Class PSDImageWriter

java.lang.Object

javax.imageio.ImageWriter

com.twelvemonkeys.imageio.ImageWriterBase

com.twelvemonkeys.imageio.plugins.psd.PSDImageWriter

All Implemented Interfaces:

ImageTranscoder

public final class PSDImageWriter
extends ImageWriterBase

Minimal ImageWriter for Adobe Photoshop Document (PSD) format.

Version:

$Id: PSDImageWriter.java,v 1.0 Apr 29, 2008 4:45:52 PM haraldk Exp$

See Also:

• Adobe Photoshop File Formats Specification
• Adobe Photoshop File Format Summary

Field Summary

Fields inherited from class ImageWriterBase

imageOutput

Fields inherited from class ImageWriter

availableLocales, locale, originatingProvider, output, progressListeners, warningListeners, warningLocales

Constructor Summary

Constructors

Constructor	Description
PSDImageWriter(ImageWriterSpi provider)

Method Summary

Modifier and Type	Method	Description
IIOMetadata	convertImageMetadata(IIOMetadata inData, ImageTypeSpecifier imageType, ImageWriteParam param)
(package private) static int	getBitsPerSample(SampleModel sampleModel)
(package private) static int	getColorMode(ColorModel colorModel)
IIOMetadata	getDefaultImageMetadata(ImageTypeSpecifier imageType, ImageWriteParam param)
ImageWriteParam	getDefaultWriteParam()
static void	main(String[] args)
private void	updateByteCounts(long byteCountPos, int[] byteCounts, boolean largeFormat)
void	write(IIOMetadata streamMetadata, IIOImage iioImage, ImageWriteParam param)
private void	write16BitChannel(int channel, int colorComponents, int colorMode, int compression, Raster raster, int[] byteCounts)
private void	write32BitChannel(int channel, int colorComponents, int colorMode, int compression, Raster raster, int[] byteCounts)
private void	write8BitChannel(int channel, int colorComponents, int colorMode, int compression, Raster raster, int[] byteCounts)
private void	writeColorModeData(RenderedImage image, int mode)
private void	writeImageResources(RenderedImage image, int mode)

Methods inherited from class ImageWriterBase

assertOutput, convertStreamMetadata, dispose, fakeAOI, fakeSubsampling, getDefaultStreamMetadata, getFormatName, getSourceRegion, reset, resetMembers, setOutput

Methods inherited from class ImageWriter

abort, abortRequested, addIIOWriteProgressListener, addIIOWriteWarningListener, canInsertEmpty, canInsertImage, canRemoveImage, canReplaceImageMetadata, canReplacePixels, canReplaceStreamMetadata, canWriteEmpty, canWriteRasters, canWriteSequence, clearAbortRequest, endInsertEmpty, endReplacePixels, endWriteEmpty, endWriteSequence, getAvailableLocales, getLocale, getNumThumbnailsSupported, getOriginatingProvider, getOutput, getPreferredThumbnailSizes, prepareInsertEmpty, prepareReplacePixels, prepareWriteEmpty, prepareWriteSequence, processImageComplete, processImageProgress, processImageStarted, processThumbnailComplete, processThumbnailProgress, processThumbnailStarted, processWarningOccurred, processWarningOccurred, processWriteAborted, removeAllIIOWriteProgressListeners, removeAllIIOWriteWarningListeners, removeIIOWriteProgressListener, removeIIOWriteWarningListener, removeImage, replaceImageMetadata, replacePixels, replacePixels, replaceStreamMetadata, setLocale, write, write, writeInsert, writeToSequence

Methods inherited from class Object

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

Constructor Details

PSDImageWriter

PSDImageWriter(ImageWriterSpi provider)

Method Details

getDefaultImageMetadata

public IIOMetadata getDefaultImageMetadata(ImageTypeSpecifier imageType,
 ImageWriteParam param)

Specified by:

getDefaultImageMetadata in class ImageWriter

convertImageMetadata

public IIOMetadata convertImageMetadata(IIOMetadata inData,
 ImageTypeSpecifier imageType,
 ImageWriteParam param)

Specified by:

convertImageMetadata in interface ImageTranscoder

Specified by:

convertImageMetadata in class ImageWriter

getDefaultWriteParam

public ImageWriteParam getDefaultWriteParam()

Overrides:

getDefaultWriteParam in class ImageWriter

write

public void write(IIOMetadata streamMetadata,
 IIOImage iioImage,
 ImageWriteParam param)
           throws IOException

Specified by:

write in class ImageWriter

Throws:

IOException

updateByteCounts

private void updateByteCounts(long byteCountPos,
 int[] byteCounts,
 boolean largeFormat)
                       throws IOException

Throws:

IOException

writeColorModeData

private void writeColorModeData(RenderedImage image,
 int mode)
                         throws IOException

Throws:

IOException

writeImageResources

private void writeImageResources(RenderedImage image,
 int mode)
                          throws IOException

Throws:

IOException

write8BitChannel

private void write8BitChannel(int channel,
 int colorComponents,
 int colorMode,
 int compression,
 Raster raster,
 int[] byteCounts)
                       throws IOException

Throws:

IOException

write16BitChannel

private void write16BitChannel(int channel,
 int colorComponents,
 int colorMode,
 int compression,
 Raster raster,
 int[] byteCounts)
                        throws IOException

Throws:

IOException

write32BitChannel

private void write32BitChannel(int channel,
 int colorComponents,
 int colorMode,
 int compression,
 Raster raster,
 int[] byteCounts)
                        throws IOException

Throws:

IOException

getColorMode

static int getColorMode(ColorModel colorModel)

getBitsPerSample

static int getBitsPerSample(SampleModel sampleModel)

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException