org.tigris.gef.base
Class CmdAdjustGuide

java.lang.Object
  javax.swing.AbstractAction
      org.tigris.gef.base.Cmd
          org.tigris.gef.base.CmdAdjustGuide

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

public class CmdAdjustGuide
extends Cmd

An Cmd to modify the way that the Guides constrain the mouse points entered by the user. This does not change the apperance of the LayerGrid. Needs-More-Work: Should put up a grid preference dialog box or use the property sheet.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.tigris.gef.base.Cmd

_args, _resource

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

CmdAdjustGuide()

Method Summary

void	doIt() Perform whatever Cmd this Cmd is meant to do.
void	undoIt() Undo the Cmd using information stored during its execution.

Methods inherited from class org.tigris.gef.base.Cmd

about, actionPerformed, cmdAtIndex, containsArg, getArg, getArg, getName, getResource, register, registeredCmds, setArg, setName, setResource, shouldBeEnabled, updateEnabled

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

CmdAdjustGuide

public CmdAdjustGuide()

Method Detail

doIt

public void doIt()

Description copied from class: Cmd

Perform whatever Cmd this Cmd is meant to do. Subclasses should override this to do whatever is intended. When the Cmd executes, it should store enough information to undo itself later if needed.

Specified by:

doIt in class Cmd

undoIt

public void undoIt()

Description copied from class: Cmd

Undo the Cmd using information stored during its execution.

TODO Abandon this. We need the memento pattern for undo

Specified by:

undoIt in class Cmd