gl4java.drawable.utils
Class GLEventListenerList

java.lang.Object
  |
  +--gl4java.drawable.utils.GLEventListenerList

public class GLEventListenerList

extends java.lang.Object

Helper class for implementing a list of GLEventListeners. This is only needed because we can not use the JDK 1.2 collection classes since we have to be backward compatible with JDK 1.1.

Constructor Summary

GLEventListenerList()

Method Summary

void	add(GLEventListener listener)
java.util.EventListener[]	getListeners()
void	remove(GLEventListener listener)
void	sendCleanupEvent(GLDrawable from)
void	sendDisplayEvent(GLDrawable from)
void	sendInitEvent(GLDrawable from)
void	sendPostDisplayEvent(GLDrawable from)
void	sendPreDisplayEvent(GLDrawable from)
void	sendReshapeEvent(GLDrawable from, int width, int height)
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

GLEventListenerList

public GLEventListenerList()

Method Detail

add

public void add(GLEventListener listener)

remove

public void remove(GLEventListener listener)

sendInitEvent

public void sendInitEvent(GLDrawable from)

sendPreDisplayEvent

public void sendPreDisplayEvent(GLDrawable from)

sendDisplayEvent

public void sendDisplayEvent(GLDrawable from)

sendPostDisplayEvent

public void sendPostDisplayEvent(GLDrawable from)

sendCleanupEvent

public void sendCleanupEvent(GLDrawable from)

sendReshapeEvent

public void sendReshapeEvent(GLDrawable from,
                             int width,
                             int height)

getListeners

public java.util.EventListener[] getListeners()

size

public int size()