001/*
002 * Copyright 2010-2015 Institut Pasteur.
003 * 
004 * This file is part of Icy.
005 * 
006 * Icy is free software: you can redistribute it and/or modify
007 * it under the terms of the GNU General Public License as published by
008 * the Free Software Foundation, either version 3 of the License, or
009 * (at your option) any later version.
010 * 
011 * Icy is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
014 * GNU General Public License for more details.
015 * 
016 * You should have received a copy of the GNU General Public License
017 * along with Icy. If not, see <http://www.gnu.org/licenses/>.
018 */
019package icy.gui.sequence;
020
021import icy.gui.component.model.XMLTreeModel;
022import icy.sequence.Sequence;
023import icy.system.thread.ThreadUtil;
024import icy.util.OMEUtil;
025
026import java.awt.BorderLayout;
027import java.awt.Dimension;
028
029import javax.swing.JLabel;
030import javax.swing.JPanel;
031import javax.swing.JScrollPane;
032import javax.swing.JTree;
033
034/**
035 * @author Stephane
036 */
037public class SequenceMetadataPanel extends JPanel
038{
039    /**
040     * 
041     */
042    private static final long serialVersionUID = -3889529459830025973L;
043
044    /**
045     * Create the panel.
046     */
047    public SequenceMetadataPanel(final Sequence sequence)
048    {
049        super();
050
051        setLayout(new BorderLayout());
052        setPreferredSize(new Dimension(320, 360));
053
054        final JTree tree = new JTree();
055        tree.setVisible(false);
056
057        final JLabel loading = new JLabel("loading...");
058
059        add(loading, BorderLayout.NORTH);
060        add(new JScrollPane(tree), BorderLayout.CENTER);
061
062        validate();
063
064        // can take sometime so we do it in background
065        ThreadUtil.bgRun(new Runnable()
066        {
067            @Override
068            public void run()
069            {
070                tree.setModel(new XMLTreeModel(OMEUtil.getXMLDocument(sequence.getOMEXMLMetadata())));
071
072                int row = 0;
073                while (row < tree.getRowCount())
074                {
075                    tree.expandRow(row);
076                    row++;
077                }
078
079                ThreadUtil.invokeLater(new Runnable()
080                {
081                    @Override
082                    public void run()
083                    {
084                        tree.setVisible(true);
085                        loading.setVisible(false);
086                    }
087                });
088            }
089        });
090    }
091}