@Override
public void execute(IViewState viewState) {
if (hidden.getValue() != null && hidden.getValue().equalsIgnoreCase("true")) {
String destinationName = this.destination == null ? "postback" : this.destination;
ViewDestination destination = viewState.getDestination(destinationName);
if (destination != null) {
viewState.setCurrentDestination(destination);
} else {
viewState.setCurrentDestination("postBack");
}
hidden.setValue("false");
viewState.setSkipValidation(true);
}
}
@Override
protected HtmlComponent renderComponent(Layout layout, Object object, Class type) {
String value = (String) object;
MetaSlot slot = (MetaSlot) getInputContext().getMetaObject();
HtmlMenu menu = (HtmlMenu) super.renderComponent(layout, object, type);
HtmlMenuOption otherOption = createOtherOption(menu);
HtmlHiddenField field = new HtmlHiddenField();
HtmlTextInput other = new HtmlTextInput();
other.setSize(getOtherSize());
boolean otherSelected = true;
for (HtmlMenuEntry entry : menu.getEntries()) {
if (entry.isSelected()) {
other.setStyle("display: none;");
otherSelected = false;
break;
}
}
if (otherSelected) {
otherOption.setSelected(true);
other.setValue(value);
}
field.setValue(value);
field.bind(slot);
field.setController(new CopyController(menu, other));
menu.setTargetSlot(null);
menu.setName(getLocalName(slot, "menu"));
other.setName(getLocalName(slot, "other"));
HtmlContainer container = new HtmlBlockContainer();
container.addChild(createSwitchScript(field, menu, other));
container.addChild(field);
container.addChild(menu);
container.addChild(other);
return container;
}