiagramPage.prototype.getId=function(){return this.node.getAttribute("id")};DiagramPage.prototype.getName=function(){return this.node.getAttribute("name")};DiagramPage.prototype.setName=function(a){null==a?this.node.removeAttribute("name"):this.node.setAttribute("name",a)};
 function RenamePage(a,b,e){this.ui=a;this.page=b;this.previous=this.name=e}RenamePage.prototype.execute=function(){var a=this.page.getName();this.page.setName(this.previous);this.name=this.previous;this.previous=a;this.ui.editor.graph.updatePlaceholders();this.ui.editor.fireEvent(new mxEventObject("pageRenamed"))};function MovePage(a,b,e){this.ui=a;this.oldIndex=b;this.newIndex=e}
 MovePage.prototype.execute=function(){this.ui.pages.splice(this.newIndex,0,this.ui.pages.splice(this.oldIndex,1)[0]);var a=this.oldIndex;this.oldIndex=this.newIndex;this.newIndex=a;this.ui.editor.graph.updatePlaceholders();this.ui.editor.fireEvent(new mxEventObject("pageMoved"))};function SelectPage(a,b,e){this.ui=a;this.previousPage=this.page=b;this.neverShown=!0;null!=b&&(this.neverShown=null==b.viewState,this.ui.updatePageRoot(b),null!=e&&(b.viewState=e,this.neverShown=!1))}
 SelectPage.prototype.execute=function(){var a=mxUtils.indexOf(this.ui.pages,this.previousPage);if(null!=this.page&&0<=a){var a=this.ui.currentPage,b=this.ui.editor,e=b.graph,d=Graph.compressNode(b.getGraphXml(!0));mxUtils.setTextContent(a.node,d);a.viewState=e.getViewState();a.root=e.model.root;null!=a.model&&a.model.rootChanged(a.root);e.view.clear(a.root,!0);e.clearSelection();this.ui.currentPage=this.previousPage;this.previousPage=a;a=this.ui.currentPage;e.model.prefix=Editor.guid()+"-";e.model.rootChanged(a.root);
@@ -3281,21 +3281,21 @@ this.model.setCollapsed(e[f],a))}for(f=0;f<c.length;f++)this.model.setVisible(c[
 b?b.style:l.getCellStyle(a)).containerType);return b}function e(a){var b=!1;null!=a&&(a=p.getParent(a),b=l.view.getState(a),l.view.getState(a),b=null!=(null!=b?b.style:l.getCellStyle(a)).childLayout);return b}function t(a){a=l.view.getState(a);if(null!=a){var b=l.getIncomingEdges(a.cell);if(0<b.length&&(b=l.view.getState(b[0]),null!=b&&(b=b.absolutePoints,null!=b&&0<b.length&&(b=b[b.length-1],null!=b)))){if(b.y==a.y&&Math.abs(b.x-a.getCenterX())<a.width/2)return mxConstants.DIRECTION_SOUTH;if(b.y==
 a.y+a.height&&Math.abs(b.x-a.getCenterX())<a.width/2)return mxConstants.DIRECTION_NORTH;if(b.x>a.getCenterX())return mxConstants.DIRECTION_WEST}}return mxConstants.DIRECTION_EAST}function v(a,b){b=null!=b?b:!0;l.model.beginUpdate();try{var c=l.model.getParent(a),d=l.getIncomingEdges(a),e=l.cloneCells([d[0],a]);l.model.setTerminal(e[0],l.model.getTerminal(d[0],!0),!0);var f=t(a),g=c.geometry;f==mxConstants.DIRECTION_SOUTH||f==mxConstants.DIRECTION_NORTH?e[1].geometry.x+=b?a.geometry.width+10:-e[1].geometry.width-
 10:e[1].geometry.y+=b?a.geometry.height+10:-e[1].geometry.height-10;l.view.currentRoot!=c&&(e[1].geometry.x-=g.x,e[1].geometry.y-=g.y);var k=l.view.getState(a),m=l.view.scale;if(null!=k){var p=mxRectangle.fromRectangle(k);f==mxConstants.DIRECTION_SOUTH||f==mxConstants.DIRECTION_NORTH?p.x+=(b?a.geometry.width+10:-e[1].geometry.width-10)*m:p.y+=(b?a.geometry.height+10:-e[1].geometry.height-10)*m;var r=l.getOutgoingEdges(l.model.getTerminal(d[0],!0));if(null!=r){for(var q=f==mxConstants.DIRECTION_SOUTH||
