@Override
public void renderElement(LookupElementPresentation presentation) {
super.renderElement(presentation);
final LookupElementPresentation qualifierPresentation = new LookupElementPresentation();
myQualifier.renderElement(qualifierPresentation);
String name = maybeAddParentheses(qualifierPresentation.getItemText());
final String qualifierText =
myQualifier.as(CastingLookupElementDecorator.CLASS_CONDITION_KEY) != null
? "(" + name + ")"
: name;
presentation.setItemText(qualifierText + "." + presentation.getItemText());
if (myQualifier instanceof LookupItem && getQualifierObject() instanceof PsiClass) {
String locationString =
JavaPsiClassReferenceElement.getLocationString((LookupItem) myQualifier);
presentation.setTailText(StringUtil.notNullize(presentation.getTailText()) + locationString);
}
}
