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/*
 * Copyright 2009-2011 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package info.joseluismartin.gui.bind;

import info.joseluismartin.gui.Selector;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.List;

/**
 * ControlAccessor for Selector
 * 
 * @author Jose Luis Martin - ([email protected])
 * @since 1.1
 * @see info.joseluismartin.gui.bind.ControlAccessor
 * @see info.joseluismartin.gui.Selector
 */
public class SelectorAccessor extends AbstractControlAccessor implements ActionListener {

	public SelectorAccessor(Object selector) {
		super(selector);
	}
	
	/**
	 * {@inheritDoc}
	 */
	public void actionPerformed(ActionEvent e) {
		fireControlChange();
	}

	/**
	 * {@inheritDoc}
	 */
	public List getControlValue() {
		return getControl().getSelected();
	}

	/**
	 * {@inheritDoc}
	 */
	@SuppressWarnings("unchecked")
	public void setControlValue(Object value) {
		Selector selector = (Selector) getControl();
		selector.setSelected(convertIfNecessary(value, List.class));
	}
	
	public Selector getControl() {
		return (Selector) super.getControl();
	}
	
	public void setControl(Selector selector) {
		super.setControl(selector);
		selector.addActionListener(this);
	}
}