added node delete

demo/dev.html

@@ -17,11 +17,12 @@
 <script>
     minder = KM.createMinder(kityminder);
 
-    // minder.execCommand("appendchildnode",new MinderNode('dsf'));
-    // minder.execCommand("appendsiblingnode",new MinderNode('sdf'));
-    // minder.execCommand("appendchildnode",new MinderNode('sdf'));
-    // minder.execCommand("appendsiblingnode",new MinderNode('df'));
-    // minder.execCommand("appendsiblingnode",new MinderNode('sdfsdf'));
-    
+    minder.execCommand("appendchildnode",new MinderNode('dsf'));
+    minder.execCommand("appendsiblingnode",new MinderNode('sdf'));
+    minder.execCommand("appendchildnode",new MinderNode('sdf'));
+    minder.execCommand("appendsiblingnode",new MinderNode('df'));
+    var del = new MinderNode('sdfsdf');
+    minder.execCommand("appendsiblingnode",del);
+    minder.execCommand("removenode",del);
 </script>
 </html>
\ No newline at end of file

src/module/layout.default.js

@@ -378,24 +378,12 @@ KityMinder.registerModule( "LayoutDefault", function () {
 			updateArrangement( _root );
 
 			//如果是从其他style切过来的，需要重新布局
-			if ( children.length !== 0 ) {
-				_root.setData( "leftList", [] );
-				_root.setData( "rightList", [] );
-				var leftList = _root.getData( "leftList" );
-				var rightList = _root.getData( "rightList" );
-				for ( var i = 0; i < children.length; i++ ) {
-					if ( i % 2 === 0 ) {
-						rightList.push( children[ i ] );
-						children[ i ].setData( "appendside", "right" );
-					} else {
-						leftList.push( children[ i ] );
-						children[ i ].setData( "appendside", "left" );
-					}
-					children[ i ].getRenderContainer().clear();
-					children.setData( "shape", null );
-					drawNode( children[ i ] );
-					updateArrangement( children[ i ] );
-				}
+			var _buffer = _root.getChildren();
+			while ( _buffer.length !== 0 ) {
+				_buffer = _buffer.concat( _buffer[ 0 ].getChildren() );
+				var parent = _buffer[ 0 ].getParent();
+				this.appendChildNode( parent, _buffer[ 0 ] );
+				_buffer.shift();
 			}
 		},
 		appendChildNode: function ( parent, node, index ) {
@@ -436,13 +424,15 @@ KityMinder.registerModule( "LayoutDefault", function () {
 		},
 		removeNode: function ( nodes ) {
 			var root = this.getRoot();
+			var minder = this;
 			for ( var i = 0; i < nodes.length; i++ ) {
 				var parent = nodes[ i ].getParent();
 				if ( parent ) {
+					nodes[ i ].getRenderContainer().remove();
+					updateConnect( minder, nodes[ i ], "remove" );
 					parent.removeChild( nodes[ i ] );
 				}
 			}
-			this.setContentChanged( true );
 		}
 	};
 	this.addLayoutStyle( "default", _style );

src/module/layout.green.js

@@ -349,6 +349,7 @@ KityMinder.registerModule( "LayoutGreen", function () {
 		},
 		initStyle: function () {
 			var _root = this.getRoot();
+			console.log( _root );
 			var minder = this;
 			_root.setData( "style", {
 				radius: 10,
@@ -366,7 +367,6 @@ KityMinder.registerModule( "LayoutGreen", function () {
 			_root.setData( "text", "I am the root" );
 
 			_root.setData( "appendside", "right" );
-			var children = _root.getChildren();
 			_root.setData( "leftList", [] );
 			_root.setData( "rightList", [] );
 
@@ -378,25 +378,16 @@ KityMinder.registerModule( "LayoutGreen", function () {
 			updateArrangement( _root );
 
 			//如果是从其他style切过来的，需要重新布局
-			if ( children.length !== 0 ) {
-				_root.setData( "leftList", [] );
-				_root.setData( "rightList", [] );
-				var leftList = _root.getData( "leftList" );
-				var rightList = _root.getData( "rightList" );
-				for ( var i = 0; i < children.length; i++ ) {
-					if ( i % 2 === 0 ) {
-						rightList.push( children[ i ] );
-						children[ i ].setData( "appendside", "right" );
-					} else {
-						leftList.push( children[ i ] );
-						children[ i ].setData( "appendside", "left" );
-					}
-					drawNode( children[ i ] );
-					updateArrangement( children[ i ] );
-				}
+			var _buffer = _root.getChildren();
+			while ( _buffer.length !== 0 ) {
+				_buffer = _buffer.concat( _buffer[ 0 ].getChildren() );
+				var parent = _buffer[ 0 ].getParent();
+				this.appendChildNode( parent, _buffer[ 0 ] );
+				_buffer.shift();
 			}
 		},
 		appendChildNode: function ( parent, node, index ) {
+			var minder = this;
 			var appendside = parent.getData( "appendside" );
 			if ( parent === root ) {
 				var leftList = parent.getData( "leftList" );
@@ -417,7 +408,10 @@ KityMinder.registerModule( "LayoutGreen", function () {
 			} else {
 				node.setData( "align", "left" );
 			}
-			if ( parent.getChildren().indexOf( node ) === -1 ) parent.appendChild( node, index );
+			if ( parent.getChildren().indexOf( node ) === -1 ) {
+				parent.appendChild( node, index );
+				minder.handelNodeInsert( node );
+			}
 			drawNode( node );
 			updateArrangement( node, "append" );
 		},

src/module/layout.js

@@ -40,9 +40,9 @@ KityMinder.registerModule( "LayoutModule", function () {
 			execute: function ( km, node ) {
 				//km.select( node );
 				var selectedNode = km.getSelectedNode();
-                if(selectedNode.isRoot()){
+				if ( selectedNode.isRoot() ) {
 					km.appendChildNode( selectedNode, node );
-                }else{
+				} else {
 					km.appendSiblingNode( selectedNode, node );
 				}
 				km.select( node );
@@ -53,8 +53,9 @@ KityMinder.registerModule( "LayoutModule", function () {
 	var RemoveNodeCommand = kity.createClass( "RemoveNodeCommand", ( function () {
 		return {
 			base: Command,
-			execute: function ( km, nodes ) {
-				km.removeNode( nodes );
+			execute: function ( km ) {
+				var selectedNodes = km.getSelectedNodes();
+				km.removeNode( selectedNodes );
 			}
 		};
 	} )() );