From fade0e335d8e027fcc40f7706c2fd5094979464f Mon Sep 17 00:00:00 2001
From: Gaudenz Alder <gaudenz@jgraph.com>
Date: Sat, 25 May 2019 13:33:42 +0200
Subject: [PATCH] 10.6.9 release
---
ChangeLog | 4 +
VERSION | 2 +-
src/main/webapp/cache.manifest | 2 +-
src/main/webapp/electron.js | 131 +++++++--
src/main/webapp/export3.html | 35 +++
src/main/webapp/index.html | 7 +-
src/main/webapp/js/app.min.js | 310 ++++++++++----------
src/main/webapp/js/diagramly/EditorUi.js | 27 +-
src/main/webapp/js/diagramly/ElectronApp.js | 121 ++++++++
src/main/webapp/js/viewer.min.js | 308 +++++++++----------
10 files changed, 609 insertions(+), 338 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index e713e3ca7..bdd63bbf4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+25-MAY-2019: 10.6.9
+
+- Fixes missing VSDX import in stealth mode
+
22-MAY-2019: 10.6.8
- Add VMware stencils
diff --git a/VERSION b/VERSION
index 1f44fd6dd..728107912 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-10.6.8
\ No newline at end of file
+10.6.9
\ No newline at end of file
diff --git a/src/main/webapp/cache.manifest b/src/main/webapp/cache.manifest
index b3e14c604..64a4abb45 100644
--- a/src/main/webapp/cache.manifest
+++ b/src/main/webapp/cache.manifest
@@ -1,7 +1,7 @@
CACHE MANIFEST
# THIS FILE WAS GENERATED. DO NOT MODIFY!
-# 05/23/2019 11:51 PM
+# 05/25/2019 01:24 PM
app.html
index.html?offline=1
diff --git a/src/main/webapp/electron.js b/src/main/webapp/electron.js
index 017bbdbd9..85e368dfb 100644
--- a/src/main/webapp/electron.js
+++ b/src/main/webapp/electron.js
@@ -240,17 +240,12 @@ app.on('ready', e =>
click() { shell.openExternal('https://about.draw.io/support'); }
},
checkForUpdates,
- {
- type: 'separator'
- },
- {
- label: 'Quit',
- accelerator: 'Command+Q',
- click() {
- cmdQPressed = true;
- app.quit();
- }
- }
+ { type: 'separator' },
+ { role: 'hide' },
+ { role: 'hideothers' },
+ { role: 'unhide' },
+ { type: 'separator' },
+ { role: 'quit' }
]
}, {
label: 'Edit',
@@ -283,15 +278,16 @@ app.on('ready', e =>
{
autoUpdater.checkForUpdates()
}
-
- if (process.platform === 'darwin')
- {
- globalShortcut.register('Command+H', () => {
- app.hide()
- })
- }
})
+//Quit from the dock context menu should quit the application directly
+if (process.platform === 'darwin')
+{
+ app.on('before-quit', function() {
+ cmdQPressed = true;
+ });
+}
+
// Quit when all windows are closed.
app.on('window-all-closed', function ()
{
@@ -440,4 +436,101 @@ autoUpdater.on('update-available', (a, b) =>
store.set('dontCheckUpdates', true)
}
})
-})
\ No newline at end of file
+})
+
+//Pdf export
+const MICRON_TO_PIXEL = 264.58 //264.58 micron = 1 pixel
+
+ipcMain.on('pdf-export', (event, args) =>
+{
+ var browser = null;
+
+ try
+ {
+ browser = new BrowserWindow({
+ webPreferences: {
+ nodeIntegration: true
+ },
+ show : false,
+ parent: windowsRegistry[0] //set parent to first opened window. Not very accurate, but useful when all visible windows are closed
+ });
+
+ browser.loadURL(`file://${__dirname}/export3.html`);
+
+ const contents = browser.webContents;
+
+ contents.on('did-finish-load', function()
+ {
+ browser.webContents.send('render', {
+ xml: args.xml,
+ format: 'pdf',
+ w: args.w,
+ h: args.h,
+ border: args.border || 0,
+ bg: args.bg,
+ "from": args["from"],
+ to: args.to,
+ pageId: args.pageId,
+ allPages: args.allPages,
+ scale: args.scale || 1,
+ extras: args.extras
+ });
+
+ ipcMain.once('render-finished', (evt, bounds) =>
+ {
+ var pdfOptions = {pageSize: 'A4'};
+
+ if (bounds != null)
+ {
+ //Chrome generates Pdf files larger than requested pixels size and requires scaling
+ var fixingScale = 0.959;
+
+ var w = Math.ceil(bounds.width * fixingScale);
+
+ // +0.1 fixes cases where adding 1px below is not enough
+ // Increase this if more cropped PDFs have extra empty pages
+ var h = Math.ceil(bounds.height * fixingScale + 0.1);
+
+ //page.setViewport({width: w, height: h});
+
+ pdfOptions = {
+ printBackground: true,
+ pageSize : {
+ width: w * MICRON_TO_PIXEL,
+ height: (h + 1) * MICRON_TO_PIXEL //the extra pixel to prevent adding an extra empty page
+ },
+ marginsType: 1 // no margin
+ }
+ }
+
+ contents.printToPDF(pdfOptions, (error, data) =>
+ {
+ if (error)
+ {
+ event.reply('pdf-export-error', error);
+ }
+ else
+ {
+ event.reply('pdf-export-success', data);
+ }
+ })
+
+ //Destroy the window after 30 sec which is more than enough (test with 1 sec works)
+ setTimeout(function()
+ {
+ browser.destroy();
+ }, 30000);
+ })
+ });
+ }
+ catch (e)
+ {
+ if (browser != null)
+ {
+ browser.destroy();
+ }
+
+ event.reply('pdf-export-error', e);
+ console.log('pdf-export-error', e);
+ }
+})
diff --git a/src/main/webapp/export3.html b/src/main/webapp/export3.html
index 2b0a35bea..3067a0cb6 100644
--- a/src/main/webapp/export3.html
+++ b/src/main/webapp/export3.html
@@ -21,6 +21,8 @@
<link rel="stylesheet" href="mxgraph/css/common.css" charset="UTF-8" type="text/css">
<script src="js/app.min.js"></script>
<script>
+ var mxIsElectron = navigator.userAgent.toLowerCase().indexOf(' electron/') > -1;
+
Editor.initMath();
function render(data)
@@ -141,6 +143,21 @@
doneDiv.setAttribute('page-id', pageId);
doneDiv.setAttribute('scale', expScale);
document.body.appendChild(doneDiv);
+
+ //Electron pdf export
+ if (mxIsElectron)
+ {
+ try
+ {
+ const { ipcRenderer } = require('electron');
+
+ ipcRenderer.send('render-finished', bounds);
+ }
+ catch(e)
+ {
+ console.log(e);
+ }
+ }
}
};
@@ -528,6 +545,24 @@
// Immediate return if not waiting for any content
decrementWaitCounter();
};
+
+ //Electron pdf export
+ if (mxIsElectron)
+ {
+ try
+ {
+ const { ipcRenderer } = require('electron');
+
+ ipcRenderer.on('render', (event, arg) =>
+ {
+ render(arg);
+ });
+ }
+ catch(e)
+ {
+ console.log(e);
+ }
+ }
</script>
</head>
<body style="margin:0px;">
diff --git a/src/main/webapp/index.html b/src/main/webapp/index.html
index 2f1047a55..4a9ee29d0 100644
--- a/src/main/webapp/index.html
+++ b/src/main/webapp/index.html
@@ -18,6 +18,8 @@
<meta name="theme-color" content="#d89000">
<script type="text/javascript">
var mxIsElectron = (window && window.process && window.process.type) || (navigator.userAgent.toLowerCase().indexOf(' electron/') > -1);
+
+ var mxIsElectron5 = mxIsElectron && parseInt(process.versions.electron) >= 5;
/**
* URL Parameters and protocol description are here:
*
@@ -146,9 +148,10 @@
addMeta('apple-mobile-web-app-title', name);
addMeta('application-name', name);
- if (mxIsElectron)
+ if (mxIsElectron5)
{
- addMeta(null, 'default-src \'self\' \'unsafe-inline\'; connect-src \'self\' https://*.draw.io; img-src * data:; media-src *; font-src *', 'Content-Security-Policy');
+ //TODO Remove unsafe-eval which requires removing dependency on eval in many parts of the code (stencils, styles, decoder, ...)
+ addMeta(null, 'default-src \'self\' \'unsafe-inline\' \'unsafe-eval\'; connect-src \'self\' https://*.draw.io; img-src * data:; media-src *; font-src *', 'Content-Security-Policy');
}
})();
</script>
diff --git a/src/main/webapp/js/app.min.js b/src/main/webapp/js/app.min.js
index 35bfb5550..5fb7d1376 100644
--- a/src/main/webapp/js/app.min.js
+++ b/src/main/webapp/js/app.min.js
@@ -8432,7 +8432,7 @@ document.createElement("canvas"),G=new Image;G.onload=function(){try{B.getContex
var ErrorDialog=function(a,c,b,d,e,g,l,m,n,q,f){n=null!=n?n:!0;var k=document.createElement("div");k.style.textAlign="center";if(null!=c){var p=document.createElement("div");p.style.padding="0px";p.style.margin="0px";p.style.fontSize="18px";p.style.paddingBottom="16px";p.style.marginBottom="10px";p.style.borderBottom="1px solid #c0c0c0";p.style.color="gray";p.style.whiteSpace="nowrap";p.style.textOverflow="ellipsis";p.style.overflow="hidden";mxUtils.write(p,c);p.setAttribute("title",c);k.appendChild(p)}c=
document.createElement("div");c.style.lineHeight="1.2em";c.style.padding="6px";c.innerHTML=b;k.appendChild(c);b=document.createElement("div");b.style.marginTop="12px";b.style.textAlign="center";null!=g&&(c=mxUtils.button(mxResources.get("tryAgain"),function(){a.hideDialog();g()}),c.className="geBtn",b.appendChild(c),b.style.textAlign="center");null!=q&&(q=mxUtils.button(q,function(){null!=f&&f()}),q.className="geBtn",b.appendChild(q));var u=mxUtils.button(d,function(){n&&a.hideDialog();null!=e&&e()});
u.className="geBtn";b.appendChild(u);null!=l&&(d=mxUtils.button(l,function(){n&&a.hideDialog();null!=m&&m()}),d.className="geBtn gePrimaryBtn",b.appendChild(d));this.init=function(){u.focus()};k.appendChild(b);this.container=k};
-(function(){var a=new mxObjectCodec(new ChangePageSetup,["ui","previousColor","previousImage","previousFormat"]);a.beforeDecode=function(a,b,d){d.ui=a.ui;return b};a.afterDecode=function(a,b,d){d.previousColor=d.color;d.previousImage=d.image;d.previousFormat=d.format;null!=d.foldingEnabled&&(d.foldingEnabled=!d.foldingEnabled);null!=d.mathEnabled&&(d.mathEnabled=!d.mathEnabled);null!=d.shadowVisible&&(d.shadowVisible=!d.shadowVisible);return d};mxCodecRegistry.register(a)})();(function(){EditorUi.VERSION="10.6.8";EditorUi.compactUi="atlas"!=uiTheme;EditorUi.enableLogging="1"!=urlParams.stealth&&/.*\.draw\.io$/.test(window.location.hostname)&&"support.draw.io"!=window.location.hostname;EditorUi.drawHost="https://www.draw.io";EditorUi.lastErrorMessage=null;EditorUi.ignoredAnonymizedChars="\n\t`~!@#$%^&*()_+{}|:\"<>?-=[];'./,\n\t";EditorUi.logError=function(a,b,c,d,e){if("1"==urlParams.dev)EditorUi.debug("logError",a,b,c,d,e);else if(EditorUi.enableLogging)try{if(a!=
+(function(){var a=new mxObjectCodec(new ChangePageSetup,["ui","previousColor","previousImage","previousFormat"]);a.beforeDecode=function(a,b,d){d.ui=a.ui;return b};a.afterDecode=function(a,b,d){d.previousColor=d.color;d.previousImage=d.image;d.previousFormat=d.format;null!=d.foldingEnabled&&(d.foldingEnabled=!d.foldingEnabled);null!=d.mathEnabled&&(d.mathEnabled=!d.mathEnabled);null!=d.shadowVisible&&(d.shadowVisible=!d.shadowVisible);return d};mxCodecRegistry.register(a)})();(function(){EditorUi.VERSION="10.6.9";EditorUi.compactUi="atlas"!=uiTheme;EditorUi.enableLogging="1"!=urlParams.stealth&&/.*\.draw\.io$/.test(window.location.hostname)&&"support.draw.io"!=window.location.hostname;EditorUi.drawHost="https://www.draw.io";EditorUi.lastErrorMessage=null;EditorUi.ignoredAnonymizedChars="\n\t`~!@#$%^&*()_+{}|:\"<>?-=[];'./,\n\t";EditorUi.logError=function(a,b,c,d,e){if("1"==urlParams.dev)EditorUi.debug("logError",a,b,c,d,e);else if(EditorUi.enableLogging)try{if(a!=
EditorUi.lastErrorMessage&&(null==a||null==b||-1==a.indexOf("Script error")&&-1==a.indexOf("extension"))&&null!=a&&0>a.indexOf("DocumentClosedError")){EditorUi.lastErrorMessage=a;var f=0<=a.indexOf("NetworkError")||0<=a.indexOf("SecurityError")||0<=a.indexOf("NS_ERROR_FAILURE")||0<=a.indexOf("out of memory")?"CONFIG":"SEVERE",k=null!=window.DRAWIO_LOG_URL?window.DRAWIO_LOG_URL:"";e=null!=e?e:Error(a);(new Image).src=k+"/log?severity="+f+"&v="+encodeURIComponent(EditorUi.VERSION)+"&msg=clientError:"+
encodeURIComponent(a)+":url:"+encodeURIComponent(window.location.href)+":lnum:"+encodeURIComponent(c)+(null!=d?":colno:"+encodeURIComponent(d):"")+(null!=e&&null!=e.stack?"&stack="+encodeURIComponent(e.stack):"")}}catch(y){}};EditorUi.logEvent=function(a){if("1"==urlParams.dev)EditorUi.debug("logEvent",a);else if(EditorUi.enableLogging)try{var b=null!=window.DRAWIO_LOG_URL?window.DRAWIO_LOG_URL:"";(new Image).src=b+"/images/1x1.png?v="+encodeURIComponent(EditorUi.VERSION)+(null!=a?"&data="+encodeURIComponent(JSON.stringify(a)):
"")}catch(p){}};EditorUi.sendReport=function(a,b){if("1"==urlParams.dev)EditorUi.debug("sendReport",a);else if(EditorUi.enableLogging)try{b=null!=b?b:5E4,a.length>b&&(a=a.substring(0,b)+"\n...[SHORTENED]"),mxUtils.post("/email","version="+encodeURIComponent(EditorUi.VERSION)+"&url="+encodeURIComponent(window.location.href)+"&data="+encodeURIComponent(a))}catch(p){}};EditorUi.debug=function(){try{if(null!=window.console&&"1"==urlParams.dev){for(var a=[(new Date).toISOString()],b=0;b<arguments.length;b++)a.push(arguments[b]);
@@ -8442,8 +8442,8 @@ EditorUi.prototype.svgBrokenImage=Graph.createSvgImage(10,10,'<rect x="0" y="0"
null;EditorUi.prototype.printPdfExport=!1;EditorUi.prototype.pdfPageExport=!0;EditorUi.prototype.formatEnabled="0"!=urlParams.format;EditorUi.prototype.insertTemplateEnabled=!0;EditorUi.prototype.closableScratchpad=!0;(function(){EditorUi.prototype.useCanvasForExport=!1;EditorUi.prototype.jpgSupported=!1;try{var a=document.createElement("canvas");EditorUi.prototype.canvasSupported=!(!a.getContext||!a.getContext("2d"))}catch(t){}try{var b=document.createElement("canvas"),c=new Image;c.onload=function(){try{b.getContext("2d").drawImage(c,
0,0);var a=b.toDataURL("image/png");EditorUi.prototype.useCanvasForExport=null!=a&&6<a.length}catch(v){}};c.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(t){}try{b=document.createElement("canvas");b.width=b.height=1;var d=
b.toDataURL("image/jpeg");EditorUi.prototype.jpgSupported=null!==d.match("image/jpeg")}catch(t){}})();EditorUi.prototype.openLink=function(a,b,c){return this.editor.graph.openLink(a,b,c)};EditorUi.prototype.showSplash=function(a){};EditorUi.prototype.getLocalData=function(a,b){b(localStorage.getItem(a))};EditorUi.prototype.setLocalData=function(a,b,c){localStorage.setItem(a,b);null!=c&&c()};EditorUi.prototype.removeLocalData=function(a,b){localStorage.removeItem(a);b()};EditorUi.prototype.setMathEnabled=
-function(a){this.editor.graph.mathEnabled=a;this.editor.updateGraphComponents();this.editor.graph.refresh();this.fireEvent(new mxEventObject("mathEnabledChanged"))};EditorUi.prototype.isMathEnabled=function(a){return this.editor.graph.mathEnabled};EditorUi.prototype.isAppCache=function(){return"1"==urlParams.appcache||this.isOfflineApp()};EditorUi.prototype.isOfflineApp=function(){return"1"==urlParams.offline};EditorUi.prototype.isOffline=function(){return this.isOfflineApp()||!navigator.onLine||
-"1"==urlParams.stealth};EditorUi.prototype.createSpinner=function(a,b,c){c=null!=c?c:24;var f=new Spinner({lines:12,length:c,width:Math.round(c/3),radius:Math.round(c/2),rotate:0,color:"dark"==uiTheme?"#c0c0c0":"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,zIndex:2E9}),d=f.spin;f.spin=function(c,k){var p=!1;this.active||(d.call(this,c),this.active=!0,null!=k&&(p=document.createElement("div"),p.style.position="absolute",p.style.whiteSpace="nowrap",p.style.background="#4B4243",p.style.color="white",
+function(a){this.editor.graph.mathEnabled=a;this.editor.updateGraphComponents();this.editor.graph.refresh();this.fireEvent(new mxEventObject("mathEnabledChanged"))};EditorUi.prototype.isMathEnabled=function(a){return this.editor.graph.mathEnabled};EditorUi.prototype.isAppCache=function(){return"1"==urlParams.appcache||this.isOfflineApp()};EditorUi.prototype.isOfflineApp=function(){return"1"==urlParams.offline};EditorUi.prototype.isOffline=function(a){return this.isOfflineApp()||!navigator.onLine||
+!a&&"1"==urlParams.stealth};EditorUi.prototype.createSpinner=function(a,b,c){c=null!=c?c:24;var f=new Spinner({lines:12,length:c,width:Math.round(c/3),radius:Math.round(c/2),rotate:0,color:"dark"==uiTheme?"#c0c0c0":"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,zIndex:2E9}),d=f.spin;f.spin=function(c,k){var p=!1;this.active||(d.call(this,c),this.active=!0,null!=k&&(p=document.createElement("div"),p.style.position="absolute",p.style.whiteSpace="nowrap",p.style.background="#4B4243",p.style.color="white",
p.style.fontFamily="Helvetica, Arial",p.style.fontSize="9pt",p.style.padding="6px",p.style.paddingLeft="10px",p.style.paddingRight="10px",p.style.zIndex=2E9,p.style.left=Math.max(0,a)+"px",p.style.top=Math.max(0,b+70)+"px",mxUtils.setPrefixedStyle(p.style,"borderRadius","6px"),mxUtils.setPrefixedStyle(p.style,"transform","translate(-50%,-50%)"),"dark"!=uiTheme&&mxUtils.setPrefixedStyle(p.style,"boxShadow","2px 2px 3px 0px #ddd"),"..."!=k.substring(k.length-3,k.length)&&"!"!=k.charAt(k.length-1)&&
(k+="..."),p.innerHTML=k,c.appendChild(p),f.status=p,mxClient.IS_VML&&(null==document.documentMode||8>=document.documentMode)&&(p.style.left=Math.round(Math.max(0,a-p.offsetWidth/2))+"px",p.style.top=Math.round(Math.max(0,b+70-p.offsetHeight/2))+"px")),this.pause=mxUtils.bind(this,function(){var a=function(){};this.active&&(a=mxUtils.bind(this,function(){this.spin(c,k)}));this.stop();return a}),p=!0);return p};var k=f.stop;f.stop=function(){k.call(this);this.active=!1;null!=f.status&&(f.status.parentNode.removeChild(f.status),
f.status=null)};f.pause=function(){return function(){}};return f};EditorUi.parsePng=function(a,b,c){function f(a,b){var c=k;k+=b;return a.substring(c,k)}function d(a){a=f(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}var k=0;if(f(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=c&&c();else if(f(a,4),"IHDR"!=f(a,4))null!=c&&c();else{f(a,17);do{c=d(a);var p=f(a,4);if(null!=b&&b(k-8,p,c))break;value=f(a,c);f(a,4);if("IEND"==p)break}while(c)}};
@@ -8608,158 +8608,158 @@ c&&c(z)}};EditorUi.prototype.isCorsEnabledForUrl=function(a){return this.editor.
0,0);try{b(a.toDataURL())}catch(A){b(d.svgBrokenImage.src)}};c.onerror=function(){b(d.svgBrokenImage.src)};c.src=a}};EditorUi.prototype.importXml=function(a,b,c,d,e){b=null!=b?b:0;c=null!=c?c:0;var f=[];try{var g=this.editor.graph;if(null!=a&&0<a.length){g.model.beginUpdate();try{var k=mxUtils.parseXml(a),p=this.editor.extractGraphModel(k.documentElement,null!=this.pages);if(null!=p&&"mxfile"==p.nodeName&&null!=this.pages){var l=p.getElementsByTagName("diagram");if(1==l.length)p=mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(l[0]))).documentElement;
else if(1<l.length)for(a=0,null!=this.pages&&1==this.pages.length&&this.isDiagramEmpty()&&(p=mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(l[0]))).documentElement,d=!1,a=1);a<l.length;a++){l[a].removeAttribute("id");var m=this.updatePageRoot(new DiagramPage(l[a])),n=this.pages.length;null==m.getName()&&m.setName(mxResources.get("pageWithNumber",[n+1]));g.model.execute(new ChangePage(this,m,m,n,!0))}}null!=p&&"mxGraphModel"===p.nodeName&&(f=g.importGraphModel(p,b,c,d))}finally{g.model.endUpdate()}}}catch(x){if(e)throw x;
this.handleError(x)}return f};EditorUi.prototype.isRemoteVisioFormat=function(a){return/(\.v(sd|dx))($|\?)/i.test(a)||/(\.vs(s|x))($|\?)/i.test(a)};EditorUi.prototype.importVisio=function(a,b,c,d){d=null!=d?d:a.name;c=null!=c?c:mxUtils.bind(this,function(a){this.handleError(a)});var f=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportVisio)if(this.isRemoteVisioFormat(d)&&null!=VSD_CONVERT_URL){var f=new FormData;f.append("file1",a,d);var e=new XMLHttpRequest;e.open("POST",VSD_CONVERT_URL);
-e.responseType="blob";e.onreadystatechange=mxUtils.bind(this,function(){if(4==e.readyState)if(200<=e.status&&299>=e.status)try{e.response.name=d,this.doImportVisio(e.response,b,c)}catch(y){c(y)}else c({})});e.send(f)}else try{this.doImportVisio(a,b,c)}catch(y){c(y)}});this.doImportVisio||this.loadingExtensions||this.isOffline()?f():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",f))};EditorUi.prototype.importGraphML=function(a,b,c){c=null!=c?c:mxUtils.bind(this,function(a){this.handleError(a)});
-var d=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportGraphML)try{this.doImportGraphML(a,b,c)}catch(t){c(t)}});this.doImportGraphML||this.loadingExtensions||this.isOffline()?d():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",d))};EditorUi.prototype.exportVisio=function(){var a=mxUtils.bind(this,function(){this.loadingExtensions=!1;if("undefined"!==typeof VsdxExport)try{(new VsdxExport(this)).exportCurrentDiagrams()||this.handleError({message:mxResources.get("unknownError")})}catch(k){this.handleError(k)}});
-"undefined"!==typeof VsdxExport||this.loadingExtensions||this.isOffline()?a():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",a))};EditorUi.prototype.convertLucidChart=function(a,b,c){console.log(a);var d=mxUtils.bind(this,function(){this.loadingExtensions=!1;if("undefined"!==typeof window.LucidImporter)try{b(LucidImporter.importState(JSON.parse(a)))}catch(t){c(t)}else c({message:mxResources.get("serviceUnavailableOrBlocked")})});"undefined"!==typeof window.LucidImporter||this.loadingExtensions||
-this.isOffline()?window.setTimeout(d,0):(this.loadingExtensions=!0,"1"==urlParams.dev?mxscript("js/diagramly/Extensions.js",d):mxscript("js/extensions.min.js",d))};EditorUi.prototype.insertAsPreText=function(a,b,c){var d=this.editor.graph,f=null;d.getModel().beginUpdate();try{f=d.insertVertex(null,null,"<pre>"+a+"</pre>",b,c,1,1,"text;html=1;align=center;verticalAlign=middle;"),d.updateCellSize(f,!0)}finally{d.getModel().endUpdate()}return f};EditorUi.prototype.insertTextAt=function(a,b,c,d,e,g,l){g=
-null!=g?g:!0;l=null!=l?l:!0;if(null!=a)if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a))this.parseFile(new Blob([a.replace(/\s+/g," ")],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&this.editor.graph.setSelectionCells(this.insertTextAt(a.responseText,b,c,!0))}));else if("data:"==a.substring(0,5)||!this.isOffline()&&(e||/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(a))){var f=this.editor.graph;
-if("data:image/png;base64,"==a.substring(0,22)){var k=this.extractGraphModelFromPng(a),p=this.importXml(k,b,c,g,!0);if(0<p.length)return p}if("data:image/svg+xml;"==a.substring(0,19))try{if(k=null,"data:image/svg+xml;base64,"==a.substring(0,26)?(k=a.substring(a.indexOf(",")+1),k=window.atob&&!mxClient.IS_SF?atob(k):Base64.decode(k,!0)):k=decodeURIComponent(a.substring(a.indexOf(",")+1)),p=this.importXml(k,b,c,g,!0),0<p.length)return p}catch(B){}this.loadImage(a,mxUtils.bind(this,function(d){if("data:"==
-a.substring(0,5))this.resizeImage(d,a,mxUtils.bind(this,function(a,d,e){f.setSelectionCell(f.insertVertex(null,null,"",f.snap(b),f.snap(c),d,e,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+this.convertDataUri(a)+";"))}),l,this.maxImageSize);else{var e=Math.min(1,Math.min(this.maxImageSize/d.width,this.maxImageSize/d.height)),g=Math.round(d.width*e);d=Math.round(d.height*e);f.setSelectionCell(f.insertVertex(null,null,"",
-f.snap(b),f.snap(c),g,d,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+a+";"))}}),mxUtils.bind(this,function(){var e=null;f.getModel().beginUpdate();try{e=f.insertVertex(f.getDefaultParent(),null,a,f.snap(b),f.snap(c),1,1,"text;"+(d?"html=1;":"")),f.updateCellSize(e),f.fireEvent(new mxEventObject("textInserted","cells",[e]))}finally{f.getModel().endUpdate()}f.setSelectionCell(e)}))}else{a=Graph.zapGremlins(mxUtils.trim(a));
-if(this.isCompatibleString(a))return this.importXml(a,b,c,g);if(0<a.length)if(this.isLucidChartData(a))this.convertLucidChart(a,mxUtils.bind(this,function(a){this.editor.graph.setSelectionCells(this.importXml(a,b,c,g))}),mxUtils.bind(this,function(a){this.handleError(a)}));else{f=this.editor.graph;e=null;f.getModel().beginUpdate();try{e=f.insertVertex(f.getDefaultParent(),null,"",f.snap(b),f.snap(c),1,1,"text;"+(d?"html=1;":"")),f.fireEvent(new mxEventObject("textInserted","cells",[e])),"<"==a.charAt(0)&&
-a.indexOf(">")==a.length-1&&(a=mxUtils.htmlEntities(a)),a.length>this.maxTextBytes&&(a=a.substring(0,this.maxTextBytes)+"..."),e.value=a,f.updateCellSize(e),/\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“â€â€˜â€™]))/i.test(e.value)&&f.setLinkForCell(e,e.value),e.geometry.width+=f.gridSize,e.geometry.height+=f.gridSize}finally{f.getModel().endUpdate()}return[e]}}return[]};
-EditorUi.prototype.formatFileSize=function(a){var b=-1;do a/=1024,b++;while(1024<a);return Math.max(a,.1).toFixed(1)+" kB; MB; GB; TB;PB;EB;ZB;YB".split(";")[b]};EditorUi.prototype.convertDataUri=function(a){if("data:"==a.substring(0,5)){var b=a.indexOf(";");0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1)))}return a};EditorUi.prototype.isRemoteFileFormat=function(a,b){return/(\"contentType\":\s*\"application\/gliffy\+json\")/.test(a)};EditorUi.prototype.isLucidChartData=function(a){return null!=
-a&&'{"state":"{\\"Properties\\":'==a.substring(0,26)};EditorUi.prototype.importLocalFile=function(a,b){if(a&&Graph.fileSupport&&(!mxClient.IS_IE&&!mxClient.IS_IE11||0>navigator.appVersion.indexOf("Windows NT 6.1"))){if(null==this.importFileInputElt){var c=document.createElement("input");c.setAttribute("type","file");mxEvent.addListener(c,"change",mxUtils.bind(this,function(){null!=c.files&&this.importFiles(c.files,null,null,this.maxImageSize);c.value=""}));c.style.display="none";document.body.appendChild(c);
-this.importFileInputElt=c}this.importFileInputElt.click()}else{window.openNew=!1;window.openKey="import";if(!b){var d=Editor.useLocalStorage;Editor.useLocalStorage=!a}window.openFile=new OpenFile(mxUtils.bind(this,function(a){this.hideDialog(a)}));window.openFile.setConsumer(mxUtils.bind(this,function(a,b){if(null!=b&&Graph.fileSupport&&/(\.v(dx|sdx?))($|\?)/i.test(b)){var c=new Blob([a],{type:"application/octet-stream"});this.importVisio(c,mxUtils.bind(this,function(a){this.importXml(a,0,0,!0)}),
-null,b)}else this.editor.graph.setSelectionCells(this.importXml(a,0,0,!0))}));this.showDialog((new OpenDialog(this)).container,360,220,!0,!0,function(){window.openFile=null});if(!b){var f=this.dialog,e=f.close;this.dialog.close=mxUtils.bind(this,function(a){Editor.useLocalStorage=d;e.apply(f,arguments);a&&null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.showSplash()})}}};EditorUi.prototype.importFile=function(a,b,c,d,e,g,l,m,n,z,q){z=null!=z?z:!0;var f=!1,k=null,p=mxUtils.bind(this,function(a){var b=
-null;null!=a&&"<mxlibrary"==a.substring(0,10)?this.loadLibrary(new LocalLibrary(this,a,l)):b=this.importXml(a,c,d,z);null!=m&&m(b)});"image"==b.substring(0,5)?(n=!1,"image/png"==b.substring(0,9)&&(b=q?null:this.extractGraphModelFromPng(a),null!=b&&0<b.length&&(k=this.importXml(b,c,d,z),n=!0)),n||(k=this.editor.graph,b=a.indexOf(";"),0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1))),z&&k.isGridEnabled()&&(c=k.snap(c),d=k.snap(d)),k=[k.insertVertex(null,null,"",c,d,e,g,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
-a+";")])):/(\.*<graphml )/.test(a)?(f=!0,this.importGraphML(a,p)):null!=n&&null!=l&&(/(\.v(dx|sdx?))($|\?)/i.test(l)||/(\.vs(x|sx?))($|\?)/i.test(l))?(f=!0,this.importVisio(n,p)):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a,l)?(f=!0,this.parseFile(null!=n?n:new Blob([a],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&(200<=a.status&&299>=a.status?p(a.responseText):null!=m&&m(null))}),l)):/(\.v(sd|dx))($|\?)/i.test(l)||/(\.vs(s|x))($|\?)/i.test(l)||
-(k=this.insertTextAt(this.validateFileData(a),c,d,!0,null,z));f||null==m||m(k);return k};EditorUi.prototype.base64Encode=function(a){for(var b="",c=0,d=a.length,f,e,g;c<d;){f=a.charCodeAt(c++)&255;if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4);b+="==";break}e=a.charCodeAt(c++);if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>2);
-b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4|(e&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&15)<<2);b+="=";break}g=a.charCodeAt(c++);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4|(e&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&15)<<2|(g&192)>>6);b+=
-"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g&63)}return b};EditorUi.prototype.importFiles=function(a,b,c,d,e,g,l,m,n,z,q,G){b=null!=b?b:0;c=null!=c?c:0;d=null!=d?d:this.maxImageSize;z=null!=z?z:this.maxImageBytes;var f=null!=b&&null!=c,k=!0,p=!1;if(!mxClient.IS_CHROMEAPP&&null!=a)for(var t=q||this.resampleThreshold,u=0;u<a.length;u++)if("image/"==a[u].type.substring(0,6)&&a[u].size>t){p=!0;break}var B=mxUtils.bind(this,function(){var p=this.editor.graph,n=p.gridSize;
-e=null!=e?e:mxUtils.bind(this,function(a,b,c,d,e,g,k,l,p){return null!=a&&"<mxlibrary"==a.substring(0,10)?(this.spinner.stop(),this.loadLibrary(new LocalLibrary(this,a,k)),null):this.importFile(a,b,c,d,e,g,k,l,p,f,G)});g=null!=g?g:mxUtils.bind(this,function(a){p.setSelectionCells(a)});if(this.spinner.spin(document.body,mxResources.get("loading")))for(var t=a.length,u=t,B=[],v=mxUtils.bind(this,function(a,b){B[a]=b;if(0==--u){this.spinner.stop();if(null!=m)m(B);else{var c=[];p.getModel().beginUpdate();
-try{for(var d=0;d<B.length;d++){var f=B[d]();null!=f&&(c=c.concat(f))}}finally{p.getModel().endUpdate()}}g(c)}}),x=0;x<t;x++)mxUtils.bind(this,function(f){var g=a[f];if(null!=g){var m=new FileReader;m.onload=mxUtils.bind(this,function(a){if(null==l||l(g))if("image/"==g.type.substring(0,6))if("image/svg"==g.type.substring(0,9)){var m=a.target.result,t=m.indexOf(","),u=decodeURIComponent(escape(atob(m.substring(t+1)))),B=mxUtils.parseXml(u),u=B.getElementsByTagName("svg");if(0<u.length){var u=u[0],
-x=G?null:u.getAttribute("content");null!=x&&"<"!=x.charAt(0)&&"%"!=x.charAt(0)&&(x=unescape(window.atob?atob(x):Base64.decode(x,!0)));null!=x&&"%"==x.charAt(0)&&(x=decodeURIComponent(x));null==x||"<mxfile "!==x.substring(0,8)&&"<mxGraphModel "!==x.substring(0,14)?v(f,mxUtils.bind(this,function(){try{if(m.substring(0,t+1),null!=B){var a=B.getElementsByTagName("svg");if(0<a.length){var k=a[0],l=parseFloat(k.getAttribute("width")),z=parseFloat(k.getAttribute("height")),q=k.getAttribute("viewBox");if(null==
-q||0==q.length)k.setAttribute("viewBox","0 0 "+l+" "+z);else if(isNaN(l)||isNaN(z)){var u=q.split(" ");3<u.length&&(l=parseFloat(u[2]),z=parseFloat(u[3]))}m=this.createSvgDataUri(mxUtils.getXml(k));var v=Math.min(1,Math.min(d/Math.max(1,l)),d/Math.max(1,z)),x=e(m,g.type,b+f*n,c+f*n,Math.max(1,Math.round(l*v)),Math.max(1,Math.round(z*v)),g.name);if(isNaN(l)||isNaN(z)){var G=new Image;G.onload=mxUtils.bind(this,function(){l=Math.max(1,G.width);z=Math.max(1,G.height);x[0].geometry.width=l;x[0].geometry.height=
-z;k.setAttribute("viewBox","0 0 "+l+" "+z);m=this.createSvgDataUri(mxUtils.getXml(k));var a=m.indexOf(";");0<a&&(m=m.substring(0,a)+m.substring(m.indexOf(",",a+1)));p.setCellStyles("image",m,[x[0]])});G.src=this.createSvgDataUri(mxUtils.getXml(k))}return x}}}catch(pa){}return null})):v(f,mxUtils.bind(this,function(){return e(x,"text/xml",b+f*n,c+f*n,0,0,g.name)}))}else v(f,mxUtils.bind(this,function(){return null}))}else{u=!1;if("image/png"==g.type){var y=G?null:this.extractGraphModelFromPng(a.target.result);
-if(null!=y&&0<y.length){var F=new Image;F.src=a.target.result;v(f,mxUtils.bind(this,function(){return e(y,"text/xml",b+f*n,c+f*n,F.width,F.height,g.name)}));u=!0}}u||(mxClient.IS_CHROMEAPP?(this.spinner.stop(),this.showError(mxResources.get("error"),mxResources.get("dragAndDropNotSupported"),mxResources.get("cancel"),mxUtils.bind(this,function(){}),null,mxResources.get("ok"),mxUtils.bind(this,function(){this.actions.get("import").funct()}))):this.loadImage(a.target.result,mxUtils.bind(this,function(l){this.resizeImage(l,
-a.target.result,mxUtils.bind(this,function(l,p,m){v(f,mxUtils.bind(this,function(){if(null!=l&&l.length<z){var t=k&&this.isResampleImage(a.target.result,q)?Math.min(1,Math.min(d/p,d/m)):1;return e(l,g.type,b+f*n,c+f*n,Math.round(p*t),Math.round(m*t),g.name)}this.handleError({message:mxResources.get("imageTooBig")});return null}))}),k,d,q)}),mxUtils.bind(this,function(){this.handleError({message:mxResources.get("invalidOrMissingFile")})})))}else e(a.target.result,g.type,b+f*n,c+f*n,240,160,g.name,
-function(a){v(f,function(){return a})})});/(\.v(dx|sdx?))($|\?)/i.test(g.name)||/(\.vs(x|sx?))($|\?)/i.test(g.name)?e(null,g.type,b+f*n,c+f*n,240,160,g.name,function(a){v(f,function(){return a})},g):"image"==g.type.substring(0,5)?m.readAsDataURL(g):m.readAsText(g)}})(x)});p?this.confirmImageResize(function(a){k=a;B()},n):B()};EditorUi.prototype.confirmImageResize=function(a,b){b=null!=b?b:!1;var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){},d=isLocalStorage||mxClient.IS_CHROMEAPP?
