protected void fireFocusGained(boolean temporary) {
FocusEvent foo = new FocusEvent(this, this.getID(), temporary);
// Guaranteed to return a non-null array
Object[] listeners = listenerList.getListenerList();
// Process the listeners last to first, notifying
// those that are interested in this event
for (int i = listeners.length - 2; i >= 0; i -= 2) {
if (listeners[i] == FocusListener.class) {
((FocusListener) listeners[i + 1]).focusGained(foo);
}
}
}
protected void fireActionPerformed(String command) {
ActionEvent foo = new ActionEvent(this, this.getID(), command);
// Guaranteed to return a non-null array
Object[] listeners = listenerList.getListenerList();
// Process the listeners last to first, notifying
// those that are interested in this event
for (int i = listeners.length - 2; i >= 0; i -= 2) {
if (listeners[i] == ActionListener.class) {
((ActionListener) listeners[i + 1]).actionPerformed(foo);
}
}
}
public void removeFocusListener(FocusListener listener) {
if (listenerList != null) {
listenerList.remove(FocusListener.class, listener);
}
}
public void addFocusListener(FocusListener listener) {
if (listenerList != null) {
listenerList.add(FocusListener.class, listener);
}
}
public void removeActionListener(ActionListener listener) {
if (listenerList != null) {
listenerList.remove(ActionListener.class, listener);
}
}
public void addActionListener(ActionListener listener) {
if (listenerList != null) {
listenerList.add(ActionListener.class, listener);
}
}
