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| KTar (const QString &filename, const QString &mimetype=QString()) |
| Creates an instance that operates on the given filename using the compression filter associated to given mimetype.
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| KTar (QIODevice *dev) |
| Creates an instance that operates on the given device.
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| ~KTar () override |
| If the tar ball is still opened, then it will be closed automatically by the destructor.
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void | setOrigFileName (const QByteArray &fileName) |
| Special function for setting the "original file name" in the gzip header, when writing a tar.gz file.
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bool | addLocalDirectory (const QString &path, const QString &destName) |
| Writes a local directory into the archive, including all its contents, recursively.
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bool | addLocalFile (const QString &fileName, const QString &destName) |
| Writes a local file into the archive.
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virtual bool | close () |
| Closes the archive.
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QIODevice * | device () const |
| The underlying device.
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const KArchiveDirectory * | directory () const |
| If an archive is opened for reading, then the contents of the archive can be accessed via this function.
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QString | errorString () const |
| Returns a description of the last error.
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QString | fileName () const |
| The name of the archive file, as passed to the constructor that takes a fileName, or an empty string if you used the QIODevice constructor.
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bool | finishWriting (qint64 size) |
| Call finishWriting after writing the data.
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bool | isOpen () const |
| Checks whether the archive is open.
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QIODevice::OpenMode | mode () const |
| Returns the mode in which the archive was opened.
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virtual bool | open (QIODevice::OpenMode mode) |
| Opens the archive for reading or writing.
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bool | prepareWriting (const QString &name, const QString &user, const QString &group, qint64 size, mode_t perm=0100644, const QDateTime &atime=QDateTime(), const QDateTime &mtime=QDateTime(), const QDateTime &ctime=QDateTime()) |
| Here's another way of writing a file into an archive: Call prepareWriting(), then call writeData() as many times as wanted then call finishWriting( totalSize ).
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virtual bool | writeData (const char *data, qint64 size) |
| Write data into the current file - to be called after calling prepareWriting.
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bool | writeDir (const QString &name, const QString &user=QString(), const QString &group=QString(), mode_t perm=040755, const QDateTime &atime=QDateTime(), const QDateTime &mtime=QDateTime(), const QDateTime &ctime=QDateTime()) |
| If an archive is opened for writing then you can add new directories using this function.
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bool | writeFile (const QString &name, const QByteArray &data, mode_t perm=0100644, const QString &user=QString(), const QString &group=QString(), const QDateTime &atime=QDateTime(), const QDateTime &mtime=QDateTime(), const QDateTime &ctime=QDateTime()) |
| Writes a new file into the archive.
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bool | writeFile (const QString &name, const QString &user, const QString &group, const char *data, qint64 size, mode_t perm=0100644, const QDateTime &atime=QDateTime(), const QDateTime &mtime=QDateTime(), const QDateTime &ctime=QDateTime()) |
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bool | writeSymLink (const QString &name, const QString &target, const QString &user=QString(), const QString &group=QString(), mode_t perm=0120755, const QDateTime &atime=QDateTime(), const QDateTime &mtime=QDateTime(), const QDateTime &ctime=QDateTime()) |
| Writes a symbolic link to the archive if supported.
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bool | closeArchive () override |
| Closes the archive.
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bool | createDevice (QIODevice::OpenMode mode) override |
| Can be reimplemented in order to change the creation of the device (when using the fileName constructor).
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bool | doFinishWriting (qint64 size) override |
| Reimplemented from KArchive.
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bool | doPrepareWriting (const QString &name, const QString &user, const QString &group, qint64 size, mode_t perm, const QDateTime &atime, const QDateTime &mtime, const QDateTime &ctime) override |
| Reimplemented from KArchive.
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bool | doWriteDir (const QString &name, const QString &user, const QString &group, mode_t perm, const QDateTime &atime, const QDateTime &mtime, const QDateTime &ctime) override |
| Reimplemented from KArchive.
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bool | doWriteSymLink (const QString &name, const QString &target, const QString &user, const QString &group, mode_t perm, const QDateTime &atime, const QDateTime &mtime, const QDateTime &ctime) override |
| Reimplemented from KArchive.
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bool | openArchive (QIODevice::OpenMode mode) override |
| Opens the archive for reading.
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void | virtual_hook (int id, void *data) override |
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| KArchive (const QString &fileName) |
| Base constructor (protected since this is a pure virtual class).
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| KArchive (QIODevice *dev) |
| Base constructor (protected since this is a pure virtual class).
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virtual bool | closeArchive ()=0 |
| Closes the archive.
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virtual bool | createDevice (QIODevice::OpenMode mode) |
| Can be reimplemented in order to change the creation of the device (when using the fileName constructor).
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virtual bool | doFinishWriting (qint64 size)=0 |
| Called after writing the data.
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virtual bool | doPrepareWriting (const QString &name, const QString &user, const QString &group, qint64 size, mode_t perm, const QDateTime &atime, const QDateTime &mtime, const QDateTime &ctime)=0 |
| This virtual method must be implemented by subclasses.
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virtual bool | doWriteDir (const QString &name, const QString &user, const QString &group, mode_t perm, const QDateTime &atime, const QDateTime &mtime, const QDateTime &ctime)=0 |
| Write a directory to the archive.
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virtual bool | doWriteSymLink (const QString &name, const QString &target, const QString &user, const QString &group, mode_t perm, const QDateTime &atime, const QDateTime &mtime, const QDateTime &ctime)=0 |
| Writes a symbolic link to the archive.
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KArchiveDirectory * | findOrCreate (const QString &path) |
| Ensures that path exists, create otherwise.
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virtual bool | openArchive (QIODevice::OpenMode mode)=0 |
| Opens an archive for reading or writing.
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virtual KArchiveDirectory * | rootDir () |
| Retrieves or create the root directory.
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void | setDevice (QIODevice *dev) |
| Can be called by derived classes in order to set the underlying device.
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void | setErrorString (const QString &errorStr) |
| Sets error description.
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void | setRootDir (KArchiveDirectory *rootDir) |
| Derived classes call setRootDir from openArchive, to set the root directory after parsing an existing archive.
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virtual void | virtual_hook (int id, void *data) |
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A class for reading / writing (optionally compressed) tar archives.
KTar allows you to read and write tar archives, including those that are compressed using gzip, bzip2 or xz.
- Author
- Torben Weis weis@.nosp@m.kde..nosp@m.org, David Faure faure.nosp@m.@kde.nosp@m..org