| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QZIPREADER_H |
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| 5 | #define QZIPREADER_H |
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| 6 | |
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| 7 | #include <QtCore/private/qglobal_p.h> |
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| 8 | |
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| 9 | // |
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| 10 | // W A R N I N G |
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| 11 | // ------------- |
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| 12 | // |
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| 13 | // This file is not part of the Qt API. It exists for the convenience |
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| 14 | // of the QZipReader class. This header file may change from |
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| 15 | // version to version without notice, or even be removed. |
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| 16 | // |
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| 17 | // We mean it. |
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| 18 | // |
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| 19 | |
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| 20 | #include <QtCore/qdatetime.h> |
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| 21 | #include <QtCore/qfile.h> |
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| 22 | #include <QtCore/qstring.h> |
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| 23 | |
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| 24 | QT_BEGIN_NAMESPACE |
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| 25 | |
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| 26 | class QZipReaderPrivate; |
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| 27 | |
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| 28 | class Q_CORE_EXPORT QZipReader |
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| 29 | { |
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| 30 | public: |
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| 31 | explicit QZipReader(const QString &fileName, QIODevice::OpenMode mode = QIODevice::ReadOnly ); |
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| 32 | |
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| 33 | explicit QZipReader(QIODevice *device); |
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| 34 | ~QZipReader(); |
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| 35 | |
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| 36 | QIODevice* device() const; |
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| 37 | |
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| 38 | bool isReadable() const; |
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| 39 | bool exists() const; |
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| 40 | |
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| 41 | struct FileInfo |
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| 42 | { |
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| 43 | FileInfo() noexcept |
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| 44 | : isDir(false), isFile(false), isSymLink(false), crc(0), size(0) |
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| 45 | {} |
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| 46 | |
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| 47 | bool isValid() const noexcept { return isDir || isFile || isSymLink; } |
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| 48 | |
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| 49 | QString filePath; |
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| 50 | uint isDir : 1; |
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| 51 | uint isFile : 1; |
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| 52 | uint isSymLink : 1; |
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| 53 | QFile::Permissions permissions; |
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| 54 | uint crc; |
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| 55 | qint64 size; |
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| 56 | QDateTime lastModified; |
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| 57 | }; |
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| 58 | |
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| 59 | QList<FileInfo> fileInfoList() const; |
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| 60 | int count() const; |
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| 61 | |
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| 62 | FileInfo entryInfoAt(int index) const; |
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| 63 | QByteArray fileData(const QString &fileName) const; |
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| 64 | bool (const QString &destinationDir) const; |
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| 65 | |
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| 66 | enum Status { |
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| 67 | NoError, |
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| 68 | FileReadError, |
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| 69 | FileOpenError, |
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| 70 | FilePermissionsError, |
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| 71 | FileError |
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| 72 | }; |
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| 73 | |
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| 74 | Status status() const; |
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| 75 | |
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| 76 | void close(); |
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| 77 | |
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| 78 | private: |
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| 79 | QZipReaderPrivate *d; |
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| 80 | Q_DISABLE_COPY_MOVE(QZipReader) |
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| 81 | }; |
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| 82 | Q_DECLARE_TYPEINFO(QZipReader::FileInfo, Q_RELOCATABLE_TYPE); |
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| 83 | Q_DECLARE_TYPEINFO(QZipReader::Status, Q_PRIMITIVE_TYPE); |
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| 84 | |
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| 85 | QT_END_NAMESPACE |
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| 86 | |
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| 87 | #endif // QZIPREADER_H |
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| 88 | |
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