/** @generated */
public static void performCanonicalUpdate(EObject modelElement) {
if (modelElement == null) {
return;
}
List editPolicies = CanonicalEditPolicy.getRegisteredEditPolicies(modelElement);
for (Iterator it = editPolicies.iterator(); it.hasNext(); ) {
CanonicalEditPolicy nextEditPolicy = (CanonicalEditPolicy) it.next();
nextEditPolicy.refresh();
}
}
/** @generated */
protected void refreshOnActivate() {
// Need to activate editpart children before invoking the canonical refresh for EditParts to add
// event listeners
List<?> c = getHost().getChildren();
for (int i = 0; i < c.size(); i++) {
((EditPart) c.get(i)).activate();
}
super.refreshOnActivate();
}
/** @was-generated */
public Object execute(ExecutionEvent event) throws ExecutionException {
ISelection selection =
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService().getSelection();
if (selection instanceof IStructuredSelection) {
IStructuredSelection structuredSelection = (IStructuredSelection) selection;
if (structuredSelection.size() != 1) {
return null;
}
if (structuredSelection.getFirstElement() instanceof EditPart
&& ((EditPart) structuredSelection.getFirstElement()).getModel() instanceof View) {
EObject modelElement =
((View) ((EditPart) structuredSelection.getFirstElement()).getModel()).getElement();
List editPolicies = CanonicalEditPolicy.getRegisteredEditPolicies(modelElement);
for (Iterator it = editPolicies.iterator(); it.hasNext(); ) {
CanonicalEditPolicy nextEditPolicy = (CanonicalEditPolicy) it.next();
nextEditPolicy.refresh();
}
}
}
return null;
}