org.rosuda.JGR.editor
Class EditorUndoManager

java.lang.Object
  javax.swing.undo.AbstractUndoableEdit
      javax.swing.undo.CompoundEdit
          javax.swing.undo.UndoManager
              org.rosuda.JGR.editor.EditorUndoManager

All Implemented Interfaces:

java.io.Serializable, java.util.EventListener, javax.swing.event.UndoableEditListener, javax.swing.undo.UndoableEdit

public class EditorUndoManager
extends javax.swing.undo.UndoManager

EditorUndoManager - undo only insertion and remove events.

Author:

Markus Helbig

See Also:

Serialized Form

Field Summary

IconButton	redoButton Redo button from toobar
IconButton	undoButton Undo button from toobar

Fields inherited from class javax.swing.undo.CompoundEdit

edits

Fields inherited from class javax.swing.undo.AbstractUndoableEdit

RedoName, UndoName

Constructor Summary

EditorUndoManager(java.awt.event.ActionListener al)

Method Summary

void	redo() Redo an insertion or remove event.
void	undo() Undo an insertion or remove event.
void	undoableEditHappened(javax.swing.event.UndoableEditEvent e)

Methods inherited from class javax.swing.undo.UndoManager

addEdit, canRedo, canUndo, canUndoOrRedo, discardAllEdits, editToBeRedone, editToBeUndone, end, getLimit, getRedoPresentationName, getUndoOrRedoPresentationName, getUndoPresentationName, redoTo, setLimit, toString, trimEdits, trimForLimit, undoOrRedo, undoTo

Methods inherited from class javax.swing.undo.CompoundEdit

die, getPresentationName, isInProgress, isSignificant, lastEdit

Methods inherited from class javax.swing.undo.AbstractUndoableEdit

replaceEdit

Methods inherited from class java.lang.Object

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

Field Detail

undoButton

public IconButton undoButton

Undo button from toobar

redoButton

public IconButton redoButton

Redo button from toobar

Constructor Detail

EditorUndoManager

public EditorUndoManager(java.awt.event.ActionListener al)

Method Detail

undoableEditHappened

public void undoableEditHappened(javax.swing.event.UndoableEditEvent e)

Specified by:

undoableEditHappened in interface javax.swing.event.UndoableEditListener

Overrides:

undoableEditHappened in class javax.swing.undo.UndoManager

undo

public void undo()

Undo an insertion or remove event.

Specified by:

undo in interface javax.swing.undo.UndoableEdit

Overrides:

undo in class javax.swing.undo.UndoManager

redo

public void redo()

Redo an insertion or remove event.

Specified by:

redo in interface javax.swing.undo.UndoableEdit

Overrides:

redo in class javax.swing.undo.UndoManager