/**
* Used to grab the currently selected ModPack based off the selected index from ModPacksPane
*
* @return ModPack - the currently selected ModPack
*/
public static ModPack getSelectedPack() {
return getPack(ModpacksPane.getIndex());
}
public static Process launchMinecraft(
String workingDir,
String username,
String password,
String forgename,
String rmax,
String addOpt)
throws IOException {
String[] jarFiles = new String[] {"minecraft.jar", "lwjgl.jar", "lwjgl_util.jar", "jinput.jar"};
StringBuilder cpb = new StringBuilder("");
File tempDir = new File(new File(workingDir).getParentFile(), "/instMods/");
if (tempDir.isDirectory()) {
for (String name : tempDir.list()) {
if (name.toLowerCase().contains("forge") && name.toLowerCase().endsWith(".zip")) {
if (!name.toLowerCase().equalsIgnoreCase(forgename)) {
if (new File(tempDir, forgename).exists()) {
new File(tempDir, name).delete();
} else {
new File(tempDir, name).renameTo(new File(tempDir, forgename));
}
}
}
if (!name.equalsIgnoreCase(forgename)) {
if (name.toLowerCase().endsWith(".zip") || name.toLowerCase().endsWith(".jar")) {
cpb.append(OSUtils.getJavaDelimiter());
cpb.append(new File(tempDir, name).getAbsolutePath());
}
}
}
} else {
Logger.logInfo("Not a directory.");
}
cpb.append(OSUtils.getJavaDelimiter());
cpb.append(new File(tempDir, forgename).getAbsolutePath());
for (String jarFile : jarFiles) {
cpb.append(OSUtils.getJavaDelimiter());
cpb.append(new File(new File(workingDir, "bin"), jarFile).getAbsolutePath());
}
List<String> arguments = new ArrayList<String>();
String separator = System.getProperty("file.separator");
String path = System.getProperty("java.home") + separator + "bin" + separator + "java";
arguments.add(path);
setMemory(arguments, rmax);
// If given, add additional command line options (e.g. -Djava.net.preferIPv4Stack=true)
arguments.add(addOpt);
arguments.add("-cp");
arguments.add(System.getProperty("java.class.path") + cpb.toString());
arguments.add(MinecraftLauncher.class.getCanonicalName());
arguments.add(workingDir);
arguments.add(forgename);
arguments.add(username);
arguments.add(password);
arguments.add(ModPack.getPack(ModpacksPane.getIndex()).getName());
arguments.add(
OSUtils.getDynamicStorageLocation()
+ "ModPacks"
+ separator
+ ModPack.getPack(ModpacksPane.getIndex()).getDir()
+ separator
+ ModPack.getPack(ModpacksPane.getIndex()).getLogoName());
arguments.add(Settings.getSettings().getMinecraftX());
arguments.add(Settings.getSettings().getMinecraftY());
arguments.add(Settings.getSettings().getMinecraftXPos());
arguments.add(Settings.getSettings().getMinecraftYPos());
arguments.add(Settings.getSettings().getAutoMaximize());
arguments.add(Settings.getSettings().getCenterWindow());
ProcessBuilder processBuilder = new ProcessBuilder(arguments);
processBuilder.redirectErrorStream(true);
return processBuilder.start();
}