*/
protected void handleFolderButtonPressed() {
ISelectionStatusValidator validator = getContainerDialogSelectionValidator();
ViewerFilter filter = getContainerDialogViewerFilter();
ITreeContentProvider contentProvider = new WorkbenchContentProvider();
ILabelProvider labelProvider = new DecoratingLabelProvider(new WorkbenchLabelProvider(), PlatformUI.getWorkbench()
.getDecoratorManager().getLabelDecorator());
ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(getShell(), labelProvider, contentProvider);
dialog.setValidator(validator);
dialog.setTitle(WizardConstants.CONTAINER_SELECTION_DIALOG_TITLE);
dialog.setMessage(WizardConstants.CONTAINER_SELECTION_DIALOG_DESC);