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java.lang.Objectjsky.graphics.CanvasFigureListenerManager
public class CanvasFigureListenerManager
Manages a list of listeners for events on a CanvasFigure.
Field Summary | |
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protected CanvasFigure |
figure
The target figure. |
protected javax.swing.event.EventListenerList |
listenerList
list of listeners for figure events |
Constructor Summary | |
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CanvasFigureListenerManager(CanvasFigure figure)
Initialize to manage listeners for the given figure |
Method Summary | |
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void |
addCanvasFigureListener(CanvasFigureListener listener)
Add a listener for events on the canvas figure |
void |
fireCanvasFigureEvent(int eventType)
Notify any listeners of a figure event on the given figure. |
void |
removeCanvasFigureListener(CanvasFigureListener listener)
Remove a listener for events on the canvas figure |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected javax.swing.event.EventListenerList listenerList
protected CanvasFigure figure
Constructor Detail |
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public CanvasFigureListenerManager(CanvasFigure figure)
Method Detail |
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public void addCanvasFigureListener(CanvasFigureListener listener)
public void removeCanvasFigureListener(CanvasFigureListener listener)
public void fireCanvasFigureEvent(int eventType)
eventType
- one of the CanvasFigure constants:
SELECTED, DESELECTED, RESIZED, MOVED
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