| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QDIRITERATOR_H |
| 5 | #define QDIRITERATOR_H |
| 6 | |
| 7 | #include <QtCore/qdir.h> |
| 8 | |
| 9 | QT_BEGIN_NAMESPACE |
| 10 | |
| 11 | class QDirIteratorPrivate; |
| 12 | class Q_CORE_EXPORT QDirIterator |
| 13 | { |
| 14 | public: |
| 15 | enum IteratorFlag { |
| 16 | NoIteratorFlags = 0x0, |
| 17 | FollowSymlinks = 0x1, |
| 18 | Subdirectories = 0x2 |
| 19 | }; |
| 20 | Q_DECLARE_FLAGS(IteratorFlags, IteratorFlag) |
| 21 | |
| 22 | QDirIterator(const QDir &dir, IteratorFlags flags = NoIteratorFlags); |
| 23 | QDirIterator(const QString &path, |
| 24 | IteratorFlags flags = NoIteratorFlags); |
| 25 | QDirIterator(const QString &path, |
| 26 | QDir::Filters filter, |
| 27 | IteratorFlags flags = NoIteratorFlags); |
| 28 | QDirIterator(const QString &path, |
| 29 | const QStringList &nameFilters, |
| 30 | QDir::Filters filters = QDir::NoFilter, |
| 31 | IteratorFlags flags = NoIteratorFlags); |
| 32 | |
| 33 | ~QDirIterator(); |
| 34 | |
| 35 | QString next(); |
| 36 | QFileInfo nextFileInfo(); |
| 37 | bool hasNext() const; |
| 38 | |
| 39 | QString fileName() const; |
| 40 | QString filePath() const; |
| 41 | QFileInfo fileInfo() const; |
| 42 | QString path() const; |
| 43 | |
| 44 | private: |
| 45 | Q_DISABLE_COPY(QDirIterator) |
| 46 | |
| 47 | QScopedPointer<QDirIteratorPrivate> d; |
| 48 | friend class QDir; |
| 49 | }; |
| 50 | |
| 51 | Q_DECLARE_OPERATORS_FOR_FLAGS(QDirIterator::IteratorFlags) |
| 52 | |
| 53 | QT_END_NAMESPACE |
| 54 | |
| 55 | #endif |
| 56 | |