-mxSettings.getResizeImages():null,f=function(d,f){if(d||b)mxSettings.setResizeImages(d?f:null),mxSettings.save();c();a(f)};null==d||b?this.showDialog((new ConfirmDialog(this,mxResources.get("resizeLargeImages"),function(a){f(a,!0)},function(a){f(a,!1)},mxResources.get("resize"),mxResources.get("actualSize"),'<img style="margin-top:8px;" src="'+Editor.loResImage+'"/>','<img style="margin-top:8px;" src="'+Editor.hiResImage+'"/>',isLocalStorage||mxClient.IS_CHROMEAPP)).container,340,isLocalStorage||
-mxClient.IS_CHROMEAPP?220:200,!0,!0):f(!1,d)};EditorUi.prototype.parseFile=function(a,b,c){c=null!=c?c:a.name;var d=new FormData;d.append("format","xml");d.append("upfile",a,c);var f=new XMLHttpRequest;f.open("POST",OPEN_URL);f.onreadystatechange=function(){b(f)};f.send(d)};EditorUi.prototype.isResampleImage=function(a,b){b=null!=b?b:this.resampleThreshold;return a.length>b};EditorUi.prototype.resizeImage=function(a,b,c,d,e,g){e=null!=e?e:this.maxImageSize;var f=Math.max(1,a.width),k=Math.max(1,a.height);
-if(d&&this.isResampleImage(b,g))try{var l=Math.max(f/e,k/e);if(1<l){var p=Math.round(f/l),m=Math.round(k/l),n=document.createElement("canvas");n.width=p;n.height=m;n.getContext("2d").drawImage(a,0,0,p,m);var t=n.toDataURL();if(t.length<b.length){var q=document.createElement("canvas");q.width=p;q.height=m;var u=q.toDataURL();t!==u&&(b=t,f=p,k=m)}}}catch(C){}c(b,f,k)};EditorUi.prototype.crcTable=[];for(var d=0;256>d;d++)for(var e=d,g=0;8>g;g++)e=1==(e&1)?3988292384^e>>>1:e>>>1,EditorUi.prototype.crcTable[d]=
-e;EditorUi.prototype.updateCRC=function(a,b,c,d){for(var f=0;f<d;f++)a=EditorUi.prototype.crcTable[(a^b.charCodeAt(c+f))&255]^a>>>8;return a};EditorUi.prototype.crc32=function(a){this.crcTable=this.crcTable||this.createCrcTable();for(var b=-1,c=0;c<a.length;c++)b=b>>>8^this.crcTable[(b^a.charCodeAt(c))&255];return(b^-1)>>>0};EditorUi.prototype.writeGraphModelToPng=function(a,b,c,d,e){function f(a,b){var c=l;l+=b;return a.substring(c,l)}function g(a){a=f(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<
-8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}function k(a){return String.fromCharCode(a>>24&255,a>>16&255,a>>8&255,a&255)}a=a.substring(a.indexOf(",")+1);a=window.atob?atob(a):Base64.decode(a,!0);var l=0;if(f(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=e&&e();else if(f(a,4),"IHDR"!=f(a,4))null!=e&&e();else{f(a,17);e=a.substring(0,l);do{var p=g(a);if("IDAT"==f(a,4)){e=a.substring(0,l-8);c=c+String.fromCharCode(0)+("zTXt"==b?String.fromCharCode(0):"")+d;d=4294967295;
-d=this.updateCRC(d,b,0,4);d=this.updateCRC(d,c,0,c.length);e+=k(c.length)+b+c+k(d^4294967295);e+=a.substring(l-8,a.length);break}e+=a.substring(l-8,l-4+p);f(a,p);f(a,4)}while(p);return"data:image/png;base64,"+(window.btoa?btoa(e):Base64.encode(e,!0))}};EditorUi.prototype.extractGraphModelFromPng=function(a){var b=null;try{var c=a.substring(a.indexOf(",")+1),d=window.atob&&!mxClient.IS_SF?atob(c):Base64.decode(c,!0);EditorUi.parsePng(d,mxUtils.bind(this,function(a,c,f){a=d.substring(a+8,a+8+f);"zTXt"==
-c?(f=a.indexOf(String.fromCharCode(0)),"mxGraphModel"==a.substring(0,f)&&(a=Graph.bytesToString(pako.inflateRaw(a.substring(f+2))).replace(/\+/g," "),null!=a&&0<a.length&&(b=a))):"tEXt"==c&&(a=a.split(String.fromCharCode(0)),1<a.length&&"mxGraphModel"==a[0]&&(b=a[1]));if(null!=b||"IDAT"==c)return!0}))}catch(t){}null!=b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b));null!=b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b));return b};EditorUi.prototype.loadImage=function(a,b,c){try{var d=new Image;d.onload=
-function(){b(d)};null!=c&&(d.onerror=c);d.src=a}catch(t){if(null!=c)c(t);else throw t;}};var l=EditorUi.prototype.init;EditorUi.prototype.init=function(){mxStencilRegistry.allowEval=mxStencilRegistry.allowEval&&!this.isOfflineApp();"undefined"!==typeof window.mxSettings&&(this.formatWidth=mxSettings.getFormatWidth());var a=this,b=this.editor.graph;b.getLinkTitle=function(b){return a.getLinkTitle(b)};b.customLinkClicked=function(b){var c=!1;try{a.handleCustomLink(b),c=!0}catch(E){a.handleError(E)}return c};
-var c=this.clearDefaultStyle;this.clearDefaultStyle=function(){c.apply(this,arguments)};this.isOffline()||"undefined"===typeof window.EditDataDialog||(EditDataDialog.placeholderHelpLink="https://desk.draw.io/support/solutions/articles/16000051979");var d=a.editor.getEditBlankUrl;this.editor.getEditBlankUrl=function(b){b=null!=b?b:"";if(null!=a.pages&&null!=a.currentPage)for(var c=0;c<a.pages.length;c++)if(a.pages[c]==a.currentPage){0<c&&(b+=(0<b.length?"&":"?")+"page="+c);break}"1"==urlParams.dev&&
-(b+=(0<b.length?"&":"?")+"dev=1&drawdev=1");return d.apply(this,arguments)};var e=b.addClickHandler;b.addClickHandler=function(a,c,d){var f=c;c=function(a,c){if(null==c){var d=mxEvent.getSource(a);"a"==d.nodeName.toLowerCase()&&(c=d.getAttribute("href"))}null!=c&&b.isCustomLink(c)&&(mxEvent.isTouchEvent(a)||!mxEvent.isPopupTrigger(a))&&b.customLinkClicked(c)&&mxEvent.consume(a);null!=f&&f(a,c)};e.call(this,a,c,d)};l.apply(this,arguments);mxClient.IS_SVG&&this.editor.graph.addSvgShadow(b.view.canvas.ownerSVGElement,
-null,!0);a.actions.get("print").funct=function(){a.showDialog((new PrintDialog(a)).container,360,null!=a.pages&&1<a.pages.length?420:360,!0,!0)};this.defaultFilename=mxResources.get("untitledDiagram");var g=b.getGlobalVariable;b.getGlobalVariable=function(b){return"page"==b&&null!=a.currentPage?a.currentPage.getName():"pagenumber"==b?null!=a.currentPage&&null!=a.pages?mxUtils.indexOf(a.pages,a.currentPage)+1:1:g.apply(this,arguments)};var m=b.labelLinkClicked;b.labelLinkClicked=function(a,c,d){var f=
-c.getAttribute("href");if(null==f||!b.isCustomLink(f)||!mxEvent.isTouchEvent(d)&&mxEvent.isPopupTrigger(d))m.apply(this,arguments);else{if(!b.isEnabled()||null!=a&&b.isCellLocked(a.cell))b.customLinkClicked(f),b.getRubberband().reset();mxEvent.consume(d)}};this.editor.getOrCreateFilename=function(){var b=a.defaultFilename,c=a.getCurrentFile();null!=c&&(b=null!=c.getTitle()?c.getTitle():b);return b};var n=this.actions.get("print");n.setEnabled(!mxClient.IS_IOS||!navigator.standalone);n.visible=n.isEnabled();
-if(!this.editor.chromeless||this.editor.editable){var q=function(){window.setTimeout(function(){z.innerHTML=" ";z.focus();document.execCommand("selectAll",!1,null)},0)};this.keyHandler.bindAction(70,!0,"find");this.keyHandler.bindAction(67,!0,"copyStyle",!0);this.keyHandler.bindAction(86,!0,"pasteStyle",!0);this.keyHandler.bindAction(77,!0,"editGeometry",!0);this.keyHandler.bindAction(88,!0,"insertText",!0);this.keyHandler.bindAction(75,!0,"insertRectangle");this.keyHandler.bindAction(75,!0,
-"insertEllipse",!0);mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||(this.altShiftActions[83]="synchronize");mxClient.IS_IE||b.container.addEventListener("paste",mxUtils.bind(this,function(a){var b=this.editor.graph;if(!mxEvent.isConsumed(a))try{for(var c=a.clipboardData||a.originalEvent.clipboardData,d=!1,f=0;f<c.types.length;f++)if("text/"===c.types[f].substring(0,5)){d=!0;break}if(!d){var e=c.items;for(index in e){var g=e[index];if("file"===g.kind){if(b.isEditing())this.importFiles([g.getAsFile()],
-0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()});else{var k=this.editor.graph.getInsertPoint();this.importFiles([g.getAsFile()],k.x,k.y,this.maxImageSize);mxEvent.consume(a)}break}}}}catch(X){}}),!1);var z=document.createElement("div");z.style.position="absolute";z.style.whiteSpace="nowrap";z.style.overflow="hidden";z.style.display="block";z.contentEditable=!0;mxUtils.setOpacity(z,
-0);z.style.width="1px";z.style.height="1px";z.innerHTML=" ";var B=!1;this.keyHandler.bindControlKey(88,null);this.keyHandler.bindControlKey(67,null);this.keyHandler.bindControlKey(86,null);mxEvent.addListener(document,"keydown",mxUtils.bind(this,function(a){var c=mxEvent.getSource(a);null==b.container||!b.isEnabled()||b.isMouseDown||b.isEditing()||null!=this.dialog||"INPUT"==c.nodeName||"TEXTAREA"==c.nodeName||!(224==a.keyCode||!mxClient.IS_MAC&&17==a.keyCode||mxClient.IS_MAC&&91==a.keyCode)||
-B||(z.style.left=b.container.scrollLeft+10+"px",z.style.top=b.container.scrollTop+10+"px",b.container.appendChild(z),B=!0,mxClient.IS_QUIRKS?window.setTimeout(function(){z.focus();document.execCommand("selectAll",!1,null)},0):(z.focus(),document.execCommand("selectAll",!1,null)))}));mxEvent.addListener(document,"keyup",mxUtils.bind(this,function(a){var c=a.keyCode;window.setTimeout(mxUtils.bind(this,function(){!B||224!=c&&17!=c&&91!=c||(B=!1,b.isEditing()||null!=this.dialog||null==b.container||b.container.focus(),
-z.parentNode.removeChild(z),null==this.dialog&&mxUtils.clearSelection())}),0)}));mxEvent.addListener(z,"copy",mxUtils.bind(this,function(a){if(b.isEnabled())try{mxClipboard.copy(b),this.copyCells(z),q()}catch(F){this.handleError(F)}}));mxEvent.addListener(z,"cut",mxUtils.bind(this,function(a){if(b.isEnabled())try{mxClipboard.copy(b),this.copyCells(z,!0),q()}catch(F){this.handleError(F)}}));mxEvent.addListener(z,"paste",mxUtils.bind(this,function(a){b.isEnabled()&&!b.isCellLocked(b.getDefaultParent())&&
-(z.innerHTML=" ",z.focus(),window.setTimeout(mxUtils.bind(this,function(){this.pasteCells(a,z);z.innerHTML=" "}),0))}),!0);var G=this.isSelectionAllowed;this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==z?!0:G.apply(this,arguments)}}this.spinner=this.createSpinner(document.body.clientWidth/2-2,Math.max(document.body.clientHeight||0,document.documentElement.clientHeight||0)/2,24);Graph.fileSupport&&this.editor.graph.addListener(mxEvent.EDITING_STARTED,mxUtils.bind(this,function(a){var b=
-this.editor.graph,c=b.cellEditor.text2,d=null;null!=c&&(mxEvent.addListener(c,"dragleave",function(a){null!=d&&(d.parentNode.removeChild(d),d=null);a.stopPropagation();a.preventDefault()}),mxEvent.addListener(c,"dragover",mxUtils.bind(this,function(a){null==d&&(!mxClient.IS_IE||10<document.documentMode)&&(d=this.highlightElement(c));a.stopPropagation();a.preventDefault()})),mxEvent.addListener(c,"drop",mxUtils.bind(this,function(a){null!=d&&(d.parentNode.removeChild(d),d=null);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,
-0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()},mxEvent.isControlDown(a));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")){var c=a.dataTransfer.getData("text/uri-list");/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(c)?this.loadImage(decodeURIComponent(c),mxUtils.bind(this,function(a){var d=Math.max(1,a.width);a=Math.max(1,a.height);var f=this.maxImageSize,f=Math.min(1,
-Math.min(f/Math.max(1,d)),f/Math.max(1,a));b.insertImage(decodeURIComponent(c),d*f,a*f)})):document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"))}else 0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")?document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/html")):0<=mxUtils.indexOf(a.dataTransfer.types,"text/plain")&&document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"));a.stopPropagation();a.preventDefault()})))}));if("1"==urlParams.ruler&&"undefined"!==
-typeof mxRuler){n=document.createElement("div");n.style.position="absolute";n.style.top="95px";n.style.left="250px";n.style.width="2000px";n.style.height="30px";n.style.background="whiteSmoke";document.body.appendChild(n);var x=document.createElement("div");x.style.position="absolute";x.style.top="125px";x.style.left="220px";x.style.width="30px";x.style.height="1000px";x.style.background="whiteSmoke";document.body.appendChild(x);var H=document.createElement("div");H.style.position="absolute";H.style.top=
-"95px";H.style.left="220px";H.style.width="30px";H.style.height="30px";H.style.background="whiteSmoke";document.body.appendChild(H);this.vRuler=new mxRuler(this.editor.graph,x,!0);this.hRuler=new mxRuler(this.editor.graph,n,!1)}if("1"==urlParams.styledev){n=document.getElementById("geFooter");null!=n&&(this.styleInput=document.createElement("input"),this.styleInput.setAttribute("type","text"),this.styleInput.style.position="absolute",this.styleInput.style.top="14px",this.styleInput.style.left="2px",
-this.styleInput.style.width="98%",this.styleInput.style.visibility="hidden",this.styleInput.style.opacity="0.9",mxEvent.addListener(this.styleInput,"change",mxUtils.bind(this,function(){this.editor.graph.getModel().setStyle(this.editor.graph.getSelectionCell(),this.styleInput.value)})),n.appendChild(this.styleInput),this.editor.graph.getSelectionModel().addListener(mxEvent.CHANGE,mxUtils.bind(this,function(a,b){if(0<this.editor.graph.getSelectionCount()){var c=this.editor.graph.getSelectionCell(),
-c=this.editor.graph.getModel().getStyle(c);this.styleInput.value=c||"";this.styleInput.style.visibility="visible"}else this.styleInput.style.visibility="hidden"})));var I=this.isSelectionAllowed;this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==this.styleInput?!0:I.apply(this,arguments)}}n=document.getElementById("geInfo");null!=n&&n.parentNode.removeChild(n);if(Graph.fileSupport&&(!this.editor.chromeless||this.editor.editable)){var C=null;mxEvent.addListener(b.container,"dragleave",
-function(a){b.isEnabled()&&(null!=C&&(C.parentNode.removeChild(C),C=null),a.stopPropagation(),a.preventDefault())});mxEvent.addListener(b.container,"dragover",mxUtils.bind(this,function(a){null==C&&(!mxClient.IS_IE||10<document.documentMode)&&(C=this.highlightElement(b.container));null!=this.sidebar&&this.sidebar.hideTooltip();a.stopPropagation();a.preventDefault()}));mxEvent.addListener(b.container,"drop",mxUtils.bind(this,function(a){null!=C&&(C.parentNode.removeChild(C),C=null);if(b.isEnabled()){var c=
-mxUtils.convertPoint(b.container,mxEvent.getClientX(a),mxEvent.getClientY(a)),d=b.view.translate,f=b.view.scale,e=c.x/f-d.x,g=c.y/f-d.y;mxEvent.isAltDown(a)&&(g=e=0);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,e,g,this.maxImageSize,null,null,null,null,mxEvent.isControlDown(a),null,null,mxEvent.isShiftDown(a));else{var k=0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):null,c=this.extractGraphModelFromEvent(a,null!=this.pages);
-if(null!=c)b.setSelectionCells(this.importXml(c,e,g,!0));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")){var l=a.dataTransfer.getData("text/html"),c=document.createElement("div");c.innerHTML=l;var p=null,d=c.getElementsByTagName("img");null!=d&&1==d.length?(l=d[0].getAttribute("src"),/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(l)||(p=!0)):(c=c.getElementsByTagName("a"),null!=c&&1==c.length&&(l=c[0].getAttribute("href")));var m=!0,n=mxUtils.bind(this,function(){b.setSelectionCells(this.insertTextAt(l,
-e,g,!0,p,null,m))});p&&l.length>this.resampleThreshold?this.confirmImageResize(function(a){m=a;n()},mxEvent.isControlDown(a)):n()}else null!=k&&/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(k)?this.loadImage(decodeURIComponent(k),mxUtils.bind(this,function(a){var c=Math.max(1,a.width);a=Math.max(1,a.height);var d=this.maxImageSize,d=Math.min(1,Math.min(d/Math.max(1,c)),d/Math.max(1,a));b.setSelectionCell(b.insertVertex(null,null,"",e,g,c*d,a*d,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
-k+";"))}),mxUtils.bind(this,function(a){b.setSelectionCells(this.insertTextAt(k,e,g,!0))})):0<=mxUtils.indexOf(a.dataTransfer.types,"text/plain")&&b.setSelectionCells(this.insertTextAt(a.dataTransfer.getData("text/plain"),e,g,!0))}}a.stopPropagation();a.preventDefault()}),!1)}this.initPages();this.editUpdateListener=mxUtils.bind(this,function(a,b){var c=b.getProperty("edit");null!=c&&this.updateEditReferences(c)});this.editor.undoManager.addListener(mxEvent.BEFORE_UNDO,this.editUpdateListener);this.editor.undoManager.addListener(mxEvent.BEFORE_REDO,
-this.editUpdateListener);"1"==urlParams.embed&&this.initializeEmbedMode();this.installSettings()};EditorUi.prototype.getLinkTitle=function(a){var b=Graph.prototype.getLinkTitle.apply(this,arguments);if("data:page/id,"==a.substring(0,13)){var c=a.indexOf(",");0<c&&(b=this.getPageById(a.substring(c+1)),b=null!=b?b.getName():mxResources.get("pageNotFound"))}else"data:"==a.substring(0,5)&&(b=mxResources.get("action"));return b};EditorUi.prototype.handleCustomLink=function(a){if("data:page/id,"==a.substring(0,
-13)){var b=a.indexOf(",");if(a=this.getPageById(a.substring(b+1)))this.selectPage(a);else throw Error(mxResources.get("pageNotFound")||"Page not found");}else this.editor.graph.handleCustomLink(a)};EditorUi.prototype.isSettingsEnabled=function(){return"undefined"!==typeof window.mxSettings&&(isLocalStorage||mxClient.IS_CHROMEAPP)};EditorUi.prototype.installSettings=function(){if(this.isSettingsEnabled()){ColorDialog.recentColors=mxSettings.getRecentColors();this.fireEvent(new mxEventObject("styleChanged",
-"keys",[],"values",[],"cells",[]));this.editor.graph.connectionHandler.setCreateTarget(mxSettings.isCreateTarget());this.fireEvent(new mxEventObject("copyConnectChanged"));this.addListener("copyConnectChanged",mxUtils.bind(this,function(a,b){mxSettings.setCreateTarget(this.editor.graph.connectionHandler.isCreateTarget());mxSettings.save()}));this.editor.graph.pageFormat=mxSettings.getPageFormat();this.addListener("pageFormatChanged",mxUtils.bind(this,function(a,b){mxSettings.setPageFormat(this.editor.graph.pageFormat);
-mxSettings.save()}));this.editor.graph.view.gridColor=mxSettings.getGridColor();this.addListener("gridColorChanged",mxUtils.bind(this,function(a,b){mxSettings.setGridColor(this.editor.graph.view.gridColor);mxSettings.save()}));if(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)this.editor.addListener("autosaveChanged",mxUtils.bind(this,function(a,b){mxSettings.setAutosave(this.editor.autosave);mxSettings.save()})),this.editor.autosave=mxSettings.getAutosave();null!=this.sidebar&&this.sidebar.showPalette("search",
-mxSettings.settings.search);this.editor.chromeless&&!this.editor.editable||null==this.sidebar||!(mxSettings.settings.isNew||8>=parseInt(mxSettings.settings.version||0))||(this.toggleScratchpad(),mxSettings.save());this.addListener("formatWidthChanged",function(){mxSettings.setFormatWidth(this.formatWidth);mxSettings.save()})}};EditorUi.prototype.copyCells=function(a,b){var c=this.editor.graph;if(c.isSelectionEmpty())a.innerHTML="";else{var d=mxUtils.sortCells(c.model.getTopmostCells(c.getSelectionCells())),
-f=mxUtils.getXml(this.editor.graph.encodeCells(d));mxUtils.setTextContent(a,encodeURIComponent(f));b?(c.removeCells(d,!1),c.lastPasteXml=null):(c.lastPasteXml=f,c.pasteCounter=0);a.focus();document.execCommand("selectAll",!1,null)}};EditorUi.prototype.pasteCells=function(a,b){if(!mxEvent.isConsumed(a)){var c=b.getElementsByTagName("span");if(null!=c&&0<c.length&&"application/vnd.lucid.chart.objects"===c[0].getAttribute("data-lucid-type")){var d=c[0].getAttribute("data-lucid-content");null!=d&&0<d.length&&
-(this.convertLucidChart(d,mxUtils.bind(this,function(a){var b=this.editor.graph;b.setSelectionCells(this.importXml(a,0,0));b.scrollCellToVisible(b.getSelectionCell())}),mxUtils.bind(this,function(a){this.handleError(a)})),mxEvent.consume(a))}else{var d=this.editor.graph,f=mxUtils.trim(mxClient.IS_QUIRKS||8==document.documentMode?mxUtils.getTextContent(b):b.textContent),e=!1;try{var g=f.lastIndexOf("%3E");0<=g&&g<f.length-3&&(f=f.substring(0,g+3))}catch(D){}try{var c=b.getElementsByTagName("span"),
-k=null!=c&&0<c.length?mxUtils.trim(decodeURIComponent(c[0].textContent)):decodeURIComponent(f);this.isCompatibleString(k)&&(e=!0,f=k)}catch(D){}d.lastPasteXml==f?d.pasteCounter++:(d.lastPasteXml=f,d.pasteCounter=0);c=d.pasteCounter*d.gridSize;if(null!=f&&0<f.length&&(e||this.isCompatibleString(f)?d.setSelectionCells(this.importXml(f,c,c)):(e=d.getInsertPoint(),d.isMouseInsertPoint()&&(c=0,d.lastPasteXml==f&&0<d.pasteCounter&&d.pasteCounter--),d.setSelectionCells(this.insertTextAt(f,e.x+c,e.y+c,!0))),
-!d.isSelectionEmpty())){d.scrollCellToVisible(d.getSelectionCell());null!=this.hoverIcons&&this.hoverIcons.update(d.view.getState(d.getSelectionCell()));try{mxEvent.consume(a)}catch(D){}}}}};EditorUi.prototype.addFileDropHandler=function(a){if(Graph.fileSupport)for(var b=null,c=0;c<a.length;c++)mxEvent.addListener(a[c],"dragleave",function(a){null!=b&&(b.parentNode.removeChild(b),b=null);a.stopPropagation();a.preventDefault()}),mxEvent.addListener(a[c],"dragover",mxUtils.bind(this,function(a){(this.editor.graph.isEnabled()||
-"1"!=urlParams.embed)&&null==b&&(!mxClient.IS_IE||10<document.documentMode&&12>document.documentMode)&&(b=this.highlightElement());a.stopPropagation();a.preventDefault()})),mxEvent.addListener(a[c],"drop",mxUtils.bind(this,function(a){null!=b&&(b.parentNode.removeChild(b),b=null);if(this.editor.graph.isEnabled()||"1"!=urlParams.embed)if(0<a.dataTransfer.files.length)this.hideDialog(),"1"==urlParams.embed?this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,null,null,null,null,!mxEvent.isControlDown(a)&&
-!mxEvent.isShiftDown(a)):this.openFiles(a.dataTransfer.files,!0);else{var c=this.extractGraphModelFromEvent(a);if(null==c){var d=null!=a.dataTransfer?a.dataTransfer:a.clipboardData;null!=d&&(10==document.documentMode||11==document.documentMode?c=d.getData("Text"):(c=null,c=0<=mxUtils.indexOf(d.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):0<=mxUtils.indexOf(d.types,"text/html")?d.getData("text/html"):null,null!=c&&0<c.length?(d=document.createElement("div"),d.innerHTML=c,d=d.getElementsByTagName("img"),
-0<d.length&&(c=d[0].getAttribute("src"))):0<=mxUtils.indexOf(d.types,"text/plain")&&(c=d.getData("text/plain"))),null!=c&&("data:image/png;base64,"==c.substring(0,22)?(c=this.extractGraphModelFromPng(c),null!=c&&0<c.length&&this.openLocalFile(c,null,!0)):!this.isOffline()&&this.isRemoteFileFormat(c)?(new mxXmlRequest(OPEN_URL,"format=xml&data="+encodeURIComponent(c))).send(mxUtils.bind(this,function(a){200<=a.getStatus()&&299>=a.getStatus()&&this.openLocalFile(a.getText(),null,!0)})):/^https?:\/\//.test(c)&&
-(null==this.getCurrentFile()?window.location.hash="#U"+encodeURIComponent(c):window.openWindow((mxClient.IS_CHROMEAPP?EditorUi.drawHost+"/":"https://"+location.host+"/")+window.location.search+"#U"+encodeURIComponent(c)))))}else this.openLocalFile(c,null,!0)}a.stopPropagation();a.preventDefault()}))};EditorUi.prototype.highlightElement=function(a){var b=0,c=0,d,f;if(null==a){f=document.body;var e=document.documentElement;d=(f.clientWidth||e.clientWidth)-3;f=Math.max(f.clientHeight||0,e.clientHeight)-
-3}else b=a.offsetTop,c=a.offsetLeft,d=a.clientWidth,f=a.clientHeight;e=document.createElement("div");e.style.zIndex=mxPopupMenu.prototype.zIndex+2;e.style.border="3px dotted rgb(254, 137, 12)";e.style.pointerEvents="none";e.style.position="absolute";e.style.top=b+"px";e.style.left=c+"px";e.style.width=Math.max(0,d-3)+"px";e.style.height=Math.max(0,f-3)+"px";null!=a&&a.parentNode==this.editor.graph.container?this.editor.graph.container.appendChild(e):document.body.appendChild(e);return e};EditorUi.prototype.stringToCells=
-function(a){a=mxUtils.parseXml(a);var b=this.editor.extractGraphModel(a.documentElement);a=[];if(null!=b){var c=new mxCodec(b.ownerDocument),d=new mxGraphModel;c.decode(b,d);b=d.getChildAt(d.getRoot(),0);for(c=0;c<d.getChildCount(b);c++)a.push(d.getChildAt(b,c))}return a};EditorUi.prototype.openFiles=function(a,b){if(this.spinner.spin(document.body,mxResources.get("loading")))for(var c=0;c<a.length;c++)mxUtils.bind(this,function(a){var c=new FileReader;c.onload=mxUtils.bind(this,function(c){try{var d=
-c.target.result,f=a.name;if(null!=f&&0<f.length){!this.useCanvasForExport&&/(\.png)$/i.test(f)&&(f=f.substring(0,f.length-4)+".drawio");var e=mxUtils.bind(this,function(a){f=0<=f.lastIndexOf(".")?f.substring(0,f.lastIndexOf("."))+".drawio":f+".drawio";if("<mxlibrary"==a.substring(0,10)){null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,a,f))}catch(B){this.handleError(B,mxResources.get("errorLoadingFile"))}}else this.openLocalFile(a,
-f,b)});if(/(\.v(dx|sdx?))($|\?)/i.test(f)||/(\.vs(x|sx?))($|\?)/i.test(f))this.importVisio(a,mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(/(\.*<graphml )/.test(d))this.importGraphML(d,mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(d,f))this.parseFile(a,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?e(a.responseText):this.handleError({message:mxResources.get(413==
-a.status?"drawingTooLarge":"invalidOrMissingFile")},mxResources.get("errorLoadingFile")))}));else if(this.isLucidChartData(d))/(\.json)$/i.test(f)&&(f=f.substring(0,f.length-5)+".drawio"),this.convertLucidChart(d,mxUtils.bind(this,function(a){this.spinner.stop();this.openLocalFile(a,f,b)}),mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}));else if("<mxlibrary"==c.target.result.substring(0,10)){this.spinner.stop();null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,
-this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,c.target.result,a.name))}catch(z){this.handleError(z,mxResources.get("errorLoadingFile"))}}else"image/png"==a.type.substring(0,9)&&(d=this.extractGraphModelFromPng(d)),this.spinner.stop(),this.openLocalFile(d,f,b)}}catch(z){this.handleError(z)}});c.onerror=mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a);window.openFile=null});"image"===a.type.substring(0,5)&&"image/svg"!==a.type.substring(0,9)?c.readAsDataURL(a):
-c.readAsText(a)})(a[c])};EditorUi.prototype.openLocalFile=function(a,b,c){var d=this.getCurrentFile(),f=mxUtils.bind(this,function(){window.openFile=null;if(null==b&&null!=this.getCurrentFile()&&this.isDiagramEmpty()){var d=mxUtils.parseXml(a);null!=d&&(this.editor.setGraphXml(d.documentElement),this.editor.graph.selectAll())}else this.fileLoaded(new LocalFile(this,a,b||this.defaultFilename,c))});if(null!=a&&0<a.length)null==d||!d.isModified()&&(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)?f():
-(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)&&null!=d&&d.isModified()?this.confirm(mxResources.get("allChangesLost"),null,f,mxResources.get("cancel"),mxResources.get("discardChanges")):(window.openFile=new OpenFile(function(){window.openFile=null}),window.openFile.setData(a,b),window.openWindow(this.getUrl(),null,mxUtils.bind(this,function(){null!=d&&d.isModified()?this.confirm(mxResources.get("allChangesLost"),null,f,mxResources.get("cancel"),mxResources.get("discardChanges")):f()})));else throw Error(mxResources.get("notADiagramFile"));
-};EditorUi.prototype.getBasenames=function(){var a={};if(null!=this.pages)for(var b=0;b<this.pages.length;b++)this.updatePageRoot(this.pages[b]),this.addBasenamesForCell(this.pages[b].root,a);else this.addBasenamesForCell(this.editor.graph.model.getRoot(),a);var b=[],c;for(c in a)b.push(c);return b};EditorUi.prototype.addBasenamesForCell=function(a,b){function c(a){if(null!=a){var c=a.lastIndexOf(".");0<c&&(a=a.substring(c+1,a.length));null==b[a]&&(b[a]=!0)}}var d=this.editor.graph,f=d.getCellStyle(a);
-c(mxStencilRegistry.getBasenameForStencil(f[mxConstants.STYLE_SHAPE]));d.model.isEdge(a)&&(c(mxMarker.getPackageForType(f[mxConstants.STYLE_STARTARROW])),c(mxMarker.getPackageForType(f[mxConstants.STYLE_ENDARROW])));for(var f=d.model.getChildCount(a),e=0;e<f;e++)this.addBasenamesForCell(d.model.getChildAt(a,e),b)};EditorUi.prototype.setGraphEnabled=function(a){this.diagramContainer.style.visibility=a?"":"hidden";this.formatContainer.style.visibility=a?"":"hidden";this.sidebarFooterContainer.style.display=
-a?"":"none";this.sidebarContainer.style.display=a?"":"none";this.hsplit.style.display=a?"":"none";this.editor.graph.setEnabled(a);null!=this.tabContainer&&(this.tabContainer.style.visibility=a?"":"hidden");a||(null!=this.actions.outlineWindow&&this.actions.outlineWindow.window.setVisible(!1),null!=this.actions.layersWindow&&this.actions.layersWindow.window.setVisible(!1),null!=this.menus.tagsWindow&&this.menus.tagsWindow.window.setVisible(!1),null!=this.menus.findWindow&&this.menus.findWindow.window.setVisible(!1))};
-EditorUi.prototype.initializeEmbedMode=function(){this.setGraphEnabled(!1);(window.opener||window.parent)!=window&&("1"!=urlParams.spin||this.spinner.spin(document.body,mxResources.get("loading")))&&this.installMessageHandler(mxUtils.bind(this,function(a,b,c){this.spinner.stop();this.addEmbedButtons();this.setGraphEnabled(!0);null!=a&&0<a.length?(this.setFileData(a),this.editor.isChromelessView()?this.editor.graph.isLightboxView()&&this.lightboxFit():this.showLayersDialog(),this.chromelessResize&&
-this.chromelessResize()):(this.editor.graph.model.clear(),this.editor.fireEvent(new mxEventObject("resetGraphView")));this.editor.undoManager.clear();this.editor.modified=null!=c?c:!1;this.updateUi();window.self!==window.top&&window.focus();null!=this.format&&this.format.refresh()}))};EditorUi.prototype.showLayersDialog=function(){1<this.editor.graph.getModel().getChildCount(this.editor.graph.getModel().getRoot())&&(null==this.actions.layersWindow?this.actions.get("layers").funct():this.actions.layersWindow.window.setVisible(!0))};
-EditorUi.prototype.getPublicUrl=function(a,b){null!=a?a.getPublicUrl(b):b(null)};EditorUi.prototype.createLoadMessage=function(a){var b=this.editor.graph;return{event:a,pageVisible:b.pageVisible,translate:b.view.translate,bounds:b.getGraphBounds(),currentPage:this.getSelectedPageIndex(),scale:b.view.scale,page:b.view.getBackgroundPageBounds()}};EditorUi.prototype.installMessageHandler=function(a){var b=null,c=!1,d=!1,f=null,e=mxUtils.bind(this,function(a,b){this.editor.modified&&"0"!=urlParams.modified?
-null!=urlParams.modified&&this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(urlParams.modified))):this.editor.setStatus("")});this.editor.graph.model.addListener(mxEvent.CHANGE,e);mxEvent.addListener(window,"message",mxUtils.bind(this,function(e){if(e.source==(window.opener||window.parent)){var k=e.data,l=mxUtils.bind(this,function(a){if(null!=a&&"function"===typeof a.charAt&&"<"!=a.charAt(0))try{"data:image/png;base64,"==a.substring(0,22)?a=this.extractGraphModelFromPng(a):"data:image/svg+xml;base64,"==
-a.substring(0,26)?a=atob(a.substring(26)):"data:image/svg+xml;utf8,"==a.substring(0,24)&&(a=a.substring(24)),null!=a&&("%"==a.charAt(0)?a=decodeURIComponent(a):"<"!=a.charAt(0)&&(a=Graph.decompress(a)))}catch(P){}return a});if("json"==urlParams.proto){try{k=JSON.parse(k)}catch(L){k=null}if(null==k)return;if("dialog"==k.action){this.showError(null!=k.titleKey?mxResources.get(k.titleKey):k.title,null!=k.messageKey?mxResources.get(k.messageKey):k.message,null!=k.buttonKey?mxResources.get(k.buttonKey):
-k.button);null!=k.modified&&(this.editor.modified=k.modified);return}if("prompt"==k.action){this.spinner.stop();l=new FilenameDialog(this,k.defaultValue||"",null!=k.okKey?mxResources.get(k.okKey):null,function(a){null!=a&&g.postMessage(JSON.stringify({event:"prompt",value:a,message:k}),"*")},null!=k.titleKey?mxResources.get(k.titleKey):k.title);this.showDialog(l.container,300,80,!0,!1);l.init();return}if("draft"==k.action){var m=l(k.xml);this.spinner.stop();l=new DraftDialog(this,mxResources.get("draftFound",
-[k.name||this.defaultFilename]),m,mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",result:"edit",message:k}),"*")}),mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",result:"discard",message:k}),"*")}),k.editKey?mxResources.get(k.editKey):null,k.discardKey?mxResources.get(k.discardKey):null,k.ignore?mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",result:"ignore",message:k}),
-"*")}):null);this.showDialog(l.container,640,480,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));try{l.init()}catch(L){g.postMessage(JSON.stringify({event:"draft",error:L.toString(),message:k}),"*")}return}if("template"==k.action){this.spinner.stop();var l=1==k.enableRecent,m=1==k.enableSearch,p=1==k.enableCustomTemp,l=new NewDialog(this,!1,null!=k.callback,mxUtils.bind(this,function(b,c){b=b||this.emptyDiagramXml;null!=k.callback?g.postMessage(JSON.stringify({event:"template",
-xml:b,blank:b==this.emptyDiagramXml,name:c}),"*"):(a(b,e,b!=this.emptyDiagramXml),this.editor.modified||this.editor.setStatus(""))}),null,null,null,null,null,null,null,l?mxUtils.bind(this,function(a){this.remoteInvoke("getRecentDiagrams",null,null,a,function(){a(null,"Network Error!")})}):null,m?mxUtils.bind(this,function(a,b){this.remoteInvoke("searchDiagrams",[a],null,b,function(){b(null,"Network Error!")})}):null,mxUtils.bind(this,function(a,b,c){g.postMessage(JSON.stringify({event:"template",
-docUrl:a,info:b,name:c}),"*")}),null,null,p?mxUtils.bind(this,function(a){this.remoteInvoke("getCustomTemplates",null,null,a,function(){a({},0)})}):null);this.showDialog(l.container,620,440,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));l.init();return}if("textContent"==k.action){l=this.getDiagramTextContent();g.postMessage(JSON.stringify({event:"textContent",data:l,message:k}),"*");return}if("status"==k.action){null!=k.messageKey?this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(k.messageKey))):
-null!=k.message&&this.editor.setStatus(mxUtils.htmlEntities(k.message));null!=k.modified&&(this.editor.modified=k.modified);return}if("spinner"==k.action){var n=null!=k.messageKey?mxResources.get(k.messageKey):k.message;null==k.show||k.show?this.spinner.spin(document.body,n):this.spinner.stop();return}if("export"==k.action){if("png"==k.format||"xmlpng"==k.format){if(null==k.spin&&null==k.spinKey||this.spinner.spin(document.body,null!=k.spinKey?mxResources.get(k.spinKey):k.spin)){var q=null!=k.xml?
-k.xml:this.getFileData(!0);this.editor.graph.setEnabled(!1);var t=this.editor.graph,u=mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();var b=this.createLoadMessage("export");b.format=k.format;b.message=k;b.data=a;b.xml=encodeURIComponent(q);g.postMessage(JSON.stringify(b),"*")}),v=mxUtils.bind(this,function(a){null==a&&(a=Editor.blankImage);"xmlpng"==k.format&&(a=this.writeGraphModelToPng(a,"zTXt","mxGraphModel",atob(Graph.compress(q))));t!=this.editor.graph&&t.container.parentNode.removeChild(t.container);
-u(a)});if(this.isExportToCanvas()){if(null!=this.pages&&this.currentPage!=this.pages[0]){var t=this.createTemporaryGraph(t.getStylesheet()),y=t.getGlobalVariable,A=this.pages[0];t.getGlobalVariable=function(a){return"page"==a?A.getName():"pagenumber"==a?1:y.apply(this,arguments)};document.body.appendChild(t.container);t.model.setRoot(A.root)}this.exportToCanvas(mxUtils.bind(this,function(a){v(a.toDataURL("image/png"))}),null,null,null,mxUtils.bind(this,function(){v(null)}),null,null,null,null,null,
-null,t)}else(new mxXmlRequest(EXPORT_URL,"format=png&embedXml="+("xmlpng"==k.format?"1":"0")+"&base64=1&xml="+encodeURIComponent(encodeURIComponent(q)))).send(mxUtils.bind(this,function(a){200<=a.getStatus()&&299>=a.getStatus()?u("data:image/png;base64,"+a.getText()):v(null)}),mxUtils.bind(this,function(){v(null)}))}}else{null!=k.xml&&0<k.xml.length&&this.setFileData(k.xml);n=this.createLoadMessage("export");if("html2"==k.format||"html"==k.format&&("0"!=urlParams.pages||null!=this.pages&&1<this.pages.length))l=
-this.getXmlFileData(),n.xml=mxUtils.getXml(l),n.data=this.getFileData(null,null,!0,null,null,null,l),n.format=k.format;else if("html"==k.format)q=this.editor.getGraphXml(),n.data=this.getHtml(q,this.editor.graph),n.xml=mxUtils.getXml(q),n.format=k.format;else{mxSvgCanvas2D.prototype.foAltText=null;l=this.editor.graph.background;l==mxConstants.NONE&&(l=null);n.xml=this.getFileData(!0);n.format="svg";if(k.embedImages||null==k.embedImages){if(null==k.spin&&null==k.spinKey||this.spinner.spin(document.body,
-null!=k.spinKey?mxResources.get(k.spinKey):k.spin))this.editor.graph.setEnabled(!1),"xmlsvg"==k.format?this.getEmbeddedSvg(n.xml,this.editor.graph,null,!0,mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();n.data=this.createSvgDataUri(a);g.postMessage(JSON.stringify(n),"*")})):this.convertImages(this.editor.graph.getSvg(l),mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();n.data=this.createSvgDataUri(mxUtils.getXml(a));g.postMessage(JSON.stringify(n),
-"*")}));return}l="xmlsvg"==k.format?this.getEmbeddedSvg(this.getFileData(!0),this.editor.graph,null,!0):mxUtils.getXml(this.editor.graph.getSvg(l));n.data=this.createSvgDataUri(l)}g.postMessage(JSON.stringify(n),"*")}return}if("load"==k.action)d=1==k.autosave,this.hideDialog(),null!=k.modified&&null==urlParams.modified&&(urlParams.modified=k.modified),null!=k.saveAndExit&&null==urlParams.saveAndExit&&(urlParams.saveAndExit=k.saveAndExit),null!=k.title&&null!=this.buttonContainer&&(m=document.createElement("span"),
-mxUtils.write(m,k.title),"atlas"==uiTheme?(this.buttonContainer.style.paddingRight="12px",this.buttonContainer.style.paddingTop="6px",this.buttonContainer.style.right="25px"):"min"!=uiTheme&&(this.buttonContainer.style.paddingRight="38px",this.buttonContainer.style.paddingTop="6px"),null!=this.embedFilenameSpan&&this.embedFilenameSpan.parentNode.removeChild(this.embedFilenameSpan),this.buttonContainer.appendChild(m),this.embedFilenameSpan=m),k=null!=k.xmlpng?this.extractGraphModelFromPng(k.xmlpng):
-k.xml;else{"remoteInvokeReady"==k.action?this.handleRemoteInvokeReady(g):"remoteInvoke"==k.action?this.handleRemoteInvoke(k):"remoteInvokeResponse"==k.action?this.handleRemoteInvokeResponse(k):g.postMessage(JSON.stringify({error:"unknownMessage",data:JSON.stringify(k)}),"*");return}}var J=mxUtils.bind(this,function(e,k){c=!0;try{a(e,k)}catch(W){this.handleError(W)}c=!1;null!=urlParams.modified&&this.editor.setStatus("");var l=mxUtils.bind(this,function(){return"0"!=urlParams.pages||null!=this.pages&&
-1<this.pages.length?this.getFileData(!0):mxUtils.getXml(this.editor.getGraphXml())});f=l();d&&null==b&&(b=mxUtils.bind(this,function(a,b){var d=l();if(d!=f&&!c){var e=this.createLoadMessage("autosave");e.xml=d;d=JSON.stringify(e);(window.opener||window.parent).postMessage(d,"*")}f=d}),this.editor.graph.model.addListener(mxEvent.CHANGE,b),this.editor.graph.addListener("gridSizeChanged",b),this.editor.graph.addListener("shadowVisibleChanged",b),this.addListener("pageFormatChanged",b),this.addListener("pageScaleChanged",
-b),this.addListener("backgroundColorChanged",b),this.addListener("backgroundImageChanged",b),this.addListener("foldingEnabledChanged",b),this.addListener("mathEnabledChanged",b),this.addListener("gridEnabledChanged",b),this.addListener("guidesEnabledChanged",b),this.addListener("pageViewChanged",b));"1"!=urlParams.returnbounds&&"json"!=urlParams.proto||g.postMessage(JSON.stringify(this.createLoadMessage("load")),"*")});null!=k&&"function"===typeof k.substring&&"data:application/vnd.visio;base64,"==
-k.substring(0,34)?(l="0M8R4KGxGuE"==k.substring(34,45)?"raw.vsd":"raw.vsdx",this.importVisio(this.base64ToBlob(k.substring(k.indexOf(",")+1)),function(a){J(a,e)},mxUtils.bind(this,function(a){this.handleError(a)}),l)):null!=k&&"function"===typeof k.substring&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(k,"")?this.parseFile(new Blob([k],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&"<mxGraphModel"==a.responseText.substring(0,
-13)&&J(a.responseText,e)}),""):null!=k&&"function"===typeof k.substring&&this.isLucidChartData(k)?this.convertLucidChart(k,mxUtils.bind(this,function(a){J(a)}),mxUtils.bind(this,function(a){this.handleError(a)})):(k=l(k),J(k,e))}}));var g=window.opener||window.parent,e="json"==urlParams.proto?JSON.stringify({event:"init"}):urlParams.ready||"ready";g.postMessage(e,"*")};EditorUi.prototype.addEmbedButtons=function(){if(null!=this.menubar){var a=document.createElement("div");a.style.display="inline-block";
-a.style.position="absolute";a.style.paddingTop="atlas"==uiTheme?"2px":"3px";a.style.paddingLeft="8px";a.style.paddingBottom="2px";var b=document.createElement("button");b.className="geBigButton";b.style.fontSize="12px";b.style.padding="4px 6px 4px 6px";b.style.borderRadius="3px";"1"==urlParams.noSaveBtn?(mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),
-a.appendChild(b)):(mxUtils.write(b,mxResources.get("save")),b.setAttribute("title",mxResources.get("save")+" ("+Editor.ctrlKey+"+S)"),mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("save").funct()})),a.appendChild(b),"1"==urlParams.saveAndExit&&(b=document.createElement("a"),mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),b.style.fontSize="12px",b.style.marginLeft="6px",b.style.padding="4px",b.style.cursor="pointer",
-mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),a.appendChild(b)));b=document.createElement("a");mxUtils.write(b,mxResources.get("exit"));b.setAttribute("title",mxResources.get("exit"));b.style.fontSize="12px";b.style.marginLeft="6px";b.style.marginRight="20px";b.style.padding="4px";b.style.cursor="pointer";mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("exit").funct()}));a.appendChild(b);this.toolbar.container.appendChild(a);
-this.toolbar.staticElements.push(a);a.style.right="atlas"!=uiTheme?"52px":"42px"}};EditorUi.prototype.showImportCsvDialog=function(){null==this.importCsvDialog&&(this.importCsvDialog=new TextareaDialog(this,mxResources.get("csv")+":",Editor.defaultCsvValue,mxUtils.bind(this,function(a){this.importCsv(a)}),null,null,620,430,null,!0,!0,mxResources.get("import")));this.showDialog(this.importCsvDialog.container,640,520,!0,!0);this.importCsvDialog.init()};EditorUi.prototype.importCsv=function(a,b){try{var c=
-a.split("\n"),d=[],e={};if(0<c.length){var f={},g=null,k=null,l=null,m=null,n="",q="auto",x="auto",H=null,I=null,C=40,K=40,F=100,E=0,J=this.editor.graph;J.getGraphBounds();for(var L=function(){null!=b?b(ia):(J.setSelectionCells(ia),J.scrollCellToVisible(J.getSelectionCell()))},P=J.getFreeInsertPoint(),S=P.x,W=P.y,P=W,X=null,T="auto",m=null,V=[],ha=null,ea=null,Y=0;Y<c.length&&"#"==c[Y].charAt(0);){a=c[Y];for(Y++;Y<c.length&&"\\"==a.charAt(a.length-1)&&"#"==c[Y].charAt(0);)a=a.substring(0,a.length-
-1)+mxUtils.trim(c[Y].substring(1)),Y++;if("#"!=a.charAt(1)){var Z=a.indexOf(":");if(0<Z){var M=mxUtils.trim(a.substring(1,Z)),O=mxUtils.trim(a.substring(Z+1));"label"==M?X=J.sanitizeHtml(O):"style"==M?g=O:"parentstyle"==M?k=O:"identity"==M&&0<O.length&&"-"!=O?l=O:"parent"==M&&0<O.length&&"-"!=O?m=O:"namespace"==M&&0<O.length&&"-"!=O?n=O:"width"==M?q=O:"height"==M?x=O:"left"==M&&0<O.length?H=O:"top"==M&&0<O.length?I=O:"ignore"==M?ea=O.split(","):"connect"==M?V.push(JSON.parse(O)):"link"==M?ha=O:"padding"==
-M?E=parseFloat(O):"edgespacing"==M?C=parseFloat(O):"nodespacing"==M?K=parseFloat(O):"levelspacing"==M?F=parseFloat(O):"layout"==M&&(T=O)}}}if(null==c[Y])throw Error(mxResources.get("invalidOrMissingFile"));var ga=this.editor.csvToArray(c[Y]),M=Z=null;if(null!=l||null!=m)for(var Q=0;Q<ga.length;Q++)l==ga[Q]&&(Z=Q),m==ga[Q]&&(M=Q);null==X&&(X="%"+ga[0]+"%");if(null!=V)for(var R=0;R<V.length;R++)null==f[V[R].to]&&(f[V[R].to]={});J.model.beginUpdate();try{for(Q=Y+1;Q<c.length;Q++){var ca=this.editor.csvToArray(c[Q]);
-if(null==ca){var aa=40<c[Q].length?c[Q].substring(0,40)+"...":c[Q];throw Error(Q+" ("+aa+") "+mxResources.get("containsValidationErrors"));}if(ca.length==ga.length){var N=null,U=null!=Z?n+ca[Z]:null;null!=U&&(N=J.model.getCell(U));var l=null!=N,ba=new mxCell(X,new mxGeometry(S,P,0,0),g||"whiteSpace=wrap;html=1;");ba.vertex=!0;ba.id=U;for(var da=0;da<ca.length;da++)J.setAttributeForCell(ba,ga[da],ca[da]);J.setAttributeForCell(ba,"placeholders","1");ba.style=J.replacePlaceholders(ba,ba.style);l&&(J.model.setGeometry(N,
-ba.geometry),J.model.setStyle(N,ba.style),0>mxUtils.indexOf(d,N)&&d.push(N));N=ba;if(!l)for(R=0;R<V.length;R++)f[V[R].to][N.getAttribute(V[R].to)]=N;null!=ha&&"link"!=ha&&(J.setLinkForCell(N,N.getAttribute(ha)),J.setAttributeForCell(N,ha,null));J.fireEvent(new mxEventObject("cellsInserted","cells",[N]));var fa=this.editor.graph.getPreferredSizeForCell(N);N.vertex&&(null!=H&&null!=N.getAttribute(H)&&(N.geometry.x=S+parseFloat(N.getAttribute(H))),null!=I&&null!=N.getAttribute(I)&&(N.geometry.y=W+parseFloat(N.getAttribute(I))),
-"@"==q.charAt(0)&&null!=N.getAttribute(q.substring(1))?N.geometry.width=parseFloat(N.getAttribute(q.substring(1))):N.geometry.width="auto"==q?fa.width+E:parseFloat(q),"@"==x.charAt(0)&&null!=N.getAttribute(x.substring(1))?N.geometry.height=parseFloat(N.getAttribute(x.substring(1))):N.geometry.height="auto"==x?fa.height+E:parseFloat(x),P+=N.geometry.height+K);l?(null==e[U]&&(e[U]=[]),e[U].push(N)):(m=null!=M?J.model.getCell(n+ca[M]):null,null!=m?(m.style=J.replacePlaceholders(m,k),J.addCell(N,m)):
-d.push(J.addCell(N)))}}for(var ja=d.slice(),ia=d.slice(),R=0;R<V.length;R++)for(var pa=V[R],Q=0;Q<d.length;Q++){var N=d[Q],qa=mxUtils.bind(this,function(a,b,c){var d=b.getAttribute(c.from);if(null!=d){J.setAttributeForCell(b,c.from,null);for(var d=d.split(","),e=0;e<d.length;e++){var g=f[c.to][d[e]];if(null!=g){var k=c.label;null!=c.fromlabel&&(k=(b.getAttribute(c.fromlabel)||"")+(k||""));null!=c.tolabel&&(k=(k||"")+(g.getAttribute(c.tolabel)||""));ia.push(J.insertEdge(null,null,k||"",c.invert?g:
-a,c.invert?a:g,c.style||J.createCurrentEdgeStyle()));mxUtils.remove(c.invert?a:g,ja)}}}});qa(N,N,pa);if(null!=e[N.id])for(da=0;da<e[N.id].length;da++)qa(N,e[N.id][da],pa)}if(null!=ea)for(Q=0;Q<d.length;Q++)for(N=d[Q],da=0;da<ea.length;da++)J.setAttributeForCell(N,mxUtils.trim(ea[da]),null);if(0<d.length){var ma=new mxParallelEdgeLayout(J);ma.spacing=C;var ra=function(){ma.execute(J.getDefaultParent());for(var a=0;a<d.length;a++){var b=J.getCellGeometry(d[a]);b.x=Math.round(J.snap(b.x));b.y=Math.round(J.snap(b.y));
-"auto"==q&&(b.width=Math.round(J.snap(b.width)));"auto"==x&&(b.height=Math.round(J.snap(b.height)))}};if("circle"==T){var na=new mxCircleLayout(J);na.resetEdges=!1;var sa=na.isVertexIgnored;na.isVertexIgnored=function(a){return sa.apply(this,arguments)||0>mxUtils.indexOf(d,a)};this.executeLayout(function(){na.execute(J.getDefaultParent());ra()},!0,L);L=null}else if("horizontaltree"==T||"verticaltree"==T||"auto"==T&&ia.length==2*d.length-1&&1==ja.length){J.view.validate();var oa=new mxCompactTreeLayout(J,
-"horizontaltree"==T);oa.levelDistance=K;oa.edgeRouting=!1;oa.resetEdges=!1;this.executeLayout(function(){oa.execute(J.getDefaultParent(),0<ja.length?ja[0]:null)},!0,L);L=null}else if("horizontalflow"==T||"verticalflow"==T||"auto"==T&&1==ja.length){J.view.validate();var ka=new mxHierarchicalLayout(J,"horizontalflow"==T?mxConstants.DIRECTION_WEST:mxConstants.DIRECTION_NORTH);ka.intraCellSpacing=K;ka.parallelEdgeSpacing=C;ka.interRankCellSpacing=F;ka.disableEdgeStyle=!1;this.executeLayout(function(){ka.execute(J.getDefaultParent(),
-ia);J.moveCells(ia,S,W)},!0,L);L=null}else if("organic"==T||"auto"==T&&ia.length>d.length){J.view.validate();var la=new mxFastOrganicLayout(J);la.forceConstant=3*K;la.resetEdges=!1;var ua=la.isVertexIgnored;la.isVertexIgnored=function(a){return ua.apply(this,arguments)||0>mxUtils.indexOf(d,a)};ma=new mxParallelEdgeLayout(J);ma.spacing=C;this.executeLayout(function(){la.execute(J.getDefaultParent());ra()},!0,L);L=null}}this.hideDialog()}finally{J.model.endUpdate()}null!=L&&L()}}catch(ta){this.handleError(ta)}};
-EditorUi.prototype.getSearch=function(a){var b="";if("1"!=urlParams.offline&&"1"!=urlParams.demo&&null!=a&&0<window.location.search.length){var c="?",d;for(d in urlParams)0>mxUtils.indexOf(a,d)&&null!=urlParams[d]&&(b+=c+d+"="+urlParams[d],c="&")}else b=window.location.search;return b};EditorUi.prototype.getUrl=function(a){a=null!=a?a:window.location.pathname;var b=0<a.indexOf("?")?1:0;if("1"==urlParams.offline)a+=window.location.search;else{var c="tmp libs clibs state fileId code share notitle data url embed client create title splash".split(" "),
-d;for(d in urlParams)0>mxUtils.indexOf(c,d)&&(a=0==b?a+"?":a+"&",null!=urlParams[d]&&(a+=d+"="+urlParams[d],b++))}return a};EditorUi.prototype.showLinkDialog=function(a,b,c){a=new LinkDialog(this,a,b,c,!0);this.showDialog(a.container,480,130,!0,!0);a.init()};var m=EditorUi.prototype.createOutline;EditorUi.prototype.createOutline=function(a){var b=m.apply(this,arguments),c=this.editor.graph,d=b.getSourceGraphBounds;b.getSourceGraphBounds=function(){if(mxUtils.hasScrollbars(c.container)&&c.pageVisible&&
