Module qtjambi

Package io.qt.gui

Class QImageWriter

java.lang.Object

io.qt.QtObject

io.qt.gui.QImageWriter

All Implemented Interfaces:

QtObjectInterface

public class QImageWriter
extends QtObject

Format independent interface for writing images to files or other devices

Java wrapper for Qt class QImageWriter

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	QImageWriter.ImageWriterError	Java wrapper for Qt enum QImageWriter::ImageWriterError

Constructor Summary

Constructors

Constructor	Description
QImageWriter()	See QImageWriter::QImageWriter()
QImageWriter(QIODevice device, byte [] format)	Overloaded constructor for QImageWriter(io.qt.core.QIODevice, io.qt.core.QByteArray).
QImageWriter(QIODevice device, QByteArray format)	See QImageWriter::QImageWriter(QIODevice*,QByteArray)
QImageWriter(String fileName)	Overloaded constructor for QImageWriter(java.lang.String, io.qt.core.QByteArray) with format = new io.qt.core.QByteArray().
QImageWriter(String fileName, byte [] format)	Overloaded constructor for QImageWriter(java.lang.String, io.qt.core.QByteArray).
QImageWriter(String fileName, QByteArray format)	See QImageWriter::QImageWriter(QString,QByteArray)

Method Summary

Modifier and Type	Method	Description
final boolean	canWrite()	See QImageWriter::canWrite()const
final int	compression()	See QImageWriter::compression()const
final QIODevice	device()	See QImageWriter::device()const
final QImageWriter.ImageWriterError	error()	See QImageWriter::error()const
final String	errorString()	See QImageWriter::errorString()const
final String	fileName()	See QImageWriter::fileName()const
final QByteArray	format()	See QImageWriter::format()const
static QList<QByteArray>	imageFormatsForMimeType(byte [] mimeType)	Overloaded function for imageFormatsForMimeType(io.qt.core.QByteArray).
static QList<QByteArray>	imageFormatsForMimeType(QByteArray mimeType)	See QImageWriter::imageFormatsForMimeType(QByteArray)
final boolean	optimizedWrite()	See QImageWriter::optimizedWrite()const
final boolean	progressiveScanWrite()	See QImageWriter::progressiveScanWrite()const
final int	quality()	See QImageWriter::quality()const
final void	setCompression(int compression)	See QImageWriter::setCompression(int)
final void	setDevice(QIODevice device)	See QImageWriter::setDevice(QIODevice*)
final void	setFileName(String fileName)	See QImageWriter::setFileName(QString)
final void	setFormat(byte [] format)	Overloaded function for setFormat(io.qt.core.QByteArray).
final void	setFormat(QByteArray format)	See QImageWriter::setFormat(QByteArray)
final void	setOptimizedWrite(boolean optimize)	See QImageWriter::setOptimizedWrite(bool)
final void	setProgressiveScanWrite(boolean progressive)	See QImageWriter::setProgressiveScanWrite(bool)
final void	setQuality(int quality)	See QImageWriter::setQuality(int)
final void	setSubType(byte [] type)	Overloaded function for setSubType(io.qt.core.QByteArray).
final void	setSubType(QByteArray type)	See QImageWriter::setSubType(QByteArray)
final void	setText(String key, String text)	See QImageWriter::setText(QString,QString)
final void	setTransformation(QImageIOHandler.Transformation ... orientation)	Overloaded function for setTransformation(io.qt.gui.QImageIOHandler.Transformations).
final void	setTransformation(QImageIOHandler.Transformations orientation)	See QImageWriter::setTransformation(QImageIOHandler::Transformations)
final QByteArray	subType()	See QImageWriter::subType()const
static QList<QByteArray>	supportedImageFormats()	See QImageWriter::supportedImageFormats()
static QList<QByteArray>	supportedMimeTypes()	See QImageWriter::supportedMimeTypes()
final QList<QByteArray>	supportedSubTypes()	See QImageWriter::supportedSubTypes()const
final boolean	supportsOption(QImageIOHandler.ImageOption option)	See QImageWriter::supportsOption(QImageIOHandler::ImageOption)const
final QImageIOHandler.Transformations	transformation()	See QImageWriter::transformation()const
final boolean	write(QImage image)	See QImageWriter::write(QImage)

Methods inherited from class io.qt.QtObject

dispose, equals, isDisposed

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

QImageWriter

public QImageWriter()

See QImageWriter::QImageWriter()

QImageWriter

public QImageWriter(QIODevice device,
 QByteArray format)

See QImageWriter::QImageWriter(QIODevice*,QByteArray)

Parameters:

device -

format -

QImageWriter

public QImageWriter(String fileName,
 QByteArray format)

See QImageWriter::QImageWriter(QString,QByteArray)

Parameters:

fileName -

format -

QImageWriter

public QImageWriter(QIODevice device,
 byte [] format)

Overloaded constructor for QImageWriter(io.qt.core.QIODevice, io.qt.core.QByteArray).

