ucar.unidata.ui.colortable

Class ColorTableCanvas.CanvasCommand

java.lang.Object

ucar.unidata.ui.Command

ucar.unidata.ui.colortable.ColorTableCanvas.CanvasCommand

Direct Known Subclasses:

ColorTableCanvas.ColorListCommand, ColorTableCanvas.ColorTableCommand

Enclosing class:

ColorTableCanvas

public static class ColorTableCanvas.CanvasCommand
extends Command

Class CanvasCommand takes a snapshot of the state of the canvas

Author:

IDV development team

Constructor Summary

Constructors

Constructor and Description
CanvasCommand(ColorTableCanvas canvas) Create me

Method Summary

Modifier and Type	Method and Description
void	doCommand() Do it
void	undoCommand() Undo it

Methods inherited from class ucar.unidata.ui.Command

isUndoable, redoCommand

Methods inherited from class java.lang.Object

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

Constructor Detail

CanvasCommand

public CanvasCommand(ColorTableCanvas canvas)

Create me

Parameters:

canvas - The canvas

Method Detail

doCommand

public void doCommand()

Do it

Overrides:

doCommand in class Command

undoCommand

public void undoCommand()

Undo it

Overrides:

undoCommand in class Command