/*
 *  RapidMiner
 *
 *  Copyright (C) 2001-2011 by Rapid-I and the contributors
 *
 *  Complete list of developers available at our web site:
 *
 *       http://rapid-i.com
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program 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 Affero General Public License for more details.
 *
 *  You should have received a copy of the GNU Affero General Public License
 *  along with this program.  If not, see http://www.gnu.org/licenses/.
 */
package com.rapidminer.gui.flow;

import java.awt.Component;
import java.util.Collection;

import javax.swing.Action;
import javax.swing.DefaultListCellRenderer;
import javax.swing.Icon;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JList;

import com.rapidminer.gui.tools.dialogs.ButtonDialog;
import com.rapidminer.operator.ports.quickfix.QuickFix;

/**
 * 
 * @author Simon Fischer
 */
public class QuickFixDialog extends ButtonDialog {

	private static final long serialVersionUID = -6465984401606083317L;

	private final JComboBox comboBox = new JComboBox();
	{
		comboBox.setRenderer(new DefaultListCellRenderer() {
			private static final long serialVersionUID = -1011284904143401245L;

			@Override
			public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
				JLabel label = (JLabel) super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
				if (value instanceof QuickFix) {
					label.setIcon((Icon) ((QuickFix) value).getAction().getValue(Action.SMALL_ICON));
				}
				return label;
			}			
		});
	}
	
	public QuickFixDialog(Collection<? extends QuickFix> fixes) {
		super("quick_fix_dialog", true);

		
		for (final QuickFix fix : fixes) {
			comboBox.addItem(fix);
		}
		comboBox.setSelectedIndex(0);
		layoutDefault(comboBox, makeOkButton("apply_quick_fix"), makeCancelButton());
	}
	
	@Override
	protected void ok() {
		QuickFix selected = (QuickFix) comboBox.getSelectedItem();
		if (selected != null) {
			selected.apply();
		}
		super.ok();
	}
}