-null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width-2*a.x/b),Math.ceil(this.source.minimumGraphSize.height-2*a.y/b))}return d.apply(this,arguments)};var e=b.getSourceContainerSize;b.getSourceContainerSize=function(){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width*
-b-2*a.x),Math.ceil(this.source.minimumGraphSize.height*b-2*a.y))}return e.apply(this,arguments)};b.getOutlineOffset=function(a){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var d=this.source.getPagePadding();return new mxPoint(Math.round(Math.max(0,(b.outline.container.clientWidth/a-(this.source.minimumGraphSize.width-2*d.x))/2)-d.x),Math.round(Math.max(0,(b.outline.container.clientHeight/a-(this.source.minimumGraphSize.height-2*d.y))/2)-d.y-5/a))}return new mxPoint(8/
-a,8/a)};var f=b.init;b.init=function(){f.apply(this,arguments);b.outline.view.getBackgroundPageBounds=function(){var a=c.getPageLayout(),b=c.getPageSize();return new mxRectangle(this.scale*(this.translate.x+a.x*b.width),this.scale*(this.translate.y+a.y*b.height),this.scale*a.width*b.width,this.scale*a.height*b.height)};b.outline.view.validateBackgroundPage()};this.editor.addListener("pageSelected",function(a,c){var d=c.getProperty("change"),e=b.source,f=b.outline;f.pageScale=e.pageScale;f.pageFormat=
-e.pageFormat;f.background=e.background;f.pageVisible=e.pageVisible;f.background=e.background;var g=mxUtils.getCurrentStyle(e.container);f.container.style.backgroundColor=g.backgroundColor;null!=e.view.backgroundPageShape&&null!=f.view.backgroundPageShape&&(f.view.backgroundPageShape.fill=e.view.backgroundPageShape.fill);b.outline.view.clear(d.previousPage.root,!0);b.outline.view.validate()});return b};EditorUi.prototype.getServiceCount=function(a,b){var c=0;null==this.drive&&"function"!==typeof window.DriveClient||
-c++;b||null==this.dropbox&&"function"!==typeof window.DropboxClient||c++;null==this.oneDrive&&"function"!==typeof window.OneDriveClient||c++;b||null==this.gitHub||c++;b||null==this.trello&&"function"!==typeof window.TrelloClient||c++;c++;return c};EditorUi.prototype.updateUi=function(){this.updateButtonContainer();this.updateActionStates();var a=this.getCurrentFile(),b=null!=a||"1"==urlParams.embed&&this.editor.graph.isEnabled();this.menus.get("viewPanels").setEnabled(b);this.menus.get("viewZoom").setEnabled(b);
-var c=("1"!=urlParams.embed||!this.editor.graph.isEnabled())&&(null==a||a.isRestricted());this.actions.get("makeCopy").setEnabled(!c);this.actions.get("print").setEnabled(!c);this.menus.get("exportAs").setEnabled(!c);this.menus.get("embed").setEnabled(!c);c="1"!=urlParams.embed||this.editor.graph.isEnabled();this.menus.get("extras").setEnabled(c);Editor.enableCustomLibraries&&(this.menus.get("openLibraryFrom").setEnabled(c),this.menus.get("newLibrary").setEnabled(c));a="1"==urlParams.embed&&this.editor.graph.isEnabled()||
-null!=a&&a.isEditable();this.actions.get("image").setEnabled(b);this.actions.get("zoomIn").setEnabled(b);this.actions.get("zoomOut").setEnabled(b);this.actions.get("resetView").setEnabled(b);this.actions.get("undo").setEnabled(this.canUndo()&&a);this.actions.get("redo").setEnabled(this.canRedo()&&a);this.menus.get("edit").setEnabled(b);this.menus.get("view").setEnabled(b);this.menus.get("importFrom").setEnabled(a);this.menus.get("arrange").setEnabled(a);null!=this.toolbar&&(null!=this.toolbar.edgeShapeMenu&&
-this.toolbar.edgeShapeMenu.setEnabled(a),null!=this.toolbar.edgeStyleMenu&&this.toolbar.edgeStyleMenu.setEnabled(a));if(this.isAppCache()){var d=applicationCache;if(null!=d&&null==this.offlineStatus){this.offlineStatus=document.createElement("div");this.offlineStatus.className="geItem";this.offlineStatus.style.position="absolute";this.offlineStatus.style.fontSize="8pt";this.offlineStatus.style.top="2px";this.offlineStatus.style.right="12px";this.offlineStatus.style.color="#666";this.offlineStatus.style.margin=
-"4px";this.offlineStatus.style.padding="2px";this.offlineStatus.style.verticalAlign="middle";this.offlineStatus.innerHTML="";this.menubarContainer.appendChild(this.offlineStatus);mxEvent.addListener(this.offlineStatus,"click",mxUtils.bind(this,function(){var a=this.offlineStatus.getElementsByTagName("img");null!=a&&0<a.length&&this.alert(a[0].getAttribute("title"))}));var d=window.applicationCache,e=null,b=mxUtils.bind(this,function(){var a=d.status,b;a==d.CHECKING&&(a=d.DOWNLOADING);switch(a){case d.UNCACHED:b=
-"";break;case d.IDLE:b="min"==uiTheme?"":'<img title="draw.io is up to date." border="0" src="'+IMAGE_PATH+'/checkmark.gif"/>';break;case d.DOWNLOADING:b='<img title="Downloading new version..." border="0" src="'+IMAGE_PATH+'/spin.gif"/>';break;case d.UPDATEREADY:b='<img title="'+mxUtils.htmlEntities(mxResources.get("restartForChangeRequired"))+'" border="0" src="'+IMAGE_PATH+'/download.png"/>';break;case d.OBSOLETE:b='<img title="Obsolete" border="0" src="'+IMAGE_PATH+'/clear.gif"/>';break;default:b=
-'<img title="Unknown" border="0" src="'+IMAGE_PATH+'/clear.gif"/>'}a!=e&&(this.offlineStatus.innerHTML=b,e=a)});mxEvent.addListener(d,"checking",b);mxEvent.addListener(d,"noupdate",b);mxEvent.addListener(d,"downloading",b);mxEvent.addListener(d,"progress",b);mxEvent.addListener(d,"cached",b);mxEvent.addListener(d,"updateready",b);mxEvent.addListener(d,"obsolete",b);mxEvent.addListener(d,"error",b);b()}}else this.updateUserElement()};EditorUi.prototype.updateButtonContainer=function(){};EditorUi.prototype.updateUserElement=
-function(){};EditorUi.prototype.isDiagramActive=function(){var a=this.getCurrentFile();return null!=a&&a.isEditable()||"1"==urlParams.embed&&this.editor.graph.isEnabled()};var n=EditorUi.prototype.updateActionStates;EditorUi.prototype.updateActionStates=function(){n.apply(this,arguments);var a=this.editor.graph,b=this.isDiagramActive(),c=this.getCurrentFile();this.actions.get("pageSetup").setEnabled(b);this.actions.get("autosave").setEnabled(null!=c&&c.isEditable()&&c.isAutosaveOptional());this.actions.get("guides").setEnabled(b);
-this.actions.get("editData").setEnabled(b);this.actions.get("shadowVisible").setEnabled(b);this.actions.get("connectionArrows").setEnabled(b);this.actions.get("connectionPoints").setEnabled(b);this.actions.get("copyStyle").setEnabled(b&&!a.isSelectionEmpty());this.actions.get("pasteStyle").setEnabled(b&&!a.isSelectionEmpty());this.actions.get("editGeometry").setEnabled(a.getModel().isVertex(a.getSelectionCell()));this.actions.get("createShape").setEnabled(b);this.actions.get("createRevision").setEnabled(b);
-this.actions.get("moveToFolder").setEnabled(null!=c);this.actions.get("makeCopy").setEnabled(null!=c&&!c.isRestricted());this.actions.get("editDiagram").setEnabled(b&&(null==c||!c.isRestricted()));this.actions.get("publishLink").setEnabled(null!=c&&!c.isRestricted());this.actions.get("tags").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("find").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("layers").setEnabled("hidden"!=this.diagramContainer.style.visibility);
-this.actions.get("outline").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("rename").setEnabled(null!=c&&c.isRenamable()||"1"==urlParams.embed);this.actions.get("close").setEnabled(null!=c);this.menus.get("publish").setEnabled(null!=c&&!c.isRestricted());a=a.view.getState(a.getSelectionCell());this.actions.get("editShape").setEnabled(b&&null!=a&&null!=a.shape&&null!=a.shape.stencil)};var q=EditorUi.prototype.destroy;EditorUi.prototype.destroy=function(){this.editUpdateListener&&
-(this.editor.undoManager.removeListener(this.editUpdateListener),this.editUpdateListener=null);null!=this.exportDialog&&(this.exportDialog.parentNode.removeChild(this.exportDialog),this.exportDialog=null);q.apply(this,arguments)};null!=window.ExportDialog&&(ExportDialog.showXmlOption=!1,ExportDialog.showGifOption=!1,ExportDialog.exportFile=function(a,b,c,d,e,g){var f=a.editor.graph;if("xml"==c)a.hideDialog(),a.saveData(b,"xml",mxUtils.getXml(a.editor.getGraphXml()),"text/xml");else if("svg"==c)a.hideDialog(),
-a.saveData(b,"svg",mxUtils.getXml(f.getSvg(d,e,g)),"image/svg+xml");else{var k=a.getFileData(!0,null,null,null,null,!0),l=f.getGraphBounds(),m=Math.floor(l.width*e/f.view.scale),p=Math.floor(l.height*e/f.view.scale);k.length<=MAX_REQUEST_SIZE&&m*p<MAX_AREA?(a.hideDialog(),a.saveRequest(b,c,function(a,b){return new mxXmlRequest(EXPORT_URL,"format="+c+"&base64="+(b||"0")+(null!=a?"&filename="+encodeURIComponent(a):"")+"&bg="+(null!=d?d:"none")+"&w="+m+"&h="+p+"&border="+g+"&xml="+encodeURIComponent(k))})):
-mxUtils.alert(mxResources.get("drawingTooLarge"))}});EditorUi.prototype.updateEditReferences=function(a){for(var b=0;b<a.changes.length;b++){var c=a.changes[b];if(null!=c&&c.constructor==mxChildChange&&null!=c.child){var d=c.child;if(null!=d.source&&null!=d.source.id){var e=this.getFutureCellForEdit(c.model,a,d.source.id);e!=d.source&&(d.source=e)}null!=d.target&&null!=d.target.id&&(c=this.getFutureCellForEdit(c.model,a,d.target.id),c!=d.target&&(d.target=c))}}};EditorUi.prototype.getFutureCellForEdit=
-function(a,b,c){var d=a.getCell(c);if(null==d)for(var e=b.changes.length-1;0<=e;e--){var f=b.changes[e];if(f.constructor==mxChildChange&&null!=f.child&&f.child.id==c){a.contains(f.previous)&&(d=f.child);break}}return d};EditorUi.prototype.getDiagramTextContent=function(){this.editor.graph.setEnabled(!1);var a=this.editor.graph,b="";if(null!=this.pages)for(var c=0;c<this.pages.length;c++){var d=a;this.currentPage!=this.pages[c]&&(d=this.createTemporaryGraph(a.getStylesheet()),d.model.setRoot(this.pages[c].root));
-b+=this.pages[c].getName()+" "+d.getIndexableText()+" "}else b=a.getIndexableText();this.editor.graph.setEnabled(!0);return b};EditorUi.prototype.showRemotelyStoredLibrary=function(a){var b={},c=document.createElement("div");c.style.whiteSpace="nowrap";var d=document.createElement("h3");mxUtils.write(d,mxUtils.htmlEntities(a));d.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";c.appendChild(d);var e=document.createElement("div");e.style.cssText="border:1px solid lightGray;overflow: auto;height:300px";
-e.innerHTML='<img src="/images/spin.gif">';var f={};try{var g=mxSettings.getCustomLibraries();for(a=0;a<g.length;a++){var l=g[a];if("R"==l.substring(0,1)){var m=JSON.parse(decodeURIComponent(l.substring(1)));f[m[0]]={id:m[0],title:m[1],downloadUrl:m[2]}}}}catch(z){}this.remoteInvoke("getCustomLibraries",null,null,function(a){e.innerHTML="";if(0==a.length)e.innerHTML='<div style="text-align:center;padding-top:20px;color:gray;">'+mxUtils.htmlEntities(mxResources.get("noLibraries"))+"</div>";else for(var c=
-0;c<a.length;c++){var d=a[c];f[d.id]&&(b[d.id]=d);var g=this.addCheckbox(e,d.title,f[d.id]);(function(a,c){mxEvent.addListener(c,"change",function(){this.checked?b[a.id]=a:delete b[a.id]})})(d,g)}},function(){this.handleError(null,mxResources.get("errorLoadingFile"))});c.appendChild(e);c=new CustomDialog(this,c,mxUtils.bind(this,function(){this.spinner.spin(document.body,mxResources.get("loading"));var a=0,c;for(c in b)null==f[c]&&(a++,mxUtils.bind(this,function(b){this.remoteInvoke("getFileContent",
-[b.downloadUrl],null,mxUtils.bind(this,function(c){a--;0==a&&this.spinner.stop();try{this.loadLibrary(new RemoteLibrary(this,c,b))}catch(H){this.handleError(H,mxResources.get("errorLoadingFile"))}}),mxUtils.bind(this,function(){a--;0==a&&this.spinner.stop();this.handleError(null,mxResources.get("errorLoadingFile"))}))})(b[c]));for(c in f)b[c]||this.closeLibrary(new RemoteLibrary(this,null,f[c]));0==a&&this.spinner.stop()}),null,null,"https://desk.draw.io/support/solutions/articles/16000092763");this.showDialog(c.container,
-340,375,!0,!0)};EditorUi.prototype.remoteInvokableFns={getDiagramTextContent:{isAsync:!1}};EditorUi.prototype.remoteInvokeCallbacks=[];EditorUi.prototype.remoteInvokeQueue=[];EditorUi.prototype.handleRemoteInvokeReady=function(a){this.remoteWin=a;for(var b=0;b<this.remoteInvokeQueue.length;b++)a.postMessage(this.remoteInvokeQueue[b],"*");this.remoteInvokeQueue=[]};EditorUi.prototype.handleRemoteInvokeResponse=function(a){var b=a.msgMarkers,c=this.remoteInvokeCallbacks[b.callbackId];a.error?c.error&&
-c.error(a.error.errResp):c.callback&&c.callback.apply(this,a.resp);this.remoteInvokeCallbacks[b.callbackId]=null};EditorUi.prototype.remoteInvoke=function(a,b,c,d,e){c=c||{};c.callbackId=this.remoteInvokeCallbacks.length;this.remoteInvokeCallbacks.push({callback:d,error:e});a=JSON.stringify({event:"remoteInvoke",funtionName:a,functionArgs:b,msgMarkers:c});null!=this.remoteWin?this.remoteWin.postMessage(a,"*"):this.remoteInvokeQueue.push(a)};EditorUi.prototype.handleRemoteInvoke=function(a){var b=
-mxUtils.bind(this,function(b,c){var d={event:"remoteInvokeResponse",msgMarkers:a.msgMarkers};null!=c?d.error={errResp:c}:null!=b&&(d.resp=b);this.remoteWin.postMessage(JSON.stringify(d),"*")});try{var c=a.funtionName,d=this.remoteInvokableFns[c];if(null!=d&&"function"===typeof this[c]){var e=a.functionArgs;Array.isArray(e)||(e=[]);if(d.isAsync)e.push(function(){b(Array.prototype.slice.apply(arguments))}),e.push(function(a){b(null,a||"Unkown Error")}),this[c].apply(this,e);else{var f=this[c].apply(this,
-e);b([f])}}else b(null,"Invalid Call: "+c+" is not found.")}catch(A){b(null,"Invalid Call: An error occured, "+A.message)}};EditorUi.prototype.commentsSupported=function(){var a=this.getCurrentFile();return null!=a?a.commentsSupported():!1};EditorUi.prototype.commentsRefreshNeeded=function(){var a=this.getCurrentFile();return null!=a?a.commentsRefreshNeeded():!0};EditorUi.prototype.commentsSaveNeeded=function(){var a=this.getCurrentFile();return null!=a?a.commentsSaveNeeded():!1};EditorUi.prototype.getComments=
-function(a,b){var c=this.getCurrentFile();null!=c?c.getComments(a,b):a([])};EditorUi.prototype.addComment=function(a,b,c){var d=this.getCurrentFile();null!=d?d.addComment(a,b,c):b(Date.now())};EditorUi.prototype.canReplyToReplies=function(){var a=this.getCurrentFile();return null!=a?a.canReplyToReplies():!0};EditorUi.prototype.canComment=function(){var a=this.getCurrentFile();return null!=a?a.canComment():!0};EditorUi.prototype.newComment=function(a,b){var c=this.getCurrentFile();return null!=c?c.newComment(a,
-b):new DrawioComment(this,null,a,Date.now(),Date.now(),!1,b)};EditorUi.prototype.isRevisionHistorySupported=function(){var a=this.getCurrentFile();return null!=a&&a.isRevisionHistorySupported()};EditorUi.prototype.getRevisions=function(a,b){var c=this.getCurrentFile();null!=c&&c.getRevisions?c.getRevisions(a,b):b({message:mxResources.get("unknownError")})};EditorUi.prototype.isRevisionHistoryEnabled=function(){var a=this.getCurrentFile();return null!=a&&(a.constructor==DriveFile&&a.isEditable()||
-a.constructor==DropboxFile)}})();
+e.responseType="blob";e.onreadystatechange=mxUtils.bind(this,function(){if(4==e.readyState)if(200<=e.status&&299>=e.status)try{e.response.name=d,this.doImportVisio(e.response,b,c)}catch(y){c(y)}else c({})});e.send(f)}else try{this.doImportVisio(a,b,c)}catch(y){c(y)}else this.spinner.stop(),this.handleError({message:mxResources.get("serviceUnavailableOrBlocked")})});this.doImportVisio||this.loadingExtensions||this.isOffline(!0)?f():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",f))};EditorUi.prototype.importGraphML=
+function(a,b,c){c=null!=c?c:mxUtils.bind(this,function(a){this.handleError(a)});var d=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportGraphML)try{this.doImportGraphML(a,b,c)}catch(t){c(t)}else this.spinner.stop(),this.handleError({message:mxResources.get("serviceUnavailableOrBlocked")})});this.doImportGraphML||this.loadingExtensions||this.isOffline(!0)?d():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",d))};EditorUi.prototype.exportVisio=function(){var a=mxUtils.bind(this,
+function(){this.loadingExtensions=!1;if("undefined"!==typeof VsdxExport)try{(new VsdxExport(this)).exportCurrentDiagrams()||this.handleError({message:mxResources.get("unknownError")})}catch(k){this.handleError(k)}else this.spinner.stop(),this.handleError({message:mxResources.get("serviceUnavailableOrBlocked")})});"undefined"!==typeof VsdxExport||this.loadingExtensions||this.isOffline(!0)?a():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",a))};EditorUi.prototype.convertLucidChart=function(a,
+b,c){console.log(a);var d=mxUtils.bind(this,function(){this.loadingExtensions=!1;if("undefined"!==typeof window.LucidImporter)try{b(LucidImporter.importState(JSON.parse(a)))}catch(t){c(t)}else c({message:mxResources.get("serviceUnavailableOrBlocked")})});"undefined"!==typeof window.LucidImporter||this.loadingExtensions||this.isOffline(!0)?window.setTimeout(d,0):(this.loadingExtensions=!0,"1"==urlParams.dev?mxscript("js/diagramly/Extensions.js",d):mxscript("js/extensions.min.js",d))};EditorUi.prototype.insertAsPreText=
+function(a,b,c){var d=this.editor.graph,f=null;d.getModel().beginUpdate();try{f=d.insertVertex(null,null,"<pre>"+a+"</pre>",b,c,1,1,"text;html=1;align=center;verticalAlign=middle;"),d.updateCellSize(f,!0)}finally{d.getModel().endUpdate()}return f};EditorUi.prototype.insertTextAt=function(a,b,c,d,e,g,l){g=null!=g?g:!0;l=null!=l?l:!0;if(null!=a)if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a))this.parseFile(new Blob([a.replace(/\s+/g," ")],{type:"application/octet-stream"}),
+mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&this.editor.graph.setSelectionCells(this.insertTextAt(a.responseText,b,c,!0))}));else if("data:"==a.substring(0,5)||!this.isOffline()&&(e||/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(a))){var f=this.editor.graph;if("data:image/png;base64,"==a.substring(0,22)){var k=this.extractGraphModelFromPng(a),p=this.importXml(k,b,c,g,!0);if(0<p.length)return p}if("data:image/svg+xml;"==a.substring(0,19))try{if(k=null,"data:image/svg+xml;base64,"==
+a.substring(0,26)?(k=a.substring(a.indexOf(",")+1),k=window.atob&&!mxClient.IS_SF?atob(k):Base64.decode(k,!0)):k=decodeURIComponent(a.substring(a.indexOf(",")+1)),p=this.importXml(k,b,c,g,!0),0<p.length)return p}catch(B){}this.loadImage(a,mxUtils.bind(this,function(d){if("data:"==a.substring(0,5))this.resizeImage(d,a,mxUtils.bind(this,function(a,d,e){f.setSelectionCell(f.insertVertex(null,null,"",f.snap(b),f.snap(c),d,e,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
+this.convertDataUri(a)+";"))}),l,this.maxImageSize);else{var e=Math.min(1,Math.min(this.maxImageSize/d.width,this.maxImageSize/d.height)),g=Math.round(d.width*e);d=Math.round(d.height*e);f.setSelectionCell(f.insertVertex(null,null,"",f.snap(b),f.snap(c),g,d,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+a+";"))}}),mxUtils.bind(this,function(){var e=null;f.getModel().beginUpdate();try{e=f.insertVertex(f.getDefaultParent(),
+null,a,f.snap(b),f.snap(c),1,1,"text;"+(d?"html=1;":"")),f.updateCellSize(e),f.fireEvent(new mxEventObject("textInserted","cells",[e]))}finally{f.getModel().endUpdate()}f.setSelectionCell(e)}))}else{a=Graph.zapGremlins(mxUtils.trim(a));if(this.isCompatibleString(a))return this.importXml(a,b,c,g);if(0<a.length)if(this.isLucidChartData(a))this.convertLucidChart(a,mxUtils.bind(this,function(a){this.editor.graph.setSelectionCells(this.importXml(a,b,c,g))}),mxUtils.bind(this,function(a){this.handleError(a)}));
+else{f=this.editor.graph;e=null;f.getModel().beginUpdate();try{e=f.insertVertex(f.getDefaultParent(),null,"",f.snap(b),f.snap(c),1,1,"text;"+(d?"html=1;":"")),f.fireEvent(new mxEventObject("textInserted","cells",[e])),"<"==a.charAt(0)&&a.indexOf(">")==a.length-1&&(a=mxUtils.htmlEntities(a)),a.length>this.maxTextBytes&&(a=a.substring(0,this.maxTextBytes)+"..."),e.value=a,f.updateCellSize(e),/\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“â€â€˜â€™]))/i.test(e.value)&&
+f.setLinkForCell(e,e.value),e.geometry.width+=f.gridSize,e.geometry.height+=f.gridSize}finally{f.getModel().endUpdate()}return[e]}}return[]};EditorUi.prototype.formatFileSize=function(a){var b=-1;do a/=1024,b++;while(1024<a);return Math.max(a,.1).toFixed(1)+" kB; MB; GB; TB;PB;EB;ZB;YB".split(";")[b]};EditorUi.prototype.convertDataUri=function(a){if("data:"==a.substring(0,5)){var b=a.indexOf(";");0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1)))}return a};EditorUi.prototype.isRemoteFileFormat=
+function(a,b){return/(\"contentType\":\s*\"application\/gliffy\+json\")/.test(a)};EditorUi.prototype.isLucidChartData=function(a){return null!=a&&'{"state":"{\\"Properties\\":'==a.substring(0,26)};EditorUi.prototype.importLocalFile=function(a,b){if(a&&Graph.fileSupport&&(!mxClient.IS_IE&&!mxClient.IS_IE11||0>navigator.appVersion.indexOf("Windows NT 6.1"))){if(null==this.importFileInputElt){var c=document.createElement("input");c.setAttribute("type","file");mxEvent.addListener(c,"change",mxUtils.bind(this,
+function(){null!=c.files&&this.importFiles(c.files,null,null,this.maxImageSize);c.value=""}));c.style.display="none";document.body.appendChild(c);this.importFileInputElt=c}this.importFileInputElt.click()}else{window.openNew=!1;window.openKey="import";if(!b){var d=Editor.useLocalStorage;Editor.useLocalStorage=!a}window.openFile=new OpenFile(mxUtils.bind(this,function(a){this.hideDialog(a)}));window.openFile.setConsumer(mxUtils.bind(this,function(a,b){if(null!=b&&Graph.fileSupport&&/(\.v(dx|sdx?))($|\?)/i.test(b)){var c=
+new Blob([a],{type:"application/octet-stream"});this.importVisio(c,mxUtils.bind(this,function(a){this.importXml(a,0,0,!0)}),null,b)}else this.editor.graph.setSelectionCells(this.importXml(a,0,0,!0))}));this.showDialog((new OpenDialog(this)).container,360,220,!0,!0,function(){window.openFile=null});if(!b){var f=this.dialog,e=f.close;this.dialog.close=mxUtils.bind(this,function(a){Editor.useLocalStorage=d;e.apply(f,arguments);a&&null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.showSplash()})}}};
+EditorUi.prototype.importFile=function(a,b,c,d,e,g,l,m,n,z,q){z=null!=z?z:!0;var f=!1,k=null,p=mxUtils.bind(this,function(a){var b=null;null!=a&&"<mxlibrary"==a.substring(0,10)?this.loadLibrary(new LocalLibrary(this,a,l)):b=this.importXml(a,c,d,z);null!=m&&m(b)});"image"==b.substring(0,5)?(n=!1,"image/png"==b.substring(0,9)&&(b=q?null:this.extractGraphModelFromPng(a),null!=b&&0<b.length&&(k=this.importXml(b,c,d,z),n=!0)),n||(k=this.editor.graph,b=a.indexOf(";"),0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",
+b+1))),z&&k.isGridEnabled()&&(c=k.snap(c),d=k.snap(d)),k=[k.insertVertex(null,null,"",c,d,e,g,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+a+";")])):/(\.*<graphml )/.test(a)?(f=!0,this.importGraphML(a,p)):null!=n&&null!=l&&(/(\.v(dx|sdx?))($|\?)/i.test(l)||/(\.vs(x|sx?))($|\?)/i.test(l))?(f=!0,this.importVisio(n,p)):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a,l)?(f=!0,this.parseFile(null!=
+n?n:new Blob([a],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&(200<=a.status&&299>=a.status?p(a.responseText):null!=m&&m(null))}),l)):/(\.v(sd|dx))($|\?)/i.test(l)||/(\.vs(s|x))($|\?)/i.test(l)||(k=this.insertTextAt(this.validateFileData(a),c,d,!0,null,z));f||null==m||m(k);return k};EditorUi.prototype.base64Encode=function(a){for(var b="",c=0,d=a.length,f,e,g;c<d;){f=a.charCodeAt(c++)&255;if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>
+2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4);b+="==";break}e=a.charCodeAt(c++);if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4|(e&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&15)<<2);b+="=";break}g=a.charCodeAt(c++);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(f>>
+2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((f&3)<<4|(e&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&15)<<2|(g&192)>>6);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(g&63)}return b};EditorUi.prototype.importFiles=function(a,b,c,d,e,g,l,m,n,z,q,G){b=null!=b?b:0;c=null!=c?c:0;d=null!=d?d:this.maxImageSize;z=null!=z?z:this.maxImageBytes;var f=null!=b&&null!=c,k=!0,p=!1;if(!mxClient.IS_CHROMEAPP&&
+null!=a)for(var t=q||this.resampleThreshold,u=0;u<a.length;u++)if("image/"==a[u].type.substring(0,6)&&a[u].size>t){p=!0;break}var B=mxUtils.bind(this,function(){var p=this.editor.graph,n=p.gridSize;e=null!=e?e:mxUtils.bind(this,function(a,b,c,d,e,g,k,l,p){return null!=a&&"<mxlibrary"==a.substring(0,10)?(this.spinner.stop(),this.loadLibrary(new LocalLibrary(this,a,k)),null):this.importFile(a,b,c,d,e,g,k,l,p,f,G)});g=null!=g?g:mxUtils.bind(this,function(a){p.setSelectionCells(a)});if(this.spinner.spin(document.body,
+mxResources.get("loading")))for(var t=a.length,u=t,B=[],v=mxUtils.bind(this,function(a,b){B[a]=b;if(0==--u){this.spinner.stop();if(null!=m)m(B);else{var c=[];p.getModel().beginUpdate();try{for(var d=0;d<B.length;d++){var f=B[d]();null!=f&&(c=c.concat(f))}}finally{p.getModel().endUpdate()}}g(c)}}),x=0;x<t;x++)mxUtils.bind(this,function(f){var g=a[f];if(null!=g){var m=new FileReader;m.onload=mxUtils.bind(this,function(a){if(null==l||l(g))if("image/"==g.type.substring(0,6))if("image/svg"==g.type.substring(0,
+9)){var m=a.target.result,t=m.indexOf(","),u=decodeURIComponent(escape(atob(m.substring(t+1)))),B=mxUtils.parseXml(u),u=B.getElementsByTagName("svg");if(0<u.length){var u=u[0],x=G?null:u.getAttribute("content");null!=x&&"<"!=x.charAt(0)&&"%"!=x.charAt(0)&&(x=unescape(window.atob?atob(x):Base64.decode(x,!0)));null!=x&&"%"==x.charAt(0)&&(x=decodeURIComponent(x));null==x||"<mxfile "!==x.substring(0,8)&&"<mxGraphModel "!==x.substring(0,14)?v(f,mxUtils.bind(this,function(){try{if(m.substring(0,t+1),null!=
+B){var a=B.getElementsByTagName("svg");if(0<a.length){var k=a[0],l=parseFloat(k.getAttribute("width")),z=parseFloat(k.getAttribute("height")),q=k.getAttribute("viewBox");if(null==q||0==q.length)k.setAttribute("viewBox","0 0 "+l+" "+z);else if(isNaN(l)||isNaN(z)){var u=q.split(" ");3<u.length&&(l=parseFloat(u[2]),z=parseFloat(u[3]))}m=this.createSvgDataUri(mxUtils.getXml(k));var v=Math.min(1,Math.min(d/Math.max(1,l)),d/Math.max(1,z)),x=e(m,g.type,b+f*n,c+f*n,Math.max(1,Math.round(l*v)),Math.max(1,
+Math.round(z*v)),g.name);if(isNaN(l)||isNaN(z)){var G=new Image;G.onload=mxUtils.bind(this,function(){l=Math.max(1,G.width);z=Math.max(1,G.height);x[0].geometry.width=l;x[0].geometry.height=z;k.setAttribute("viewBox","0 0 "+l+" "+z);m=this.createSvgDataUri(mxUtils.getXml(k));var a=m.indexOf(";");0<a&&(m=m.substring(0,a)+m.substring(m.indexOf(",",a+1)));p.setCellStyles("image",m,[x[0]])});G.src=this.createSvgDataUri(mxUtils.getXml(k))}return x}}}catch(pa){}return null})):v(f,mxUtils.bind(this,function(){return e(x,
+"text/xml",b+f*n,c+f*n,0,0,g.name)}))}else v(f,mxUtils.bind(this,function(){return null}))}else{u=!1;if("image/png"==g.type){var y=G?null:this.extractGraphModelFromPng(a.target.result);if(null!=y&&0<y.length){var F=new Image;F.src=a.target.result;v(f,mxUtils.bind(this,function(){return e(y,"text/xml",b+f*n,c+f*n,F.width,F.height,g.name)}));u=!0}}u||(mxClient.IS_CHROMEAPP?(this.spinner.stop(),this.showError(mxResources.get("error"),mxResources.get("dragAndDropNotSupported"),mxResources.get("cancel"),
+mxUtils.bind(this,function(){}),null,mxResources.get("ok"),mxUtils.bind(this,function(){this.actions.get("import").funct()}))):this.loadImage(a.target.result,mxUtils.bind(this,function(l){this.resizeImage(l,a.target.result,mxUtils.bind(this,function(l,p,m){v(f,mxUtils.bind(this,function(){if(null!=l&&l.length<z){var t=k&&this.isResampleImage(a.target.result,q)?Math.min(1,Math.min(d/p,d/m)):1;return e(l,g.type,b+f*n,c+f*n,Math.round(p*t),Math.round(m*t),g.name)}this.handleError({message:mxResources.get("imageTooBig")});
+return null}))}),k,d,q)}),mxUtils.bind(this,function(){this.handleError({message:mxResources.get("invalidOrMissingFile")})})))}else e(a.target.result,g.type,b+f*n,c+f*n,240,160,g.name,function(a){v(f,function(){return a})})});/(\.v(dx|sdx?))($|\?)/i.test(g.name)||/(\.vs(x|sx?))($|\?)/i.test(g.name)?e(null,g.type,b+f*n,c+f*n,240,160,g.name,function(a){v(f,function(){return a})},g):"image"==g.type.substring(0,5)?m.readAsDataURL(g):m.readAsText(g)}})(x)});p?this.confirmImageResize(function(a){k=a;B()},
+n):B()};EditorUi.prototype.confirmImageResize=function(a,b){b=null!=b?b:!1;var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){},d=isLocalStorage||mxClient.IS_CHROMEAPP?mxSettings.getResizeImages():null,f=function(d,f){if(d||b)mxSettings.setResizeImages(d?f:null),mxSettings.save();c();a(f)};null==d||b?this.showDialog((new ConfirmDialog(this,mxResources.get("resizeLargeImages"),function(a){f(a,!0)},function(a){f(a,!1)},mxResources.get("resize"),mxResources.get("actualSize"),
+'<img style="margin-top:8px;" src="'+Editor.loResImage+'"/>','<img style="margin-top:8px;" src="'+Editor.hiResImage+'"/>',isLocalStorage||mxClient.IS_CHROMEAPP)).container,340,isLocalStorage||mxClient.IS_CHROMEAPP?220:200,!0,!0):f(!1,d)};EditorUi.prototype.parseFile=function(a,b,c){c=null!=c?c:a.name;var d=new FormData;d.append("format","xml");d.append("upfile",a,c);var f=new XMLHttpRequest;f.open("POST",OPEN_URL);f.onreadystatechange=function(){b(f)};f.send(d)};EditorUi.prototype.isResampleImage=
+function(a,b){b=null!=b?b:this.resampleThreshold;return a.length>b};EditorUi.prototype.resizeImage=function(a,b,c,d,e,g){e=null!=e?e:this.maxImageSize;var f=Math.max(1,a.width),k=Math.max(1,a.height);if(d&&this.isResampleImage(b,g))try{var l=Math.max(f/e,k/e);if(1<l){var p=Math.round(f/l),m=Math.round(k/l),n=document.createElement("canvas");n.width=p;n.height=m;n.getContext("2d").drawImage(a,0,0,p,m);var t=n.toDataURL();if(t.length<b.length){var q=document.createElement("canvas");q.width=p;q.height=
+m;var u=q.toDataURL();t!==u&&(b=t,f=p,k=m)}}}catch(C){}c(b,f,k)};EditorUi.prototype.crcTable=[];for(var d=0;256>d;d++)for(var e=d,g=0;8>g;g++)e=1==(e&1)?3988292384^e>>>1:e>>>1,EditorUi.prototype.crcTable[d]=e;EditorUi.prototype.updateCRC=function(a,b,c,d){for(var f=0;f<d;f++)a=EditorUi.prototype.crcTable[(a^b.charCodeAt(c+f))&255]^a>>>8;return a};EditorUi.prototype.crc32=function(a){this.crcTable=this.crcTable||this.createCrcTable();for(var b=-1,c=0;c<a.length;c++)b=b>>>8^this.crcTable[(b^a.charCodeAt(c))&
+255];return(b^-1)>>>0};EditorUi.prototype.writeGraphModelToPng=function(a,b,c,d,e){function f(a,b){var c=l;l+=b;return a.substring(c,l)}function g(a){a=f(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}function k(a){return String.fromCharCode(a>>24&255,a>>16&255,a>>8&255,a&255)}a=a.substring(a.indexOf(",")+1);a=window.atob?atob(a):Base64.decode(a,!0);var l=0;if(f(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=e&&e();else if(f(a,
+4),"IHDR"!=f(a,4))null!=e&&e();else{f(a,17);e=a.substring(0,l);do{var p=g(a);if("IDAT"==f(a,4)){e=a.substring(0,l-8);c=c+String.fromCharCode(0)+("zTXt"==b?String.fromCharCode(0):"")+d;d=4294967295;d=this.updateCRC(d,b,0,4);d=this.updateCRC(d,c,0,c.length);e+=k(c.length)+b+c+k(d^4294967295);e+=a.substring(l-8,a.length);break}e+=a.substring(l-8,l-4+p);f(a,p);f(a,4)}while(p);return"data:image/png;base64,"+(window.btoa?btoa(e):Base64.encode(e,!0))}};EditorUi.prototype.extractGraphModelFromPng=function(a){var b=
+null;try{var c=a.substring(a.indexOf(",")+1),d=window.atob&&!mxClient.IS_SF?atob(c):Base64.decode(c,!0);EditorUi.parsePng(d,mxUtils.bind(this,function(a,c,f){a=d.substring(a+8,a+8+f);"zTXt"==c?(f=a.indexOf(String.fromCharCode(0)),"mxGraphModel"==a.substring(0,f)&&(a=Graph.bytesToString(pako.inflateRaw(a.substring(f+2))).replace(/\+/g," "),null!=a&&0<a.length&&(b=a))):"tEXt"==c&&(a=a.split(String.fromCharCode(0)),1<a.length&&"mxGraphModel"==a[0]&&(b=a[1]));if(null!=b||"IDAT"==c)return!0}))}catch(t){}null!=
+b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b));null!=b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b));return b};EditorUi.prototype.loadImage=function(a,b,c){try{var d=new Image;d.onload=function(){b(d)};null!=c&&(d.onerror=c);d.src=a}catch(t){if(null!=c)c(t);else throw t;}};var l=EditorUi.prototype.init;EditorUi.prototype.init=function(){mxStencilRegistry.allowEval=mxStencilRegistry.allowEval&&!this.isOfflineApp();"undefined"!==typeof window.mxSettings&&(this.formatWidth=mxSettings.getFormatWidth());
+var a=this,b=this.editor.graph;b.getLinkTitle=function(b){return a.getLinkTitle(b)};b.customLinkClicked=function(b){var c=!1;try{a.handleCustomLink(b),c=!0}catch(E){a.handleError(E)}return c};var c=this.clearDefaultStyle;this.clearDefaultStyle=function(){c.apply(this,arguments)};this.isOffline()||"undefined"===typeof window.EditDataDialog||(EditDataDialog.placeholderHelpLink="https://desk.draw.io/support/solutions/articles/16000051979");var d=a.editor.getEditBlankUrl;this.editor.getEditBlankUrl=function(b){b=
+null!=b?b:"";if(null!=a.pages&&null!=a.currentPage)for(var c=0;c<a.pages.length;c++)if(a.pages[c]==a.currentPage){0<c&&(b+=(0<b.length?"&":"?")+"page="+c);break}"1"==urlParams.dev&&(b+=(0<b.length?"&":"?")+"dev=1&drawdev=1");return d.apply(this,arguments)};var e=b.addClickHandler;b.addClickHandler=function(a,c,d){var f=c;c=function(a,c){if(null==c){var d=mxEvent.getSource(a);"a"==d.nodeName.toLowerCase()&&(c=d.getAttribute("href"))}null!=c&&b.isCustomLink(c)&&(mxEvent.isTouchEvent(a)||!mxEvent.isPopupTrigger(a))&&
+b.customLinkClicked(c)&&mxEvent.consume(a);null!=f&&f(a,c)};e.call(this,a,c,d)};l.apply(this,arguments);mxClient.IS_SVG&&this.editor.graph.addSvgShadow(b.view.canvas.ownerSVGElement,null,!0);a.actions.get("print").funct=function(){a.showDialog((new PrintDialog(a)).container,360,null!=a.pages&&1<a.pages.length?420:360,!0,!0)};this.defaultFilename=mxResources.get("untitledDiagram");var g=b.getGlobalVariable;b.getGlobalVariable=function(b){return"page"==b&&null!=a.currentPage?a.currentPage.getName():
+"pagenumber"==b?null!=a.currentPage&&null!=a.pages?mxUtils.indexOf(a.pages,a.currentPage)+1:1:g.apply(this,arguments)};var m=b.labelLinkClicked;b.labelLinkClicked=function(a,c,d){var f=c.getAttribute("href");if(null==f||!b.isCustomLink(f)||!mxEvent.isTouchEvent(d)&&mxEvent.isPopupTrigger(d))m.apply(this,arguments);else{if(!b.isEnabled()||null!=a&&b.isCellLocked(a.cell))b.customLinkClicked(f),b.getRubberband().reset();mxEvent.consume(d)}};this.editor.getOrCreateFilename=function(){var b=a.defaultFilename,
+c=a.getCurrentFile();null!=c&&(b=null!=c.getTitle()?c.getTitle():b);return b};var n=this.actions.get("print");n.setEnabled(!mxClient.IS_IOS||!navigator.standalone);n.visible=n.isEnabled();if(!this.editor.chromeless||this.editor.editable){var q=function(){window.setTimeout(function(){z.innerHTML=" ";z.focus();document.execCommand("selectAll",!1,null)},0)};this.keyHandler.bindAction(70,!0,"find");this.keyHandler.bindAction(67,!0,"copyStyle",!0);this.keyHandler.bindAction(86,!0,"pasteStyle",!0);
+this.keyHandler.bindAction(77,!0,"editGeometry",!0);this.keyHandler.bindAction(88,!0,"insertText",!0);this.keyHandler.bindAction(75,!0,"insertRectangle");this.keyHandler.bindAction(75,!0,"insertEllipse",!0);mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||(this.altShiftActions[83]="synchronize");mxClient.IS_IE||b.container.addEventListener("paste",mxUtils.bind(this,function(a){var b=this.editor.graph;if(!mxEvent.isConsumed(a))try{for(var c=a.clipboardData||a.originalEvent.clipboardData,d=!1,f=0;f<c.types.length;f++)if("text/"===
+c.types[f].substring(0,5)){d=!0;break}if(!d){var e=c.items;for(index in e){var g=e[index];if("file"===g.kind){if(b.isEditing())this.importFiles([g.getAsFile()],0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()});else{var k=this.editor.graph.getInsertPoint();this.importFiles([g.getAsFile()],k.x,k.y,this.maxImageSize);mxEvent.consume(a)}break}}}}catch(X){}}),!1);var z=document.createElement("div");
+z.style.position="absolute";z.style.whiteSpace="nowrap";z.style.overflow="hidden";z.style.display="block";z.contentEditable=!0;mxUtils.setOpacity(z,0);z.style.width="1px";z.style.height="1px";z.innerHTML=" ";var B=!1;this.keyHandler.bindControlKey(88,null);this.keyHandler.bindControlKey(67,null);this.keyHandler.bindControlKey(86,null);mxEvent.addListener(document,"keydown",mxUtils.bind(this,function(a){var c=mxEvent.getSource(a);null==b.container||!b.isEnabled()||b.isMouseDown||b.isEditing()||
+null!=this.dialog||"INPUT"==c.nodeName||"TEXTAREA"==c.nodeName||!(224==a.keyCode||!mxClient.IS_MAC&&17==a.keyCode||mxClient.IS_MAC&&91==a.keyCode)||B||(z.style.left=b.container.scrollLeft+10+"px",z.style.top=b.container.scrollTop+10+"px",b.container.appendChild(z),B=!0,mxClient.IS_QUIRKS?window.setTimeout(function(){z.focus();document.execCommand("selectAll",!1,null)},0):(z.focus(),document.execCommand("selectAll",!1,null)))}));mxEvent.addListener(document,"keyup",mxUtils.bind(this,function(a){var c=
+a.keyCode;window.setTimeout(mxUtils.bind(this,function(){!B||224!=c&&17!=c&&91!=c||(B=!1,b.isEditing()||null!=this.dialog||null==b.container||b.container.focus(),z.parentNode.removeChild(z),null==this.dialog&&mxUtils.clearSelection())}),0)}));mxEvent.addListener(z,"copy",mxUtils.bind(this,function(a){if(b.isEnabled())try{mxClipboard.copy(b),this.copyCells(z),q()}catch(F){this.handleError(F)}}));mxEvent.addListener(z,"cut",mxUtils.bind(this,function(a){if(b.isEnabled())try{mxClipboard.copy(b),this.copyCells(z,
+!0),q()}catch(F){this.handleError(F)}}));mxEvent.addListener(z,"paste",mxUtils.bind(this,function(a){b.isEnabled()&&!b.isCellLocked(b.getDefaultParent())&&(z.innerHTML=" ",z.focus(),window.setTimeout(mxUtils.bind(this,function(){this.pasteCells(a,z);z.innerHTML=" "}),0))}),!0);var G=this.isSelectionAllowed;this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==z?!0:G.apply(this,arguments)}}this.spinner=this.createSpinner(document.body.clientWidth/2-2,Math.max(document.body.clientHeight||
+0,document.documentElement.clientHeight||0)/2,24);Graph.fileSupport&&this.editor.graph.addListener(mxEvent.EDITING_STARTED,mxUtils.bind(this,function(a){var b=this.editor.graph,c=b.cellEditor.text2,d=null;null!=c&&(mxEvent.addListener(c,"dragleave",function(a){null!=d&&(d.parentNode.removeChild(d),d=null);a.stopPropagation();a.preventDefault()}),mxEvent.addListener(c,"dragover",mxUtils.bind(this,function(a){null==d&&(!mxClient.IS_IE||10<document.documentMode)&&(d=this.highlightElement(c));a.stopPropagation();
+a.preventDefault()})),mxEvent.addListener(c,"drop",mxUtils.bind(this,function(a){null!=d&&(d.parentNode.removeChild(d),d=null);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()},mxEvent.isControlDown(a));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")){var c=a.dataTransfer.getData("text/uri-list");
+/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(c)?this.loadImage(decodeURIComponent(c),mxUtils.bind(this,function(a){var d=Math.max(1,a.width);a=Math.max(1,a.height);var f=this.maxImageSize,f=Math.min(1,Math.min(f/Math.max(1,d)),f/Math.max(1,a));b.insertImage(decodeURIComponent(c),d*f,a*f)})):document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"))}else 0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")?document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/html")):0<=mxUtils.indexOf(a.dataTransfer.types,
+"text/plain")&&document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"));a.stopPropagation();a.preventDefault()})))}));if("1"==urlParams.ruler&&"undefined"!==typeof mxRuler){n=document.createElement("div");n.style.position="absolute";n.style.top="95px";n.style.left="250px";n.style.width="2000px";n.style.height="30px";n.style.background="whiteSmoke";document.body.appendChild(n);var x=document.createElement("div");x.style.position="absolute";x.style.top="125px";x.style.left="220px";
+x.style.width="30px";x.style.height="1000px";x.style.background="whiteSmoke";document.body.appendChild(x);var H=document.createElement("div");H.style.position="absolute";H.style.top="95px";H.style.left="220px";H.style.width="30px";H.style.height="30px";H.style.background="whiteSmoke";document.body.appendChild(H);this.vRuler=new mxRuler(this.editor.graph,x,!0);this.hRuler=new mxRuler(this.editor.graph,n,!1)}if("1"==urlParams.styledev){n=document.getElementById("geFooter");null!=n&&(this.styleInput=
+document.createElement("input"),this.styleInput.setAttribute("type","text"),this.styleInput.style.position="absolute",this.styleInput.style.top="14px",this.styleInput.style.left="2px",this.styleInput.style.width="98%",this.styleInput.style.visibility="hidden",this.styleInput.style.opacity="0.9",mxEvent.addListener(this.styleInput,"change",mxUtils.bind(this,function(){this.editor.graph.getModel().setStyle(this.editor.graph.getSelectionCell(),this.styleInput.value)})),n.appendChild(this.styleInput),
+this.editor.graph.getSelectionModel().addListener(mxEvent.CHANGE,mxUtils.bind(this,function(a,b){if(0<this.editor.graph.getSelectionCount()){var c=this.editor.graph.getSelectionCell(),c=this.editor.graph.getModel().getStyle(c);this.styleInput.value=c||"";this.styleInput.style.visibility="visible"}else this.styleInput.style.visibility="hidden"})));var I=this.isSelectionAllowed;this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==this.styleInput?!0:I.apply(this,arguments)}}n=document.getElementById("geInfo");
+null!=n&&n.parentNode.removeChild(n);if(Graph.fileSupport&&(!this.editor.chromeless||this.editor.editable)){var C=null;mxEvent.addListener(b.container,"dragleave",function(a){b.isEnabled()&&(null!=C&&(C.parentNode.removeChild(C),C=null),a.stopPropagation(),a.preventDefault())});mxEvent.addListener(b.container,"dragover",mxUtils.bind(this,function(a){null==C&&(!mxClient.IS_IE||10<document.documentMode)&&(C=this.highlightElement(b.container));null!=this.sidebar&&this.sidebar.hideTooltip();a.stopPropagation();
+a.preventDefault()}));mxEvent.addListener(b.container,"drop",mxUtils.bind(this,function(a){null!=C&&(C.parentNode.removeChild(C),C=null);if(b.isEnabled()){var c=mxUtils.convertPoint(b.container,mxEvent.getClientX(a),mxEvent.getClientY(a)),d=b.view.translate,f=b.view.scale,e=c.x/f-d.x,g=c.y/f-d.y;mxEvent.isAltDown(a)&&(g=e=0);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,e,g,this.maxImageSize,null,null,null,null,mxEvent.isControlDown(a),null,null,mxEvent.isShiftDown(a));else{var k=
+0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):null,c=this.extractGraphModelFromEvent(a,null!=this.pages);if(null!=c)b.setSelectionCells(this.importXml(c,e,g,!0));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")){var l=a.dataTransfer.getData("text/html"),c=document.createElement("div");c.innerHTML=l;var p=null,d=c.getElementsByTagName("img");null!=d&&1==d.length?(l=d[0].getAttribute("src"),/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(l)||(p=
+!0)):(c=c.getElementsByTagName("a"),null!=c&&1==c.length&&(l=c[0].getAttribute("href")));var m=!0,n=mxUtils.bind(this,function(){b.setSelectionCells(this.insertTextAt(l,e,g,!0,p,null,m))});p&&l.length>this.resampleThreshold?this.confirmImageResize(function(a){m=a;n()},mxEvent.isControlDown(a)):n()}else null!=k&&/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(k)?this.loadImage(decodeURIComponent(k),mxUtils.bind(this,function(a){var c=Math.max(1,a.width);a=Math.max(1,a.height);var d=this.maxImageSize,d=Math.min(1,
+Math.min(d/Math.max(1,c)),d/Math.max(1,a));b.setSelectionCell(b.insertVertex(null,null,"",e,g,c*d,a*d,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+k+";"))}),mxUtils.bind(this,function(a){b.setSelectionCells(this.insertTextAt(k,e,g,!0))})):0<=mxUtils.indexOf(a.dataTransfer.types,"text/plain")&&b.setSelectionCells(this.insertTextAt(a.dataTransfer.getData("text/plain"),e,g,!0))}}a.stopPropagation();a.preventDefault()}),!1)}this.initPages();
+this.editUpdateListener=mxUtils.bind(this,function(a,b){var c=b.getProperty("edit");null!=c&&this.updateEditReferences(c)});this.editor.undoManager.addListener(mxEvent.BEFORE_UNDO,this.editUpdateListener);this.editor.undoManager.addListener(mxEvent.BEFORE_REDO,this.editUpdateListener);"1"==urlParams.embed&&this.initializeEmbedMode();this.installSettings()};EditorUi.prototype.getLinkTitle=function(a){var b=Graph.prototype.getLinkTitle.apply(this,arguments);if("data:page/id,"==a.substring(0,13)){var c=
+a.indexOf(",");0<c&&(b=this.getPageById(a.substring(c+1)),b=null!=b?b.getName():mxResources.get("pageNotFound"))}else"data:"==a.substring(0,5)&&(b=mxResources.get("action"));return b};EditorUi.prototype.handleCustomLink=function(a){if("data:page/id,"==a.substring(0,13)){var b=a.indexOf(",");if(a=this.getPageById(a.substring(b+1)))this.selectPage(a);else throw Error(mxResources.get("pageNotFound")||"Page not found");}else this.editor.graph.handleCustomLink(a)};EditorUi.prototype.isSettingsEnabled=
+function(){return"undefined"!==typeof window.mxSettings&&(isLocalStorage||mxClient.IS_CHROMEAPP)};EditorUi.prototype.installSettings=function(){if(this.isSettingsEnabled()){ColorDialog.recentColors=mxSettings.getRecentColors();this.fireEvent(new mxEventObject("styleChanged","keys",[],"values",[],"cells",[]));this.editor.graph.connectionHandler.setCreateTarget(mxSettings.isCreateTarget());this.fireEvent(new mxEventObject("copyConnectChanged"));this.addListener("copyConnectChanged",mxUtils.bind(this,
+function(a,b){mxSettings.setCreateTarget(this.editor.graph.connectionHandler.isCreateTarget());mxSettings.save()}));this.editor.graph.pageFormat=mxSettings.getPageFormat();this.addListener("pageFormatChanged",mxUtils.bind(this,function(a,b){mxSettings.setPageFormat(this.editor.graph.pageFormat);mxSettings.save()}));this.editor.graph.view.gridColor=mxSettings.getGridColor();this.addListener("gridColorChanged",mxUtils.bind(this,function(a,b){mxSettings.setGridColor(this.editor.graph.view.gridColor);
+mxSettings.save()}));if(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)this.editor.addListener("autosaveChanged",mxUtils.bind(this,function(a,b){mxSettings.setAutosave(this.editor.autosave);mxSettings.save()})),this.editor.autosave=mxSettings.getAutosave();null!=this.sidebar&&this.sidebar.showPalette("search",mxSettings.settings.search);this.editor.chromeless&&!this.editor.editable||null==this.sidebar||!(mxSettings.settings.isNew||8>=parseInt(mxSettings.settings.version||0))||(this.toggleScratchpad(),
+mxSettings.save());this.addListener("formatWidthChanged",function(){mxSettings.setFormatWidth(this.formatWidth);mxSettings.save()})}};EditorUi.prototype.copyCells=function(a,b){var c=this.editor.graph;if(c.isSelectionEmpty())a.innerHTML="";else{var d=mxUtils.sortCells(c.model.getTopmostCells(c.getSelectionCells())),f=mxUtils.getXml(this.editor.graph.encodeCells(d));mxUtils.setTextContent(a,encodeURIComponent(f));b?(c.removeCells(d,!1),c.lastPasteXml=null):(c.lastPasteXml=f,c.pasteCounter=0);a.focus();
+document.execCommand("selectAll",!1,null)}};EditorUi.prototype.pasteCells=function(a,b){if(!mxEvent.isConsumed(a)){var c=b.getElementsByTagName("span");if(null!=c&&0<c.length&&"application/vnd.lucid.chart.objects"===c[0].getAttribute("data-lucid-type")){var d=c[0].getAttribute("data-lucid-content");null!=d&&0<d.length&&(this.convertLucidChart(d,mxUtils.bind(this,function(a){var b=this.editor.graph;b.setSelectionCells(this.importXml(a,0,0));b.scrollCellToVisible(b.getSelectionCell())}),mxUtils.bind(this,
+function(a){this.handleError(a)})),mxEvent.consume(a))}else{var d=this.editor.graph,f=mxUtils.trim(mxClient.IS_QUIRKS||8==document.documentMode?mxUtils.getTextContent(b):b.textContent),e=!1;try{var g=f.lastIndexOf("%3E");0<=g&&g<f.length-3&&(f=f.substring(0,g+3))}catch(D){}try{var c=b.getElementsByTagName("span"),k=null!=c&&0<c.length?mxUtils.trim(decodeURIComponent(c[0].textContent)):decodeURIComponent(f);this.isCompatibleString(k)&&(e=!0,f=k)}catch(D){}d.lastPasteXml==f?d.pasteCounter++:(d.lastPasteXml=
+f,d.pasteCounter=0);c=d.pasteCounter*d.gridSize;if(null!=f&&0<f.length&&(e||this.isCompatibleString(f)?d.setSelectionCells(this.importXml(f,c,c)):(e=d.getInsertPoint(),d.isMouseInsertPoint()&&(c=0,d.lastPasteXml==f&&0<d.pasteCounter&&d.pasteCounter--),d.setSelectionCells(this.insertTextAt(f,e.x+c,e.y+c,!0))),!d.isSelectionEmpty())){d.scrollCellToVisible(d.getSelectionCell());null!=this.hoverIcons&&this.hoverIcons.update(d.view.getState(d.getSelectionCell()));try{mxEvent.consume(a)}catch(D){}}}}};
