added init

src/module/history.js

@@ -4,23 +4,24 @@ KityMinder.registerModule( "HistoryModule", function () {
 
     var Scene = kity.createClass( 'Scene', {
         constructor: function ( root ) {
-            this.data = root.clone(function(node,cloneNode){
-                km.fire('cloneNode',{
-                    'targetNode':cloneNode,
-                    'sourceNode':node
-                })
-            });
+            this.data = root.clone( function ( node, cloneNode ) {
+                km.fire( 'cloneNode', {
+                    'targetNode': cloneNode,
+                    'sourceNode': node
+                } )
+            } );
         },
         getData: function () {
             return this.data;
         },
         cloneData: function () {
-            var fn = function(node,cloneNode){
-                    km.fire('cloneNode',{
-                        'targetNode':cloneNode,
-                        'sourceNode':node
-                    })};
-            return this.getData().clone(fn);
+            var fn = function ( node, cloneNode ) {
+                km.fire( 'cloneNode', {
+                    'targetNode': cloneNode,
+                    'sourceNode': node
+                } )
+            };
+            return this.getData().clone( fn );
         },
         equals: function ( scene ) {
             return this.getData().equals( scene.getData() )
@@ -165,10 +166,10 @@ KityMinder.registerModule( "HistoryModule", function () {
             "saveScene": function ( e ) {
                 this.historyManager.saveScene();
             },
-            'renderNode':function(e){
+            'renderNode': function ( e ) {
                 var node = e.node;
-                if(node.isSelected()){
-                    this.select(node)
+                if ( node.isSelected() ) {
+                    this.select( node )
                 }
             },
             "keydown": function ( e ) {

src/module/layout.default.js

@@ -510,6 +510,7 @@ KityMinder.registerModule( "LayoutDefault", function () {
 		},
 		initStyle: function ( expandall ) {
 			var _root = minder.getRoot();
+			debugger;
 			var historyPoint = _root.getPoint();
 			if ( historyPoint ) historyPoint = JSON.parse( JSON.stringify( historyPoint ) );
 			minder.handelNodeInsert( _root );
@@ -589,6 +590,9 @@ KityMinder.registerModule( "LayoutDefault", function () {
 			if ( Layout ) {
 				oldExpand = Layout.expand;
 			}
+			if ( oldExpand ) {
+				alert( 'aru' );
+			}
 			node.clearLayout();
 			node.getContRc().clear();
 			Layout = node.getLayout();

src/module/layout.js

@@ -247,6 +247,15 @@ KityMinder.registerModule( "LayoutModule", function () {
 			},
 			"import": function ( e ) {
 				this.initStyle();
+			},
+			"cloneNode": function ( e ) {
+				var target = e.targetNode;
+				var source = e.sourceNode;
+				target.clearLayout();
+				var sourceLayout = source.getLayout();
+				var targetLayout = target.getLayout();
+				targetLayout.expand = sourceLayout.expand;
+				console.log( targetLayout );
 			}
 		},
 		'contextmenu': [ {