private void updateComponents() {
    boolean pluginEnabled = myUi.postfixTemplatesEnabled.isSelected();
    myUi.completionEnabledCheckbox.setVisible(!LiveTemplateCompletionContributor.shouldShowAllTemplates());
    myUi.completionEnabledCheckbox.setEnabled(pluginEnabled);
    myUi.shortcutComboBox.setEnabled(pluginEnabled);
    if (myCheckboxTree != null) {
      myCheckboxTree.setEnabled(pluginEnabled);
    }
  }
private void updateComponents()