6.7.8 releasev6.7.8

Former-commit-id: 44d42778fba9374f5fb1d0fc6d869f36647be0d2

13 files changed, 133 insertions, 118 deletions

diff --git a/ChangeLog b/ChangeLog
index a716b617..8d528a0b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+08-JUN-2017: 6.7.8
+
+- Fixes saving local files in MS Edge
+- Fixes binary after text export in Safari
+- Fixes title for offline iOS homescreen app
+
 06-JUN-2017: 6.7.7
 
 - Fixes broken links in cache.manifest
diff --git a/VERSION b/VERSION
index fd0aef95..d3b88f2f 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-6.7.7
\ No newline at end of file
+6.7.8
\ No newline at end of file
diff --git a/src/com/mxgraph/io/gliffy/importer/GliffyDiagramConverter.java b/src/com/mxgraph/io/gliffy/importer/GliffyDiagramConverter.java
index 95f0b41b..b9ea8875 100644
--- a/src/com/mxgraph/io/gliffy/importer/GliffyDiagramConverter.java
+++ b/src/com/mxgraph/io/gliffy/importer/GliffyDiagramConverter.java
@@ -38,6 +38,7 @@ import com.mxgraph.model.mxCell;
 import com.mxgraph.model.mxGeometry;

 import com.mxgraph.util.mxDomUtils;

 import com.mxgraph.util.mxPoint;

+import com.mxgraph.util.mxUtils;

 import com.mxgraph.util.mxXmlUtils;

 import com.mxgraph.view.mxGraphHeadless;

 

@@ -371,12 +372,13 @@ public class GliffyDiagramConverter
 				

 				if(style.lastIndexOf("fillColor") == -1)

 					style.append("fillColor=" + shape.fillColor).append(";");

-				

 				if(style.lastIndexOf("strokeColor") == -1)

 					style.append("strokeColor=" + shape.strokeColor).append(";");

-

-				if(shape.gradient && !gliffyObject.isGradientIgnored() && style.lastIndexOf("gradient") == -1)

+				

+				if (style.lastIndexOf("gradient") == -1 && shape.gradient && !gliffyObject.isGradientIgnored())

+				{

 					style.append("gradientColor=" + gliffyObject.getGradientColor() + ";gradientDirection=north;");

+				}

 

 				// opacity value is wrong for venn circles, so ignore it and use the one in the mapping

 				if (!gliffyObject.isVennCircle())

@@ -460,22 +462,12 @@ public class GliffyDiagramConverter
 				style.append("image=data:image/svg+xml,").append(res.getBase64EncodedData()).append(";");

 			} 

 		} 

-		// swimlanes have children w/o uid so their children are converted here ad hoc

+		// swimlanes have children without uid so their children are converted here ad hoc

 		else if (gliffyObject.isSwimlane())

 		{

 			cell.setVertex(true);

 			style.append(StencilTranslator.translate(gliffyObject.uid)).append(";");

 

-			boolean vertical = true;

-			

-			if (gliffyObject.uid.startsWith(GliffyObject.H_SWIMLANE))

-			{

-				vertical = false;

-				cell.getGeometry().setWidth(gliffyObject.height);

-				cell.getGeometry().setHeight(gliffyObject.width);

-				style.append("horizontal=0;");

-			}

-

 			GliffyObject header = gliffyObject.children.get(0);// first child is the header of the swimlane

 			

 			GliffyShape shape = header.graphic.getShape();

@@ -484,6 +476,12 @@ public class GliffyDiagramConverter
 			style.append("fillColor=" + shape.fillColor).append(";");

 			style.append("strokeColor=" + shape.strokeColor).append(";");

 			style.append("whiteSpace=wrap;");

+			

+			double rads = Math.toRadians(gliffyObject.rotation);

+			mxPoint pivot = new mxPoint(gliffyObject.width/ 2, gliffyObject.height / 2);

+			double cos = Math.cos(rads);

+			double sin = Math.sin(rads);

+			mxPoint baseP = mxUtils.getRotatedPoint(new mxPoint(0, 0), cos, sin, pivot);

 

 			for (int i = 1; i < gliffyObject.children.size(); i++) // rest of the children are lanes

 			{

@@ -492,19 +490,33 @@ public class GliffyDiagramConverter
 

 				GliffyShape gs = gLane.graphic.getShape();

 				StringBuilder laneStyle = new StringBuilder();

-				laneStyle.append("swimlane;swimlaneLine=0;" + (vertical ? "" : "horizontal=0;"));

+				laneStyle.append("swimlane;swimlaneLine=0;");

 				laneStyle.append("strokeWidth=" + gs.strokeWidth).append(";");

 				laneStyle.append("shadow=" + (gs.dropShadow ? 1 : 0)).append(";");

 				laneStyle.append("fillColor=" + gs.fillColor).append(";");

 				laneStyle.append("strokeColor=" + gs.strokeColor).append(";");

 				laneStyle.append("whiteSpace=wrap;html=1;");

+				

+				mxGeometry childGeometry = null;

+				

+				if(gliffyObject.rotation != 0) 

+				{

+					laneStyle.append("rotation=" + gliffyObject.rotation).append(";");

+					mxPoint pointAbs = new mxPoint(gLane.x, gLane.y );

+					pointAbs = mxUtils.getRotatedPoint(pointAbs, cos, sin, pivot);

+					childGeometry = new mxGeometry(pointAbs.getX()  - baseP.getX(), pointAbs.getY() - baseP.getY(), gLane.width, gLane.height);

+				}

+				else 

+				{

+					childGeometry = new mxGeometry(gLane.x, gLane.y, gLane.width, gLane.height);

+				}

 

 				mxCell mxLane = new mxCell();

 				mxLane.setVertex(true);

 				cell.insert(mxLane);

 				mxLane.setValue(gLane.children.get(0).getText());

 				mxLane.setStyle(laneStyle.toString());

-				mxGeometry childGeometry = new mxGeometry(gLane.x, gLane.y, vertical ? gLane.width : gLane.height, vertical ? gLane.height : gLane.width);

+				

 				mxLane.setGeometry(childGeometry);

 				gLane.mxObject = mxLane;

 			}

diff --git a/src/com/mxgraph/online/SaveServlet.java b/src/com/mxgraph/online/SaveServlet.java
index 98b4d007..a2783cbe 100644
--- a/src/com/mxgraph/online/SaveServlet.java
+++ b/src/com/mxgraph/online/SaveServlet.java
@@ -25,11 +25,6 @@ public class SaveServlet extends HttpServlet
 	/**
 	 * 
 	 */
-	public static String ALLOW_COMPRESSION = "allowCompression";
-
-	/**
-	 * 
-	 */
 	private static final Logger log = Logger
 			.getLogger(SaveServlet.class.getName());
 
diff --git a/war/cache.manifest b/war/cache.manifest
index 6c6c3969..f8521ed3 100644
--- a/war/cache.manifest
+++ b/war/cache.manifest
@@ -1,7 +1,7 @@
 CACHE MANIFEST
 
 # THIS FILE WAS GENERATED. DO NOT MODIFY!
-# 06/06/2017 09:45 PM
+# 06/08/2017 03:21 PM
 
 app.html
 index.html?offline=1
diff --git a/war/js/app.min.js b/war/js/app.min.js
index c6fa27a2..6e8d455e 100644
--- a/war/js/app.min.js
+++ b/war/js/app.min.js
@@ -2080,8 +2080,8 @@ d.cellEditor.stopEditing=function(b,a){v.apply(this,arguments);q()};d.container.
 mxEvent.addGestureListeners(document,mxUtils.bind(this,function(b){d.popupMenuHandler.hideMenu()}));this.keyHandler=this.createKeyHandler(a);this.getKeyHandler=function(){return keyHandler};var z="rounded shadow glass dashed dashPattern comic labelBackgroundColor".split(" "),A="shape edgeStyle curved rounded elbow comic".split(" ");this.setDefaultStyle=function(b){var a=d.view.getState(b);if(null!=a){b=b.clone();b.style="";b=d.getCellStyle(b);var e=[],c=[],f;for(f in a.style)b[f]!=a.style[f]&&(e.push(a.style[f]),
 c.push(f));f=d.getModel().getStyle(a.cell);for(var g=null!=f?f.split(";"):[],k=0;k<g.length;k++){var l=g[k],m=l.indexOf("=");0<=m&&(f=l.substring(0,m),l=l.substring(m+1),null!=b[f]&&"none"==l&&(e.push(l),c.push(f)))}d.getModel().isEdge(a.cell)?d.currentEdgeStyle={}:d.currentVertexStyle={};this.fireEvent(new mxEventObject("styleChanged","keys",c,"values",e,"cells",[a.cell]))}};this.clearDefaultStyle=function(){d.currentEdgeStyle=d.defaultEdgeStyle;d.currentVertexStyle=d.defaultVertexStyle;this.fireEvent(new mxEventObject("styleChanged",
 "keys",[],"values",[],"cells",[]))};var B=["fontFamily","fontSize","fontColor"],y="edgeStyle startArrow startFill startSize endArrow endFill endSize jettySize orthogonalLoop".split(" "),E=["startArrow startFill startSize endArrow endFill endSize jettySize orthogonalLoop".split(" "),["strokeColor","strokeWidth"],["fillColor","gradientColor"],B,["align"],["html"]];for(a=0;a<E.length;a++)for(c=0;c<E[a].length;c++)z.push(E[a][c]);for(a=0;a<A.length;a++)0>mxUtils.indexOf(z,A[a])&&z.push(A[a]);var D=function(b,
-a){d.getModel().beginUpdate();try{if(a)for(var e=d.getModel().isEdge(k),c=e?d.currentEdgeStyle:d.currentVertexStyle,e=["fontSize","fontFamily","fontColor"],f=0;f<e.length;f++){var g=c[e[f]];null!=g&&d.setCellStyles(e[f],g,b)}else for(g=0;g<b.length;g++){for(var k=b[g],l=d.getModel().getStyle(k),m=null!=l?l.split(";"):[],n=z.slice(),f=0;f<m.length;f++){var p=m[f],t=p.indexOf("=");if(0<=t){var q=p.substring(0,t),v=mxUtils.indexOf(n,q);0<=v&&n.splice(v,1);for(var u=0;u<E.length;u++){var x=E[u];if(0<=
-mxUtils.indexOf(x,q))for(var y=0;y<x.length;y++){var B=mxUtils.indexOf(n,x[y]);0<=B&&n.splice(B,1)}}}}c=(e=d.getModel().isEdge(k))?d.currentEdgeStyle:d.currentVertexStyle;for(f=0;f<n.length;f++){var q=n[f],C=c[q];null==C||"shape"==q&&!e||(!e||0>mxUtils.indexOf(A,q))&&d.setCellStyles(q,C,[k])}}}finally{d.getModel().endUpdate()}};d.addListener("cellsInserted",function(b,a){D(a.getProperty("cells"))});d.addListener("textInserted",function(b,a){D(a.getProperty("cells"),!0)});d.connectionHandler.addListener(mxEvent.CONNECT,
+a){d.getModel().beginUpdate();try{if(a)for(var e=d.getModel().isEdge(k),c=e?d.currentEdgeStyle:d.currentVertexStyle,e=["fontSize","fontFamily","fontColor"],f=0;f<e.length;f++){var g=c[e[f]];null!=g&&d.setCellStyles(e[f],g,b)}else for(g=0;g<b.length;g++){for(var k=b[g],l=d.getModel().getStyle(k),m=null!=l?l.split(";"):[],n=z.slice(),f=0;f<m.length;f++){var p=m[f],t=p.indexOf("=");if(0<=t){var v=p.substring(0,t),q=mxUtils.indexOf(n,v);0<=q&&n.splice(q,1);for(var u=0;u<E.length;u++){var x=E[u];if(0<=
+mxUtils.indexOf(x,v))for(var y=0;y<x.length;y++){var B=mxUtils.indexOf(n,x[y]);0<=B&&n.splice(B,1)}}}}c=(e=d.getModel().isEdge(k))?d.currentEdgeStyle:d.currentVertexStyle;for(f=0;f<n.length;f++){var v=n[f],C=c[v];null==C||"shape"==v&&!e||(!e||0>mxUtils.indexOf(A,v))&&d.setCellStyles(v,C,[k])}}}finally{d.getModel().endUpdate()}};d.addListener("cellsInserted",function(b,a){D(a.getProperty("cells"))});d.addListener("textInserted",function(b,a){D(a.getProperty("cells"),!0)});d.connectionHandler.addListener(mxEvent.CONNECT,
 function(b,a){var d=[a.getProperty("cell")];a.getProperty("terminalInserted")&&d.push(a.getProperty("terminal"));D(d)});this.addListener("styleChanged",mxUtils.bind(this,function(b,a){var e=a.getProperty("cells"),c=!1,f=!1;if(0<e.length)for(var g=0;g<e.length&&(c=d.getModel().isVertex(e[g])||c,!(f=d.getModel().isEdge(e[g])||f)||!c);g++);else f=c=!0;for(var e=a.getProperty("keys"),k=a.getProperty("values"),g=0;g<e.length;g++){var l=0<=mxUtils.indexOf(B,e[g]);if("strokeColor"!=e[g]||null!=k[g]&&"none"!=
 k[g])if(0<=mxUtils.indexOf(A,e[g]))f||0<=mxUtils.indexOf(y,e[g])?null==k[g]?delete d.currentEdgeStyle[e[g]]:d.currentEdgeStyle[e[g]]=k[g]:c&&0<=mxUtils.indexOf(z,e[g])&&(null==k[g]?delete d.currentVertexStyle[e[g]]:d.currentVertexStyle[e[g]]=k[g]);else if(0<=mxUtils.indexOf(z,e[g])){if(c||l)null==k[g]?delete d.currentVertexStyle[e[g]]:d.currentVertexStyle[e[g]]=k[g];if(f||l||0<=mxUtils.indexOf(y,e[g]))null==k[g]?delete d.currentEdgeStyle[e[g]]:d.currentEdgeStyle[e[g]]=k[g]}}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"==
@@ -7857,7 +7857,7 @@ N=document.createElement("tr"),H=N.cloneNode(!0),V=document.createElement("td"),
 mxResources.get("fitToSheetsAcross"));ba.appendChild(k);mxUtils.write(Y,mxResources.get("fitToBy"));var X=R.cloneNode(!0);S.appendChild(X);mxEvent.addListener(R,"focus",function(){Q.checked=!0});mxEvent.addListener(X,"focus",function(){Q.checked=!0});k=document.createElement("span");mxUtils.write(k,mxResources.get("fitToSheetsDown"));P.appendChild(k);N.appendChild(V);N.appendChild(O);N.appendChild(ba);H.appendChild(Y);H.appendChild(S);H.appendChild(P);W.appendChild(N);W.appendChild(H);v.appendChild(W);
 m.appendChild(v);f.appendChild(m);m=document.createElement("div");k=document.createElement("div");k.style.fontWeight="bold";k.style.marginBottom="12px";mxUtils.write(k,mxResources.get("paperSize"));m.appendChild(k);k=document.createElement("div");k.style.marginBottom="12px";var da=PageSetupDialog.addPageFormatPanel(k,"printdialog",a.editor.graph.pageFormat||mxConstants.PAGE_FORMAT_A4_PORTRAIT);m.appendChild(k);k=document.createElement("span");mxUtils.write(k,mxResources.get("pageScale"));m.appendChild(k);
 var aa=document.createElement("input");aa.style.cssText="margin:0 8px 0 8px;";aa.setAttribute("value","100 %");aa.style.width="60px";m.appendChild(aa);f.appendChild(m);k=document.createElement("div");k.style.cssText="text-align:right;margin:62px 0 0 0;";m=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});m.className="geBtn";a.editor.cancelFirst&&k.appendChild(m);a.isOffline()||(v=mxUtils.button(mxResources.get("help"),function(){window.open("https://desk.draw.io/support/solutions/articles/16000048947")}),
-v.className="geBtn",k.appendChild(v));PrintDialog.previewEnabled&&(v=mxUtils.button(mxResources.get("preview"),function(){a.hideDialog();d(!1)}),v.className="geBtn",k.appendChild(v));v=mxUtils.button(mxResources.get(PrintDialog.previewEnabled?"print":"ok"),function(){a.hideDialog();d(!0)});v.className="geBtn gePrimaryBtn";k.appendChild(v);a.editor.cancelFirst||k.appendChild(m);f.appendChild(k);this.container=f}})();(function(){EditorUi.VERSION="6.7.7";EditorUi.compactUi="atlas"!=uiTheme;EditorUi.enableLogging=/.*\.draw\.io$/.test(window.location.hostname);EditorUi.isElectronApp=null!=window&&null!=window.process&&null!=window.process.versions&&null!=window.process.versions.electron;EditorUi.prototype.emptyDiagramXml='<mxGraphModel><root><mxCell id="0"/><mxCell id="1" parent="0"/></root></mxGraphModel>';EditorUi.prototype.emptyLibraryXml="<mxlibrary>[]</mxlibrary>";EditorUi.prototype.mode=null;EditorUi.prototype.sidebarFooterHeight=
+v.className="geBtn",k.appendChild(v));PrintDialog.previewEnabled&&(v=mxUtils.button(mxResources.get("preview"),function(){a.hideDialog();d(!1)}),v.className="geBtn",k.appendChild(v));v=mxUtils.button(mxResources.get(PrintDialog.previewEnabled?"print":"ok"),function(){a.hideDialog();d(!0)});v.className="geBtn gePrimaryBtn";k.appendChild(v);a.editor.cancelFirst||k.appendChild(m);f.appendChild(k);this.container=f}})();(function(){EditorUi.VERSION="6.7.8";EditorUi.compactUi="atlas"!=uiTheme;EditorUi.enableLogging=/.*\.draw\.io$/.test(window.location.hostname);EditorUi.isElectronApp=null!=window&&null!=window.process&&null!=window.process.versions&&null!=window.process.versions.electron;EditorUi.prototype.emptyDiagramXml='<mxGraphModel><root><mxCell id="0"/><mxCell id="1" parent="0"/></root></mxGraphModel>';EditorUi.prototype.emptyLibraryXml="<mxlibrary>[]</mxlibrary>";EditorUi.prototype.mode=null;EditorUi.prototype.sidebarFooterHeight=
 36;EditorUi.prototype.defaultCustomShapeStyle="shape=stencil(tZRtTsQgEEBPw1+DJR7AoN6DbWftpAgE0Ortd/jYRGq72R+YNE2YgTePloEJGWblgA18ZuKFDcMj5/Sm8boZq+BgjCX4pTyqk6ZlKROitwusOMXKQDODx5iy4pXxZ5qTHiFHawxB0JrQZH7lCabQ0Fr+XWC1/E8zcsT/gAi+Subo2/3Mh6d/oJb5nU1b5tW7r2knautaa3T+U32o7f7vZwpJkaNDLORJjcu7t59m2jXxqX9un+tt022acsfmoKaQZ+vhhswZtS6Ne/ThQGt0IV0N3Yyv6P3CeT9/tHO0XFI5cAE=);whiteSpace=wrap;html=1;";EditorUi.prototype.maxBackgroundSize=1600;EditorUi.prototype.maxImageSize=520;EditorUi.prototype.resampleThreshold=
 1E5;EditorUi.prototype.maxImageBytes=1E6;EditorUi.prototype.maxBackgroundBytes=25E5;EditorUi.prototype.currentFile=null;EditorUi.prototype.printPdfExport=!1;EditorUi.prototype.pdfPageExport=!0;(function(){EditorUi.prototype.useCanvasForExport=!1;EditorUi.prototype.jpgSupported=!1;try{var a=document.createElement("canvas"),b=new Image;b.onload=function(){try{a.getContext("2d").drawImage(b,0,0);var c=a.toDataURL("image/png");EditorUi.prototype.useCanvasForExport=null!=c&&6<c.length}catch(p){}};b.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(n){}try{a=document.createElement("canvas");a.width=a.height=1;var c=a.toDataURL("image/jpeg");EditorUi.prototype.jpgSupported=null!==c.match("image/jpeg")}catch(n){}})();EditorUi.prototype.getLocalData=
@@ -7926,24 +7926,24 @@ g+'" target="_blank">'+mxUtils.htmlEntities(mxResources.get("tryOpeningViaThisPa
 a,b,c,d,e,f,g);this.showDialog(a.container,340,150,!0,!1);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,c,d,e){var f=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){};this.showDialog((new ConfirmDialog(this,a,function(){f();null!=b&&b()},function(){f();null!=c&&c()},d,e)).container,340,90,!0,!1)};EditorUi.prototype.setCurrentFile=
 function(a){this.currentFile=a};EditorUi.prototype.getCurrentFile=function(){return this.currentFile};EditorUi.prototype.isDiagramEmpty=function(){var a=this.editor.graph.getModel();return 1==a.getChildCount(a.root)&&0==a.getChildCount(a.getChildAt(a.root,0))};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,c){var d=a.toDataURL("image/"+c);if(6>=d.length||d==a.cloneNode(!1).toDataURL("image/"+c))throw{message:"Invalid image"};null!=b&&(d=this.writeGraphModelToPng(d,"zTXt","mxGraphModel",atob(this.editor.graph.compress(b))));return d};EditorUi.prototype.saveCanvas=function(a,b,c){var d="jpeg"==c?"jpg":c,e=this.getBaseFilename()+"."+d;a=this.createImageDataUri(a,b,c);this.saveData(e,d,a.substring(a.lastIndexOf(",")+1),"image/"+c,!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.doSaveLocalFile=function(a,b,c,d,e){if(!mxClient.IS_EDGE&&window.MSBlobBuilder&&navigator.msSaveOrOpenBlob)d=new MSBlobBuilder,d.append(a),a=d.getBlob(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 if(mxClient.IS_IOS)b=new TextareaDialog(this,b+":",a,null,null,mxResources.get("close")),b.textarea.style.width="600px",b.textarea.style.height="380px",this.showDialog(b.container,620,460,!0,!0),b.init(),document.execCommand("selectall",!1,null);else{var f=document.createElement("a");if("undefined"!==typeof f.download||this.isOffline()){f.href=URL.createObjectURL(d?this.base64ToBlob(a,
-c):new Blob([a],{type:c}));"undefined"!==typeof f.download?f.download=b:f.setAttribute("target","_blank");document.body.appendChild(f);try{f.click(),window.setTimeout(function(){URL.revokeObjectURL(f.href)},0),f.parentNode.removeChild(f)}catch(t){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,f){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:"")+(null!=f?
-"&base64="+f:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=b||"";for(var c=atob(a),d=c.length,e=Math.ceil(d/1024),f=Array(e),k=0;k<e;++k){for(var g=1024*k,l=Math.min(g+1024,d),x=Array(l-g),z=0;g<l;++z,++g)x[z]=c[g].charCodeAt(0);f[k]=new Uint8Array(x)}return new Blob(f,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,f){f=null!=f?f:!1;e=!mxClient.IS_IOS||!navigator.standalone;b=new CreateDialog(this,b,mxUtils.bind(this,
-function(b,e){try{if("_blank"==e)if(null==c||"image/"!=c.substring(0,6)||"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG)f=window.open("about:blank"),null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close());else if(mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write('<html><img src="data:'+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+'"/></html>'),f.document.close())}else f=
-window.open("data:"+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null==f&&mxUtils.popup(a,!0);else e==App.MODE_DEVICE?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(e,mxUtils.bind(this,function(f){this.exportFile(a,b,c,d,e,f)}))}catch(x){this.handleError(x)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,f,e,null,null,f?3:4);this.showDialog(b.container,380,this.getServiceCount(f)-1<(f?4:5)?270:390,!0,!0);
-b.init()};EditorUi.prototype.saveData=function(a,b,c,d,e){this.isLocalFileSave()?this.saveLocalFile(c,a,d,e,b):this.saveRequest(a,b,mxUtils.bind(this,function(a,f){return this.createEchoRequest(c,a,d,e,b,f)}))};EditorUi.prototype.saveRequest=function(a,b,c){var d=!mxClient.IS_IOS||!navigator.standalone;a=new CreateDialog(this,a,mxUtils.bind(this,function(a,d){if("_blank"==d||null!=a&&0<a.length){var e=c("_blank"==d?null:a,d==App.MODE_DEVICE||null==d||"_blank"==d?"0":"1");null!=e&&(d==App.MODE_DEVICE||
-"_blank"==d?e.simulate(document,"_blank"):this.pickFolder(d,mxUtils.bind(this,function(c){this.spinner.spin(document.body,mxResources.get("saving"))&&e.send(mxUtils.bind(this,function(){this.spinner.stop();if(200<=e.getStatus()&&299>=e.getStatus())try{var f="pdf"==b?"application/pdf":"image/"+b;this.exportFile(e.getText(),a,f,!0,d,c)}catch(x){this.handleError(x)}else this.handleError({message:mxResources.get("errorSavingFile")})}),function(a){this.spinner.stop();this.handleError(a)})})))}}),mxUtils.bind(this,
-function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,!1,d,null,null,4);this.showDialog(a.container,380,5>this.getServiceCount(!1)-1?270:390,!0,!0);a.init()};EditorUi.prototype.exportFile=function(a,b,c,d,e,f){};EditorUi.prototype.pickFolder=function(a,b,c){b(null)};EditorUi.prototype.exportSvg=function(a,b,c,d,e,f,g,u,v){if(this.spinner.spin(document.body,mxResources.get("export"))){var k=this.editor.graph.isSelectionEmpty();c=null!=c?c:k;k=b?null:this.editor.graph.background;
