edu.rice.cs.drjava.ui.avail
Class AndGUIAvailabilityActionAdapter

java.lang.Object
  edu.rice.cs.drjava.ui.avail.AndGUIAvailabilityListener
      edu.rice.cs.drjava.ui.avail.AndGUIAvailabilityActionAdapter

All Implemented Interfaces:

GUIAvailabilityListener

public class AndGUIAvailabilityActionAdapter
extends AndGUIAvailabilityListener

Adapter from Action to ComplexGUIAvailabilityListener.

Version:

$Id: AndGUIAvailabilityActionAdapter.java 5355 2010-08-11 21:20:32Z mgricken $

Nested Class Summary

Nested classes/interfaces inherited from interface edu.rice.cs.drjava.ui.avail.GUIAvailabilityListener

GUIAvailabilityListener.ComponentType

Field Summary

protected Action

_adaptee

Fields inherited from class edu.rice.cs.drjava.ui.avail.AndGUIAvailabilityListener

_components, _lastValue, _notifier

Constructor Summary

AndGUIAvailabilityActionAdapter(Action adaptee, GUIAvailabilityNotifier notifier, GUIAvailabilityListener.ComponentType... components)
Create a listener that responds to changes in availability of several GUI components.

Method Summary

void	availabilityChanged(boolean available) Called when the combined availability of all components changes.

Methods inherited from class edu.rice.cs.drjava.ui.avail.AndGUIAvailabilityListener

availabilityChanged, isAvailable

Methods inherited from class java.lang.Object

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

Field Detail

_adaptee

protected final Action _adaptee

Constructor Detail

AndGUIAvailabilityActionAdapter

public AndGUIAvailabilityActionAdapter(Action adaptee,
                                       GUIAvailabilityNotifier notifier,
                                       GUIAvailabilityListener.ComponentType... components)

Create a listener that responds to changes in availability of several GUI components.

Parameters:

components - components that must be available

Method Detail

availabilityChanged

public void availabilityChanged(boolean available)

Called when the combined availability of all components changes.

Specified by:

availabilityChanged in class AndGUIAvailabilityListener

Parameters:

available - true if all components are available