/*
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (the "License");  you may not use this file except in 
 * compliance with the License.  You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
 * the specific language governing rights and limitations under the License.
 *
 * The Original Code is Protege-2000.
 *
 * The Initial Developer of the Original Code is Stanford University. Portions
 * created by Stanford University are Copyright (C) 2007.  All Rights Reserved.
 *
 * Protege was developed by Stanford Medical Informatics
 * (http://www.smi.stanford.edu) at the Stanford University School of Medicine
 * with support from the National Library of Medicine, the National Science
 * Foundation, and the Defense Advanced Research Projects Agency.  Current
 * information about Protege can be obtained at http://protege.stanford.edu.
 *
 */

package edu.stanford.smi.protegex.owl.ui.search.finder;

import edu.stanford.smi.protege.util.CollectionUtilities;
import edu.stanford.smi.protege.util.SelectableList;
import edu.stanford.smi.protegex.owl.model.RDFResource;
import edu.stanford.smi.protegex.owl.ui.ResourceRenderer;
import edu.stanford.smi.protegex.owl.ui.results.HostResourceDisplay;

import javax.swing.*;
import java.awt.*;
import java.awt.event.KeyListener;
import java.awt.event.MouseListener;

/**
 * @author Nick Drummond, Medical Informatics Group, University of Manchester
 *         19-Oct-2005
 */
public class FindResultsListView extends AbstractFindResultsView {

    private SelectableList list;

    protected FindResultsListView(ResultsViewModelFind find, HostResourceDisplay hrd) {
        super(hrd);

        setLayout(new BorderLayout(6, 6));

        list = new SelectableList();
        list.setModel(find);

        list.setCellRenderer(ResourceRenderer.createInstance());

        final JScrollPane scrollPane = new JScrollPane(list);
        scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
        scrollPane.getViewport().setBackground(list.getBackground());

        add(scrollPane, BorderLayout.CENTER);
    }

    public RDFResource getSelectedResource() {
        return (RDFResource) CollectionUtilities.getFirstItem(list.getSelection());
    }

    public void addMouseListener(MouseListener l) {
        list.addMouseListener(l);
    }

    public void addKeyListener(KeyListener l) {
        list.addKeyListener(l);
    }

    public void requestFocus() {
        list.requestFocus();
        list.setSelectedIndex(0);
    }
}
