Function textForDocument

plugins/clang/tests/test_codecompletion.cpp:111–128

};

QString textForDocument(const QUrl& url, const KTextEditor::Cursor& position)
{
    bool close = false;

    auto* doc = ICore::self()->documentController()->documentForUrl(url);
    if (!doc) {
        doc = ICore::self()->documentController()->openDocument(url);
        close = true;
    }

    auto text = doc->textDocument()->text({{0, 0}, position});

    if (close) {
        doc->close(IDocument::Discard);
    }

    return text;
}

QExplicitlySharedDataPointer<ClangCodeCompletionContext> createContext(const ReferencedTopDUContext& top,
                                                                       const ParseSessionData::Ptr& sessionData,