KTar Class Reference
from PyKDE4.kio import *
Inherits: KArchive
Detailed Description
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 or bzip2.
Methods | |
__init__ (self, QString filename, QString mimetype=QString()) | |
__init__ (self, QIODevice dev) | |
__init__ (self, KTar other) | |
bool | closeArchive (self) |
bool | createDevice (self, QIODevice.OpenMode mode) |
bool | doFinishWriting (self, long size) |
bool | doPrepareWriting (self, QString name, QString user, QString group, long size, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
bool | doWriteDir (self, QString name, QString user, QString group, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
bool | doWriteSymLink (self, QString name, QString target, QString user, QString group, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
bool | openArchive (self, QIODevice.OpenMode mode) |
setOrigFileName (self, QByteArray fileName) | |
virtual_hook (self, int id, void data) |
Method Documentation
Creates an instance that operates on the given filename using the compression filter associated to given mimetype.
- Parameters:
-
filename is a local path (e.g. "/home/weis/myfile.tgz") mimetype "application/x-gzip" or "application/x-bzip" Do not use application/x-compressed-tar or similar - you only need to specify the compression layer ! If the mimetype is omitted, it will be determined from the filename.
__init__ | ( | self, | ||
QIODevice | dev | |||
) |
Creates an instance that operates on the given device. The device can be compressed (KFilterDev) or not (QFile, etc.).
- Warning:
- Do not assume that giving a QFile here will decompress the file, in case it's compressed!
- Parameters:
-
dev the device to read from. If the source is compressed, the QIODevice must take care of decompression
__init__ | ( | self, | ||
KTar | other | |||
) |
bool closeArchive | ( | self ) |
bool createDevice | ( | self, | ||
QIODevice.OpenMode | mode | |||
) |
bool doFinishWriting | ( | self, | ||
long | size | |||
) |
Reimplemented from KArchive
bool doPrepareWriting | ( | self, | ||
QString | name, | |||
QString | user, | |||
QString | group, | |||
long | size, | |||
mode_t | perm, | |||
time_t | atime, | |||
time_t | mtime, | |||
time_t | ctime | |||
) |
Reimplemented from KArchive
bool doWriteDir | ( | self, | ||
QString | name, | |||
QString | user, | |||
QString | group, | |||
mode_t | perm, | |||
time_t | atime, | |||
time_t | mtime, | |||
time_t | ctime | |||
) |
Reimplemented from KArchive
bool doWriteSymLink | ( | self, | ||
QString | name, | |||
QString | target, | |||
QString | user, | |||
QString | group, | |||
mode_t | perm, | |||
time_t | atime, | |||
time_t | mtime, | |||
time_t | ctime | |||
) |
Reimplemented from KArchive
bool openArchive | ( | self, | ||
QIODevice.OpenMode | mode | |||
) |
Opens the archive for reading. Parses the directory listing of the archive and creates the KArchiveDirectory/KArchiveFile entries.
- Parameters:
-
mode the mode of the file
setOrigFileName | ( | self, | ||
QByteArray | fileName | |||
) |
Special function for setting the "original file name" in the gzip header, when writing a tar.gz file. It appears when using in the "file" command, for instance. Should only be called if the underlying device is a KFilterDev!
- Parameters:
-
fileName the original file name
virtual_hook | ( | self, | ||
int | id, | |||
void | data | |||
) |