uk.ac.essex.ia.imageview
Class ImageFile

java.lang.Object
  uk.ac.essex.common.gui.ApplicationFileImpl<ImageData>
      uk.ac.essex.ia.imageview.ImageFile

All Implemented Interfaces:

ApplicationFile<ImageData>

public class ImageFile
extends ApplicationFileImpl<ImageData>

An Image file wraps all the data about an open image in ImageViewer.

See Also:

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Field Summary

Fields inherited from class uk.ac.essex.common.gui.ApplicationFileImpl

data, DEFAULT_NAME, file, isModified, name

Constructor Summary

ImageFile(java.awt.image.RenderedImage renderedImage)
This takes a rendered image and (WILL) consult the pref manager as to whether to load the statistics and the histogram.

ImageFile(java.awt.image.RenderedImage renderedImage, java.io.File file)

ImageFile(java.awt.image.RenderedImage renderedImage, javax.media.jai.Histogram histogram, java.io.File file)
Initialise the data

Method Summary

javax.media.jai.Histogram	getHistogram()
java.awt.image.RenderedImage	getImage()
java.lang.String	getStatistics()
boolean	hasHistogram()
void	setHistogram(javax.media.jai.Histogram histogram)

Methods inherited from class uk.ac.essex.common.gui.ApplicationFileImpl

equals, getData, getFile, getName, hasFile, isModified, setData, setFile, setModified, setUseFullPathForName

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageFile

public ImageFile(java.awt.image.RenderedImage renderedImage)

This takes a rendered image and (WILL) consult the pref manager as to whether to load the statistics and the histogram.

ImageFile

public ImageFile(java.awt.image.RenderedImage renderedImage,
                 java.io.File file)

ImageFile

public ImageFile(java.awt.image.RenderedImage renderedImage,
                 javax.media.jai.Histogram histogram,
                 java.io.File file)

Initialise the data

Parameters:

renderedImage - - The source image data

histogram - - The images histogram

file - - The file associated with the image

See Also:

ApplicationFileImpl.setFile(java.io.File), setHistogram(javax.media.jai.Histogram)

Method Detail

setHistogram

public void setHistogram(javax.media.jai.Histogram histogram)

Parameters:

histogram - - The images histogram

getImage

public java.awt.image.RenderedImage getImage()

Returns:

the image data

getHistogram

public javax.media.jai.Histogram getHistogram()

Returns:

the images histogram

hasHistogram

public boolean hasHistogram()

getStatistics

public java.lang.String getStatistics()