return new NodeSearchParameters(searchField.getText(), nodeTypeSelector.getSelection(),
directionPanel.getSearchDirection());
}
private ConditionalTextEnabler installActionEnabler(JTextField field) {
ConditionalTextEnabler enabler = ConditionalTextEnabler.install(field);
TextEnablerCondition condition = new NonEmptyTextEnablerCondition();
enabler.addDependency(findNextAction, condition);
return enabler;
}