| 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 |  |