com.davisor.graphics
Class ImageDebugger

java.lang.Object
  com.davisor.graphics.ImageDebugger

All Implemented Interfaces:

java.awt.image.ImageConsumer

public class ImageDebugger

extends java.lang.Object

implements java.awt.image.ImageConsumer

ImageDebugger provides an image consumer test tool that shows what information an image source may provide. Once instantiated and installed, image debugger prints to standard error channel all events it receives through ImageConsumer interface.

Since:

JDK1.4

Field Summary

protected boolean

M_imageData

Fields inherited from interface java.awt.image.ImageConsumer

COMPLETESCANLINES, IMAGEABORTED, IMAGEERROR, RANDOMPIXELORDER, SINGLEFRAME, SINGLEFRAMEDONE, SINGLEPASS, STATICIMAGEDONE, TOPDOWNLEFTRIGHT

Constructor Summary

ImageDebugger()
Default constructor.

ImageDebugger(boolean imageData)
Default constructor.

Method Summary

void	imageComplete(int status)
void	setColorModel(java.awt.image.ColorModel model)
void	setDimensions(int width, int height)
void	setHints(int hintflags)
void	setPixels(int x, int y, int w, int h, java.awt.image.ColorModel model, byte[] pixels, int off, int scansize)
void	setPixels(int x, int y, int w, int h, java.awt.image.ColorModel model, int[] pixels, int off, int scansize)
void	setProperties(java.util.Hashtable props)

Methods inherited from class java.lang.Object

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

Field Detail

M_imageData

protected boolean M_imageData

Constructor Detail

ImageDebugger

public ImageDebugger()

Default constructor. The default is not to include image data in debug output.

ImageDebugger

public ImageDebugger(boolean imageData)

Default constructor.

Parameters:

imageData - include image data in debug output or not

Method Detail

imageComplete

public void imageComplete(int status)

Specified by:

imageComplete in interface java.awt.image.ImageConsumer

setColorModel

public void setColorModel(java.awt.image.ColorModel model)

Specified by:

setColorModel in interface java.awt.image.ImageConsumer

setDimensions

public void setDimensions(int width,
                          int height)

Specified by:

setDimensions in interface java.awt.image.ImageConsumer

setHints

public void setHints(int hintflags)

Specified by:

setHints in interface java.awt.image.ImageConsumer

setPixels

public void setPixels(int x,
                      int y,
                      int w,
                      int h,
                      java.awt.image.ColorModel model,
                      byte[] pixels,
                      int off,
                      int scansize)

Specified by:

setPixels in interface java.awt.image.ImageConsumer

setPixels

public void setPixels(int x,
                      int y,
                      int w,
                      int h,
                      java.awt.image.ColorModel model,
                      int[] pixels,
                      int off,
                      int scansize)

Specified by:

setPixels in interface java.awt.image.ImageConsumer

setProperties

public void setProperties(java.util.Hashtable props)

Specified by:

setProperties in interface java.awt.image.ImageConsumer