Forge 1.17 support

app_pojavlauncher/src/main/assets/components/lwjgl3/version

@@ -1 +1 @@
-1647645869468
+1652206097040

app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/JMinecraftVersionList.java

@@ -73,6 +73,12 @@ public class JMinecraftVersionList {
             public static class ArgRules {
                 public String action;
                 public String features;
+                public ArgOS os;
+
+                public static class ArgOS {
+                    public String name;
+                    public String version;
+                }
             }
         }
     }

app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/PojavLoginActivity.java

@@ -58,16 +58,22 @@ import net.kdt.pojavlaunch.value.PerVersionConfig;
 import net.kdt.pojavlaunch.value.launcherprofiles.LauncherProfiles;
 import net.kdt.pojavlaunch.value.launcherprofiles.MinecraftProfile;
 
+import org.apache.commons.compress.utils.IOUtils;
 import org.apache.commons.io.FileUtils;
 
 import java.io.BufferedReader;
 import java.io.File;
 import java.io.FileInputStream;
+import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.util.Arrays;
 import java.util.Locale;
+import java.util.jar.Attributes;
+import java.util.jar.JarEntry;
+import java.util.jar.JarInputStream;
+import java.util.jar.JarOutputStream;
 
 public class PojavLoginActivity extends BaseActivity {
     private final Object mLockStoragePerm = new Object();
@@ -261,8 +267,7 @@ public class PojavLoginActivity extends BaseActivity {
         PojavProfile.setCurrentProfile(this, null);
     }
 
-   
+    private boolean unpackComponent(AssetManager am, String component) throws IOException {
-    private void unpackComponent(AssetManager am, String component) throws IOException {
         File versionFile = new File(Tools.DIR_GAME_HOME + "/" + component + "/version");
         InputStream is = am.open("components/" + component + "/version");
         if(!versionFile.exists()) {
@@ -292,8 +297,10 @@ public class PojavLoginActivity extends BaseActivity {
                 }
             } else {
                 Log.i("UnpackPrep", component + ": Pack is up-to-date with the launcher, continuing...");
+                return false;
             }
         }
+        return true;
     }
     public static void disableSplash(String dir) {
         mkdirs(dir + "/config");
@@ -340,7 +347,11 @@ public class PojavLoginActivity extends BaseActivity {
             AssetManager am = this.getAssets();
             
             unpackComponent(am, "caciocavallo");
+
+            // Since the Java module system doesn't allow multiple JARs to declare the same module,
+            // we repack them to a single file here
             unpackComponent(am, "lwjgl3");
+
             if(!installRuntimeAutomatically(am,MultiRTUtils.getRuntimes().size() > 0)) {
                MultiRTConfigDialog.openRuntimeSelector(this, MultiRTConfigDialog.MULTIRT_PICK_RUNTIME_STARTUP);
                 synchronized (mLockSelectJRE) {

app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/Tools.java

@@ -130,7 +130,7 @@ public final class Tools {
                     LauncherPreferences.PREF_CUSTOM_JAVA_ARGS = minecraftProfile.javaArgs;
             }
         PojavLoginActivity.disableSplash(gamedirPath);
-        String[] launchArgs = getMinecraftArgs(profile, versionInfo, gamedirPath);
+        String[] launchArgs = getMinecraftClientArgs(profile, versionInfo, gamedirPath);
 
         // Select the appropriate openGL version
         OldVersionsUtils.selectOpenGlVersion(versionInfo);
@@ -165,6 +165,7 @@ public final class Tools {
         if (versionInfo.logging != null) {
             javaArgList.add("-Dlog4j.configurationFile=" + Tools.DIR_GAME_NEW + "/" + versionInfo.logging.client.file.id);
         }
+        javaArgList.addAll(Arrays.asList(getMinecraftJVMArgs(versionName, gamedirPath)));
         javaArgList.add("-cp");
         javaArgList.add(getLWJGL3ClassPath() + ":" + launchClassPath);
 
@@ -198,7 +199,47 @@ public final class Tools {
         javaArgList.add(cacioClasspath.toString());
     }
 
