KGzipFilter Class Reference

#include <kgzipfilter.h>

Inheritance diagram for KGzipFilter:

Public Types
enum	Flag { RawDeflate = 0 , ZlibHeader = 1 , GZipHeader = 2 }
Public Types inherited from KFilterBase
enum	FilterFlags { NoHeaders = 0 , WithHeaders = 1 }
enum	Result { Ok , End , Error }

Public Member Functions
	KGzipFilter ()
virtual	~KGzipFilter ()
virtual Result	compress (bool finish)
virtual int	inBufferAvailable () const
virtual void	init (int mode)
void	init (int mode, Flag flag)
virtual int	mode () const
virtual int	outBufferAvailable () const
virtual bool	readHeader ()
virtual void	reset ()
virtual void	setInBuffer (const char *data, uint size)
virtual void	setOutBuffer (char *data, uint maxlen)
virtual void	terminate ()
virtual Result	uncompress ()
void	writeFooter ()
virtual bool	writeHeader (const QByteArray &fileName)
Public Member Functions inherited from KFilterBase
	KFilterBase ()
virtual	~KFilterBase ()
QIODevice *	device ()
FilterFlags	filterFlags () const
virtual bool	inBufferEmpty () const
virtual bool	outBufferFull () const
void	setDevice (QIODevice *dev, bool autodelete=false)
void	setFilterFlags (FilterFlags flags)

Additional Inherited Members
Static Public Member Functions inherited from KFilterBase
static KFilterBase *	findFilterByFileName (const QString &fileName)
static KFilterBase *	findFilterByMimeType (const QString &mimeType)
Protected Member Functions inherited from KFilterBase
virtual void	virtual_hook (int id, void *data)
Protected Attributes inherited from KFilterBase
bool	m_bAutoDel
QIODevice *	m_dev

Detailed Description

Internal class used by KFilterDev.

This header is not installed.

Definition at line 32 of file kgzipfilter.h.

Member Enumeration Documentation

Flag

enum KGzipFilter::Flag

Enumerator
RawDeflate
ZlibHeader
GZipHeader

Definition at line 48 of file kgzipfilter.h.

Constructor & Destructor Documentation

KGzipFilter()

KGzipFilter::KGzipFilter

(

)

Definition at line 58 of file kgzipfilter.cpp.

~KGzipFilter()

KGzipFilter::~KGzipFilter ( )

virtual

Definition at line 64 of file kgzipfilter.cpp.

Member Function Documentation

compress()

KGzipFilter::Result KGzipFilter::compress ( bool finish )

virtual

Implements KFilterBase.

Definition at line 353 of file kgzipfilter.cpp.

inBufferAvailable()

int KGzipFilter::inBufferAvailable ( ) const

virtual

Implements KFilterBase.

Definition at line 294 of file kgzipfilter.cpp.

init() [1/2]

void KGzipFilter::init ( int mode )

virtual

Implements KFilterBase.

Definition at line 69 of file kgzipfilter.cpp.

init() [2/2]

void KGzipFilter::init	(	int	mode,
		Flag	flag )

Definition at line 74 of file kgzipfilter.cpp.

mode()

int KGzipFilter::mode ( ) const

virtual

Implements KFilterBase.

Definition at line 110 of file kgzipfilter.cpp.

outBufferAvailable()

int KGzipFilter::outBufferAvailable ( ) const

virtual

Implements KFilterBase.

Definition at line 298 of file kgzipfilter.cpp.

readHeader()

bool KGzipFilter::readHeader ( )

virtual

Implements KFilterBase.

Definition at line 156 of file kgzipfilter.cpp.

reset()

void KGzipFilter::reset ( )

virtual

Reimplemented from KFilterBase.

Definition at line 136 of file kgzipfilter.cpp.

setInBuffer()

void KGzipFilter::setInBuffer ( const char * data, uint size )

virtual

Implements KFilterBase.

Definition at line 286 of file kgzipfilter.cpp.

setOutBuffer()

void KGzipFilter::setOutBuffer ( char * data, uint maxlen )

virtual

Implements KFilterBase.

Definition at line 281 of file kgzipfilter.cpp.

terminate()

void KGzipFilter::terminate ( )

virtual

Reimplemented from KFilterBase.

Definition at line 115 of file kgzipfilter.cpp.

uncompress()

KGzipFilter::Result KGzipFilter::uncompress ( )

virtual

Implements KFilterBase.

Definition at line 320 of file kgzipfilter.cpp.

writeFooter()

void KGzipFilter::writeFooter

(

)

Definition at line 265 of file kgzipfilter.cpp.

writeHeader()

bool KGzipFilter::writeHeader ( const QByteArray & filename )

virtual

Implements KFilterBase.

Definition at line 239 of file kgzipfilter.cpp.

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The documentation for this class was generated from the following files:

• kgzipfilter.h
• kgzipfilter.cpp