-k==mxConstants.NONE&&(k=null);null==k&&0==b&&(k="#ffffff");var l=this.editor.graph.getSvg(k,a,g,u,null,c);d&&this.editor.graph.addSvgShadow(l);var m=this.getBaseFilename()+".svg",n=mxUtils.bind(this,function(a){this.spinner.stop();e&&a.setAttribute("content",this.getFileData(!0,null,null,null,c,v));var b='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a);this.isLocalFileSave()||b.length<=MAX_REQUEST_SIZE?this.saveData(m,"svg",b,
-"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(b)}))});this.convertMath(this.editor.graph,l,!1,mxUtils.bind(this,function(){f?(null==this.thumbImageCache&&(this.thumbImageCache={}),this.convertImages(l,n,this.thumbImageCache)):n(l)}))}};EditorUi.prototype.addCheckbox=function(a,b,c,d,e){var f=document.createElement("input");f.style.marginRight="8px";f.style.marginTop="16px";f.setAttribute("type","checkbox");
-c&&(f.setAttribute("checked","checked"),f.defaultChecked=!0);d&&f.setAttribute("disabled","disabled");a.appendChild(f);mxUtils.write(a,b);e||mxUtils.br(a);return f};EditorUi.prototype.addLinkSection=function(a,b){function c(){k.innerHTML='<div style="width:100%;height:100%;box-sizing:border-box;'+(null!=f&&f!=mxConstants.NONE?"border:1px solid black;background-color:"+f:"background-position:center center;background-repeat:no-repeat;background-image:url('"+Dialog.prototype.closeImage+"')")+';"></div>'}
-mxUtils.write(a,mxResources.get("links")+":");var d=document.createElement("select");d.style.width="100px";d.style.marginLeft="4px";d.style.marginRight="10px";d.className="geBtn";var e=document.createElement("option");e.setAttribute("value","auto");mxUtils.write(e,mxResources.get("automatic"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value","blank");mxUtils.write(e,mxResources.get("openInNewWindow"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value",
-"self");mxUtils.write(e,mxResources.get("openInThisWindow"));d.appendChild(e);b&&(e=document.createElement("option"),e.setAttribute("value","frame"),mxUtils.write(e,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(e));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var f="#0000ff",k=null,k=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(f||"none",function(a){f=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 f},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,c,d,e,f,g,u){var k=this.getCurrentFile(),l=[];d&&(l.push("lightbox=1"),"auto"!=a&&l.push("target="+a),null!=
-b&&b!=mxConstants.NONE&&l.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),e&&l.push("edit=_blank"),f&&l.push("layers=1"),this.editor.graph.foldingEnabled&&l.push("nav=1"));if(c&&null!=this.pages&&null!=this.currentPage)for(a=0;a<this.pages.length;a++)if(this.pages[a]==this.currentPage){0<a&&l.push("page="+a);break}a=!0;null!=g?c="#U"+encodeURIComponent(g):(k=this.getCurrentFile(),u||null==k||k.constructor!=window.DriveFile?c="#R"+encodeURIComponent(c?this.getFileData(!0,null,null,null,null,
-null,null,!0):this.editor.graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(c="#"+k.getHash(),a=!1));a&&null!=k&&null!=k.getTitle()&&k.getTitle()!=this.defaultFilename&&l.push("title="+encodeURIComponent(k.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp?"https://www.draw.io/":"https://"+location.host+"/")+(0<l.length?"?"+l.join("&"):"")+c};EditorUi.prototype.createHtml=function(a,b,c,d,e,f,g,u,v,x,z){var k=this.getBasenames(),l={};""!=e&&e!=mxConstants.NONE&&(l.highlight=
-e);"auto"!==d&&(l.target=d);v||(l.lightbox=!1);l.nav=this.editor.graph.foldingEnabled;c=parseInt(c);isNaN(c)||100==c||(l.zoom=c/100);c=[];g&&(c.push("pages"),l.resize=!0,null!=this.pages&&null!=this.currentPage&&(l.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(c.push("zoom"),l.resize=!0);u&&c.push("layers");0<c.length&&(v&&c.push("lightbox"),l.toolbar=c.join(" "));x&&(l.edit=null!=a?a:"_blank");null!=a?l.url=a:l.xml=this.getFileData(!0,null,null,null,null,!g);b='<div class="mxgraph" style="'+
+function(){return!mxClient.IS_EDGE&&("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.doSaveLocalFile=function(a,b,c,d,e){if(!mxClient.IS_EDGE&&window.MSBlobBuilder&&navigator.msSaveOrOpenBlob)d=new MSBlobBuilder,d.append(a),a=d.getBlob(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 if(mxClient.IS_IOS)b=new TextareaDialog(this,b+":",a,null,null,mxResources.get("close")),b.textarea.style.width="600px",b.textarea.style.height="380px",this.showDialog(b.container,620,460,!0,!0),b.init(),document.execCommand("selectall",!1,null);else{var f=document.createElement("a"),k=!mxClient.IS_SF&&"undefined"!==typeof f.download;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(u){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,f){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:
+"")+(null!=f?"&base64="+f:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=b||"";for(var c=atob(a),d=c.length,e=Math.ceil(d/1024),f=Array(e),k=0;k<e;++k){for(var g=1024*k,l=Math.min(g+1024,d),x=Array(l-g),z=0;g<l;++z,++g)x[z]=c[g].charCodeAt(0);f[k]=new Uint8Array(x)}return new Blob(f,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,f){f=null!=f?f:!1;e=!mxClient.IS_IOS||!navigator.standalone;b=new CreateDialog(this,
+b,mxUtils.bind(this,function(b,e){try{if("_blank"==e)if(null==c||"image/"!=c.substring(0,6)||"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG)f=window.open("about:blank"),null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close());else if(mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write('<html><img src="data:'+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+
+'"/></html>'),f.document.close())}else f=window.open("data:"+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null==f&&mxUtils.popup(a,!0);else e==App.MODE_DEVICE?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(e,mxUtils.bind(this,function(f){this.exportFile(a,b,c,d,e,f)}))}catch(x){this.handleError(x)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,f,e,null,null,f?3:4);this.showDialog(b.container,380,this.getServiceCount(f)-
+1<(f?4:5)?270:390,!0,!0);b.init()};EditorUi.prototype.saveData=function(a,b,c,d,e){this.isLocalFileSave()?this.saveLocalFile(c,a,d,e,b):this.saveRequest(a,b,mxUtils.bind(this,function(a,f){return this.createEchoRequest(c,a,d,e,b,f)}))};EditorUi.prototype.saveRequest=function(a,b,c){var d=!mxClient.IS_IOS||!navigator.standalone;a=new CreateDialog(this,a,mxUtils.bind(this,function(a,d){if("_blank"==d||null!=a&&0<a.length){var e=c("_blank"==d?null:a,d==App.MODE_DEVICE||null==d||"_blank"==d?"0":"1");
+null!=e&&(d==App.MODE_DEVICE||"_blank"==d?e.simulate(document,"_blank"):this.pickFolder(d,mxUtils.bind(this,function(c){this.spinner.spin(document.body,mxResources.get("saving"))&&e.send(mxUtils.bind(this,function(){this.spinner.stop();if(200<=e.getStatus()&&299>=e.getStatus())try{var f="pdf"==b?"application/pdf":"image/"+b;this.exportFile(e.getText(),a,f,!0,d,c)}catch(x){this.handleError(x)}else this.handleError({message:mxResources.get("errorSavingFile")})}),function(a){this.spinner.stop();this.handleError(a)})})))}}),
+mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,!1,d,null,null,4);this.showDialog(a.container,380,5>this.getServiceCount(!1)-1?270:390,!0,!0);a.init()};EditorUi.prototype.exportFile=function(a,b,c,d,e,f){};EditorUi.prototype.pickFolder=function(a,b,c){b(null)};EditorUi.prototype.exportSvg=function(a,b,c,d,e,f,g,u,v){if(this.spinner.spin(document.body,mxResources.get("export"))){var k=this.editor.graph.isSelectionEmpty();c=null!=c?c:k;k=b?null:
+this.editor.graph.background;k==mxConstants.NONE&&(k=null);null==k&&0==b&&(k="#ffffff");var l=this.editor.graph.getSvg(k,a,g,u,null,c);d&&this.editor.graph.addSvgShadow(l);var m=this.getBaseFilename()+".svg",n=mxUtils.bind(this,function(a){this.spinner.stop();e&&a.setAttribute("content",this.getFileData(!0,null,null,null,c,v));var b='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a);this.isLocalFileSave()||b.length<=MAX_REQUEST_SIZE?
+this.saveData(m,"svg",b,"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(b)}))});this.convertMath(this.editor.graph,l,!1,mxUtils.bind(this,function(){f?(null==this.thumbImageCache&&(this.thumbImageCache={}),this.convertImages(l,n,this.thumbImageCache)):n(l)}))}};EditorUi.prototype.addCheckbox=function(a,b,c,d,e){var f=document.createElement("input");f.style.marginRight="8px";f.style.marginTop="16px";
+f.setAttribute("type","checkbox");c&&(f.setAttribute("checked","checked"),f.defaultChecked=!0);d&&f.setAttribute("disabled","disabled");a.appendChild(f);mxUtils.write(a,b);e||mxUtils.br(a);return f};EditorUi.prototype.addLinkSection=function(a,b){function c(){k.innerHTML='<div style="width:100%;height:100%;box-sizing:border-box;'+(null!=f&&f!=mxConstants.NONE?"border:1px solid black;background-color:"+f:"background-position:center center;background-repeat:no-repeat;background-image:url('"+Dialog.prototype.closeImage+
+"')")+';"></div>'}mxUtils.write(a,mxResources.get("links")+":");var d=document.createElement("select");d.style.width="100px";d.style.marginLeft="4px";d.style.marginRight="10px";d.className="geBtn";var e=document.createElement("option");e.setAttribute("value","auto");mxUtils.write(e,mxResources.get("automatic"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value","blank");mxUtils.write(e,mxResources.get("openInNewWindow"));d.appendChild(e);e=document.createElement("option");
+e.setAttribute("value","self");mxUtils.write(e,mxResources.get("openInThisWindow"));d.appendChild(e);b&&(e=document.createElement("option"),e.setAttribute("value","frame"),mxUtils.write(e,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(e));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var f="#0000ff",k=null,k=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(f||"none",function(a){f=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 f},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,c,d,e,f,g,u){var k=this.getCurrentFile(),l=[];d&&(l.push("lightbox=1"),"auto"!=a&&l.push("target="+
+a),null!=b&&b!=mxConstants.NONE&&l.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),e&&l.push("edit=_blank"),f&&l.push("layers=1"),this.editor.graph.foldingEnabled&&l.push("nav=1"));if(c&&null!=this.pages&&null!=this.currentPage)for(a=0;a<this.pages.length;a++)if(this.pages[a]==this.currentPage){0<a&&l.push("page="+a);break}a=!0;null!=g?c="#U"+encodeURIComponent(g):(k=this.getCurrentFile(),u||null==k||k.constructor!=window.DriveFile?c="#R"+encodeURIComponent(c?this.getFileData(!0,null,null,
+null,null,null,null,!0):this.editor.graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(c="#"+k.getHash(),a=!1));a&&null!=k&&null!=k.getTitle()&&k.getTitle()!=this.defaultFilename&&l.push("title="+encodeURIComponent(k.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp?"https://www.draw.io/":"https://"+location.host+"/")+(0<l.length?"?"+l.join("&"):"")+c};EditorUi.prototype.createHtml=function(a,b,c,d,e,f,g,u,v,x,z){var k=this.getBasenames(),l={};""!=e&&e!=mxConstants.NONE&&
+(l.highlight=e);"auto"!==d&&(l.target=d);v||(l.lightbox=!1);l.nav=this.editor.graph.foldingEnabled;c=parseInt(c);isNaN(c)||100==c||(l.zoom=c/100);c=[];g&&(c.push("pages"),l.resize=!0,null!=this.pages&&null!=this.currentPage&&(l.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(c.push("zoom"),l.resize=!0);u&&c.push("layers");0<c.length&&(v&&c.push("lightbox"),l.toolbar=c.join(" "));x&&(l.edit=null!=a?a:"_blank");null!=a?l.url=a:l.xml=this.getFileData(!0,null,null,null,null,!g);b='<div class="mxgraph" style="'+
 (f?"max-width:100%;":"")+(""!=c?"border:1px solid transparent;":"")+'" data-mxgraph="'+mxUtils.htmlEntities(JSON.stringify(l))+'"></div>';k=0<k.length?"s="+k.join(";"):"";a=null!=a?"fetch="+encodeURIComponent(a):"";z(b,'<script type="text/javascript" src="'+(0<k.length||0<a.length?("1"==urlParams.dev?"https://test.draw.io/embed2.js?dev=1&"+k:"https://www.draw.io/embed2.js?"+k)+"&"+a:"1"==urlParams.dev?"https://test.draw.io/js/viewer.min.js":"https://www.draw.io/js/viewer.min.js")+'">\x3c/script>')};
 EditorUi.prototype.showHtmlDialog=function(a,b,c,d){var e=document.createElement("div");e.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";e.appendChild(f);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");f=g.cloneNode(!0);f.setAttribute("value","copy");k.appendChild(f);var l=document.createElement("span");mxUtils.write(l,mxResources.get("includeCopyOfMyDiagram"));k.appendChild(l);mxUtils.br(k);k.appendChild(g);l=document.createElement("span");mxUtils.write(l,mxResources.get("publicDiagramUrl"));k.appendChild(l);var m=this.getCurrentFile();null==c&&null!=m&&m.constructor==window.DriveFile&&(l=
@@ -8437,7 +8437,7 @@ App.prototype.updateActionStates=function(){EditorUi.prototype.updateActionState
 App.prototype.addRecent=function(a){if(isLocalStorage&&null!=localStorage){var c=this.getRecent();if(null==c)c=[];else for(var f=0;f<c.length;f++)c[f].id==a.id&&c.splice(f,1);null!=c&&(c.unshift(a),c=c.slice(0,5),localStorage.setItem(".recent",JSON.stringify(c)))}};App.prototype.getRecent=function(){if(isLocalStorage&&null!=localStorage){try{var a=localStorage.getItem(".recent");if(null!=a)return JSON.parse(a)}catch(c){}return null}};
 App.prototype.resetRecent=function(a){if(isLocalStorage&&null!=localStorage)try{localStorage.removeItem(".recent")}catch(c){}};App.prototype.removeDraft=function(){if(isLocalStorage&&null!=localStorage&&"0"==urlParams.splash)try{localStorage.removeItem(".draft")}catch(a){}};
 App.prototype.onBeforeUnload=function(){var a=this.getCurrentFile();if(null!=a)if(a.constructor!=LocalFile||""!=a.getHash()||a.isModified()||"1"==urlParams.nowarn||this.isDiagramEmpty()||null!=urlParams.url||this.editor.chromeless){if(a.constructor!=DriveFile&&a.isModified())return mxResources.get("allChangesLost");a.close(!0)}else return mxResources.get("ensureDataSaved")};
-App.prototype.updateDocumentTitle=function(){if(!this.editor.graph.lightbox){var a=this.editor.appName;if(this.isOfflineApp())a+=" app";else{var c=this.getCurrentFile();null!=c&&(a=(null!=c.getTitle()?c.getTitle():this.defaultFilename)+" - "+a)}document.title=a}};App.prototype.createCrcTable=function(){for(var a=[],c,f=0;256>f;f++){c=f;for(var d=0;8>d;d++)c=c&1?3988292384^c>>>1:c>>>1;a[f]=c}return a};
+App.prototype.updateDocumentTitle=function(){if(!this.editor.graph.lightbox){var a=this.editor.appName,c=this.getCurrentFile();this.isOfflineApp()&&(a+=" app");null!=c&&(a=(null!=c.getTitle()?c.getTitle():this.defaultFilename)+" - "+a);document.title=a}};App.prototype.createCrcTable=function(){for(var a=[],c,f=0;256>f;f++){c=f;for(var d=0;8>d;d++)c=c&1?3988292384^c>>>1:c>>>1;a[f]=c}return a};
 App.prototype.crc32=function(a){this.crcTable=this.crcTable||this.createCrcTable();for(var c=-1,f=0;f<a.length;f++)c=c>>>8^this.crcTable[(c^a.charCodeAt(f))&255];return(c^-1)>>>0};
