Module qtjambi

Package io.qt.gui

Class QImageWriter

java.lang.Object

io.qt.internal.QtJambiObject

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 class	QImageWriter.ImageWriterError	Java wrapper for Qt enum QImageWriter::ImageWriterError

Nested classes/interfaces inherited from class io.qt.QtObject

QtObject.QPrivateConstructor

Constructor Summary

Constructors

Modifier	Constructor	Description
	QImageWriter()	See QImageWriter::QImageWriter()
	QImageWriter(QIODevice device, QByteArray format)	See QImageWriter::QImageWriter(QIODevice * device, const QByteArray & format)
protected	QImageWriter(QtObject.QPrivateConstructor p)	Constructor for internal use only.
	QImageWriter(String fileName)	Overloaded constructor for QImageWriter(java.lang.String, io.qt.core.QByteArray) with format = new io.qt.core.QByteArray().
	QImageWriter(String fileName, QByteArray format)	See QImageWriter::QImageWriter(const QString & fileName, const QByteArray & format)

Method Summary

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

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 * device, const QByteArray & format)

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, QByteArray format)

See QImageWriter::QImageWriter(const QString & fileName, const QByteArray & format)

QImageWriter

protected QImageWriter(QtObject.QPrivateConstructor p)

Constructor for internal use only.

Parameters:

p - expected to be null.

Method Details

canWrite

@QtUninvokable public final boolean canWrite()

See QImageWriter::canWrite() const

compression

@QtUninvokable public final int compression()

See QImageWriter::compression() const

device

@QtUninvokable public final QIODevice device()

See QImageWriter::device() const

error

@QtUninvokable public final QImageWriter.ImageWriterError error()

See QImageWriter::error() const

errorString

@QtUninvokable public final String errorString()

See QImageWriter::errorString() const

fileName

@QtUninvokable public final String fileName()

See QImageWriter::fileName() const

format

@QtUninvokable public final QByteArray format()

See QImageWriter::format() const

gamma

@Deprecated @QtUninvokable public final float gamma()

Deprecated.

Use QColorSpace instead

See QImageWriter::gamma() const

optimizedWrite

@QtUninvokable public final boolean optimizedWrite()

See QImageWriter::optimizedWrite() const

progressiveScanWrite

@QtUninvokable public final boolean progressiveScanWrite()

See QImageWriter::progressiveScanWrite() const

quality

@QtUninvokable public final int quality()

See QImageWriter::quality() const

setCompression

@QtUninvokable public final void setCompression(int compression)

See QImageWriter::setCompression(int compression)

setDevice

@QtUninvokable public final void setDevice(QIODevice device)

See QImageWriter::setDevice(QIODevice * device)

setFileName

@QtUninvokable public final void setFileName(String fileName)

See QImageWriter::setFileName(const QString & fileName)

setFormat

@QtUninvokable public final void setFormat(QByteArray format)

See QImageWriter::setFormat(const QByteArray & format)

setGamma

@Deprecated @QtUninvokable public final void setGamma(float gamma)

Deprecated.

Use QColorSpace instead

See QImageWriter::setGamma(float gamma)

setOptimizedWrite

@QtUninvokable public final void setOptimizedWrite(boolean optimize)

See QImageWriter::setOptimizedWrite(bool optimize)

setProgressiveScanWrite

@QtUninvokable public final void setProgressiveScanWrite(boolean progressive)

See QImageWriter::setProgressiveScanWrite(bool progressive)

setQuality

@QtUninvokable public final void setQuality(int quality)

See QImageWriter::setQuality(int quality)

setSubType

@QtUninvokable public final void setSubType(QByteArray type)

See QImageWriter::setSubType(const QByteArray & type)

setText

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

See QImageWriter::setText(const QString & key, const QString & text)

setTransformation

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

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

setTransformation

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

See QImageWriter::setTransformation(QFlags<QImageIOHandler::Transformation> orientation)

subType

@QtUninvokable public final QByteArray subType()

See QImageWriter::subType() const

supportedSubTypes

@QtUninvokable public final List<QByteArray> supportedSubTypes()

See QImageWriter::supportedSubTypes() const

supportsOption

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

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

transformation

@QtUninvokable public final QImageIOHandler.Transformations transformation()

See QImageWriter::transformation() const

write

@QtUninvokable public final boolean write(QImage image)

See QImageWriter::write(const QImage & image)

imageFormatsForMimeType

public static List<QByteArray> imageFormatsForMimeType(QByteArray mimeType)

See QImageWriter::imageFormatsForMimeType(const QByteArray & mimeType)

supportedImageFormats

public static List<QByteArray> supportedImageFormats()

See QImageWriter::supportedImageFormats()

supportedMimeTypes

public static List<QByteArray> supportedMimeTypes()

See QImageWriter::supportedMimeTypes()