+EditorUi.prototype.addFileDropHandler=function(a){if(Graph.fileSupport)for(var b=null,c=0;c<a.length;c++)mxEvent.addListener(a[c],"dragleave",function(a){null!=b&&(b.parentNode.removeChild(b),b=null);a.stopPropagation();a.preventDefault()}),mxEvent.addListener(a[c],"dragover",mxUtils.bind(this,function(a){(this.editor.graph.isEnabled()||"1"!=urlParams.embed)&&null==b&&(!mxClient.IS_IE||10<document.documentMode&&12>document.documentMode)&&(b=this.highlightElement());a.stopPropagation();a.preventDefault()})),
+mxEvent.addListener(a[c],"drop",mxUtils.bind(this,function(a){null!=b&&(b.parentNode.removeChild(b),b=null);if(this.editor.graph.isEnabled()||"1"!=urlParams.embed)if(0<a.dataTransfer.files.length)this.hideDialog(),"1"==urlParams.embed?this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,null,null,null,null,!mxEvent.isControlDown(a)&&!mxEvent.isShiftDown(a)):this.openFiles(a.dataTransfer.files,!0);else{var c=this.extractGraphModelFromEvent(a);if(null==c){var d=null!=a.dataTransfer?a.dataTransfer:
+a.clipboardData;null!=d&&(10==document.documentMode||11==document.documentMode?c=d.getData("Text"):(c=null,c=0<=mxUtils.indexOf(d.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):0<=mxUtils.indexOf(d.types,"text/html")?d.getData("text/html"):null,null!=c&&0<c.length?(d=document.createElement("div"),d.innerHTML=c,d=d.getElementsByTagName("img"),0<d.length&&(c=d[0].getAttribute("src"))):0<=mxUtils.indexOf(d.types,"text/plain")&&(c=d.getData("text/plain"))),null!=c&&("data:image/png;base64,"==
+c.substring(0,22)?(c=this.extractGraphModelFromPng(c),null!=c&&0<c.length&&this.openLocalFile(c,null,!0)):!this.isOffline()&&this.isRemoteFileFormat(c)?(new mxXmlRequest(OPEN_URL,"format=xml&data="+encodeURIComponent(c))).send(mxUtils.bind(this,function(a){200<=a.getStatus()&&299>=a.getStatus()&&this.openLocalFile(a.getText(),null,!0)})):/^https?:\/\//.test(c)&&(null==this.getCurrentFile()?window.location.hash="#U"+encodeURIComponent(c):window.openWindow((mxClient.IS_CHROMEAPP?EditorUi.drawHost+"/":
+"https://"+location.host+"/")+window.location.search+"#U"+encodeURIComponent(c)))))}else this.openLocalFile(c,null,!0)}a.stopPropagation();a.preventDefault()}))};EditorUi.prototype.highlightElement=function(a){var b=0,c=0,d,f;if(null==a){f=document.body;var e=document.documentElement;d=(f.clientWidth||e.clientWidth)-3;f=Math.max(f.clientHeight||0,e.clientHeight)-3}else b=a.offsetTop,c=a.offsetLeft,d=a.clientWidth,f=a.clientHeight;e=document.createElement("div");e.style.zIndex=mxPopupMenu.prototype.zIndex+
+2;e.style.border="3px dotted rgb(254, 137, 12)";e.style.pointerEvents="none";e.style.position="absolute";e.style.top=b+"px";e.style.left=c+"px";e.style.width=Math.max(0,d-3)+"px";e.style.height=Math.max(0,f-3)+"px";null!=a&&a.parentNode==this.editor.graph.container?this.editor.graph.container.appendChild(e):document.body.appendChild(e);return e};EditorUi.prototype.stringToCells=function(a){a=mxUtils.parseXml(a);var b=this.editor.extractGraphModel(a.documentElement);a=[];if(null!=b){var c=new mxCodec(b.ownerDocument),
+d=new mxGraphModel;c.decode(b,d);b=d.getChildAt(d.getRoot(),0);for(c=0;c<d.getChildCount(b);c++)a.push(d.getChildAt(b,c))}return a};EditorUi.prototype.openFiles=function(a,b){if(this.spinner.spin(document.body,mxResources.get("loading")))for(var c=0;c<a.length;c++)mxUtils.bind(this,function(a){var c=new FileReader;c.onload=mxUtils.bind(this,function(c){try{var d=c.target.result,f=a.name;if(null!=f&&0<f.length){!this.useCanvasForExport&&/(\.png)$/i.test(f)&&(f=f.substring(0,f.length-4)+".drawio");
+var e=mxUtils.bind(this,function(a){f=0<=f.lastIndexOf(".")?f.substring(0,f.lastIndexOf("."))+".drawio":f+".drawio";if("<mxlibrary"==a.substring(0,10)){null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,a,f))}catch(B){this.handleError(B,mxResources.get("errorLoadingFile"))}}else this.openLocalFile(a,f,b)});if(/(\.v(dx|sdx?))($|\?)/i.test(f)||/(\.vs(x|sx?))($|\?)/i.test(f))this.importVisio(a,
+mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(/(\.*<graphml )/.test(d))this.importGraphML(d,mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(d,f))this.parseFile(a,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?e(a.responseText):this.handleError({message:mxResources.get(413==a.status?"drawingTooLarge":"invalidOrMissingFile")},
+mxResources.get("errorLoadingFile")))}));else if(this.isLucidChartData(d))/(\.json)$/i.test(f)&&(f=f.substring(0,f.length-5)+".drawio"),this.convertLucidChart(d,mxUtils.bind(this,function(a){this.spinner.stop();this.openLocalFile(a,f,b)}),mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}));else if("<mxlibrary"==c.target.result.substring(0,10)){this.spinner.stop();null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);
+try{this.loadLibrary(new LocalLibrary(this,c.target.result,a.name))}catch(z){this.handleError(z,mxResources.get("errorLoadingFile"))}}else"image/png"==a.type.substring(0,9)&&(d=this.extractGraphModelFromPng(d)),this.spinner.stop(),this.openLocalFile(d,f,b)}}catch(z){this.handleError(z)}});c.onerror=mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a);window.openFile=null});"image"===a.type.substring(0,5)&&"image/svg"!==a.type.substring(0,9)?c.readAsDataURL(a):c.readAsText(a)})(a[c])};
+EditorUi.prototype.openLocalFile=function(a,b,c){var d=this.getCurrentFile(),f=mxUtils.bind(this,function(){window.openFile=null;if(null==b&&null!=this.getCurrentFile()&&this.isDiagramEmpty()){var d=mxUtils.parseXml(a);null!=d&&(this.editor.setGraphXml(d.documentElement),this.editor.graph.selectAll())}else this.fileLoaded(new LocalFile(this,a,b||this.defaultFilename,c))});if(null!=a&&0<a.length)null==d||!d.isModified()&&(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)?f():(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)&&
+null!=d&&d.isModified()?this.confirm(mxResources.get("allChangesLost"),null,f,mxResources.get("cancel"),mxResources.get("discardChanges")):(window.openFile=new OpenFile(function(){window.openFile=null}),window.openFile.setData(a,b),window.openWindow(this.getUrl(),null,mxUtils.bind(this,function(){null!=d&&d.isModified()?this.confirm(mxResources.get("allChangesLost"),null,f,mxResources.get("cancel"),mxResources.get("discardChanges")):f()})));else throw Error(mxResources.get("notADiagramFile"));};EditorUi.prototype.getBasenames=
+function(){var a={};if(null!=this.pages)for(var b=0;b<this.pages.length;b++)this.updatePageRoot(this.pages[b]),this.addBasenamesForCell(this.pages[b].root,a);else this.addBasenamesForCell(this.editor.graph.model.getRoot(),a);var b=[],c;for(c in a)b.push(c);return b};EditorUi.prototype.addBasenamesForCell=function(a,b){function c(a){if(null!=a){var c=a.lastIndexOf(".");0<c&&(a=a.substring(c+1,a.length));null==b[a]&&(b[a]=!0)}}var d=this.editor.graph,f=d.getCellStyle(a);c(mxStencilRegistry.getBasenameForStencil(f[mxConstants.STYLE_SHAPE]));
+d.model.isEdge(a)&&(c(mxMarker.getPackageForType(f[mxConstants.STYLE_STARTARROW])),c(mxMarker.getPackageForType(f[mxConstants.STYLE_ENDARROW])));for(var f=d.model.getChildCount(a),e=0;e<f;e++)this.addBasenamesForCell(d.model.getChildAt(a,e),b)};EditorUi.prototype.setGraphEnabled=function(a){this.diagramContainer.style.visibility=a?"":"hidden";this.formatContainer.style.visibility=a?"":"hidden";this.sidebarFooterContainer.style.display=a?"":"none";this.sidebarContainer.style.display=a?"":"none";this.hsplit.style.display=
+a?"":"none";this.editor.graph.setEnabled(a);null!=this.tabContainer&&(this.tabContainer.style.visibility=a?"":"hidden");a||(null!=this.actions.outlineWindow&&this.actions.outlineWindow.window.setVisible(!1),null!=this.actions.layersWindow&&this.actions.layersWindow.window.setVisible(!1),null!=this.menus.tagsWindow&&this.menus.tagsWindow.window.setVisible(!1),null!=this.menus.findWindow&&this.menus.findWindow.window.setVisible(!1))};EditorUi.prototype.initializeEmbedMode=function(){this.setGraphEnabled(!1);
+(window.opener||window.parent)!=window&&("1"!=urlParams.spin||this.spinner.spin(document.body,mxResources.get("loading")))&&this.installMessageHandler(mxUtils.bind(this,function(a,b,c){this.spinner.stop();this.addEmbedButtons();this.setGraphEnabled(!0);null!=a&&0<a.length?(this.setFileData(a),this.editor.isChromelessView()?this.editor.graph.isLightboxView()&&this.lightboxFit():this.showLayersDialog(),this.chromelessResize&&this.chromelessResize()):(this.editor.graph.model.clear(),this.editor.fireEvent(new mxEventObject("resetGraphView")));
+this.editor.undoManager.clear();this.editor.modified=null!=c?c:!1;this.updateUi();window.self!==window.top&&window.focus();null!=this.format&&this.format.refresh()}))};EditorUi.prototype.showLayersDialog=function(){1<this.editor.graph.getModel().getChildCount(this.editor.graph.getModel().getRoot())&&(null==this.actions.layersWindow?this.actions.get("layers").funct():this.actions.layersWindow.window.setVisible(!0))};EditorUi.prototype.getPublicUrl=function(a,b){null!=a?a.getPublicUrl(b):b(null)};EditorUi.prototype.createLoadMessage=
+function(a){var b=this.editor.graph;return{event:a,pageVisible:b.pageVisible,translate:b.view.translate,bounds:b.getGraphBounds(),currentPage:this.getSelectedPageIndex(),scale:b.view.scale,page:b.view.getBackgroundPageBounds()}};EditorUi.prototype.installMessageHandler=function(a){var b=null,c=!1,d=!1,f=null,e=mxUtils.bind(this,function(a,b){this.editor.modified&&"0"!=urlParams.modified?null!=urlParams.modified&&this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(urlParams.modified))):this.editor.setStatus("")});
+this.editor.graph.model.addListener(mxEvent.CHANGE,e);mxEvent.addListener(window,"message",mxUtils.bind(this,function(e){if(e.source==(window.opener||window.parent)){var k=e.data,l=mxUtils.bind(this,function(a){if(null!=a&&"function"===typeof a.charAt&&"<"!=a.charAt(0))try{"data:image/png;base64,"==a.substring(0,22)?a=this.extractGraphModelFromPng(a):"data:image/svg+xml;base64,"==a.substring(0,26)?a=atob(a.substring(26)):"data:image/svg+xml;utf8,"==a.substring(0,24)&&(a=a.substring(24)),null!=a&&
+("%"==a.charAt(0)?a=decodeURIComponent(a):"<"!=a.charAt(0)&&(a=Graph.decompress(a)))}catch(P){}return a});if("json"==urlParams.proto){try{k=JSON.parse(k)}catch(L){k=null}if(null==k)return;if("dialog"==k.action){this.showError(null!=k.titleKey?mxResources.get(k.titleKey):k.title,null!=k.messageKey?mxResources.get(k.messageKey):k.message,null!=k.buttonKey?mxResources.get(k.buttonKey):k.button);null!=k.modified&&(this.editor.modified=k.modified);return}if("prompt"==k.action){this.spinner.stop();l=new FilenameDialog(this,
+k.defaultValue||"",null!=k.okKey?mxResources.get(k.okKey):null,function(a){null!=a&&g.postMessage(JSON.stringify({event:"prompt",value:a,message:k}),"*")},null!=k.titleKey?mxResources.get(k.titleKey):k.title);this.showDialog(l.container,300,80,!0,!1);l.init();return}if("draft"==k.action){var m=l(k.xml);this.spinner.stop();l=new DraftDialog(this,mxResources.get("draftFound",[k.name||this.defaultFilename]),m,mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",
+result:"edit",message:k}),"*")}),mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",result:"discard",message:k}),"*")}),k.editKey?mxResources.get(k.editKey):null,k.discardKey?mxResources.get(k.discardKey):null,k.ignore?mxUtils.bind(this,function(){this.hideDialog();g.postMessage(JSON.stringify({event:"draft",result:"ignore",message:k}),"*")}):null);this.showDialog(l.container,640,480,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));
+try{l.init()}catch(L){g.postMessage(JSON.stringify({event:"draft",error:L.toString(),message:k}),"*")}return}if("template"==k.action){this.spinner.stop();var l=1==k.enableRecent,m=1==k.enableSearch,p=1==k.enableCustomTemp,l=new NewDialog(this,!1,null!=k.callback,mxUtils.bind(this,function(b,c){b=b||this.emptyDiagramXml;null!=k.callback?g.postMessage(JSON.stringify({event:"template",xml:b,blank:b==this.emptyDiagramXml,name:c}),"*"):(a(b,e,b!=this.emptyDiagramXml),this.editor.modified||this.editor.setStatus(""))}),
+null,null,null,null,null,null,null,l?mxUtils.bind(this,function(a){this.remoteInvoke("getRecentDiagrams",null,null,a,function(){a(null,"Network Error!")})}):null,m?mxUtils.bind(this,function(a,b){this.remoteInvoke("searchDiagrams",[a],null,b,function(){b(null,"Network Error!")})}):null,mxUtils.bind(this,function(a,b,c){g.postMessage(JSON.stringify({event:"template",docUrl:a,info:b,name:c}),"*")}),null,null,p?mxUtils.bind(this,function(a){this.remoteInvoke("getCustomTemplates",null,null,a,function(){a({},
+0)})}):null);this.showDialog(l.container,620,440,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));l.init();return}if("textContent"==k.action){l=this.getDiagramTextContent();g.postMessage(JSON.stringify({event:"textContent",data:l,message:k}),"*");return}if("status"==k.action){null!=k.messageKey?this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(k.messageKey))):null!=k.message&&this.editor.setStatus(mxUtils.htmlEntities(k.message));null!=k.modified&&(this.editor.modified=
+k.modified);return}if("spinner"==k.action){var n=null!=k.messageKey?mxResources.get(k.messageKey):k.message;null==k.show||k.show?this.spinner.spin(document.body,n):this.spinner.stop();return}if("export"==k.action){if("png"==k.format||"xmlpng"==k.format){if(null==k.spin&&null==k.spinKey||this.spinner.spin(document.body,null!=k.spinKey?mxResources.get(k.spinKey):k.spin)){var q=null!=k.xml?k.xml:this.getFileData(!0);this.editor.graph.setEnabled(!1);var t=this.editor.graph,u=mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);
+this.spinner.stop();var b=this.createLoadMessage("export");b.format=k.format;b.message=k;b.data=a;b.xml=encodeURIComponent(q);g.postMessage(JSON.stringify(b),"*")}),v=mxUtils.bind(this,function(a){null==a&&(a=Editor.blankImage);"xmlpng"==k.format&&(a=this.writeGraphModelToPng(a,"zTXt","mxGraphModel",atob(Graph.compress(q))));t!=this.editor.graph&&t.container.parentNode.removeChild(t.container);u(a)});if(this.isExportToCanvas()){if(null!=this.pages&&this.currentPage!=this.pages[0]){var t=this.createTemporaryGraph(t.getStylesheet()),
+y=t.getGlobalVariable,A=this.pages[0];t.getGlobalVariable=function(a){return"page"==a?A.getName():"pagenumber"==a?1:y.apply(this,arguments)};document.body.appendChild(t.container);t.model.setRoot(A.root)}this.exportToCanvas(mxUtils.bind(this,function(a){v(a.toDataURL("image/png"))}),null,null,null,mxUtils.bind(this,function(){v(null)}),null,null,null,null,null,null,t)}else(new mxXmlRequest(EXPORT_URL,"format=png&embedXml="+("xmlpng"==k.format?"1":"0")+"&base64=1&xml="+encodeURIComponent(encodeURIComponent(q)))).send(mxUtils.bind(this,
+function(a){200<=a.getStatus()&&299>=a.getStatus()?u("data:image/png;base64,"+a.getText()):v(null)}),mxUtils.bind(this,function(){v(null)}))}}else{null!=k.xml&&0<k.xml.length&&this.setFileData(k.xml);n=this.createLoadMessage("export");if("html2"==k.format||"html"==k.format&&("0"!=urlParams.pages||null!=this.pages&&1<this.pages.length))l=this.getXmlFileData(),n.xml=mxUtils.getXml(l),n.data=this.getFileData(null,null,!0,null,null,null,l),n.format=k.format;else if("html"==k.format)q=this.editor.getGraphXml(),
+n.data=this.getHtml(q,this.editor.graph),n.xml=mxUtils.getXml(q),n.format=k.format;else{mxSvgCanvas2D.prototype.foAltText=null;l=this.editor.graph.background;l==mxConstants.NONE&&(l=null);n.xml=this.getFileData(!0);n.format="svg";if(k.embedImages||null==k.embedImages){if(null==k.spin&&null==k.spinKey||this.spinner.spin(document.body,null!=k.spinKey?mxResources.get(k.spinKey):k.spin))this.editor.graph.setEnabled(!1),"xmlsvg"==k.format?this.getEmbeddedSvg(n.xml,this.editor.graph,null,!0,mxUtils.bind(this,
+function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();n.data=this.createSvgDataUri(a);g.postMessage(JSON.stringify(n),"*")})):this.convertImages(this.editor.graph.getSvg(l),mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();n.data=this.createSvgDataUri(mxUtils.getXml(a));g.postMessage(JSON.stringify(n),"*")}));return}l="xmlsvg"==k.format?this.getEmbeddedSvg(this.getFileData(!0),this.editor.graph,null,!0):mxUtils.getXml(this.editor.graph.getSvg(l));n.data=
+this.createSvgDataUri(l)}g.postMessage(JSON.stringify(n),"*")}return}if("load"==k.action)d=1==k.autosave,this.hideDialog(),null!=k.modified&&null==urlParams.modified&&(urlParams.modified=k.modified),null!=k.saveAndExit&&null==urlParams.saveAndExit&&(urlParams.saveAndExit=k.saveAndExit),null!=k.title&&null!=this.buttonContainer&&(m=document.createElement("span"),mxUtils.write(m,k.title),"atlas"==uiTheme?(this.buttonContainer.style.paddingRight="12px",this.buttonContainer.style.paddingTop="6px",this.buttonContainer.style.right=
+"25px"):"min"!=uiTheme&&(this.buttonContainer.style.paddingRight="38px",this.buttonContainer.style.paddingTop="6px"),null!=this.embedFilenameSpan&&this.embedFilenameSpan.parentNode.removeChild(this.embedFilenameSpan),this.buttonContainer.appendChild(m),this.embedFilenameSpan=m),k=null!=k.xmlpng?this.extractGraphModelFromPng(k.xmlpng):k.xml;else{"remoteInvokeReady"==k.action?this.handleRemoteInvokeReady(g):"remoteInvoke"==k.action?this.handleRemoteInvoke(k):"remoteInvokeResponse"==k.action?this.handleRemoteInvokeResponse(k):
+g.postMessage(JSON.stringify({error:"unknownMessage",data:JSON.stringify(k)}),"*");return}}var J=mxUtils.bind(this,function(e,k){c=!0;try{a(e,k)}catch(W){this.handleError(W)}c=!1;null!=urlParams.modified&&this.editor.setStatus("");var l=mxUtils.bind(this,function(){return"0"!=urlParams.pages||null!=this.pages&&1<this.pages.length?this.getFileData(!0):mxUtils.getXml(this.editor.getGraphXml())});f=l();d&&null==b&&(b=mxUtils.bind(this,function(a,b){var d=l();if(d!=f&&!c){var e=this.createLoadMessage("autosave");
+e.xml=d;d=JSON.stringify(e);(window.opener||window.parent).postMessage(d,"*")}f=d}),this.editor.graph.model.addListener(mxEvent.CHANGE,b),this.editor.graph.addListener("gridSizeChanged",b),this.editor.graph.addListener("shadowVisibleChanged",b),this.addListener("pageFormatChanged",b),this.addListener("pageScaleChanged",b),this.addListener("backgroundColorChanged",b),this.addListener("backgroundImageChanged",b),this.addListener("foldingEnabledChanged",b),this.addListener("mathEnabledChanged",b),this.addListener("gridEnabledChanged",
+b),this.addListener("guidesEnabledChanged",b),this.addListener("pageViewChanged",b));"1"!=urlParams.returnbounds&&"json"!=urlParams.proto||g.postMessage(JSON.stringify(this.createLoadMessage("load")),"*")});null!=k&&"function"===typeof k.substring&&"data:application/vnd.visio;base64,"==k.substring(0,34)?(l="0M8R4KGxGuE"==k.substring(34,45)?"raw.vsd":"raw.vsdx",this.importVisio(this.base64ToBlob(k.substring(k.indexOf(",")+1)),function(a){J(a,e)},mxUtils.bind(this,function(a){this.handleError(a)}),
+l)):null!=k&&"function"===typeof k.substring&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(k,"")?this.parseFile(new Blob([k],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&"<mxGraphModel"==a.responseText.substring(0,13)&&J(a.responseText,e)}),""):null!=k&&"function"===typeof k.substring&&this.isLucidChartData(k)?this.convertLucidChart(k,mxUtils.bind(this,function(a){J(a)}),mxUtils.bind(this,function(a){this.handleError(a)})):
+(k=l(k),J(k,e))}}));var g=window.opener||window.parent,e="json"==urlParams.proto?JSON.stringify({event:"init"}):urlParams.ready||"ready";g.postMessage(e,"*")};EditorUi.prototype.addEmbedButtons=function(){if(null!=this.menubar){var a=document.createElement("div");a.style.display="inline-block";a.style.position="absolute";a.style.paddingTop="atlas"==uiTheme?"2px":"3px";a.style.paddingLeft="8px";a.style.paddingBottom="2px";var b=document.createElement("button");b.className="geBigButton";b.style.fontSize=
+"12px";b.style.padding="4px 6px 4px 6px";b.style.borderRadius="3px";"1"==urlParams.noSaveBtn?(mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),a.appendChild(b)):(mxUtils.write(b,mxResources.get("save")),b.setAttribute("title",mxResources.get("save")+" ("+Editor.ctrlKey+"+S)"),mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("save").funct()})),
+a.appendChild(b),"1"==urlParams.saveAndExit&&(b=document.createElement("a"),mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),b.style.fontSize="12px",b.style.marginLeft="6px",b.style.padding="4px",b.style.cursor="pointer",mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),a.appendChild(b)));b=document.createElement("a");mxUtils.write(b,mxResources.get("exit"));b.setAttribute("title",mxResources.get("exit"));
+b.style.fontSize="12px";b.style.marginLeft="6px";b.style.marginRight="20px";b.style.padding="4px";b.style.cursor="pointer";mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("exit").funct()}));a.appendChild(b);this.toolbar.container.appendChild(a);this.toolbar.staticElements.push(a);a.style.right="atlas"!=uiTheme?"52px":"42px"}};EditorUi.prototype.showImportCsvDialog=function(){null==this.importCsvDialog&&(this.importCsvDialog=new TextareaDialog(this,mxResources.get("csv")+
+":",Editor.defaultCsvValue,mxUtils.bind(this,function(a){this.importCsv(a)}),null,null,620,430,null,!0,!0,mxResources.get("import")));this.showDialog(this.importCsvDialog.container,640,520,!0,!0);this.importCsvDialog.init()};EditorUi.prototype.importCsv=function(a,b){try{var c=a.split("\n"),d=[],e={};if(0<c.length){var f={},g=null,k=null,l=null,m=null,n="",q="auto",x="auto",H=null,I=null,C=40,K=40,F=100,E=0,J=this.editor.graph;J.getGraphBounds();for(var L=function(){null!=b?b(ia):(J.setSelectionCells(ia),
+J.scrollCellToVisible(J.getSelectionCell()))},P=J.getFreeInsertPoint(),S=P.x,W=P.y,P=W,X=null,T="auto",m=null,V=[],ha=null,ea=null,Y=0;Y<c.length&&"#"==c[Y].charAt(0);){a=c[Y];for(Y++;Y<c.length&&"\\"==a.charAt(a.length-1)&&"#"==c[Y].charAt(0);)a=a.substring(0,a.length-1)+mxUtils.trim(c[Y].substring(1)),Y++;if("#"!=a.charAt(1)){var Z=a.indexOf(":");if(0<Z){var M=mxUtils.trim(a.substring(1,Z)),O=mxUtils.trim(a.substring(Z+1));"label"==M?X=J.sanitizeHtml(O):"style"==M?g=O:"parentstyle"==M?k=O:"identity"==
+M&&0<O.length&&"-"!=O?l=O:"parent"==M&&0<O.length&&"-"!=O?m=O:"namespace"==M&&0<O.length&&"-"!=O?n=O:"width"==M?q=O:"height"==M?x=O:"left"==M&&0<O.length?H=O:"top"==M&&0<O.length?I=O:"ignore"==M?ea=O.split(","):"connect"==M?V.push(JSON.parse(O)):"link"==M?ha=O:"padding"==M?E=parseFloat(O):"edgespacing"==M?C=parseFloat(O):"nodespacing"==M?K=parseFloat(O):"levelspacing"==M?F=parseFloat(O):"layout"==M&&(T=O)}}}if(null==c[Y])throw Error(mxResources.get("invalidOrMissingFile"));var ga=this.editor.csvToArray(c[Y]),
+M=Z=null;if(null!=l||null!=m)for(var Q=0;Q<ga.length;Q++)l==ga[Q]&&(Z=Q),m==ga[Q]&&(M=Q);null==X&&(X="%"+ga[0]+"%");if(null!=V)for(var R=0;R<V.length;R++)null==f[V[R].to]&&(f[V[R].to]={});J.model.beginUpdate();try{for(Q=Y+1;Q<c.length;Q++){var ca=this.editor.csvToArray(c[Q]);if(null==ca){var aa=40<c[Q].length?c[Q].substring(0,40)+"...":c[Q];throw Error(Q+" ("+aa+") "+mxResources.get("containsValidationErrors"));}if(ca.length==ga.length){var N=null,U=null!=Z?n+ca[Z]:null;null!=U&&(N=J.model.getCell(U));
+var l=null!=N,ba=new mxCell(X,new mxGeometry(S,P,0,0),g||"whiteSpace=wrap;html=1;");ba.vertex=!0;ba.id=U;for(var da=0;da<ca.length;da++)J.setAttributeForCell(ba,ga[da],ca[da]);J.setAttributeForCell(ba,"placeholders","1");ba.style=J.replacePlaceholders(ba,ba.style);l&&(J.model.setGeometry(N,ba.geometry),J.model.setStyle(N,ba.style),0>mxUtils.indexOf(d,N)&&d.push(N));N=ba;if(!l)for(R=0;R<V.length;R++)f[V[R].to][N.getAttribute(V[R].to)]=N;null!=ha&&"link"!=ha&&(J.setLinkForCell(N,N.getAttribute(ha)),
+J.setAttributeForCell(N,ha,null));J.fireEvent(new mxEventObject("cellsInserted","cells",[N]));var fa=this.editor.graph.getPreferredSizeForCell(N);N.vertex&&(null!=H&&null!=N.getAttribute(H)&&(N.geometry.x=S+parseFloat(N.getAttribute(H))),null!=I&&null!=N.getAttribute(I)&&(N.geometry.y=W+parseFloat(N.getAttribute(I))),"@"==q.charAt(0)&&null!=N.getAttribute(q.substring(1))?N.geometry.width=parseFloat(N.getAttribute(q.substring(1))):N.geometry.width="auto"==q?fa.width+E:parseFloat(q),"@"==x.charAt(0)&&
+null!=N.getAttribute(x.substring(1))?N.geometry.height=parseFloat(N.getAttribute(x.substring(1))):N.geometry.height="auto"==x?fa.height+E:parseFloat(x),P+=N.geometry.height+K);l?(null==e[U]&&(e[U]=[]),e[U].push(N)):(m=null!=M?J.model.getCell(n+ca[M]):null,null!=m?(m.style=J.replacePlaceholders(m,k),J.addCell(N,m)):d.push(J.addCell(N)))}}for(var ja=d.slice(),ia=d.slice(),R=0;R<V.length;R++)for(var pa=V[R],Q=0;Q<d.length;Q++){var N=d[Q],qa=mxUtils.bind(this,function(a,b,c){var d=b.getAttribute(c.from);
+if(null!=d){J.setAttributeForCell(b,c.from,null);for(var d=d.split(","),e=0;e<d.length;e++){var g=f[c.to][d[e]];if(null!=g){var k=c.label;null!=c.fromlabel&&(k=(b.getAttribute(c.fromlabel)||"")+(k||""));null!=c.tolabel&&(k=(k||"")+(g.getAttribute(c.tolabel)||""));ia.push(J.insertEdge(null,null,k||"",c.invert?g:a,c.invert?a:g,c.style||J.createCurrentEdgeStyle()));mxUtils.remove(c.invert?a:g,ja)}}}});qa(N,N,pa);if(null!=e[N.id])for(da=0;da<e[N.id].length;da++)qa(N,e[N.id][da],pa)}if(null!=ea)for(Q=
+0;Q<d.length;Q++)for(N=d[Q],da=0;da<ea.length;da++)J.setAttributeForCell(N,mxUtils.trim(ea[da]),null);if(0<d.length){var ma=new mxParallelEdgeLayout(J);ma.spacing=C;var ra=function(){ma.execute(J.getDefaultParent());for(var a=0;a<d.length;a++){var b=J.getCellGeometry(d[a]);b.x=Math.round(J.snap(b.x));b.y=Math.round(J.snap(b.y));"auto"==q&&(b.width=Math.round(J.snap(b.width)));"auto"==x&&(b.height=Math.round(J.snap(b.height)))}};if("circle"==T){var na=new mxCircleLayout(J);na.resetEdges=!1;var sa=
+na.isVertexIgnored;na.isVertexIgnored=function(a){return sa.apply(this,arguments)||0>mxUtils.indexOf(d,a)};this.executeLayout(function(){na.execute(J.getDefaultParent());ra()},!0,L);L=null}else if("horizontaltree"==T||"verticaltree"==T||"auto"==T&&ia.length==2*d.length-1&&1==ja.length){J.view.validate();var oa=new mxCompactTreeLayout(J,"horizontaltree"==T);oa.levelDistance=K;oa.edgeRouting=!1;oa.resetEdges=!1;this.executeLayout(function(){oa.execute(J.getDefaultParent(),0<ja.length?ja[0]:null)},!0,
+L);L=null}else if("horizontalflow"==T||"verticalflow"==T||"auto"==T&&1==ja.length){J.view.validate();var ka=new mxHierarchicalLayout(J,"horizontalflow"==T?mxConstants.DIRECTION_WEST:mxConstants.DIRECTION_NORTH);ka.intraCellSpacing=K;ka.parallelEdgeSpacing=C;ka.interRankCellSpacing=F;ka.disableEdgeStyle=!1;this.executeLayout(function(){ka.execute(J.getDefaultParent(),ia);J.moveCells(ia,S,W)},!0,L);L=null}else if("organic"==T||"auto"==T&&ia.length>d.length){J.view.validate();var la=new mxFastOrganicLayout(J);
+la.forceConstant=3*K;la.resetEdges=!1;var ua=la.isVertexIgnored;la.isVertexIgnored=function(a){return ua.apply(this,arguments)||0>mxUtils.indexOf(d,a)};ma=new mxParallelEdgeLayout(J);ma.spacing=C;this.executeLayout(function(){la.execute(J.getDefaultParent());ra()},!0,L);L=null}}this.hideDialog()}finally{J.model.endUpdate()}null!=L&&L()}}catch(ta){this.handleError(ta)}};EditorUi.prototype.getSearch=function(a){var b="";if("1"!=urlParams.offline&&"1"!=urlParams.demo&&null!=a&&0<window.location.search.length){var c=
+"?",d;for(d in urlParams)0>mxUtils.indexOf(a,d)&&null!=urlParams[d]&&(b+=c+d+"="+urlParams[d],c="&")}else b=window.location.search;return b};EditorUi.prototype.getUrl=function(a){a=null!=a?a:window.location.pathname;var b=0<a.indexOf("?")?1:0;if("1"==urlParams.offline)a+=window.location.search;else{var c="tmp libs clibs state fileId code share notitle data url embed client create title splash".split(" "),d;for(d in urlParams)0>mxUtils.indexOf(c,d)&&(a=0==b?a+"?":a+"&",null!=urlParams[d]&&(a+=d+"="+
+urlParams[d],b++))}return a};EditorUi.prototype.showLinkDialog=function(a,b,c){a=new LinkDialog(this,a,b,c,!0);this.showDialog(a.container,480,130,!0,!0);a.init()};var m=EditorUi.prototype.createOutline;EditorUi.prototype.createOutline=function(a){var b=m.apply(this,arguments),c=this.editor.graph,d=b.getSourceGraphBounds;b.getSourceGraphBounds=function(){if(mxUtils.hasScrollbars(c.container)&&c.pageVisible&&null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;
+return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width-2*a.x/b),Math.ceil(this.source.minimumGraphSize.height-2*a.y/b))}return d.apply(this,arguments)};var e=b.getSourceContainerSize;b.getSourceContainerSize=function(){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width*b-2*a.x),Math.ceil(this.source.minimumGraphSize.height*b-2*
+a.y))}return e.apply(this,arguments)};b.getOutlineOffset=function(a){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var d=this.source.getPagePadding();return new mxPoint(Math.round(Math.max(0,(b.outline.container.clientWidth/a-(this.source.minimumGraphSize.width-2*d.x))/2)-d.x),Math.round(Math.max(0,(b.outline.container.clientHeight/a-(this.source.minimumGraphSize.height-2*d.y))/2)-d.y-5/a))}return new mxPoint(8/a,8/a)};var f=b.init;b.init=function(){f.apply(this,arguments);
+b.outline.view.getBackgroundPageBounds=function(){var a=c.getPageLayout(),b=c.getPageSize();return new mxRectangle(this.scale*(this.translate.x+a.x*b.width),this.scale*(this.translate.y+a.y*b.height),this.scale*a.width*b.width,this.scale*a.height*b.height)};b.outline.view.validateBackgroundPage()};this.editor.addListener("pageSelected",function(a,c){var d=c.getProperty("change"),e=b.source,f=b.outline;f.pageScale=e.pageScale;f.pageFormat=e.pageFormat;f.background=e.background;f.pageVisible=e.pageVisible;
+f.background=e.background;var g=mxUtils.getCurrentStyle(e.container);f.container.style.backgroundColor=g.backgroundColor;null!=e.view.backgroundPageShape&&null!=f.view.backgroundPageShape&&(f.view.backgroundPageShape.fill=e.view.backgroundPageShape.fill);b.outline.view.clear(d.previousPage.root,!0);b.outline.view.validate()});return b};EditorUi.prototype.getServiceCount=function(a,b){var c=0;null==this.drive&&"function"!==typeof window.DriveClient||c++;b||null==this.dropbox&&"function"!==typeof window.DropboxClient||
+c++;null==this.oneDrive&&"function"!==typeof window.OneDriveClient||c++;b||null==this.gitHub||c++;b||null==this.trello&&"function"!==typeof window.TrelloClient||c++;c++;return c};EditorUi.prototype.updateUi=function(){this.updateButtonContainer();this.updateActionStates();var a=this.getCurrentFile(),b=null!=a||"1"==urlParams.embed&&this.editor.graph.isEnabled();this.menus.get("viewPanels").setEnabled(b);this.menus.get("viewZoom").setEnabled(b);var c=("1"!=urlParams.embed||!this.editor.graph.isEnabled())&&
+(null==a||a.isRestricted());this.actions.get("makeCopy").setEnabled(!c);this.actions.get("print").setEnabled(!c);this.menus.get("exportAs").setEnabled(!c);this.menus.get("embed").setEnabled(!c);c="1"!=urlParams.embed||this.editor.graph.isEnabled();this.menus.get("extras").setEnabled(c);Editor.enableCustomLibraries&&(this.menus.get("openLibraryFrom").setEnabled(c),this.menus.get("newLibrary").setEnabled(c));a="1"==urlParams.embed&&this.editor.graph.isEnabled()||null!=a&&a.isEditable();this.actions.get("image").setEnabled(b);
+this.actions.get("zoomIn").setEnabled(b);this.actions.get("zoomOut").setEnabled(b);this.actions.get("resetView").setEnabled(b);this.actions.get("undo").setEnabled(this.canUndo()&&a);this.actions.get("redo").setEnabled(this.canRedo()&&a);this.menus.get("edit").setEnabled(b);this.menus.get("view").setEnabled(b);this.menus.get("importFrom").setEnabled(a);this.menus.get("arrange").setEnabled(a);null!=this.toolbar&&(null!=this.toolbar.edgeShapeMenu&&this.toolbar.edgeShapeMenu.setEnabled(a),null!=this.toolbar.edgeStyleMenu&&
+this.toolbar.edgeStyleMenu.setEnabled(a));if(this.isAppCache()){var d=applicationCache;if(null!=d&&null==this.offlineStatus){this.offlineStatus=document.createElement("div");this.offlineStatus.className="geItem";this.offlineStatus.style.position="absolute";this.offlineStatus.style.fontSize="8pt";this.offlineStatus.style.top="2px";this.offlineStatus.style.right="12px";this.offlineStatus.style.color="#666";this.offlineStatus.style.margin="4px";this.offlineStatus.style.padding="2px";this.offlineStatus.style.verticalAlign=
+"middle";this.offlineStatus.innerHTML="";this.menubarContainer.appendChild(this.offlineStatus);mxEvent.addListener(this.offlineStatus,"click",mxUtils.bind(this,function(){var a=this.offlineStatus.getElementsByTagName("img");null!=a&&0<a.length&&this.alert(a[0].getAttribute("title"))}));var d=window.applicationCache,e=null,b=mxUtils.bind(this,function(){var a=d.status,b;a==d.CHECKING&&(a=d.DOWNLOADING);switch(a){case d.UNCACHED:b="";break;case d.IDLE:b="min"==uiTheme?"":'<img title="draw.io is up to date." border="0" src="'+
+IMAGE_PATH+'/checkmark.gif"/>';break;case d.DOWNLOADING:b='<img title="Downloading new version..." border="0" src="'+IMAGE_PATH+'/spin.gif"/>';break;case d.UPDATEREADY:b='<img title="'+mxUtils.htmlEntities(mxResources.get("restartForChangeRequired"))+'" border="0" src="'+IMAGE_PATH+'/download.png"/>';break;case d.OBSOLETE:b='<img title="Obsolete" border="0" src="'+IMAGE_PATH+'/clear.gif"/>';break;default:b='<img title="Unknown" border="0" src="'+IMAGE_PATH+'/clear.gif"/>'}a!=e&&(this.offlineStatus.innerHTML=
+b,e=a)});mxEvent.addListener(d,"checking",b);mxEvent.addListener(d,"noupdate",b);mxEvent.addListener(d,"downloading",b);mxEvent.addListener(d,"progress",b);mxEvent.addListener(d,"cached",b);mxEvent.addListener(d,"updateready",b);mxEvent.addListener(d,"obsolete",b);mxEvent.addListener(d,"error",b);b()}}else this.updateUserElement()};EditorUi.prototype.updateButtonContainer=function(){};EditorUi.prototype.updateUserElement=function(){};EditorUi.prototype.isDiagramActive=function(){var a=this.getCurrentFile();
+return null!=a&&a.isEditable()||"1"==urlParams.embed&&this.editor.graph.isEnabled()};var n=EditorUi.prototype.updateActionStates;EditorUi.prototype.updateActionStates=function(){n.apply(this,arguments);var a=this.editor.graph,b=this.isDiagramActive(),c=this.getCurrentFile();this.actions.get("pageSetup").setEnabled(b);this.actions.get("autosave").setEnabled(null!=c&&c.isEditable()&&c.isAutosaveOptional());this.actions.get("guides").setEnabled(b);this.actions.get("editData").setEnabled(b);this.actions.get("shadowVisible").setEnabled(b);
+this.actions.get("connectionArrows").setEnabled(b);this.actions.get("connectionPoints").setEnabled(b);this.actions.get("copyStyle").setEnabled(b&&!a.isSelectionEmpty());this.actions.get("pasteStyle").setEnabled(b&&!a.isSelectionEmpty());this.actions.get("editGeometry").setEnabled(a.getModel().isVertex(a.getSelectionCell()));this.actions.get("createShape").setEnabled(b);this.actions.get("createRevision").setEnabled(b);this.actions.get("moveToFolder").setEnabled(null!=c);this.actions.get("makeCopy").setEnabled(null!=
+c&&!c.isRestricted());this.actions.get("editDiagram").setEnabled(b&&(null==c||!c.isRestricted()));this.actions.get("publishLink").setEnabled(null!=c&&!c.isRestricted());this.actions.get("tags").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("find").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("layers").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("outline").setEnabled("hidden"!=this.diagramContainer.style.visibility);
+this.actions.get("rename").setEnabled(null!=c&&c.isRenamable()||"1"==urlParams.embed);this.actions.get("close").setEnabled(null!=c);this.menus.get("publish").setEnabled(null!=c&&!c.isRestricted());a=a.view.getState(a.getSelectionCell());this.actions.get("editShape").setEnabled(b&&null!=a&&null!=a.shape&&null!=a.shape.stencil)};var q=EditorUi.prototype.destroy;EditorUi.prototype.destroy=function(){this.editUpdateListener&&(this.editor.undoManager.removeListener(this.editUpdateListener),this.editUpdateListener=
+null);null!=this.exportDialog&&(this.exportDialog.parentNode.removeChild(this.exportDialog),this.exportDialog=null);q.apply(this,arguments)};null!=window.ExportDialog&&(ExportDialog.showXmlOption=!1,ExportDialog.showGifOption=!1,ExportDialog.exportFile=function(a,b,c,d,e,g){var f=a.editor.graph;if("xml"==c)a.hideDialog(),a.saveData(b,"xml",mxUtils.getXml(a.editor.getGraphXml()),"text/xml");else if("svg"==c)a.hideDialog(),a.saveData(b,"svg",mxUtils.getXml(f.getSvg(d,e,g)),"image/svg+xml");else{var k=
+a.getFileData(!0,null,null,null,null,!0),l=f.getGraphBounds(),m=Math.floor(l.width*e/f.view.scale),p=Math.floor(l.height*e/f.view.scale);k.length<=MAX_REQUEST_SIZE&&m*p<MAX_AREA?(a.hideDialog(),a.saveRequest(b,c,function(a,b){return new mxXmlRequest(EXPORT_URL,"format="+c+"&base64="+(b||"0")+(null!=a?"&filename="+encodeURIComponent(a):"")+"&bg="+(null!=d?d:"none")+"&w="+m+"&h="+p+"&border="+g+"&xml="+encodeURIComponent(k))})):mxUtils.alert(mxResources.get("drawingTooLarge"))}});EditorUi.prototype.updateEditReferences=
+function(a){for(var b=0;b<a.changes.length;b++){var c=a.changes[b];if(null!=c&&c.constructor==mxChildChange&&null!=c.child){var d=c.child;if(null!=d.source&&null!=d.source.id){var e=this.getFutureCellForEdit(c.model,a,d.source.id);e!=d.source&&(d.source=e)}null!=d.target&&null!=d.target.id&&(c=this.getFutureCellForEdit(c.model,a,d.target.id),c!=d.target&&(d.target=c))}}};EditorUi.prototype.getFutureCellForEdit=function(a,b,c){var d=a.getCell(c);if(null==d)for(var e=b.changes.length-1;0<=e;e--){var f=
+b.changes[e];if(f.constructor==mxChildChange&&null!=f.child&&f.child.id==c){a.contains(f.previous)&&(d=f.child);break}}return d};EditorUi.prototype.getDiagramTextContent=function(){this.editor.graph.setEnabled(!1);var a=this.editor.graph,b="";if(null!=this.pages)for(var c=0;c<this.pages.length;c++){var d=a;this.currentPage!=this.pages[c]&&(d=this.createTemporaryGraph(a.getStylesheet()),d.model.setRoot(this.pages[c].root));b+=this.pages[c].getName()+" "+d.getIndexableText()+" "}else b=a.getIndexableText();
+this.editor.graph.setEnabled(!0);return b};EditorUi.prototype.showRemotelyStoredLibrary=function(a){var b={},c=document.createElement("div");c.style.whiteSpace="nowrap";var d=document.createElement("h3");mxUtils.write(d,mxUtils.htmlEntities(a));d.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";c.appendChild(d);var e=document.createElement("div");e.style.cssText="border:1px solid lightGray;overflow: auto;height:300px";e.innerHTML='<img src="/images/spin.gif">';var f=
+{};try{var g=mxSettings.getCustomLibraries();for(a=0;a<g.length;a++){var l=g[a];if("R"==l.substring(0,1)){var m=JSON.parse(decodeURIComponent(l.substring(1)));f[m[0]]={id:m[0],title:m[1],downloadUrl:m[2]}}}}catch(z){}this.remoteInvoke("getCustomLibraries",null,null,function(a){e.innerHTML="";if(0==a.length)e.innerHTML='<div style="text-align:center;padding-top:20px;color:gray;">'+mxUtils.htmlEntities(mxResources.get("noLibraries"))+"</div>";else for(var c=0;c<a.length;c++){var d=a[c];f[d.id]&&(b[d.id]=
+d);var g=this.addCheckbox(e,d.title,f[d.id]);(function(a,c){mxEvent.addListener(c,"change",function(){this.checked?b[a.id]=a:delete b[a.id]})})(d,g)}},function(){this.handleError(null,mxResources.get("errorLoadingFile"))});c.appendChild(e);c=new CustomDialog(this,c,mxUtils.bind(this,function(){this.spinner.spin(document.body,mxResources.get("loading"));var a=0,c;for(c in b)null==f[c]&&(a++,mxUtils.bind(this,function(b){this.remoteInvoke("getFileContent",[b.downloadUrl],null,mxUtils.bind(this,function(c){a--;
+0==a&&this.spinner.stop();try{this.loadLibrary(new RemoteLibrary(this,c,b))}catch(H){this.handleError(H,mxResources.get("errorLoadingFile"))}}),mxUtils.bind(this,function(){a--;0==a&&this.spinner.stop();this.handleError(null,mxResources.get("errorLoadingFile"))}))})(b[c]));for(c in f)b[c]||this.closeLibrary(new RemoteLibrary(this,null,f[c]));0==a&&this.spinner.stop()}),null,null,"https://desk.draw.io/support/solutions/articles/16000092763");this.showDialog(c.container,340,375,!0,!0)};EditorUi.prototype.remoteInvokableFns=
+{getDiagramTextContent:{isAsync:!1}};EditorUi.prototype.remoteInvokeCallbacks=[];EditorUi.prototype.remoteInvokeQueue=[];EditorUi.prototype.handleRemoteInvokeReady=function(a){this.remoteWin=a;for(var b=0;b<this.remoteInvokeQueue.length;b++)a.postMessage(this.remoteInvokeQueue[b],"*");this.remoteInvokeQueue=[]};EditorUi.prototype.handleRemoteInvokeResponse=function(a){var b=a.msgMarkers,c=this.remoteInvokeCallbacks[b.callbackId];a.error?c.error&&c.error(a.error.errResp):c.callback&&c.callback.apply(this,
+a.resp);this.remoteInvokeCallbacks[b.callbackId]=null};EditorUi.prototype.remoteInvoke=function(a,b,c,d,e){c=c||{};c.callbackId=this.remoteInvokeCallbacks.length;this.remoteInvokeCallbacks.push({callback:d,error:e});a=JSON.stringify({event:"remoteInvoke",funtionName:a,functionArgs:b,msgMarkers:c});null!=this.remoteWin?this.remoteWin.postMessage(a,"*"):this.remoteInvokeQueue.push(a)};EditorUi.prototype.handleRemoteInvoke=function(a){var b=mxUtils.bind(this,function(b,c){var d={event:"remoteInvokeResponse",
+msgMarkers:a.msgMarkers};null!=c?d.error={errResp:c}:null!=b&&(d.resp=b);this.remoteWin.postMessage(JSON.stringify(d),"*")});try{var c=a.funtionName,d=this.remoteInvokableFns[c];if(null!=d&&"function"===typeof this[c]){var e=a.functionArgs;Array.isArray(e)||(e=[]);if(d.isAsync)e.push(function(){b(Array.prototype.slice.apply(arguments))}),e.push(function(a){b(null,a||"Unkown Error")}),this[c].apply(this,e);else{var f=this[c].apply(this,e);b([f])}}else b(null,"Invalid Call: "+c+" is not found.")}catch(A){b(null,
+"Invalid Call: An error occured, "+A.message)}};EditorUi.prototype.commentsSupported=function(){var a=this.getCurrentFile();return null!=a?a.commentsSupported():!1};EditorUi.prototype.commentsRefreshNeeded=function(){var a=this.getCurrentFile();return null!=a?a.commentsRefreshNeeded():!0};EditorUi.prototype.commentsSaveNeeded=function(){var a=this.getCurrentFile();return null!=a?a.commentsSaveNeeded():!1};EditorUi.prototype.getComments=function(a,b){var c=this.getCurrentFile();null!=c?c.getComments(a,
+b):a([])};EditorUi.prototype.addComment=function(a,b,c){var d=this.getCurrentFile();null!=d?d.addComment(a,b,c):b(Date.now())};EditorUi.prototype.canReplyToReplies=function(){var a=this.getCurrentFile();return null!=a?a.canReplyToReplies():!0};EditorUi.prototype.canComment=function(){var a=this.getCurrentFile();return null!=a?a.canComment():!0};EditorUi.prototype.newComment=function(a,b){var c=this.getCurrentFile();return null!=c?c.newComment(a,b):new DrawioComment(this,null,a,Date.now(),Date.now(),
+!1,b)};EditorUi.prototype.isRevisionHistorySupported=function(){var a=this.getCurrentFile();return null!=a&&a.isRevisionHistorySupported()};EditorUi.prototype.getRevisions=function(a,b){var c=this.getCurrentFile();null!=c&&c.getRevisions?c.getRevisions(a,b):b({message:mxResources.get("unknownError")})};EditorUi.prototype.isRevisionHistoryEnabled=function(){var a=this.getCurrentFile();return null!=a&&(a.constructor==DriveFile&&a.isEditable()||a.constructor==DropboxFile)}})();
var CommentsWindow=function(a,c,b,d,e,g){function l(){for(var a=D.getElementsByTagName("div"),b=0,c=0;c<a.length;c++)"none"!=a[c].style.display&&a[c].parentNode==D&&b++;z.style.display=0==b?"block":"none"}function m(a,b,c,d){function e(){b.removeChild(k);b.removeChild(m);g.style.display="block";f.style.display="block"}v={div:b,comment:a,saveCallback:c,deleteOnCancel:d};var f=b.querySelector(".geCommentTxt"),g=b.querySelector(".geCommentActionsList"),k=document.createElement("textarea");k.className=
"geCommentEditTxtArea";k.style.minHeight=f.offsetHeight+"px";k.value=a.content;b.insertBefore(k,f);var m=document.createElement("div");m.className="geCommentEditBtns";var n=mxUtils.button(mxResources.get("cancel"),function(){d?(b.parentNode.removeChild(b),l()):e();v=null});n.className="geCommentEditBtn";m.appendChild(n);var p=mxUtils.button(mxResources.get("save"),function(){f.innerHTML="";a.content=k.value;mxUtils.write(f,a.content);e();c(a);v=null});mxEvent.addListener(k,"keydown",mxUtils.bind(this,
function(a){mxEvent.isConsumed(a)||((mxEvent.isControlDown(a)||mxClient.IS_MAC&&mxEvent.isMetaDown(a))&&13==a.keyCode?(p.click(),mxEvent.consume(a)):27==a.keyCode&&(n.click(),mxEvent.consume(a)))}));p.focus();p.className="geCommentEditBtn gePrimaryBtn";m.appendChild(p);b.insertBefore(m,f);g.style.display="none";f.style.display="none";k.focus()}function n(b,c){c.innerHTML="";var d=a.timeSince(new Date(b.modifiedDate));null==d&&(d=mxResources.get("lessThanAMinute"));mxUtils.write(c,mxResources.get("timeAgo",
diff --git a/src/main/webapp/js/diagramly/EditorUi.js b/src/main/webapp/js/diagramly/EditorUi.js
index eda40c7d1..10e81457f 100644
--- a/src/main/webapp/js/diagramly/EditorUi.js
+++ b/src/main/webapp/js/diagramly/EditorUi.js
@@ -433,9 +433,9 @@
/**
* Returns true if no external comms allowed or possible
*/
- EditorUi.prototype.isOffline = function()
+ EditorUi.prototype.isOffline = function(ignoreStealth)
{
- return this.isOfflineApp() || !navigator.onLine || urlParams['stealth'] == '1';
+ return this.isOfflineApp() || !navigator.onLine || (!ignoreStealth && urlParams['stealth'] == '1');
};
/**
@@ -6634,9 +6634,14 @@
}
}
}
+ else
+ {
+ this.spinner.stop();
+ this.handleError({message: mxResources.get('serviceUnavailableOrBlocked')});
+ }
});
- if (!this.doImportVisio && !this.loadingExtensions && !this.isOffline())
+ if (!this.doImportVisio && !this.loadingExtensions && !this.isOffline(true))
{
this.loadingExtensions = true;
mxscript('js/extensions.min.js', delayed);
@@ -6673,9 +6678,14 @@
onerror(e);
}
}
+ else
+ {
+ this.spinner.stop();
+ this.handleError({message: mxResources.get('serviceUnavailableOrBlocked')});
+ }
});
- if (!this.doImportGraphML && !this.loadingExtensions && !this.isOffline())
+ if (!this.doImportGraphML && !this.loadingExtensions && !this.isOffline(true))
{
this.loadingExtensions = true;
mxscript('js/extensions.min.js', delayed);
@@ -6711,9 +6721,14 @@
this.handleError(e);
}
}
+ else
+ {
+ this.spinner.stop();
+ this.handleError({message: mxResources.get('serviceUnavailableOrBlocked')});
+ }
});
- if (typeof VsdxExport === 'undefined' && !this.loadingExtensions && !this.isOffline())
+ if (typeof VsdxExport === 'undefined' && !this.loadingExtensions && !this.isOffline(true))
{
this.loadingExtensions = true;
mxscript('js/extensions.min.js', delayed);
@@ -6754,7 +6769,7 @@
});
if (typeof window.LucidImporter === 'undefined' &&
- !this.loadingExtensions && !this.isOffline())
+ !this.loadingExtensions && !this.isOffline(true))
{
this.loadingExtensions = true;
diff --git a/src/main/webapp/js/diagramly/ElectronApp.js b/src/main/webapp/js/diagramly/ElectronApp.js
index c79ab1e9e..c1763e7cf 100644
--- a/src/main/webapp/js/diagramly/ElectronApp.js
+++ b/src/main/webapp/js/diagramly/ElectronApp.js
@@ -1014,6 +1014,127 @@ FeedbackDialog.feedbackUrl = 'https://log.draw.io/email';
});
}
};
+
+ function mxElectronRequest(reqType, reqObj)
+ {
+ this.reqType = reqType;
+ this.reqObj = reqObj;
+ };
+
+ //Extends mxXmlRequest
+ mxUtils.extend(mxElectronRequest, mxXmlRequest);
+
+ mxElectronRequest.prototype.send = function(callback, error)
+ {
+ const ipcRenderer = require('electron').ipcRenderer;
+ ipcRenderer.send(this.reqType, this.reqObj);
+
+ ipcRenderer.once(this.reqType + '-success', (event, data) =>
+ {
+ this.response = data;
+ callback();
+ })
+
+ ipcRenderer.once(this.reqType + '-error', (event, err) =>
+ {
+ this.hasError = true;
+ error(err);
+ })
+ };
+
+ mxElectronRequest.prototype.getStatus = function()
+ {
+ return this.hasError? 500 : 200;
+ }
+
+ mxElectronRequest.prototype.getText = function()
+ {
+ return this.response;
+ }
+
+ if (mxIsElectron5)
+ {
+ //Direct export to pdf
+ var origCreateDownloadRequest = EditorUi.prototype.createDownloadRequest;
+
+ EditorUi.prototype.createDownloadRequest = function(filename, format, ignoreSelection, base64, transparent, currentPage)
+ {
+ if (format == 'pdf')
+ {
+ var bounds = this.editor.graph.getGraphBounds();
+
+ // Exports only current page for images that does not contain file data, but for
+ // the other formats with XML included or pdf with all pages, we need to send the complete data and use
+ // the from/to URL parameters to specify the page to be exported.
