de.javagl.colors.selection

Class ColorSelectionEvent

java.lang.Object

java.util.EventObject

de.javagl.colors.selection.ColorSelectionEvent

All Implemented Interfaces:

Serializable

public final class ColorSelectionEvent
extends EventObject

An event indicating a change in a ColorSelection

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
ColorSelectionEvent(ColorSelection colorSelection, Color oldColor, Color newColor) Creates a new instance

Method Summary

Modifier and Type	Method and Description
ColorSelection	getColorSelection() Returns the ColorSelection from which this event originated
Color	getNewColor() Returns the new color.
Color	getOldColor() Returns the old color.
String	toString()

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

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

Constructor Detail

ColorSelectionEvent

public ColorSelectionEvent(ColorSelection colorSelection,
                           Color oldColor,
                           Color newColor)

Creates a new instance

Parameters:

colorSelection - The ColorSelection

oldColor - The old color

newColor - The new color

Method Detail

getColorSelection

public ColorSelection getColorSelection()

Returns the ColorSelection from which this event originated

Returns:

The ColorSelection

getOldColor

public Color getOldColor()

Returns the old color. This may be null if no color was previously selected

Returns:

The old color

getNewColor

public Color getNewColor()

Returns the new color. This may be null if no color is selected

Returns:

The old color

toString

public String toString()

Overrides:

toString in class EventObject