ptolemy.gui
Class UndoListener.RedoAction

java.lang.Object
  javax.swing.AbstractAction
      ptolemy.gui.UndoListener.RedoAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

Enclosing class:

UndoListener

protected class UndoListener.RedoAction
extends javax.swing.AbstractAction

Peform the redo action.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

UndoListener.RedoAction()

Method Summary

protected void	_updateRedoState() Depending on the whether the undo manager can redo, enable and disable the undo state.
void	actionPerformed(java.awt.event.ActionEvent e)

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

UndoListener.RedoAction

public UndoListener.RedoAction()

Method Detail

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

_updateRedoState

protected void _updateRedoState()

Depending on the whether the undo manager can redo, enable and disable the undo state.