/*
 * IzPack - Copyright 2001-2008 Julien Ponge, All Rights Reserved.
 *
 * http://izpack.org/
 * http://izpack.codehaus.org/
 *
 * Copyright 2003 Jonathan Halliday
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.izforge.izpack.installer;

import java.util.Arrays;
import java.util.Date;
import java.util.Iterator;
import java.util.NoSuchElementException;

import com.izforge.izpack.util.Debug;
import com.izforge.izpack.util.StringTool;

/**
 * The program entry point. Selects between GUI and text install modes.
 *
 * @author Jonathan Halliday
 */
public class Installer {

    public static final int INSTALLER_GUI = 0, INSTALLER_AUTO = 1, INSTALLER_CONSOLE = 2;
    public static final int CONSOLE_INSTALL = 0, CONSOLE_GEN_TEMPLATE = 1, CONSOLE_FROM_TEMPLATE = 2,
                            CONSOLE_FROM_SYSTEMPROPERTIES = 3, CONSOLE_FROM_SYSTEMPROPERTIESMERGE = 4;

    /*
    * The main method (program entry point).
    *
    * @param args The arguments passed on the command-line.
    */
    public static void main(String[] args) {
        Debug.log(" - Logger initialized at '" + new Date(System.currentTimeMillis()) + "'.");

        Debug.log(" - commandline args: " + StringTool.stringArrayToSpaceSeparatedString(args));

        // OS X tweakings
        if (System.getProperty("mrj.version") != null) {
            System.setProperty("com.apple.mrj.application.apple.menu.about.name", "IzPack");
            System.setProperty("com.apple.mrj.application.growbox.intrudes", "false");
            System.setProperty("com.apple.mrj.application.live-resize", "true");
        }

        try {
            Iterator<String> args_it = Arrays.asList(args).iterator();

            int type = INSTALLER_GUI;
            int consoleAction = CONSOLE_INSTALL;
            String path = null, langcode = null;

            while (args_it.hasNext())
            {
                String arg = args_it.next().trim();
                try {
                    if ("-console".equalsIgnoreCase(arg))
                    {
                        type = INSTALLER_CONSOLE;
                    }
                    else if ("-options-template".equalsIgnoreCase(arg))
                    {
                        consoleAction = CONSOLE_GEN_TEMPLATE;
                        path = args_it.next().trim();
                    }
                    else if ("-options".equalsIgnoreCase(arg))
                    {
                        consoleAction = CONSOLE_FROM_TEMPLATE;
                        path = args_it.next().trim();
                    }
                    else if ("-options-system".equalsIgnoreCase(arg))
                    {
                        consoleAction = CONSOLE_FROM_SYSTEMPROPERTIES;
                    }
                    else if ("-options-auto".equalsIgnoreCase(arg))
                    {
                        consoleAction = CONSOLE_FROM_SYSTEMPROPERTIESMERGE;
                        path = args_it.next().trim();
                    }
                    else if ("-language".equalsIgnoreCase(arg))
                    {
                        langcode = args_it.next().trim();
                    }
                    else
                    {
                        type = INSTALLER_AUTO;
                        path = arg;
                    }
                }
                catch (NoSuchElementException e) {
                    System.err.println("- ERROR -");
                    System.err.println("Option \"" + arg + "\" requires an argument!");
                    System.exit(1);
                }
            }

            switch (type)
            {
                case INSTALLER_GUI:
                    Class.forName("com.izforge.izpack.installer.GUIInstaller").newInstance();
                    break;

                case INSTALLER_AUTO:
                    AutomatedInstaller ai = new AutomatedInstaller(path);
                    ai.doInstall();
                    break;

                case INSTALLER_CONSOLE:
                    ConsoleInstaller consoleInstaller = new ConsoleInstaller(langcode);
                    consoleInstaller.run(consoleAction, path);
                    break;
            }

        } catch (Exception e) {
            System.err.println("- ERROR -");
            System.err.println(e.toString());
            e.printStackTrace();
            System.exit(1);
        }
    }
}

@@ -2699,32 +2699,61 @@
               %7B%0A
+%09%09%09type = INSTALLER_CONSOLE;%0A
                 
@@ -2951,32 +2951,61 @@
               %7B%0A
+%09%09%09type = INSTALLER_CONSOLE;%0A
                 
@@ -3211,32 +3211,61 @@
               %7B%0A
+%09%09%09type = INSTALLER_CONSOLE;%0A
                 
@@ -3401,32 +3401,32 @@
 gnoreCase(arg))%0A
-
                 
@@ -3423,32 +3423,61 @@
               %7B%0A
+%09%09%09type = INSTALLER_CONSOLE;%0A
                 

Fix for IZPACK-493.