From 1f2bed2ef119094bdc156aa3a206b93dea5081d1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= Date: Thu, 16 Jun 2016 02:20:23 +0200 Subject: NOISSUE implement direct java launch Just running the Java process and giving it params on the command line --- .../org/multimc/legacy/LegacyLauncher.java | 175 --------------------- 1 file changed, 175 deletions(-) delete mode 100644 libraries/launcher/org/multimc/legacy/LegacyLauncher.java (limited to 'libraries/launcher/org/multimc/legacy/LegacyLauncher.java') diff --git a/libraries/launcher/org/multimc/legacy/LegacyLauncher.java b/libraries/launcher/org/multimc/legacy/LegacyLauncher.java deleted file mode 100644 index 347bb1a2..00000000 --- a/libraries/launcher/org/multimc/legacy/LegacyLauncher.java +++ /dev/null @@ -1,175 +0,0 @@ -package org.multimc.legacy;/* - * Copyright 2012-2014 MultiMC Contributors - * - * 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. - */ - -import org.multimc.*; - -import java.applet.Applet; -import java.awt.*; -import java.io.File; -import java.lang.reflect.Field; -import java.net.MalformedURLException; -import java.net.URL; -import java.net.URLClassLoader; - -public class LegacyLauncher implements Launcher -{ - @Override - public int launch(ParamBucket params) - { - String userName, sessionId, windowTitle, windowParams, lwjgl; - String mainClass = "net.minecraft.client.Minecraft"; - try - { - userName = params.first("userName"); - sessionId = params.first("sessionId"); - windowTitle = params.first("windowTitle"); - windowParams = params.first("windowParams"); - lwjgl = params.first("lwjgl"); - } catch (NotFoundException e) - { - System.err.println("Not enough arguments."); - return -1; - } - - String cwd = System.getProperty("user.dir"); - Dimension winSize = new Dimension(854, 480); - boolean maximize = false; - - String[] dimStrings = windowParams.split("x"); - - if (windowParams.equalsIgnoreCase("max")) - { - maximize = true; - } - else if (dimStrings.length == 2) - { - try - { - winSize = new Dimension(Integer.parseInt(dimStrings[0]), Integer.parseInt(dimStrings[1])); - } catch (NumberFormatException ignored) {} - } - - File binDir = new File(cwd, "bin"); - File lwjglDir; - if (lwjgl.equalsIgnoreCase("Mojang")) - { - lwjglDir = binDir; - } - else - { - lwjglDir = new File(lwjgl); - } - - URL[] classpath; - { - try - { - classpath = new URL[] - { - new File(binDir, "minecraft.jar").toURI().toURL(), - new File(lwjglDir, "lwjgl.jar").toURI().toURL(), - new File(lwjglDir, "lwjgl_util.jar").toURI().toURL(), - new File(lwjglDir, "jinput.jar").toURI().toURL(), - }; - } catch (MalformedURLException e) - { - System.err.println("Class path entry is badly formed:"); - e.printStackTrace(System.err); - return -1; - } - } - - String nativesDir = new File(lwjglDir, "natives").toString(); - - System.setProperty("org.lwjgl.librarypath", nativesDir); - System.setProperty("net.java.games.input.librarypath", nativesDir); - - // print the pretty things - { - Utils.log("Main Class:"); - Utils.log(" " + mainClass); - Utils.log(); - - Utils.log("Class Path:"); - for (URL s : classpath) - { - Utils.log(" " + s); - } - Utils.log(); - - Utils.log("Native Path:"); - Utils.log(" " + nativesDir); - Utils.log(); - } - - URLClassLoader cl = new URLClassLoader(classpath, LegacyLauncher.class.getClassLoader()); - - // Get the Minecraft Class and set the base folder - Class mc; - try - { - mc = cl.loadClass(mainClass); - - Field f = Utils.getMCPathField(mc); - - if (f == null) - { - System.err.println("Could not find Minecraft path field. Launch failed."); - return -1; - } - - f.setAccessible(true); - f.set(null, new File(cwd)); - } catch (Exception e) - { - System.err.println("Could not set base folder. Failed to find/access Minecraft main class:"); - e.printStackTrace(System.err); - return -1; - } - - System.setProperty("minecraft.applet.TargetDirectory", cwd); - - String[] mcArgs = new String[2]; - mcArgs[0] = userName; - mcArgs[1] = sessionId; - - Utils.log("Launching with applet wrapper..."); - try - { - Class MCAppletClass = cl.loadClass("net.minecraft.client.MinecraftApplet"); - Applet mcappl = (Applet) MCAppletClass.newInstance(); - LegacyFrame mcWindow = new LegacyFrame(windowTitle); - mcWindow.start(mcappl, userName, sessionId, winSize, maximize); - } catch (Exception e) - { - Utils.log("Applet wrapper failed:", "Error"); - e.printStackTrace(System.err); - Utils.log(); - Utils.log("Falling back to compatibility mode."); - try - { - mc.getMethod("main", String[].class).invoke(null, (Object) mcArgs); - } catch (Exception e1) - { - Utils.log("Failed to invoke the Minecraft main class:", "Fatal"); - e1.printStackTrace(System.err); - return -1; - } - } - - return 0; - } -} -- cgit v1.2.3