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Eclipse Platform
Release 3.5

org.eclipse.jface.viewers
Class FocusCellHighlighter

java.lang.Object
  extended by 
org.eclipse.jface.viewers.FocusCellHighlighter
Direct Known Subclasses:
FocusCellOwnerDrawHighlighter

public abstract class FocusCellHighlighter
extends Object

Since:
3.3

Constructor Summary
FocusCellHighlighter ( ColumnViewer viewer)
           
 
Method Summary
protected  void focusCellChanged ( ViewerCell cell)
          Deprecated. use focusCellChanged(ViewerCell, ViewerCell) instead
protected  void focusCellChanged ( ViewerCell newCell, ViewerCell oldCell)
          Called by the framework when the focus cell has changed.
  ViewerCell getFocusCell ()
           
protected  void init ()
          This method is called by the framework to initialize this cell highlighter object.
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

FocusCellHighlighter

public FocusCellHighlighter(
ColumnViewer viewer)
Parameters:
viewer -
Method Detail

getFocusCell

public 
ViewerCell getFocusCell()
Returns:
the focus cell

focusCellChanged

protected void focusCellChanged(
ViewerCell cell)
Deprecated. use focusCellChanged(ViewerCell, ViewerCell) instead

Called by the framework when the focus cell has changed. Subclasses may extend.

Parameters:
cell - the new focus cell

focusCellChanged

protected void focusCellChanged(
ViewerCell newCell,
                                
ViewerCell oldCell)
Called by the framework when the focus cell has changed. Subclasses may extend.

The default implementation for this method calls focusCellChanged(ViewerCell). Subclasses should override this method rather than focusCellChanged(ViewerCell) .

Parameters:
newCell - the new focus cell or null if no new cell receives the focus
oldCell - the old focus cell or null if no cell has been focused before
Since:
3.4

init

protected void init()
This method is called by the framework to initialize this cell highlighter object. Subclasses may extend.


Eclipse Platform
Release 3.5

Guidelines for using Eclipse APIs.

Copyright (c) Eclipse contributors and others 2000, 2008. All rights reserved.


 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire