/**
* Notifies <code>ActionListener</code>s that an option was chosen.
*
* @param optionModel the selected <code>OptionModel</code>
*/
protected void fireActionPerformed(OptionModel optionModel) {
if (!hasEventListenerList()) {
return;
}
ActionEvent e = new ActionEvent(this, optionModel.getId());
EventListener[] listeners = getEventListenerList().getListeners(ActionListener.class);
for (int i = 0; i < listeners.length; ++i) {
((ActionListener) listeners[i]).actionPerformed(e);
}
}
/**
* Programmatically performs a menu action.
*
* @param optionModel the <code>OptionModel</code> whose action is to be invoked
*/
public void doAction(OptionModel optionModel) {
if (getStateModel() != null && !getStateModel().isEnabled(optionModel.getId())) {
// Do nothing, item is disabled.
return;
}
if (getStateModel() != null && optionModel instanceof ToggleOptionModel) {
if (optionModel instanceof RadioOptionModel) {
RadioOptionModel radioOptionModel = (RadioOptionModel) optionModel;
deselectGroup(getModel(), radioOptionModel.getGroupId(), radioOptionModel.getId());
getStateModel().setSelected(radioOptionModel.getId(), true);
} else {
ToggleOptionModel toggleOptionModel = (ToggleOptionModel) optionModel;
getStateModel()
.setSelected(
toggleOptionModel.getId(), !getStateModel().isSelected(toggleOptionModel.getId()));
}
firePropertyChange(STATE_MODEL_CHANGED_PROPERTY, null, null);
}
fireActionPerformed(optionModel);
}