 App.prototype.getThumbnail=function(a,c){var f=!1;try{null==this.thumbImageCache&&(this.thumbImageCache={});var d=this.editor.graph;if(null!=this.pages&&this.currentPage!=this.pages[0]){var d=this.createTemporaryGraph(d.getStylesheet()),b=d.getGlobalVariable,e=this.pages[0];d.getGlobalVariable=function(a){return"page"==a?e.getName():"pagenumber"==a?1:b.apply(this,arguments)};document.body.appendChild(d.container);d.model.setRoot(e.root)}if(mxClient.IS_CHROMEAPP||!d.mathEnabled&&this.useCanvasForExport)this.exportToCanvas(mxUtils.bind(this,
 function(a){d!=this.editor.graph&&d.container.parentNode.removeChild(d.container);c(a)}),a,this.thumbImageCache,"#ffffff",function(){c()},null,null,null,null,null,null,d),f=!0;else if(this.canvasSupported&&null!=this.getCurrentFile()){var g=document.createElement("canvas"),k=d.getGraphBounds(),l=a/k.width,l=Math.min(1,Math.min(3*a/(4*k.height),l)),m=Math.floor(k.x),n=Math.floor(k.y);g.setAttribute("width",Math.ceil(l*(k.width+4)));g.setAttribute("height",Math.ceil(l*(k.height+4)));var p=g.getContext("2d");
diff --git a/war/js/atlas-viewer.min.js b/war/js/atlas-viewer.min.js
index 794e9ade..3ac6e07e 100644
--- a/war/js/atlas-viewer.min.js
+++ b/war/js/atlas-viewer.min.js
@@ -2740,24 +2740,24 @@ g+'" target="_blank">'+mxUtils.htmlEntities(mxResources.get("tryOpeningViaThisPa
 a,b,c,d,e,f,g);this.showDialog(a.container,340,150,!0,!1);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,c,d,e){var f=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){};this.showDialog((new ConfirmDialog(this,a,function(){f();null!=b&&b()},function(){f();null!=c&&c()},d,e)).container,340,90,!0,!1)};EditorUi.prototype.setCurrentFile=
 function(a){this.currentFile=a};EditorUi.prototype.getCurrentFile=function(){return this.currentFile};EditorUi.prototype.isDiagramEmpty=function(){var a=this.editor.graph.getModel();return 1==a.getChildCount(a.root)&&0==a.getChildCount(a.getChildAt(a.root,0))};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,c){var d=a.toDataURL("image/"+c);if(6>=d.length||d==a.cloneNode(!1).toDataURL("image/"+c))throw{message:"Invalid image"};null!=b&&(d=this.writeGraphModelToPng(d,"zTXt","mxGraphModel",atob(this.editor.graph.compress(b))));return d};EditorUi.prototype.saveCanvas=function(a,b,c){var d="jpeg"==c?"jpg":c,e=this.getBaseFilename()+"."+d;a=this.createImageDataUri(a,b,c);this.saveData(e,d,a.substring(a.lastIndexOf(",")+1),"image/"+c,!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.doSaveLocalFile=function(a,b,c,d,e){if(!mxClient.IS_EDGE&&window.MSBlobBuilder&&navigator.msSaveOrOpenBlob)d=new MSBlobBuilder,d.append(a),a=d.getBlob(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 if(mxClient.IS_IOS)b=new TextareaDialog(this,b+":",a,null,null,mxResources.get("close")),b.textarea.style.width="600px",b.textarea.style.height="380px",this.showDialog(b.container,620,460,!0,!0),b.init(),document.execCommand("selectall",!1,null);else{var f=document.createElement("a");if("undefined"!==typeof f.download||this.isOffline()){f.href=URL.createObjectURL(d?this.base64ToBlob(a,
-c):new Blob([a],{type:c}));"undefined"!==typeof f.download?f.download=b:f.setAttribute("target","_blank");document.body.appendChild(f);try{f.click(),window.setTimeout(function(){URL.revokeObjectURL(f.href)},0),f.parentNode.removeChild(f)}catch(t){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,f){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:"")+(null!=f?
-"&base64="+f:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=b||"";for(var c=atob(a),d=c.length,e=Math.ceil(d/1024),f=Array(e),g=0;g<e;++g){for(var k=1024*g,l=Math.min(k+1024,d),x=Array(l-k),z=0;k<l;++z,++k)x[z]=c[k].charCodeAt(0);f[g]=new Uint8Array(x)}return new Blob(f,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,f){f=null!=f?f:!1;e=!mxClient.IS_IOS||!navigator.standalone;b=new CreateDialog(this,b,mxUtils.bind(this,
-function(b,e){try{if("_blank"==e)if(null==c||"image/"!=c.substring(0,6)||"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG)f=window.open("about:blank"),null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close());else if(mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write('<html><img src="data:'+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+'"/></html>'),f.document.close())}else f=
-window.open("data:"+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null==f&&mxUtils.popup(a,!0);else e==App.MODE_DEVICE?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(e,mxUtils.bind(this,function(f){this.exportFile(a,b,c,d,e,f)}))}catch(x){this.handleError(x)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,f,e,null,null,f?3:4);this.showDialog(b.container,380,this.getServiceCount(f)-1<(f?4:5)?270:390,!0,!0);
-b.init()};EditorUi.prototype.saveData=function(a,b,c,d,e){this.isLocalFileSave()?this.saveLocalFile(c,a,d,e,b):this.saveRequest(a,b,mxUtils.bind(this,function(a,f){return this.createEchoRequest(c,a,d,e,b,f)}))};EditorUi.prototype.saveRequest=function(a,b,c){var d=!mxClient.IS_IOS||!navigator.standalone;a=new CreateDialog(this,a,mxUtils.bind(this,function(a,d){if("_blank"==d||null!=a&&0<a.length){var e=c("_blank"==d?null:a,d==App.MODE_DEVICE||null==d||"_blank"==d?"0":"1");null!=e&&(d==App.MODE_DEVICE||
-"_blank"==d?e.simulate(document,"_blank"):this.pickFolder(d,mxUtils.bind(this,function(c){this.spinner.spin(document.body,mxResources.get("saving"))&&e.send(mxUtils.bind(this,function(){this.spinner.stop();if(200<=e.getStatus()&&299>=e.getStatus())try{var f="pdf"==b?"application/pdf":"image/"+b;this.exportFile(e.getText(),a,f,!0,d,c)}catch(x){this.handleError(x)}else this.handleError({message:mxResources.get("errorSavingFile")})}),function(a){this.spinner.stop();this.handleError(a)})})))}}),mxUtils.bind(this,
-function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,!1,d,null,null,4);this.showDialog(a.container,380,5>this.getServiceCount(!1)-1?270:390,!0,!0);a.init()};EditorUi.prototype.exportFile=function(a,b,c,d,e,f){};EditorUi.prototype.pickFolder=function(a,b,c){b(null)};EditorUi.prototype.exportSvg=function(a,b,c,d,e,f,g,r,u){if(this.spinner.spin(document.body,mxResources.get("export"))){var k=this.editor.graph.isSelectionEmpty();c=null!=c?c:k;k=b?null:this.editor.graph.background;
-k==mxConstants.NONE&&(k=null);null==k&&0==b&&(k="#ffffff");var l=this.editor.graph.getSvg(k,a,g,r,null,c);d&&this.editor.graph.addSvgShadow(l);var m=this.getBaseFilename()+".svg",n=mxUtils.bind(this,function(a){this.spinner.stop();e&&a.setAttribute("content",this.getFileData(!0,null,null,null,c,u));var b='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a);this.isLocalFileSave()||b.length<=MAX_REQUEST_SIZE?this.saveData(m,"svg",b,
-"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(b)}))});this.convertMath(this.editor.graph,l,!1,mxUtils.bind(this,function(){f?(null==this.thumbImageCache&&(this.thumbImageCache={}),this.convertImages(l,n,this.thumbImageCache)):n(l)}))}};EditorUi.prototype.addCheckbox=function(a,b,c,d,e){var f=document.createElement("input");f.style.marginRight="8px";f.style.marginTop="16px";f.setAttribute("type","checkbox");
-c&&(f.setAttribute("checked","checked"),f.defaultChecked=!0);d&&f.setAttribute("disabled","disabled");a.appendChild(f);mxUtils.write(a,b);e||mxUtils.br(a);return f};EditorUi.prototype.addLinkSection=function(a,b){function c(){g.innerHTML='<div style="width:100%;height:100%;box-sizing:border-box;'+(null!=f&&f!=mxConstants.NONE?"border:1px solid black;background-color:"+f:"background-position:center center;background-repeat:no-repeat;background-image:url('"+Dialog.prototype.closeImage+"')")+';"></div>'}
-mxUtils.write(a,mxResources.get("links")+":");var d=document.createElement("select");d.style.width="100px";d.style.marginLeft="4px";d.style.marginRight="10px";d.className="geBtn";var e=document.createElement("option");e.setAttribute("value","auto");mxUtils.write(e,mxResources.get("automatic"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value","blank");mxUtils.write(e,mxResources.get("openInNewWindow"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value",
-"self");mxUtils.write(e,mxResources.get("openInThisWindow"));d.appendChild(e);b&&(e=document.createElement("option"),e.setAttribute("value","frame"),mxUtils.write(e,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(e));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var f="#0000ff",g=null,g=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(f||"none",function(a){f=a;c()});mxEvent.consume(a)}));c();g.style.padding=mxClient.IS_FF?
-"4px 2px 4px 2px":"4px";g.style.marginLeft="4px";g.style.height="22px";g.style.width="22px";g.style.position="relative";g.style.top=mxClient.IS_IE||mxClient.IS_IE11||mxClient.IS_EDGE?"6px":"1px";g.className="geColorBtn";a.appendChild(g);mxUtils.br(a);return{getColor:function(){return f},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,c,d,e,f,g,r){var k=this.getCurrentFile(),l=[];d&&(l.push("lightbox=1"),"auto"!=a&&l.push("target="+a),null!=
-b&&b!=mxConstants.NONE&&l.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),e&&l.push("edit=_blank"),f&&l.push("layers=1"),this.editor.graph.foldingEnabled&&l.push("nav=1"));if(c&&null!=this.pages&&null!=this.currentPage)for(a=0;a<this.pages.length;a++)if(this.pages[a]==this.currentPage){0<a&&l.push("page="+a);break}a=!0;null!=g?c="#U"+encodeURIComponent(g):(k=this.getCurrentFile(),r||null==k||k.constructor!=window.DriveFile?c="#R"+encodeURIComponent(c?this.getFileData(!0,null,null,null,null,
-null,null,!0):this.editor.graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(c="#"+k.getHash(),a=!1));a&&null!=k&&null!=k.getTitle()&&k.getTitle()!=this.defaultFilename&&l.push("title="+encodeURIComponent(k.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp?"https://www.draw.io/":"https://"+location.host+"/")+(0<l.length?"?"+l.join("&"):"")+c};EditorUi.prototype.createHtml=function(a,b,c,d,e,f,g,r,u,x,z){var k=this.getBasenames(),l={};""!=e&&e!=mxConstants.NONE&&(l.highlight=
-e);"auto"!==d&&(l.target=d);u||(l.lightbox=!1);l.nav=this.editor.graph.foldingEnabled;c=parseInt(c);isNaN(c)||100==c||(l.zoom=c/100);c=[];g&&(c.push("pages"),l.resize=!0,null!=this.pages&&null!=this.currentPage&&(l.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(c.push("zoom"),l.resize=!0);r&&c.push("layers");0<c.length&&(u&&c.push("lightbox"),l.toolbar=c.join(" "));x&&(l.edit=null!=a?a:"_blank");null!=a?l.url=a:l.xml=this.getFileData(!0,null,null,null,null,!g);b='<div class="mxgraph" style="'+
+function(){return!mxClient.IS_EDGE&&("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.doSaveLocalFile=function(a,b,c,d,e){if(!mxClient.IS_EDGE&&window.MSBlobBuilder&&navigator.msSaveOrOpenBlob)d=new MSBlobBuilder,d.append(a),a=d.getBlob(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 if(mxClient.IS_IOS)b=new TextareaDialog(this,b+":",a,null,null,mxResources.get("close")),b.textarea.style.width="600px",b.textarea.style.height="380px",this.showDialog(b.container,620,460,!0,!0),b.init(),document.execCommand("selectall",!1,null);else{var f=document.createElement("a"),g=!mxClient.IS_SF&&"undefined"!==typeof f.download;if(g||this.isOffline()){f.href=
+URL.createObjectURL(d?this.base64ToBlob(a,c):new Blob([a],{type:c}));g?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(r){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,f){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:
+"")+(null!=f?"&base64="+f:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=b||"";for(var c=atob(a),d=c.length,e=Math.ceil(d/1024),f=Array(e),g=0;g<e;++g){for(var k=1024*g,l=Math.min(k+1024,d),x=Array(l-k),z=0;k<l;++z,++k)x[z]=c[k].charCodeAt(0);f[g]=new Uint8Array(x)}return new Blob(f,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,f){f=null!=f?f:!1;e=!mxClient.IS_IOS||!navigator.standalone;b=new CreateDialog(this,
+b,mxUtils.bind(this,function(b,e){try{if("_blank"==e)if(null==c||"image/"!=c.substring(0,6)||"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG)f=window.open("about:blank"),null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close());else if(mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write('<html><img src="data:'+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+
+'"/></html>'),f.document.close())}else f=window.open("data:"+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null==f&&mxUtils.popup(a,!0);else e==App.MODE_DEVICE?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(e,mxUtils.bind(this,function(f){this.exportFile(a,b,c,d,e,f)}))}catch(x){this.handleError(x)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,f,e,null,null,f?3:4);this.showDialog(b.container,380,this.getServiceCount(f)-
+1<(f?4:5)?270:390,!0,!0);b.init()};EditorUi.prototype.saveData=function(a,b,c,d,e){this.isLocalFileSave()?this.saveLocalFile(c,a,d,e,b):this.saveRequest(a,b,mxUtils.bind(this,function(a,f){return this.createEchoRequest(c,a,d,e,b,f)}))};EditorUi.prototype.saveRequest=function(a,b,c){var d=!mxClient.IS_IOS||!navigator.standalone;a=new CreateDialog(this,a,mxUtils.bind(this,function(a,d){if("_blank"==d||null!=a&&0<a.length){var e=c("_blank"==d?null:a,d==App.MODE_DEVICE||null==d||"_blank"==d?"0":"1");
+null!=e&&(d==App.MODE_DEVICE||"_blank"==d?e.simulate(document,"_blank"):this.pickFolder(d,mxUtils.bind(this,function(c){this.spinner.spin(document.body,mxResources.get("saving"))&&e.send(mxUtils.bind(this,function(){this.spinner.stop();if(200<=e.getStatus()&&299>=e.getStatus())try{var f="pdf"==b?"application/pdf":"image/"+b;this.exportFile(e.getText(),a,f,!0,d,c)}catch(x){this.handleError(x)}else this.handleError({message:mxResources.get("errorSavingFile")})}),function(a){this.spinner.stop();this.handleError(a)})})))}}),
+mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,!1,d,null,null,4);this.showDialog(a.container,380,5>this.getServiceCount(!1)-1?270:390,!0,!0);a.init()};EditorUi.prototype.exportFile=function(a,b,c,d,e,f){};EditorUi.prototype.pickFolder=function(a,b,c){b(null)};EditorUi.prototype.exportSvg=function(a,b,c,d,e,f,g,r,u){if(this.spinner.spin(document.body,mxResources.get("export"))){var k=this.editor.graph.isSelectionEmpty();c=null!=c?c:k;k=b?null:
+this.editor.graph.background;k==mxConstants.NONE&&(k=null);null==k&&0==b&&(k="#ffffff");var l=this.editor.graph.getSvg(k,a,g,r,null,c);d&&this.editor.graph.addSvgShadow(l);var m=this.getBaseFilename()+".svg",n=mxUtils.bind(this,function(a){this.spinner.stop();e&&a.setAttribute("content",this.getFileData(!0,null,null,null,c,u));var b='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a);this.isLocalFileSave()||b.length<=MAX_REQUEST_SIZE?
+this.saveData(m,"svg",b,"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(b)}))});this.convertMath(this.editor.graph,l,!1,mxUtils.bind(this,function(){f?(null==this.thumbImageCache&&(this.thumbImageCache={}),this.convertImages(l,n,this.thumbImageCache)):n(l)}))}};EditorUi.prototype.addCheckbox=function(a,b,c,d,e){var f=document.createElement("input");f.style.marginRight="8px";f.style.marginTop="16px";