+ var data = this.getFileData(true, null, null, null, ignoreSelection, currentPage == false? false : format != 'xmlpng');
+ var allPages = null;
+
+ if (bounds.width * bounds.height > MAX_AREA || data.length > MAX_REQUEST_SIZE)
+ {
+ throw {message: mxResources.get('drawingTooLarge')};
+ }
+
+ if (currentPage == false)
+ {
+ allPages = '1';
+ }
+
+ var bg = this.editor.graph.background;
+
+ return new mxElectronRequest('pdf-export', {
+ xml: data,
+ bg: (bg != null) ? bg : mxConstants.NONE,
+ filename: (filename != null) ? filename : null,
+ allPages: allPages
+ });
+ }
+ else
+ {
+ return origCreateDownloadRequest.apply(this, arguments);
+ }
+ };
+
+ //Export Dialog Pdf case
+ var origExportFile = ExportDialog.exportFile;
+
+ ExportDialog.exportFile = function(editorUi, name, format, bg, s, b)
+ {
+ var graph = editorUi.editor.graph;
+
+ if (format == 'pdf')
+ {
+ var data = editorUi.getFileData(true, null, null, null, null, true);
+ var bounds = graph.getGraphBounds();
+ var w = Math.floor(bounds.width * s / graph.view.scale);
+ var h = Math.floor(bounds.height * s / graph.view.scale);
+
+ if (data.length <= MAX_REQUEST_SIZE && w * h < MAX_AREA)
+ {
+ editorUi.hideDialog();
+ editorUi.saveRequest(name, format,
+ function(newTitle, base64)
+ {
+ return new mxElectronRequest('pdf-export', {
+ xml: data,
+ bg: (bg != null) ? bg : mxConstants.NONE,
+ filename: (newTitle != null) ? newTitle : null,
+ w: w,
+ h: h,
+ border: b
+ });
+ });
+ }
+ else
+ {
+ mxUtils.alert(mxResources.get('drawingTooLarge'));
+ }
+ }
+ else
+ {
+ return origExportFile.apply(this, arguments);
+ }
+ };
+ }
EditorUi.prototype.saveData = function(filename, format, data, mimeType, base64Encoded)
{
diff --git a/src/main/webapp/js/viewer.min.js b/src/main/webapp/js/viewer.min.js
index ab9d04868..4bcc41dc0 100644
--- a/src/main/webapp/js/viewer.min.js
+++ b/src/main/webapp/js/viewer.min.js
@@ -2925,8 +2925,8 @@ EditorUi.prototype.svgBrokenImage=Graph.createSvgImage(10,10,'<rect x="0" y="0"
null;EditorUi.prototype.printPdfExport=!1;EditorUi.prototype.pdfPageExport=!0;EditorUi.prototype.formatEnabled="0"!=urlParams.format;EditorUi.prototype.insertTemplateEnabled=!0;EditorUi.prototype.closableScratchpad=!0;(function(){EditorUi.prototype.useCanvasForExport=!1;EditorUi.prototype.jpgSupported=!1;try{var a=document.createElement("canvas");EditorUi.prototype.canvasSupported=!(!a.getContext||!a.getContext("2d"))}catch(l){}try{var b=document.createElement("canvas"),d=new Image;d.onload=function(){try{b.getContext("2d").drawImage(d,
0,0);var a=b.toDataURL("image/png");EditorUi.prototype.useCanvasForExport=null!=a&&6<a.length}catch(p){}};d.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(l){}try{b=document.createElement("canvas");b.width=b.height=1;var e=
b.toDataURL("image/jpeg");EditorUi.prototype.jpgSupported=null!==e.match("image/jpeg")}catch(l){}})();EditorUi.prototype.openLink=function(a,b,d){return this.editor.graph.openLink(a,b,d)};EditorUi.prototype.showSplash=function(a){};EditorUi.prototype.getLocalData=function(a,b){b(localStorage.getItem(a))};EditorUi.prototype.setLocalData=function(a,b,d){localStorage.setItem(a,b);null!=d&&d()};EditorUi.prototype.removeLocalData=function(a,b){localStorage.removeItem(a);b()};EditorUi.prototype.setMathEnabled=
-function(a){this.editor.graph.mathEnabled=a;this.editor.updateGraphComponents();this.editor.graph.refresh();this.fireEvent(new mxEventObject("mathEnabledChanged"))};EditorUi.prototype.isMathEnabled=function(a){return this.editor.graph.mathEnabled};EditorUi.prototype.isAppCache=function(){return"1"==urlParams.appcache||this.isOfflineApp()};EditorUi.prototype.isOfflineApp=function(){return"1"==urlParams.offline};EditorUi.prototype.isOffline=function(){return this.isOfflineApp()||!navigator.onLine||
-"1"==urlParams.stealth};EditorUi.prototype.createSpinner=function(a,b,d){d=null!=d?d:24;var c=new Spinner({lines:12,length:d,width:Math.round(d/3),radius:Math.round(d/2),rotate:0,color:"dark"==uiTheme?"#c0c0c0":"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,zIndex:2E9}),f=c.spin;c.spin=function(d,e){var g=!1;this.active||(f.call(this,d),this.active=!0,null!=e&&(g=document.createElement("div"),g.style.position="absolute",g.style.whiteSpace="nowrap",g.style.background="#4B4243",g.style.color="white",
+function(a){this.editor.graph.mathEnabled=a;this.editor.updateGraphComponents();this.editor.graph.refresh();this.fireEvent(new mxEventObject("mathEnabledChanged"))};EditorUi.prototype.isMathEnabled=function(a){return this.editor.graph.mathEnabled};EditorUi.prototype.isAppCache=function(){return"1"==urlParams.appcache||this.isOfflineApp()};EditorUi.prototype.isOfflineApp=function(){return"1"==urlParams.offline};EditorUi.prototype.isOffline=function(a){return this.isOfflineApp()||!navigator.onLine||
+!a&&"1"==urlParams.stealth};EditorUi.prototype.createSpinner=function(a,b,d){d=null!=d?d:24;var c=new Spinner({lines:12,length:d,width:Math.round(d/3),radius:Math.round(d/2),rotate:0,color:"dark"==uiTheme?"#c0c0c0":"#000",speed:1.5,trail:60,shadow:!1,hwaccel:!1,zIndex:2E9}),f=c.spin;c.spin=function(d,e){var g=!1;this.active||(f.call(this,d),this.active=!0,null!=e&&(g=document.createElement("div"),g.style.position="absolute",g.style.whiteSpace="nowrap",g.style.background="#4B4243",g.style.color="white",
g.style.fontFamily="Helvetica, Arial",g.style.fontSize="9pt",g.style.padding="6px",g.style.paddingLeft="10px",g.style.paddingRight="10px",g.style.zIndex=2E9,g.style.left=Math.max(0,a)+"px",g.style.top=Math.max(0,b+70)+"px",mxUtils.setPrefixedStyle(g.style,"borderRadius","6px"),mxUtils.setPrefixedStyle(g.style,"transform","translate(-50%,-50%)"),"dark"!=uiTheme&&mxUtils.setPrefixedStyle(g.style,"boxShadow","2px 2px 3px 0px #ddd"),"..."!=e.substring(e.length-3,e.length)&&"!"!=e.charAt(e.length-1)&&
(e+="..."),g.innerHTML=e,d.appendChild(g),c.status=g,mxClient.IS_VML&&(null==document.documentMode||8>=document.documentMode)&&(g.style.left=Math.round(Math.max(0,a-g.offsetWidth/2))+"px",g.style.top=Math.round(Math.max(0,b+70-g.offsetHeight/2))+"px")),this.pause=mxUtils.bind(this,function(){var a=function(){};this.active&&(a=mxUtils.bind(this,function(){this.spin(d,e)}));this.stop();return a}),g=!0);return g};var e=c.stop;c.stop=function(){e.call(this);this.active=!1;null!=c.status&&(c.status.parentNode.removeChild(c.status),
c.status=null)};c.pause=function(){return function(){}};return c};EditorUi.parsePng=function(a,b,d){function c(a,c){var b=e;e+=c;return a.substring(b,e)}function f(a){a=c(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}var e=0;if(c(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=d&&d();else if(c(a,4),"IHDR"!=c(a,4))null!=d&&d();else{c(a,17);do{d=f(a);var g=c(a,4);if(null!=b&&b(e-8,g,d))break;value=c(a,d);c(a,4);if("IEND"==g)break}while(d)}};
@@ -3091,158 +3091,158 @@ d&&d(G)}};EditorUi.prototype.isCorsEnabledForUrl=function(a){return this.editor.
0,0);try{b(a.toDataURL())}catch(z){b(d.svgBrokenImage.src)}};c.onerror=function(){b(d.svgBrokenImage.src)};c.src=a}};EditorUi.prototype.importXml=function(a,b,d,e,l){b=null!=b?b:0;d=null!=d?d:0;var c=[];try{var f=this.editor.graph;if(null!=a&&0<a.length){f.model.beginUpdate();try{var g=mxUtils.parseXml(a),k=this.editor.extractGraphModel(g.documentElement,null!=this.pages);if(null!=k&&"mxfile"==k.nodeName&&null!=this.pages){var n=k.getElementsByTagName("diagram");if(1==n.length)k=mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(n[0]))).documentElement;
else if(1<n.length)for(a=0,null!=this.pages&&1==this.pages.length&&this.isDiagramEmpty()&&(k=mxUtils.parseXml(Graph.decompress(mxUtils.getTextContent(n[0]))).documentElement,e=!1,a=1);a<n.length;a++){n[a].removeAttribute("id");var m=this.updatePageRoot(new DiagramPage(n[a])),r=this.pages.length;null==m.getName()&&m.setName(mxResources.get("pageWithNumber",[r+1]));f.model.execute(new ChangePage(this,m,m,r,!0))}}null!=k&&"mxGraphModel"===k.nodeName&&(c=f.importGraphModel(k,b,d,e))}finally{f.model.endUpdate()}}}catch(q){if(l)throw q;
this.handleError(q)}return c};EditorUi.prototype.isRemoteVisioFormat=function(a){return/(\.v(sd|dx))($|\?)/i.test(a)||/(\.vs(s|x))($|\?)/i.test(a)};EditorUi.prototype.importVisio=function(a,b,d,e){e=null!=e?e:a.name;d=null!=d?d:mxUtils.bind(this,function(a){this.handleError(a)});var c=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportVisio)if(this.isRemoteVisioFormat(e)&&null!=VSD_CONVERT_URL){var c=new FormData;c.append("file1",a,e);var f=new XMLHttpRequest;f.open("POST",VSD_CONVERT_URL);
-f.responseType="blob";f.onreadystatechange=mxUtils.bind(this,function(){if(4==f.readyState)if(200<=f.status&&299>=f.status)try{f.response.name=e,this.doImportVisio(f.response,b,d)}catch(v){d(v)}else d({})});f.send(c)}else try{this.doImportVisio(a,b,d)}catch(v){d(v)}});this.doImportVisio||this.loadingExtensions||this.isOffline()?c():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",c))};EditorUi.prototype.importGraphML=function(a,b,d){d=null!=d?d:mxUtils.bind(this,function(a){this.handleError(a)});
-var c=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportGraphML)try{this.doImportGraphML(a,b,d)}catch(l){d(l)}});this.doImportGraphML||this.loadingExtensions||this.isOffline()?c():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",c))};EditorUi.prototype.exportVisio=function(){var a=mxUtils.bind(this,function(){this.loadingExtensions=!1;if("undefined"!==typeof VsdxExport)try{(new VsdxExport(this)).exportCurrentDiagrams()||this.handleError({message:mxResources.get("unknownError")})}catch(f){this.handleError(f)}});
-"undefined"!==typeof VsdxExport||this.loadingExtensions||this.isOffline()?a():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",a))};EditorUi.prototype.convertLucidChart=function(a,b,d){console.log(a);var c=mxUtils.bind(this,function(){this.loadingExtensions=!1;if("undefined"!==typeof window.LucidImporter)try{b(LucidImporter.importState(JSON.parse(a)))}catch(l){d(l)}else d({message:mxResources.get("serviceUnavailableOrBlocked")})});"undefined"!==typeof window.LucidImporter||this.loadingExtensions||
-this.isOffline()?window.setTimeout(c,0):(this.loadingExtensions=!0,"1"==urlParams.dev?mxscript("js/diagramly/Extensions.js",c):mxscript("js/extensions.min.js",c))};EditorUi.prototype.insertAsPreText=function(a,b,d){var c=this.editor.graph,f=null;c.getModel().beginUpdate();try{f=c.insertVertex(null,null,"<pre>"+a+"</pre>",b,d,1,1,"text;html=1;align=center;verticalAlign=middle;"),c.updateCellSize(f,!0)}finally{c.getModel().endUpdate()}return f};EditorUi.prototype.insertTextAt=function(a,b,d,e,l,k,m){k=
-null!=k?k:!0;m=null!=m?m:!0;if(null!=a)if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a))this.parseFile(new Blob([a.replace(/\s+/g," ")],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&this.editor.graph.setSelectionCells(this.insertTextAt(a.responseText,b,d,!0))}));else if("data:"==a.substring(0,5)||!this.isOffline()&&(l||/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(a))){var c=this.editor.graph;
-if("data:image/png;base64,"==a.substring(0,22)){var f=this.extractGraphModelFromPng(a),g=this.importXml(f,b,d,k,!0);if(0<g.length)return g}if("data:image/svg+xml;"==a.substring(0,19))try{if(f=null,"data:image/svg+xml;base64,"==a.substring(0,26)?(f=a.substring(a.indexOf(",")+1),f=window.atob&&!mxClient.IS_SF?atob(f):Base64.decode(f,!0)):f=decodeURIComponent(a.substring(a.indexOf(",")+1)),g=this.importXml(f,b,d,k,!0),0<g.length)return g}catch(x){}this.loadImage(a,mxUtils.bind(this,function(f){if("data:"==
-a.substring(0,5))this.resizeImage(f,a,mxUtils.bind(this,function(a,f,e){c.setSelectionCell(c.insertVertex(null,null,"",c.snap(b),c.snap(d),f,e,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+this.convertDataUri(a)+";"))}),m,this.maxImageSize);else{var e=Math.min(1,Math.min(this.maxImageSize/f.width,this.maxImageSize/f.height)),g=Math.round(f.width*e);f=Math.round(f.height*e);c.setSelectionCell(c.insertVertex(null,null,"",
-c.snap(b),c.snap(d),g,f,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+a+";"))}}),mxUtils.bind(this,function(){var f=null;c.getModel().beginUpdate();try{f=c.insertVertex(c.getDefaultParent(),null,a,c.snap(b),c.snap(d),1,1,"text;"+(e?"html=1;":"")),c.updateCellSize(f),c.fireEvent(new mxEventObject("textInserted","cells",[f]))}finally{c.getModel().endUpdate()}c.setSelectionCell(f)}))}else{a=Graph.zapGremlins(mxUtils.trim(a));
-if(this.isCompatibleString(a))return this.importXml(a,b,d,k);if(0<a.length)if(this.isLucidChartData(a))this.convertLucidChart(a,mxUtils.bind(this,function(a){this.editor.graph.setSelectionCells(this.importXml(a,b,d,k))}),mxUtils.bind(this,function(a){this.handleError(a)}));else{c=this.editor.graph;l=null;c.getModel().beginUpdate();try{l=c.insertVertex(c.getDefaultParent(),null,"",c.snap(b),c.snap(d),1,1,"text;"+(e?"html=1;":"")),c.fireEvent(new mxEventObject("textInserted","cells",[l])),"<"==a.charAt(0)&&
-a.indexOf(">")==a.length-1&&(a=mxUtils.htmlEntities(a)),a.length>this.maxTextBytes&&(a=a.substring(0,this.maxTextBytes)+"..."),l.value=a,c.updateCellSize(l),/\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“â€â€˜â€™]))/i.test(l.value)&&c.setLinkForCell(l,l.value),l.geometry.width+=c.gridSize,l.geometry.height+=c.gridSize}finally{c.getModel().endUpdate()}return[l]}}return[]};
-EditorUi.prototype.formatFileSize=function(a){var c=-1;do a/=1024,c++;while(1024<a);return Math.max(a,.1).toFixed(1)+" kB; MB; GB; TB;PB;EB;ZB;YB".split(";")[c]};EditorUi.prototype.convertDataUri=function(a){if("data:"==a.substring(0,5)){var b=a.indexOf(";");0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1)))}return a};EditorUi.prototype.isRemoteFileFormat=function(a,b){return/(\"contentType\":\s*\"application\/gliffy\+json\")/.test(a)};EditorUi.prototype.isLucidChartData=function(a){return null!=
-a&&'{"state":"{\\"Properties\\":'==a.substring(0,26)};EditorUi.prototype.importLocalFile=function(a,b){if(a&&Graph.fileSupport&&(!mxClient.IS_IE&&!mxClient.IS_IE11||0>navigator.appVersion.indexOf("Windows NT 6.1"))){if(null==this.importFileInputElt){var c=document.createElement("input");c.setAttribute("type","file");mxEvent.addListener(c,"change",mxUtils.bind(this,function(){null!=c.files&&this.importFiles(c.files,null,null,this.maxImageSize);c.value=""}));c.style.display="none";document.body.appendChild(c);
-this.importFileInputElt=c}this.importFileInputElt.click()}else{window.openNew=!1;window.openKey="import";if(!b){var d=Editor.useLocalStorage;Editor.useLocalStorage=!a}window.openFile=new OpenFile(mxUtils.bind(this,function(a){this.hideDialog(a)}));window.openFile.setConsumer(mxUtils.bind(this,function(a,b){if(null!=b&&Graph.fileSupport&&/(\.v(dx|sdx?))($|\?)/i.test(b)){var c=new Blob([a],{type:"application/octet-stream"});this.importVisio(c,mxUtils.bind(this,function(a){this.importXml(a,0,0,!0)}),
-null,b)}else this.editor.graph.setSelectionCells(this.importXml(a,0,0,!0))}));this.showDialog((new OpenDialog(this)).container,360,220,!0,!0,function(){window.openFile=null});if(!b){var f=this.dialog,e=f.close;this.dialog.close=mxUtils.bind(this,function(a){Editor.useLocalStorage=d;e.apply(f,arguments);a&&null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.showSplash()})}}};EditorUi.prototype.importFile=function(a,b,d,e,l,k,m,r,u,t,x){t=null!=t?t:!0;var c=!1,f=null,g=mxUtils.bind(this,function(a){var b=
-null;null!=a&&"<mxlibrary"==a.substring(0,10)?this.loadLibrary(new LocalLibrary(this,a,m)):b=this.importXml(a,d,e,t);null!=r&&r(b)});"image"==b.substring(0,5)?(u=!1,"image/png"==b.substring(0,9)&&(b=x?null:this.extractGraphModelFromPng(a),null!=b&&0<b.length&&(f=this.importXml(b,d,e,t),u=!0)),u||(f=this.editor.graph,b=a.indexOf(";"),0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1))),t&&f.isGridEnabled()&&(d=f.snap(d),e=f.snap(e)),f=[f.insertVertex(null,null,"",d,e,l,k,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
-a+";")])):/(\.*<graphml )/.test(a)?(c=!0,this.importGraphML(a,g)):null!=u&&null!=m&&(/(\.v(dx|sdx?))($|\?)/i.test(m)||/(\.vs(x|sx?))($|\?)/i.test(m))?(c=!0,this.importVisio(u,g)):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a,m)?(c=!0,this.parseFile(null!=u?u:new Blob([a],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&(200<=a.status&&299>=a.status?g(a.responseText):null!=r&&r(null))}),m)):/(\.v(sd|dx))($|\?)/i.test(m)||/(\.vs(s|x))($|\?)/i.test(m)||
-(f=this.insertTextAt(this.validateFileData(a),d,e,!0,null,t));c||null==r||r(f);return f};EditorUi.prototype.base64Encode=function(a){for(var b="",c=0,d=a.length,e,k,m;c<d;){e=a.charCodeAt(c++)&255;if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4);b+="==";break}k=a.charCodeAt(c++);if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>2);
-b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4|(k&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((k&15)<<2);b+="=";break}m=a.charCodeAt(c++);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4|(k&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((k&15)<<2|(m&192)>>6);b+=
-"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(m&63)}return b};EditorUi.prototype.importFiles=function(a,b,d,e,l,k,m,r,u,t,x,C){b=null!=b?b:0;d=null!=d?d:0;e=null!=e?e:this.maxImageSize;t=null!=t?t:this.maxImageBytes;var c=null!=b&&null!=d,f=!0,g=!1;if(!mxClient.IS_CHROMEAPP&&null!=a)for(var p=x||this.resampleThreshold,n=0;n<a.length;n++)if("image/"==a[n].type.substring(0,6)&&a[n].size>p){g=!0;break}var v=mxUtils.bind(this,function(){var g=this.editor.graph,p=g.gridSize;
-l=null!=l?l:mxUtils.bind(this,function(a,b,d,f,e,g,l,k,p){return null!=a&&"<mxlibrary"==a.substring(0,10)?(this.spinner.stop(),this.loadLibrary(new LocalLibrary(this,a,l)),null):this.importFile(a,b,d,f,e,g,l,k,p,c,C)});k=null!=k?k:mxUtils.bind(this,function(a){g.setSelectionCells(a)});if(this.spinner.spin(document.body,mxResources.get("loading")))for(var n=a.length,u=n,q=[],v=mxUtils.bind(this,function(a,b){q[a]=b;if(0==--u){this.spinner.stop();if(null!=r)r(q);else{var c=[];g.getModel().beginUpdate();
-try{for(var d=0;d<q.length;d++){var f=q[d]();null!=f&&(c=c.concat(f))}}finally{g.getModel().endUpdate()}}k(c)}}),z=0;z<n;z++)mxUtils.bind(this,function(c){var k=a[c];if(null!=k){var n=new FileReader;n.onload=mxUtils.bind(this,function(a){if(null==m||m(k))if("image/"==k.type.substring(0,6))if("image/svg"==k.type.substring(0,9)){var n=a.target.result,u=n.indexOf(","),q=decodeURIComponent(escape(atob(n.substring(u+1)))),r=mxUtils.parseXml(q),q=r.getElementsByTagName("svg");if(0<q.length){var q=q[0],
-z=C?null:q.getAttribute("content");null!=z&&"<"!=z.charAt(0)&&"%"!=z.charAt(0)&&(z=unescape(window.atob?atob(z):Base64.decode(z,!0)));null!=z&&"%"==z.charAt(0)&&(z=decodeURIComponent(z));null==z||"<mxfile "!==z.substring(0,8)&&"<mxGraphModel "!==z.substring(0,14)?v(c,mxUtils.bind(this,function(){try{if(n.substring(0,u+1),null!=r){var a=r.getElementsByTagName("svg");if(0<a.length){var f=a[0],m=parseFloat(f.getAttribute("width")),q=parseFloat(f.getAttribute("height")),x=f.getAttribute("viewBox");if(null==
-x||0==x.length)f.setAttribute("viewBox","0 0 "+m+" "+q);else if(isNaN(m)||isNaN(q)){var t=x.split(" ");3<t.length&&(m=parseFloat(t[2]),q=parseFloat(t[3]))}n=this.createSvgDataUri(mxUtils.getXml(f));var v=Math.min(1,Math.min(e/Math.max(1,m)),e/Math.max(1,q)),z=l(n,k.type,b+c*p,d+c*p,Math.max(1,Math.round(m*v)),Math.max(1,Math.round(q*v)),k.name);if(isNaN(m)||isNaN(q)){var D=new Image;D.onload=mxUtils.bind(this,function(){m=Math.max(1,D.width);q=Math.max(1,D.height);z[0].geometry.width=m;z[0].geometry.height=
-q;f.setAttribute("viewBox","0 0 "+m+" "+q);n=this.createSvgDataUri(mxUtils.getXml(f));var a=n.indexOf(";");0<a&&(n=n.substring(0,a)+n.substring(n.indexOf(",",a+1)));g.setCellStyles("image",n,[z[0]])});D.src=this.createSvgDataUri(mxUtils.getXml(f))}return z}}}catch(ua){}return null})):v(c,mxUtils.bind(this,function(){return l(z,"text/xml",b+c*p,d+c*p,0,0,k.name)}))}else v(c,mxUtils.bind(this,function(){return null}))}else{q=!1;if("image/png"==k.type){var D=C?null:this.extractGraphModelFromPng(a.target.result);
-if(null!=D&&0<D.length){var B=new Image;B.src=a.target.result;v(c,mxUtils.bind(this,function(){return l(D,"text/xml",b+c*p,d+c*p,B.width,B.height,k.name)}));q=!0}}q||(mxClient.IS_CHROMEAPP?(this.spinner.stop(),this.showError(mxResources.get("error"),mxResources.get("dragAndDropNotSupported"),mxResources.get("cancel"),mxUtils.bind(this,function(){}),null,mxResources.get("ok"),mxUtils.bind(this,function(){this.actions.get("import").funct()}))):this.loadImage(a.target.result,mxUtils.bind(this,function(g){this.resizeImage(g,
-a.target.result,mxUtils.bind(this,function(g,m,n){v(c,mxUtils.bind(this,function(){if(null!=g&&g.length<t){var q=f&&this.isResampleImage(a.target.result,x)?Math.min(1,Math.min(e/m,e/n)):1;return l(g,k.type,b+c*p,d+c*p,Math.round(m*q),Math.round(n*q),k.name)}this.handleError({message:mxResources.get("imageTooBig")});return null}))}),f,e,x)}),mxUtils.bind(this,function(){this.handleError({message:mxResources.get("invalidOrMissingFile")})})))}else l(a.target.result,k.type,b+c*p,d+c*p,240,160,k.name,
-function(a){v(c,function(){return a})})});/(\.v(dx|sdx?))($|\?)/i.test(k.name)||/(\.vs(x|sx?))($|\?)/i.test(k.name)?l(null,k.type,b+c*p,d+c*p,240,160,k.name,function(a){v(c,function(){return a})},k):"image"==k.type.substring(0,5)?n.readAsDataURL(k):n.readAsText(k)}})(z)});g?this.confirmImageResize(function(a){f=a;v()},u):v()};EditorUi.prototype.confirmImageResize=function(a,b){b=null!=b?b:!1;var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){},d=isLocalStorage||mxClient.IS_CHROMEAPP?
-mxSettings.getResizeImages():null,f=function(d,f){if(d||b)mxSettings.setResizeImages(d?f:null),mxSettings.save();c();a(f)};null==d||b?this.showDialog((new ConfirmDialog(this,mxResources.get("resizeLargeImages"),function(a){f(a,!0)},function(a){f(a,!1)},mxResources.get("resize"),mxResources.get("actualSize"),'<img style="margin-top:8px;" src="'+Editor.loResImage+'"/>','<img style="margin-top:8px;" src="'+Editor.hiResImage+'"/>',isLocalStorage||mxClient.IS_CHROMEAPP)).container,340,isLocalStorage||
-mxClient.IS_CHROMEAPP?220:200,!0,!0):f(!1,d)};EditorUi.prototype.parseFile=function(a,b,d){d=null!=d?d:a.name;var c=new FormData;c.append("format","xml");c.append("upfile",a,d);var f=new XMLHttpRequest;f.open("POST",OPEN_URL);f.onreadystatechange=function(){b(f)};f.send(c)};EditorUi.prototype.isResampleImage=function(a,b){b=null!=b?b:this.resampleThreshold;return a.length>b};EditorUi.prototype.resizeImage=function(a,b,d,e,l,k){l=null!=l?l:this.maxImageSize;var c=Math.max(1,a.width),f=Math.max(1,a.height);
-if(e&&this.isResampleImage(b,k))try{var g=Math.max(c/l,f/l);if(1<g){var p=Math.round(c/g),m=Math.round(f/g),n=document.createElement("canvas");n.width=p;n.height=m;n.getContext("2d").drawImage(a,0,0,p,m);var q=n.toDataURL();if(q.length<b.length){var r=document.createElement("canvas");r.width=p;r.height=m;var t=r.toDataURL();q!==t&&(b=q,c=p,f=m)}}}catch(O){}d(b,c,f)};EditorUi.prototype.crcTable=[];for(var d=0;256>d;d++)for(var k=d,m=0;8>m;m++)k=1==(k&1)?3988292384^k>>>1:k>>>1,EditorUi.prototype.crcTable[d]=
-k;EditorUi.prototype.updateCRC=function(a,b,d,e){for(var c=0;c<e;c++)a=EditorUi.prototype.crcTable[(a^b.charCodeAt(d+c))&255]^a>>>8;return a};EditorUi.prototype.crc32=function(a){this.crcTable=this.crcTable||this.createCrcTable();for(var b=-1,c=0;c<a.length;c++)b=b>>>8^this.crcTable[(b^a.charCodeAt(c))&255];return(b^-1)>>>0};EditorUi.prototype.writeGraphModelToPng=function(a,b,d,e,l){function c(a,b){var c=k;k+=b;return a.substring(c,k)}function f(a){a=c(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<
-8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}function g(a){return String.fromCharCode(a>>24&255,a>>16&255,a>>8&255,a&255)}a=a.substring(a.indexOf(",")+1);a=window.atob?atob(a):Base64.decode(a,!0);var k=0;if(c(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=l&&l();else if(c(a,4),"IHDR"!=c(a,4))null!=l&&l();else{c(a,17);l=a.substring(0,k);do{var m=f(a);if("IDAT"==c(a,4)){l=a.substring(0,k-8);d=d+String.fromCharCode(0)+("zTXt"==b?String.fromCharCode(0):"")+e;e=4294967295;
-e=this.updateCRC(e,b,0,4);e=this.updateCRC(e,d,0,d.length);l+=g(d.length)+b+d+g(e^4294967295);l+=a.substring(k-8,a.length);break}l+=a.substring(k-8,k-4+m);c(a,m);c(a,4)}while(m);return"data:image/png;base64,"+(window.btoa?btoa(l):Base64.encode(l,!0))}};EditorUi.prototype.extractGraphModelFromPng=function(a){var b=null;try{var c=a.substring(a.indexOf(",")+1),d=window.atob&&!mxClient.IS_SF?atob(c):Base64.decode(c,!0);EditorUi.parsePng(d,mxUtils.bind(this,function(a,c,f){a=d.substring(a+8,a+8+f);"zTXt"==
-c?(f=a.indexOf(String.fromCharCode(0)),"mxGraphModel"==a.substring(0,f)&&(a=Graph.bytesToString(pako.inflateRaw(a.substring(f+2))).replace(/\+/g," "),null!=a&&0<a.length&&(b=a))):"tEXt"==c&&(a=a.split(String.fromCharCode(0)),1<a.length&&"mxGraphModel"==a[0]&&(b=a[1]));if(null!=b||"IDAT"==c)return!0}))}catch(l){}null!=b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b));null!=b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b));return b};EditorUi.prototype.loadImage=function(a,b,d){try{var c=new Image;c.onload=
-function(){b(c)};null!=d&&(c.onerror=d);c.src=a}catch(l){if(null!=d)d(l);else throw l;}};var r=EditorUi.prototype.init;EditorUi.prototype.init=function(){mxStencilRegistry.allowEval=mxStencilRegistry.allowEval&&!this.isOfflineApp();"undefined"!==typeof window.mxSettings&&(this.formatWidth=mxSettings.getFormatWidth());var a=this,b=this.editor.graph;b.getLinkTitle=function(b){return a.getLinkTitle(b)};b.customLinkClicked=function(b){var c=!1;try{a.handleCustomLink(b),c=!0}catch(B){a.handleError(B)}return c};
-var d=this.clearDefaultStyle;this.clearDefaultStyle=function(){d.apply(this,arguments)};this.isOffline()||"undefined"===typeof window.EditDataDialog||(EditDataDialog.placeholderHelpLink="https://desk.draw.io/support/solutions/articles/16000051979");var e=a.editor.getEditBlankUrl;this.editor.getEditBlankUrl=function(b){b=null!=b?b:"";if(null!=a.pages&&null!=a.currentPage)for(var c=0;c<a.pages.length;c++)if(a.pages[c]==a.currentPage){0<c&&(b+=(0<b.length?"&":"?")+"page="+c);break}"1"==urlParams.dev&&
-(b+=(0<b.length?"&":"?")+"dev=1&drawdev=1");return e.apply(this,arguments)};var l=b.addClickHandler;b.addClickHandler=function(a,c,d){var f=c;c=function(a,c){if(null==c){var d=mxEvent.getSource(a);"a"==d.nodeName.toLowerCase()&&(c=d.getAttribute("href"))}null!=c&&b.isCustomLink(c)&&(mxEvent.isTouchEvent(a)||!mxEvent.isPopupTrigger(a))&&b.customLinkClicked(c)&&mxEvent.consume(a);null!=f&&f(a,c)};l.call(this,a,c,d)};r.apply(this,arguments);mxClient.IS_SVG&&this.editor.graph.addSvgShadow(b.view.canvas.ownerSVGElement,
-null,!0);a.actions.get("print").funct=function(){a.showDialog((new PrintDialog(a)).container,360,null!=a.pages&&1<a.pages.length?420:360,!0,!0)};this.defaultFilename=mxResources.get("untitledDiagram");var k=b.getGlobalVariable;b.getGlobalVariable=function(b){return"page"==b&&null!=a.currentPage?a.currentPage.getName():"pagenumber"==b?null!=a.currentPage&&null!=a.pages?mxUtils.indexOf(a.pages,a.currentPage)+1:1:k.apply(this,arguments)};var m=b.labelLinkClicked;b.labelLinkClicked=function(a,c,d){var f=
-c.getAttribute("href");if(null==f||!b.isCustomLink(f)||!mxEvent.isTouchEvent(d)&&mxEvent.isPopupTrigger(d))m.apply(this,arguments);else{if(!b.isEnabled()||null!=a&&b.isCellLocked(a.cell))b.customLinkClicked(f),b.getRubberband().reset();mxEvent.consume(d)}};this.editor.getOrCreateFilename=function(){var b=a.defaultFilename,c=a.getCurrentFile();null!=c&&(b=null!=c.getTitle()?c.getTitle():b);return b};var t=this.actions.get("print");t.setEnabled(!mxClient.IS_IOS||!navigator.standalone);t.visible=t.isEnabled();
-if(!this.editor.chromeless||this.editor.editable){var u=function(){window.setTimeout(function(){y.innerHTML=" ";y.focus();document.execCommand("selectAll",!1,null)},0)};this.keyHandler.bindAction(70,!0,"find");this.keyHandler.bindAction(67,!0,"copyStyle",!0);this.keyHandler.bindAction(86,!0,"pasteStyle",!0);this.keyHandler.bindAction(77,!0,"editGeometry",!0);this.keyHandler.bindAction(88,!0,"insertText",!0);this.keyHandler.bindAction(75,!0,"insertRectangle");this.keyHandler.bindAction(75,!0,
-"insertEllipse",!0);mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||(this.altShiftActions[83]="synchronize");mxClient.IS_IE||b.container.addEventListener("paste",mxUtils.bind(this,function(a){var b=this.editor.graph;if(!mxEvent.isConsumed(a))try{for(var c=a.clipboardData||a.originalEvent.clipboardData,d=!1,f=0;f<c.types.length;f++)if("text/"===c.types[f].substring(0,5)){d=!0;break}if(!d){var e=c.items;for(index in e){var g=e[index];if("file"===g.kind){if(b.isEditing())this.importFiles([g.getAsFile()],
-0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()});else{var l=this.editor.graph.getInsertPoint();this.importFiles([g.getAsFile()],l.x,l.y,this.maxImageSize);mxEvent.consume(a)}break}}}}catch(M){}}),!1);var y=document.createElement("div");y.style.position="absolute";y.style.whiteSpace="nowrap";y.style.overflow="hidden";y.style.display="block";y.contentEditable=!0;mxUtils.setOpacity(y,
-0);y.style.width="1px";y.style.height="1px";y.innerHTML=" ";var x=!1;this.keyHandler.bindControlKey(88,null);this.keyHandler.bindControlKey(67,null);this.keyHandler.bindControlKey(86,null);mxEvent.addListener(document,"keydown",mxUtils.bind(this,function(a){var c=mxEvent.getSource(a);null==b.container||!b.isEnabled()||b.isMouseDown||b.isEditing()||null!=this.dialog||"INPUT"==c.nodeName||"TEXTAREA"==c.nodeName||!(224==a.keyCode||!mxClient.IS_MAC&&17==a.keyCode||mxClient.IS_MAC&&91==a.keyCode)||
-x||(y.style.left=b.container.scrollLeft+10+"px",y.style.top=b.container.scrollTop+10+"px",b.container.appendChild(y),x=!0,mxClient.IS_QUIRKS?window.setTimeout(function(){y.focus();document.execCommand("selectAll",!1,null)},0):(y.focus(),document.execCommand("selectAll",!1,null)))}));mxEvent.addListener(document,"keyup",mxUtils.bind(this,function(a){var c=a.keyCode;window.setTimeout(mxUtils.bind(this,function(){!x||224!=c&&17!=c&&91!=c||(x=!1,b.isEditing()||null!=this.dialog||null==b.container||b.container.focus(),
-y.parentNode.removeChild(y),null==this.dialog&&mxUtils.clearSelection())}),0)}));mxEvent.addListener(y,"copy",mxUtils.bind(this,function(a){if(b.isEnabled())try{mxClipboard.copy(b),this.copyCells(y),u()}catch(D){this.handleError(D)}}));mxEvent.addListener(y,"cut",mxUtils.bind(this,function(a){if(b.isEnabled())try{mxClipboard.copy(b),this.copyCells(y,!0),u()}catch(D){this.handleError(D)}}));mxEvent.addListener(y,"paste",mxUtils.bind(this,function(a){b.isEnabled()&&!b.isCellLocked(b.getDefaultParent())&&
-(y.innerHTML=" ",y.focus(),window.setTimeout(mxUtils.bind(this,function(){this.pasteCells(a,y);y.innerHTML=" "}),0))}),!0);var C=this.isSelectionAllowed;this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==y?!0:C.apply(this,arguments)}}this.spinner=this.createSpinner(document.body.clientWidth/2-2,Math.max(document.body.clientHeight||0,document.documentElement.clientHeight||0)/2,24);Graph.fileSupport&&this.editor.graph.addListener(mxEvent.EDITING_STARTED,mxUtils.bind(this,function(a){var b=
-this.editor.graph,c=b.cellEditor.text2,d=null;null!=c&&(mxEvent.addListener(c,"dragleave",function(a){null!=d&&(d.parentNode.removeChild(d),d=null);a.stopPropagation();a.preventDefault()}),mxEvent.addListener(c,"dragover",mxUtils.bind(this,function(a){null==d&&(!mxClient.IS_IE||10<document.documentMode)&&(d=this.highlightElement(c));a.stopPropagation();a.preventDefault()})),mxEvent.addListener(c,"drop",mxUtils.bind(this,function(a){null!=d&&(d.parentNode.removeChild(d),d=null);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,
-0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()},mxEvent.isControlDown(a));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")){var c=a.dataTransfer.getData("text/uri-list");/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(c)?this.loadImage(decodeURIComponent(c),mxUtils.bind(this,function(a){var d=Math.max(1,a.width);a=Math.max(1,a.height);var f=this.maxImageSize,f=Math.min(1,
-Math.min(f/Math.max(1,d)),f/Math.max(1,a));b.insertImage(decodeURIComponent(c),d*f,a*f)})):document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"))}else 0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")?document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/html")):0<=mxUtils.indexOf(a.dataTransfer.types,"text/plain")&&document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"));a.stopPropagation();a.preventDefault()})))}));if("1"==urlParams.ruler&&"undefined"!==
-typeof mxRuler){t=document.createElement("div");t.style.position="absolute";t.style.top="95px";t.style.left="250px";t.style.width="2000px";t.style.height="30px";t.style.background="whiteSmoke";document.body.appendChild(t);var q=document.createElement("div");q.style.position="absolute";q.style.top="125px";q.style.left="220px";q.style.width="30px";q.style.height="1000px";q.style.background="whiteSmoke";document.body.appendChild(q);var A=document.createElement("div");A.style.position="absolute";A.style.top=
-"95px";A.style.left="220px";A.style.width="30px";A.style.height="30px";A.style.background="whiteSmoke";document.body.appendChild(A);this.vRuler=new mxRuler(this.editor.graph,q,!0);this.hRuler=new mxRuler(this.editor.graph,t,!1)}if("1"==urlParams.styledev){t=document.getElementById("geFooter");null!=t&&(this.styleInput=document.createElement("input"),this.styleInput.setAttribute("type","text"),this.styleInput.style.position="absolute",this.styleInput.style.top="14px",this.styleInput.style.left="2px",
-this.styleInput.style.width="98%",this.styleInput.style.visibility="hidden",this.styleInput.style.opacity="0.9",mxEvent.addListener(this.styleInput,"change",mxUtils.bind(this,function(){this.editor.graph.getModel().setStyle(this.editor.graph.getSelectionCell(),this.styleInput.value)})),t.appendChild(this.styleInput),this.editor.graph.getSelectionModel().addListener(mxEvent.CHANGE,mxUtils.bind(this,function(a,b){if(0<this.editor.graph.getSelectionCount()){var c=this.editor.graph.getSelectionCell(),
-c=this.editor.graph.getModel().getStyle(c);this.styleInput.value=c||"";this.styleInput.style.visibility="visible"}else this.styleInput.style.visibility="hidden"})));var N=this.isSelectionAllowed;this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==this.styleInput?!0:N.apply(this,arguments)}}t=document.getElementById("geInfo");null!=t&&t.parentNode.removeChild(t);if(Graph.fileSupport&&(!this.editor.chromeless||this.editor.editable)){var O=null;mxEvent.addListener(b.container,"dragleave",
-function(a){b.isEnabled()&&(null!=O&&(O.parentNode.removeChild(O),O=null),a.stopPropagation(),a.preventDefault())});mxEvent.addListener(b.container,"dragover",mxUtils.bind(this,function(a){null==O&&(!mxClient.IS_IE||10<document.documentMode)&&(O=this.highlightElement(b.container));null!=this.sidebar&&this.sidebar.hideTooltip();a.stopPropagation();a.preventDefault()}));mxEvent.addListener(b.container,"drop",mxUtils.bind(this,function(a){null!=O&&(O.parentNode.removeChild(O),O=null);if(b.isEnabled()){var c=
-mxUtils.convertPoint(b.container,mxEvent.getClientX(a),mxEvent.getClientY(a)),d=b.view.translate,f=b.view.scale,e=c.x/f-d.x,g=c.y/f-d.y;mxEvent.isAltDown(a)&&(g=e=0);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,e,g,this.maxImageSize,null,null,null,null,mxEvent.isControlDown(a),null,null,mxEvent.isShiftDown(a));else{var l=0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):null,c=this.extractGraphModelFromEvent(a,null!=this.pages);
-if(null!=c)b.setSelectionCells(this.importXml(c,e,g,!0));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")){var k=a.dataTransfer.getData("text/html"),c=document.createElement("div");c.innerHTML=k;var p=null,d=c.getElementsByTagName("img");null!=d&&1==d.length?(k=d[0].getAttribute("src"),/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(k)||(p=!0)):(c=c.getElementsByTagName("a"),null!=c&&1==c.length&&(k=c[0].getAttribute("href")));var m=!0,n=mxUtils.bind(this,function(){b.setSelectionCells(this.insertTextAt(k,
-e,g,!0,p,null,m))});p&&k.length>this.resampleThreshold?this.confirmImageResize(function(a){m=a;n()},mxEvent.isControlDown(a)):n()}else null!=l&&/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(l)?this.loadImage(decodeURIComponent(l),mxUtils.bind(this,function(a){var c=Math.max(1,a.width);a=Math.max(1,a.height);var d=this.maxImageSize,d=Math.min(1,Math.min(d/Math.max(1,c)),d/Math.max(1,a));b.setSelectionCell(b.insertVertex(null,null,"",e,g,c*d,a*d,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
-l+";"))}),mxUtils.bind(this,function(a){b.setSelectionCells(this.insertTextAt(l,e,g,!0))})):0<=mxUtils.indexOf(a.dataTransfer.types,"text/plain")&&b.setSelectionCells(this.insertTextAt(a.dataTransfer.getData("text/plain"),e,g,!0))}}a.stopPropagation();a.preventDefault()}),!1)}this.initPages();this.editUpdateListener=mxUtils.bind(this,function(a,b){var c=b.getProperty("edit");null!=c&&this.updateEditReferences(c)});this.editor.undoManager.addListener(mxEvent.BEFORE_UNDO,this.editUpdateListener);this.editor.undoManager.addListener(mxEvent.BEFORE_REDO,
-this.editUpdateListener);"1"==urlParams.embed&&this.initializeEmbedMode();this.installSettings()};EditorUi.prototype.getLinkTitle=function(a){var b=Graph.prototype.getLinkTitle.apply(this,arguments);if("data:page/id,"==a.substring(0,13)){var c=a.indexOf(",");0<c&&(b=this.getPageById(a.substring(c+1)),b=null!=b?b.getName():mxResources.get("pageNotFound"))}else"data:"==a.substring(0,5)&&(b=mxResources.get("action"));return b};EditorUi.prototype.handleCustomLink=function(a){if("data:page/id,"==a.substring(0,
-13)){var b=a.indexOf(",");if(a=this.getPageById(a.substring(b+1)))this.selectPage(a);else throw Error(mxResources.get("pageNotFound")||"Page not found");}else this.editor.graph.handleCustomLink(a)};EditorUi.prototype.isSettingsEnabled=function(){return"undefined"!==typeof window.mxSettings&&(isLocalStorage||mxClient.IS_CHROMEAPP)};EditorUi.prototype.installSettings=function(){if(this.isSettingsEnabled()){ColorDialog.recentColors=mxSettings.getRecentColors();this.fireEvent(new mxEventObject("styleChanged",
-"keys",[],"values",[],"cells",[]));this.editor.graph.connectionHandler.setCreateTarget(mxSettings.isCreateTarget());this.fireEvent(new mxEventObject("copyConnectChanged"));this.addListener("copyConnectChanged",mxUtils.bind(this,function(a,b){mxSettings.setCreateTarget(this.editor.graph.connectionHandler.isCreateTarget());mxSettings.save()}));this.editor.graph.pageFormat=mxSettings.getPageFormat();this.addListener("pageFormatChanged",mxUtils.bind(this,function(a,b){mxSettings.setPageFormat(this.editor.graph.pageFormat);
-mxSettings.save()}));this.editor.graph.view.gridColor=mxSettings.getGridColor();this.addListener("gridColorChanged",mxUtils.bind(this,function(a,b){mxSettings.setGridColor(this.editor.graph.view.gridColor);mxSettings.save()}));if(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)this.editor.addListener("autosaveChanged",mxUtils.bind(this,function(a,b){mxSettings.setAutosave(this.editor.autosave);mxSettings.save()})),this.editor.autosave=mxSettings.getAutosave();null!=this.sidebar&&this.sidebar.showPalette("search",
-mxSettings.settings.search);this.editor.chromeless&&!this.editor.editable||null==this.sidebar||!(mxSettings.settings.isNew||8>=parseInt(mxSettings.settings.version||0))||(this.toggleScratchpad(),mxSettings.save());this.addListener("formatWidthChanged",function(){mxSettings.setFormatWidth(this.formatWidth);mxSettings.save()})}};EditorUi.prototype.copyCells=function(a,b){var c=this.editor.graph;if(c.isSelectionEmpty())a.innerHTML="";else{var d=mxUtils.sortCells(c.model.getTopmostCells(c.getSelectionCells())),
-f=mxUtils.getXml(this.editor.graph.encodeCells(d));mxUtils.setTextContent(a,encodeURIComponent(f));b?(c.removeCells(d,!1),c.lastPasteXml=null):(c.lastPasteXml=f,c.pasteCounter=0);a.focus();document.execCommand("selectAll",!1,null)}};EditorUi.prototype.pasteCells=function(a,b){if(!mxEvent.isConsumed(a)){var c=b.getElementsByTagName("span");if(null!=c&&0<c.length&&"application/vnd.lucid.chart.objects"===c[0].getAttribute("data-lucid-type")){var d=c[0].getAttribute("data-lucid-content");null!=d&&0<d.length&&
-(this.convertLucidChart(d,mxUtils.bind(this,function(a){var b=this.editor.graph;b.setSelectionCells(this.importXml(a,0,0));b.scrollCellToVisible(b.getSelectionCell())}),mxUtils.bind(this,function(a){this.handleError(a)})),mxEvent.consume(a))}else{var d=this.editor.graph,f=mxUtils.trim(mxClient.IS_QUIRKS||8==document.documentMode?mxUtils.getTextContent(b):b.textContent),e=!1;try{var k=f.lastIndexOf("%3E");0<=k&&k<f.length-3&&(f=f.substring(0,k+3))}catch(u){}try{var c=b.getElementsByTagName("span"),
