smacs.xngr.browser.editor
Class UndoAction

java.lang.Object
  javax.swing.AbstractAction
      smacs.xngr.browser.editor.UndoAction

All Implemented Interfaces:

Action, ActionListener, Cloneable, EventListener, Serializable

public class UndoAction

extends AbstractAction

An action that can be used to undo additions and removals in the Xml Editor.

Author:

Edwin Dankert

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

UndoAction(Editor editor)
The constructor for the action which allows for undoing additions and removals in the Xml Editor content.

Method Summary

void	actionPerformed(ActionEvent event) The implementation of the undo action, called after a user action.

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

UndoAction

public UndoAction(Editor editor)

The constructor for the action which allows for undoing additions and removals in the Xml Editor content.

Parameters:

editor - the Editor

Method Detail

actionPerformed

public void actionPerformed(ActionEvent event)

The implementation of the undo action, called after a user action.

Parameters:

event - the action event.