org.havi.ui.event.HItemListener Maven / Gradle / Ivy

package org.havi.ui.event;

/*
 * Copyright 2000-2003 by HAVi, Inc. Java is a trademark of Sun
 * Microsystems, Inc. All rights reserved.  
 */

import java.util.EventListener;

/**
   The {@link org.havi.ui.event.HItemListener
   HItemListener} interface enables the reception of {@link
   org.havi.ui.event.HItemEvent HItemEvents}, as generated
   by objects implementing {@link org.havi.ui.HItemValue
   HItemValue}.
    
  
  The parameters to the constructors are as follows, in cases where
  parameters are not used, then the constructor should use the default
  values.
  
  
Default parameter values exposed in the constructors
  
  Parameter Description Default value 
  Set method Get method
  None.
  
  Default parameter values not exposed in the constructors
  
  Description Default value Set method
  Get method
  None.
  
   
*/

public interface HItemListener 
    extends java.util.EventListener
{
    /**
     * Called when a change to the selection mode or the set of selected items
     * held by the {@link org.havi.ui.HItemValue HItemValue} occurs.
     * 
     * @param e is the {@link org.havi.ui.event.HItemEvent
     * HItemEvent} generated by the object implementing {@link
     * org.havi.ui.HItemValue HItemValue}.
     */
    public abstract void selectionChanged(org.havi.ui.event.HItemEvent e);

    /**
     * Called when a change to the current item of the {@link
     * org.havi.ui.HItemValue HItemValue} occurs.
     * 
     * @param e is the {@link org.havi.ui.event.HItemEvent
     * HItemEvent} generated by the object implementing {@link
     * org.havi.ui.HItemValue HItemValue}.
     */
    public abstract void currentItemChanged(org.havi.ui.event.HItemEvent e);    

}