/*
 * Copyright (c) 2017, Andreas Fagschlunger. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   - Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   - Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package at.o2xfs.operator.ui.swing.table;

import java.awt.Component;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.EnumSet;
import java.util.Iterator;

import javax.swing.JTable;

import at.o2xfs.operator.ui.swing.i18n.Messages;

public class EnumSetCellRenderer extends TextAreaCellRenderer {

	@Override
	public Component getTableCellRendererComponent(JTable table, Object value,
			boolean isSelected, boolean hasFocus, int row, int column) {
		final EnumSet<? extends Enum<?>> enumSet = (EnumSet<?>) value;
		final Iterator<? extends Enum<?>> iterator = enumSet.iterator();
		final StringWriter stringWriter = new StringWriter();
		final PrintWriter printer = new PrintWriter(stringWriter);
		while (iterator.hasNext()) {
			printer.print(Messages.getText(iterator.next()));
			if (iterator.hasNext()) {
				printer.println();
			}
		}
		value = stringWriter.toString();
		return super.getTableCellRendererComponent(table, value, isSelected,
				hasFocus, row, column);
	}
}