Index: src/main/java/info/magnolia/module/data/trees/GenericDataAdminTreeConfig.java
===================================================================
--- src/main/java/info/magnolia/module/data/trees/GenericDataAdminTreeConfig.java	(revision 17063)
+++ src/main/java/info/magnolia/module/data/trees/GenericDataAdminTreeConfig.java	(working copy)
@@ -214,6 +214,9 @@
             + ",'"
             + this.getItemType()
             + "')");
+        menuNew.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")"); //$NON-NLS-1$
 
         ContextMenuItem menuNewFolder = new ContextMenuItem("newFolder");
         menuNewFolder.setLabel(msgs.get("module.data.tree.data.menu.newFolder"));
@@ -224,6 +227,9 @@
             + ",'"
             + this.getItemType()
             + "')");
+        menuNewFolder.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")"); //$NON-NLS-1$
 
         ContextMenuItem menuEdit = new ContextMenuItem("edit");
         menuEdit.setLabel(msgs.get("module.data.tree.data.menu.edit"));
@@ -232,6 +238,9 @@
         menuEdit.addJavascriptCondition("new mgnlTreeMenuItemConditionSelectedItemType(" //$NON-NLS-1$
             + tree.getJavascriptTree()
             + ", '" + this.getItemType() + "')"); //$NON-NLS-1$
+        menuEdit.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")"); //$NON-NLS-1$
 
         ContextMenuItem menuDelete = new ContextMenuItem("delete");
         menuDelete.setLabel(msgs.get("tree.config.menu.delete"));
@@ -240,6 +249,9 @@
         menuDelete.addJavascriptCondition("new mgnlTreeMenuItemConditionSelectedNotRoot("
             + tree.getJavascriptTree()
             + ")");
+        menuDelete.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")"); //$NON-NLS-1$
 
         ContextMenuItem menuCopy = new ContextMenuItem("copy");
         menuCopy.setLabel(msgs.get("tree.config.menu.copy"));
@@ -261,6 +273,9 @@
             + tree.getJavascriptTree()
             + ")");
         menuCut.setOnclick(tree.getJavascriptTree() + ".cutNode();");
+        menuCut.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")"); //$NON-NLS-1$
 
         ContextMenuItem menuActivateExcl = new ContextMenuItem("activate");
         menuActivateExcl.setLabel(msgs.get("tree.config.menu.activate")); //$NON-NLS-1$
@@ -272,6 +287,9 @@
         menuActivateExcl.addJavascriptCondition("new mgnlTreeMenuItemConditionSelectedNotNodeData(" //$NON-NLS-1$
             + tree.getJavascriptTree()
             + ")"); //$NON-NLS-1$
+        menuActivateExcl.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")"); //$NON-NLS-1$
 
         ContextMenuItem menuActivateIncl = new ContextMenuItem("activateInclSubs");
         menuActivateIncl.setLabel(msgs.get("tree.web.menu.activateInclSubs")); //$NON-NLS-1$
@@ -298,6 +316,9 @@
         menuDeActivate.addJavascriptCondition("new mgnlTreeMenuItemConditionSelectedNotNodeData(" //$NON-NLS-1$
             + tree.getJavascriptTree()
             + ")"); //$NON-NLS-1$
+        menuDeActivate.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")"); //$NON-NLS-1$
 
         if (!hasAnyActiveSubscriber()) {
             menuActivateExcl.addJavascriptCondition("new mgnlTreeMenuItemConditionBoolean(false)"); //$NON-NLS-1$
@@ -310,6 +331,9 @@
         menuExport.setIcon(request.getContextPath() + "/.resources/icons/16/export1.gif"); //$NON-NLS-1$
         // keep versions
         menuExport.setOnclick(tree.getJavascriptTree() + ".exportNode(true);"); //$NON-NLS-1$
+        menuExport.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")");
 
         ContextMenuItem menuImport = new ContextMenuItem();
         menuImport.setLabel(msgs.get("tree.menu.import")); //$NON-NLS-1$
@@ -315,6 +339,9 @@
         menuImport.setLabel(msgs.get("tree.menu.import")); //$NON-NLS-1$
         menuImport.setIcon(request.getContextPath() + "/.resources/icons/16/import2.gif"); //$NON-NLS-1$
         menuImport.setOnclick(tree.getJavascriptTree() + ".importNode(this);"); //$NON-NLS-1$
+        menuImport.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")");
 
         ContextMenuItem menuRefresh = new ContextMenuItem();
         menuRefresh.setLabel(msgs.get("tree.menu.refresh"));
@@ -366,6 +393,9 @@
         menuDeleteAll.setLabel(msgs.get("module.data.tree.data.menu.deleteAll"));
         menuDeleteAll.setIcon(request.getContextPath() + "/.resources/icons/16/delete2.gif");
         menuDeleteAll.setOnclick("mgnl.data.DataTree.deleteAll(" + tree.getJavascriptTree() + ");");
+        menuDeleteAll.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")");
 
         ContextMenuItem menuActivateAll = new FunctionBarItem("activateAll");
         menuActivateAll.setLabel(msgs.get("module.data.tree.data.menu.activateAll"));
@@ -371,6 +401,9 @@
         menuActivateAll.setLabel(msgs.get("module.data.tree.data.menu.activateAll"));
         menuActivateAll.setIcon(request.getContextPath() + "/.resources/icons/16/arrow_right_green.gif");
         menuActivateAll.setOnclick("mgnl.data.DataTree.activateAll(" + tree.getJavascriptTree() + ");");
+        menuActivateAll.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")");
 
         ContextMenuItem menuDeactivateAll = new FunctionBarItem("deactivateAll");
         menuDeactivateAll.setLabel(msgs.get("module.data.tree.data.menu.deactivateAll"));
@@ -376,6 +409,9 @@
         menuDeactivateAll.setLabel(msgs.get("module.data.tree.data.menu.deactivateAll"));
         menuDeactivateAll.setIcon(request.getContextPath() + "/.resources/icons/16/arrow_left_red.gif");
         menuDeactivateAll.setOnclick("mgnl.data.DataTree.deactivateAll(" + tree.getJavascriptTree() + ");");
+        menuDeactivateAll.addJavascriptCondition("new mgnlTreeMenuItemConditionPermissionWrite(" //$NON-NLS-1$
+            + tree.getJavascriptTree()
+            + ")");
 
         if (!hasAnyActiveSubscriber()) {
             menuActivateAll.addJavascriptCondition("new mgnlTreeMenuItemConditionBoolean(false)"); //$NON-NLS-1$