-f==mxConstants.DIRECTION_NORTH,n=g=d=0;n<r.length;n++){var z=l.model.getTerminal(r[n],!1);if(f==t(z)){var u=l.view.getState(z);z!=a&&null!=u&&(q&&b!=u.getCenterX()<k.getCenterX()||!q&&b!=u.getCenterY()<k.getCenterY())&&mxUtils.intersects(p,u)&&(d=10+Math.max(d,(Math.min(p.x+p.width,u.x+u.width)-Math.max(p.x,u.x))/m),g=10+Math.max(g,(Math.min(p.y+p.height,u.y+u.height)-Math.max(p.y,u.y))/m))}}q?g=0:d=0;for(n=0;n<r.length;n++)if(z=l.model.getTerminal(r[n],!1),f==t(z)&&(u=l.view.getState(z),z!=a&&null!=
-u&&(q&&b!=u.getCenterX()<k.getCenterX()||!q&&b!=u.getCenterY()<k.getCenterY()))){var v=[];l.traverse(u.cell,!0,function(a,b){null!=b&&v.push(b);v.push(a);return!0});l.moveCells(v,(b?1:-1)*d,(b?1:-1)*g)}}}return l.addCells(e,c)}finally{l.model.endUpdate()}}function A(a){l.model.beginUpdate();try{var b=t(a),c=l.getIncomingEdges(a),d=l.cloneCells([c[0],a]);l.model.setTerminal(c[0],d[1],!1);l.model.setTerminal(d[0],d[1],!0);l.model.setTerminal(d[0],a,!1);var e=l.model.getParent(a),f=e.geometry,g=[];l.view.currentRoot!=
+f==mxConstants.DIRECTION_NORTH,n=g=d=0;n<r.length;n++){var u=l.model.getTerminal(r[n],!1);if(f==t(u)){var y=l.view.getState(u);u!=a&&null!=y&&(q&&b!=y.getCenterX()<k.getCenterX()||!q&&b!=y.getCenterY()<k.getCenterY())&&mxUtils.intersects(p,y)&&(d=10+Math.max(d,(Math.min(p.x+p.width,y.x+y.width)-Math.max(p.x,y.x))/m),g=10+Math.max(g,(Math.min(p.y+p.height,y.y+y.height)-Math.max(p.y,y.y))/m))}}q?g=0:d=0;for(n=0;n<r.length;n++)if(u=l.model.getTerminal(r[n],!1),f==t(u)&&(y=l.view.getState(u),u!=a&&null!=
+y&&(q&&b!=y.getCenterX()<k.getCenterX()||!q&&b!=y.getCenterY()<k.getCenterY()))){var v=[];l.traverse(y.cell,!0,function(a,b){null!=b&&v.push(b);v.push(a);return!0});l.moveCells(v,(b?1:-1)*d,(b?1:-1)*g)}}}return l.addCells(e,c)}finally{l.model.endUpdate()}}function A(a){l.model.beginUpdate();try{var b=t(a),c=l.getIncomingEdges(a),d=l.cloneCells([c[0],a]);l.model.setTerminal(c[0],d[1],!1);l.model.setTerminal(d[0],d[1],!0);l.model.setTerminal(d[0],a,!1);var e=l.model.getParent(a),f=e.geometry,g=[];l.view.currentRoot!=
 e&&(d[1].geometry.x-=f.x,d[1].geometry.y-=f.y);l.traverse(a,!0,function(a,b){null!=b&&g.push(b);g.push(a);return!0});var k=a.geometry.width+40,m=a.geometry.height+40;b==mxConstants.DIRECTION_SOUTH?k=0:b==mxConstants.DIRECTION_NORTH?(k=0,m=-m):b==mxConstants.DIRECTION_WEST?(k=-k,m=0):b==mxConstants.DIRECTION_EAST&&(m=0);l.moveCells(g,k,m);return l.addCells(d,e)}finally{l.model.endUpdate()}}function c(a){l.model.beginUpdate();try{var b=l.model.getParent(a),c=l.getIncomingEdges(a),d=l.cloneCells([c[0],
 a]);l.model.setTerminal(d[0],a,!0);var c=l.getOutgoingEdges(a),e=b.geometry,f=[];l.view.currentRoot==b&&(e=new mxRectangle);for(var g=0;g<c.length;g++){var k=l.model.getTerminal(c[g],!1);null!=k&&f.push(k)}var m=l.view.getBounds(f),p=t(a),r=l.view.translate,q=l.view.scale;p==mxConstants.DIRECTION_SOUTH?(d[1].geometry.x=null==m?a.geometry.x+(a.geometry.width-d[1].geometry.width)/2:(m.x+m.width)/q-r.x-e.x+10,d[1].geometry.y+=d[1].geometry.height-e.y+40):p==mxConstants.DIRECTION_NORTH?(d[1].geometry.x=