+f.setAttribute("type","checkbox");c&&(f.setAttribute("checked","checked"),f.defaultChecked=!0);d&&f.setAttribute("disabled","disabled");a.appendChild(f);mxUtils.write(a,b);e||mxUtils.br(a);return f};EditorUi.prototype.addLinkSection=function(a,b){function c(){g.innerHTML='<div style="width:100%;height:100%;box-sizing:border-box;'+(null!=f&&f!=mxConstants.NONE?"border:1px solid black;background-color:"+f:"background-position:center center;background-repeat:no-repeat;background-image:url('"+Dialog.prototype.closeImage+
+"')")+';"></div>'}mxUtils.write(a,mxResources.get("links")+":");var d=document.createElement("select");d.style.width="100px";d.style.marginLeft="4px";d.style.marginRight="10px";d.className="geBtn";var e=document.createElement("option");e.setAttribute("value","auto");mxUtils.write(e,mxResources.get("automatic"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value","blank");mxUtils.write(e,mxResources.get("openInNewWindow"));d.appendChild(e);e=document.createElement("option");
+e.setAttribute("value","self");mxUtils.write(e,mxResources.get("openInThisWindow"));d.appendChild(e);b&&(e=document.createElement("option"),e.setAttribute("value","frame"),mxUtils.write(e,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(e));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var f="#0000ff",g=null,g=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(f||"none",function(a){f=a;c()});mxEvent.consume(a)}));c();g.style.padding=
+mxClient.IS_FF?"4px 2px 4px 2px":"4px";g.style.marginLeft="4px";g.style.height="22px";g.style.width="22px";g.style.position="relative";g.style.top=mxClient.IS_IE||mxClient.IS_IE11||mxClient.IS_EDGE?"6px":"1px";g.className="geColorBtn";a.appendChild(g);mxUtils.br(a);return{getColor:function(){return f},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,c,d,e,f,g,r){var k=this.getCurrentFile(),l=[];d&&(l.push("lightbox=1"),"auto"!=a&&l.push("target="+
+a),null!=b&&b!=mxConstants.NONE&&l.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),e&&l.push("edit=_blank"),f&&l.push("layers=1"),this.editor.graph.foldingEnabled&&l.push("nav=1"));if(c&&null!=this.pages&&null!=this.currentPage)for(a=0;a<this.pages.length;a++)if(this.pages[a]==this.currentPage){0<a&&l.push("page="+a);break}a=!0;null!=g?c="#U"+encodeURIComponent(g):(k=this.getCurrentFile(),r||null==k||k.constructor!=window.DriveFile?c="#R"+encodeURIComponent(c?this.getFileData(!0,null,null,
+null,null,null,null,!0):this.editor.graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(c="#"+k.getHash(),a=!1));a&&null!=k&&null!=k.getTitle()&&k.getTitle()!=this.defaultFilename&&l.push("title="+encodeURIComponent(k.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp?"https://www.draw.io/":"https://"+location.host+"/")+(0<l.length?"?"+l.join("&"):"")+c};EditorUi.prototype.createHtml=function(a,b,c,d,e,f,g,r,u,x,z){var k=this.getBasenames(),l={};""!=e&&e!=mxConstants.NONE&&
+(l.highlight=e);"auto"!==d&&(l.target=d);u||(l.lightbox=!1);l.nav=this.editor.graph.foldingEnabled;c=parseInt(c);isNaN(c)||100==c||(l.zoom=c/100);c=[];g&&(c.push("pages"),l.resize=!0,null!=this.pages&&null!=this.currentPage&&(l.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(c.push("zoom"),l.resize=!0);r&&c.push("layers");0<c.length&&(u&&c.push("lightbox"),l.toolbar=c.join(" "));x&&(l.edit=null!=a?a:"_blank");null!=a?l.url=a:l.xml=this.getFileData(!0,null,null,null,null,!g);b='<div class="mxgraph" style="'+
 (f?"max-width:100%;":"")+(""!=c?"border:1px solid transparent;":"")+'" data-mxgraph="'+mxUtils.htmlEntities(JSON.stringify(l))+'"></div>';k=0<k.length?"s="+k.join(";"):"";a=null!=a?"fetch="+encodeURIComponent(a):"";z(b,'<script type="text/javascript" src="'+(0<k.length||0<a.length?("1"==urlParams.dev?"https://test.draw.io/embed2.js?dev=1&"+k:"https://www.draw.io/embed2.js?"+k)+"&"+a:"1"==urlParams.dev?"https://test.draw.io/js/viewer.min.js":"https://www.draw.io/js/viewer.min.js")+'">\x3c/script>')};
 EditorUi.prototype.showHtmlDialog=function(a,b,c,d){var e=document.createElement("div");e.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";e.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 l=document.createElement("span");mxUtils.write(l,mxResources.get("includeCopyOfMyDiagram"));g.appendChild(l);mxUtils.br(g);g.appendChild(k);l=document.createElement("span");mxUtils.write(l,mxResources.get("publicDiagramUrl"));g.appendChild(l);var m=this.getCurrentFile();null==c&&null!=m&&m.constructor==window.DriveFile&&(l=
diff --git a/war/js/atlas.min.js b/war/js/atlas.min.js
index 9c3d7333..afaa98d1 100644
--- a/war/js/atlas.min.js
+++ b/war/js/atlas.min.js
@@ -7870,7 +7870,7 @@ mxResources.get("fitToSheetsAcross"));ba.appendChild(k);mxUtils.write(Y,mxResour
 m.appendChild(v);f.appendChild(m);m=document.createElement("div");k=document.createElement("div");k.style.fontWeight="bold";k.style.marginBottom="12px";mxUtils.write(k,mxResources.get("paperSize"));m.appendChild(k);k=document.createElement("div");k.style.marginBottom="12px";var da=PageSetupDialog.addPageFormatPanel(k,"printdialog",a.editor.graph.pageFormat||mxConstants.PAGE_FORMAT_A4_PORTRAIT);m.appendChild(k);k=document.createElement("span");mxUtils.write(k,mxResources.get("pageScale"));m.appendChild(k);
 var aa=document.createElement("input");aa.style.cssText="margin:0 8px 0 8px;";aa.setAttribute("value","100 %");aa.style.width="60px";m.appendChild(aa);f.appendChild(m);k=document.createElement("div");k.style.cssText="text-align:right;margin:62px 0 0 0;";m=mxUtils.button(mxResources.get("cancel"),function(){a.hideDialog()});m.className="geBtn";a.editor.cancelFirst&&k.appendChild(m);a.isOffline()||(v=mxUtils.button(mxResources.get("help"),function(){window.open("https://desk.draw.io/support/solutions/articles/16000048947")}),
 v.className="geBtn",k.appendChild(v));PrintDialog.previewEnabled&&(v=mxUtils.button(mxResources.get("preview"),function(){a.hideDialog();d(!1)}),v.className="geBtn",k.appendChild(v));v=mxUtils.button(mxResources.get(PrintDialog.previewEnabled?"print":"ok"),function(){a.hideDialog();d(!0)});v.className="geBtn gePrimaryBtn";k.appendChild(v);a.editor.cancelFirst||k.appendChild(m);f.appendChild(k);this.container=f}})();
-(function(){EditorUi.VERSION="6.7.7";EditorUi.compactUi="atlas"!=uiTheme;EditorUi.enableLogging=/.*\.draw\.io$/.test(window.location.hostname);EditorUi.isElectronApp=null!=window&&null!=window.process&&null!=window.process.versions&&null!=window.process.versions.electron;EditorUi.prototype.emptyDiagramXml='<mxGraphModel><root><mxCell id="0"/><mxCell id="1" parent="0"/></root></mxGraphModel>';EditorUi.prototype.emptyLibraryXml="<mxlibrary>[]</mxlibrary>";EditorUi.prototype.mode=null;EditorUi.prototype.sidebarFooterHeight=
+(function(){EditorUi.VERSION="6.7.8";EditorUi.compactUi="atlas"!=uiTheme;EditorUi.enableLogging=/.*\.draw\.io$/.test(window.location.hostname);EditorUi.isElectronApp=null!=window&&null!=window.process&&null!=window.process.versions&&null!=window.process.versions.electron;EditorUi.prototype.emptyDiagramXml='<mxGraphModel><root><mxCell id="0"/><mxCell id="1" parent="0"/></root></mxGraphModel>';EditorUi.prototype.emptyLibraryXml="<mxlibrary>[]</mxlibrary>";EditorUi.prototype.mode=null;EditorUi.prototype.sidebarFooterHeight=
 36;EditorUi.prototype.defaultCustomShapeStyle="shape=stencil(tZRtTsQgEEBPw1+DJR7AoN6DbWftpAgE0Ortd/jYRGq72R+YNE2YgTePloEJGWblgA18ZuKFDcMj5/Sm8boZq+BgjCX4pTyqk6ZlKROitwusOMXKQDODx5iy4pXxZ5qTHiFHawxB0JrQZH7lCabQ0Fr+XWC1/E8zcsT/gAi+Subo2/3Mh6d/oJb5nU1b5tW7r2knautaa3T+U32o7f7vZwpJkaNDLORJjcu7t59m2jXxqX9un+tt022acsfmoKaQZ+vhhswZtS6Ne/ThQGt0IV0N3Yyv6P3CeT9/tHO0XFI5cAE=);whiteSpace=wrap;html=1;";EditorUi.prototype.maxBackgroundSize=1600;EditorUi.prototype.maxImageSize=520;EditorUi.prototype.resampleThreshold=
 1E5;EditorUi.prototype.maxImageBytes=1E6;EditorUi.prototype.maxBackgroundBytes=25E5;EditorUi.prototype.currentFile=null;EditorUi.prototype.printPdfExport=!1;EditorUi.prototype.pdfPageExport=!0;(function(){EditorUi.prototype.useCanvasForExport=!1;EditorUi.prototype.jpgSupported=!1;try{var a=document.createElement("canvas"),b=new Image;b.onload=function(){try{a.getContext("2d").drawImage(b,0,0);var c=a.toDataURL("image/png");EditorUi.prototype.useCanvasForExport=null!=c&&6<c.length}catch(p){}};b.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(n){}try{a=document.createElement("canvas");a.width=a.height=1;var c=a.toDataURL("image/jpeg");EditorUi.prototype.jpgSupported=null!==c.match("image/jpeg")}catch(n){}})();EditorUi.prototype.getLocalData=
@@ -7939,24 +7939,24 @@ g+'" target="_blank">'+mxUtils.htmlEntities(mxResources.get("tryOpeningViaThisPa
 a,b,c,d,e,f,g);this.showDialog(a.container,340,150,!0,!1);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,c,d,e){var f=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){};this.showDialog((new ConfirmDialog(this,a,function(){f();null!=b&&b()},function(){f();null!=c&&c()},d,e)).container,340,90,!0,!1)};EditorUi.prototype.setCurrentFile=
 function(a){this.currentFile=a};EditorUi.prototype.getCurrentFile=function(){return this.currentFile};EditorUi.prototype.isDiagramEmpty=function(){var a=this.editor.graph.getModel();return 1==a.getChildCount(a.root)&&0==a.getChildCount(a.getChildAt(a.root,0))};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,c){var d=a.toDataURL("image/"+c);if(6>=d.length||d==a.cloneNode(!1).toDataURL("image/"+c))throw{message:"Invalid image"};null!=b&&(d=this.writeGraphModelToPng(d,"zTXt","mxGraphModel",atob(this.editor.graph.compress(b))));return d};EditorUi.prototype.saveCanvas=function(a,b,c){var d="jpeg"==c?"jpg":c,e=this.getBaseFilename()+"."+d;a=this.createImageDataUri(a,b,c);this.saveData(e,d,a.substring(a.lastIndexOf(",")+1),"image/"+c,!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.doSaveLocalFile=function(a,b,c,d,e){if(!mxClient.IS_EDGE&&window.MSBlobBuilder&&navigator.msSaveOrOpenBlob)d=new MSBlobBuilder,d.append(a),a=d.getBlob(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 if(mxClient.IS_IOS)b=new TextareaDialog(this,b+":",a,null,null,mxResources.get("close")),b.textarea.style.width="600px",b.textarea.style.height="380px",this.showDialog(b.container,620,460,!0,!0),b.init(),document.execCommand("selectall",!1,null);else{var f=document.createElement("a");if("undefined"!==typeof f.download||this.isOffline()){f.href=URL.createObjectURL(d?this.base64ToBlob(a,
-c):new Blob([a],{type:c}));"undefined"!==typeof f.download?f.download=b:f.setAttribute("target","_blank");document.body.appendChild(f);try{f.click(),window.setTimeout(function(){URL.revokeObjectURL(f.href)},0),f.parentNode.removeChild(f)}catch(t){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,f){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:"")+(null!=f?
-"&base64="+f:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=b||"";for(var c=atob(a),d=c.length,e=Math.ceil(d/1024),f=Array(e),k=0;k<e;++k){for(var g=1024*k,l=Math.min(g+1024,d),x=Array(l-g),z=0;g<l;++z,++g)x[z]=c[g].charCodeAt(0);f[k]=new Uint8Array(x)}return new Blob(f,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,f){f=null!=f?f:!1;e=!mxClient.IS_IOS||!navigator.standalone;b=new CreateDialog(this,b,mxUtils.bind(this,
-function(b,e){try{if("_blank"==e)if(null==c||"image/"!=c.substring(0,6)||"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG)f=window.open("about:blank"),null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close());else if(mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write('<html><img src="data:'+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+'"/></html>'),f.document.close())}else f=
-window.open("data:"+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null==f&&mxUtils.popup(a,!0);else e==App.MODE_DEVICE?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(e,mxUtils.bind(this,function(f){this.exportFile(a,b,c,d,e,f)}))}catch(x){this.handleError(x)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,f,e,null,null,f?3:4);this.showDialog(b.container,380,this.getServiceCount(f)-1<(f?4:5)?270:390,!0,!0);
-b.init()};EditorUi.prototype.saveData=function(a,b,c,d,e){this.isLocalFileSave()?this.saveLocalFile(c,a,d,e,b):this.saveRequest(a,b,mxUtils.bind(this,function(a,f){return this.createEchoRequest(c,a,d,e,b,f)}))};EditorUi.prototype.saveRequest=function(a,b,c){var d=!mxClient.IS_IOS||!navigator.standalone;a=new CreateDialog(this,a,mxUtils.bind(this,function(a,d){if("_blank"==d||null!=a&&0<a.length){var e=c("_blank"==d?null:a,d==App.MODE_DEVICE||null==d||"_blank"==d?"0":"1");null!=e&&(d==App.MODE_DEVICE||
-"_blank"==d?e.simulate(document,"_blank"):this.pickFolder(d,mxUtils.bind(this,function(c){this.spinner.spin(document.body,mxResources.get("saving"))&&e.send(mxUtils.bind(this,function(){this.spinner.stop();if(200<=e.getStatus()&&299>=e.getStatus())try{var f="pdf"==b?"application/pdf":"image/"+b;this.exportFile(e.getText(),a,f,!0,d,c)}catch(x){this.handleError(x)}else this.handleError({message:mxResources.get("errorSavingFile")})}),function(a){this.spinner.stop();this.handleError(a)})})))}}),mxUtils.bind(this,
-function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,!1,d,null,null,4);this.showDialog(a.container,380,5>this.getServiceCount(!1)-1?270:390,!0,!0);a.init()};EditorUi.prototype.exportFile=function(a,b,c,d,e,f){};EditorUi.prototype.pickFolder=function(a,b,c){b(null)};EditorUi.prototype.exportSvg=function(a,b,c,d,e,f,g,u,v){if(this.spinner.spin(document.body,mxResources.get("export"))){var k=this.editor.graph.isSelectionEmpty();c=null!=c?c:k;k=b?null:this.editor.graph.background;
-k==mxConstants.NONE&&(k=null);null==k&&0==b&&(k="#ffffff");var l=this.editor.graph.getSvg(k,a,g,u,null,c);d&&this.editor.graph.addSvgShadow(l);var m=this.getBaseFilename()+".svg",n=mxUtils.bind(this,function(a){this.spinner.stop();e&&a.setAttribute("content",this.getFileData(!0,null,null,null,c,v));var b='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a);this.isLocalFileSave()||b.length<=MAX_REQUEST_SIZE?this.saveData(m,"svg",b,
-"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(b)}))});this.convertMath(this.editor.graph,l,!1,mxUtils.bind(this,function(){f?(null==this.thumbImageCache&&(this.thumbImageCache={}),this.convertImages(l,n,this.thumbImageCache)):n(l)}))}};EditorUi.prototype.addCheckbox=function(a,b,c,d,e){var f=document.createElement("input");f.style.marginRight="8px";f.style.marginTop="16px";f.setAttribute("type","checkbox");
-c&&(f.setAttribute("checked","checked"),f.defaultChecked=!0);d&&f.setAttribute("disabled","disabled");a.appendChild(f);mxUtils.write(a,b);e||mxUtils.br(a);return f};EditorUi.prototype.addLinkSection=function(a,b){function c(){k.innerHTML='<div style="width:100%;height:100%;box-sizing:border-box;'+(null!=f&&f!=mxConstants.NONE?"border:1px solid black;background-color:"+f:"background-position:center center;background-repeat:no-repeat;background-image:url('"+Dialog.prototype.closeImage+"')")+';"></div>'}
-mxUtils.write(a,mxResources.get("links")+":");var d=document.createElement("select");d.style.width="100px";d.style.marginLeft="4px";d.style.marginRight="10px";d.className="geBtn";var e=document.createElement("option");e.setAttribute("value","auto");mxUtils.write(e,mxResources.get("automatic"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value","blank");mxUtils.write(e,mxResources.get("openInNewWindow"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value",
