@Override
public void encodeChildren(FacesContext context, UIComponent component) throws IOException {
// Make sure this component is a 'when' component
FacesUtil.AssertValidParams(context, component, UIChooseWhenComponent.class);
// Make sure the parent of this component is a 'choose' component
FacesUtil.AssertValidParams(context, component.getParent(), UIChooseComponent.class);
// If this component is not rendered skip all the logic
if (!component.isRendered()) {
return;
}
UIChooseWhenComponent condComp = (UIChooseWhenComponent) component;
UIChooseComponent chooseComp = (UIChooseComponent) component.getParent();
// Render children only if a true condition hasn't already been
// evaluated (assure mutual exclusion).
// if ( chooseComp.isFoundTrue() )
// {
// return;
// }
// Render children only if the specified condition doesn't hold.
if (condComp.getTest()) {
super.encodeChildren(context, component);
// chooseComp.setFoundTrue( true );
}
}
private void onPaint(PaintEvent e) {
Color back = e.gc.getBackground();
Color fore = e.gc.getForeground();
strategy.paint(e.gc);
e.gc.setBackground(back);
e.gc.setForeground(fore);
if (toggleRenderer != null) {
toggleRenderer.setExpanded(expanded);
toggleRenderer.setFocus(isFocusControl());
toggleRenderer.setHover(overToggle);
toggleRenderer.paint(e.gc, this);
}
if (toolItemRenderer != null && toolitems.size() > 0) {
paintToolItems(e.gc);
}
}