Method listDir

src/DefaultFileAccessJobHandler.cpp:374–478

}

bool DefaultFileAccessJobHandler::listDir(DirectoryList* pDirList, bool bRecursive, bool bFindHidden, const QString& filePattern,
                                   const QString& fileAntiPattern, const QString& dirAntiPattern, bool bFollowDirLinks, IgnoreList& ignoreList)
{
    ProgressProxyExtender pp;
    m_pDirList = pDirList;
    m_pDirList->clear();
    m_bFindHidden = bFindHidden;
    m_bRecursive = bRecursive;
    m_bFollowDirLinks = bFollowDirLinks; // Only relevant if bRecursive==true.
    m_fileAntiPattern = fileAntiPattern;
    m_filePattern = filePattern;
    m_dirAntiPattern = dirAntiPattern;

    if(ProgressProxy::wasCancelled())
        return true; // Cancelled is not an error.

    ProgressProxy::setInformation(i18nc("Status message", "Reading folder: %1", mFileAccess->absoluteFilePath()), 0, false);
    qCInfo(kdiffFileAccess) << "Reading folder: " << mFileAccess->absoluteFilePath();

    if(mFileAccess->isLocal())
    {
        m_bSuccess = true;
        QDir dir(mFileAccess->absoluteFilePath());

        dir.setSorting(QDir::Name | QDir::DirsFirst);
        if(bFindHidden)
            dir.setFilter(QDir::Files | QDir::Dirs | QDir::Hidden | QDir::System | QDir::NoDotAndDotDot);
        else
            dir.setFilter(QDir::Files | QDir::Dirs | QDir::System | QDir::NoDotAndDotDot);

        const QFileInfoList fiList = dir.entryInfoList();
        if(fiList.isEmpty())
        {
            /*
                Sadly Qt provides no error information making this case ambiguous.
                A readability check is the best we can do.
            */
            m_bSuccess = dir.isReadable();
        }
        else
        {
            for(const QFileInfo& fi: fiList) // for each file...
            {
                if(ProgressProxy::wasCancelled())
                    break;

                assert(fi.fileName() != "." && fi.fileName() != "..");

                FileAccess fa;

                fa.setFile(mFileAccess, fi);
                pDirList->push_back(fa);
            }
        }
    }
    else
    {
        KIO::ListJob* pListJob = nullptr;