JMeld.java

/*
   JMeld is a visual diff and merge tool.
   Copyright (C) 2007  Kees Kuip
   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 2.1 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 Lesser General Public
   License along with this library; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA  02110-1301  USA
 */
package org.jmeld;

import org.jmeld.settings.JMeldSettings;
import org.jmeld.ui.JMeldPanel;
import org.jmeld.ui.util.ImageUtil;
import org.jmeld.ui.util.LookAndFeelManager;
import org.jmeld.util.prefs.WindowPreference;

import javax.swing.*;
import java.util.ArrayList;
import java.util.List;

public class JMeld
        implements Runnable {
    private List<String> fileNameList;
    private static JMeldPanel jmeldPanel;

    public JMeld(String[] args) {
        //TODO: parse options (showTree show levenstein
        fileNameList = new ArrayList<String>();
        for (String arg : args) {
            fileNameList.add(arg);
        }
    }

    public static JMeldPanel getJMeldPanel() {
        return jmeldPanel;
    }

    public void run() {
        JFrame frame;

        LookAndFeelManager.getInstance().install();

        frame = new JFrame("JMeld");
        jmeldPanel = new JMeldPanel();
        frame.add(jmeldPanel);
        frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
        frame.setIconImage(ImageUtil.getImageIcon("jmeld-small").getImage());
        new WindowPreference(frame.getTitle(), frame);
        frame.addWindowListener(jmeldPanel.getWindowListener());
        frame.setVisible(true);

        frame.toFront();

        jmeldPanel.openComparison(fileNameList);
    }

    public static void main(String[] args) {
        JMeldSettings settings = JMeldSettings.getInstance();
        settings.getEditor().setShowLineNumbers(true);
        settings.setDrawCurves(true);
        settings.setCurveType(1);
        if (settings.getEditor().isAntialiasEnabled()) {
            System.setProperty("swing.aatext", "true");
        }

        SwingUtilities.invokeLater(new JMeld(args));
    }
}