src/main/java/cuchaz/enigma/Main.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55

/*******************************************************************************
 * Copyright (c) 2015 Jeff Martin.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser General Public
 * License v3.0 which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/lgpl.html
 * <p>
 * Contributors:
 * Jeff Martin - initial API and implementation
 ******************************************************************************/
package cuchaz.enigma;

import java.io.File;
import java.util.jar.JarFile;

import javax.swing.UIManager;

import cuchaz.enigma.gui.Gui;
import cuchaz.enigma.mapping.ClassEntry;

public class Main {

    public static void main(String[] args) throws Exception {
        UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
        Gui gui = new Gui();

        // parse command-line args
        if (args.length >= 1) {
            gui.getController().openJar(new JarFile(getFile(args[0])));
        }
        if (args.length >= 2) {
            gui.getController().openEnigmaMappings(getFile(args[1]));
        }

        // DEBUG
        //gitgui.getController().openDeclaration(new ClassEntry("none/byp"));
    }

    private static File getFile(String path) {
        // expand ~ to the home dir
        if (path.startsWith("~")) {
            // get the home dir
            File dirHome = new File(System.getProperty("user.home"));

            // is the path just ~/ or is it ~user/ ?
            if (path.startsWith("~/")) {
                return new File(dirHome, path.substring(2));
            } else {
                return new File(dirHome.getParentFile(), path.substring(1));
            }
        }

        return new File(path);
    }
}