uci.gef
Class CmdOpen

java.lang.Object
  |
  +--javax.swing.AbstractAction
        |
        +--uci.gef.Cmd
              |
              +--uci.gef.CmdOpen

public class CmdOpen

extends Cmd

implements FilenameFilter

Cmd to Load a previously saved document document. The loaded editor is displayed in a new JGraphFrame.

See Also:

CmdSave, Serialized Form

Fields inherited from class uci.gef.Cmd

_args, HAS_ICON, NO_ICON

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Constructor Summary

CmdOpen()

CmdOpen(String filterPattern)
Only allow the user to select files that match the fiven filename pattern.

Method Summary

boolean	accept(File dir, String name) Only let the user select files that match the filter.
void	doIt()
void	undoIt()

Methods inherited from class uci.gef.Cmd

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

Methods inherited from class javax.swing.AbstractAction

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

Methods inherited from class java.lang.Object

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

Constructor Detail

CmdOpen

public CmdOpen()

CmdOpen

public CmdOpen(String filterPattern)

Only allow the user to select files that match the fiven filename pattern. Needs-More-Work: This is not used yet.

Method Detail

doIt

public void doIt()

Overrides:

doIt in class Cmd

accept

public boolean accept(File dir,
                      String name)

Only let the user select files that match the filter. This does not seem to be called under JDK 1.0.2 on solaris. I have not finished this method, it currently accepts all filenames.

Needs-More-Work: The source code for this function is duplicated in CmdSave#accept.

Specified by:

accept in interface FilenameFilter

undoIt

public void undoIt()

Overrides:

undoIt in class Cmd