 null==m?a.geometry.x+(a.geometry.width-d[1].geometry.width)/2:(m.x+m.width)/q-r.x+-e.x+10,d[1].geometry.y-=d[1].geometry.height+e.y+40):(d[1].geometry.x=p==mxConstants.DIRECTION_WEST?d[1].geometry.x-(d[1].geometry.width+e.x+40):d[1].geometry.x+(d[1].geometry.width-e.x+40),d[1].geometry.y=null==m?a.geometry.y+(a.geometry.height-d[1].geometry.height)/2:(m.y+m.height)/q-r.y+-e.y+10);return l.addCells(d,b)}finally{l.model.endUpdate()}}function f(a,b,c){a=l.getOutgoingEdges(a);c=l.view.getState(c);var d=
 [];if(null!=c&&null!=a){for(var e=0;e<a.length;e++){var f=l.view.getState(l.model.getTerminal(a[e],!1));null!=f&&(!b&&Math.min(f.x+f.width,c.x+c.width)>=Math.max(f.x,c.x)||b&&Math.min(f.y+f.height,c.y+c.height)>=Math.max(f.y,c.y))&&d.push(f)}d.sort(function(a,c){return b?a.x+a.width-c.x-c.width:a.y+a.height-c.y-c.height})}return d}function g(a,b){var c=t(a),d=b==mxConstants.DIRECTION_EAST||b==mxConstants.DIRECTION_WEST;(c==mxConstants.DIRECTION_EAST||c==mxConstants.DIRECTION_WEST)==d&&c!=b?n.actions.get("selectParent").funct():
-c==b?(d=l.getOutgoingEdges(a),null!=d&&0<d.length&&l.setSelectionCell(l.model.getTerminal(d[0],!1))):(c=l.getIncomingEdges(a),null!=c&&0<c.length&&(d=f(l.model.getTerminal(c[0],!0),d,a),c=l.view.getState(a),null!=c&&(c=mxUtils.indexOf(d,c),0<=c&&(c+=b==mxConstants.DIRECTION_NORTH||b==mxConstants.DIRECTION_WEST?-1:1,0<=c&&c<=d.length-1&&l.setSelectionCell(d[c].cell)))))}var n=this,l=n.editor.graph,p=l.getModel(),y=n.menus.createPopupMenu;n.menus.createPopupMenu=function(a,c,d){y.apply(this,arguments);
+c==b?(d=l.getOutgoingEdges(a),null!=d&&0<d.length&&l.setSelectionCell(l.model.getTerminal(d[0],!1))):(c=l.getIncomingEdges(a),null!=c&&0<c.length&&(d=f(l.model.getTerminal(c[0],!0),d,a),c=l.view.getState(a),null!=c&&(c=mxUtils.indexOf(d,c),0<=c&&(c+=b==mxConstants.DIRECTION_NORTH||b==mxConstants.DIRECTION_WEST?-1:1,0<=c&&c<=d.length-1&&l.setSelectionCell(d[c].cell)))))}var n=this,l=n.editor.graph,p=l.getModel(),z=n.menus.createPopupMenu;n.menus.createPopupMenu=function(a,c,d){z.apply(this,arguments);
 if(1==l.getSelectionCount()){c=l.getSelectionCell();var e=l.getOutgoingEdges(c);a.addSeparator();null!=e&&0<e.length&&(b(l.getSelectionCell())&&this.addMenuItems(a,["selectChildren"],null,d),this.addMenuItems(a,["selectDescendants"],null,d));b(l.getSelectionCell())&&(a.addSeparator(),0<l.getIncomingEdges(c).length&&this.addMenuItems(a,["selectSiblings","selectParent"],null,d))}};n.actions.addAction("selectChildren",function(){if(l.isEnabled()&&1==l.getSelectionCount()){var a=l.getSelectionCell(),
 a=l.getOutgoingEdges(a);if(null!=a){for(var b=[],c=0;c<a.length;c++)b.push(l.model.getTerminal(a[c],!1));l.setSelectionCells(b)}}},null,null,"Alt+Shift+X");n.actions.addAction("selectSiblings",function(){if(l.isEnabled()&&1==l.getSelectionCount()){var a=l.getSelectionCell(),a=l.getIncomingEdges(a);if(null!=a&&0<a.length&&(a=l.getOutgoingEdges(l.model.getTerminal(a[0],!0)),null!=a)){for(var b=[],c=0;c<a.length;c++)b.push(l.model.getTerminal(a[c],!1));l.setSelectionCells(b)}}},null,null,"Alt+Shift+S");
