diva.whiteboard

Class WhiteboardEdits.StrokeWidthEdit

java.lang.Object

javax.swing.undo.AbstractUndoableEdit

diva.whiteboard.WhiteboardEdits.StrokeWidthEdit

All Implemented Interfaces:

Serializable, UndoableEdit

Enclosing class:

WhiteboardEdits

public static class WhiteboardEdits.StrokeWidthEdit
extends AbstractUndoableEdit

An edit on a stroke's line width.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.undo.AbstractUndoableEdit

RedoName, UndoName

Constructor Summary

Constructors

Constructor and Description
StrokeWidthEdit(SketchModel skm, Symbol s, float oldWidth, float newWidth)

Method Summary

Modifier and Type	Method and Description
boolean	canRedo()
boolean	canUndo()
String	getPresentationName()
void	redo()
void	undo()

Methods inherited from class javax.swing.undo.AbstractUndoableEdit

addEdit, die, getRedoPresentationName, getUndoPresentationName, isSignificant, replaceEdit, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

StrokeWidthEdit

public StrokeWidthEdit(SketchModel skm,
                       Symbol s,
                       float oldWidth,
                       float newWidth)

Method Detail

redo

public void redo()
          throws CannotRedoException

Specified by:

redo in interface UndoableEdit

Overrides:

redo in class AbstractUndoableEdit

Throws:

CannotRedoException

undo

public void undo()
          throws CannotUndoException

Specified by:

undo in interface UndoableEdit

Overrides:

undo in class AbstractUndoableEdit

Throws:

CannotUndoException

canRedo

public boolean canRedo()

Specified by:

canRedo in interface UndoableEdit

Overrides:

canRedo in class AbstractUndoableEdit

canUndo

public boolean canUndo()

Specified by:

canUndo in interface UndoableEdit

Overrides:

canUndo in class AbstractUndoableEdit

getPresentationName

public String getPresentationName()

Specified by:

getPresentationName in interface UndoableEdit

Overrides:

getPresentationName in class AbstractUndoableEdit