/*
 *  Copyright (C) 2013, Peter Decsi.
 * 
 *  This library is free software: you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public 
 *  License as published by the Free Software Foundation, either 
 *  version 3 of the License, or (at your option) any later version.
 * 
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU Lesser General Public License for more details.
 * 
 *  You should have received a copy of the GNU General Public License
 *  along with this library.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.jreserve.gui.misc.logging.settings;

import java.awt.Component;
import java.util.logging.Level;
import javax.swing.DefaultListCellRenderer;
import javax.swing.JList;
import org.jreserve.gui.misc.logging.LoggingUtil;

/**
 *
 * @author Peter Decsi
 * @version 1.0
 */
class LevelComboRenderer extends DefaultListCellRenderer {

    @Override
    public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
        super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
        setText(getLevelText(value));
        return this;
    }
    
    static String getLevelText(Object value) {
        if(!(value instanceof Level))
            return "";
        Level level = (Level) value;
        return LoggingUtil.getUserName(level);
    }
}
