org.tigris.gef.base
Class CmdSpawn

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

All Implemented Interfaces:

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

public class CmdSpawn
extends Cmd

Cmd to open a new editor on the same document as in the current editor. Works by making a new JGraphFrame with a clone of the current editor. The argument "dimension" may be set to th desired size of the new window.

See Also:

Editor, JGraphFrame, 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

CmdSpawn()

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

CmdSpawn

public CmdSpawn()

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