net.infonode.gui.colorprovider
Class ColorBlender

java.lang.Object
  net.infonode.gui.colorprovider.AbstractColorProvider
      net.infonode.gui.colorprovider.ColorBlender

All Implemented Interfaces:

java.io.Serializable, ColorProvider

public class ColorBlender
extends AbstractColorProvider
implements java.io.Serializable

Blends two colors according to the given blend amount.

Version:

$Revision: 1.5 $

Author:

$Author: jesper $

See Also:

Serialized Form

Field Summary

private float	blendAmount
private ColorProvider	color1
private ColorProvider	color2
private static long	serialVersionUID

Constructor Summary

ColorBlender(ColorProvider color1, ColorProvider color2, float blendAmount)
Constructor.

Method Summary

java.awt.Color	getColor() Returns the default color when no component is available.
java.awt.Color	getColor(java.awt.Component component) Returns the color obtained from the given component.

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

color1

private ColorProvider color1

color2

private ColorProvider color2

blendAmount

private float blendAmount

Constructor Detail

ColorBlender

public ColorBlender(ColorProvider color1,
                    ColorProvider color2,
                    float blendAmount)

Constructor.

Parameters:

color1 - provides the first color

color2 - provides the second color

blendAmount - the blend amount, range 0 - 1 where 0 means only the first color and 1 means only the second color

Method Detail

getColor

public java.awt.Color getColor(java.awt.Component component)

Description copied from interface: ColorProvider

Returns the color obtained from the given component.

Specified by:

getColor in interface ColorProvider

Overrides:

getColor in class AbstractColorProvider

Parameters:

component - the component

Returns:

the color obtained from the given component

getColor

public java.awt.Color getColor()

Description copied from interface: ColorProvider

Returns the default color when no component is available.

Specified by:

getColor in interface ColorProvider

Overrides:

getColor in class AbstractColorProvider

Returns:

the default color when no component is available