-"self");mxUtils.write(e,mxResources.get("openInThisWindow"));d.appendChild(e);b&&(e=document.createElement("option"),e.setAttribute("value","frame"),mxUtils.write(e,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(e));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var f="#0000ff",k=null,k=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(f||"none",function(a){f=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 f},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,c,d,e,f,g,u){var k=this.getCurrentFile(),l=[];d&&(l.push("lightbox=1"),"auto"!=a&&l.push("target="+a),null!=
-b&&b!=mxConstants.NONE&&l.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),e&&l.push("edit=_blank"),f&&l.push("layers=1"),this.editor.graph.foldingEnabled&&l.push("nav=1"));if(c&&null!=this.pages&&null!=this.currentPage)for(a=0;a<this.pages.length;a++)if(this.pages[a]==this.currentPage){0<a&&l.push("page="+a);break}a=!0;null!=g?c="#U"+encodeURIComponent(g):(k=this.getCurrentFile(),u||null==k||k.constructor!=window.DriveFile?c="#R"+encodeURIComponent(c?this.getFileData(!0,null,null,null,null,
-null,null,!0):this.editor.graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(c="#"+k.getHash(),a=!1));a&&null!=k&&null!=k.getTitle()&&k.getTitle()!=this.defaultFilename&&l.push("title="+encodeURIComponent(k.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp?"https://www.draw.io/":"https://"+location.host+"/")+(0<l.length?"?"+l.join("&"):"")+c};EditorUi.prototype.createHtml=function(a,b,c,d,e,f,g,u,v,x,z){var k=this.getBasenames(),l={};""!=e&&e!=mxConstants.NONE&&(l.highlight=
-e);"auto"!==d&&(l.target=d);v||(l.lightbox=!1);l.nav=this.editor.graph.foldingEnabled;c=parseInt(c);isNaN(c)||100==c||(l.zoom=c/100);c=[];g&&(c.push("pages"),l.resize=!0,null!=this.pages&&null!=this.currentPage&&(l.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(c.push("zoom"),l.resize=!0);u&&c.push("layers");0<c.length&&(v&&c.push("lightbox"),l.toolbar=c.join(" "));x&&(l.edit=null!=a?a:"_blank");null!=a?l.url=a:l.xml=this.getFileData(!0,null,null,null,null,!g);b='<div class="mxgraph" style="'+
+function(){return!mxClient.IS_EDGE&&("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.doSaveLocalFile=function(a,b,c,d,e){if(!mxClient.IS_EDGE&&window.MSBlobBuilder&&navigator.msSaveOrOpenBlob)d=new MSBlobBuilder,d.append(a),a=d.getBlob(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 if(mxClient.IS_IOS)b=new TextareaDialog(this,b+":",a,null,null,mxResources.get("close")),b.textarea.style.width="600px",b.textarea.style.height="380px",this.showDialog(b.container,620,460,!0,!0),b.init(),document.execCommand("selectall",!1,null);else{var f=document.createElement("a"),k=!mxClient.IS_SF&&"undefined"!==typeof f.download;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(u){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,f){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:
+"")+(null!=f?"&base64="+f:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=b||"";for(var c=atob(a),d=c.length,e=Math.ceil(d/1024),f=Array(e),k=0;k<e;++k){for(var g=1024*k,l=Math.min(g+1024,d),x=Array(l-g),z=0;g<l;++z,++g)x[z]=c[g].charCodeAt(0);f[k]=new Uint8Array(x)}return new Blob(f,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,f){f=null!=f?f:!1;e=!mxClient.IS_IOS||!navigator.standalone;b=new CreateDialog(this,
+b,mxUtils.bind(this,function(b,e){try{if("_blank"==e)if(null==c||"image/"!=c.substring(0,6)||"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG)f=window.open("about:blank"),null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close());else if(mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write('<html><img src="data:'+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+
+'"/></html>'),f.document.close())}else f=window.open("data:"+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null==f&&mxUtils.popup(a,!0);else e==App.MODE_DEVICE?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(e,mxUtils.bind(this,function(f){this.exportFile(a,b,c,d,e,f)}))}catch(x){this.handleError(x)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,f,e,null,null,f?3:4);this.showDialog(b.container,380,this.getServiceCount(f)-
+1<(f?4:5)?270:390,!0,!0);b.init()};EditorUi.prototype.saveData=function(a,b,c,d,e){this.isLocalFileSave()?this.saveLocalFile(c,a,d,e,b):this.saveRequest(a,b,mxUtils.bind(this,function(a,f){return this.createEchoRequest(c,a,d,e,b,f)}))};EditorUi.prototype.saveRequest=function(a,b,c){var d=!mxClient.IS_IOS||!navigator.standalone;a=new CreateDialog(this,a,mxUtils.bind(this,function(a,d){if("_blank"==d||null!=a&&0<a.length){var e=c("_blank"==d?null:a,d==App.MODE_DEVICE||null==d||"_blank"==d?"0":"1");
+null!=e&&(d==App.MODE_DEVICE||"_blank"==d?e.simulate(document,"_blank"):this.pickFolder(d,mxUtils.bind(this,function(c){this.spinner.spin(document.body,mxResources.get("saving"))&&e.send(mxUtils.bind(this,function(){this.spinner.stop();if(200<=e.getStatus()&&299>=e.getStatus())try{var f="pdf"==b?"application/pdf":"image/"+b;this.exportFile(e.getText(),a,f,!0,d,c)}catch(x){this.handleError(x)}else this.handleError({message:mxResources.get("errorSavingFile")})}),function(a){this.spinner.stop();this.handleError(a)})})))}}),
+mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,!1,d,null,null,4);this.showDialog(a.container,380,5>this.getServiceCount(!1)-1?270:390,!0,!0);a.init()};EditorUi.prototype.exportFile=function(a,b,c,d,e,f){};EditorUi.prototype.pickFolder=function(a,b,c){b(null)};EditorUi.prototype.exportSvg=function(a,b,c,d,e,f,g,u,v){if(this.spinner.spin(document.body,mxResources.get("export"))){var k=this.editor.graph.isSelectionEmpty();c=null!=c?c:k;k=b?null:
+this.editor.graph.background;k==mxConstants.NONE&&(k=null);null==k&&0==b&&(k="#ffffff");var l=this.editor.graph.getSvg(k,a,g,u,null,c);d&&this.editor.graph.addSvgShadow(l);var m=this.getBaseFilename()+".svg",n=mxUtils.bind(this,function(a){this.spinner.stop();e&&a.setAttribute("content",this.getFileData(!0,null,null,null,c,v));var b='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a);this.isLocalFileSave()||b.length<=MAX_REQUEST_SIZE?
+this.saveData(m,"svg",b,"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(b)}))});this.convertMath(this.editor.graph,l,!1,mxUtils.bind(this,function(){f?(null==this.thumbImageCache&&(this.thumbImageCache={}),this.convertImages(l,n,this.thumbImageCache)):n(l)}))}};EditorUi.prototype.addCheckbox=function(a,b,c,d,e){var f=document.createElement("input");f.style.marginRight="8px";f.style.marginTop="16px";
+f.setAttribute("type","checkbox");c&&(f.setAttribute("checked","checked"),f.defaultChecked=!0);d&&f.setAttribute("disabled","disabled");a.appendChild(f);mxUtils.write(a,b);e||mxUtils.br(a);return f};EditorUi.prototype.addLinkSection=function(a,b){function c(){k.innerHTML='<div style="width:100%;height:100%;box-sizing:border-box;'+(null!=f&&f!=mxConstants.NONE?"border:1px solid black;background-color:"+f:"background-position:center center;background-repeat:no-repeat;background-image:url('"+Dialog.prototype.closeImage+
+"')")+';"></div>'}mxUtils.write(a,mxResources.get("links")+":");var d=document.createElement("select");d.style.width="100px";d.style.marginLeft="4px";d.style.marginRight="10px";d.className="geBtn";var e=document.createElement("option");e.setAttribute("value","auto");mxUtils.write(e,mxResources.get("automatic"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value","blank");mxUtils.write(e,mxResources.get("openInNewWindow"));d.appendChild(e);e=document.createElement("option");
+e.setAttribute("value","self");mxUtils.write(e,mxResources.get("openInThisWindow"));d.appendChild(e);b&&(e=document.createElement("option"),e.setAttribute("value","frame"),mxUtils.write(e,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(e));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var f="#0000ff",k=null,k=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(f||"none",function(a){f=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 f},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,c,d,e,f,g,u){var k=this.getCurrentFile(),l=[];d&&(l.push("lightbox=1"),"auto"!=a&&l.push("target="+
+a),null!=b&&b!=mxConstants.NONE&&l.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),e&&l.push("edit=_blank"),f&&l.push("layers=1"),this.editor.graph.foldingEnabled&&l.push("nav=1"));if(c&&null!=this.pages&&null!=this.currentPage)for(a=0;a<this.pages.length;a++)if(this.pages[a]==this.currentPage){0<a&&l.push("page="+a);break}a=!0;null!=g?c="#U"+encodeURIComponent(g):(k=this.getCurrentFile(),u||null==k||k.constructor!=window.DriveFile?c="#R"+encodeURIComponent(c?this.getFileData(!0,null,null,
+null,null,null,null,!0):this.editor.graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(c="#"+k.getHash(),a=!1));a&&null!=k&&null!=k.getTitle()&&k.getTitle()!=this.defaultFilename&&l.push("title="+encodeURIComponent(k.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp?"https://www.draw.io/":"https://"+location.host+"/")+(0<l.length?"?"+l.join("&"):"")+c};EditorUi.prototype.createHtml=function(a,b,c,d,e,f,g,u,v,x,z){var k=this.getBasenames(),l={};""!=e&&e!=mxConstants.NONE&&
+(l.highlight=e);"auto"!==d&&(l.target=d);v||(l.lightbox=!1);l.nav=this.editor.graph.foldingEnabled;c=parseInt(c);isNaN(c)||100==c||(l.zoom=c/100);c=[];g&&(c.push("pages"),l.resize=!0,null!=this.pages&&null!=this.currentPage&&(l.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(c.push("zoom"),l.resize=!0);u&&c.push("layers");0<c.length&&(v&&c.push("lightbox"),l.toolbar=c.join(" "));x&&(l.edit=null!=a?a:"_blank");null!=a?l.url=a:l.xml=this.getFileData(!0,null,null,null,null,!g);b='<div class="mxgraph" style="'+
 (f?"max-width:100%;":"")+(""!=c?"border:1px solid transparent;":"")+'" data-mxgraph="'+mxUtils.htmlEntities(JSON.stringify(l))+'"></div>';k=0<k.length?"s="+k.join(";"):"";a=null!=a?"fetch="+encodeURIComponent(a):"";z(b,'<script type="text/javascript" src="'+(0<k.length||0<a.length?("1"==urlParams.dev?"https://test.draw.io/embed2.js?dev=1&"+k:"https://www.draw.io/embed2.js?"+k)+"&"+a:"1"==urlParams.dev?"https://test.draw.io/js/viewer.min.js":"https://www.draw.io/js/viewer.min.js")+'">\x3c/script>')};
 EditorUi.prototype.showHtmlDialog=function(a,b,c,d){var e=document.createElement("div");e.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";e.appendChild(f);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");f=g.cloneNode(!0);f.setAttribute("value","copy");k.appendChild(f);var l=document.createElement("span");mxUtils.write(l,mxResources.get("includeCopyOfMyDiagram"));k.appendChild(l);mxUtils.br(k);k.appendChild(g);l=document.createElement("span");mxUtils.write(l,mxResources.get("publicDiagramUrl"));k.appendChild(l);var m=this.getCurrentFile();null==c&&null!=m&&m.constructor==window.DriveFile&&(l=
@@ -8165,7 +8165,7 @@ App.prototype.updateActionStates=function(){EditorUi.prototype.updateActionState
 App.prototype.addRecent=function(a){if(isLocalStorage&&null!=localStorage){var c=this.getRecent();if(null==c)c=[];else for(var f=0;f<c.length;f++)c[f].id==a.id&&c.splice(f,1);null!=c&&(c.unshift(a),c=c.slice(0,5),localStorage.setItem(".recent",JSON.stringify(c)))}};App.prototype.getRecent=function(){if(isLocalStorage&&null!=localStorage){try{var a=localStorage.getItem(".recent");if(null!=a)return JSON.parse(a)}catch(c){}return null}};
 App.prototype.resetRecent=function(a){if(isLocalStorage&&null!=localStorage)try{localStorage.removeItem(".recent")}catch(c){}};App.prototype.removeDraft=function(){if(isLocalStorage&&null!=localStorage&&"0"==urlParams.splash)try{localStorage.removeItem(".draft")}catch(a){}};
 App.prototype.onBeforeUnload=function(){var a=this.getCurrentFile();if(null!=a)if(a.constructor!=LocalFile||""!=a.getHash()||a.isModified()||"1"==urlParams.nowarn||this.isDiagramEmpty()||null!=urlParams.url||this.editor.chromeless){if(a.constructor!=DriveFile&&a.isModified())return mxResources.get("allChangesLost");a.close(!0)}else return mxResources.get("ensureDataSaved")};
-App.prototype.updateDocumentTitle=function(){if(!this.editor.graph.lightbox){var a=this.editor.appName;if(this.isOfflineApp())a+=" app";else{var c=this.getCurrentFile();null!=c&&(a=(null!=c.getTitle()?c.getTitle():this.defaultFilename)+" - "+a)}document.title=a}};App.prototype.createCrcTable=function(){for(var a=[],c,f=0;256>f;f++){c=f;for(var d=0;8>d;d++)c=c&1?3988292384^c>>>1:c>>>1;a[f]=c}return a};
+App.prototype.updateDocumentTitle=function(){if(!this.editor.graph.lightbox){var a=this.editor.appName,c=this.getCurrentFile();this.isOfflineApp()&&(a+=" app");null!=c&&(a=(null!=c.getTitle()?c.getTitle():this.defaultFilename)+" - "+a);document.title=a}};App.prototype.createCrcTable=function(){for(var a=[],c,f=0;256>f;f++){c=f;for(var d=0;8>d;d++)c=c&1?3988292384^c>>>1:c>>>1;a[f]=c}return a};
 App.prototype.crc32=function(a){this.crcTable=this.crcTable||this.createCrcTable();for(var c=-1,f=0;f<a.length;f++)c=c>>>8^this.crcTable[(c^a.charCodeAt(f))&255];return(c^-1)>>>0};
 App.prototype.getThumbnail=function(a,c){var f=!1;try{null==this.thumbImageCache&&(this.thumbImageCache={});var d=this.editor.graph;if(null!=this.pages&&this.currentPage!=this.pages[0]){var d=this.createTemporaryGraph(d.getStylesheet()),b=d.getGlobalVariable,e=this.pages[0];d.getGlobalVariable=function(a){return"page"==a?e.getName():"pagenumber"==a?1:b.apply(this,arguments)};document.body.appendChild(d.container);d.model.setRoot(e.root)}if(mxClient.IS_CHROMEAPP||!d.mathEnabled&&this.useCanvasForExport)this.exportToCanvas(mxUtils.bind(this,
 function(a){d!=this.editor.graph&&d.container.parentNode.removeChild(d.container);c(a)}),a,this.thumbImageCache,"#ffffff",function(){c()},null,null,null,null,null,null,d),f=!0;else if(this.canvasSupported&&null!=this.getCurrentFile()){var g=document.createElement("canvas"),k=d.getGraphBounds(),l=a/k.width,l=Math.min(1,Math.min(3*a/(4*k.height),l)),m=Math.floor(k.x),n=Math.floor(k.y);g.setAttribute("width",Math.ceil(l*(k.width+4)));g.setAttribute("height",Math.ceil(l*(k.height+4)));var p=g.getContext("2d");
diff --git a/war/js/diagramly/App.js b/war/js/diagramly/App.js
index ebc19f3b..5fc5ab73 100644
--- a/war/js/diagramly/App.js
+++ b/war/js/diagramly/App.js
@@ -1473,20 +1473,17 @@ App.prototype.updateDocumentTitle = function()
 	if (!this.editor.graph.lightbox)
 	{
 		var title = this.editor.appName;
-
+		var file = this.getCurrentFile();
+		
 		if (this.isOfflineApp())
 		{
 			title += ' app';
 		}
-		else
+		
+		if (file != null)
 		{
-			var file = this.getCurrentFile();
-			
-			if (file != null)
-			{
-				var filename = (file.getTitle() != null) ? file.getTitle() : this.defaultFilename;
-				title = filename + ' - ' + title;
-			}
+			var filename = (file.getTitle() != null) ? file.getTitle() : this.defaultFilename;
+			title = filename + ' - ' + title;
 		}
 		
