ChoiceProperty.java

/*******************************************************************************
 * Copyright (c) 2003-2005, 2013 Till Zoppke.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Public License v3.0
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/gpl.html
 * 
 * Contributors:
 *     Till Zoppke - initial API and implementation
 ******************************************************************************/
/*
 * Created on 21.12.2003
 *
 * To change the template for this generated file go to
 * Window - Preferences - Java - Code Generation - Code and Comments
 */
package eniac.property;

import java.util.Arrays;

import javax.swing.JComboBox;
import javax.swing.JComponent;

/**
 * @author zoppke
 * 
 *         To change the template for this generated type comment go to Window -
 *         Preferences - Java - Code Generation - Code and Comments
 */
public class ChoiceProperty extends Property {

	private String[] _values;

	private JComboBox<String> _box;

	public ChoiceProperty(String name, String[] values, int selection) {
		_name = name;
		_values = values;
		_box = new JComboBox<>(_values);
		_box.setSelectedIndex(selection);
	}

	public ChoiceProperty(Enum<?> name, String[] values, int selection) {
		this(name.name(), Arrays.copyOf(values, values.length, String[].class), selection);
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see eniac.data.property.AbstractProperty#getValueComponent()
	 */
	public JComponent getValueComponent() {
		return _box;
	}

	public int getSelection() {
		return _box.getSelectedIndex();
	}
}