HList.java

// This file is part of Nanobrowser.
// Copyright 2012, Tobias Kuhn, http://www.tkuhn.ch
//
// Nanobrowser 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.
//
// Nanobrowser 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 Lesser General Public License along with Nanobrowser.
// If not, see http://www.gnu.org/licenses/.

package ch.tkuhn.nanobrowser;

import java.util.List;

import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.markup.html.panel.Panel;

public class HList extends Panel {

	private static final long serialVersionUID = -8506288478189670570L;

	public HList(String id, List<? extends Object> items, String title) {
		super(id);

		add(new Label("title", title));
		add(new Label("empty", items.size() == 0 ? "(unknown)" : ""));
		add(new ListView<Object>("items", items) {

			private static final long serialVersionUID = -6222434246491371652L;

			protected void populateItem(ListItem<Object> item) {
				Object obj = item.getModelObject();
				if (obj instanceof ThingElement) {
					item.add(((ThingElement) obj).createGUIItem("item"));
				} else {
					item.add(ThingElement.getThing(obj.toString()).createGUIItem("item"));
				}
			}
			
		});
	}

}