@UiHandler("actionButton")
 public void onActionButtonClick(final ClickEvent e) {
   if (actionCommand != null) {
     actionCommand.execute();
   }
   panel.hide();
 }
 @UiHandler("ignoreButton")
 public void onIgnoreButtonClick(final ClickEvent e) {
   if (ignoreCommand != null) {
     ignoreCommand.execute();
   }
   panel.hide();
 }
 @Override
 public void showEditPopup(boolean show) {
   if (show) editPopup.show();
   else editPopup.hide();
 }