QImageWriter

public QImageWriter(String fileName)

Overloaded constructor for QImageWriter(java.lang.String, io.qt.core.QByteArray) with format = new io.qt.core.QByteArray().

QImageWriter

public QImageWriter(String fileName,
 byte [] format)

Overloaded constructor for QImageWriter(java.lang.String, io.qt.core.QByteArray).

Method Details

canWrite

@QtUninvokable
public final boolean canWrite()

See QImageWriter::canWrite()const

Returns:

compression

@QtUninvokable
public final int compression()

See QImageWriter::compression()const

Returns:

device

@QtUninvokable
public final QIODevice device()

See QImageWriter::device()const

Returns:

error

@QtUninvokable
public final QImageWriter.ImageWriterError error()

See QImageWriter::error()const

Returns:

errorString

@QtUninvokable
public final String errorString()

See QImageWriter::errorString()const

Returns:

fileName

@QtUninvokable
public final String fileName()

See QImageWriter::fileName()const

Returns:

format

@QtUninvokable
public final QByteArray format()

See QImageWriter::format()const

Returns:

optimizedWrite

@QtUninvokable
public final boolean optimizedWrite()

See QImageWriter::optimizedWrite()const

Returns:

progressiveScanWrite

@QtUninvokable
public final boolean progressiveScanWrite()

See QImageWriter::progressiveScanWrite()const

Returns:

quality

@QtUninvokable
public final int quality()

See QImageWriter::quality()const

Returns:

setCompression

@QtUninvokable
public final void setCompression(int compression)

See QImageWriter::setCompression(int)

Parameters:

compression -

setDevice

@QtUninvokable
public final void setDevice(QIODevice device)

See QImageWriter::setDevice(QIODevice*)

Parameters:

device -

setFileName

@QtUninvokable
public final void setFileName(String fileName)

See QImageWriter::setFileName(QString)

Parameters:

fileName -

setFormat

@QtUninvokable
public final void setFormat(QByteArray format)

See QImageWriter::setFormat(QByteArray)

Parameters:

format -

setOptimizedWrite

@QtUninvokable
public final void setOptimizedWrite(boolean optimize)

See QImageWriter::setOptimizedWrite(bool)

Parameters:

optimize -

setProgressiveScanWrite

@QtUninvokable
public final void setProgressiveScanWrite(boolean progressive)

See QImageWriter::setProgressiveScanWrite(bool)

Parameters:

progressive -

setQuality

@QtUninvokable
public final void setQuality(int quality)

See QImageWriter::setQuality(int)

Parameters:

quality -

setSubType

@QtUninvokable
public final void setSubType(QByteArray type)

See QImageWriter::setSubType(QByteArray)

Parameters:

type -

setText

@QtUninvokable
public final void setText(String key,
 String text)

See QImageWriter::setText(QString,QString)

Parameters:

key -

text -

setTransformation

@QtUninvokable
public final void setTransformation(QImageIOHandler.Transformations orientation)

See QImageWriter::setTransformation(QImageIOHandler::Transformations)

Parameters:

orientation -

subType

@QtUninvokable
public final QByteArray subType()

See QImageWriter::subType()const

Returns:

supportedSubTypes

@QtUninvokable
public final QList<QByteArray> supportedSubTypes()

See QImageWriter::supportedSubTypes()const

Returns:

supportsOption

@QtUninvokable
public final boolean supportsOption(QImageIOHandler.ImageOption option)

See QImageWriter::supportsOption(QImageIOHandler::ImageOption)const

Parameters:

option -

Returns:

transformation

@QtUninvokable
public final QImageIOHandler.Transformations transformation()

See QImageWriter::transformation()const

Returns:

write

@QtUninvokable
public final boolean write(QImage image)

See QImageWriter::write(QImage)

Parameters:

image -

Returns:

imageFormatsForMimeType

public static QList<QByteArray> imageFormatsForMimeType(QByteArray mimeType)

See QImageWriter::imageFormatsForMimeType(QByteArray)

Parameters:

mimeType -

Returns:

supportedImageFormats

public static QList<QByteArray> supportedImageFormats()

See QImageWriter::supportedImageFormats()

Returns:

supportedMimeTypes

public static QList<QByteArray> supportedMimeTypes()

See QImageWriter::supportedMimeTypes()

Returns:

setFormat

@QtUninvokable
public final void setFormat(byte [] format)

Overloaded function for setFormat(io.qt.core.QByteArray).

setSubType

@QtUninvokable
public final void setSubType(byte [] type)

Overloaded function for setSubType(io.qt.core.QByteArray).

setTransformation

@QtUninvokable
public final void setTransformation(QImageIOHandler.Transformation ... orientation)

Overloaded function for setTransformation(io.qt.gui.QImageIOHandler.Transformations).

imageFormatsForMimeType

public static QList<QByteArray> imageFormatsForMimeType(byte [] mimeType)

Overloaded function for imageFormatsForMimeType(io.qt.core.QByteArray).