private FieldSet wrapField(
final Field field, final MetaField metaField, final LayoutContainer container) {
FieldSet fs = new FieldSet();
fs.setLayout(new FitLayout());
fs.setHeading(metaField.getLabel());
fs.setCheckboxToggle(true);
fs.addListener(
Events.Expand,
new Listener<BaseEvent>() {
public void handleEvent(BaseEvent be) {
enabledFields.put(metaField.getName(), field);
}
});
fs.addListener(
Events.Collapse,
new Listener<BaseEvent>() {
public void handleEvent(BaseEvent be) {
enabledFields.remove(metaField.getName());
}
});
fs.add(field);
fs.setExpanded(false);
return fs;
}
protected void onClick(ComponentEvent ce) {
if (checkboxToggle && ce.getTarget() == (Element) checkbox.cast()) {
setExpanded(!isExpanded());
boolean isExpanded = isExpanded();
checkbox.setChecked(isExpanded);
checkbox.setDefaultChecked(isExpanded);
}
}