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Diffstat (limited to 'src/corelib/io/qzipreader_p.h')
-rw-r--r-- | src/corelib/io/qzipreader_p.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/src/corelib/io/qzipreader_p.h b/src/corelib/io/qzipreader_p.h new file mode 100644 index 0000000000..e6ddd0dc99 --- /dev/null +++ b/src/corelib/io/qzipreader_p.h @@ -0,0 +1,87 @@ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only + +#ifndef QZIPREADER_H +#define QZIPREADER_H + +#include <QtCore/private/qglobal_p.h> + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of the QZipReader class. This header file may change from +// version to version without notice, or even be removed. +// +// We mean it. +// + +#include <QtCore/qdatetime.h> +#include <QtCore/qfile.h> +#include <QtCore/qstring.h> + +QT_BEGIN_NAMESPACE + +class QZipReaderPrivate; + +class Q_CORE_EXPORT QZipReader +{ +public: + explicit QZipReader(const QString &fileName, QIODevice::OpenMode mode = QIODevice::ReadOnly ); + + explicit QZipReader(QIODevice *device); + ~QZipReader(); + + QIODevice* device() const; + + bool isReadable() const; + bool exists() const; + + struct FileInfo + { + FileInfo() noexcept + : isDir(false), isFile(false), isSymLink(false), crc(0), size(0) + {} + + bool isValid() const noexcept { return isDir || isFile || isSymLink; } + + QString filePath; + uint isDir : 1; + uint isFile : 1; + uint isSymLink : 1; + QFile::Permissions permissions; + uint crc; + qint64 size; + QDateTime lastModified; + }; + + QList<FileInfo> fileInfoList() const; + int count() const; + + FileInfo entryInfoAt(int index) const; + QByteArray fileData(const QString &fileName) const; + bool extractAll(const QString &destinationDir) const; + + enum Status { + NoError, + FileReadError, + FileOpenError, + FilePermissionsError, + FileError + }; + + Status status() const; + + void close(); + +private: + QZipReaderPrivate *d; + Q_DISABLE_COPY_MOVE(QZipReader) +}; +Q_DECLARE_TYPEINFO(QZipReader::FileInfo, Q_RELOCATABLE_TYPE); +Q_DECLARE_TYPEINFO(QZipReader::Status, Q_PRIMITIVE_TYPE); + +QT_END_NAMESPACE + +#endif // QZIPREADER_H |