/*
 * Decompiled with CFR 0.152.
 */
package net.minecraft;

import anjocaido.console.OutputConsole;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import net.minecraft.LauncherFrame;

public class MinecraftLauncher {
    private static final long MIN_HEAP = 511L;
    private static final long RECOMMENDED_HEAP = 1024L;
    private static boolean debugMode = false;

    public static void main(String[] args) throws Exception {
        long heapSizeMegs;
        if (args.length > 0 && args[0].contains("debug")) {
            debugMode = true;
        }
        if ((heapSizeMegs = Runtime.getRuntime().maxMemory() / 1024L / 1024L) > 511L) {
            LauncherFrame.main(args);
        } else {
            Process process;
            ProcessBuilder pb;
            ArrayList<String> params = new ArrayList<String>();
            String pathToJar = MinecraftLauncher.class.getProtectionDomain().getCodeSource().getLocation().toURI().getPath();
            params.add("javaw");
            params.add("-Xms512m");
            params.add("-Xmx1024m");
            params.add("-Dsun.java2d.noddraw=true");
            params.add("-Dsun.java2d.d3d=false");
            params.add("-Dsun.java2d.opengl=false");
            params.add("-Dsun.java2d.pmoffscreen=false");
            params.add("-classpath");
            params.add(pathToJar);
            params.add("net.minecraft.LauncherFrame");
            if (!debugMode) {
                try {
                    pb = new ProcessBuilder(params);
                    process = pb.start();
                    if (process == null) {
                        throw new Exception("!");
                    }
                    System.exit(0);
                }
                catch (IOException ec) {
                    // empty catch block
                }
            }
            try {
                params.set(0, "java");
                pb = new ProcessBuilder(params);
                process = pb.start();
                if (process == null) {
                    throw new IOException("!");
                }
                if (debugMode) {
                    final OutputConsole console = new OutputConsole();
                    final BufferedReader reader1 = new BufferedReader(new InputStreamReader(process.getErrorStream()));
                    final BufferedReader reader2 = new BufferedReader(new InputStreamReader(process.getInputStream()));
                    Thread errorViewer = new Thread(){
                        BufferedReader reader;
                        {
                            this.reader = reader1;
                        }

                        public void run() {
                            boolean terminated = false;
                            boolean noerrors = true;
                            String output = "";
                            console.acquire();
                            while (!terminated && output != null) {
                                int exitvalue = Integer.MIN_VALUE;
                                try {
                                    exitvalue = process.exitValue();
                                }
                                catch (IllegalThreadStateException ex) {
                                    try {
                                        output = this.reader.readLine();
                                        System.err.println(output);
                                        console.appendText("\nError: " + output);
                                    }
                                    catch (IOException ex1) {
                                        output = null;
                                    }
                                }
                                if (exitvalue == Integer.MIN_VALUE) continue;
                                terminated = true;
                                if (exitvalue == 0) continue;
                                noerrors = false;
                            }
                            if (noerrors) {
                                console.release();
                            }
                        }
                    };
                    Thread outViewer = new Thread(){
                        BufferedReader reader;
                        {
                            this.reader = reader2;
                        }

                        public void run() {
                            boolean terminated = false;
                            boolean noerrors = true;
                            String output = "";
                            console.acquire();
                            while (!terminated && output != null) {
                                int exitvalue = Integer.MIN_VALUE;
                                try {
                                    exitvalue = process.exitValue();
                                }
                                catch (IllegalThreadStateException ex) {
                                    try {
                                        output = this.reader.readLine();
                                        System.out.println(output);
                                        console.appendText("\nOutput: " + output);
                                    }
                                    catch (IOException ex1) {
                                        output = null;
                                    }
                                }
                                if (exitvalue == Integer.MIN_VALUE) continue;
                                terminated = true;
                                if (exitvalue == 0) continue;
                                noerrors = false;
                            }
                            if (noerrors) {
                                console.release();
                            }
                        }
                    };
                    errorViewer.start();
                    outViewer.start();
                }
                if (!debugMode) {
                    System.exit(0);
                }
            }
            catch (IOException e) {
                System.out.println("Java couldn't figure out a way to get more memory.\nIf the game crashes, run to the hills!");
                LauncherFrame.main(args);
            }
        }
    }
}