 		document.title = title;
diff --git a/war/js/diagramly/EditorUi.js b/war/js/diagramly/EditorUi.js
index 4b225737..2cdef6d0 100644
--- a/war/js/diagramly/EditorUi.js
+++ b/war/js/diagramly/EditorUi.js
@@ -2519,11 +2519,12 @@
 	 */
 	EditorUi.prototype.isLocalFileSave = function()
 	{
-		return (urlParams['save'] != 'remote' && (mxClient.IS_IE ||
+		// Workaround for failing local saves in MS Edge Creators Update
+		return !mxClient.IS_EDGE && ((urlParams['save'] != 'remote' && (mxClient.IS_IE ||
 			(typeof window.Blob !== 'undefined' && typeof window.URL !== 'undefined')) &&
 			document.documentMode != 9 && document.documentMode != 8 &&
 			document.documentMode != 7 && !mxClient.IS_QUIRKS) ||
-			this.isOfflineApp() || mxClient.IS_IOS;
+			this.isOfflineApp() || mxClient.IS_IOS);
 	};
 	
 	/**
@@ -2573,13 +2574,17 @@
 		{
 			var a = document.createElement('a');
 			
-			if (typeof a.download !== 'undefined' || this.isOffline())
+			// Workaround for mxXmlRequest.simulate no longer working in Safari
+			// if this is used (ie PNG export broken after XML export in Safari).
+			var useDownload = !mxClient.IS_SF && typeof a.download !== 'undefined';
+			
+			if (useDownload || this.isOffline())
 			{
 				a.href = URL.createObjectURL((base64Encoded) ?
 					this.base64ToBlob(data, mimeType) :
 					new Blob([data], {type: mimeType}));
 				
-				if (typeof a.download !== 'undefined')
+				if (useDownload)
 				{
 					a.download = filename;
 				}
@@ -2593,12 +2598,12 @@
 				
