JP2Handler Class Reference

#include <jp2.h>

Inheritance diagram for JP2Handler:

Public Member Functions
	JP2Handler ()
virtual	~JP2Handler ()
bool	canRead () const
QByteArray	name () const
QVariant	option (ImageOption option) const
bool	read (QImage *image)
void	setOption (ImageOption option, const QVariant &value)
bool	supportsOption (ImageOption option) const
bool	write (const QImage &image)
Public Member Functions inherited from QImageIOHandler
	QImageIOHandler ()
virtual	~QImageIOHandler ()
virtual bool	canRead () const =0
virtual int	currentImageNumber () const
virtual QRect	currentImageRect () const
QIODevice *	device () const
QByteArray	format () const
virtual int	imageCount () const
virtual bool	jumpToImage (int imageNumber)
virtual bool	jumpToNextImage ()
virtual int	loopCount () const
virtual int	nextImageDelay () const
virtual bool	read (QImage *image)=0
void	setDevice (QIODevice *device)
void	setFormat (const QByteArray &format)
void	setFormat (const QByteArray &format) const

Static Public Member Functions
static bool	canRead (QIODevice *device)

Detailed Description

QImageIO Routines to read/write JPEG2000 images.

copyright (c) 2002 Michael Ritzert micha.nosp@m.el@r.nosp@m.itzer.nosp@m.t.de

This library is distributed under the conditions of the GNU LGPL.

Definition at line 12 of file jp2.h.

Constructor & Destructor Documentation

JP2Handler::JP2Handler

(

)

Definition at line 398 of file jp2.cpp.

JP2Handler::~JP2Handler ( )

virtual

Definition at line 404 of file jp2.cpp.

Member Function Documentation

bool JP2Handler::canRead

(

)

const

Definition at line 409 of file jp2.cpp.

bool JP2Handler::canRead ( QIODevice *  device )

static

Definition at line 418 of file jp2.cpp.

QByteArray JP2Handler::name ( ) const

virtual

Reimplemented from QImageIOHandler.

Definition at line 466 of file jp2.cpp.

QVariant JP2Handler::option ( ImageOption  option ) const

virtual

Reimplemented from QImageIOHandler.

Definition at line 453 of file jp2.cpp.

bool JP2Handler::read

(

QImage *

image

)

Definition at line 426 of file jp2.cpp.

void JP2Handler::setOption ( ImageOption  option, const QVariant &  value  )

virtual

Reimplemented from QImageIOHandler.

Definition at line 460 of file jp2.cpp.

bool JP2Handler::supportsOption ( ImageOption  option ) const

virtual

Reimplemented from QImageIOHandler.

Definition at line 448 of file jp2.cpp.

bool JP2Handler::write ( const QImage &  image )

virtual

Reimplemented from QImageIOHandler.

Definition at line 443 of file jp2.cpp.

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

• jp2.h
• jp2.cpp