LauncherUndo.LoadEdit

java.lang.Object

javax.swing.undo.AbstractUndoableEdit

org.opensourcephysics.tools.LauncherUndo.LoadEdit

All Implemented Interfaces:: Serializable, UndoableEdit

Enclosing class:: LauncherUndo

protected class LauncherUndo.LoadEdit extends AbstractUndoableEdit

A class to undo/redo a node link, open file or new tabset action.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.undo.AbstractUndoableEdit
RedoName, UndoName
Constructor Summary

Constructors

Constructor

Description

LoadEdit(String[] newArgs, String[] prevArgs)

Constructor specifies new file and node.
Method Summary

Modifier and Type

Method

Description

String

getPresentationName()

void

redo()

void

undo()

Methods inherited from class javax.swing.undo.AbstractUndoableEdit
addEdit, canRedo, canUndo, die, getRedoPresentationName, getUndoPresentationName, isSignificant, replaceEdit, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details
- LoadEdit
  
  public LoadEdit(String[] newArgs, String[] prevArgs)
  
  Constructor specifies new file and node. Prev file and node are determined from current launcher state.
  
  Parameters:
  
  newArgs - [0] new file name, [1] new tab and node name
  
  prevArgs - [0] prev file name, [1] prev tab and node name
Method Details
- undo
  
  public void undo() throws CannotUndoException
  
  Specified by:
  
  undo in interface UndoableEdit
  
  Overrides:
  
  undo in class AbstractUndoableEdit
  
  Throws:
  
  CannotUndoException
- redo
  
  public void redo() throws CannotUndoException
  
  Specified by:
  
  redo in interface UndoableEdit
  
  Overrides:
  
  redo in class AbstractUndoableEdit
  
  Throws:
  
  CannotUndoException
- getPresentationName
  
  public String getPresentationName()
  
  Specified by:
  
  getPresentationName in interface UndoableEdit
  
  Overrides:
  
  getPresentationName in class AbstractUndoableEdit