net.sourceforge.hivegui.imaging
Class ImageIOHelper

java.lang.Object
  net.sourceforge.hivegui.imaging.ImageIOHelper

public class ImageIOHelper
extends java.lang.Object

Helper class providing a few utilities around ImageIO.

Author:

Jean-Francois Poilpret

Nested Class Summary

static class

ImageIOHelper.WriterItem

Constructor Summary

protected

ImageIOHelper()

Method Summary

static java.lang.String[]	getAcceptedExtensions(javax.imageio.ImageTypeSpecifier type)
static java.lang.String[]	getAcceptedFormats(javax.imageio.ImageTypeSpecifier type)
static java.util.Hashtable<java.lang.Integer,java.awt.Component>	getDefaultQualityLabels(boolean detail)
static ImageIOHelper.WriterItem[]	getFormatWriters(java.lang.String format)
static java.util.Hashtable	getQualityLabels(javax.imageio.ImageWriteParam params, boolean detail)
static javax.imageio.ImageReader	getReader(java.io.File input)
static javax.imageio.ImageReader	getReader(javax.imageio.stream.ImageInputStream stream)
static java.lang.String[]	getReaderExtensions()
static java.lang.String[]	getWriterExtensions(javax.imageio.ImageWriter writer)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageIOHelper

protected ImageIOHelper()

Method Detail

getReaderExtensions

public static java.lang.String[] getReaderExtensions()

getReader

public static javax.imageio.ImageReader getReader(java.io.File input)
                                           throws java.io.IOException

Throws:

java.io.IOException

getReader

public static javax.imageio.ImageReader getReader(javax.imageio.stream.ImageInputStream stream)

getAcceptedFormats

public static java.lang.String[] getAcceptedFormats(javax.imageio.ImageTypeSpecifier type)

getWriterExtensions

public static java.lang.String[] getWriterExtensions(javax.imageio.ImageWriter writer)

getFormatWriters

public static ImageIOHelper.WriterItem[] getFormatWriters(java.lang.String format)

getAcceptedExtensions

public static java.lang.String[] getAcceptedExtensions(javax.imageio.ImageTypeSpecifier type)

getDefaultQualityLabels

public static java.util.Hashtable<java.lang.Integer,java.awt.Component> getDefaultQualityLabels(boolean detail)

getQualityLabels

public static java.util.Hashtable getQualityLabels(javax.imageio.ImageWriteParam params,
                                                   boolean detail)