LEONARDI Application Composer - 8.9.0.40 by W4 S.A.

leon.view.filters
Class LyReplaceColorImageFilter

java.lang.Object
  extended by leon.view.filters.LyImageFilter
      extended by leon.view.filters.LyReplaceColorImageFilter

public class LyReplaceColorImageFilter
extends LyImageFilter

This class is used to replace a color by another one in an image.


Field Summary
static java.lang.String __VERSION
           
static java.lang.String REPLACE_COLOR_FILTER_NAME
          Name of the filter used for keys in table of images.
 
Constructor Summary
LyReplaceColorImageFilter()
          Constructor with no parameter.
 
Method Summary
static java.awt.Image getFilteredImage(java.awt.Image image, java.awt.Color colorSource, java.awt.Color colorDest)
          Gets the filtered image associated to the given image and background color.
 
Methods inherited from class leon.view.filters.LyImageFilter
clearCache, putCache
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

__VERSION

public static final java.lang.String __VERSION
See Also:
Constant Field Values

REPLACE_COLOR_FILTER_NAME

public static java.lang.String REPLACE_COLOR_FILTER_NAME
Name of the filter used for keys in table of images.

Constructor Detail

LyReplaceColorImageFilter

public LyReplaceColorImageFilter()
Constructor with no parameter. Calls the super implementation.

Method Detail

getFilteredImage

public static java.awt.Image getFilteredImage(java.awt.Image image,
                                              java.awt.Color colorSource,
                                              java.awt.Color colorDest)
Gets the filtered image associated to the given image and background color. It it is not found, creates it.

Parameters:
image - The image that must be filtered.
colorSource - The color that must be replaced. A null parameter means that transparency must be replaced.
colorDest - The color that must be used to replace the source color. A null parameter means that the source color must be replaced by transparency.
Returns:
The filtered image.

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