| 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 QRESOURCE_P_H |
| 5 | #define QRESOURCE_P_H |
| 6 | |
| 7 | // |
| 8 | // W A R N I N G |
| 9 | // ------------- |
| 10 | // |
| 11 | // This file is not part of the Qt API. It exists purely as an |
| 12 | // implementation detail. This header file may change from version to |
| 13 | // version without notice, or even be removed. |
| 14 | // |
| 15 | // We mean it. |
| 16 | // |
| 17 | |
| 18 | #include "qabstractfileengine_p.h" |
| 19 | |
| 20 | QT_BEGIN_NAMESPACE |
| 21 | |
| 22 | class QResourceFileEnginePrivate; |
| 23 | class QResourceFileEngine : public QAbstractFileEngine |
| 24 | { |
| 25 | private: |
| 26 | Q_DECLARE_PRIVATE(QResourceFileEngine) |
| 27 | public: |
| 28 | explicit QResourceFileEngine(const QString &path); |
| 29 | ~QResourceFileEngine(); |
| 30 | |
| 31 | void setFileName(const QString &file) override; |
| 32 | |
| 33 | bool open(QIODevice::OpenMode flags, std::optional<QFile::Permissions> permissions) override; |
| 34 | bool close() override; |
| 35 | bool flush() override; |
| 36 | qint64 size() const override; |
| 37 | qint64 pos() const override; |
| 38 | virtual bool atEnd() const; |
| 39 | bool seek(qint64) override; |
| 40 | qint64 read(char *data, qint64 maxlen) override; |
| 41 | |
| 42 | bool caseSensitive() const override; |
| 43 | |
| 44 | FileFlags fileFlags(FileFlags type) const override; |
| 45 | |
| 46 | QString fileName(QAbstractFileEngine::FileName file) const override; |
| 47 | |
| 48 | uint ownerId(FileOwner) const override; |
| 49 | |
| 50 | QDateTime fileTime(QFile::FileTime time) const override; |
| 51 | |
| 52 | IteratorUniquePtr beginEntryList(const QString &path, QDirListing::IteratorFlags filters, |
| 53 | const QStringList &filterNames) override; |
| 54 | |
| 55 | bool extension(Extension extension, const ExtensionOption *option = nullptr, ExtensionReturn *output = nullptr) override; |
| 56 | bool supportsExtension(Extension extension) const override; |
| 57 | }; |
| 58 | |
| 59 | QT_END_NAMESPACE |
| 60 | |
| 61 | #endif // QRESOURCE_P_H |
| 62 |