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

ColorTableCanvas.CanvasCommand(ColorTableCanvas canvas)
Create me

Method Summary

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

ColorTableCanvas.CanvasCommand

public ColorTableCanvas.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