-    public static String[] getMinecraftArgs(MinecraftAccount profile, JMinecraftVersionList.Version versionInfo, String strGameDir) {
+    public static String[] getMinecraftJVMArgs(String versionName, String strGameDir) {
+        JMinecraftVersionList.Version versionInfo = Tools.getVersionInfo(null, versionName, true);
+        // Parse Forge 1.17+ additional JVM Arguments
+        if (versionInfo.inheritsFrom == null || versionInfo.arguments == null || versionInfo.arguments.jvm == null) {
+            return new String[0];
+        }
+
+        Map<String, String> varArgMap = new ArrayMap<>();
+        varArgMap.put("classpath_separator", ":");
+        varArgMap.put("library_directory", strGameDir + "/libraries");
+        varArgMap.put("version_name", versionInfo.id);
+
+        List<String> minecraftArgs = new ArrayList<String>();
+        if (versionInfo.arguments != null) {
+            for (Object arg : versionInfo.arguments.jvm) {
+                if (arg instanceof String) {
+                    minecraftArgs.add((String) arg);
+                } else {
+                    /*
+                     JMinecraftVersionList.Arguments.ArgValue argv = (JMinecraftVersionList.Arguments.ArgValue) arg;
+                     if (argv.values != null) {
+                     minecraftArgs.add(argv.values[0]);
+                     } else {
+
+                     for (JMinecraftVersionList.Arguments.ArgValue.ArgRules rule : arg.rules) {
+                     // rule.action = allow
+                     // TODO implement this
+                     }
+
+                     }
+                     */
+                }
+            }
+        }
+
+        String[] argsFromJson = JSONUtils.insertJSONValueList(minecraftArgs.toArray(new String[0]), varArgMap);
+        // Tools.dialogOnUiThread(this, "Result args", Arrays.asList(argsFromJson).toString());
+        return argsFromJson;
+    }
+
+    public static String[] getMinecraftClientArgs(MinecraftAccount profile, JMinecraftVersionList.Version versionInfo, String strGameDir) {
         String username = profile.username;
         String versionName = versionInfo.id;
         if (versionInfo.inheritsFrom != null) {
@@ -521,11 +562,19 @@ public final class Tools {
         Intent browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
         act.startActivity(browserIntent);
     }
-
+    private static boolean checkRules(JMinecraftVersionList.Arguments.ArgValue.ArgRules[] rules) {
+        if(rules == null) return true; // always allow
+        for (JMinecraftVersionList.Arguments.ArgValue.ArgRules rule : rules) {
+            if (rule.action.equals("allow") && rule.os != null && rule.os.name.equals("osx")) {
+                return false; //disallow
+            }
+        }
+        return true; // allow if none match
+    }
     public static String[] generateLibClasspath(JMinecraftVersionList.Version info) {
         List<String> libDir = new ArrayList<String>();
-
         for (DependentLibrary libItem: info.libraries) {
+            if(!checkRules(libItem.rules)) continue;
             String[] libInfos = libItem.name.split(":");
             libDir.add(Tools.DIR_HOME_LIBRARY + "/" + Tools.artifactToPath(libInfos[0], libInfos[1], libInfos[2]));
         }
@@ -533,6 +582,10 @@ public final class Tools {
     }
 
     public static JMinecraftVersionList.Version getVersionInfo(BaseLauncherActivity bla, String versionName) {
+        return getVersionInfo(bla, versionName, false);
+    }
+
+    public static JMinecraftVersionList.Version getVersionInfo(BaseLauncherActivity bla, String versionName, boolean skipInheriting) {
         try {
             JMinecraftVersionList.Version customVer = Tools.GLOBAL_GSON.fromJson(read(DIR_HOME_VERSION + "/" + versionName + "/" + versionName + ".json"), JMinecraftVersionList.Version.class);
             for (DependentLibrary lib : customVer.libraries) {
@@ -540,7 +593,7 @@ public final class Tools {
                     customVer.optifineLib = lib;
                 }
             }
-            if (customVer.inheritsFrom == null || customVer.inheritsFrom.equals(customVer.id)) {
+            if (skipInheriting || customVer.inheritsFrom == null || customVer.inheritsFrom.equals(customVer.id)) {
                 return customVer;
             } else {
                 JMinecraftVersionList.Version inheritsVer = null;

app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/value/DependentLibrary.java

@@ -1,9 +1,11 @@
 package net.kdt.pojavlaunch.value;
 
 import androidx.annotation.Keep;
+import net.kdt.pojavlaunch.JMinecraftVersionList.Arguments.ArgValue.ArgRules;
 
 @Keep
 public class DependentLibrary {
+    public ArgRules[] rules;
     public String name;
     public LibraryDownloads downloads;
     public String url;

app_pojavlauncher/src/main/jni/input_bridge_v3.c

@@ -114,18 +114,6 @@ jboolean attachThread(bool isAndroid, JNIEnv** secondJNIEnvPtr) {
     return JNI_FALSE;
 }
 
