Package ca.phon.app.session.editor.undo

Class TierViewEdit

java.lang.Object

javax.swing.undo.AbstractUndoableEdit

ca.phon.app.session.editor.undo.SessionEditorUndoableEdit

ca.phon.app.session.editor.undo.TierViewEdit

All Implemented Interfaces:

IExtendable, Serializable, UndoableEdit

public class TierViewEdit
extends SessionEditorUndoableEdit

Changes to the tier view including order, visibility and locking.

See Also:

• Serialized Form

Field Summary

Fields inherited from class javax.swing.undo.AbstractUndoableEdit

RedoName, UndoName

Constructor Summary

Constructors

Constructor	Description
TierViewEdit(SessionEditor editor, List<TierViewItem> oldView, List<TierViewItem> newView)

Method Summary

Modifier and Type	Method	Description
boolean	canRedo()
boolean	canUndo()
void	doIt()	'Do' the specified action.
String	getRedoPresentationName()
String	getUndoPresentationName()
void	undo()

Methods inherited from class ca.phon.app.session.editor.undo.SessionEditorUndoableEdit

getEditor, getExtension, getExtensions, getSource, isSignificant, putExtension, redo, removeExtension, setSource

Methods inherited from class javax.swing.undo.AbstractUndoableEdit

addEdit, die, getPresentationName, replaceEdit, toString

Methods inherited from class java.lang.Object

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

Constructor Details

TierViewEdit

public TierViewEdit(SessionEditor editor,
 List<TierViewItem> oldView,
 List<TierViewItem> newView)

Method Details

canRedo

public boolean canRedo()

Specified by:

canRedo in interface UndoableEdit

Overrides:

canRedo in class SessionEditorUndoableEdit

canUndo

public boolean canUndo()

Specified by:

canUndo in interface UndoableEdit

Overrides:

canUndo in class SessionEditorUndoableEdit

getRedoPresentationName

public String getRedoPresentationName()

Specified by:

getRedoPresentationName in interface UndoableEdit

Overrides:

getRedoPresentationName in class AbstractUndoableEdit

getUndoPresentationName

public String getUndoPresentationName()

Specified by:

getUndoPresentationName in interface UndoableEdit

Overrides:

getUndoPresentationName in class AbstractUndoableEdit

undo

public void undo()
          throws CannotUndoException

Specified by:

undo in interface UndoableEdit

Overrides:

undo in class SessionEditorUndoableEdit

Throws:

CannotUndoException

doIt

public void doIt()

Description copied from class: SessionEditorUndoableEdit

'Do' the specified action. The method is called by the EditorUnsoSupport when new edits are posted.

Specified by:

doIt in class SessionEditorUndoableEdit