/*******************************************************************************
 * Copyright (c) 2010 Oak Ridge National Laboratory.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 ******************************************************************************/
package org.csstudio.swt.widgets.introspection;

import java.beans.BeanDescriptor;
import java.beans.BeanInfo;
import java.beans.EventSetDescriptor;
import java.beans.MethodDescriptor;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;

/**
 * Mostly this is used as a placeholder for the descriptors.
 * 
 */

class GenericBeanInfo extends SimpleBeanInfo {

    private BeanDescriptor beanDescriptor;
    private EventSetDescriptor[] events;
    private int defaultEvent;
    private PropertyDescriptor[] properties;
    private int defaultProperty;
    private MethodDescriptor[] methods;
    private BeanInfo targetBeanInfo;

    public GenericBeanInfo(BeanDescriptor beanDescriptor,
		EventSetDescriptor[] events, int defaultEvent,
		PropertyDescriptor[] properties, int defaultProperty,
		MethodDescriptor[] methods, BeanInfo targetBeanInfo) {
	this.beanDescriptor = beanDescriptor;
	this.events = events;
	this.defaultEvent = defaultEvent;
	this.properties = properties;
	this.defaultProperty = defaultProperty;
	this.methods = methods;
	this.targetBeanInfo = targetBeanInfo;
    }
    
    @Override
	public PropertyDescriptor[] getPropertyDescriptors() {
	return properties;
    }

    @Override
	public int getDefaultPropertyIndex() {
	return defaultProperty;
    }

    @Override
	public EventSetDescriptor[] getEventSetDescriptors() {
	return events;
    }

    @Override
	public int getDefaultEventIndex() {
	return defaultEvent;
    }

    @Override
	public MethodDescriptor[] getMethodDescriptors() {
	return methods;
    }

    @Override
	public BeanDescriptor getBeanDescriptor() {
	return beanDescriptor;
    }

    @Override
	public java.awt.Image getIcon(int iconKind) {
	if (targetBeanInfo != null) {
	    return targetBeanInfo.getIcon(iconKind);
	}
	return super.getIcon(iconKind);
    }
}