 n.actions.addAction("selectParent",function(){if(l.isEnabled()&&1==l.getSelectionCount()){var a=l.getSelectionCell(),a=l.getIncomingEdges(a);null!=a&&0<a.length&&l.setSelectionCell(l.model.getTerminal(a[0],!0))}},null,null,"Alt+Shift+P");n.actions.addAction("selectDescendants",function(){if(l.isEnabled()&&1==l.getSelectionCount()){var a=l.getSelectionCell(),b=[];l.traverse(a,!0,function(a,c){null!=c&&b.push(c);b.push(a);return!0});l.setSelectionCells(b)}},null,null,"Alt+Shift+D");var x=l.removeCells;
 l.removeCells=function(a,c){c=null!=c?c:!0;null==a&&(a=this.getDeletableCells(this.getSelectionCells()));c&&(a=this.getDeletableCells(this.addAllEdges(a)));for(var e=[],f=0;f<a.length;f++){var g=a[f];p.isEdge(g)&&d(g)&&(e.push(g),g=p.getTerminal(g,!1));b(g)?(l.traverse(g,!0,function(a,b){null!=b&&e.push(b);e.push(a);return!0}),g=l.getIncomingEdges(a[f]),a=a.concat(g)):e.push(a[f])}a=e;return x.apply(this,arguments)};n.hoverIcons.getStateAt=function(a,c,d){return b(a.cell)?null:this.graph.view.getState(this.graph.getCellAt(c,
 d))};var u=l.duplicateCells;l.duplicateCells=function(a,c){a=null!=a?a:this.getSelectionCells();for(var d=a.slice(0),e=0;e<d.length;e++){var f=l.view.getState(d[e]);if(null!=f&&b(f.cell))for(var g=l.getIncomingEdges(f.cell),f=0;f<g.length;f++)mxUtils.remove(g[f],a)}this.model.beginUpdate();try{var k=u.call(this,a,c);if(k.length==a.length)for(e=0;e<a.length;e++)if(b(a[e])){var m=l.getIncomingEdges(k[e]),g=l.getIncomingEdges(a[e]);if(0==m.length&&0<g.length){var p=this.cloneCell(g[0]);this.addEdge(p,
 l.getDefaultParent(),this.model.getTerminal(g[0],!0),k[e])}}}finally{this.model.endUpdate()}return k};var G=l.moveCells;l.moveCells=function(a,c,d,e,f,g,k){var m=null;this.model.beginUpdate();try{var p=f,r=this.view.getState(f),q=null!=r?r.style:this.getCellStyle(f);if(null!=a&&b(f)&&"1"==mxUtils.getValue(q,"treeFolding","0")){for(var n=0;n<a.length;n++)if(b(a[n])||l.model.isEdge(a[n])&&null==l.model.getTerminal(a[n],!0)){f=l.model.getParent(a[n]);break}if(null!=p&&f!=p&&null!=this.view.getState(a[0])){var t=
-l.getIncomingEdges(a[0]);if(0<t.length){var u=l.view.getState(l.model.getTerminal(t[0],!0));if(null!=u){var z=l.view.getState(p);null!=z&&(c=(z.getCenterX()-u.getCenterX())/l.view.scale,d=(z.getCenterY()-u.getCenterY())/l.view.scale)}}}}m=G.apply(this,arguments);if(null!=m&&null!=a&&m.length==a.length)for(n=0;n<m.length;n++)if(this.model.isEdge(m[n]))b(p)&&0>mxUtils.indexOf(m,this.model.getTerminal(m[n],!0))&&this.model.setTerminal(m[n],p,!0);else if(b(a[n])&&(t=l.getIncomingEdges(a[n]),0<t.length))if(!e)b(p)&&
