Module com.marginallyclever.robotoverlord

Package com.marginallyclever.ro3.apps.actions

Class UndoAction

java.lang.Object

javax.swing.AbstractAction

com.marginallyclever.ro3.apps.actions.UndoAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action

public class UndoAction
extends AbstractAction

Go back one step in the undo/redo history.

See Also:

• Serialized Form

Field Summary

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Constructors

Constructor	Description
UndoAction(UndoManager undoManager)

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)
void	setRedoCommand(RedoAction redoCommand)
void	updateUndoState()

Methods inherited from class javax.swing.AbstractAction

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.Action

accept

Constructor Details

UndoAction

public UndoAction(UndoManager undoManager)

Method Details

actionPerformed

public void actionPerformed(ActionEvent e)

updateUndoState

public void updateUndoState()

setRedoCommand

public void setRedoCommand(RedoAction redoCommand)