}
}
/*
* Create a new part stack (i.e. a workbook) to home the currentEditorPartPane which hold the active editor
*/
PartStack newPart = createStack(editorSashContainer);
editorSashContainer.stack(currentEditorPartPane, newPart);
if (rootLayoutContainer instanceof LayoutPart) {
ILayoutContainer cont = ((LayoutPart) rootLayoutContainer).getContainer();
if (cont instanceof PartSashContainer) {
// "Split" the editor area by adding the new part