edu.umd.cs.jazz.event
Class ZNodeAdapter
java.lang.Object
|
+--edu.umd.cs.jazz.event.ZNodeAdapter
- public class ZNodeAdapter
- extends java.lang.Object
- implements ZNodeListener
ZNodeListener
An abstract adapter class for receiving node events.
The methods in this class are empty. This class exists as
convenience for creating listener objects.
Extend this class to create a ZNodeEvent listener
and override the methods for the events of interest. (If you implement the
ZNodeListener interface, you have to define all of
the methods in it. This abstract class defines null methods for them
all, so you can only have to define methods for events you care about.)
Create a listener object using your class and then register it with a
component using the component's addNodeListener
method. When the component's size, location, or visibility
changes, the relevant method in the listener object is invoked,
and the ZNodeEvent is passed to it.
Based on Swing's ComponentAdapter class.
- See Also:
ZNodeAdapter,
ZNodeEvent
| Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
ZNodeAdapter
public ZNodeAdapter()
nodeTransformed
public void nodeTransformed(ZNodeEvent e)
- Invoked when the node's transform changes.
- Specified by:
- nodeTransformed in interface ZNodeListener
nodeShown
public void nodeShown(ZNodeEvent e)
- Invoked when the node has been made visible.
- Specified by:
- nodeShown in interface ZNodeListener
nodeHidden
public void nodeHidden(ZNodeEvent e)
- Invoked when the node has been made invisible.
- Specified by:
- nodeHidden in interface ZNodeListener