Package com.mortennobel.imagescaling

Class AdvancedResizeOp

java.lang.Object

com.mortennobel.imagescaling.AdvancedResizeOp

All Implemented Interfaces:

BufferedImageOp

Direct Known Subclasses:

ImprovedMultistepRescaleOp, MultiStepRescaleOp, ResampleOp, ResampleOpSingleThread, ThumbnailRescaleOp

public abstract class AdvancedResizeOp
extends Object
implements BufferedImageOp

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	AdvancedResizeOp.UnsharpenMask

Field Summary

Fields

Modifier and Type	Field	Description
private final DimensionConstrain	dimensionConstrain
private List<ProgressListener>	listeners
private AdvancedResizeOp.UnsharpenMask	unsharpenMask

Constructor Summary

Constructors

Constructor	Description
AdvancedResizeOp(DimensionConstrain dimensionConstrain)

Method Summary

Modifier and Type	Method	Description
final void	addProgressListener(ProgressListener progressListener)
final BufferedImage	createCompatibleDestImage(BufferedImage src, ColorModel destCM)
protected abstract BufferedImage	doFilter(BufferedImage src, BufferedImage dest, int dstWidth, int dstHeight)
final BufferedImage	filter(BufferedImage src, BufferedImage dest)
protected void	fireProgressChanged(float fraction)
final Rectangle2D	getBounds2D(BufferedImage src)
final Point2D	getPoint2D(Point2D srcPt, Point2D dstPt)
final RenderingHints	getRenderingHints()
AdvancedResizeOp.UnsharpenMask	getUnsharpenMask()
final boolean	removeProgressListener(ProgressListener progressListener)
void	setUnsharpenMask(AdvancedResizeOp.UnsharpenMask unsharpenMask)

Methods inherited from class java.lang.Object

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

Field Details

listeners

private List<ProgressListener> listeners

dimensionConstrain

private final DimensionConstrain dimensionConstrain

unsharpenMask

private AdvancedResizeOp.UnsharpenMask unsharpenMask

Constructor Details

AdvancedResizeOp

public AdvancedResizeOp(DimensionConstrain dimensionConstrain)

Method Details

getUnsharpenMask

public AdvancedResizeOp.UnsharpenMask getUnsharpenMask()

setUnsharpenMask

public void setUnsharpenMask(AdvancedResizeOp.UnsharpenMask unsharpenMask)

fireProgressChanged

protected void fireProgressChanged(float fraction)

addProgressListener

public final void addProgressListener(ProgressListener progressListener)

removeProgressListener

public final boolean removeProgressListener(ProgressListener progressListener)

filter

public final BufferedImage filter(BufferedImage src,
 BufferedImage dest)

Specified by:

filter in interface BufferedImageOp

doFilter

protected abstract BufferedImage doFilter(BufferedImage src,
 BufferedImage dest,
 int dstWidth,
 int dstHeight)

getBounds2D

public final Rectangle2D getBounds2D(BufferedImage src)

Specified by:

getBounds2D in interface BufferedImageOp

createCompatibleDestImage

public final BufferedImage createCompatibleDestImage(BufferedImage src,
 ColorModel destCM)

Specified by:

createCompatibleDestImage in interface BufferedImageOp

getPoint2D

public final Point2D getPoint2D(Point2D srcPt,
 Point2D dstPt)

Specified by:

getPoint2D in interface BufferedImageOp

getRenderingHints

public final RenderingHints getRenderingHints()

Specified by:

getRenderingHints in interface BufferedImageOp