-0>mxUtils.indexOf(a,this.model.getTerminal(t[0],!0))&&this.model.setTerminal(t[0],p,!0);else if(0==l.getIncomingEdges(m[n]).length){r=p;if(null==r||r==l.model.getParent(a[n]))r=l.model.getTerminal(t[0],!0);e=this.cloneCell(t[0]);this.addEdge(e,l.getDefaultParent(),r,m[n])}}finally{this.model.endUpdate()}return m};if(null!=n.sidebar){var z=n.sidebar.dropAndConnect;n.sidebar.dropAndConnect=function(a,c,d,e){var f=l.model,g=null;f.beginUpdate();try{if(g=z.apply(this,arguments),b(a))for(var k=0;k<g.length;k++)if(f.isEdge(g[k])&&
+l.getIncomingEdges(a[0]);if(0<t.length){var u=l.view.getState(l.model.getTerminal(t[0],!0));if(null!=u){var y=l.view.getState(p);null!=y&&(c=(y.getCenterX()-u.getCenterX())/l.view.scale,d=(y.getCenterY()-u.getCenterY())/l.view.scale)}}}}m=G.apply(this,arguments);if(null!=m&&null!=a&&m.length==a.length)for(n=0;n<m.length;n++)if(this.model.isEdge(m[n]))b(p)&&0>mxUtils.indexOf(m,this.model.getTerminal(m[n],!0))&&this.model.setTerminal(m[n],p,!0);else if(b(a[n])&&(t=l.getIncomingEdges(a[n]),0<t.length))if(!e)b(p)&&
+0>mxUtils.indexOf(a,this.model.getTerminal(t[0],!0))&&this.model.setTerminal(t[0],p,!0);else if(0==l.getIncomingEdges(m[n]).length){r=p;if(null==r||r==l.model.getParent(a[n]))r=l.model.getTerminal(t[0],!0);e=this.cloneCell(t[0]);this.addEdge(e,l.getDefaultParent(),r,m[n])}}finally{this.model.endUpdate()}return m};if(null!=n.sidebar){var y=n.sidebar.dropAndConnect;n.sidebar.dropAndConnect=function(a,c,d,e){var f=l.model,g=null;f.beginUpdate();try{if(g=y.apply(this,arguments),b(a))for(var k=0;k<g.length;k++)if(f.isEdge(g[k])&&
 null==f.getTerminal(g[k],!0)){f.setTerminal(g[k],a,!0);var m=l.getCellGeometry(g[k]);m.points=null;null!=m.getTerminalPoint(!0)&&m.setTerminalPoint(null,!0)}}finally{f.endUpdate()}return g}}var E={88:n.actions.get("selectChildren"),84:n.actions.get("selectSubtree"),80:n.actions.get("selectParent"),83:n.actions.get("selectSiblings")},r=n.onKeyDown;n.onKeyDown=function(a){try{if(l.isEnabled()&&!l.isEditing()&&b(l.getSelectionCell())&&1==l.getSelectionCount()){var d=null;0<l.getIncomingEdges(l.getSelectionCell()).length&&
 (9==a.which?d=mxEvent.isShiftDown(a)?A(l.getSelectionCell()):c(l.getSelectionCell()):13==a.which&&(d=v(l.getSelectionCell(),!mxEvent.isShiftDown(a))));if(null!=d&&0<d.length)1==d.length&&l.model.isEdge(d[0])?l.setSelectionCell(l.model.getTerminal(d[0],!1)):l.setSelectionCell(d[d.length-1]),null!=n.hoverIcons&&n.hoverIcons.update(l.view.getState(l.getSelectionCell())),l.startEditingAtCell(l.getSelectionCell()),mxEvent.consume(a);else if(mxEvent.isAltDown(a)&&mxEvent.isShiftDown(a)){var e=E[a.keyCode];
 null!=e&&(e.funct(a),mxEvent.consume(a))}else 37==a.keyCode?(g(l.getSelectionCell(),mxConstants.DIRECTION_WEST),mxEvent.consume(a)):38==a.keyCode?(g(l.getSelectionCell(),mxConstants.DIRECTION_NORTH),mxEvent.consume(a)):39==a.keyCode?(g(l.getSelectionCell(),mxConstants.DIRECTION_EAST),mxEvent.consume(a)):40==a.keyCode&&(g(l.getSelectionCell(),mxConstants.DIRECTION_SOUTH),mxEvent.consume(a))}}catch(S){console.log("error",S)}mxEvent.isConsumed(a)||r.apply(this,arguments)};var C=l.connectVertex;l.connectVertex=
@@ -3405,8 +3405,8 @@ e.style.whiteSpace="nowrap";e.style.textAlign="left";e.style.zIndex=this.toolbar
