gov.nih.nlm.mms
Class EnableFilterRedoHandler

java.lang.Object
  gov.nih.nlm.mms.EnableFilterRedoHandler

All Implemented Interfaces:

RedoHandler

public class EnableFilterRedoHandler
extends Object
implements RedoHandler

Handles the redo operation for an enable or disable filter action.

Author:

Deborah Shapiro

Constructor Summary

EnableFilterRedoHandler(MetamorphoSysGUI gui)
Instantiates an EnableFilterRedoHandler for the specified gui.

Method Summary

String	getTitle() Returns the title for the redo menu item.
void	redo(Object o1, Object o2) Performs the redo operation and prepares the undo stack.

Methods inherited from class java.lang.Object

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

Constructor Detail

EnableFilterRedoHandler

public EnableFilterRedoHandler(MetamorphoSysGUI gui)

Instantiates an EnableFilterRedoHandler for the specified gui.

Parameters:

gui - the MetamorphoSysGUI

Method Detail

getTitle

public String getTitle()

Returns the title for the redo menu item.

Specified by:

getTitle in interface RedoHandler

Returns:

the title for the redo menu item

redo

public void redo(Object o1,
                 Object o2)

Performs the redo operation and prepares the undo stack.

Specified by:

redo in interface RedoHandler

Parameters:

o1 - the previous set of active filters

o2 - the current set of active filters