jimm.datavision.gui.cmd
Class BoundsCommand

java.lang.Object
  jimm.datavision.gui.cmd.CommandAdapter
      jimm.datavision.gui.cmd.BoundsCommand

All Implemented Interfaces:

Command, Nameable

public class BoundsCommand
extends CommandAdapter

A command for changing a field's bounds.

Author:

Jim Menard, jimm@io.com

Field Summary

protected Field	field
protected Rectangle	newBounds
protected Rectangle	origBounds

Fields inherited from class jimm.datavision.gui.cmd.CommandAdapter

name

Constructor Summary

BoundsCommand(Field f, Rectangle bounds)

Method Summary

void	perform() Performs the command.
void	undo() Undoes the command.

Methods inherited from class jimm.datavision.gui.cmd.CommandAdapter

getName, redo, setName

Methods inherited from class java.lang.Object

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

Field Detail

field

protected Field field

origBounds

protected Rectangle origBounds

newBounds

protected Rectangle newBounds

Constructor Detail

BoundsCommand

public BoundsCommand(Field f,
                     Rectangle bounds)

Method Detail

perform

public void perform()

Description copied from class: CommandAdapter

Performs the command. The default implementation does nothing.

Specified by:

perform in interface Command

Overrides:

perform in class CommandAdapter

undo

public void undo()

Description copied from class: CommandAdapter

Undoes the command. The default implementation does nothing.

Specified by:

undo in interface Command

Overrides:

undo in class CommandAdapter