org.xmlhammer.gui
Class ProjectUndoManager

java.lang.Object
  javax.swing.undo.AbstractUndoableEdit
      javax.swing.undo.CompoundEdit
          javax.swing.undo.UndoManager
              org.xmlhammer.gui.ProjectUndoManager

All Implemented Interfaces:

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

public class ProjectUndoManager
extends javax.swing.undo.UndoManager

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.undo.CompoundEdit

edits

Fields inherited from class javax.swing.undo.AbstractUndoableEdit

RedoName, UndoName

Constructor Summary

ProjectUndoManager()

Method Summary

void	addChangeListener(javax.swing.event.ChangeListener listener)
boolean	addDiscardableEdit(javax.swing.undo.UndoableEdit edit)
boolean	addEdit(javax.swing.undo.UndoableEdit edit)
boolean	canRedo()
boolean	canUndo()
void	discardAllEdits()
void	discardCompound()
void	discardDiscardableEdits()
void	endCompound()
protected void	fireStateChanged()
boolean	isCompound()
boolean	isMark()
void	mark()
void	redo()
void	removeChangeListener(javax.swing.event.ChangeListener listener)
void	startCompound()
void	undo()

Methods inherited from class javax.swing.undo.UndoManager

canUndoOrRedo, editToBeRedone, editToBeUndone, end, getLimit, getRedoPresentationName, getUndoOrRedoPresentationName, getUndoPresentationName, redoTo, setLimit, toString, trimEdits, trimForLimit, undoableEditHappened, 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

Constructor Detail

ProjectUndoManager

public ProjectUndoManager()

Method Detail

addEdit

public boolean addEdit(javax.swing.undo.UndoableEdit edit)

Specified by:

addEdit in interface javax.swing.undo.UndoableEdit

Overrides:

addEdit in class javax.swing.undo.UndoManager

addDiscardableEdit

public boolean addDiscardableEdit(javax.swing.undo.UndoableEdit edit)

undo

public void undo()

Specified by:

undo in interface javax.swing.undo.UndoableEdit

Overrides:

undo in class javax.swing.undo.UndoManager

startCompound

public void startCompound()

endCompound

public void endCompound()

discardCompound

public void discardCompound()

isCompound

public boolean isCompound()

redo

public void redo()

Specified by:

redo in interface javax.swing.undo.UndoableEdit

Overrides:

redo in class javax.swing.undo.UndoManager

mark

public void mark()

isMark

public boolean isMark()

addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener listener)

removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener listener)

canUndo

public boolean canUndo()

Specified by:

canUndo in interface javax.swing.undo.UndoableEdit

Overrides:

canUndo in class javax.swing.undo.UndoManager

canRedo

public boolean canRedo()

Specified by:

canRedo in interface javax.swing.undo.UndoableEdit

Overrides:

canRedo in class javax.swing.undo.UndoManager

discardDiscardableEdits

public void discardDiscardableEdits()

discardAllEdits

public void discardAllEdits()

Overrides:

discardAllEdits in class javax.swing.undo.UndoManager

fireStateChanged

protected void fireStateChanged()