- /**
- * Sets the given action’s enabled state to the given enabled state if the
- * action’s current enabled state is not the given enabled state.
- *
- * @param action
- * The action to set the enabled state on
- * @param enabled
- * The new enabled state of the action
- */
- private void setEnabled(Action action, boolean enabled) {
- if (action.isEnabled() != enabled) {
- action.setEnabled(enabled);
- }
- }
-
- /**
- * Sets the given button’s selected state to the given selected state if the
- * button’s current selected state is not the given selected state.
- *
- * @param button
- * The button to set the selected state on
- * @param selected
- * The new selected state of the button
- */
- private void setSelected(AbstractButton button, boolean selected) {
- if (button.isSelected() != selected) {
- button.setSelected(selected);
- }
- }
-
- //
- // INTERFACE ActionListener
- //
-
- /**
- * {@inheritDoc}
- */
- public void actionPerformed(ActionEvent actionEvent) {
- /* TODO */
- }
-