 function(){mxUtils.setOpacity(e,0);d=null;k=window.setTimeout(mxUtils.bind(this,function(){e.style.display="none";k=null}),100)}),a||200)}),q=mxUtils.bind(this,function(a){null!=d&&(window.clearTimeout(d),fadeThead=null);null!=k&&(window.clearTimeout(k),fadeThead2=null);e.style.display="";mxUtils.setOpacity(e,a||30)});mxEvent.addListener(this.graph.container,mxClient.IS_POINTER?"pointermove":"mousemove",mxUtils.bind(this,function(a){mxEvent.isTouchEvent(a)||(q(30),m())}));mxEvent.addListener(e,mxClient.IS_POINTER?
 "pointermove":"mousemove",function(a){mxEvent.consume(a)});mxEvent.addListener(e,"mouseenter",mxUtils.bind(this,function(a){q(100)}));mxEvent.addListener(e,"mousemove",mxUtils.bind(this,function(a){q(100);mxEvent.consume(a)}));mxEvent.addListener(e,"mouseleave",mxUtils.bind(this,function(a){mxEvent.isTouchEvent(a)||q(30)}));var t=this.graph,v=t.getTolerance();t.addMouseListener({startX:0,startY:0,scrollLeft:0,scrollTop:0,mouseDown:function(a,b){this.startX=b.getGraphX();this.startY=b.getGraphY();
 this.scrollLeft=t.container.scrollLeft;this.scrollTop=t.container.scrollTop},mouseMove:function(a,b){},mouseUp:function(a,b){mxEvent.isTouchEvent(b.getEvent())&&Math.abs(this.scrollLeft-t.container.scrollLeft)<v&&Math.abs(this.scrollTop-t.container.scrollTop)<v&&Math.abs(this.startX-b.getGraphX())<v&&Math.abs(this.startY-b.getGraphY())<v&&(0<parseFloat(e.style.opacity||0)?m():q(30))}})}for(var A=this.toolbarItems,c=0,f=null,g=null,n=0;n<A.length;n++){var l=A[n];if("pages"==l){g=b.ownerDocument.createElement("div");
-g.style.cssText="display:inline-block;position:relative;padding:3px 4px 0 4px;vertical-align:top;font-family:Helvetica,Arial;font-size:12px;top:4px;cursor:default;";mxUtils.setOpacity(g,70);var p=a(mxUtils.bind(this,function(){this.selectPage(this.currentPage-1)}),Editor.previousImage,mxResources.get("previousPage")||"Previous Page");p.style.borderRightStyle="none";p.style.paddingLeft="0px";p.style.paddingRight="0px";e.appendChild(g);var y=a(mxUtils.bind(this,function(){this.selectPage(this.currentPage+
-1)}),Editor.nextImage,mxResources.get("nextPage")||"Next Page");y.style.paddingLeft="0px";y.style.paddingRight="0px";l=mxUtils.bind(this,function(){g.innerHTML="";mxUtils.write(g,this.currentPage+1+" / "+this.diagrams.length);g.style.display=1<this.diagrams.length?"inline-block":"none";p.style.display=g.style.display;y.style.display=g.style.display});this.addListener("graphChanged",l);l()}else if("zoom"==l)this.zoomEnabled&&(a(mxUtils.bind(this,function(){this.graph.zoomOut()}),Editor.zoomOutImage,
+g.style.cssText="display:inline-block;position:relative;padding:3px 4px 0 4px;vertical-align:top;font-family:Helvetica,Arial;font-size:12px;top:4px;cursor:default;";mxUtils.setOpacity(g,70);var p=a(mxUtils.bind(this,function(){this.selectPage(this.currentPage-1)}),Editor.previousImage,mxResources.get("previousPage")||"Previous Page");p.style.borderRightStyle="none";p.style.paddingLeft="0px";p.style.paddingRight="0px";e.appendChild(g);var z=a(mxUtils.bind(this,function(){this.selectPage(this.currentPage+