 				try
 				{
-					a.click();
-					
 					window.setTimeout(function()
 					{
 						URL.revokeObjectURL(a.href);
 					}, 0);
+
+					a.click();
 					a.parentNode.removeChild(a);
 				}
 				catch (e)
diff --git a/war/js/embed-static.min.js b/war/js/embed-static.min.js
index 9024e482..964c5c30 100644
--- a/war/js/embed-static.min.js
+++ b/war/js/embed-static.min.js
@@ -184,7 +184,7 @@ f)+"\n"+t+"}":"{"+x.join(",")+"}";f=t;return l}}"function"!==typeof Date.prototy
 e=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,f,g,h={"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"},k;"function"!==typeof JSON.stringify&&(JSON.stringify=function(a,b,d){var e;g=f="";if("number"===typeof d)for(e=0;e<d;e+=1)g+=" ";else"string"===typeof d&&(g=d);if((k=b)&&"function"!==typeof b&&("object"!==typeof b||"number"!==typeof b.length))throw Error("JSON.stringify");return c("",{"":a})});
 "function"!==typeof JSON.parse&&(JSON.parse=function(a,b){function c(a,d){var e,f,g=a[d];if(g&&"object"===typeof g)for(e in g)Object.prototype.hasOwnProperty.call(g,e)&&(f=c(g,e),void 0!==f?g[e]=f:delete g[e]);return b.call(a,d,g)}var e;a=""+a;d.lastIndex=0;d.test(a)&&(a=a.replace(d,function(a){return"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)}));if(/^[\],:{}\s]*$/.test(a.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
 "]").replace(/(?:^|:|,)(?:\s*\[)+/g,"")))return e=eval("("+a+")"),"function"===typeof b?c({"":e},""):e;throw new SyntaxError("JSON.parse");})})();var mxBasePath="https://www.draw.io/mxgraph/",mxLoadStylesheets=mxLoadResources=!1,mxLanguage="en";window.urlParams=window.urlParams||{};window.MAX_REQUEST_SIZE=window.MAX_REQUEST_SIZE||10485760;window.MAX_AREA=window.MAX_AREA||225E6;window.EXPORT_URL=window.EXPORT_URL||"/export";window.SAVE_URL=window.SAVE_URL||"/save";window.OPEN_URL=window.OPEN_URL||"/open";window.RESOURCES_PATH=window.RESOURCES_PATH||"resources";window.RESOURCE_BASE=window.RESOURCE_BASE||window.RESOURCES_PATH+"/grapheditor";window.STENCIL_PATH=window.STENCIL_PATH||"stencils";window.IMAGE_PATH=window.IMAGE_PATH||"images";
-window.STYLE_PATH=window.STYLE_PATH||"styles";window.CSS_PATH=window.CSS_PATH||"styles";window.OPEN_FORM=window.OPEN_FORM||"open.html";window.mxBasePath=window.mxBasePath||"../../../src";window.mxLanguage=window.mxLanguage||urlParams.lang;window.mxLanguages=window.mxLanguages||["de"];var mxClient={VERSION:"6.7.7",IS_IE:0<=navigator.userAgent.indexOf("MSIE"),IS_IE6:0<=navigator.userAgent.indexOf("MSIE 6"),IS_IE11:!!navigator.userAgent.match(/Trident\/7\./),IS_EDGE:!!navigator.userAgent.match(/Edge\//),IS_QUIRKS:0<=navigator.userAgent.indexOf("MSIE")&&(null==document.documentMode||5==document.documentMode),IS_EM:"spellcheck"in document.createElement("textarea")&&8==document.documentMode,VML_PREFIX:"v",OFFICE_PREFIX:"o",IS_NS:0<=navigator.userAgent.indexOf("Mozilla/")&&0>navigator.userAgent.indexOf("MSIE")&&
+window.STYLE_PATH=window.STYLE_PATH||"styles";window.CSS_PATH=window.CSS_PATH||"styles";window.OPEN_FORM=window.OPEN_FORM||"open.html";window.mxBasePath=window.mxBasePath||"../../../src";window.mxLanguage=window.mxLanguage||urlParams.lang;window.mxLanguages=window.mxLanguages||["de"];var mxClient={VERSION:"6.7.8",IS_IE:0<=navigator.userAgent.indexOf("MSIE"),IS_IE6:0<=navigator.userAgent.indexOf("MSIE 6"),IS_IE11:!!navigator.userAgent.match(/Trident\/7\./),IS_EDGE:!!navigator.userAgent.match(/Edge\//),IS_QUIRKS:0<=navigator.userAgent.indexOf("MSIE")&&(null==document.documentMode||5==document.documentMode),IS_EM:"spellcheck"in document.createElement("textarea")&&8==document.documentMode,VML_PREFIX:"v",OFFICE_PREFIX:"o",IS_NS:0<=navigator.userAgent.indexOf("Mozilla/")&&0>navigator.userAgent.indexOf("MSIE")&&
 0>navigator.userAgent.indexOf("Edge/"),IS_OP:0<=navigator.userAgent.indexOf("Opera/")||0<=navigator.userAgent.indexOf("OPR/"),IS_OT:0<=navigator.userAgent.indexOf("Presto/")&&0>navigator.userAgent.indexOf("Presto/2.4.")&&0>navigator.userAgent.indexOf("Presto/2.3.")&&0>navigator.userAgent.indexOf("Presto/2.2.")&&0>navigator.userAgent.indexOf("Presto/2.1.")&&0>navigator.userAgent.indexOf("Presto/2.0.")&&0>navigator.userAgent.indexOf("Presto/1."),IS_SF:0<=navigator.userAgent.indexOf("AppleWebKit/")&&
 0>navigator.userAgent.indexOf("Chrome/")&&0>navigator.userAgent.indexOf("Edge/"),IS_IOS:navigator.userAgent.match(/(iPad|iPhone|iPod)/g)?!0:!1,IS_GC:0<=navigator.userAgent.indexOf("Chrome/")&&0>navigator.userAgent.indexOf("Edge/"),IS_CHROMEAPP:null!=window.chrome&&null!=chrome.app&&null!=chrome.app.runtime,IS_FF:0<=navigator.userAgent.indexOf("Firefox/"),IS_MT:0<=navigator.userAgent.indexOf("Firefox/")&&0>navigator.userAgent.indexOf("Firefox/1.")&&0>navigator.userAgent.indexOf("Firefox/2.")||0<=navigator.userAgent.indexOf("Iceweasel/")&&
 0>navigator.userAgent.indexOf("Iceweasel/1.")&&0>navigator.userAgent.indexOf("Iceweasel/2.")||0<=navigator.userAgent.indexOf("SeaMonkey/")&&0>navigator.userAgent.indexOf("SeaMonkey/1.")||0<=navigator.userAgent.indexOf("Iceape/")&&0>navigator.userAgent.indexOf("Iceape/1."),IS_SVG:0<=navigator.userAgent.indexOf("Firefox/")||0<=navigator.userAgent.indexOf("Iceweasel/")||0<=navigator.userAgent.indexOf("Seamonkey/")||0<=navigator.userAgent.indexOf("Iceape/")||0<=navigator.userAgent.indexOf("Galeon/")||
diff --git a/war/js/reader.min.js b/war/js/reader.min.js
index e33fa87e..e80338f9 100644
--- a/war/js/reader.min.js
+++ b/war/js/reader.min.js
@@ -184,7 +184,7 @@ f)+"\n"+t+"}":"{"+x.join(",")+"}";f=t;return l}}"function"!==typeof Date.prototy
 e=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,f,g,h={"\b":"\\b","\t":"\\t","\n":"\\n","\f":"\\f","\r":"\\r",'"':'\\"',"\\":"\\\\"},k;"function"!==typeof JSON.stringify&&(JSON.stringify=function(a,b,d){var e;g=f="";if("number"===typeof d)for(e=0;e<d;e+=1)g+=" ";else"string"===typeof d&&(g=d);if((k=b)&&"function"!==typeof b&&("object"!==typeof b||"number"!==typeof b.length))throw Error("JSON.stringify");return c("",{"":a})});
 "function"!==typeof JSON.parse&&(JSON.parse=function(a,b){function c(a,d){var e,f,g=a[d];if(g&&"object"===typeof g)for(e in g)Object.prototype.hasOwnProperty.call(g,e)&&(f=c(g,e),void 0!==f?g[e]=f:delete g[e]);return b.call(a,d,g)}var e;a=""+a;d.lastIndex=0;d.test(a)&&(a=a.replace(d,function(a){return"\\u"+("0000"+a.charCodeAt(0).toString(16)).slice(-4)}));if(/^[\],:{}\s]*$/.test(a.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,"@").replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
 "]").replace(/(?:^|:|,)(?:\s*\[)+/g,"")))return e=eval("("+a+")"),"function"===typeof b?c({"":e},""):e;throw new SyntaxError("JSON.parse");})})();var mxBasePath="https://www.draw.io/mxgraph/",mxLoadStylesheets=mxLoadResources=!1,mxLanguage="en";window.urlParams=window.urlParams||{};window.MAX_REQUEST_SIZE=window.MAX_REQUEST_SIZE||10485760;window.MAX_AREA=window.MAX_AREA||225E6;window.EXPORT_URL=window.EXPORT_URL||"/export";window.SAVE_URL=window.SAVE_URL||"/save";window.OPEN_URL=window.OPEN_URL||"/open";window.RESOURCES_PATH=window.RESOURCES_PATH||"resources";window.RESOURCE_BASE=window.RESOURCE_BASE||window.RESOURCES_PATH+"/grapheditor";window.STENCIL_PATH=window.STENCIL_PATH||"stencils";window.IMAGE_PATH=window.IMAGE_PATH||"images";
-window.STYLE_PATH=window.STYLE_PATH||"styles";window.CSS_PATH=window.CSS_PATH||"styles";window.OPEN_FORM=window.OPEN_FORM||"open.html";window.mxBasePath=window.mxBasePath||"../../../src";window.mxLanguage=window.mxLanguage||urlParams.lang;window.mxLanguages=window.mxLanguages||["de"];var mxClient={VERSION:"6.7.7",IS_IE:0<=navigator.userAgent.indexOf("MSIE"),IS_IE6:0<=navigator.userAgent.indexOf("MSIE 6"),IS_IE11:!!navigator.userAgent.match(/Trident\/7\./),IS_EDGE:!!navigator.userAgent.match(/Edge\//),IS_QUIRKS:0<=navigator.userAgent.indexOf("MSIE")&&(null==document.documentMode||5==document.documentMode),IS_EM:"spellcheck"in document.createElement("textarea")&&8==document.documentMode,VML_PREFIX:"v",OFFICE_PREFIX:"o",IS_NS:0<=navigator.userAgent.indexOf("Mozilla/")&&0>navigator.userAgent.indexOf("MSIE")&&
+window.STYLE_PATH=window.STYLE_PATH||"styles";window.CSS_PATH=window.CSS_PATH||"styles";window.OPEN_FORM=window.OPEN_FORM||"open.html";window.mxBasePath=window.mxBasePath||"../../../src";window.mxLanguage=window.mxLanguage||urlParams.lang;window.mxLanguages=window.mxLanguages||["de"];var mxClient={VERSION:"6.7.8",IS_IE:0<=navigator.userAgent.indexOf("MSIE"),IS_IE6:0<=navigator.userAgent.indexOf("MSIE 6"),IS_IE11:!!navigator.userAgent.match(/Trident\/7\./),IS_EDGE:!!navigator.userAgent.match(/Edge\//),IS_QUIRKS:0<=navigator.userAgent.indexOf("MSIE")&&(null==document.documentMode||5==document.documentMode),IS_EM:"spellcheck"in document.createElement("textarea")&&8==document.documentMode,VML_PREFIX:"v",OFFICE_PREFIX:"o",IS_NS:0<=navigator.userAgent.indexOf("Mozilla/")&&0>navigator.userAgent.indexOf("MSIE")&&
 0>navigator.userAgent.indexOf("Edge/"),IS_OP:0<=navigator.userAgent.indexOf("Opera/")||0<=navigator.userAgent.indexOf("OPR/"),IS_OT:0<=navigator.userAgent.indexOf("Presto/")&&0>navigator.userAgent.indexOf("Presto/2.4.")&&0>navigator.userAgent.indexOf("Presto/2.3.")&&0>navigator.userAgent.indexOf("Presto/2.2.")&&0>navigator.userAgent.indexOf("Presto/2.1.")&&0>navigator.userAgent.indexOf("Presto/2.0.")&&0>navigator.userAgent.indexOf("Presto/1."),IS_SF:0<=navigator.userAgent.indexOf("AppleWebKit/")&&
 0>navigator.userAgent.indexOf("Chrome/")&&0>navigator.userAgent.indexOf("Edge/"),IS_IOS:navigator.userAgent.match(/(iPad|iPhone|iPod)/g)?!0:!1,IS_GC:0<=navigator.userAgent.indexOf("Chrome/")&&0>navigator.userAgent.indexOf("Edge/"),IS_CHROMEAPP:null!=window.chrome&&null!=chrome.app&&null!=chrome.app.runtime,IS_FF:0<=navigator.userAgent.indexOf("Firefox/"),IS_MT:0<=navigator.userAgent.indexOf("Firefox/")&&0>navigator.userAgent.indexOf("Firefox/1.")&&0>navigator.userAgent.indexOf("Firefox/2.")||0<=navigator.userAgent.indexOf("Iceweasel/")&&
 0>navigator.userAgent.indexOf("Iceweasel/1.")&&0>navigator.userAgent.indexOf("Iceweasel/2.")||0<=navigator.userAgent.indexOf("SeaMonkey/")&&0>navigator.userAgent.indexOf("SeaMonkey/1.")||0<=navigator.userAgent.indexOf("Iceape/")&&0>navigator.userAgent.indexOf("Iceape/1."),IS_SVG:0<=navigator.userAgent.indexOf("Firefox/")||0<=navigator.userAgent.indexOf("Iceweasel/")||0<=navigator.userAgent.indexOf("Seamonkey/")||0<=navigator.userAgent.indexOf("Iceape/")||0<=navigator.userAgent.indexOf("Galeon/")||
diff --git a/war/js/viewer.min.js b/war/js/viewer.min.js
index 17de7c0f..4f4bbd6e 100644
--- a/war/js/viewer.min.js
+++ b/war/js/viewer.min.js
@@ -2752,24 +2752,24 @@ g+'" target="_blank">'+mxUtils.htmlEntities(mxResources.get("tryOpeningViaThisPa
 a,b,c,d,e,f,g);this.showDialog(a.container,340,150,!0,!1);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,c,d,e){var f=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){};this.showDialog((new ConfirmDialog(this,a,function(){f();null!=b&&b()},function(){f();null!=c&&c()},d,e)).container,340,90,!0,!1)};EditorUi.prototype.setCurrentFile=
 function(a){this.currentFile=a};EditorUi.prototype.getCurrentFile=function(){return this.currentFile};EditorUi.prototype.isDiagramEmpty=function(){var a=this.editor.graph.getModel();return 1==a.getChildCount(a.root)&&0==a.getChildCount(a.getChildAt(a.root,0))};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,c){var d=a.toDataURL("image/"+c);if(6>=d.length||d==a.cloneNode(!1).toDataURL("image/"+c))throw{message:"Invalid image"};null!=b&&(d=this.writeGraphModelToPng(d,"zTXt","mxGraphModel",atob(this.editor.graph.compress(b))));return d};EditorUi.prototype.saveCanvas=function(a,b,c){var d="jpeg"==c?"jpg":c,e=this.getBaseFilename()+"."+d;a=this.createImageDataUri(a,b,c);this.saveData(e,d,a.substring(a.lastIndexOf(",")+1),"image/"+c,!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.doSaveLocalFile=function(a,b,c,d,e){if(!mxClient.IS_EDGE&&window.MSBlobBuilder&&navigator.msSaveOrOpenBlob)d=new MSBlobBuilder,d.append(a),a=d.getBlob(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 if(mxClient.IS_IOS)b=new TextareaDialog(this,b+":",a,null,null,mxResources.get("close")),b.textarea.style.width="600px",b.textarea.style.height="380px",this.showDialog(b.container,620,460,!0,!0),b.init(),document.execCommand("selectall",!1,null);else{var f=document.createElement("a");if("undefined"!==typeof f.download||this.isOffline()){f.href=URL.createObjectURL(d?this.base64ToBlob(a,
-c):new Blob([a],{type:c}));"undefined"!==typeof f.download?f.download=b:f.setAttribute("target","_blank");document.body.appendChild(f);try{f.click(),window.setTimeout(function(){URL.revokeObjectURL(f.href)},0),f.parentNode.removeChild(f)}catch(t){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,f){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:"")+(null!=f?
-"&base64="+f:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=b||"";for(var c=atob(a),d=c.length,e=Math.ceil(d/1024),f=Array(e),g=0;g<e;++g){for(var k=1024*g,l=Math.min(k+1024,d),x=Array(l-k),z=0;k<l;++z,++k)x[z]=c[k].charCodeAt(0);f[g]=new Uint8Array(x)}return new Blob(f,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,f){f=null!=f?f:!1;e=!mxClient.IS_IOS||!navigator.standalone;b=new CreateDialog(this,b,mxUtils.bind(this,
-function(b,e){try{if("_blank"==e)if(null==c||"image/"!=c.substring(0,6)||"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG)f=window.open("about:blank"),null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close());else if(mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write('<html><img src="data:'+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+'"/></html>'),f.document.close())}else f=
-window.open("data:"+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null==f&&mxUtils.popup(a,!0);else e==App.MODE_DEVICE?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(e,mxUtils.bind(this,function(f){this.exportFile(a,b,c,d,e,f)}))}catch(x){this.handleError(x)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,f,e,null,null,f?3:4);this.showDialog(b.container,380,this.getServiceCount(f)-1<(f?4:5)?270:390,!0,!0);
-b.init()};EditorUi.prototype.saveData=function(a,b,c,d,e){this.isLocalFileSave()?this.saveLocalFile(c,a,d,e,b):this.saveRequest(a,b,mxUtils.bind(this,function(a,f){return this.createEchoRequest(c,a,d,e,b,f)}))};EditorUi.prototype.saveRequest=function(a,b,c){var d=!mxClient.IS_IOS||!navigator.standalone;a=new CreateDialog(this,a,mxUtils.bind(this,function(a,d){if("_blank"==d||null!=a&&0<a.length){var e=c("_blank"==d?null:a,d==App.MODE_DEVICE||null==d||"_blank"==d?"0":"1");null!=e&&(d==App.MODE_DEVICE||
-"_blank"==d?e.simulate(document,"_blank"):this.pickFolder(d,mxUtils.bind(this,function(c){this.spinner.spin(document.body,mxResources.get("saving"))&&e.send(mxUtils.bind(this,function(){this.spinner.stop();if(200<=e.getStatus()&&299>=e.getStatus())try{var f="pdf"==b?"application/pdf":"image/"+b;this.exportFile(e.getText(),a,f,!0,d,c)}catch(x){this.handleError(x)}else this.handleError({message:mxResources.get("errorSavingFile")})}),function(a){this.spinner.stop();this.handleError(a)})})))}}),mxUtils.bind(this,
-function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,!1,d,null,null,4);this.showDialog(a.container,380,5>this.getServiceCount(!1)-1?270:390,!0,!0);a.init()};EditorUi.prototype.exportFile=function(a,b,c,d,e,f){};EditorUi.prototype.pickFolder=function(a,b,c){b(null)};EditorUi.prototype.exportSvg=function(a,b,c,d,e,f,g,r,u){if(this.spinner.spin(document.body,mxResources.get("export"))){var k=this.editor.graph.isSelectionEmpty();c=null!=c?c:k;k=b?null:this.editor.graph.background;
-k==mxConstants.NONE&&(k=null);null==k&&0==b&&(k="#ffffff");var l=this.editor.graph.getSvg(k,a,g,r,null,c);d&&this.editor.graph.addSvgShadow(l);var m=this.getBaseFilename()+".svg",n=mxUtils.bind(this,function(a){this.spinner.stop();e&&a.setAttribute("content",this.getFileData(!0,null,null,null,c,u));var b='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a);this.isLocalFileSave()||b.length<=MAX_REQUEST_SIZE?this.saveData(m,"svg",b,
-"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(b)}))});this.convertMath(this.editor.graph,l,!1,mxUtils.bind(this,function(){f?(null==this.thumbImageCache&&(this.thumbImageCache={}),this.convertImages(l,n,this.thumbImageCache)):n(l)}))}};EditorUi.prototype.addCheckbox=function(a,b,c,d,e){var f=document.createElement("input");f.style.marginRight="8px";f.style.marginTop="16px";f.setAttribute("type","checkbox");
-c&&(f.setAttribute("checked","checked"),f.defaultChecked=!0);d&&f.setAttribute("disabled","disabled");a.appendChild(f);mxUtils.write(a,b);e||mxUtils.br(a);return f};EditorUi.prototype.addLinkSection=function(a,b){function c(){g.innerHTML='<div style="width:100%;height:100%;box-sizing:border-box;'+(null!=f&&f!=mxConstants.NONE?"border:1px solid black;background-color:"+f:"background-position:center center;background-repeat:no-repeat;background-image:url('"+Dialog.prototype.closeImage+"')")+';"></div>'}
-mxUtils.write(a,mxResources.get("links")+":");var d=document.createElement("select");d.style.width="100px";d.style.marginLeft="4px";d.style.marginRight="10px";d.className="geBtn";var e=document.createElement("option");e.setAttribute("value","auto");mxUtils.write(e,mxResources.get("automatic"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value","blank");mxUtils.write(e,mxResources.get("openInNewWindow"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value",
-"self");mxUtils.write(e,mxResources.get("openInThisWindow"));d.appendChild(e);b&&(e=document.createElement("option"),e.setAttribute("value","frame"),mxUtils.write(e,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(e));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var f="#0000ff",g=null,g=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(f||"none",function(a){f=a;c()});mxEvent.consume(a)}));c();g.style.padding=mxClient.IS_FF?
-"4px 2px 4px 2px":"4px";g.style.marginLeft="4px";g.style.height="22px";g.style.width="22px";g.style.position="relative";g.style.top=mxClient.IS_IE||mxClient.IS_IE11||mxClient.IS_EDGE?"6px":"1px";g.className="geColorBtn";a.appendChild(g);mxUtils.br(a);return{getColor:function(){return f},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,c,d,e,f,g,r){var k=this.getCurrentFile(),l=[];d&&(l.push("lightbox=1"),"auto"!=a&&l.push("target="+a),null!=
-b&&b!=mxConstants.NONE&&l.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),e&&l.push("edit=_blank"),f&&l.push("layers=1"),this.editor.graph.foldingEnabled&&l.push("nav=1"));if(c&&null!=this.pages&&null!=this.currentPage)for(a=0;a<this.pages.length;a++)if(this.pages[a]==this.currentPage){0<a&&l.push("page="+a);break}a=!0;null!=g?c="#U"+encodeURIComponent(g):(k=this.getCurrentFile(),r||null==k||k.constructor!=window.DriveFile?c="#R"+encodeURIComponent(c?this.getFileData(!0,null,null,null,null,
-null,null,!0):this.editor.graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(c="#"+k.getHash(),a=!1));a&&null!=k&&null!=k.getTitle()&&k.getTitle()!=this.defaultFilename&&l.push("title="+encodeURIComponent(k.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp?"https://www.draw.io/":"https://"+location.host+"/")+(0<l.length?"?"+l.join("&"):"")+c};EditorUi.prototype.createHtml=function(a,b,c,d,e,f,g,r,u,x,z){var k=this.getBasenames(),l={};""!=e&&e!=mxConstants.NONE&&(l.highlight=
-e);"auto"!==d&&(l.target=d);u||(l.lightbox=!1);l.nav=this.editor.graph.foldingEnabled;c=parseInt(c);isNaN(c)||100==c||(l.zoom=c/100);c=[];g&&(c.push("pages"),l.resize=!0,null!=this.pages&&null!=this.currentPage&&(l.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(c.push("zoom"),l.resize=!0);r&&c.push("layers");0<c.length&&(u&&c.push("lightbox"),l.toolbar=c.join(" "));x&&(l.edit=null!=a?a:"_blank");null!=a?l.url=a:l.xml=this.getFileData(!0,null,null,null,null,!g);b='<div class="mxgraph" style="'+
+function(){return!mxClient.IS_EDGE&&("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.doSaveLocalFile=function(a,b,c,d,e){if(!mxClient.IS_EDGE&&window.MSBlobBuilder&&navigator.msSaveOrOpenBlob)d=new MSBlobBuilder,d.append(a),a=d.getBlob(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 if(mxClient.IS_IOS)b=new TextareaDialog(this,b+":",a,null,null,mxResources.get("close")),b.textarea.style.width="600px",b.textarea.style.height="380px",this.showDialog(b.container,620,460,!0,!0),b.init(),document.execCommand("selectall",!1,null);else{var f=document.createElement("a"),g=!mxClient.IS_SF&&"undefined"!==typeof f.download;if(g||this.isOffline()){f.href=
+URL.createObjectURL(d?this.base64ToBlob(a,c):new Blob([a],{type:c}));g?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(r){}}else this.createEchoRequest(a,b,c,d,e).simulate(document,"_blank")}};EditorUi.prototype.createEchoRequest=function(a,b,c,d,e,f){a="xml="+encodeURIComponent(a);return new mxXmlRequest(SAVE_URL,a+(null!=c?"&mime="+c:"")+(null!=e?"&format="+e:
+"")+(null!=f?"&base64="+f:"")+(null!=b?"&filename="+encodeURIComponent(b):"")+(d?"&binary=1":""))};EditorUi.prototype.base64ToBlob=function(a,b){b=b||"";for(var c=atob(a),d=c.length,e=Math.ceil(d/1024),f=Array(e),g=0;g<e;++g){for(var k=1024*g,l=Math.min(k+1024,d),x=Array(l-k),z=0;k<l;++z,++k)x[z]=c[k].charCodeAt(0);f[g]=new Uint8Array(x)}return new Blob(f,{type:b})};EditorUi.prototype.saveLocalFile=function(a,b,c,d,e,f){f=null!=f?f:!1;e=!mxClient.IS_IOS||!navigator.standalone;b=new CreateDialog(this,
+b,mxUtils.bind(this,function(b,e){try{if("_blank"==e)if(null==c||"image/"!=c.substring(0,6)||"image/svg"==c.substring(0,9)&&!mxClient.IS_SVG)f=window.open("about:blank"),null==f?mxUtils.popup(a,!0):(f.document.write(mxUtils.htmlEntities(a,!1)),f.document.close());else if(mxClient.IS_EDGE||11==document.documentMode||10==document.documentMode){var f=window.open("about:blank");null==f?mxUtils.popup(a,!0):(f.document.write('<html><img src="data:'+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))+
+'"/></html>'),f.document.close())}else f=window.open("data:"+c+(d?";base64,"+a:";charset=utf8,"+encodeURIComponent(a))),null==f&&mxUtils.popup(a,!0);else e==App.MODE_DEVICE?this.doSaveLocalFile(a,b,c,d):null!=b&&0<b.length&&this.pickFolder(e,mxUtils.bind(this,function(f){this.exportFile(a,b,c,d,e,f)}))}catch(x){this.handleError(x)}}),mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,f,e,null,null,f?3:4);this.showDialog(b.container,380,this.getServiceCount(f)-
+1<(f?4:5)?270:390,!0,!0);b.init()};EditorUi.prototype.saveData=function(a,b,c,d,e){this.isLocalFileSave()?this.saveLocalFile(c,a,d,e,b):this.saveRequest(a,b,mxUtils.bind(this,function(a,f){return this.createEchoRequest(c,a,d,e,b,f)}))};EditorUi.prototype.saveRequest=function(a,b,c){var d=!mxClient.IS_IOS||!navigator.standalone;a=new CreateDialog(this,a,mxUtils.bind(this,function(a,d){if("_blank"==d||null!=a&&0<a.length){var e=c("_blank"==d?null:a,d==App.MODE_DEVICE||null==d||"_blank"==d?"0":"1");
+null!=e&&(d==App.MODE_DEVICE||"_blank"==d?e.simulate(document,"_blank"):this.pickFolder(d,mxUtils.bind(this,function(c){this.spinner.spin(document.body,mxResources.get("saving"))&&e.send(mxUtils.bind(this,function(){this.spinner.stop();if(200<=e.getStatus()&&299>=e.getStatus())try{var f="pdf"==b?"application/pdf":"image/"+b;this.exportFile(e.getText(),a,f,!0,d,c)}catch(x){this.handleError(x)}else this.handleError({message:mxResources.get("errorSavingFile")})}),function(a){this.spinner.stop();this.handleError(a)})})))}}),
+mxUtils.bind(this,function(){this.hideDialog()}),mxResources.get("saveAs"),mxResources.get("download"),!1,!1,d,null,null,4);this.showDialog(a.container,380,5>this.getServiceCount(!1)-1?270:390,!0,!0);a.init()};EditorUi.prototype.exportFile=function(a,b,c,d,e,f){};EditorUi.prototype.pickFolder=function(a,b,c){b(null)};EditorUi.prototype.exportSvg=function(a,b,c,d,e,f,g,r,u){if(this.spinner.spin(document.body,mxResources.get("export"))){var k=this.editor.graph.isSelectionEmpty();c=null!=c?c:k;k=b?null:
+this.editor.graph.background;k==mxConstants.NONE&&(k=null);null==k&&0==b&&(k="#ffffff");var l=this.editor.graph.getSvg(k,a,g,r,null,c);d&&this.editor.graph.addSvgShadow(l);var m=this.getBaseFilename()+".svg",n=mxUtils.bind(this,function(a){this.spinner.stop();e&&a.setAttribute("content",this.getFileData(!0,null,null,null,c,u));var b='<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n'+mxUtils.getXml(a);this.isLocalFileSave()||b.length<=MAX_REQUEST_SIZE?
+this.saveData(m,"svg",b,"image/svg+xml"):this.handleError({message:mxResources.get("drawingTooLarge")},mxResources.get("error"),mxUtils.bind(this,function(){mxUtils.popup(b)}))});this.convertMath(this.editor.graph,l,!1,mxUtils.bind(this,function(){f?(null==this.thumbImageCache&&(this.thumbImageCache={}),this.convertImages(l,n,this.thumbImageCache)):n(l)}))}};EditorUi.prototype.addCheckbox=function(a,b,c,d,e){var f=document.createElement("input");f.style.marginRight="8px";f.style.marginTop="16px";
+f.setAttribute("type","checkbox");c&&(f.setAttribute("checked","checked"),f.defaultChecked=!0);d&&f.setAttribute("disabled","disabled");a.appendChild(f);mxUtils.write(a,b);e||mxUtils.br(a);return f};EditorUi.prototype.addLinkSection=function(a,b){function c(){g.innerHTML='<div style="width:100%;height:100%;box-sizing:border-box;'+(null!=f&&f!=mxConstants.NONE?"border:1px solid black;background-color:"+f:"background-position:center center;background-repeat:no-repeat;background-image:url('"+Dialog.prototype.closeImage+
+"')")+';"></div>'}mxUtils.write(a,mxResources.get("links")+":");var d=document.createElement("select");d.style.width="100px";d.style.marginLeft="4px";d.style.marginRight="10px";d.className="geBtn";var e=document.createElement("option");e.setAttribute("value","auto");mxUtils.write(e,mxResources.get("automatic"));d.appendChild(e);e=document.createElement("option");e.setAttribute("value","blank");mxUtils.write(e,mxResources.get("openInNewWindow"));d.appendChild(e);e=document.createElement("option");
+e.setAttribute("value","self");mxUtils.write(e,mxResources.get("openInThisWindow"));d.appendChild(e);b&&(e=document.createElement("option"),e.setAttribute("value","frame"),mxUtils.write(e,mxResources.get("openInThisWindow")+" ("+mxResources.get("iframe")+")"),d.appendChild(e));a.appendChild(d);mxUtils.write(a,mxResources.get("borderColor")+":");var f="#0000ff",g=null,g=mxUtils.button("",mxUtils.bind(this,function(a){this.pickColor(f||"none",function(a){f=a;c()});mxEvent.consume(a)}));c();g.style.padding=
+mxClient.IS_FF?"4px 2px 4px 2px":"4px";g.style.marginLeft="4px";g.style.height="22px";g.style.width="22px";g.style.position="relative";g.style.top=mxClient.IS_IE||mxClient.IS_IE11||mxClient.IS_EDGE?"6px":"1px";g.className="geColorBtn";a.appendChild(g);mxUtils.br(a);return{getColor:function(){return f},getTarget:function(){return d.value},focus:function(){d.focus()}}};EditorUi.prototype.createLink=function(a,b,c,d,e,f,g,r){var k=this.getCurrentFile(),l=[];d&&(l.push("lightbox=1"),"auto"!=a&&l.push("target="+
+a),null!=b&&b!=mxConstants.NONE&&l.push("highlight="+("#"==b.charAt(0)?b.substring(1):b)),e&&l.push("edit=_blank"),f&&l.push("layers=1"),this.editor.graph.foldingEnabled&&l.push("nav=1"));if(c&&null!=this.pages&&null!=this.currentPage)for(a=0;a<this.pages.length;a++)if(this.pages[a]==this.currentPage){0<a&&l.push("page="+a);break}a=!0;null!=g?c="#U"+encodeURIComponent(g):(k=this.getCurrentFile(),r||null==k||k.constructor!=window.DriveFile?c="#R"+encodeURIComponent(c?this.getFileData(!0,null,null,
+null,null,null,null,!0):this.editor.graph.compress(mxUtils.getXml(this.editor.getGraphXml()))):(c="#"+k.getHash(),a=!1));a&&null!=k&&null!=k.getTitle()&&k.getTitle()!=this.defaultFilename&&l.push("title="+encodeURIComponent(k.getTitle()));return(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp?"https://www.draw.io/":"https://"+location.host+"/")+(0<l.length?"?"+l.join("&"):"")+c};EditorUi.prototype.createHtml=function(a,b,c,d,e,f,g,r,u,x,z){var k=this.getBasenames(),l={};""!=e&&e!=mxConstants.NONE&&
+(l.highlight=e);"auto"!==d&&(l.target=d);u||(l.lightbox=!1);l.nav=this.editor.graph.foldingEnabled;c=parseInt(c);isNaN(c)||100==c||(l.zoom=c/100);c=[];g&&(c.push("pages"),l.resize=!0,null!=this.pages&&null!=this.currentPage&&(l.page=mxUtils.indexOf(this.pages,this.currentPage)));b&&(c.push("zoom"),l.resize=!0);r&&c.push("layers");0<c.length&&(u&&c.push("lightbox"),l.toolbar=c.join(" "));x&&(l.edit=null!=a?a:"_blank");null!=a?l.url=a:l.xml=this.getFileData(!0,null,null,null,null,!g);b='<div class="mxgraph" style="'+
 (f?"max-width:100%;":"")+(""!=c?"border:1px solid transparent;":"")+'" data-mxgraph="'+mxUtils.htmlEntities(JSON.stringify(l))+'"></div>';k=0<k.length?"s="+k.join(";"):"";a=null!=a?"fetch="+encodeURIComponent(a):"";z(b,'<script type="text/javascript" src="'+(0<k.length||0<a.length?("1"==urlParams.dev?"https://test.draw.io/embed2.js?dev=1&"+k:"https://www.draw.io/embed2.js?"+k)+"&"+a:"1"==urlParams.dev?"https://test.draw.io/js/viewer.min.js":"https://www.draw.io/js/viewer.min.js")+'">\x3c/script>')};
 EditorUi.prototype.showHtmlDialog=function(a,b,c,d){var e=document.createElement("div");e.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";e.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 l=document.createElement("span");mxUtils.write(l,mxResources.get("includeCopyOfMyDiagram"));g.appendChild(l);mxUtils.br(g);g.appendChild(k);l=document.createElement("span");mxUtils.write(l,mxResources.get("publicDiagramUrl"));g.appendChild(l);var m=this.getCurrentFile();null==c&&null!=m&&m.constructor==window.DriveFile&&(l=