Function buildContextUses

kdevplatform/language/duchain/navigation/useswidget.cpp:530–549

}

QList<ContextUsesWidget*> buildContextUses(const CodeRepresentation& code,
                                           const QList<IndexedDeclaration>& declarations, DUContext* context)
{
    QList<ContextUsesWidget*> ret;

    if (!context->parentContext() || isNewGroup(context->parentContext(), context)) {
        auto* created = new ContextUsesWidget(code, declarations, context);
        if (created->hasItems())
            ret << created;
        else
            delete created;
    }

    const auto childContexts = context->childContexts();
    for (DUContext* child : childContexts) {
        ret += buildContextUses(code, declarations, child);
    }

    return ret;
}

void TopContextUsesWidget::setExpanded(bool expanded)
{