+1)}),Editor.nextImage,mxResources.get("nextPage")||"Next Page");z.style.paddingLeft="0px";z.style.paddingRight="0px";l=mxUtils.bind(this,function(){g.innerHTML="";mxUtils.write(g,this.currentPage+1+" / "+this.diagrams.length);g.style.display=1<this.diagrams.length?"inline-block":"none";p.style.display=g.style.display;z.style.display=g.style.display});this.addListener("graphChanged",l);l()}else if("zoom"==l)this.zoomEnabled&&(a(mxUtils.bind(this,function(){this.graph.zoomOut()}),Editor.zoomOutImage,
 mxResources.get("zoomOut")||"Zoom Out"),a(mxUtils.bind(this,function(){this.graph.zoomIn()}),Editor.zoomInImage,mxResources.get("zoomIn")||"Zoom In"),a(mxUtils.bind(this,function(){this.graph.view.scaleAndTranslate(this.graph.initialViewState.scale,this.graph.initialViewState.translate.x,this.graph.initialViewState.translate.y)}),Editor.zoomFitImage,mxResources.get("fit")||"Fit"));else if("layers"==l){if(this.layersEnabled){var x=this.graph.getModel(),u=a(mxUtils.bind(this,function(a){if(null!=f)f.parentNode.removeChild(f),
 f=null;else{f=this.graph.createLayersDialog();mxEvent.addListener(f,"mouseleave",function(){f.parentNode.removeChild(f);f=null});a=u.getBoundingClientRect();f.style.width="140px";f.style.padding="2px 0px 2px 0px";f.style.border="1px solid #d0d0d0";f.style.backgroundColor="#eee";f.style.fontFamily="Helvetica Neue,Helvetica,Arial Unicode MS,Arial";f.style.fontSize="11px";f.style.zIndex=this.toolbarZIndex+1;mxUtils.setOpacity(f,80);var b=mxUtils.getDocumentScrollOrigin(document);f.style.left=b.x+a.left+
 "px";f.style.top=b.y+a.bottom+"px";document.body.appendChild(f)}}),Editor.layersImage,mxResources.get("layers")||"Layers");x.addListener(mxEvent.CHANGE,function(){u.style.display=1<x.getChildCount(x.root)?"inline-block":"none"});u.style.display=1<x.getChildCount(x.root)?"inline-block":"none"}}else"lightbox"==l?this.lightboxEnabled&&a(mxUtils.bind(this,function(){this.showLightbox()}),Editor.maximizeImage,mxResources.get("show")||"Show"):null!=this.graphConfig["toolbar-buttons"]&&(l=this.graphConfig["toolbar-buttons"][l],
@@ -3433,7 +3433,7 @@ GraphViewer.initCss=function(){try{var a=document.createElement("style");a.type=
 GraphViewer.cachedUrls={};GraphViewer.getUrl=function(a,b,e){if(null!=GraphViewer.cachedUrls[a])b(GraphViewer.cachedUrls[a]);else{var d=0<navigator.userAgent.indexOf("MSIE 9")?new XDomainRequest:new XMLHttpRequest;d.open("GET",a);d.onload=function(){b(null!=d.getText?d.getText():d.responseText)};d.onerror=e;d.send()}};GraphViewer.resizeSensorEnabled=!0;GraphViewer.useResizeSensor=!0;
 (function(){var a=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||function(a){return window.setTimeout(a,20)},b=function(e,d){function k(){this.q=[];this.add=function(a){this.q.push(a)};var a,b;this.call=function(){a=0;for(b=this.q.length;a<b;a++)this.q[a].call()}}function m(a,b){return a.currentStyle?a.currentStyle[b]:window.getComputedStyle?window.getComputedStyle(a,null).getPropertyValue(b):a.style[b]}function q(b,c){if(!b.resizedAttached)b.resizedAttached=
