com.revolsys.swing.undo

Class UndoManager

java.lang.Object

javax.swing.undo.AbstractUndoableEdit

javax.swing.undo.CompoundEdit

javax.swing.undo.UndoManager

com.revolsys.swing.undo.UndoManager

All Implemented Interfaces:

PropertyChangeSupportProxy, Serializable, EventListener, UndoableEditListener, UndoableEdit

Direct Known Subclasses:

CascadingUndoManager, RecordLayerFormUndoManager

public class UndoManager
extends UndoManager
implements PropertyChangeSupportProxy

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

Constructors

Constructor and Description
UndoManager()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addEdit(UndoableEdit edit)
void	addKeyMap(Component component)
void	discardAllEdits()
protected void	fireEvents()
PropertyChangeSupport	getPropertyChangeSupport()
boolean	isCanRedo()
boolean	isCanUndo()
boolean	isEventsEnabled()
void	redo()
boolean	setEventsEnabled(boolean eventsEnabled)
void	undo()

Methods inherited from class javax.swing.undo.UndoManager

canRedo, canUndo, 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

UndoManager

public UndoManager()

Method Detail

addEdit

public boolean addEdit(UndoableEdit edit)

Specified by:

addEdit in interface UndoableEdit

Overrides:

addEdit in class UndoManager

addKeyMap

public void addKeyMap(Component component)

discardAllEdits

public void discardAllEdits()

Overrides:

discardAllEdits in class UndoManager

fireEvents

protected void fireEvents()

getPropertyChangeSupport

public PropertyChangeSupport getPropertyChangeSupport()

Specified by:

getPropertyChangeSupport in interface PropertyChangeSupportProxy

isCanRedo

public boolean isCanRedo()

isCanUndo

public boolean isCanUndo()

isEventsEnabled

public boolean isEventsEnabled()

redo

public void redo()
          throws CannotRedoException

Specified by:

redo in interface UndoableEdit

Overrides:

redo in class UndoManager

Throws:

CannotRedoException

setEventsEnabled

public boolean setEventsEnabled(boolean eventsEnabled)

undo

public void undo()
          throws CannotUndoException

Specified by:

undo in interface UndoableEdit

Overrides:

undo in class UndoManager

Throws:

CannotUndoException