ShadingColorHighlighter

java.lang.Object

org.jdesktop.swingx.decorator.AbstractHighlighter

org.jdesktop.swingx.decorator.ColorHighlighter

org.jdesktop.swingx.decorator.ShadingColorHighlighter

All Implemented Interfaces:: Highlighter

public class ShadingColorHighlighter extends ColorHighlighter

Experimental replacement of HierarchicalColumnHighligher. Darkens the component's background.

Field Summary

Fields inherited from class AbstractHighlighter
listenerList
Constructor Summary

Constructors

Constructor

Description

ShadingColorHighlighter()

Instantiates a Highlighter with null colors using the default HighlightPredicate.

ShadingColorHighlighter(HighlightPredicate predicate)

Instantiates a Highlighter with null colors using the specified HighlightPredicate.
Method Summary

Modifier and Type

Method

Description

protected void

applyBackground(Component renderer, ComponentAdapter adapter)

Applies a suitable background for the renderer component within the specified adapter.

protected Color

computeBackgroundSeed(Color seed)

Methods inherited from class ColorHighlighter
applyForeground, doHighlight, getBackground, getForeground, getSelectedBackground, getSelectedForeground, setBackground, setForeground, setSelectedBackground, setSelectedForeground

Methods inherited from class AbstractHighlighter
addChangeListener, areEqual, canHighlight, fireStateChanged, getChangeListeners, getHighlightPredicate, highlight, removeChangeListener, setHighlightPredicate

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ShadingColorHighlighter
  
  public ShadingColorHighlighter()
  
  Instantiates a Highlighter with null colors using the default HighlightPredicate.
- ShadingColorHighlighter
  
  public ShadingColorHighlighter(HighlightPredicate predicate)
  
  Instantiates a Highlighter with null colors using the specified HighlightPredicate.
  
  Parameters:
  
  predicate - the HighlightPredicate to use.
Method Details
- applyBackground
  
  protected void applyBackground(Component renderer, ComponentAdapter adapter)
  
  Applies a suitable background for the renderer component within the specified adapter.
  This implementation applies its a darkened background to an unselected adapter. Does nothing for selected cells.
  
  Overrides:
  
  applyBackground in class ColorHighlighter
  
  Parameters:
  
  renderer - the cell renderer component that is to be decorated
  
  adapter - the ComponentAdapter for this decorate operation
- computeBackgroundSeed
  
  protected Color computeBackgroundSeed(Color seed)