 new k,b.resizedAttached.add(c);else if(b.resizedAttached){b.resizedAttached.add(c);return}b.resizeSensor=document.createElement("div");b.resizeSensor.className="resize-sensor";b.resizeSensor.style.cssText="position: absolute; left: 0; top: 0; right: 0; bottom: 0; overflow: hidden; z-index: -1; visibility: hidden;";b.resizeSensor.innerHTML='<div class="resize-sensor-expand" style="position: absolute; left: 0; top: 0; right: 0; bottom: 0; overflow: hidden; z-index: -1; visibility: hidden;"><div style="position: absolute; left: 0; top: 0; transition: 0s;"></div></div><div class="resize-sensor-shrink" style="position: absolute; left: 0; top: 0; right: 0; bottom: 0; overflow: hidden; z-index: -1; visibility: hidden;"><div style="position: absolute; left: 0; top: 0; transition: 0s; width: 200%; height: 200%"></div></div>';
-b.appendChild(b.resizeSensor);"static"==m(b,"position")&&(b.style.position="relative");var d=b.resizeSensor.childNodes[0],e=d.childNodes[0],f=b.resizeSensor.childNodes[1],g=function(){e.style.width="100000px";e.style.height="100000px";d.scrollLeft=1E5;d.scrollTop=1E5;f.scrollLeft=1E5;f.scrollTop=1E5};g();var q=!1,t=function(){b.resizedAttached&&(q&&(b.resizedAttached.call(),q=!1),a(t))};a(t);var v,z,A,r,C=function(){if((A=b.offsetWidth)!=v||(r=b.offsetHeight)!=z)q=!0,v=A,z=r;g()},Q=function(a,b,c){a.attachEvent?
+b.appendChild(b.resizeSensor);"static"==m(b,"position")&&(b.style.position="relative");var d=b.resizeSensor.childNodes[0],e=d.childNodes[0],f=b.resizeSensor.childNodes[1],g=function(){e.style.width="100000px";e.style.height="100000px";d.scrollLeft=1E5;d.scrollTop=1E5;f.scrollLeft=1E5;f.scrollTop=1E5};g();var q=!1,t=function(){b.resizedAttached&&(q&&(b.resizedAttached.call(),q=!1),a(t))};a(t);var v,y,A,r,C=function(){if((A=b.offsetWidth)!=v||(r=b.offsetHeight)!=y)q=!0,v=A,y=r;g()},Q=function(a,b,c){a.attachEvent?
 a.attachEvent("on"+b,c):a.addEventListener(b,c)};Q(d,"scroll",C);Q(f,"scroll",C)}var t=function(){GraphViewer.resizeSensorEnabled&&d()},v=Object.prototype.toString.call(e),A="[object Array]"===v||"[object NodeList]"===v||"[object HTMLCollection]"===v||"undefined"!==typeof jQuery&&e instanceof jQuery||"undefined"!==typeof Elements&&e instanceof Elements;if(A)for(var v=0,c=e.length;v<c;v++)q(e[v],t);else q(e,t);this.detach=function(){if(A)for(var a=0,c=e.length;a<c;a++)b.detach(e[a]);else b.detach(e)}};
 b.detach=function(a){a.resizeSensor&&(a.removeChild(a.resizeSensor),delete a.resizeSensor,delete a.resizedAttached)};window.ResizeSensor=b})();
 (function(){Editor.initMath();GraphViewer.initCss();if(null!=window.onDrawioViewerLoad)window.onDrawioViewerLoad();else GraphViewer.processElements()})();
diff --git a/src/main/webapp/resources/dia_ar.txt b/src/main/webapp/resources/dia_ar.txt
index 500fea55..afcd332b 100644
--- a/src/main/webapp/resources/dia_ar.txt
+++ b/src/main/webapp/resources/dia_ar.txt
@@ -400,7 +400,7 @@ layers=‫طبقات‬
 landscape=‫طباعة بالعرض‬
 language=‫لغة‬
 leanMapping=Lean Mapping
-lastChange=‫آخر تعديل قبل {1} يوم(ا)‬
+lastChange=‫آخر تعديل قبل {1}‬
 lessThanAMinute=‫أقل من دقيقة‬
 licensingError=Licensing Error
 licenseHasExpired=The license for {1} has expired on {2}. Click here.