-m=null!=c&&0<c.length?mxUtils.trim(decodeURIComponent(c[0].textContent)):decodeURIComponent(f);this.isCompatibleString(m)&&(e=!0,f=m)}catch(u){}d.lastPasteXml==f?d.pasteCounter++:(d.lastPasteXml=f,d.pasteCounter=0);c=d.pasteCounter*d.gridSize;if(null!=f&&0<f.length&&(e||this.isCompatibleString(f)?d.setSelectionCells(this.importXml(f,c,c)):(e=d.getInsertPoint(),d.isMouseInsertPoint()&&(c=0,d.lastPasteXml==f&&0<d.pasteCounter&&d.pasteCounter--),d.setSelectionCells(this.insertTextAt(f,e.x+c,e.y+c,!0))),
-!d.isSelectionEmpty())){d.scrollCellToVisible(d.getSelectionCell());null!=this.hoverIcons&&this.hoverIcons.update(d.view.getState(d.getSelectionCell()));try{mxEvent.consume(a)}catch(u){}}}}};EditorUi.prototype.addFileDropHandler=function(a){if(Graph.fileSupport)for(var b=null,c=0;c<a.length;c++)mxEvent.addListener(a[c],"dragleave",function(a){null!=b&&(b.parentNode.removeChild(b),b=null);a.stopPropagation();a.preventDefault()}),mxEvent.addListener(a[c],"dragover",mxUtils.bind(this,function(a){(this.editor.graph.isEnabled()||
-"1"!=urlParams.embed)&&null==b&&(!mxClient.IS_IE||10<document.documentMode&&12>document.documentMode)&&(b=this.highlightElement());a.stopPropagation();a.preventDefault()})),mxEvent.addListener(a[c],"drop",mxUtils.bind(this,function(a){null!=b&&(b.parentNode.removeChild(b),b=null);if(this.editor.graph.isEnabled()||"1"!=urlParams.embed)if(0<a.dataTransfer.files.length)this.hideDialog(),"1"==urlParams.embed?this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,null,null,null,null,!mxEvent.isControlDown(a)&&
-!mxEvent.isShiftDown(a)):this.openFiles(a.dataTransfer.files,!0);else{var c=this.extractGraphModelFromEvent(a);if(null==c){var d=null!=a.dataTransfer?a.dataTransfer:a.clipboardData;null!=d&&(10==document.documentMode||11==document.documentMode?c=d.getData("Text"):(c=null,c=0<=mxUtils.indexOf(d.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):0<=mxUtils.indexOf(d.types,"text/html")?d.getData("text/html"):null,null!=c&&0<c.length?(d=document.createElement("div"),d.innerHTML=c,d=d.getElementsByTagName("img"),
-0<d.length&&(c=d[0].getAttribute("src"))):0<=mxUtils.indexOf(d.types,"text/plain")&&(c=d.getData("text/plain"))),null!=c&&("data:image/png;base64,"==c.substring(0,22)?(c=this.extractGraphModelFromPng(c),null!=c&&0<c.length&&this.openLocalFile(c,null,!0)):!this.isOffline()&&this.isRemoteFileFormat(c)?(new mxXmlRequest(OPEN_URL,"format=xml&data="+encodeURIComponent(c))).send(mxUtils.bind(this,function(a){200<=a.getStatus()&&299>=a.getStatus()&&this.openLocalFile(a.getText(),null,!0)})):/^https?:\/\//.test(c)&&
-(null==this.getCurrentFile()?window.location.hash="#U"+encodeURIComponent(c):window.openWindow((mxClient.IS_CHROMEAPP?EditorUi.drawHost+"/":"https://"+location.host+"/")+window.location.search+"#U"+encodeURIComponent(c)))))}else this.openLocalFile(c,null,!0)}a.stopPropagation();a.preventDefault()}))};EditorUi.prototype.highlightElement=function(a){var b=0,c=0,d,e;if(null==a){e=document.body;var k=document.documentElement;d=(e.clientWidth||k.clientWidth)-3;e=Math.max(e.clientHeight||0,k.clientHeight)-
-3}else b=a.offsetTop,c=a.offsetLeft,d=a.clientWidth,e=a.clientHeight;k=document.createElement("div");k.style.zIndex=mxPopupMenu.prototype.zIndex+2;k.style.border="3px dotted rgb(254, 137, 12)";k.style.pointerEvents="none";k.style.position="absolute";k.style.top=b+"px";k.style.left=c+"px";k.style.width=Math.max(0,d-3)+"px";k.style.height=Math.max(0,e-3)+"px";null!=a&&a.parentNode==this.editor.graph.container?this.editor.graph.container.appendChild(k):document.body.appendChild(k);return k};EditorUi.prototype.stringToCells=
-function(a){a=mxUtils.parseXml(a);var b=this.editor.extractGraphModel(a.documentElement);a=[];if(null!=b){var c=new mxCodec(b.ownerDocument),d=new mxGraphModel;c.decode(b,d);b=d.getChildAt(d.getRoot(),0);for(c=0;c<d.getChildCount(b);c++)a.push(d.getChildAt(b,c))}return a};EditorUi.prototype.openFiles=function(a,b){if(this.spinner.spin(document.body,mxResources.get("loading")))for(var c=0;c<a.length;c++)mxUtils.bind(this,function(a){var c=new FileReader;c.onload=mxUtils.bind(this,function(c){try{var d=
-c.target.result,f=a.name;if(null!=f&&0<f.length){!this.useCanvasForExport&&/(\.png)$/i.test(f)&&(f=f.substring(0,f.length-4)+".drawio");var e=mxUtils.bind(this,function(a){f=0<=f.lastIndexOf(".")?f.substring(0,f.lastIndexOf("."))+".drawio":f+".drawio";if("<mxlibrary"==a.substring(0,10)){null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,a,f))}catch(x){this.handleError(x,mxResources.get("errorLoadingFile"))}}else this.openLocalFile(a,
-f,b)});if(/(\.v(dx|sdx?))($|\?)/i.test(f)||/(\.vs(x|sx?))($|\?)/i.test(f))this.importVisio(a,mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(/(\.*<graphml )/.test(d))this.importGraphML(d,mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(d,f))this.parseFile(a,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?e(a.responseText):this.handleError({message:mxResources.get(413==
-a.status?"drawingTooLarge":"invalidOrMissingFile")},mxResources.get("errorLoadingFile")))}));else if(this.isLucidChartData(d))/(\.json)$/i.test(f)&&(f=f.substring(0,f.length-5)+".drawio"),this.convertLucidChart(d,mxUtils.bind(this,function(a){this.spinner.stop();this.openLocalFile(a,f,b)}),mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}));else if("<mxlibrary"==c.target.result.substring(0,10)){this.spinner.stop();null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,
-this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,c.target.result,a.name))}catch(G){this.handleError(G,mxResources.get("errorLoadingFile"))}}else"image/png"==a.type.substring(0,9)&&(d=this.extractGraphModelFromPng(d)),this.spinner.stop(),this.openLocalFile(d,f,b)}}catch(G){this.handleError(G)}});c.onerror=mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a);window.openFile=null});"image"===a.type.substring(0,5)&&"image/svg"!==a.type.substring(0,9)?c.readAsDataURL(a):
-c.readAsText(a)})(a[c])};EditorUi.prototype.openLocalFile=function(a,b,d){var c=this.getCurrentFile(),f=mxUtils.bind(this,function(){window.openFile=null;if(null==b&&null!=this.getCurrentFile()&&this.isDiagramEmpty()){var c=mxUtils.parseXml(a);null!=c&&(this.editor.setGraphXml(c.documentElement),this.editor.graph.selectAll())}else this.fileLoaded(new LocalFile(this,a,b||this.defaultFilename,d))});if(null!=a&&0<a.length)null==c||!c.isModified()&&(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)?f():
-(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)&&null!=c&&c.isModified()?this.confirm(mxResources.get("allChangesLost"),null,f,mxResources.get("cancel"),mxResources.get("discardChanges")):(window.openFile=new OpenFile(function(){window.openFile=null}),window.openFile.setData(a,b),window.openWindow(this.getUrl(),null,mxUtils.bind(this,function(){null!=c&&c.isModified()?this.confirm(mxResources.get("allChangesLost"),null,f,mxResources.get("cancel"),mxResources.get("discardChanges")):f()})));else throw Error(mxResources.get("notADiagramFile"));
-};EditorUi.prototype.getBasenames=function(){var a={};if(null!=this.pages)for(var b=0;b<this.pages.length;b++)this.updatePageRoot(this.pages[b]),this.addBasenamesForCell(this.pages[b].root,a);else this.addBasenamesForCell(this.editor.graph.model.getRoot(),a);var b=[],d;for(d in a)b.push(d);return b};EditorUi.prototype.addBasenamesForCell=function(a,b){function c(a){if(null!=a){var c=a.lastIndexOf(".");0<c&&(a=a.substring(c+1,a.length));null==b[a]&&(b[a]=!0)}}var d=this.editor.graph,f=d.getCellStyle(a);
-c(mxStencilRegistry.getBasenameForStencil(f[mxConstants.STYLE_SHAPE]));d.model.isEdge(a)&&(c(mxMarker.getPackageForType(f[mxConstants.STYLE_STARTARROW])),c(mxMarker.getPackageForType(f[mxConstants.STYLE_ENDARROW])));for(var f=d.model.getChildCount(a),e=0;e<f;e++)this.addBasenamesForCell(d.model.getChildAt(a,e),b)};EditorUi.prototype.setGraphEnabled=function(a){this.diagramContainer.style.visibility=a?"":"hidden";this.formatContainer.style.visibility=a?"":"hidden";this.sidebarFooterContainer.style.display=
-a?"":"none";this.sidebarContainer.style.display=a?"":"none";this.hsplit.style.display=a?"":"none";this.editor.graph.setEnabled(a);null!=this.tabContainer&&(this.tabContainer.style.visibility=a?"":"hidden");a||(null!=this.actions.outlineWindow&&this.actions.outlineWindow.window.setVisible(!1),null!=this.actions.layersWindow&&this.actions.layersWindow.window.setVisible(!1),null!=this.menus.tagsWindow&&this.menus.tagsWindow.window.setVisible(!1),null!=this.menus.findWindow&&this.menus.findWindow.window.setVisible(!1))};
-EditorUi.prototype.initializeEmbedMode=function(){this.setGraphEnabled(!1);(window.opener||window.parent)!=window&&("1"!=urlParams.spin||this.spinner.spin(document.body,mxResources.get("loading")))&&this.installMessageHandler(mxUtils.bind(this,function(a,b,d){this.spinner.stop();this.addEmbedButtons();this.setGraphEnabled(!0);null!=a&&0<a.length?(this.setFileData(a),this.editor.isChromelessView()?this.editor.graph.isLightboxView()&&this.lightboxFit():this.showLayersDialog(),this.chromelessResize&&
-this.chromelessResize()):(this.editor.graph.model.clear(),this.editor.fireEvent(new mxEventObject("resetGraphView")));this.editor.undoManager.clear();this.editor.modified=null!=d?d:!1;this.updateUi();window.self!==window.top&&window.focus();null!=this.format&&this.format.refresh()}))};EditorUi.prototype.showLayersDialog=function(){1<this.editor.graph.getModel().getChildCount(this.editor.graph.getModel().getRoot())&&(null==this.actions.layersWindow?this.actions.get("layers").funct():this.actions.layersWindow.window.setVisible(!0))};
-EditorUi.prototype.getPublicUrl=function(a,b){null!=a?a.getPublicUrl(b):b(null)};EditorUi.prototype.createLoadMessage=function(a){var b=this.editor.graph;return{event:a,pageVisible:b.pageVisible,translate:b.view.translate,bounds:b.getGraphBounds(),currentPage:this.getSelectedPageIndex(),scale:b.view.scale,page:b.view.getBackgroundPageBounds()}};EditorUi.prototype.installMessageHandler=function(a){var b=null,c=!1,d=!1,e=null,k=mxUtils.bind(this,function(a,b){this.editor.modified&&"0"!=urlParams.modified?
-null!=urlParams.modified&&this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(urlParams.modified))):this.editor.setStatus("")});this.editor.graph.model.addListener(mxEvent.CHANGE,k);mxEvent.addListener(window,"message",mxUtils.bind(this,function(f){if(f.source==(window.opener||window.parent)){var g=f.data,l=mxUtils.bind(this,function(a){if(null!=a&&"function"===typeof a.charAt&&"<"!=a.charAt(0))try{"data:image/png;base64,"==a.substring(0,22)?a=this.extractGraphModelFromPng(a):"data:image/svg+xml;base64,"==
-a.substring(0,26)?a=atob(a.substring(26)):"data:image/svg+xml;utf8,"==a.substring(0,24)&&(a=a.substring(24)),null!=a&&("%"==a.charAt(0)?a=decodeURIComponent(a):"<"!=a.charAt(0)&&(a=Graph.decompress(a)))}catch(ca){}return a});if("json"==urlParams.proto){try{g=JSON.parse(g)}catch(K){g=null}if(null==g)return;if("dialog"==g.action){this.showError(null!=g.titleKey?mxResources.get(g.titleKey):g.title,null!=g.messageKey?mxResources.get(g.messageKey):g.message,null!=g.buttonKey?mxResources.get(g.buttonKey):
-g.button);null!=g.modified&&(this.editor.modified=g.modified);return}if("prompt"==g.action){this.spinner.stop();l=new FilenameDialog(this,g.defaultValue||"",null!=g.okKey?mxResources.get(g.okKey):null,function(a){null!=a&&m.postMessage(JSON.stringify({event:"prompt",value:a,message:g}),"*")},null!=g.titleKey?mxResources.get(g.titleKey):g.title);this.showDialog(l.container,300,80,!0,!1);l.init();return}if("draft"==g.action){var k=l(g.xml);this.spinner.stop();l=new DraftDialog(this,mxResources.get("draftFound",
-[g.name||this.defaultFilename]),k,mxUtils.bind(this,function(){this.hideDialog();m.postMessage(JSON.stringify({event:"draft",result:"edit",message:g}),"*")}),mxUtils.bind(this,function(){this.hideDialog();m.postMessage(JSON.stringify({event:"draft",result:"discard",message:g}),"*")}),g.editKey?mxResources.get(g.editKey):null,g.discardKey?mxResources.get(g.discardKey):null,g.ignore?mxUtils.bind(this,function(){this.hideDialog();m.postMessage(JSON.stringify({event:"draft",result:"ignore",message:g}),
-"*")}):null);this.showDialog(l.container,640,480,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));try{l.init()}catch(K){m.postMessage(JSON.stringify({event:"draft",error:K.toString(),message:g}),"*")}return}if("template"==g.action){this.spinner.stop();var l=1==g.enableRecent,k=1==g.enableSearch,p=1==g.enableCustomTemp,l=new NewDialog(this,!1,null!=g.callback,mxUtils.bind(this,function(b,c){b=b||this.emptyDiagramXml;null!=g.callback?m.postMessage(JSON.stringify({event:"template",
-xml:b,blank:b==this.emptyDiagramXml,name:c}),"*"):(a(b,f,b!=this.emptyDiagramXml),this.editor.modified||this.editor.setStatus(""))}),null,null,null,null,null,null,null,l?mxUtils.bind(this,function(a){this.remoteInvoke("getRecentDiagrams",null,null,a,function(){a(null,"Network Error!")})}):null,k?mxUtils.bind(this,function(a,b){this.remoteInvoke("searchDiagrams",[a],null,b,function(){b(null,"Network Error!")})}):null,mxUtils.bind(this,function(a,b,c){m.postMessage(JSON.stringify({event:"template",
-docUrl:a,info:b,name:c}),"*")}),null,null,p?mxUtils.bind(this,function(a){this.remoteInvoke("getCustomTemplates",null,null,a,function(){a({},0)})}):null);this.showDialog(l.container,620,440,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));l.init();return}if("textContent"==g.action){l=this.getDiagramTextContent();m.postMessage(JSON.stringify({event:"textContent",data:l,message:g}),"*");return}if("status"==g.action){null!=g.messageKey?this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(g.messageKey))):
-null!=g.message&&this.editor.setStatus(mxUtils.htmlEntities(g.message));null!=g.modified&&(this.editor.modified=g.modified);return}if("spinner"==g.action){var n=null!=g.messageKey?mxResources.get(g.messageKey):g.message;null==g.show||g.show?this.spinner.spin(document.body,n):this.spinner.stop();return}if("export"==g.action){if("png"==g.format||"xmlpng"==g.format){if(null==g.spin&&null==g.spinKey||this.spinner.spin(document.body,null!=g.spinKey?mxResources.get(g.spinKey):g.spin)){var r=null!=g.xml?
-g.xml:this.getFileData(!0);this.editor.graph.setEnabled(!1);var t=this.editor.graph,z=mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();var b=this.createLoadMessage("export");b.format=g.format;b.message=g;b.data=a;b.xml=encodeURIComponent(r);m.postMessage(JSON.stringify(b),"*")}),v=mxUtils.bind(this,function(a){null==a&&(a=Editor.blankImage);"xmlpng"==g.format&&(a=this.writeGraphModelToPng(a,"zTXt","mxGraphModel",atob(Graph.compress(r))));t!=this.editor.graph&&t.container.parentNode.removeChild(t.container);
-z(a)});if(this.isExportToCanvas()){if(null!=this.pages&&this.currentPage!=this.pages[0]){var t=this.createTemporaryGraph(t.getStylesheet()),D=t.getGlobalVariable,y=this.pages[0];t.getGlobalVariable=function(a){return"page"==a?y.getName():"pagenumber"==a?1:D.apply(this,arguments)};document.body.appendChild(t.container);t.model.setRoot(y.root)}this.exportToCanvas(mxUtils.bind(this,function(a){v(a.toDataURL("image/png"))}),null,null,null,mxUtils.bind(this,function(){v(null)}),null,null,null,null,null,
-null,t)}else(new mxXmlRequest(EXPORT_URL,"format=png&embedXml="+("xmlpng"==g.format?"1":"0")+"&base64=1&xml="+encodeURIComponent(encodeURIComponent(r)))).send(mxUtils.bind(this,function(a){200<=a.getStatus()&&299>=a.getStatus()?z("data:image/png;base64,"+a.getText()):v(null)}),mxUtils.bind(this,function(){v(null)}))}}else{null!=g.xml&&0<g.xml.length&&this.setFileData(g.xml);n=this.createLoadMessage("export");if("html2"==g.format||"html"==g.format&&("0"!=urlParams.pages||null!=this.pages&&1<this.pages.length))l=
-this.getXmlFileData(),n.xml=mxUtils.getXml(l),n.data=this.getFileData(null,null,!0,null,null,null,l),n.format=g.format;else if("html"==g.format)r=this.editor.getGraphXml(),n.data=this.getHtml(r,this.editor.graph),n.xml=mxUtils.getXml(r),n.format=g.format;else{mxSvgCanvas2D.prototype.foAltText=null;l=this.editor.graph.background;l==mxConstants.NONE&&(l=null);n.xml=this.getFileData(!0);n.format="svg";if(g.embedImages||null==g.embedImages){if(null==g.spin&&null==g.spinKey||this.spinner.spin(document.body,
-null!=g.spinKey?mxResources.get(g.spinKey):g.spin))this.editor.graph.setEnabled(!1),"xmlsvg"==g.format?this.getEmbeddedSvg(n.xml,this.editor.graph,null,!0,mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();n.data=this.createSvgDataUri(a);m.postMessage(JSON.stringify(n),"*")})):this.convertImages(this.editor.graph.getSvg(l),mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();n.data=this.createSvgDataUri(mxUtils.getXml(a));m.postMessage(JSON.stringify(n),
-"*")}));return}l="xmlsvg"==g.format?this.getEmbeddedSvg(this.getFileData(!0),this.editor.graph,null,!0):mxUtils.getXml(this.editor.graph.getSvg(l));n.data=this.createSvgDataUri(l)}m.postMessage(JSON.stringify(n),"*")}return}if("load"==g.action)d=1==g.autosave,this.hideDialog(),null!=g.modified&&null==urlParams.modified&&(urlParams.modified=g.modified),null!=g.saveAndExit&&null==urlParams.saveAndExit&&(urlParams.saveAndExit=g.saveAndExit),null!=g.title&&null!=this.buttonContainer&&(k=document.createElement("span"),
-mxUtils.write(k,g.title),"atlas"==uiTheme?(this.buttonContainer.style.paddingRight="12px",this.buttonContainer.style.paddingTop="6px",this.buttonContainer.style.right="25px"):"min"!=uiTheme&&(this.buttonContainer.style.paddingRight="38px",this.buttonContainer.style.paddingTop="6px"),null!=this.embedFilenameSpan&&this.embedFilenameSpan.parentNode.removeChild(this.embedFilenameSpan),this.buttonContainer.appendChild(k),this.embedFilenameSpan=k),g=null!=g.xmlpng?this.extractGraphModelFromPng(g.xmlpng):
-g.xml;else{"remoteInvokeReady"==g.action?this.handleRemoteInvokeReady(m):"remoteInvoke"==g.action?this.handleRemoteInvoke(g):"remoteInvokeResponse"==g.action?this.handleRemoteInvokeResponse(g):m.postMessage(JSON.stringify({error:"unknownMessage",data:JSON.stringify(g)}),"*");return}}var A=mxUtils.bind(this,function(f,g){c=!0;try{a(f,g)}catch(fa){this.handleError(fa)}c=!1;null!=urlParams.modified&&this.editor.setStatus("");var l=mxUtils.bind(this,function(){return"0"!=urlParams.pages||null!=this.pages&&
-1<this.pages.length?this.getFileData(!0):mxUtils.getXml(this.editor.getGraphXml())});e=l();d&&null==b&&(b=mxUtils.bind(this,function(a,b){var d=l();if(d!=e&&!c){var f=this.createLoadMessage("autosave");f.xml=d;d=JSON.stringify(f);(window.opener||window.parent).postMessage(d,"*")}e=d}),this.editor.graph.model.addListener(mxEvent.CHANGE,b),this.editor.graph.addListener("gridSizeChanged",b),this.editor.graph.addListener("shadowVisibleChanged",b),this.addListener("pageFormatChanged",b),this.addListener("pageScaleChanged",
-b),this.addListener("backgroundColorChanged",b),this.addListener("backgroundImageChanged",b),this.addListener("foldingEnabledChanged",b),this.addListener("mathEnabledChanged",b),this.addListener("gridEnabledChanged",b),this.addListener("guidesEnabledChanged",b),this.addListener("pageViewChanged",b));"1"!=urlParams.returnbounds&&"json"!=urlParams.proto||m.postMessage(JSON.stringify(this.createLoadMessage("load")),"*")});null!=g&&"function"===typeof g.substring&&"data:application/vnd.visio;base64,"==
-g.substring(0,34)?(l="0M8R4KGxGuE"==g.substring(34,45)?"raw.vsd":"raw.vsdx",this.importVisio(this.base64ToBlob(g.substring(g.indexOf(",")+1)),function(a){A(a,f)},mxUtils.bind(this,function(a){this.handleError(a)}),l)):null!=g&&"function"===typeof g.substring&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(g,"")?this.parseFile(new Blob([g],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&"<mxGraphModel"==a.responseText.substring(0,
-13)&&A(a.responseText,f)}),""):null!=g&&"function"===typeof g.substring&&this.isLucidChartData(g)?this.convertLucidChart(g,mxUtils.bind(this,function(a){A(a)}),mxUtils.bind(this,function(a){this.handleError(a)})):(g=l(g),A(g,f))}}));var m=window.opener||window.parent,k="json"==urlParams.proto?JSON.stringify({event:"init"}):urlParams.ready||"ready";m.postMessage(k,"*")};EditorUi.prototype.addEmbedButtons=function(){if(null!=this.menubar){var a=document.createElement("div");a.style.display="inline-block";
-a.style.position="absolute";a.style.paddingTop="atlas"==uiTheme?"2px":"3px";a.style.paddingLeft="8px";a.style.paddingBottom="2px";var b=document.createElement("button");b.className="geBigButton";b.style.fontSize="12px";b.style.padding="4px 6px 4px 6px";b.style.borderRadius="3px";"1"==urlParams.noSaveBtn?(mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),
-a.appendChild(b)):(mxUtils.write(b,mxResources.get("save")),b.setAttribute("title",mxResources.get("save")+" ("+Editor.ctrlKey+"+S)"),mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("save").funct()})),a.appendChild(b),"1"==urlParams.saveAndExit&&(b=document.createElement("a"),mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),b.style.fontSize="12px",b.style.marginLeft="6px",b.style.padding="4px",b.style.cursor="pointer",
-mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),a.appendChild(b)));b=document.createElement("a");mxUtils.write(b,mxResources.get("exit"));b.setAttribute("title",mxResources.get("exit"));b.style.fontSize="12px";b.style.marginLeft="6px";b.style.marginRight="20px";b.style.padding="4px";b.style.cursor="pointer";mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("exit").funct()}));a.appendChild(b);this.toolbar.container.appendChild(a);
-this.toolbar.staticElements.push(a);a.style.right="atlas"!=uiTheme?"52px":"42px"}};EditorUi.prototype.showImportCsvDialog=function(){null==this.importCsvDialog&&(this.importCsvDialog=new TextareaDialog(this,mxResources.get("csv")+":",Editor.defaultCsvValue,mxUtils.bind(this,function(a){this.importCsv(a)}),null,null,620,430,null,!0,!0,mxResources.get("import")));this.showDialog(this.importCsvDialog.container,640,520,!0,!0);this.importCsvDialog.init()};EditorUi.prototype.importCsv=function(a,b){try{var c=
-a.split("\n"),d=[],f={};if(0<c.length){var e={},k=null,m=null,r=null,t=null,x="",y="auto",q="auto",A=null,N=null,O=40,I=40,D=100,B=0,E=this.editor.graph;E.getGraphBounds();for(var K=function(){null!=b?b(la):(E.setSelectionCells(la),E.scrollCellToVisible(E.getSelectionCell()))},ca=E.getFreeInsertPoint(),ia=ca.x,fa=ca.y,ca=fa,M=null,X="auto",t=null,da=[],ga=null,ja=null,V=0;V<c.length&&"#"==c[V].charAt(0);){a=c[V];for(V++;V<c.length&&"\\"==a.charAt(a.length-1)&&"#"==c[V].charAt(0);)a=a.substring(0,
-a.length-1)+mxUtils.trim(c[V].substring(1)),V++;if("#"!=a.charAt(1)){var U=a.indexOf(":");if(0<U){var P=mxUtils.trim(a.substring(1,U)),Q=mxUtils.trim(a.substring(U+1));"label"==P?M=E.sanitizeHtml(Q):"style"==P?k=Q:"parentstyle"==P?m=Q:"identity"==P&&0<Q.length&&"-"!=Q?r=Q:"parent"==P&&0<Q.length&&"-"!=Q?t=Q:"namespace"==P&&0<Q.length&&"-"!=Q?x=Q:"width"==P?y=Q:"height"==P?q=Q:"left"==P&&0<Q.length?A=Q:"top"==P&&0<Q.length?N=Q:"ignore"==P?ja=Q.split(","):"connect"==P?da.push(JSON.parse(Q)):"link"==
-P?ga=Q:"padding"==P?B=parseFloat(Q):"edgespacing"==P?O=parseFloat(Q):"nodespacing"==P?I=parseFloat(Q):"levelspacing"==P?D=parseFloat(Q):"layout"==P&&(X=Q)}}}if(null==c[V])throw Error(mxResources.get("invalidOrMissingFile"));var aa=this.editor.csvToArray(c[V]),P=U=null;if(null!=r||null!=t)for(var L=0;L<aa.length;L++)r==aa[L]&&(U=L),t==aa[L]&&(P=L);null==M&&(M="%"+aa[0]+"%");if(null!=da)for(var Y=0;Y<da.length;Y++)null==e[da[Y].to]&&(e[da[Y].to]={});E.model.beginUpdate();try{for(L=V+1;L<c.length;L++){var Z=
-this.editor.csvToArray(c[L]);if(null==Z){var ba=40<c[L].length?c[L].substring(0,40)+"...":c[L];throw Error(L+" ("+ba+") "+mxResources.get("containsValidationErrors"));}if(Z.length==aa.length){var J=null,S=null!=U?x+Z[U]:null;null!=S&&(J=E.model.getCell(S));var r=null!=J,T=new mxCell(M,new mxGeometry(ia,ca,0,0),k||"whiteSpace=wrap;html=1;");T.vertex=!0;T.id=S;for(var W=0;W<Z.length;W++)E.setAttributeForCell(T,aa[W],Z[W]);E.setAttributeForCell(T,"placeholders","1");T.style=E.replacePlaceholders(T,T.style);
-r&&(E.model.setGeometry(J,T.geometry),E.model.setStyle(J,T.style),0>mxUtils.indexOf(d,J)&&d.push(J));J=T;if(!r)for(Y=0;Y<da.length;Y++)e[da[Y].to][J.getAttribute(da[Y].to)]=J;null!=ga&&"link"!=ga&&(E.setLinkForCell(J,J.getAttribute(ga)),E.setAttributeForCell(J,ga,null));E.fireEvent(new mxEventObject("cellsInserted","cells",[J]));var ea=this.editor.graph.getPreferredSizeForCell(J);J.vertex&&(null!=A&&null!=J.getAttribute(A)&&(J.geometry.x=ia+parseFloat(J.getAttribute(A))),null!=N&&null!=J.getAttribute(N)&&
-(J.geometry.y=fa+parseFloat(J.getAttribute(N))),"@"==y.charAt(0)&&null!=J.getAttribute(y.substring(1))?J.geometry.width=parseFloat(J.getAttribute(y.substring(1))):J.geometry.width="auto"==y?ea.width+B:parseFloat(y),"@"==q.charAt(0)&&null!=J.getAttribute(q.substring(1))?J.geometry.height=parseFloat(J.getAttribute(q.substring(1))):J.geometry.height="auto"==q?ea.height+B:parseFloat(q),ca+=J.geometry.height+I);r?(null==f[S]&&(f[S]=[]),f[S].push(J)):(t=null!=P?E.model.getCell(x+Z[P]):null,null!=t?(t.style=
-E.replacePlaceholders(t,m),E.addCell(J,t)):d.push(E.addCell(J)))}}for(var ka=d.slice(),la=d.slice(),Y=0;Y<da.length;Y++)for(var ua=da[Y],L=0;L<d.length;L++){var J=d[L],wa=mxUtils.bind(this,function(a,b,c){var d=b.getAttribute(c.from);if(null!=d){E.setAttributeForCell(b,c.from,null);for(var d=d.split(","),f=0;f<d.length;f++){var g=e[c.to][d[f]];if(null!=g){var l=c.label;null!=c.fromlabel&&(l=(b.getAttribute(c.fromlabel)||"")+(l||""));null!=c.tolabel&&(l=(l||"")+(g.getAttribute(c.tolabel)||""));la.push(E.insertEdge(null,
-null,l||"",c.invert?g:a,c.invert?a:g,c.style||E.createCurrentEdgeStyle()));mxUtils.remove(c.invert?a:g,ka)}}}});wa(J,J,ua);if(null!=f[J.id])for(W=0;W<f[J.id].length;W++)wa(J,f[J.id][W],ua)}if(null!=ja)for(L=0;L<d.length;L++)for(J=d[L],W=0;W<ja.length;W++)E.setAttributeForCell(J,mxUtils.trim(ja[W]),null);if(0<d.length){var ta=new mxParallelEdgeLayout(E);ta.spacing=O;var va=function(){ta.execute(E.getDefaultParent());for(var a=0;a<d.length;a++){var b=E.getCellGeometry(d[a]);b.x=Math.round(E.snap(b.x));
-b.y=Math.round(E.snap(b.y));"auto"==y&&(b.width=Math.round(E.snap(b.width)));"auto"==q&&(b.height=Math.round(E.snap(b.height)))}};if("circle"==X){var na=new mxCircleLayout(E);na.resetEdges=!1;var ra=na.isVertexIgnored;na.isVertexIgnored=function(a){return ra.apply(this,arguments)||0>mxUtils.indexOf(d,a)};this.executeLayout(function(){na.execute(E.getDefaultParent());va()},!0,K);K=null}else if("horizontaltree"==X||"verticaltree"==X||"auto"==X&&la.length==2*d.length-1&&1==ka.length){E.view.validate();
-var ma=new mxCompactTreeLayout(E,"horizontaltree"==X);ma.levelDistance=I;ma.edgeRouting=!1;ma.resetEdges=!1;this.executeLayout(function(){ma.execute(E.getDefaultParent(),0<ka.length?ka[0]:null)},!0,K);K=null}else if("horizontalflow"==X||"verticalflow"==X||"auto"==X&&1==ka.length){E.view.validate();var ha=new mxHierarchicalLayout(E,"horizontalflow"==X?mxConstants.DIRECTION_WEST:mxConstants.DIRECTION_NORTH);ha.intraCellSpacing=I;ha.parallelEdgeSpacing=O;ha.interRankCellSpacing=D;ha.disableEdgeStyle=
-!1;this.executeLayout(function(){ha.execute(E.getDefaultParent(),la);E.moveCells(la,ia,fa)},!0,K);K=null}else if("organic"==X||"auto"==X&&la.length>d.length){E.view.validate();var sa=new mxFastOrganicLayout(E);sa.forceConstant=3*I;sa.resetEdges=!1;var xa=sa.isVertexIgnored;sa.isVertexIgnored=function(a){return xa.apply(this,arguments)||0>mxUtils.indexOf(d,a)};ta=new mxParallelEdgeLayout(E);ta.spacing=O;this.executeLayout(function(){sa.execute(E.getDefaultParent());va()},!0,K);K=null}}this.hideDialog()}finally{E.model.endUpdate()}null!=
-K&&K()}}catch(oa){this.handleError(oa)}};EditorUi.prototype.getSearch=function(a){var b="";if("1"!=urlParams.offline&&"1"!=urlParams.demo&&null!=a&&0<window.location.search.length){var c="?",d;for(d in urlParams)0>mxUtils.indexOf(a,d)&&null!=urlParams[d]&&(b+=c+d+"="+urlParams[d],c="&")}else b=window.location.search;return b};EditorUi.prototype.getUrl=function(a){a=null!=a?a:window.location.pathname;var b=0<a.indexOf("?")?1:0;if("1"==urlParams.offline)a+=window.location.search;else{var c="tmp libs clibs state fileId code share notitle data url embed client create title splash".split(" "),
-d;for(d in urlParams)0>mxUtils.indexOf(c,d)&&(a=0==b?a+"?":a+"&",null!=urlParams[d]&&(a+=d+"="+urlParams[d],b++))}return a};EditorUi.prototype.showLinkDialog=function(a,b,d){a=new LinkDialog(this,a,b,d,!0);this.showDialog(a.container,480,130,!0,!0);a.init()};var t=EditorUi.prototype.createOutline;EditorUi.prototype.createOutline=function(a){var b=t.apply(this,arguments),c=this.editor.graph,d=b.getSourceGraphBounds;b.getSourceGraphBounds=function(){if(mxUtils.hasScrollbars(c.container)&&c.pageVisible&&
-null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width-2*a.x/b),Math.ceil(this.source.minimumGraphSize.height-2*a.y/b))}return d.apply(this,arguments)};var e=b.getSourceContainerSize;b.getSourceContainerSize=function(){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width*
-b-2*a.x),Math.ceil(this.source.minimumGraphSize.height*b-2*a.y))}return e.apply(this,arguments)};b.getOutlineOffset=function(a){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var d=this.source.getPagePadding();return new mxPoint(Math.round(Math.max(0,(b.outline.container.clientWidth/a-(this.source.minimumGraphSize.width-2*d.x))/2)-d.x),Math.round(Math.max(0,(b.outline.container.clientHeight/a-(this.source.minimumGraphSize.height-2*d.y))/2)-d.y-5/a))}return new mxPoint(8/
-a,8/a)};var k=b.init;b.init=function(){k.apply(this,arguments);b.outline.view.getBackgroundPageBounds=function(){var a=c.getPageLayout(),b=c.getPageSize();return new mxRectangle(this.scale*(this.translate.x+a.x*b.width),this.scale*(this.translate.y+a.y*b.height),this.scale*a.width*b.width,this.scale*a.height*b.height)};b.outline.view.validateBackgroundPage()};this.editor.addListener("pageSelected",function(a,c){var d=c.getProperty("change"),f=b.source,e=b.outline;e.pageScale=f.pageScale;e.pageFormat=
-f.pageFormat;e.background=f.background;e.pageVisible=f.pageVisible;e.background=f.background;var g=mxUtils.getCurrentStyle(f.container);e.container.style.backgroundColor=g.backgroundColor;null!=f.view.backgroundPageShape&&null!=e.view.backgroundPageShape&&(e.view.backgroundPageShape.fill=f.view.backgroundPageShape.fill);b.outline.view.clear(d.previousPage.root,!0);b.outline.view.validate()});return b};EditorUi.prototype.getServiceCount=function(a,b){var c=0;null==this.drive&&"function"!==typeof window.DriveClient||
-c++;b||null==this.dropbox&&"function"!==typeof window.DropboxClient||c++;null==this.oneDrive&&"function"!==typeof window.OneDriveClient||c++;b||null==this.gitHub||c++;b||null==this.trello&&"function"!==typeof window.TrelloClient||c++;c++;return c};EditorUi.prototype.updateUi=function(){this.updateButtonContainer();this.updateActionStates();var a=this.getCurrentFile(),b=null!=a||"1"==urlParams.embed&&this.editor.graph.isEnabled();this.menus.get("viewPanels").setEnabled(b);this.menus.get("viewZoom").setEnabled(b);
-var d=("1"!=urlParams.embed||!this.editor.graph.isEnabled())&&(null==a||a.isRestricted());this.actions.get("makeCopy").setEnabled(!d);this.actions.get("print").setEnabled(!d);this.menus.get("exportAs").setEnabled(!d);this.menus.get("embed").setEnabled(!d);d="1"!=urlParams.embed||this.editor.graph.isEnabled();this.menus.get("extras").setEnabled(d);Editor.enableCustomLibraries&&(this.menus.get("openLibraryFrom").setEnabled(d),this.menus.get("newLibrary").setEnabled(d));a="1"==urlParams.embed&&this.editor.graph.isEnabled()||
-null!=a&&a.isEditable();this.actions.get("image").setEnabled(b);this.actions.get("zoomIn").setEnabled(b);this.actions.get("zoomOut").setEnabled(b);this.actions.get("resetView").setEnabled(b);this.actions.get("undo").setEnabled(this.canUndo()&&a);this.actions.get("redo").setEnabled(this.canRedo()&&a);this.menus.get("edit").setEnabled(b);this.menus.get("view").setEnabled(b);this.menus.get("importFrom").setEnabled(a);this.menus.get("arrange").setEnabled(a);null!=this.toolbar&&(null!=this.toolbar.edgeShapeMenu&&
-this.toolbar.edgeShapeMenu.setEnabled(a),null!=this.toolbar.edgeStyleMenu&&this.toolbar.edgeStyleMenu.setEnabled(a));if(this.isAppCache()){var e=applicationCache;if(null!=e&&null==this.offlineStatus){this.offlineStatus=document.createElement("div");this.offlineStatus.className="geItem";this.offlineStatus.style.position="absolute";this.offlineStatus.style.fontSize="8pt";this.offlineStatus.style.top="2px";this.offlineStatus.style.right="12px";this.offlineStatus.style.color="#666";this.offlineStatus.style.margin=
-"4px";this.offlineStatus.style.padding="2px";this.offlineStatus.style.verticalAlign="middle";this.offlineStatus.innerHTML="";this.menubarContainer.appendChild(this.offlineStatus);mxEvent.addListener(this.offlineStatus,"click",mxUtils.bind(this,function(){var a=this.offlineStatus.getElementsByTagName("img");null!=a&&0<a.length&&this.alert(a[0].getAttribute("title"))}));var e=window.applicationCache,l=null,b=mxUtils.bind(this,function(){var a=e.status,b;a==e.CHECKING&&(a=e.DOWNLOADING);switch(a){case e.UNCACHED:b=
-"";break;case e.IDLE:b="min"==uiTheme?"":'<img title="draw.io is up to date." border="0" src="'+IMAGE_PATH+'/checkmark.gif"/>';break;case e.DOWNLOADING:b='<img title="Downloading new version..." border="0" src="'+IMAGE_PATH+'/spin.gif"/>';break;case e.UPDATEREADY:b='<img title="'+mxUtils.htmlEntities(mxResources.get("restartForChangeRequired"))+'" border="0" src="'+IMAGE_PATH+'/download.png"/>';break;case e.OBSOLETE:b='<img title="Obsolete" border="0" src="'+IMAGE_PATH+'/clear.gif"/>';break;default:b=
-'<img title="Unknown" border="0" src="'+IMAGE_PATH+'/clear.gif"/>'}a!=l&&(this.offlineStatus.innerHTML=b,l=a)});mxEvent.addListener(e,"checking",b);mxEvent.addListener(e,"noupdate",b);mxEvent.addListener(e,"downloading",b);mxEvent.addListener(e,"progress",b);mxEvent.addListener(e,"cached",b);mxEvent.addListener(e,"updateready",b);mxEvent.addListener(e,"obsolete",b);mxEvent.addListener(e,"error",b);b()}}else this.updateUserElement()};EditorUi.prototype.updateButtonContainer=function(){};EditorUi.prototype.updateUserElement=
-function(){};EditorUi.prototype.isDiagramActive=function(){var a=this.getCurrentFile();return null!=a&&a.isEditable()||"1"==urlParams.embed&&this.editor.graph.isEnabled()};var y=EditorUi.prototype.updateActionStates;EditorUi.prototype.updateActionStates=function(){y.apply(this,arguments);var a=this.editor.graph,b=this.isDiagramActive(),d=this.getCurrentFile();this.actions.get("pageSetup").setEnabled(b);this.actions.get("autosave").setEnabled(null!=d&&d.isEditable()&&d.isAutosaveOptional());this.actions.get("guides").setEnabled(b);
-this.actions.get("editData").setEnabled(b);this.actions.get("shadowVisible").setEnabled(b);this.actions.get("connectionArrows").setEnabled(b);this.actions.get("connectionPoints").setEnabled(b);this.actions.get("copyStyle").setEnabled(b&&!a.isSelectionEmpty());this.actions.get("pasteStyle").setEnabled(b&&!a.isSelectionEmpty());this.actions.get("editGeometry").setEnabled(a.getModel().isVertex(a.getSelectionCell()));this.actions.get("createShape").setEnabled(b);this.actions.get("createRevision").setEnabled(b);
-this.actions.get("moveToFolder").setEnabled(null!=d);this.actions.get("makeCopy").setEnabled(null!=d&&!d.isRestricted());this.actions.get("editDiagram").setEnabled(b&&(null==d||!d.isRestricted()));this.actions.get("publishLink").setEnabled(null!=d&&!d.isRestricted());this.actions.get("tags").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("find").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("layers").setEnabled("hidden"!=this.diagramContainer.style.visibility);
-this.actions.get("outline").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("rename").setEnabled(null!=d&&d.isRenamable()||"1"==urlParams.embed);this.actions.get("close").setEnabled(null!=d);this.menus.get("publish").setEnabled(null!=d&&!d.isRestricted());a=a.view.getState(a.getSelectionCell());this.actions.get("editShape").setEnabled(b&&null!=a&&null!=a.shape&&null!=a.shape.stencil)};var A=EditorUi.prototype.destroy;EditorUi.prototype.destroy=function(){this.editUpdateListener&&
-(this.editor.undoManager.removeListener(this.editUpdateListener),this.editUpdateListener=null);null!=this.exportDialog&&(this.exportDialog.parentNode.removeChild(this.exportDialog),this.exportDialog=null);A.apply(this,arguments)};null!=window.ExportDialog&&(ExportDialog.showXmlOption=!1,ExportDialog.showGifOption=!1,ExportDialog.exportFile=function(a,b,d,e,l,k){var c=a.editor.graph;if("xml"==d)a.hideDialog(),a.saveData(b,"xml",mxUtils.getXml(a.editor.getGraphXml()),"text/xml");else if("svg"==d)a.hideDialog(),
-a.saveData(b,"svg",mxUtils.getXml(c.getSvg(e,l,k)),"image/svg+xml");else{var f=a.getFileData(!0,null,null,null,null,!0),g=c.getGraphBounds(),m=Math.floor(g.width*l/c.view.scale),p=Math.floor(g.height*l/c.view.scale);f.length<=MAX_REQUEST_SIZE&&m*p<MAX_AREA?(a.hideDialog(),a.saveRequest(b,d,function(a,b){return new mxXmlRequest(EXPORT_URL,"format="+d+"&base64="+(b||"0")+(null!=a?"&filename="+encodeURIComponent(a):"")+"&bg="+(null!=e?e:"none")+"&w="+m+"&h="+p+"&border="+k+"&xml="+encodeURIComponent(f))})):
-mxUtils.alert(mxResources.get("drawingTooLarge"))}});EditorUi.prototype.updateEditReferences=function(a){for(var b=0;b<a.changes.length;b++){var c=a.changes[b];if(null!=c&&c.constructor==mxChildChange&&null!=c.child){var d=c.child;if(null!=d.source&&null!=d.source.id){var e=this.getFutureCellForEdit(c.model,a,d.source.id);e!=d.source&&(d.source=e)}null!=d.target&&null!=d.target.id&&(c=this.getFutureCellForEdit(c.model,a,d.target.id),c!=d.target&&(d.target=c))}}};EditorUi.prototype.getFutureCellForEdit=
-function(a,b,d){var c=a.getCell(d);if(null==c)for(var e=b.changes.length-1;0<=e;e--){var f=b.changes[e];if(f.constructor==mxChildChange&&null!=f.child&&f.child.id==d){a.contains(f.previous)&&(c=f.child);break}}return c};EditorUi.prototype.getDiagramTextContent=function(){this.editor.graph.setEnabled(!1);var a=this.editor.graph,b="";if(null!=this.pages)for(var d=0;d<this.pages.length;d++){var e=a;this.currentPage!=this.pages[d]&&(e=this.createTemporaryGraph(a.getStylesheet()),e.model.setRoot(this.pages[d].root));
-b+=this.pages[d].getName()+" "+e.getIndexableText()+" "}else b=a.getIndexableText();this.editor.graph.setEnabled(!0);return b};EditorUi.prototype.showRemotelyStoredLibrary=function(a){var b={},c=document.createElement("div");c.style.whiteSpace="nowrap";var d=document.createElement("h3");mxUtils.write(d,mxUtils.htmlEntities(a));d.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";c.appendChild(d);var e=document.createElement("div");e.style.cssText="border:1px solid lightGray;overflow: auto;height:300px";
-e.innerHTML='<img src="/images/spin.gif">';var k={};try{var m=mxSettings.getCustomLibraries();for(a=0;a<m.length;a++){var r=m[a];if("R"==r.substring(0,1)){var t=JSON.parse(decodeURIComponent(r.substring(1)));k[t[0]]={id:t[0],title:t[1],downloadUrl:t[2]}}}}catch(G){}this.remoteInvoke("getCustomLibraries",null,null,function(a){e.innerHTML="";if(0==a.length)e.innerHTML='<div style="text-align:center;padding-top:20px;color:gray;">'+mxUtils.htmlEntities(mxResources.get("noLibraries"))+"</div>";else for(var c=
-0;c<a.length;c++){var d=a[c];k[d.id]&&(b[d.id]=d);var f=this.addCheckbox(e,d.title,k[d.id]);(function(a,c){mxEvent.addListener(c,"change",function(){this.checked?b[a.id]=a:delete b[a.id]})})(d,f)}},function(){this.handleError(null,mxResources.get("errorLoadingFile"))});c.appendChild(e);c=new CustomDialog(this,c,mxUtils.bind(this,function(){this.spinner.spin(document.body,mxResources.get("loading"));var a=0,c;for(c in b)null==k[c]&&(a++,mxUtils.bind(this,function(b){this.remoteInvoke("getFileContent",
-[b.downloadUrl],null,mxUtils.bind(this,function(c){a--;0==a&&this.spinner.stop();try{this.loadLibrary(new RemoteLibrary(this,c,b))}catch(F){this.handleError(F,mxResources.get("errorLoadingFile"))}}),mxUtils.bind(this,function(){a--;0==a&&this.spinner.stop();this.handleError(null,mxResources.get("errorLoadingFile"))}))})(b[c]));for(c in k)b[c]||this.closeLibrary(new RemoteLibrary(this,null,k[c]));0==a&&this.spinner.stop()}),null,null,"https://desk.draw.io/support/solutions/articles/16000092763");this.showDialog(c.container,
-340,375,!0,!0)};EditorUi.prototype.remoteInvokableFns={getDiagramTextContent:{isAsync:!1}};EditorUi.prototype.remoteInvokeCallbacks=[];EditorUi.prototype.remoteInvokeQueue=[];EditorUi.prototype.handleRemoteInvokeReady=function(a){this.remoteWin=a;for(var b=0;b<this.remoteInvokeQueue.length;b++)a.postMessage(this.remoteInvokeQueue[b],"*");this.remoteInvokeQueue=[]};EditorUi.prototype.handleRemoteInvokeResponse=function(a){var b=a.msgMarkers,c=this.remoteInvokeCallbacks[b.callbackId];a.error?c.error&&
