#include <ZipDataSource.h>
List of all members.
Detailed Description
This class is used to manage zipped data using .ZIP File Format Specification from www.pkware.com
Constructor & Destructor Documentation
| TZipDataSource::TZipDataSource |
( |
) |
|
Creates an empty data source
Creates a zip data source
m_mapLookup.hasItem(strFileEntry)
| TZipDataSource::~TZipDataSource |
( |
) |
[protected, virtual] |
Destroys the zip data source
Member Function Documentation
| Retval TZipDataSource::addFileEntry |
( |
const IString & |
rEntryName, |
|
|
const IString & |
rFileName, |
|
|
const IString & |
rPassword, |
|
|
bool |
bOverwriteIfExists, |
|
|
Int |
iZipLevel |
|
) |
| |
adds a new file entry to the zipped data source. If the file has been added previously and the parameter bOverwriteIfExists is set the file is recompressed
- Parameters:
-
| rEntryName | : Name of the file in the zip archive |
| rFileName | : File path and name of the file to add |
| rPassword | : Password if the file should be encrypted |
| bOverwriteIfExists | : if flag is set the file is recompressed |
| iZipLevel | : Zip level (default = 4) |
- Returns:
- error code
- See also:
- TZippedFileEntry::compressFile
| Retval TZipDataSource::deleteFileEntry |
( |
Int |
iIndex ) |
|
Removes a file entry by index
| Retval TZipDataSource::generateOutput |
( |
IOutputStream & |
rOutStream ) |
|
Writes the ZIP output format
| Retval TZipDataSource::getFileEntry |
( |
Int |
iIndex, |
|
|
TZippedFileEntry *& |
rpEntry |
|
) |
| const |
Returns an indexed zipped file entry
- Parameters:
-
| iIndex | : index |
| rpEntry,: | return parameter of the entry |
- Return values:
-
| RET_NOERROR | : File entry returned |
| RET_REQUEST_FAILED | : Invalid index |
| Retval zeus::TZipDataSource::getFileEntryByName |
( |
const IString & |
rEntryName, |
|
|
TZippedFileEntry *& |
rpEntry |
|
) |
| const [inline] |
Returns a zipped file entry by name
- Parameters:
-
| rEntryName | : name of the entry (includes subpath and filename) |
| rpEntry,: | return parameter of the entry |
- Return values:
-
| RET_NOERROR | : File entry returned |
| RET_REQUEST_FAILED | : Invalid name |
| Int zeus::TZipDataSource::getFileEntryCount |
( |
) |
const [inline] |
Returns the file entry count
| void TZipDataSource::getFileEntryNames |
( |
IStringList & |
rNames ) |
const |
Returns the list of entry names
| bool zeus::TZipDataSource::isValid |
( |
) |
const [inline] |
Checks if the format of the zip is valid
| Retval zeus::TZipDataSource::removeFileEntry |
( |
const IString & |
rEntryName ) |
[inline] |
Removes a file enty from the data source
- Parameters:
-
| rEntryName | : name of file entry |
The documentation for this class was generated from the following files:
