wlxml: small fix in list extension

[fnpeditor.git] / src / smartxml / smartxml.js

diff --git a/src/smartxml/smartxml.js b/src/smartxml/smartxml.js
index d87ec54..102a506 100644 (file)
--- a/src/smartxml/smartxml.js
+++ b/src/smartxml/smartxml.js
@@ -66,7 +66,7 @@ $.extend(DocumentNode.prototype, {
             }
         });
 
-        if(idx !== 'undefined') {
+        if(idx !== undefined) {
             nodePath = nodePath.slice(0, idx);
         }
         toret = nodePath.map(function(node) {return node.getIndex(); });
@@ -123,6 +123,9 @@ $.extend(DocumentNode.prototype, {
         var node = (metaData && metaData.node) ? metaData.node : this,
             event = new events.ChangeEvent(type, $.extend({node: node}, metaData || {}));
         if(type === 'nodeDetached' || this.document.containsNode(event.meta.node)) {
+            if(type === 'nodeMoved') {
+                event.meta.parent = origParent;
+            }
             this.document.trigger('change', event);
         }
         if((type === 'nodeAdded' || type === 'nodeMoved') && !this.document.containsNode(this) && nodeWasContained) {
@@ -574,6 +577,12 @@ $.extend(Document.prototype, Backbone.Events, {
         }
     },
 
+    transaction: function(callback, context) {
+        this.startTransaction();
+        callback.call(context);
+        this.endTransaction();
+    },
+
     getNodeByPath: function(path) {
         var toret = this.root;
         path.forEach(function(idx) {