-c.error(a.error.errResp):c.callback&&c.callback.apply(this,a.resp);this.remoteInvokeCallbacks[b.callbackId]=null};EditorUi.prototype.remoteInvoke=function(a,b,d,e,l){d=d||{};d.callbackId=this.remoteInvokeCallbacks.length;this.remoteInvokeCallbacks.push({callback:e,error:l});a=JSON.stringify({event:"remoteInvoke",funtionName:a,functionArgs:b,msgMarkers:d});null!=this.remoteWin?this.remoteWin.postMessage(a,"*"):this.remoteInvokeQueue.push(a)};EditorUi.prototype.handleRemoteInvoke=function(a){var b=
-mxUtils.bind(this,function(b,c){var d={event:"remoteInvokeResponse",msgMarkers:a.msgMarkers};null!=c?d.error={errResp:c}:null!=b&&(d.resp=b);this.remoteWin.postMessage(JSON.stringify(d),"*")});try{var c=a.funtionName,d=this.remoteInvokableFns[c];if(null!=d&&"function"===typeof this[c]){var e=a.functionArgs;Array.isArray(e)||(e=[]);if(d.isAsync)e.push(function(){b(Array.prototype.slice.apply(arguments))}),e.push(function(a){b(null,a||"Unkown Error")}),this[c].apply(this,e);else{var k=this[c].apply(this,
-e);b([k])}}else b(null,"Invalid Call: "+c+" is not found.")}catch(z){b(null,"Invalid Call: An error occured, "+z.message)}};EditorUi.prototype.commentsSupported=function(){var a=this.getCurrentFile();return null!=a?a.commentsSupported():!1};EditorUi.prototype.commentsRefreshNeeded=function(){var a=this.getCurrentFile();return null!=a?a.commentsRefreshNeeded():!0};EditorUi.prototype.commentsSaveNeeded=function(){var a=this.getCurrentFile();return null!=a?a.commentsSaveNeeded():!1};EditorUi.prototype.getComments=
-function(a,b){var c=this.getCurrentFile();null!=c?c.getComments(a,b):a([])};EditorUi.prototype.addComment=function(a,b,d){var c=this.getCurrentFile();null!=c?c.addComment(a,b,d):b(Date.now())};EditorUi.prototype.canReplyToReplies=function(){var a=this.getCurrentFile();return null!=a?a.canReplyToReplies():!0};EditorUi.prototype.canComment=function(){var a=this.getCurrentFile();return null!=a?a.canComment():!0};EditorUi.prototype.newComment=function(a,b){var c=this.getCurrentFile();return null!=c?c.newComment(a,
-b):new DrawioComment(this,null,a,Date.now(),Date.now(),!1,b)};EditorUi.prototype.isRevisionHistorySupported=function(){var a=this.getCurrentFile();return null!=a&&a.isRevisionHistorySupported()};EditorUi.prototype.getRevisions=function(a,b){var c=this.getCurrentFile();null!=c&&c.getRevisions?c.getRevisions(a,b):b({message:mxResources.get("unknownError")})};EditorUi.prototype.isRevisionHistoryEnabled=function(){var a=this.getCurrentFile();return null!=a&&(a.constructor==DriveFile&&a.isEditable()||
-a.constructor==DropboxFile)}})();
+f.responseType="blob";f.onreadystatechange=mxUtils.bind(this,function(){if(4==f.readyState)if(200<=f.status&&299>=f.status)try{f.response.name=e,this.doImportVisio(f.response,b,d)}catch(v){d(v)}else d({})});f.send(c)}else try{this.doImportVisio(a,b,d)}catch(v){d(v)}else this.spinner.stop(),this.handleError({message:mxResources.get("serviceUnavailableOrBlocked")})});this.doImportVisio||this.loadingExtensions||this.isOffline(!0)?c():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",c))};EditorUi.prototype.importGraphML=
+function(a,b,d){d=null!=d?d:mxUtils.bind(this,function(a){this.handleError(a)});var c=mxUtils.bind(this,function(){this.loadingExtensions=!1;if(this.doImportGraphML)try{this.doImportGraphML(a,b,d)}catch(l){d(l)}else this.spinner.stop(),this.handleError({message:mxResources.get("serviceUnavailableOrBlocked")})});this.doImportGraphML||this.loadingExtensions||this.isOffline(!0)?c():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",c))};EditorUi.prototype.exportVisio=function(){var a=mxUtils.bind(this,
+function(){this.loadingExtensions=!1;if("undefined"!==typeof VsdxExport)try{(new VsdxExport(this)).exportCurrentDiagrams()||this.handleError({message:mxResources.get("unknownError")})}catch(f){this.handleError(f)}else this.spinner.stop(),this.handleError({message:mxResources.get("serviceUnavailableOrBlocked")})});"undefined"!==typeof VsdxExport||this.loadingExtensions||this.isOffline(!0)?a():(this.loadingExtensions=!0,mxscript("js/extensions.min.js",a))};EditorUi.prototype.convertLucidChart=function(a,
+b,d){console.log(a);var c=mxUtils.bind(this,function(){this.loadingExtensions=!1;if("undefined"!==typeof window.LucidImporter)try{b(LucidImporter.importState(JSON.parse(a)))}catch(l){d(l)}else d({message:mxResources.get("serviceUnavailableOrBlocked")})});"undefined"!==typeof window.LucidImporter||this.loadingExtensions||this.isOffline(!0)?window.setTimeout(c,0):(this.loadingExtensions=!0,"1"==urlParams.dev?mxscript("js/diagramly/Extensions.js",c):mxscript("js/extensions.min.js",c))};EditorUi.prototype.insertAsPreText=
+function(a,b,d){var c=this.editor.graph,f=null;c.getModel().beginUpdate();try{f=c.insertVertex(null,null,"<pre>"+a+"</pre>",b,d,1,1,"text;html=1;align=center;verticalAlign=middle;"),c.updateCellSize(f,!0)}finally{c.getModel().endUpdate()}return f};EditorUi.prototype.insertTextAt=function(a,b,d,e,l,k,m){k=null!=k?k:!0;m=null!=m?m:!0;if(null!=a)if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a))this.parseFile(new Blob([a.replace(/\s+/g," ")],{type:"application/octet-stream"}),
+mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&this.editor.graph.setSelectionCells(this.insertTextAt(a.responseText,b,d,!0))}));else if("data:"==a.substring(0,5)||!this.isOffline()&&(l||/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(a))){var c=this.editor.graph;if("data:image/png;base64,"==a.substring(0,22)){var f=this.extractGraphModelFromPng(a),g=this.importXml(f,b,d,k,!0);if(0<g.length)return g}if("data:image/svg+xml;"==a.substring(0,19))try{if(f=null,"data:image/svg+xml;base64,"==
+a.substring(0,26)?(f=a.substring(a.indexOf(",")+1),f=window.atob&&!mxClient.IS_SF?atob(f):Base64.decode(f,!0)):f=decodeURIComponent(a.substring(a.indexOf(",")+1)),g=this.importXml(f,b,d,k,!0),0<g.length)return g}catch(x){}this.loadImage(a,mxUtils.bind(this,function(f){if("data:"==a.substring(0,5))this.resizeImage(f,a,mxUtils.bind(this,function(a,f,e){c.setSelectionCell(c.insertVertex(null,null,"",c.snap(b),c.snap(d),f,e,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+
+this.convertDataUri(a)+";"))}),m,this.maxImageSize);else{var e=Math.min(1,Math.min(this.maxImageSize/f.width,this.maxImageSize/f.height)),g=Math.round(f.width*e);f=Math.round(f.height*e);c.setSelectionCell(c.insertVertex(null,null,"",c.snap(b),c.snap(d),g,f,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+a+";"))}}),mxUtils.bind(this,function(){var f=null;c.getModel().beginUpdate();try{f=c.insertVertex(c.getDefaultParent(),
+null,a,c.snap(b),c.snap(d),1,1,"text;"+(e?"html=1;":"")),c.updateCellSize(f),c.fireEvent(new mxEventObject("textInserted","cells",[f]))}finally{c.getModel().endUpdate()}c.setSelectionCell(f)}))}else{a=Graph.zapGremlins(mxUtils.trim(a));if(this.isCompatibleString(a))return this.importXml(a,b,d,k);if(0<a.length)if(this.isLucidChartData(a))this.convertLucidChart(a,mxUtils.bind(this,function(a){this.editor.graph.setSelectionCells(this.importXml(a,b,d,k))}),mxUtils.bind(this,function(a){this.handleError(a)}));
+else{c=this.editor.graph;l=null;c.getModel().beginUpdate();try{l=c.insertVertex(c.getDefaultParent(),null,"",c.snap(b),c.snap(d),1,1,"text;"+(e?"html=1;":"")),c.fireEvent(new mxEventObject("textInserted","cells",[l])),"<"==a.charAt(0)&&a.indexOf(">")==a.length-1&&(a=mxUtils.htmlEntities(a)),a.length>this.maxTextBytes&&(a=a.substring(0,this.maxTextBytes)+"..."),l.value=a,c.updateCellSize(l),/\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“â€â€˜â€™]))/i.test(l.value)&&
+c.setLinkForCell(l,l.value),l.geometry.width+=c.gridSize,l.geometry.height+=c.gridSize}finally{c.getModel().endUpdate()}return[l]}}return[]};EditorUi.prototype.formatFileSize=function(a){var c=-1;do a/=1024,c++;while(1024<a);return Math.max(a,.1).toFixed(1)+" kB; MB; GB; TB;PB;EB;ZB;YB".split(";")[c]};EditorUi.prototype.convertDataUri=function(a){if("data:"==a.substring(0,5)){var b=a.indexOf(";");0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",b+1)))}return a};EditorUi.prototype.isRemoteFileFormat=
+function(a,b){return/(\"contentType\":\s*\"application\/gliffy\+json\")/.test(a)};EditorUi.prototype.isLucidChartData=function(a){return null!=a&&'{"state":"{\\"Properties\\":'==a.substring(0,26)};EditorUi.prototype.importLocalFile=function(a,b){if(a&&Graph.fileSupport&&(!mxClient.IS_IE&&!mxClient.IS_IE11||0>navigator.appVersion.indexOf("Windows NT 6.1"))){if(null==this.importFileInputElt){var c=document.createElement("input");c.setAttribute("type","file");mxEvent.addListener(c,"change",mxUtils.bind(this,
+function(){null!=c.files&&this.importFiles(c.files,null,null,this.maxImageSize);c.value=""}));c.style.display="none";document.body.appendChild(c);this.importFileInputElt=c}this.importFileInputElt.click()}else{window.openNew=!1;window.openKey="import";if(!b){var d=Editor.useLocalStorage;Editor.useLocalStorage=!a}window.openFile=new OpenFile(mxUtils.bind(this,function(a){this.hideDialog(a)}));window.openFile.setConsumer(mxUtils.bind(this,function(a,b){if(null!=b&&Graph.fileSupport&&/(\.v(dx|sdx?))($|\?)/i.test(b)){var c=
+new Blob([a],{type:"application/octet-stream"});this.importVisio(c,mxUtils.bind(this,function(a){this.importXml(a,0,0,!0)}),null,b)}else this.editor.graph.setSelectionCells(this.importXml(a,0,0,!0))}));this.showDialog((new OpenDialog(this)).container,360,220,!0,!0,function(){window.openFile=null});if(!b){var f=this.dialog,e=f.close;this.dialog.close=mxUtils.bind(this,function(a){Editor.useLocalStorage=d;e.apply(f,arguments);a&&null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.showSplash()})}}};
+EditorUi.prototype.importFile=function(a,b,d,e,l,k,m,r,u,t,x){t=null!=t?t:!0;var c=!1,f=null,g=mxUtils.bind(this,function(a){var b=null;null!=a&&"<mxlibrary"==a.substring(0,10)?this.loadLibrary(new LocalLibrary(this,a,m)):b=this.importXml(a,d,e,t);null!=r&&r(b)});"image"==b.substring(0,5)?(u=!1,"image/png"==b.substring(0,9)&&(b=x?null:this.extractGraphModelFromPng(a),null!=b&&0<b.length&&(f=this.importXml(b,d,e,t),u=!0)),u||(f=this.editor.graph,b=a.indexOf(";"),0<b&&(a=a.substring(0,b)+a.substring(a.indexOf(",",
+b+1))),t&&f.isGridEnabled()&&(d=f.snap(d),e=f.snap(e)),f=[f.insertVertex(null,null,"",d,e,l,k,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+a+";")])):/(\.*<graphml )/.test(a)?(c=!0,this.importGraphML(a,g)):null!=u&&null!=m&&(/(\.v(dx|sdx?))($|\?)/i.test(m)||/(\.vs(x|sx?))($|\?)/i.test(m))?(c=!0,this.importVisio(u,g)):!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(a,m)?(c=!0,this.parseFile(null!=
+u?u:new Blob([a],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&(200<=a.status&&299>=a.status?g(a.responseText):null!=r&&r(null))}),m)):/(\.v(sd|dx))($|\?)/i.test(m)||/(\.vs(s|x))($|\?)/i.test(m)||(f=this.insertTextAt(this.validateFileData(a),d,e,!0,null,t));c||null==r||r(f);return f};EditorUi.prototype.base64Encode=function(a){for(var b="",c=0,d=a.length,e,k,m;c<d;){e=a.charCodeAt(c++)&255;if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>
+2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4);b+="==";break}k=a.charCodeAt(c++);if(c==d){b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4|(k&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((k&15)<<2);b+="=";break}m=a.charCodeAt(c++);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(e>>
+2);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((e&3)<<4|(k&240)>>4);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt((k&15)<<2|(m&192)>>6);b+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(m&63)}return b};EditorUi.prototype.importFiles=function(a,b,d,e,l,k,m,r,u,t,x,C){b=null!=b?b:0;d=null!=d?d:0;e=null!=e?e:this.maxImageSize;t=null!=t?t:this.maxImageBytes;var c=null!=b&&null!=d,f=!0,g=!1;if(!mxClient.IS_CHROMEAPP&&
+null!=a)for(var p=x||this.resampleThreshold,n=0;n<a.length;n++)if("image/"==a[n].type.substring(0,6)&&a[n].size>p){g=!0;break}var v=mxUtils.bind(this,function(){var g=this.editor.graph,p=g.gridSize;l=null!=l?l:mxUtils.bind(this,function(a,b,d,f,e,g,l,k,p){return null!=a&&"<mxlibrary"==a.substring(0,10)?(this.spinner.stop(),this.loadLibrary(new LocalLibrary(this,a,l)),null):this.importFile(a,b,d,f,e,g,l,k,p,c,C)});k=null!=k?k:mxUtils.bind(this,function(a){g.setSelectionCells(a)});if(this.spinner.spin(document.body,
+mxResources.get("loading")))for(var n=a.length,u=n,q=[],v=mxUtils.bind(this,function(a,b){q[a]=b;if(0==--u){this.spinner.stop();if(null!=r)r(q);else{var c=[];g.getModel().beginUpdate();try{for(var d=0;d<q.length;d++){var f=q[d]();null!=f&&(c=c.concat(f))}}finally{g.getModel().endUpdate()}}k(c)}}),z=0;z<n;z++)mxUtils.bind(this,function(c){var k=a[c];if(null!=k){var n=new FileReader;n.onload=mxUtils.bind(this,function(a){if(null==m||m(k))if("image/"==k.type.substring(0,6))if("image/svg"==k.type.substring(0,
+9)){var n=a.target.result,u=n.indexOf(","),q=decodeURIComponent(escape(atob(n.substring(u+1)))),r=mxUtils.parseXml(q),q=r.getElementsByTagName("svg");if(0<q.length){var q=q[0],z=C?null:q.getAttribute("content");null!=z&&"<"!=z.charAt(0)&&"%"!=z.charAt(0)&&(z=unescape(window.atob?atob(z):Base64.decode(z,!0)));null!=z&&"%"==z.charAt(0)&&(z=decodeURIComponent(z));null==z||"<mxfile "!==z.substring(0,8)&&"<mxGraphModel "!==z.substring(0,14)?v(c,mxUtils.bind(this,function(){try{if(n.substring(0,u+1),null!=
+r){var a=r.getElementsByTagName("svg");if(0<a.length){var f=a[0],m=parseFloat(f.getAttribute("width")),q=parseFloat(f.getAttribute("height")),x=f.getAttribute("viewBox");if(null==x||0==x.length)f.setAttribute("viewBox","0 0 "+m+" "+q);else if(isNaN(m)||isNaN(q)){var t=x.split(" ");3<t.length&&(m=parseFloat(t[2]),q=parseFloat(t[3]))}n=this.createSvgDataUri(mxUtils.getXml(f));var v=Math.min(1,Math.min(e/Math.max(1,m)),e/Math.max(1,q)),z=l(n,k.type,b+c*p,d+c*p,Math.max(1,Math.round(m*v)),Math.max(1,
+Math.round(q*v)),k.name);if(isNaN(m)||isNaN(q)){var D=new Image;D.onload=mxUtils.bind(this,function(){m=Math.max(1,D.width);q=Math.max(1,D.height);z[0].geometry.width=m;z[0].geometry.height=q;f.setAttribute("viewBox","0 0 "+m+" "+q);n=this.createSvgDataUri(mxUtils.getXml(f));var a=n.indexOf(";");0<a&&(n=n.substring(0,a)+n.substring(n.indexOf(",",a+1)));g.setCellStyles("image",n,[z[0]])});D.src=this.createSvgDataUri(mxUtils.getXml(f))}return z}}}catch(ua){}return null})):v(c,mxUtils.bind(this,function(){return l(z,
+"text/xml",b+c*p,d+c*p,0,0,k.name)}))}else v(c,mxUtils.bind(this,function(){return null}))}else{q=!1;if("image/png"==k.type){var D=C?null:this.extractGraphModelFromPng(a.target.result);if(null!=D&&0<D.length){var B=new Image;B.src=a.target.result;v(c,mxUtils.bind(this,function(){return l(D,"text/xml",b+c*p,d+c*p,B.width,B.height,k.name)}));q=!0}}q||(mxClient.IS_CHROMEAPP?(this.spinner.stop(),this.showError(mxResources.get("error"),mxResources.get("dragAndDropNotSupported"),mxResources.get("cancel"),
+mxUtils.bind(this,function(){}),null,mxResources.get("ok"),mxUtils.bind(this,function(){this.actions.get("import").funct()}))):this.loadImage(a.target.result,mxUtils.bind(this,function(g){this.resizeImage(g,a.target.result,mxUtils.bind(this,function(g,m,n){v(c,mxUtils.bind(this,function(){if(null!=g&&g.length<t){var q=f&&this.isResampleImage(a.target.result,x)?Math.min(1,Math.min(e/m,e/n)):1;return l(g,k.type,b+c*p,d+c*p,Math.round(m*q),Math.round(n*q),k.name)}this.handleError({message:mxResources.get("imageTooBig")});
+return null}))}),f,e,x)}),mxUtils.bind(this,function(){this.handleError({message:mxResources.get("invalidOrMissingFile")})})))}else l(a.target.result,k.type,b+c*p,d+c*p,240,160,k.name,function(a){v(c,function(){return a})})});/(\.v(dx|sdx?))($|\?)/i.test(k.name)||/(\.vs(x|sx?))($|\?)/i.test(k.name)?l(null,k.type,b+c*p,d+c*p,240,160,k.name,function(a){v(c,function(){return a})},k):"image"==k.type.substring(0,5)?n.readAsDataURL(k):n.readAsText(k)}})(z)});g?this.confirmImageResize(function(a){f=a;v()},
+u):v()};EditorUi.prototype.confirmImageResize=function(a,b){b=null!=b?b:!1;var c=null!=this.spinner&&null!=this.spinner.pause?this.spinner.pause():function(){},d=isLocalStorage||mxClient.IS_CHROMEAPP?mxSettings.getResizeImages():null,f=function(d,f){if(d||b)mxSettings.setResizeImages(d?f:null),mxSettings.save();c();a(f)};null==d||b?this.showDialog((new ConfirmDialog(this,mxResources.get("resizeLargeImages"),function(a){f(a,!0)},function(a){f(a,!1)},mxResources.get("resize"),mxResources.get("actualSize"),
+'<img style="margin-top:8px;" src="'+Editor.loResImage+'"/>','<img style="margin-top:8px;" src="'+Editor.hiResImage+'"/>',isLocalStorage||mxClient.IS_CHROMEAPP)).container,340,isLocalStorage||mxClient.IS_CHROMEAPP?220:200,!0,!0):f(!1,d)};EditorUi.prototype.parseFile=function(a,b,d){d=null!=d?d:a.name;var c=new FormData;c.append("format","xml");c.append("upfile",a,d);var f=new XMLHttpRequest;f.open("POST",OPEN_URL);f.onreadystatechange=function(){b(f)};f.send(c)};EditorUi.prototype.isResampleImage=
+function(a,b){b=null!=b?b:this.resampleThreshold;return a.length>b};EditorUi.prototype.resizeImage=function(a,b,d,e,l,k){l=null!=l?l:this.maxImageSize;var c=Math.max(1,a.width),f=Math.max(1,a.height);if(e&&this.isResampleImage(b,k))try{var g=Math.max(c/l,f/l);if(1<g){var p=Math.round(c/g),m=Math.round(f/g),n=document.createElement("canvas");n.width=p;n.height=m;n.getContext("2d").drawImage(a,0,0,p,m);var q=n.toDataURL();if(q.length<b.length){var r=document.createElement("canvas");r.width=p;r.height=
+m;var t=r.toDataURL();q!==t&&(b=q,c=p,f=m)}}}catch(O){}d(b,c,f)};EditorUi.prototype.crcTable=[];for(var d=0;256>d;d++)for(var k=d,m=0;8>m;m++)k=1==(k&1)?3988292384^k>>>1:k>>>1,EditorUi.prototype.crcTable[d]=k;EditorUi.prototype.updateCRC=function(a,b,d,e){for(var c=0;c<e;c++)a=EditorUi.prototype.crcTable[(a^b.charCodeAt(d+c))&255]^a>>>8;return a};EditorUi.prototype.crc32=function(a){this.crcTable=this.crcTable||this.createCrcTable();for(var b=-1,c=0;c<a.length;c++)b=b>>>8^this.crcTable[(b^a.charCodeAt(c))&
+255];return(b^-1)>>>0};EditorUi.prototype.writeGraphModelToPng=function(a,b,d,e,l){function c(a,b){var c=k;k+=b;return a.substring(c,k)}function f(a){a=c(a,4);return a.charCodeAt(3)+(a.charCodeAt(2)<<8)+(a.charCodeAt(1)<<16)+(a.charCodeAt(0)<<24)}function g(a){return String.fromCharCode(a>>24&255,a>>16&255,a>>8&255,a&255)}a=a.substring(a.indexOf(",")+1);a=window.atob?atob(a):Base64.decode(a,!0);var k=0;if(c(a,8)!=String.fromCharCode(137)+"PNG"+String.fromCharCode(13,10,26,10))null!=l&&l();else if(c(a,
+4),"IHDR"!=c(a,4))null!=l&&l();else{c(a,17);l=a.substring(0,k);do{var m=f(a);if("IDAT"==c(a,4)){l=a.substring(0,k-8);d=d+String.fromCharCode(0)+("zTXt"==b?String.fromCharCode(0):"")+e;e=4294967295;e=this.updateCRC(e,b,0,4);e=this.updateCRC(e,d,0,d.length);l+=g(d.length)+b+d+g(e^4294967295);l+=a.substring(k-8,a.length);break}l+=a.substring(k-8,k-4+m);c(a,m);c(a,4)}while(m);return"data:image/png;base64,"+(window.btoa?btoa(l):Base64.encode(l,!0))}};EditorUi.prototype.extractGraphModelFromPng=function(a){var b=
+null;try{var c=a.substring(a.indexOf(",")+1),d=window.atob&&!mxClient.IS_SF?atob(c):Base64.decode(c,!0);EditorUi.parsePng(d,mxUtils.bind(this,function(a,c,f){a=d.substring(a+8,a+8+f);"zTXt"==c?(f=a.indexOf(String.fromCharCode(0)),"mxGraphModel"==a.substring(0,f)&&(a=Graph.bytesToString(pako.inflateRaw(a.substring(f+2))).replace(/\+/g," "),null!=a&&0<a.length&&(b=a))):"tEXt"==c&&(a=a.split(String.fromCharCode(0)),1<a.length&&"mxGraphModel"==a[0]&&(b=a[1]));if(null!=b||"IDAT"==c)return!0}))}catch(l){}null!=
+b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b));null!=b&&"%"==b.charAt(0)&&(b=decodeURIComponent(b));return b};EditorUi.prototype.loadImage=function(a,b,d){try{var c=new Image;c.onload=function(){b(c)};null!=d&&(c.onerror=d);c.src=a}catch(l){if(null!=d)d(l);else throw l;}};var r=EditorUi.prototype.init;EditorUi.prototype.init=function(){mxStencilRegistry.allowEval=mxStencilRegistry.allowEval&&!this.isOfflineApp();"undefined"!==typeof window.mxSettings&&(this.formatWidth=mxSettings.getFormatWidth());
+var a=this,b=this.editor.graph;b.getLinkTitle=function(b){return a.getLinkTitle(b)};b.customLinkClicked=function(b){var c=!1;try{a.handleCustomLink(b),c=!0}catch(B){a.handleError(B)}return c};var d=this.clearDefaultStyle;this.clearDefaultStyle=function(){d.apply(this,arguments)};this.isOffline()||"undefined"===typeof window.EditDataDialog||(EditDataDialog.placeholderHelpLink="https://desk.draw.io/support/solutions/articles/16000051979");var e=a.editor.getEditBlankUrl;this.editor.getEditBlankUrl=function(b){b=
+null!=b?b:"";if(null!=a.pages&&null!=a.currentPage)for(var c=0;c<a.pages.length;c++)if(a.pages[c]==a.currentPage){0<c&&(b+=(0<b.length?"&":"?")+"page="+c);break}"1"==urlParams.dev&&(b+=(0<b.length?"&":"?")+"dev=1&drawdev=1");return e.apply(this,arguments)};var l=b.addClickHandler;b.addClickHandler=function(a,c,d){var f=c;c=function(a,c){if(null==c){var d=mxEvent.getSource(a);"a"==d.nodeName.toLowerCase()&&(c=d.getAttribute("href"))}null!=c&&b.isCustomLink(c)&&(mxEvent.isTouchEvent(a)||!mxEvent.isPopupTrigger(a))&&
+b.customLinkClicked(c)&&mxEvent.consume(a);null!=f&&f(a,c)};l.call(this,a,c,d)};r.apply(this,arguments);mxClient.IS_SVG&&this.editor.graph.addSvgShadow(b.view.canvas.ownerSVGElement,null,!0);a.actions.get("print").funct=function(){a.showDialog((new PrintDialog(a)).container,360,null!=a.pages&&1<a.pages.length?420:360,!0,!0)};this.defaultFilename=mxResources.get("untitledDiagram");var k=b.getGlobalVariable;b.getGlobalVariable=function(b){return"page"==b&&null!=a.currentPage?a.currentPage.getName():
+"pagenumber"==b?null!=a.currentPage&&null!=a.pages?mxUtils.indexOf(a.pages,a.currentPage)+1:1:k.apply(this,arguments)};var m=b.labelLinkClicked;b.labelLinkClicked=function(a,c,d){var f=c.getAttribute("href");if(null==f||!b.isCustomLink(f)||!mxEvent.isTouchEvent(d)&&mxEvent.isPopupTrigger(d))m.apply(this,arguments);else{if(!b.isEnabled()||null!=a&&b.isCellLocked(a.cell))b.customLinkClicked(f),b.getRubberband().reset();mxEvent.consume(d)}};this.editor.getOrCreateFilename=function(){var b=a.defaultFilename,
+c=a.getCurrentFile();null!=c&&(b=null!=c.getTitle()?c.getTitle():b);return b};var t=this.actions.get("print");t.setEnabled(!mxClient.IS_IOS||!navigator.standalone);t.visible=t.isEnabled();if(!this.editor.chromeless||this.editor.editable){var u=function(){window.setTimeout(function(){y.innerHTML=" ";y.focus();document.execCommand("selectAll",!1,null)},0)};this.keyHandler.bindAction(70,!0,"find");this.keyHandler.bindAction(67,!0,"copyStyle",!0);this.keyHandler.bindAction(86,!0,"pasteStyle",!0);
+this.keyHandler.bindAction(77,!0,"editGeometry",!0);this.keyHandler.bindAction(88,!0,"insertText",!0);this.keyHandler.bindAction(75,!0,"insertRectangle");this.keyHandler.bindAction(75,!0,"insertEllipse",!0);mxClient.IS_CHROMEAPP||EditorUi.isElectronApp||(this.altShiftActions[83]="synchronize");mxClient.IS_IE||b.container.addEventListener("paste",mxUtils.bind(this,function(a){var b=this.editor.graph;if(!mxEvent.isConsumed(a))try{for(var c=a.clipboardData||a.originalEvent.clipboardData,d=!1,f=0;f<c.types.length;f++)if("text/"===
+c.types[f].substring(0,5)){d=!0;break}if(!d){var e=c.items;for(index in e){var g=e[index];if("file"===g.kind){if(b.isEditing())this.importFiles([g.getAsFile()],0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()});else{var l=this.editor.graph.getInsertPoint();this.importFiles([g.getAsFile()],l.x,l.y,this.maxImageSize);mxEvent.consume(a)}break}}}}catch(M){}}),!1);var y=document.createElement("div");
+y.style.position="absolute";y.style.whiteSpace="nowrap";y.style.overflow="hidden";y.style.display="block";y.contentEditable=!0;mxUtils.setOpacity(y,0);y.style.width="1px";y.style.height="1px";y.innerHTML=" ";var x=!1;this.keyHandler.bindControlKey(88,null);this.keyHandler.bindControlKey(67,null);this.keyHandler.bindControlKey(86,null);mxEvent.addListener(document,"keydown",mxUtils.bind(this,function(a){var c=mxEvent.getSource(a);null==b.container||!b.isEnabled()||b.isMouseDown||b.isEditing()||
+null!=this.dialog||"INPUT"==c.nodeName||"TEXTAREA"==c.nodeName||!(224==a.keyCode||!mxClient.IS_MAC&&17==a.keyCode||mxClient.IS_MAC&&91==a.keyCode)||x||(y.style.left=b.container.scrollLeft+10+"px",y.style.top=b.container.scrollTop+10+"px",b.container.appendChild(y),x=!0,mxClient.IS_QUIRKS?window.setTimeout(function(){y.focus();document.execCommand("selectAll",!1,null)},0):(y.focus(),document.execCommand("selectAll",!1,null)))}));mxEvent.addListener(document,"keyup",mxUtils.bind(this,function(a){var c=
+a.keyCode;window.setTimeout(mxUtils.bind(this,function(){!x||224!=c&&17!=c&&91!=c||(x=!1,b.isEditing()||null!=this.dialog||null==b.container||b.container.focus(),y.parentNode.removeChild(y),null==this.dialog&&mxUtils.clearSelection())}),0)}));mxEvent.addListener(y,"copy",mxUtils.bind(this,function(a){if(b.isEnabled())try{mxClipboard.copy(b),this.copyCells(y),u()}catch(D){this.handleError(D)}}));mxEvent.addListener(y,"cut",mxUtils.bind(this,function(a){if(b.isEnabled())try{mxClipboard.copy(b),this.copyCells(y,
+!0),u()}catch(D){this.handleError(D)}}));mxEvent.addListener(y,"paste",mxUtils.bind(this,function(a){b.isEnabled()&&!b.isCellLocked(b.getDefaultParent())&&(y.innerHTML=" ",y.focus(),window.setTimeout(mxUtils.bind(this,function(){this.pasteCells(a,y);y.innerHTML=" "}),0))}),!0);var C=this.isSelectionAllowed;this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==y?!0:C.apply(this,arguments)}}this.spinner=this.createSpinner(document.body.clientWidth/2-2,Math.max(document.body.clientHeight||
+0,document.documentElement.clientHeight||0)/2,24);Graph.fileSupport&&this.editor.graph.addListener(mxEvent.EDITING_STARTED,mxUtils.bind(this,function(a){var b=this.editor.graph,c=b.cellEditor.text2,d=null;null!=c&&(mxEvent.addListener(c,"dragleave",function(a){null!=d&&(d.parentNode.removeChild(d),d=null);a.stopPropagation();a.preventDefault()}),mxEvent.addListener(c,"dragover",mxUtils.bind(this,function(a){null==d&&(!mxClient.IS_IE||10<document.documentMode)&&(d=this.highlightElement(c));a.stopPropagation();
+a.preventDefault()})),mxEvent.addListener(c,"drop",mxUtils.bind(this,function(a){null!=d&&(d.parentNode.removeChild(d),d=null);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,function(a,c,d,f,e,g){b.insertImage(a,e,g)},function(){},function(a){return"image/"==a.type.substring(0,6)},function(a){for(var b=0;b<a.length;b++)a[b]()},mxEvent.isControlDown(a));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")){var c=a.dataTransfer.getData("text/uri-list");
+/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(c)?this.loadImage(decodeURIComponent(c),mxUtils.bind(this,function(a){var d=Math.max(1,a.width);a=Math.max(1,a.height);var f=this.maxImageSize,f=Math.min(1,Math.min(f/Math.max(1,d)),f/Math.max(1,a));b.insertImage(decodeURIComponent(c),d*f,a*f)})):document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"))}else 0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")?document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/html")):0<=mxUtils.indexOf(a.dataTransfer.types,
+"text/plain")&&document.execCommand("insertHTML",!1,a.dataTransfer.getData("text/plain"));a.stopPropagation();a.preventDefault()})))}));if("1"==urlParams.ruler&&"undefined"!==typeof mxRuler){t=document.createElement("div");t.style.position="absolute";t.style.top="95px";t.style.left="250px";t.style.width="2000px";t.style.height="30px";t.style.background="whiteSmoke";document.body.appendChild(t);var q=document.createElement("div");q.style.position="absolute";q.style.top="125px";q.style.left="220px";
+q.style.width="30px";q.style.height="1000px";q.style.background="whiteSmoke";document.body.appendChild(q);var A=document.createElement("div");A.style.position="absolute";A.style.top="95px";A.style.left="220px";A.style.width="30px";A.style.height="30px";A.style.background="whiteSmoke";document.body.appendChild(A);this.vRuler=new mxRuler(this.editor.graph,q,!0);this.hRuler=new mxRuler(this.editor.graph,t,!1)}if("1"==urlParams.styledev){t=document.getElementById("geFooter");null!=t&&(this.styleInput=
+document.createElement("input"),this.styleInput.setAttribute("type","text"),this.styleInput.style.position="absolute",this.styleInput.style.top="14px",this.styleInput.style.left="2px",this.styleInput.style.width="98%",this.styleInput.style.visibility="hidden",this.styleInput.style.opacity="0.9",mxEvent.addListener(this.styleInput,"change",mxUtils.bind(this,function(){this.editor.graph.getModel().setStyle(this.editor.graph.getSelectionCell(),this.styleInput.value)})),t.appendChild(this.styleInput),
+this.editor.graph.getSelectionModel().addListener(mxEvent.CHANGE,mxUtils.bind(this,function(a,b){if(0<this.editor.graph.getSelectionCount()){var c=this.editor.graph.getSelectionCell(),c=this.editor.graph.getModel().getStyle(c);this.styleInput.value=c||"";this.styleInput.style.visibility="visible"}else this.styleInput.style.visibility="hidden"})));var N=this.isSelectionAllowed;this.isSelectionAllowed=function(a){return mxEvent.getSource(a)==this.styleInput?!0:N.apply(this,arguments)}}t=document.getElementById("geInfo");
+null!=t&&t.parentNode.removeChild(t);if(Graph.fileSupport&&(!this.editor.chromeless||this.editor.editable)){var O=null;mxEvent.addListener(b.container,"dragleave",function(a){b.isEnabled()&&(null!=O&&(O.parentNode.removeChild(O),O=null),a.stopPropagation(),a.preventDefault())});mxEvent.addListener(b.container,"dragover",mxUtils.bind(this,function(a){null==O&&(!mxClient.IS_IE||10<document.documentMode)&&(O=this.highlightElement(b.container));null!=this.sidebar&&this.sidebar.hideTooltip();a.stopPropagation();
+a.preventDefault()}));mxEvent.addListener(b.container,"drop",mxUtils.bind(this,function(a){null!=O&&(O.parentNode.removeChild(O),O=null);if(b.isEnabled()){var c=mxUtils.convertPoint(b.container,mxEvent.getClientX(a),mxEvent.getClientY(a)),d=b.view.translate,f=b.view.scale,e=c.x/f-d.x,g=c.y/f-d.y;mxEvent.isAltDown(a)&&(g=e=0);if(0<a.dataTransfer.files.length)this.importFiles(a.dataTransfer.files,e,g,this.maxImageSize,null,null,null,null,mxEvent.isControlDown(a),null,null,mxEvent.isShiftDown(a));else{var l=
+0<=mxUtils.indexOf(a.dataTransfer.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):null,c=this.extractGraphModelFromEvent(a,null!=this.pages);if(null!=c)b.setSelectionCells(this.importXml(c,e,g,!0));else if(0<=mxUtils.indexOf(a.dataTransfer.types,"text/html")){var k=a.dataTransfer.getData("text/html"),c=document.createElement("div");c.innerHTML=k;var p=null,d=c.getElementsByTagName("img");null!=d&&1==d.length?(k=d[0].getAttribute("src"),/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(k)||(p=
+!0)):(c=c.getElementsByTagName("a"),null!=c&&1==c.length&&(k=c[0].getAttribute("href")));var m=!0,n=mxUtils.bind(this,function(){b.setSelectionCells(this.insertTextAt(k,e,g,!0,p,null,m))});p&&k.length>this.resampleThreshold?this.confirmImageResize(function(a){m=a;n()},mxEvent.isControlDown(a)):n()}else null!=l&&/\.(gif|jpg|jpeg|tiff|png|svg)$/i.test(l)?this.loadImage(decodeURIComponent(l),mxUtils.bind(this,function(a){var c=Math.max(1,a.width);a=Math.max(1,a.height);var d=this.maxImageSize,d=Math.min(1,
+Math.min(d/Math.max(1,c)),d/Math.max(1,a));b.setSelectionCell(b.insertVertex(null,null,"",e,g,c*d,a*d,"shape=image;verticalLabelPosition=bottom;labelBackgroundColor=#ffffff;verticalAlign=top;aspect=fixed;imageAspect=0;image="+l+";"))}),mxUtils.bind(this,function(a){b.setSelectionCells(this.insertTextAt(l,e,g,!0))})):0<=mxUtils.indexOf(a.dataTransfer.types,"text/plain")&&b.setSelectionCells(this.insertTextAt(a.dataTransfer.getData("text/plain"),e,g,!0))}}a.stopPropagation();a.preventDefault()}),!1)}this.initPages();
+this.editUpdateListener=mxUtils.bind(this,function(a,b){var c=b.getProperty("edit");null!=c&&this.updateEditReferences(c)});this.editor.undoManager.addListener(mxEvent.BEFORE_UNDO,this.editUpdateListener);this.editor.undoManager.addListener(mxEvent.BEFORE_REDO,this.editUpdateListener);"1"==urlParams.embed&&this.initializeEmbedMode();this.installSettings()};EditorUi.prototype.getLinkTitle=function(a){var b=Graph.prototype.getLinkTitle.apply(this,arguments);if("data:page/id,"==a.substring(0,13)){var c=
+a.indexOf(",");0<c&&(b=this.getPageById(a.substring(c+1)),b=null!=b?b.getName():mxResources.get("pageNotFound"))}else"data:"==a.substring(0,5)&&(b=mxResources.get("action"));return b};EditorUi.prototype.handleCustomLink=function(a){if("data:page/id,"==a.substring(0,13)){var b=a.indexOf(",");if(a=this.getPageById(a.substring(b+1)))this.selectPage(a);else throw Error(mxResources.get("pageNotFound")||"Page not found");}else this.editor.graph.handleCustomLink(a)};EditorUi.prototype.isSettingsEnabled=
+function(){return"undefined"!==typeof window.mxSettings&&(isLocalStorage||mxClient.IS_CHROMEAPP)};EditorUi.prototype.installSettings=function(){if(this.isSettingsEnabled()){ColorDialog.recentColors=mxSettings.getRecentColors();this.fireEvent(new mxEventObject("styleChanged","keys",[],"values",[],"cells",[]));this.editor.graph.connectionHandler.setCreateTarget(mxSettings.isCreateTarget());this.fireEvent(new mxEventObject("copyConnectChanged"));this.addListener("copyConnectChanged",mxUtils.bind(this,
+function(a,b){mxSettings.setCreateTarget(this.editor.graph.connectionHandler.isCreateTarget());mxSettings.save()}));this.editor.graph.pageFormat=mxSettings.getPageFormat();this.addListener("pageFormatChanged",mxUtils.bind(this,function(a,b){mxSettings.setPageFormat(this.editor.graph.pageFormat);mxSettings.save()}));this.editor.graph.view.gridColor=mxSettings.getGridColor();this.addListener("gridColorChanged",mxUtils.bind(this,function(a,b){mxSettings.setGridColor(this.editor.graph.view.gridColor);
+mxSettings.save()}));if(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)this.editor.addListener("autosaveChanged",mxUtils.bind(this,function(a,b){mxSettings.setAutosave(this.editor.autosave);mxSettings.save()})),this.editor.autosave=mxSettings.getAutosave();null!=this.sidebar&&this.sidebar.showPalette("search",mxSettings.settings.search);this.editor.chromeless&&!this.editor.editable||null==this.sidebar||!(mxSettings.settings.isNew||8>=parseInt(mxSettings.settings.version||0))||(this.toggleScratchpad(),
+mxSettings.save());this.addListener("formatWidthChanged",function(){mxSettings.setFormatWidth(this.formatWidth);mxSettings.save()})}};EditorUi.prototype.copyCells=function(a,b){var c=this.editor.graph;if(c.isSelectionEmpty())a.innerHTML="";else{var d=mxUtils.sortCells(c.model.getTopmostCells(c.getSelectionCells())),f=mxUtils.getXml(this.editor.graph.encodeCells(d));mxUtils.setTextContent(a,encodeURIComponent(f));b?(c.removeCells(d,!1),c.lastPasteXml=null):(c.lastPasteXml=f,c.pasteCounter=0);a.focus();
+document.execCommand("selectAll",!1,null)}};EditorUi.prototype.pasteCells=function(a,b){if(!mxEvent.isConsumed(a)){var c=b.getElementsByTagName("span");if(null!=c&&0<c.length&&"application/vnd.lucid.chart.objects"===c[0].getAttribute("data-lucid-type")){var d=c[0].getAttribute("data-lucid-content");null!=d&&0<d.length&&(this.convertLucidChart(d,mxUtils.bind(this,function(a){var b=this.editor.graph;b.setSelectionCells(this.importXml(a,0,0));b.scrollCellToVisible(b.getSelectionCell())}),mxUtils.bind(this,
+function(a){this.handleError(a)})),mxEvent.consume(a))}else{var d=this.editor.graph,f=mxUtils.trim(mxClient.IS_QUIRKS||8==document.documentMode?mxUtils.getTextContent(b):b.textContent),e=!1;try{var k=f.lastIndexOf("%3E");0<=k&&k<f.length-3&&(f=f.substring(0,k+3))}catch(u){}try{var c=b.getElementsByTagName("span"),m=null!=c&&0<c.length?mxUtils.trim(decodeURIComponent(c[0].textContent)):decodeURIComponent(f);this.isCompatibleString(m)&&(e=!0,f=m)}catch(u){}d.lastPasteXml==f?d.pasteCounter++:(d.lastPasteXml=
+f,d.pasteCounter=0);c=d.pasteCounter*d.gridSize;if(null!=f&&0<f.length&&(e||this.isCompatibleString(f)?d.setSelectionCells(this.importXml(f,c,c)):(e=d.getInsertPoint(),d.isMouseInsertPoint()&&(c=0,d.lastPasteXml==f&&0<d.pasteCounter&&d.pasteCounter--),d.setSelectionCells(this.insertTextAt(f,e.x+c,e.y+c,!0))),!d.isSelectionEmpty())){d.scrollCellToVisible(d.getSelectionCell());null!=this.hoverIcons&&this.hoverIcons.update(d.view.getState(d.getSelectionCell()));try{mxEvent.consume(a)}catch(u){}}}}};
+EditorUi.prototype.addFileDropHandler=function(a){if(Graph.fileSupport)for(var b=null,c=0;c<a.length;c++)mxEvent.addListener(a[c],"dragleave",function(a){null!=b&&(b.parentNode.removeChild(b),b=null);a.stopPropagation();a.preventDefault()}),mxEvent.addListener(a[c],"dragover",mxUtils.bind(this,function(a){(this.editor.graph.isEnabled()||"1"!=urlParams.embed)&&null==b&&(!mxClient.IS_IE||10<document.documentMode&&12>document.documentMode)&&(b=this.highlightElement());a.stopPropagation();a.preventDefault()})),
+mxEvent.addListener(a[c],"drop",mxUtils.bind(this,function(a){null!=b&&(b.parentNode.removeChild(b),b=null);if(this.editor.graph.isEnabled()||"1"!=urlParams.embed)if(0<a.dataTransfer.files.length)this.hideDialog(),"1"==urlParams.embed?this.importFiles(a.dataTransfer.files,0,0,this.maxImageSize,null,null,null,null,!mxEvent.isControlDown(a)&&!mxEvent.isShiftDown(a)):this.openFiles(a.dataTransfer.files,!0);else{var c=this.extractGraphModelFromEvent(a);if(null==c){var d=null!=a.dataTransfer?a.dataTransfer:
+a.clipboardData;null!=d&&(10==document.documentMode||11==document.documentMode?c=d.getData("Text"):(c=null,c=0<=mxUtils.indexOf(d.types,"text/uri-list")?a.dataTransfer.getData("text/uri-list"):0<=mxUtils.indexOf(d.types,"text/html")?d.getData("text/html"):null,null!=c&&0<c.length?(d=document.createElement("div"),d.innerHTML=c,d=d.getElementsByTagName("img"),0<d.length&&(c=d[0].getAttribute("src"))):0<=mxUtils.indexOf(d.types,"text/plain")&&(c=d.getData("text/plain"))),null!=c&&("data:image/png;base64,"==
+c.substring(0,22)?(c=this.extractGraphModelFromPng(c),null!=c&&0<c.length&&this.openLocalFile(c,null,!0)):!this.isOffline()&&this.isRemoteFileFormat(c)?(new mxXmlRequest(OPEN_URL,"format=xml&data="+encodeURIComponent(c))).send(mxUtils.bind(this,function(a){200<=a.getStatus()&&299>=a.getStatus()&&this.openLocalFile(a.getText(),null,!0)})):/^https?:\/\//.test(c)&&(null==this.getCurrentFile()?window.location.hash="#U"+encodeURIComponent(c):window.openWindow((mxClient.IS_CHROMEAPP?EditorUi.drawHost+"/":
+"https://"+location.host+"/")+window.location.search+"#U"+encodeURIComponent(c)))))}else this.openLocalFile(c,null,!0)}a.stopPropagation();a.preventDefault()}))};EditorUi.prototype.highlightElement=function(a){var b=0,c=0,d,e;if(null==a){e=document.body;var k=document.documentElement;d=(e.clientWidth||k.clientWidth)-3;e=Math.max(e.clientHeight||0,k.clientHeight)-3}else b=a.offsetTop,c=a.offsetLeft,d=a.clientWidth,e=a.clientHeight;k=document.createElement("div");k.style.zIndex=mxPopupMenu.prototype.zIndex+
+2;k.style.border="3px dotted rgb(254, 137, 12)";k.style.pointerEvents="none";k.style.position="absolute";k.style.top=b+"px";k.style.left=c+"px";k.style.width=Math.max(0,d-3)+"px";k.style.height=Math.max(0,e-3)+"px";null!=a&&a.parentNode==this.editor.graph.container?this.editor.graph.container.appendChild(k):document.body.appendChild(k);return k};EditorUi.prototype.stringToCells=function(a){a=mxUtils.parseXml(a);var b=this.editor.extractGraphModel(a.documentElement);a=[];if(null!=b){var c=new mxCodec(b.ownerDocument),
+d=new mxGraphModel;c.decode(b,d);b=d.getChildAt(d.getRoot(),0);for(c=0;c<d.getChildCount(b);c++)a.push(d.getChildAt(b,c))}return a};EditorUi.prototype.openFiles=function(a,b){if(this.spinner.spin(document.body,mxResources.get("loading")))for(var c=0;c<a.length;c++)mxUtils.bind(this,function(a){var c=new FileReader;c.onload=mxUtils.bind(this,function(c){try{var d=c.target.result,f=a.name;if(null!=f&&0<f.length){!this.useCanvasForExport&&/(\.png)$/i.test(f)&&(f=f.substring(0,f.length-4)+".drawio");
+var e=mxUtils.bind(this,function(a){f=0<=f.lastIndexOf(".")?f.substring(0,f.lastIndexOf("."))+".drawio":f+".drawio";if("<mxlibrary"==a.substring(0,10)){null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);try{this.loadLibrary(new LocalLibrary(this,a,f))}catch(x){this.handleError(x,mxResources.get("errorLoadingFile"))}}else this.openLocalFile(a,f,b)});if(/(\.v(dx|sdx?))($|\?)/i.test(f)||/(\.vs(x|sx?))($|\?)/i.test(f))this.importVisio(a,
+mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(/(\.*<graphml )/.test(d))this.importGraphML(d,mxUtils.bind(this,function(a){this.spinner.stop();e(a)}));else if(Graph.fileSupport&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(d,f))this.parseFile(a,mxUtils.bind(this,function(a){4==a.readyState&&(this.spinner.stop(),200<=a.status&&299>=a.status?e(a.responseText):this.handleError({message:mxResources.get(413==a.status?"drawingTooLarge":"invalidOrMissingFile")},
