. WCM UI is now sensitive to the 'wcmwf:submitted' aspect marking an item as currently part of a live workflow process

- most actions such as Submit, Edit, Delete, Revert etc. are unavailable when an item is within a workflow
. Fix to preview url generation after executing an action in the Staging area that changed the UI context
. Another icon from Linton

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4638 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/wcm/SubmitDialog.java

@@ -471,7 +471,7 @@ public class SubmitDialog extends BaseDialogBean
          this.warningItems = new ArrayList<ItemWrapper>(selected.size() >> 1);
          for (AVMNodeDescriptor node : selected)
          {
-            if (hasAssociatedWorkflow(AVMNodeConverter.ToNodeRef(-1, node.getPath())) == false)
+            if (this.avmService.hasAspect(-1, node.getPath(), AVMSubmittedAspect.ASPECT) == false)
             {
                NodeRef ref = AVMNodeConverter.ToNodeRef(-1, node.getPath());
                if (submittedPaths.contains(node.getPath()) == false)
@@ -555,12 +555,6 @@ public class SubmitDialog extends BaseDialogBean
       }
    }
    
-   private boolean hasAssociatedWorkflow(NodeRef ref)
-   {
-      // TODO: does not appear to work for AVM - need a specific impl instead
-      return (this.workflowService.getWorkflowsForContent(ref, true).size() != 0);
-   }
-   
    /**
     * Construct a workflow package as a layered directory over the staging sandbox. The items for
     * submission are pushed into the layer and the package constructed around it.