@Override
 public void update(final AnActionEvent e) {
   super.update(e);
   final Presentation presentation = e.getPresentation();
   presentation.setIcon(SvnIcons.ShowIntegratedFrom);
   presentation.setText(SvnBundle.message("committed.changes.action.enable.merge.highlighting"));
   presentation.setDescription(
       SvnBundle.message("committed.changes.action.enable.merge.highlighting.description.text"));
 }
 @Override
 public void update(AnActionEvent e) {
   super.update(e);
   Presentation presentation = e.getPresentation();
   presentation.setEnabled(myContainerNodes.size() > 1);
 }
 public void update(final AnActionEvent e) {
   super.update(e);
 }
 public void update(final AnActionEvent e) {
   super.update(e);
   e.getPresentation().setEnabled(mySettings.UI_SHOW_MODULES);
 }
 public void update(final AnActionEvent e) {
   super.update(e);
   e.getPresentation().setVisible(myCanGroupByChangeList);
 }
 public void update(final AnActionEvent e) {
   super.update(e);
   e.getPresentation().setEnabled(!myGroupByChangeList);
 }
 @Override
 public void update(AnActionEvent e) {
   super.update(e);
   e.getPresentation().setIcon(myConfiguration.SOFT_WRAPS_IN_SHORT_DIFF ? myIcon : null);
 }
 @Override
 public final void update(@NotNull final AnActionEvent event) {
   super.update(event);
   final Presentation presentation = event.getPresentation();
   presentation.setEnabled(isValidBase());
 }