C++ (Cpp) QScopedPointer::beginEntryList示例

/*!
    \internal
*/
void QDirIteratorPrivate::pushDirectory(const QFileInfo &fileInfo)
{
    QString path = fileInfo.filePath();

#ifdef Q_OS_WIN
    if (fileInfo.isSymLink())
        path = fileInfo.canonicalFilePath();
#endif

    if (iteratorFlags & QDirIterator::FollowSymlinks)
        visitedLinks << fileInfo.canonicalFilePath();

    if (engine) {
        engine->setFileName(path);
        QAbstractFileEngineIterator *it = engine->beginEntryList(filters, nameFilters);
        if (it) {
            it->setPath(path);
            fileEngineIterators << it;
        } else {
            // No iterator; no entry list.
        }
    } else {
#ifndef QT_NO_FILESYSTEMITERATOR
        QFileSystemIterator *it = new QFileSystemIterator(fileInfo.d_ptr->fileEntry,
            filters, nameFilters, iteratorFlags);
        nativeIterators << it;
#endif
    }
}

示例#2

显示文件

文件： qdiriterator.cpp 项目： NikhilNJ/screenplay-dx

/*!
    \internal
*/
void QDirIteratorPrivate::pushDirectory(const QFileInfo &fileInfo)
{
    QString path = fileInfo.filePath();

#ifdef Q_OS_WIN
    if (fileInfo.isSymLink())
        path = fileInfo.canonicalFilePath();
#endif

    if (iteratorFlags & QDirIterator::FollowSymlinks)
        visitedLinks << fileInfo.canonicalFilePath();

    if (engine) {
        engine->setFileName(path);
        QAbstractFileEngineIterator *it = engine->beginEntryList(filters, nameFilters);
        if (it) {
            it->setPath(path);
            fileEngineIterators << it;
        } else {
            // No iterator; no entry list.
        }
    }
}