org.opensourcephysics.cabrillo.tracker
Class Undo.TEdit

java.lang.Object
  javax.swing.undo.AbstractUndoableEdit
      org.opensourcephysics.cabrillo.tracker.Undo.TEdit

All Implemented Interfaces:

java.io.Serializable, javax.swing.undo.UndoableEdit

Direct Known Subclasses:

Undo.CoordsEdit, Undo.StepEdit, Undo.TrackEdit, Undo.VideoReplace

Enclosing class:

Undo

protected abstract class Undo.TEdit
extends javax.swing.undo.AbstractUndoableEdit

A class to undo/redo changes to objects associated with a TrackerPanel. The constructor takes the TrackerPanel, the object AFTER being changed, and an XMLControl storing the state of the object BEFORE the changes.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.undo.AbstractUndoableEdit

RedoName, UndoName

Constructor Summary

protected

Undo.TEdit(TrackerPanel panel, java.lang.Object obj, XMLControl control)

Method Summary

void	redo()
void	undo()

Methods inherited from class javax.swing.undo.AbstractUndoableEdit

addEdit, canRedo, canUndo, die, getPresentationName, getRedoPresentationName, getUndoPresentationName, isSignificant, replaceEdit, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Undo.TEdit

protected Undo.TEdit(TrackerPanel panel,
                     java.lang.Object obj,
                     XMLControl control)

Method Detail

undo

public void undo()
          throws javax.swing.undo.CannotUndoException

Specified by:

undo in interface javax.swing.undo.UndoableEdit

Overrides:

undo in class javax.swing.undo.AbstractUndoableEdit

Throws:

javax.swing.undo.CannotUndoException

redo

public void redo()
          throws javax.swing.undo.CannotUndoException

Specified by:

redo in interface javax.swing.undo.UndoableEdit

Overrides:

redo in class javax.swing.undo.AbstractUndoableEdit

Throws:

javax.swing.undo.CannotUndoException