From 536a695f0454b7c12015e0ac94aaa7125e1df351 Mon Sep 17 00:00:00 2001 From: Michael Koch Date: Thu, 19 Jun 2003 16:30:09 +0000 Subject: JComponent.java, [...]: New versions from classpath. 2003-06-19 Michael Koch * javax/swing/JComponent.java, javax/swing/JInternalFrame.java, javax/swing/MenuSelectionManager.java, javax/swing/SwingUtilities.java, javax/swing/ToggleButtonModel.java: New versions from classpath. From-SVN: r68207 --- libjava/javax/swing/MenuSelectionManager.java | 38 ++++++++++++++++++++++++--- 1 file changed, 35 insertions(+), 3 deletions(-) (limited to 'libjava/javax/swing/MenuSelectionManager.java') diff --git a/libjava/javax/swing/MenuSelectionManager.java b/libjava/javax/swing/MenuSelectionManager.java index 4d635c0..9088968 100644 --- a/libjava/javax/swing/MenuSelectionManager.java +++ b/libjava/javax/swing/MenuSelectionManager.java @@ -35,10 +35,42 @@ this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. */ + package javax.swing; -/** - * STUBBED - */ + +import javax.swing.event.ChangeEvent; +import javax.swing.event.ChangeListener; +import javax.swing.event.EventListenerList; + public class MenuSelectionManager { + protected ChangeEvent changeEvent; + + protected EventListenerList listenerList = new EventListenerList (); + + protected void fireStateChanged () + { + ChangeListener[] listeners = getChangeListeners (); + + for (int i = 0; i < listeners.length; i++) + { + listeners [i].stateChanged (new ChangeEvent (this)); + } + } + + public void addChangeListener (ChangeListener listener) + { + listenerList.add (ChangeListener.class, listener); + } + + public void removeChangeListener (ChangeListener listener) + { + listenerList.remove (ChangeListener.class, listener); + } + + /** @since 1.4 */ + public ChangeListener[] getChangeListeners () + { + return (ChangeListener[]) listenerList.getListeners (ChangeListener.class); + } } // class MenuSelectionManager -- cgit v1.1