Lib7zArchive Class
class QInstaller::Lib7zArchiveThe Lib7zArchive class represents an archive file handled with the LZMA software development kit. More...
| Header: | #include <Lib7zArchive> |
| Inherits: | QInstaller::AbstractArchive |
Public Functions
| Lib7zArchive(QObject *parent = nullptr) | |
| Lib7zArchive(const QString &filename, QObject *parent = nullptr) | |
| virtual | ~Lib7zArchive() |
Reimplemented Public Functions
| virtual void | close() override |
| virtual bool | create(const QStringList &data) override |
| virtual bool | extract(const QString &dirPath) override |
| virtual bool | extract(const QString &dirPath, const quint64 totalFiles) override |
| virtual bool | isSupported() override |
| virtual QVector<QInstaller::ArchiveEntry> | list() override |
| virtual bool | open(QIODeviceBase::OpenMode mode) override |
| virtual void | setFilename(const QString &filename) override |
Public Slots
| virtual void | cancel() override |
Member Function Documentation
[explicit] Lib7zArchive::Lib7zArchive(QObject *parent = nullptr)
Constructs an archive object with the given parent.
Lib7zArchive::Lib7zArchive(const QString &filename, QObject *parent = nullptr)
Constructs an archive object representing an archive file specified by filename with parent as parent object.
[virtual noexcept] Lib7zArchive::~Lib7zArchive()
Destroys the instance and releases resources.
[override virtual slot] void Lib7zArchive::cancel()
Reimplements: AbstractArchive::cancel().
Cancels the extract operation in progress.
[override virtual] void Lib7zArchive::close()
Reimplements: AbstractArchive::close().
Closes the underlying file device.
[override virtual] bool Lib7zArchive::create(const QStringList &data)
Reimplements: AbstractArchive::create(const QStringList &data).
Packages the given data into the archive and creates the file on disk.
[override virtual] bool Lib7zArchive::extract(const QString &dirPath)
Reimplements: AbstractArchive::extract(const QString &dirPath).
Extracts the contents of this archive to dirPath. Returns true on success; false otherwise.
[override virtual] bool Lib7zArchive::extract(const QString &dirPath, const quint64 totalFiles)
Reimplements: AbstractArchive::extract(const QString &dirPath, const quint64 totalFiles).
Extracts the contents of this archive to dirPath. The totalFiles parameter is unused. Returns true on success; false otherwise.
[override virtual] bool Lib7zArchive::isSupported()
Reimplements: AbstractArchive::isSupported().
Returns true if the current archive is of supported format; false otherwise.
[override virtual] QVector<QInstaller::ArchiveEntry> Lib7zArchive::list()
Reimplements: AbstractArchive::list().
Returns the contents of this archive as an array of ArchiveEntry objects. On failure, returns an empty array.
[override virtual] bool Lib7zArchive::open(QIODeviceBase::OpenMode mode)
Reimplements: AbstractArchive::open(QIODeviceBase::OpenMode mode).
Opens the underlying file device using mode. Returns true if succesfull; otherwise false.
[override virtual] void Lib7zArchive::setFilename(const QString &filename)
Reimplements: AbstractArchive::setFilename(const QString &filename).
Sets the filename of the underlying file device.
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