Method gatheringKernel

Engine/FileSystemModel.cpp:1592–1700

    }

void
FileGathererThread::gatheringKernel(const FileSystemItemPtr& item)
{
    if (!item) {
        return;
    }
    QDir dir( item->absoluteFilePath() );
    FileSystemModelPtr model = _imp->getModel();
    if (!model) {
        return;
    }

    Qt::SortOrder viewOrder = model->sortIndicatorOrder();
    FileSystemModel::Sections sortSection = (FileSystemModel::Sections)model->sortIndicatorSection();
    QDir::SortFlags sort;
    switch (sortSection) {
    case FileSystemModel::Name:
        sort = QDir::Name;
        break;
    case FileSystemModel::Size:
        sort = QDir::Size;
        break;
    case FileSystemModel::Type:
        sort = QDir::Type;
        break;
    case FileSystemModel::DateModified:
        sort = QDir::Time;
        break;
    default:
        break;
    }
    sort |= QDir::IgnoreCase;
    sort |= QDir::DirsFirst;

    ///All entries in the directory
    QFileInfoList all = dir.entryInfoList(model->filter(), sort);

    ///List of all possible file sequences in the directory or directories
    FileSequences sequences;
    int start = 0;
    int end = 0;
    switch (viewOrder) {
    case Qt::AscendingOrder:
        start = 0;
        end = all.size();
        break;
    case Qt::DescendingOrder:
        start = all.size() - 1;
        end = -1;
        break;
    }

    int i = start;
    while (i != end) {
        ///If we must abort we do it now
        if ( _imp->checkForAbort() ) {
            return;
        }