CompletionItem::CompletionItem(KDevelop::DeclarationPointer decl, QExplicitlySharedDataPointer< KDevelop::CodeCompletionContext > context, int inheritanceDepth):
NormalDeclarationCompletionItem(decl, QExplicitlySharedDataPointer<KDevelop::CodeCompletionContext>(), 0),
m_prefix("")
{
DUChainReadLocker lock;
if(!decl)
return;
//NormalDeclarationCompletionItem fails to get a meaningful prefix in these cases
if(decl->abstractType() && decl->abstractType()->whichType() == KDevelop::AbstractType::TypeFunction)
m_prefix = decl->abstractType()->toString();
if(decl->kind() == KDevelop::Declaration::Import || decl->kind() == KDevelop::Declaration::NamespaceAlias)
m_prefix = "namespace";
}
NavigationWidget::NavigationWidget(KDevelop::DeclarationPointer declaration, KDevelop::TopDUContextPointer topContext,
const QString& /* htmlPrefix */, const QString& /* htmlSuffix */, KDevelop::AbstractNavigationWidget::DisplayHints hints)
: KDevelop::AbstractNavigationWidget()
{
m_topContext = topContext;
setDisplayHints(hints);
initBrowser(400);
auto realDeclaration = DeclarationPointer(Helper::resolveAliasDeclaration(declaration.data()));
m_startContext = new DeclarationNavigationContext(realDeclaration, m_topContext);
setContext(m_startContext);
}
QString NormalDeclarationCompletionItem::shortenedTypeString(KDevelop::DeclarationPointer decl, int desiredTypeLength) const
{
Q_UNUSED(desiredTypeLength);
return decl->abstractType()->toString();
}