-void getJavaInputBridge(jclass* clazz, jmethodID* method) {
-#ifdef DEBUG
-    LOGD("Debug: Initializing input bridge, method.isNull=%d, jnienv.isNull=%d\n", *method == NULL, runtimeJNIEnvPtr_ANDROID == NULL);
-#endif
-    if (*method == NULL && runtimeJNIEnvPtr_ANDROID != NULL) {
-        *clazz = (*runtimeJNIEnvPtr_ANDROID)->FindClass(runtimeJNIEnvPtr_ANDROID, "org/lwjgl/glfw/CallbackBridge");
-        assert(*clazz != NULL);
-        *method = (*runtimeJNIEnvPtr_ANDROID)->GetStaticMethodID(runtimeJNIEnvPtr_ANDROID, *clazz, "receiveCallback", "(IIIII)V");
-        assert(*method != NULL);
-    }
-}
-
 void sendData(int type, int i1, int i2, int i3, int i4) {
 #ifdef DEBUG
     LOGD("Debug: Send data, jnienv.isNull=%d\n", runtimeJNIEnvPtr_ANDROID == NULL);
@@ -134,6 +122,7 @@ void sendData(int type, int i1, int i2, int i3, int i4) {
         LOGE("BUG: Input is ready but thread is not attached yet.");
         return;
     }
+    if(inputBridgeClass_ANDROID == NULL) return;
     (*runtimeJNIEnvPtr_ANDROID)->CallStaticVoidMethod(
         runtimeJNIEnvPtr_ANDROID,
         inputBridgeClass_ANDROID,
@@ -183,8 +172,6 @@ JNIEXPORT jboolean JNICALL Java_org_lwjgl_glfw_CallbackBridge_nativeAttachThread
     if (isUseStackQueueCall && isAndroid && result) {
         isPrepareGrabPos = true;
     }
-    getJavaInputBridge(&inputBridgeClass_ANDROID, &inputBridgeMethod_ANDROID);
-    
     return result;
 }
 
@@ -392,3 +379,9 @@ JNIEXPORT void JNICALL Java_org_lwjgl_glfw_CallbackBridge_nativeSetWindowAttrib(
         (jlong) showingWindow, attrib, value
     );
 }
+
+JNIEXPORT void JNICALL
+Java_org_lwjgl_glfw_CallbackBridge_setClass(JNIEnv *env, jclass clazz) {
+    inputBridgeMethod_ANDROID = (*env)->GetStaticMethodID(env, clazz, "receiveCallback", "(IIIII)V");
+    inputBridgeClass_ANDROID = (*env)->NewGlobalRef(env, clazz);
+}

jre_lwjgl3glfw/build.gradle

@@ -14,6 +14,12 @@ jar {
     // Auto update the version with a timestamp so the project jar gets updated by Pojav
     File versionFile = file("../app_pojavlauncher/src/main/assets/components/lwjgl3/version")
     versionFile.write(String.valueOf(new Date().getTime()))
+    from {
+        configurations.default.collect {
+            println(it.getName())
+            it.isDirectory() ? it : zipTree(it)
+        }
+    }
 }
 
 java {

jre_lwjgl3glfw/src/main/java/org/lwjgl/glfw/CallbackBridge.java

@@ -1,7 +1,5 @@
 package org.lwjgl.glfw;
-import java.io.*;
 import java.util.*;
-import android.util.*;
 
 public class CallbackBridge {
     public static final int CLIPBOARD_COPY = 2000;
@@ -51,7 +49,6 @@ public class CallbackBridge {
         GLFW.mGLFWIsGrabbing = grab;
         nativeSetGrabbing(grab, xset, yset);
     }
-    
 	// Called from Android side
     public static void receiveCallback(int type, int i1, int i2, int i3, int i4) {
        /*
@@ -72,12 +69,11 @@ public class CallbackBridge {
     public static void sendData(int type, String data) {
         nativeSendData(false, type, data);
     }
-    
     public static native void nativeSendData(boolean isAndroid, int type, String data);
     public static native boolean nativeSetInputReady(boolean ready);
     public static native String nativeClipboard(int action, String copy);
     public static native void nativeAttachThreadToOther(boolean isAndroid, boolean isUseStackQueueBool);
-    
     private static native void nativeSetGrabbing(boolean grab, int xset, int yset);
+    public static native void setClass();
 }
 

jre_lwjgl3glfw/src/main/java/org/lwjgl/glfw/GLFW.java

@@ -12,7 +12,6 @@ import java.nio.*;
 import javax.annotation.*;
 
 import org.lwjgl.*;
-import org.lwjgl.opengl.GL;
 import org.lwjgl.system.*;
 
 import static org.lwjgl.system.APIUtil.*;
@@ -524,7 +523,7 @@ public class GLFW
         } catch (UnsatisfiedLinkError e) {
             e.printStackTrace();
         }
-
+        CallbackBridge.setClass();
         mGLFWErrorCallback = GLFWErrorCallback.createPrint();
         mGLFWKeyCodes = new ArrayMap<>();
 
@@ -1067,21 +1066,13 @@ public class GLFW
             mGLFWIsInputReady = true;
             mGLFWIsUseStackQueue = CallbackBridge.nativeSetInputReady(true);
         }
-
         if(!CallbackBridge.PENDING_EVENT_READY) {
             CallbackBridge.PENDING_EVENT_READY = true;
-            // nglfwSetInputReady();
         }
 
         // Indirect event
         while (CallbackBridge.PENDING_EVENT_LIST.size() > 0) {
             Integer[] dataArr = CallbackBridge.PENDING_EVENT_LIST.remove(0);
-
-            if (dataArr == null) { // It should not be null, but still should be catched
-                // System.out.println("GLFW: popped callback is null, skipping");
-                continue;
-            }
-
             for (Long ptr : mGLFWWindowMap.keySet()) {
                 try {
                     switch (dataArr[0]) {