+mxResources.get("errorLoadingFile")))}));else if(this.isLucidChartData(d))/(\.json)$/i.test(f)&&(f=f.substring(0,f.length-5)+".drawio"),this.convertLucidChart(d,mxUtils.bind(this,function(a){this.spinner.stop();this.openLocalFile(a,f,b)}),mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a)}));else if("<mxlibrary"==c.target.result.substring(0,10)){this.spinner.stop();null==this.getCurrentFile()&&"1"!=urlParams.embed&&this.openLocalFile(this.emptyDiagramXml,this.defaultFilename,b);
+try{this.loadLibrary(new LocalLibrary(this,c.target.result,a.name))}catch(G){this.handleError(G,mxResources.get("errorLoadingFile"))}}else"image/png"==a.type.substring(0,9)&&(d=this.extractGraphModelFromPng(d)),this.spinner.stop(),this.openLocalFile(d,f,b)}}catch(G){this.handleError(G)}});c.onerror=mxUtils.bind(this,function(a){this.spinner.stop();this.handleError(a);window.openFile=null});"image"===a.type.substring(0,5)&&"image/svg"!==a.type.substring(0,9)?c.readAsDataURL(a):c.readAsText(a)})(a[c])};
+EditorUi.prototype.openLocalFile=function(a,b,d){var c=this.getCurrentFile(),f=mxUtils.bind(this,function(){window.openFile=null;if(null==b&&null!=this.getCurrentFile()&&this.isDiagramEmpty()){var c=mxUtils.parseXml(a);null!=c&&(this.editor.setGraphXml(c.documentElement),this.editor.graph.selectAll())}else this.fileLoaded(new LocalFile(this,a,b||this.defaultFilename,d))});if(null!=a&&0<a.length)null==c||!c.isModified()&&(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)?f():(mxClient.IS_CHROMEAPP||EditorUi.isElectronApp)&&
+null!=c&&c.isModified()?this.confirm(mxResources.get("allChangesLost"),null,f,mxResources.get("cancel"),mxResources.get("discardChanges")):(window.openFile=new OpenFile(function(){window.openFile=null}),window.openFile.setData(a,b),window.openWindow(this.getUrl(),null,mxUtils.bind(this,function(){null!=c&&c.isModified()?this.confirm(mxResources.get("allChangesLost"),null,f,mxResources.get("cancel"),mxResources.get("discardChanges")):f()})));else throw Error(mxResources.get("notADiagramFile"));};EditorUi.prototype.getBasenames=
+function(){var a={};if(null!=this.pages)for(var b=0;b<this.pages.length;b++)this.updatePageRoot(this.pages[b]),this.addBasenamesForCell(this.pages[b].root,a);else this.addBasenamesForCell(this.editor.graph.model.getRoot(),a);var b=[],d;for(d in a)b.push(d);return b};EditorUi.prototype.addBasenamesForCell=function(a,b){function c(a){if(null!=a){var c=a.lastIndexOf(".");0<c&&(a=a.substring(c+1,a.length));null==b[a]&&(b[a]=!0)}}var d=this.editor.graph,f=d.getCellStyle(a);c(mxStencilRegistry.getBasenameForStencil(f[mxConstants.STYLE_SHAPE]));
+d.model.isEdge(a)&&(c(mxMarker.getPackageForType(f[mxConstants.STYLE_STARTARROW])),c(mxMarker.getPackageForType(f[mxConstants.STYLE_ENDARROW])));for(var f=d.model.getChildCount(a),e=0;e<f;e++)this.addBasenamesForCell(d.model.getChildAt(a,e),b)};EditorUi.prototype.setGraphEnabled=function(a){this.diagramContainer.style.visibility=a?"":"hidden";this.formatContainer.style.visibility=a?"":"hidden";this.sidebarFooterContainer.style.display=a?"":"none";this.sidebarContainer.style.display=a?"":"none";this.hsplit.style.display=
+a?"":"none";this.editor.graph.setEnabled(a);null!=this.tabContainer&&(this.tabContainer.style.visibility=a?"":"hidden");a||(null!=this.actions.outlineWindow&&this.actions.outlineWindow.window.setVisible(!1),null!=this.actions.layersWindow&&this.actions.layersWindow.window.setVisible(!1),null!=this.menus.tagsWindow&&this.menus.tagsWindow.window.setVisible(!1),null!=this.menus.findWindow&&this.menus.findWindow.window.setVisible(!1))};EditorUi.prototype.initializeEmbedMode=function(){this.setGraphEnabled(!1);
+(window.opener||window.parent)!=window&&("1"!=urlParams.spin||this.spinner.spin(document.body,mxResources.get("loading")))&&this.installMessageHandler(mxUtils.bind(this,function(a,b,d){this.spinner.stop();this.addEmbedButtons();this.setGraphEnabled(!0);null!=a&&0<a.length?(this.setFileData(a),this.editor.isChromelessView()?this.editor.graph.isLightboxView()&&this.lightboxFit():this.showLayersDialog(),this.chromelessResize&&this.chromelessResize()):(this.editor.graph.model.clear(),this.editor.fireEvent(new mxEventObject("resetGraphView")));
+this.editor.undoManager.clear();this.editor.modified=null!=d?d:!1;this.updateUi();window.self!==window.top&&window.focus();null!=this.format&&this.format.refresh()}))};EditorUi.prototype.showLayersDialog=function(){1<this.editor.graph.getModel().getChildCount(this.editor.graph.getModel().getRoot())&&(null==this.actions.layersWindow?this.actions.get("layers").funct():this.actions.layersWindow.window.setVisible(!0))};EditorUi.prototype.getPublicUrl=function(a,b){null!=a?a.getPublicUrl(b):b(null)};EditorUi.prototype.createLoadMessage=
+function(a){var b=this.editor.graph;return{event:a,pageVisible:b.pageVisible,translate:b.view.translate,bounds:b.getGraphBounds(),currentPage:this.getSelectedPageIndex(),scale:b.view.scale,page:b.view.getBackgroundPageBounds()}};EditorUi.prototype.installMessageHandler=function(a){var b=null,c=!1,d=!1,e=null,k=mxUtils.bind(this,function(a,b){this.editor.modified&&"0"!=urlParams.modified?null!=urlParams.modified&&this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(urlParams.modified))):this.editor.setStatus("")});
+this.editor.graph.model.addListener(mxEvent.CHANGE,k);mxEvent.addListener(window,"message",mxUtils.bind(this,function(f){if(f.source==(window.opener||window.parent)){var g=f.data,l=mxUtils.bind(this,function(a){if(null!=a&&"function"===typeof a.charAt&&"<"!=a.charAt(0))try{"data:image/png;base64,"==a.substring(0,22)?a=this.extractGraphModelFromPng(a):"data:image/svg+xml;base64,"==a.substring(0,26)?a=atob(a.substring(26)):"data:image/svg+xml;utf8,"==a.substring(0,24)&&(a=a.substring(24)),null!=a&&
+("%"==a.charAt(0)?a=decodeURIComponent(a):"<"!=a.charAt(0)&&(a=Graph.decompress(a)))}catch(ca){}return a});if("json"==urlParams.proto){try{g=JSON.parse(g)}catch(K){g=null}if(null==g)return;if("dialog"==g.action){this.showError(null!=g.titleKey?mxResources.get(g.titleKey):g.title,null!=g.messageKey?mxResources.get(g.messageKey):g.message,null!=g.buttonKey?mxResources.get(g.buttonKey):g.button);null!=g.modified&&(this.editor.modified=g.modified);return}if("prompt"==g.action){this.spinner.stop();l=new FilenameDialog(this,
+g.defaultValue||"",null!=g.okKey?mxResources.get(g.okKey):null,function(a){null!=a&&m.postMessage(JSON.stringify({event:"prompt",value:a,message:g}),"*")},null!=g.titleKey?mxResources.get(g.titleKey):g.title);this.showDialog(l.container,300,80,!0,!1);l.init();return}if("draft"==g.action){var k=l(g.xml);this.spinner.stop();l=new DraftDialog(this,mxResources.get("draftFound",[g.name||this.defaultFilename]),k,mxUtils.bind(this,function(){this.hideDialog();m.postMessage(JSON.stringify({event:"draft",
+result:"edit",message:g}),"*")}),mxUtils.bind(this,function(){this.hideDialog();m.postMessage(JSON.stringify({event:"draft",result:"discard",message:g}),"*")}),g.editKey?mxResources.get(g.editKey):null,g.discardKey?mxResources.get(g.discardKey):null,g.ignore?mxUtils.bind(this,function(){this.hideDialog();m.postMessage(JSON.stringify({event:"draft",result:"ignore",message:g}),"*")}):null);this.showDialog(l.container,640,480,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));
+try{l.init()}catch(K){m.postMessage(JSON.stringify({event:"draft",error:K.toString(),message:g}),"*")}return}if("template"==g.action){this.spinner.stop();var l=1==g.enableRecent,k=1==g.enableSearch,p=1==g.enableCustomTemp,l=new NewDialog(this,!1,null!=g.callback,mxUtils.bind(this,function(b,c){b=b||this.emptyDiagramXml;null!=g.callback?m.postMessage(JSON.stringify({event:"template",xml:b,blank:b==this.emptyDiagramXml,name:c}),"*"):(a(b,f,b!=this.emptyDiagramXml),this.editor.modified||this.editor.setStatus(""))}),
+null,null,null,null,null,null,null,l?mxUtils.bind(this,function(a){this.remoteInvoke("getRecentDiagrams",null,null,a,function(){a(null,"Network Error!")})}):null,k?mxUtils.bind(this,function(a,b){this.remoteInvoke("searchDiagrams",[a],null,b,function(){b(null,"Network Error!")})}):null,mxUtils.bind(this,function(a,b,c){m.postMessage(JSON.stringify({event:"template",docUrl:a,info:b,name:c}),"*")}),null,null,p?mxUtils.bind(this,function(a){this.remoteInvoke("getCustomTemplates",null,null,a,function(){a({},
+0)})}):null);this.showDialog(l.container,620,440,!0,!1,mxUtils.bind(this,function(a){a&&this.actions.get("exit").funct()}));l.init();return}if("textContent"==g.action){l=this.getDiagramTextContent();m.postMessage(JSON.stringify({event:"textContent",data:l,message:g}),"*");return}if("status"==g.action){null!=g.messageKey?this.editor.setStatus(mxUtils.htmlEntities(mxResources.get(g.messageKey))):null!=g.message&&this.editor.setStatus(mxUtils.htmlEntities(g.message));null!=g.modified&&(this.editor.modified=
+g.modified);return}if("spinner"==g.action){var n=null!=g.messageKey?mxResources.get(g.messageKey):g.message;null==g.show||g.show?this.spinner.spin(document.body,n):this.spinner.stop();return}if("export"==g.action){if("png"==g.format||"xmlpng"==g.format){if(null==g.spin&&null==g.spinKey||this.spinner.spin(document.body,null!=g.spinKey?mxResources.get(g.spinKey):g.spin)){var r=null!=g.xml?g.xml:this.getFileData(!0);this.editor.graph.setEnabled(!1);var t=this.editor.graph,z=mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);
+this.spinner.stop();var b=this.createLoadMessage("export");b.format=g.format;b.message=g;b.data=a;b.xml=encodeURIComponent(r);m.postMessage(JSON.stringify(b),"*")}),v=mxUtils.bind(this,function(a){null==a&&(a=Editor.blankImage);"xmlpng"==g.format&&(a=this.writeGraphModelToPng(a,"zTXt","mxGraphModel",atob(Graph.compress(r))));t!=this.editor.graph&&t.container.parentNode.removeChild(t.container);z(a)});if(this.isExportToCanvas()){if(null!=this.pages&&this.currentPage!=this.pages[0]){var t=this.createTemporaryGraph(t.getStylesheet()),
+D=t.getGlobalVariable,y=this.pages[0];t.getGlobalVariable=function(a){return"page"==a?y.getName():"pagenumber"==a?1:D.apply(this,arguments)};document.body.appendChild(t.container);t.model.setRoot(y.root)}this.exportToCanvas(mxUtils.bind(this,function(a){v(a.toDataURL("image/png"))}),null,null,null,mxUtils.bind(this,function(){v(null)}),null,null,null,null,null,null,t)}else(new mxXmlRequest(EXPORT_URL,"format=png&embedXml="+("xmlpng"==g.format?"1":"0")+"&base64=1&xml="+encodeURIComponent(encodeURIComponent(r)))).send(mxUtils.bind(this,
+function(a){200<=a.getStatus()&&299>=a.getStatus()?z("data:image/png;base64,"+a.getText()):v(null)}),mxUtils.bind(this,function(){v(null)}))}}else{null!=g.xml&&0<g.xml.length&&this.setFileData(g.xml);n=this.createLoadMessage("export");if("html2"==g.format||"html"==g.format&&("0"!=urlParams.pages||null!=this.pages&&1<this.pages.length))l=this.getXmlFileData(),n.xml=mxUtils.getXml(l),n.data=this.getFileData(null,null,!0,null,null,null,l),n.format=g.format;else if("html"==g.format)r=this.editor.getGraphXml(),
+n.data=this.getHtml(r,this.editor.graph),n.xml=mxUtils.getXml(r),n.format=g.format;else{mxSvgCanvas2D.prototype.foAltText=null;l=this.editor.graph.background;l==mxConstants.NONE&&(l=null);n.xml=this.getFileData(!0);n.format="svg";if(g.embedImages||null==g.embedImages){if(null==g.spin&&null==g.spinKey||this.spinner.spin(document.body,null!=g.spinKey?mxResources.get(g.spinKey):g.spin))this.editor.graph.setEnabled(!1),"xmlsvg"==g.format?this.getEmbeddedSvg(n.xml,this.editor.graph,null,!0,mxUtils.bind(this,
+function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();n.data=this.createSvgDataUri(a);m.postMessage(JSON.stringify(n),"*")})):this.convertImages(this.editor.graph.getSvg(l),mxUtils.bind(this,function(a){this.editor.graph.setEnabled(!0);this.spinner.stop();n.data=this.createSvgDataUri(mxUtils.getXml(a));m.postMessage(JSON.stringify(n),"*")}));return}l="xmlsvg"==g.format?this.getEmbeddedSvg(this.getFileData(!0),this.editor.graph,null,!0):mxUtils.getXml(this.editor.graph.getSvg(l));n.data=
+this.createSvgDataUri(l)}m.postMessage(JSON.stringify(n),"*")}return}if("load"==g.action)d=1==g.autosave,this.hideDialog(),null!=g.modified&&null==urlParams.modified&&(urlParams.modified=g.modified),null!=g.saveAndExit&&null==urlParams.saveAndExit&&(urlParams.saveAndExit=g.saveAndExit),null!=g.title&&null!=this.buttonContainer&&(k=document.createElement("span"),mxUtils.write(k,g.title),"atlas"==uiTheme?(this.buttonContainer.style.paddingRight="12px",this.buttonContainer.style.paddingTop="6px",this.buttonContainer.style.right=
+"25px"):"min"!=uiTheme&&(this.buttonContainer.style.paddingRight="38px",this.buttonContainer.style.paddingTop="6px"),null!=this.embedFilenameSpan&&this.embedFilenameSpan.parentNode.removeChild(this.embedFilenameSpan),this.buttonContainer.appendChild(k),this.embedFilenameSpan=k),g=null!=g.xmlpng?this.extractGraphModelFromPng(g.xmlpng):g.xml;else{"remoteInvokeReady"==g.action?this.handleRemoteInvokeReady(m):"remoteInvoke"==g.action?this.handleRemoteInvoke(g):"remoteInvokeResponse"==g.action?this.handleRemoteInvokeResponse(g):
+m.postMessage(JSON.stringify({error:"unknownMessage",data:JSON.stringify(g)}),"*");return}}var A=mxUtils.bind(this,function(f,g){c=!0;try{a(f,g)}catch(fa){this.handleError(fa)}c=!1;null!=urlParams.modified&&this.editor.setStatus("");var l=mxUtils.bind(this,function(){return"0"!=urlParams.pages||null!=this.pages&&1<this.pages.length?this.getFileData(!0):mxUtils.getXml(this.editor.getGraphXml())});e=l();d&&null==b&&(b=mxUtils.bind(this,function(a,b){var d=l();if(d!=e&&!c){var f=this.createLoadMessage("autosave");
+f.xml=d;d=JSON.stringify(f);(window.opener||window.parent).postMessage(d,"*")}e=d}),this.editor.graph.model.addListener(mxEvent.CHANGE,b),this.editor.graph.addListener("gridSizeChanged",b),this.editor.graph.addListener("shadowVisibleChanged",b),this.addListener("pageFormatChanged",b),this.addListener("pageScaleChanged",b),this.addListener("backgroundColorChanged",b),this.addListener("backgroundImageChanged",b),this.addListener("foldingEnabledChanged",b),this.addListener("mathEnabledChanged",b),this.addListener("gridEnabledChanged",
+b),this.addListener("guidesEnabledChanged",b),this.addListener("pageViewChanged",b));"1"!=urlParams.returnbounds&&"json"!=urlParams.proto||m.postMessage(JSON.stringify(this.createLoadMessage("load")),"*")});null!=g&&"function"===typeof g.substring&&"data:application/vnd.visio;base64,"==g.substring(0,34)?(l="0M8R4KGxGuE"==g.substring(34,45)?"raw.vsd":"raw.vsdx",this.importVisio(this.base64ToBlob(g.substring(g.indexOf(",")+1)),function(a){A(a,f)},mxUtils.bind(this,function(a){this.handleError(a)}),
+l)):null!=g&&"function"===typeof g.substring&&!this.isOffline()&&(new XMLHttpRequest).upload&&this.isRemoteFileFormat(g,"")?this.parseFile(new Blob([g],{type:"application/octet-stream"}),mxUtils.bind(this,function(a){4==a.readyState&&200<=a.status&&299>=a.status&&"<mxGraphModel"==a.responseText.substring(0,13)&&A(a.responseText,f)}),""):null!=g&&"function"===typeof g.substring&&this.isLucidChartData(g)?this.convertLucidChart(g,mxUtils.bind(this,function(a){A(a)}),mxUtils.bind(this,function(a){this.handleError(a)})):
+(g=l(g),A(g,f))}}));var m=window.opener||window.parent,k="json"==urlParams.proto?JSON.stringify({event:"init"}):urlParams.ready||"ready";m.postMessage(k,"*")};EditorUi.prototype.addEmbedButtons=function(){if(null!=this.menubar){var a=document.createElement("div");a.style.display="inline-block";a.style.position="absolute";a.style.paddingTop="atlas"==uiTheme?"2px":"3px";a.style.paddingLeft="8px";a.style.paddingBottom="2px";var b=document.createElement("button");b.className="geBigButton";b.style.fontSize=
+"12px";b.style.padding="4px 6px 4px 6px";b.style.borderRadius="3px";"1"==urlParams.noSaveBtn?(mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),a.appendChild(b)):(mxUtils.write(b,mxResources.get("save")),b.setAttribute("title",mxResources.get("save")+" ("+Editor.ctrlKey+"+S)"),mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("save").funct()})),
+a.appendChild(b),"1"==urlParams.saveAndExit&&(b=document.createElement("a"),mxUtils.write(b,mxResources.get("saveAndExit")),b.setAttribute("title",mxResources.get("saveAndExit")),b.style.fontSize="12px",b.style.marginLeft="6px",b.style.padding="4px",b.style.cursor="pointer",mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("saveAndExit").funct()})),a.appendChild(b)));b=document.createElement("a");mxUtils.write(b,mxResources.get("exit"));b.setAttribute("title",mxResources.get("exit"));
+b.style.fontSize="12px";b.style.marginLeft="6px";b.style.marginRight="20px";b.style.padding="4px";b.style.cursor="pointer";mxEvent.addListener(b,"click",mxUtils.bind(this,function(){this.actions.get("exit").funct()}));a.appendChild(b);this.toolbar.container.appendChild(a);this.toolbar.staticElements.push(a);a.style.right="atlas"!=uiTheme?"52px":"42px"}};EditorUi.prototype.showImportCsvDialog=function(){null==this.importCsvDialog&&(this.importCsvDialog=new TextareaDialog(this,mxResources.get("csv")+
+":",Editor.defaultCsvValue,mxUtils.bind(this,function(a){this.importCsv(a)}),null,null,620,430,null,!0,!0,mxResources.get("import")));this.showDialog(this.importCsvDialog.container,640,520,!0,!0);this.importCsvDialog.init()};EditorUi.prototype.importCsv=function(a,b){try{var c=a.split("\n"),d=[],f={};if(0<c.length){var e={},k=null,m=null,r=null,t=null,x="",y="auto",q="auto",A=null,N=null,O=40,I=40,D=100,B=0,E=this.editor.graph;E.getGraphBounds();for(var K=function(){null!=b?b(la):(E.setSelectionCells(la),
+E.scrollCellToVisible(E.getSelectionCell()))},ca=E.getFreeInsertPoint(),ia=ca.x,fa=ca.y,ca=fa,M=null,X="auto",t=null,da=[],ga=null,ja=null,V=0;V<c.length&&"#"==c[V].charAt(0);){a=c[V];for(V++;V<c.length&&"\\"==a.charAt(a.length-1)&&"#"==c[V].charAt(0);)a=a.substring(0,a.length-1)+mxUtils.trim(c[V].substring(1)),V++;if("#"!=a.charAt(1)){var U=a.indexOf(":");if(0<U){var P=mxUtils.trim(a.substring(1,U)),Q=mxUtils.trim(a.substring(U+1));"label"==P?M=E.sanitizeHtml(Q):"style"==P?k=Q:"parentstyle"==P?m=
+Q:"identity"==P&&0<Q.length&&"-"!=Q?r=Q:"parent"==P&&0<Q.length&&"-"!=Q?t=Q:"namespace"==P&&0<Q.length&&"-"!=Q?x=Q:"width"==P?y=Q:"height"==P?q=Q:"left"==P&&0<Q.length?A=Q:"top"==P&&0<Q.length?N=Q:"ignore"==P?ja=Q.split(","):"connect"==P?da.push(JSON.parse(Q)):"link"==P?ga=Q:"padding"==P?B=parseFloat(Q):"edgespacing"==P?O=parseFloat(Q):"nodespacing"==P?I=parseFloat(Q):"levelspacing"==P?D=parseFloat(Q):"layout"==P&&(X=Q)}}}if(null==c[V])throw Error(mxResources.get("invalidOrMissingFile"));var aa=this.editor.csvToArray(c[V]),
+P=U=null;if(null!=r||null!=t)for(var L=0;L<aa.length;L++)r==aa[L]&&(U=L),t==aa[L]&&(P=L);null==M&&(M="%"+aa[0]+"%");if(null!=da)for(var Y=0;Y<da.length;Y++)null==e[da[Y].to]&&(e[da[Y].to]={});E.model.beginUpdate();try{for(L=V+1;L<c.length;L++){var Z=this.editor.csvToArray(c[L]);if(null==Z){var ba=40<c[L].length?c[L].substring(0,40)+"...":c[L];throw Error(L+" ("+ba+") "+mxResources.get("containsValidationErrors"));}if(Z.length==aa.length){var J=null,S=null!=U?x+Z[U]:null;null!=S&&(J=E.model.getCell(S));
+var r=null!=J,T=new mxCell(M,new mxGeometry(ia,ca,0,0),k||"whiteSpace=wrap;html=1;");T.vertex=!0;T.id=S;for(var W=0;W<Z.length;W++)E.setAttributeForCell(T,aa[W],Z[W]);E.setAttributeForCell(T,"placeholders","1");T.style=E.replacePlaceholders(T,T.style);r&&(E.model.setGeometry(J,T.geometry),E.model.setStyle(J,T.style),0>mxUtils.indexOf(d,J)&&d.push(J));J=T;if(!r)for(Y=0;Y<da.length;Y++)e[da[Y].to][J.getAttribute(da[Y].to)]=J;null!=ga&&"link"!=ga&&(E.setLinkForCell(J,J.getAttribute(ga)),E.setAttributeForCell(J,
+ga,null));E.fireEvent(new mxEventObject("cellsInserted","cells",[J]));var ea=this.editor.graph.getPreferredSizeForCell(J);J.vertex&&(null!=A&&null!=J.getAttribute(A)&&(J.geometry.x=ia+parseFloat(J.getAttribute(A))),null!=N&&null!=J.getAttribute(N)&&(J.geometry.y=fa+parseFloat(J.getAttribute(N))),"@"==y.charAt(0)&&null!=J.getAttribute(y.substring(1))?J.geometry.width=parseFloat(J.getAttribute(y.substring(1))):J.geometry.width="auto"==y?ea.width+B:parseFloat(y),"@"==q.charAt(0)&&null!=J.getAttribute(q.substring(1))?
+J.geometry.height=parseFloat(J.getAttribute(q.substring(1))):J.geometry.height="auto"==q?ea.height+B:parseFloat(q),ca+=J.geometry.height+I);r?(null==f[S]&&(f[S]=[]),f[S].push(J)):(t=null!=P?E.model.getCell(x+Z[P]):null,null!=t?(t.style=E.replacePlaceholders(t,m),E.addCell(J,t)):d.push(E.addCell(J)))}}for(var ka=d.slice(),la=d.slice(),Y=0;Y<da.length;Y++)for(var ua=da[Y],L=0;L<d.length;L++){var J=d[L],wa=mxUtils.bind(this,function(a,b,c){var d=b.getAttribute(c.from);if(null!=d){E.setAttributeForCell(b,
+c.from,null);for(var d=d.split(","),f=0;f<d.length;f++){var g=e[c.to][d[f]];if(null!=g){var l=c.label;null!=c.fromlabel&&(l=(b.getAttribute(c.fromlabel)||"")+(l||""));null!=c.tolabel&&(l=(l||"")+(g.getAttribute(c.tolabel)||""));la.push(E.insertEdge(null,null,l||"",c.invert?g:a,c.invert?a:g,c.style||E.createCurrentEdgeStyle()));mxUtils.remove(c.invert?a:g,ka)}}}});wa(J,J,ua);if(null!=f[J.id])for(W=0;W<f[J.id].length;W++)wa(J,f[J.id][W],ua)}if(null!=ja)for(L=0;L<d.length;L++)for(J=d[L],W=0;W<ja.length;W++)E.setAttributeForCell(J,
+mxUtils.trim(ja[W]),null);if(0<d.length){var ta=new mxParallelEdgeLayout(E);ta.spacing=O;var va=function(){ta.execute(E.getDefaultParent());for(var a=0;a<d.length;a++){var b=E.getCellGeometry(d[a]);b.x=Math.round(E.snap(b.x));b.y=Math.round(E.snap(b.y));"auto"==y&&(b.width=Math.round(E.snap(b.width)));"auto"==q&&(b.height=Math.round(E.snap(b.height)))}};if("circle"==X){var na=new mxCircleLayout(E);na.resetEdges=!1;var ra=na.isVertexIgnored;na.isVertexIgnored=function(a){return ra.apply(this,arguments)||
+0>mxUtils.indexOf(d,a)};this.executeLayout(function(){na.execute(E.getDefaultParent());va()},!0,K);K=null}else if("horizontaltree"==X||"verticaltree"==X||"auto"==X&&la.length==2*d.length-1&&1==ka.length){E.view.validate();var ma=new mxCompactTreeLayout(E,"horizontaltree"==X);ma.levelDistance=I;ma.edgeRouting=!1;ma.resetEdges=!1;this.executeLayout(function(){ma.execute(E.getDefaultParent(),0<ka.length?ka[0]:null)},!0,K);K=null}else if("horizontalflow"==X||"verticalflow"==X||"auto"==X&&1==ka.length){E.view.validate();
+var ha=new mxHierarchicalLayout(E,"horizontalflow"==X?mxConstants.DIRECTION_WEST:mxConstants.DIRECTION_NORTH);ha.intraCellSpacing=I;ha.parallelEdgeSpacing=O;ha.interRankCellSpacing=D;ha.disableEdgeStyle=!1;this.executeLayout(function(){ha.execute(E.getDefaultParent(),la);E.moveCells(la,ia,fa)},!0,K);K=null}else if("organic"==X||"auto"==X&&la.length>d.length){E.view.validate();var sa=new mxFastOrganicLayout(E);sa.forceConstant=3*I;sa.resetEdges=!1;var xa=sa.isVertexIgnored;sa.isVertexIgnored=function(a){return xa.apply(this,
+arguments)||0>mxUtils.indexOf(d,a)};ta=new mxParallelEdgeLayout(E);ta.spacing=O;this.executeLayout(function(){sa.execute(E.getDefaultParent());va()},!0,K);K=null}}this.hideDialog()}finally{E.model.endUpdate()}null!=K&&K()}}catch(oa){this.handleError(oa)}};EditorUi.prototype.getSearch=function(a){var b="";if("1"!=urlParams.offline&&"1"!=urlParams.demo&&null!=a&&0<window.location.search.length){var c="?",d;for(d in urlParams)0>mxUtils.indexOf(a,d)&&null!=urlParams[d]&&(b+=c+d+"="+urlParams[d],c="&")}else b=
+window.location.search;return b};EditorUi.prototype.getUrl=function(a){a=null!=a?a:window.location.pathname;var b=0<a.indexOf("?")?1:0;if("1"==urlParams.offline)a+=window.location.search;else{var c="tmp libs clibs state fileId code share notitle data url embed client create title splash".split(" "),d;for(d in urlParams)0>mxUtils.indexOf(c,d)&&(a=0==b?a+"?":a+"&",null!=urlParams[d]&&(a+=d+"="+urlParams[d],b++))}return a};EditorUi.prototype.showLinkDialog=function(a,b,d){a=new LinkDialog(this,a,b,d,
+!0);this.showDialog(a.container,480,130,!0,!0);a.init()};var t=EditorUi.prototype.createOutline;EditorUi.prototype.createOutline=function(a){var b=t.apply(this,arguments),c=this.editor.graph,d=b.getSourceGraphBounds;b.getSourceGraphBounds=function(){if(mxUtils.hasScrollbars(c.container)&&c.pageVisible&&null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width-2*a.x/b),Math.ceil(this.source.minimumGraphSize.height-
+2*a.y/b))}return d.apply(this,arguments)};var e=b.getSourceContainerSize;b.getSourceContainerSize=function(){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var a=this.source.getPagePadding(),b=this.source.view.scale;return new mxRectangle(0,0,Math.ceil(this.source.minimumGraphSize.width*b-2*a.x),Math.ceil(this.source.minimumGraphSize.height*b-2*a.y))}return e.apply(this,arguments)};b.getOutlineOffset=function(a){if(mxUtils.hasScrollbars(c.container)&&null!=this.source.minimumGraphSize){var d=
+this.source.getPagePadding();return new mxPoint(Math.round(Math.max(0,(b.outline.container.clientWidth/a-(this.source.minimumGraphSize.width-2*d.x))/2)-d.x),Math.round(Math.max(0,(b.outline.container.clientHeight/a-(this.source.minimumGraphSize.height-2*d.y))/2)-d.y-5/a))}return new mxPoint(8/a,8/a)};var k=b.init;b.init=function(){k.apply(this,arguments);b.outline.view.getBackgroundPageBounds=function(){var a=c.getPageLayout(),b=c.getPageSize();return new mxRectangle(this.scale*(this.translate.x+
+a.x*b.width),this.scale*(this.translate.y+a.y*b.height),this.scale*a.width*b.width,this.scale*a.height*b.height)};b.outline.view.validateBackgroundPage()};this.editor.addListener("pageSelected",function(a,c){var d=c.getProperty("change"),f=b.source,e=b.outline;e.pageScale=f.pageScale;e.pageFormat=f.pageFormat;e.background=f.background;e.pageVisible=f.pageVisible;e.background=f.background;var g=mxUtils.getCurrentStyle(f.container);e.container.style.backgroundColor=g.backgroundColor;null!=f.view.backgroundPageShape&&
+null!=e.view.backgroundPageShape&&(e.view.backgroundPageShape.fill=f.view.backgroundPageShape.fill);b.outline.view.clear(d.previousPage.root,!0);b.outline.view.validate()});return b};EditorUi.prototype.getServiceCount=function(a,b){var c=0;null==this.drive&&"function"!==typeof window.DriveClient||c++;b||null==this.dropbox&&"function"!==typeof window.DropboxClient||c++;null==this.oneDrive&&"function"!==typeof window.OneDriveClient||c++;b||null==this.gitHub||c++;b||null==this.trello&&"function"!==typeof window.TrelloClient||
+c++;c++;return c};EditorUi.prototype.updateUi=function(){this.updateButtonContainer();this.updateActionStates();var a=this.getCurrentFile(),b=null!=a||"1"==urlParams.embed&&this.editor.graph.isEnabled();this.menus.get("viewPanels").setEnabled(b);this.menus.get("viewZoom").setEnabled(b);var d=("1"!=urlParams.embed||!this.editor.graph.isEnabled())&&(null==a||a.isRestricted());this.actions.get("makeCopy").setEnabled(!d);this.actions.get("print").setEnabled(!d);this.menus.get("exportAs").setEnabled(!d);
+this.menus.get("embed").setEnabled(!d);d="1"!=urlParams.embed||this.editor.graph.isEnabled();this.menus.get("extras").setEnabled(d);Editor.enableCustomLibraries&&(this.menus.get("openLibraryFrom").setEnabled(d),this.menus.get("newLibrary").setEnabled(d));a="1"==urlParams.embed&&this.editor.graph.isEnabled()||null!=a&&a.isEditable();this.actions.get("image").setEnabled(b);this.actions.get("zoomIn").setEnabled(b);this.actions.get("zoomOut").setEnabled(b);this.actions.get("resetView").setEnabled(b);
+this.actions.get("undo").setEnabled(this.canUndo()&&a);this.actions.get("redo").setEnabled(this.canRedo()&&a);this.menus.get("edit").setEnabled(b);this.menus.get("view").setEnabled(b);this.menus.get("importFrom").setEnabled(a);this.menus.get("arrange").setEnabled(a);null!=this.toolbar&&(null!=this.toolbar.edgeShapeMenu&&this.toolbar.edgeShapeMenu.setEnabled(a),null!=this.toolbar.edgeStyleMenu&&this.toolbar.edgeStyleMenu.setEnabled(a));if(this.isAppCache()){var e=applicationCache;if(null!=e&&null==
+this.offlineStatus){this.offlineStatus=document.createElement("div");this.offlineStatus.className="geItem";this.offlineStatus.style.position="absolute";this.offlineStatus.style.fontSize="8pt";this.offlineStatus.style.top="2px";this.offlineStatus.style.right="12px";this.offlineStatus.style.color="#666";this.offlineStatus.style.margin="4px";this.offlineStatus.style.padding="2px";this.offlineStatus.style.verticalAlign="middle";this.offlineStatus.innerHTML="";this.menubarContainer.appendChild(this.offlineStatus);
+mxEvent.addListener(this.offlineStatus,"click",mxUtils.bind(this,function(){var a=this.offlineStatus.getElementsByTagName("img");null!=a&&0<a.length&&this.alert(a[0].getAttribute("title"))}));var e=window.applicationCache,l=null,b=mxUtils.bind(this,function(){var a=e.status,b;a==e.CHECKING&&(a=e.DOWNLOADING);switch(a){case e.UNCACHED:b="";break;case e.IDLE:b="min"==uiTheme?"":'<img title="draw.io is up to date." border="0" src="'+IMAGE_PATH+'/checkmark.gif"/>';break;case e.DOWNLOADING:b='<img title="Downloading new version..." border="0" src="'+
+IMAGE_PATH+'/spin.gif"/>';break;case e.UPDATEREADY:b='<img title="'+mxUtils.htmlEntities(mxResources.get("restartForChangeRequired"))+'" border="0" src="'+IMAGE_PATH+'/download.png"/>';break;case e.OBSOLETE:b='<img title="Obsolete" border="0" src="'+IMAGE_PATH+'/clear.gif"/>';break;default:b='<img title="Unknown" border="0" src="'+IMAGE_PATH+'/clear.gif"/>'}a!=l&&(this.offlineStatus.innerHTML=b,l=a)});mxEvent.addListener(e,"checking",b);mxEvent.addListener(e,"noupdate",b);mxEvent.addListener(e,"downloading",
+b);mxEvent.addListener(e,"progress",b);mxEvent.addListener(e,"cached",b);mxEvent.addListener(e,"updateready",b);mxEvent.addListener(e,"obsolete",b);mxEvent.addListener(e,"error",b);b()}}else this.updateUserElement()};EditorUi.prototype.updateButtonContainer=function(){};EditorUi.prototype.updateUserElement=function(){};EditorUi.prototype.isDiagramActive=function(){var a=this.getCurrentFile();return null!=a&&a.isEditable()||"1"==urlParams.embed&&this.editor.graph.isEnabled()};var y=EditorUi.prototype.updateActionStates;
+EditorUi.prototype.updateActionStates=function(){y.apply(this,arguments);var a=this.editor.graph,b=this.isDiagramActive(),d=this.getCurrentFile();this.actions.get("pageSetup").setEnabled(b);this.actions.get("autosave").setEnabled(null!=d&&d.isEditable()&&d.isAutosaveOptional());this.actions.get("guides").setEnabled(b);this.actions.get("editData").setEnabled(b);this.actions.get("shadowVisible").setEnabled(b);this.actions.get("connectionArrows").setEnabled(b);this.actions.get("connectionPoints").setEnabled(b);
+this.actions.get("copyStyle").setEnabled(b&&!a.isSelectionEmpty());this.actions.get("pasteStyle").setEnabled(b&&!a.isSelectionEmpty());this.actions.get("editGeometry").setEnabled(a.getModel().isVertex(a.getSelectionCell()));this.actions.get("createShape").setEnabled(b);this.actions.get("createRevision").setEnabled(b);this.actions.get("moveToFolder").setEnabled(null!=d);this.actions.get("makeCopy").setEnabled(null!=d&&!d.isRestricted());this.actions.get("editDiagram").setEnabled(b&&(null==d||!d.isRestricted()));
+this.actions.get("publishLink").setEnabled(null!=d&&!d.isRestricted());this.actions.get("tags").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("find").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("layers").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("outline").setEnabled("hidden"!=this.diagramContainer.style.visibility);this.actions.get("rename").setEnabled(null!=d&&d.isRenamable()||"1"==urlParams.embed);
+this.actions.get("close").setEnabled(null!=d);this.menus.get("publish").setEnabled(null!=d&&!d.isRestricted());a=a.view.getState(a.getSelectionCell());this.actions.get("editShape").setEnabled(b&&null!=a&&null!=a.shape&&null!=a.shape.stencil)};var A=EditorUi.prototype.destroy;EditorUi.prototype.destroy=function(){this.editUpdateListener&&(this.editor.undoManager.removeListener(this.editUpdateListener),this.editUpdateListener=null);null!=this.exportDialog&&(this.exportDialog.parentNode.removeChild(this.exportDialog),
+this.exportDialog=null);A.apply(this,arguments)};null!=window.ExportDialog&&(ExportDialog.showXmlOption=!1,ExportDialog.showGifOption=!1,ExportDialog.exportFile=function(a,b,d,e,l,k){var c=a.editor.graph;if("xml"==d)a.hideDialog(),a.saveData(b,"xml",mxUtils.getXml(a.editor.getGraphXml()),"text/xml");else if("svg"==d)a.hideDialog(),a.saveData(b,"svg",mxUtils.getXml(c.getSvg(e,l,k)),"image/svg+xml");else{var f=a.getFileData(!0,null,null,null,null,!0),g=c.getGraphBounds(),m=Math.floor(g.width*l/c.view.scale),
+p=Math.floor(g.height*l/c.view.scale);f.length<=MAX_REQUEST_SIZE&&m*p<MAX_AREA?(a.hideDialog(),a.saveRequest(b,d,function(a,b){return new mxXmlRequest(EXPORT_URL,"format="+d+"&base64="+(b||"0")+(null!=a?"&filename="+encodeURIComponent(a):"")+"&bg="+(null!=e?e:"none")+"&w="+m+"&h="+p+"&border="+k+"&xml="+encodeURIComponent(f))})):mxUtils.alert(mxResources.get("drawingTooLarge"))}});EditorUi.prototype.updateEditReferences=function(a){for(var b=0;b<a.changes.length;b++){var c=a.changes[b];if(null!=c&&
+c.constructor==mxChildChange&&null!=c.child){var d=c.child;if(null!=d.source&&null!=d.source.id){var e=this.getFutureCellForEdit(c.model,a,d.source.id);e!=d.source&&(d.source=e)}null!=d.target&&null!=d.target.id&&(c=this.getFutureCellForEdit(c.model,a,d.target.id),c!=d.target&&(d.target=c))}}};EditorUi.prototype.getFutureCellForEdit=function(a,b,d){var c=a.getCell(d);if(null==c)for(var e=b.changes.length-1;0<=e;e--){var f=b.changes[e];if(f.constructor==mxChildChange&&null!=f.child&&f.child.id==d){a.contains(f.previous)&&
+(c=f.child);break}}return c};EditorUi.prototype.getDiagramTextContent=function(){this.editor.graph.setEnabled(!1);var a=this.editor.graph,b="";if(null!=this.pages)for(var d=0;d<this.pages.length;d++){var e=a;this.currentPage!=this.pages[d]&&(e=this.createTemporaryGraph(a.getStylesheet()),e.model.setRoot(this.pages[d].root));b+=this.pages[d].getName()+" "+e.getIndexableText()+" "}else b=a.getIndexableText();this.editor.graph.setEnabled(!0);return b};EditorUi.prototype.showRemotelyStoredLibrary=function(a){var b=
+{},c=document.createElement("div");c.style.whiteSpace="nowrap";var d=document.createElement("h3");mxUtils.write(d,mxUtils.htmlEntities(a));d.style.cssText="width:100%;text-align:center;margin-top:0px;margin-bottom:12px";c.appendChild(d);var e=document.createElement("div");e.style.cssText="border:1px solid lightGray;overflow: auto;height:300px";e.innerHTML='<img src="/images/spin.gif">';var k={};try{var m=mxSettings.getCustomLibraries();for(a=0;a<m.length;a++){var r=m[a];if("R"==r.substring(0,1)){var t=
+JSON.parse(decodeURIComponent(r.substring(1)));k[t[0]]={id:t[0],title:t[1],downloadUrl:t[2]}}}}catch(G){}this.remoteInvoke("getCustomLibraries",null,null,function(a){e.innerHTML="";if(0==a.length)e.innerHTML='<div style="text-align:center;padding-top:20px;color:gray;">'+mxUtils.htmlEntities(mxResources.get("noLibraries"))+"</div>";else for(var c=0;c<a.length;c++){var d=a[c];k[d.id]&&(b[d.id]=d);var f=this.addCheckbox(e,d.title,k[d.id]);(function(a,c){mxEvent.addListener(c,"change",function(){this.checked?
+b[a.id]=a:delete b[a.id]})})(d,f)}},function(){this.handleError(null,mxResources.get("errorLoadingFile"))});c.appendChild(e);c=new CustomDialog(this,c,mxUtils.bind(this,function(){this.spinner.spin(document.body,mxResources.get("loading"));var a=0,c;for(c in b)null==k[c]&&(a++,mxUtils.bind(this,function(b){this.remoteInvoke("getFileContent",[b.downloadUrl],null,mxUtils.bind(this,function(c){a--;0==a&&this.spinner.stop();try{this.loadLibrary(new RemoteLibrary(this,c,b))}catch(F){this.handleError(F,
+mxResources.get("errorLoadingFile"))}}),mxUtils.bind(this,function(){a--;0==a&&this.spinner.stop();this.handleError(null,mxResources.get("errorLoadingFile"))}))})(b[c]));for(c in k)b[c]||this.closeLibrary(new RemoteLibrary(this,null,k[c]));0==a&&this.spinner.stop()}),null,null,"https://desk.draw.io/support/solutions/articles/16000092763");this.showDialog(c.container,340,375,!0,!0)};EditorUi.prototype.remoteInvokableFns={getDiagramTextContent:{isAsync:!1}};EditorUi.prototype.remoteInvokeCallbacks=
+[];EditorUi.prototype.remoteInvokeQueue=[];EditorUi.prototype.handleRemoteInvokeReady=function(a){this.remoteWin=a;for(var b=0;b<this.remoteInvokeQueue.length;b++)a.postMessage(this.remoteInvokeQueue[b],"*");this.remoteInvokeQueue=[]};EditorUi.prototype.handleRemoteInvokeResponse=function(a){var b=a.msgMarkers,c=this.remoteInvokeCallbacks[b.callbackId];a.error?c.error&&c.error(a.error.errResp):c.callback&&c.callback.apply(this,a.resp);this.remoteInvokeCallbacks[b.callbackId]=null};EditorUi.prototype.remoteInvoke=
+function(a,b,d,e,l){d=d||{};d.callbackId=this.remoteInvokeCallbacks.length;this.remoteInvokeCallbacks.push({callback:e,error:l});a=JSON.stringify({event:"remoteInvoke",funtionName:a,functionArgs:b,msgMarkers:d});null!=this.remoteWin?this.remoteWin.postMessage(a,"*"):this.remoteInvokeQueue.push(a)};EditorUi.prototype.handleRemoteInvoke=function(a){var b=mxUtils.bind(this,function(b,c){var d={event:"remoteInvokeResponse",msgMarkers:a.msgMarkers};null!=c?d.error={errResp:c}:null!=b&&(d.resp=b);this.remoteWin.postMessage(JSON.stringify(d),
+"*")});try{var c=a.funtionName,d=this.remoteInvokableFns[c];if(null!=d&&"function"===typeof this[c]){var e=a.functionArgs;Array.isArray(e)||(e=[]);if(d.isAsync)e.push(function(){b(Array.prototype.slice.apply(arguments))}),e.push(function(a){b(null,a||"Unkown Error")}),this[c].apply(this,e);else{var k=this[c].apply(this,e);b([k])}}else b(null,"Invalid Call: "+c+" is not found.")}catch(z){b(null,"Invalid Call: An error occured, "+z.message)}};EditorUi.prototype.commentsSupported=function(){var a=this.getCurrentFile();
+return null!=a?a.commentsSupported():!1};EditorUi.prototype.commentsRefreshNeeded=function(){var a=this.getCurrentFile();return null!=a?a.commentsRefreshNeeded():!0};EditorUi.prototype.commentsSaveNeeded=function(){var a=this.getCurrentFile();return null!=a?a.commentsSaveNeeded():!1};EditorUi.prototype.getComments=function(a,b){var c=this.getCurrentFile();null!=c?c.getComments(a,b):a([])};EditorUi.prototype.addComment=function(a,b,d){var c=this.getCurrentFile();null!=c?c.addComment(a,b,d):b(Date.now())};
+EditorUi.prototype.canReplyToReplies=function(){var a=this.getCurrentFile();return null!=a?a.canReplyToReplies():!0};EditorUi.prototype.canComment=function(){var a=this.getCurrentFile();return null!=a?a.canComment():!0};EditorUi.prototype.newComment=function(a,b){var c=this.getCurrentFile();return null!=c?c.newComment(a,b):new DrawioComment(this,null,a,Date.now(),Date.now(),!1,b)};EditorUi.prototype.isRevisionHistorySupported=function(){var a=this.getCurrentFile();return null!=a&&a.isRevisionHistorySupported()};
+EditorUi.prototype.getRevisions=function(a,b){var c=this.getCurrentFile();null!=c&&c.getRevisions?c.getRevisions(a,b):b({message:mxResources.get("unknownError")})};EditorUi.prototype.isRevisionHistoryEnabled=function(){var a=this.getCurrentFile();return null!=a&&(a.constructor==DriveFile&&a.isEditable()||a.constructor==DropboxFile)}})();
var CommentsWindow=function(a,b,e,d,k,m){function r(){for(var a=u.getElementsByTagName("div"),b=0,c=0;c<a.length;c++)"none"!=a[c].style.display&&a[c].parentNode==u&&b++;G.style.display=0==b?"block":"none"}function t(a,b,c,d){function e(){b.removeChild(l);b.removeChild(k);g.style.display="block";f.style.display="block"}p={div:b,comment:a,saveCallback:c,deleteOnCancel:d};var f=b.querySelector(".geCommentTxt"),g=b.querySelector(".geCommentActionsList"),l=document.createElement("textarea");l.className=
"geCommentEditTxtArea";l.style.minHeight=f.offsetHeight+"px";l.value=a.content;b.insertBefore(l,f);var k=document.createElement("div");k.className="geCommentEditBtns";var m=mxUtils.button(mxResources.get("cancel"),function(){d?(b.parentNode.removeChild(b),r()):e();p=null});m.className="geCommentEditBtn";k.appendChild(m);var q=mxUtils.button(mxResources.get("save"),function(){f.innerHTML="";a.content=l.value;mxUtils.write(f,a.content);e();c(a);p=null});mxEvent.addListener(l,"keydown",mxUtils.bind(this,
function(a){mxEvent.isConsumed(a)||((mxEvent.isControlDown(a)||mxClient.IS_MAC&&mxEvent.isMetaDown(a))&&13==a.keyCode?(q.click(),mxEvent.consume(a)):27==a.keyCode&&(m.click(),mxEvent.consume(a)))}));q.focus();q.className="geCommentEditBtn gePrimaryBtn";k.appendChild(q);b.insertBefore(k,f);g.style.display="none";f.style.display="none";l.focus()}function y(b,c){c.innerHTML="";var d=a.timeSince(new Date(b.modifiedDate));null==d&&(d=mxResources.get("lessThanAMinute"));mxUtils.write(c,mxResources.get("timeAgo",
--
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