diff options
Diffstat (limited to 'src/Java/gtPlusPlus/preloader')
3 files changed, 156 insertions, 0 deletions
diff --git a/src/Java/gtPlusPlus/preloader/asm/helpers/MethodHelper_CC.java b/src/Java/gtPlusPlus/preloader/asm/helpers/MethodHelper_CC.java new file mode 100644 index 0000000000..056a94bea1 --- /dev/null +++ b/src/Java/gtPlusPlus/preloader/asm/helpers/MethodHelper_CC.java @@ -0,0 +1,29 @@ +package gtPlusPlus.preloader.asm.helpers; + +import codechicken.nei.guihook.GuiContainerManager; +import codechicken.nei.guihook.IContainerInputHandler; +import gtPlusPlus.preloader.Preloader_Logger; +import net.minecraft.client.gui.inventory.GuiContainer; + +public class MethodHelper_CC { + + + public void mouseUp2(int mousex, int mousey, int button) { + MethodHelper_CC.mouseUp(mousex, mousey, button); + } + + public static void mouseUp(int mousex, int mousey, int button) { + GuiContainerManager aManager = codechicken.nei.guihook.GuiContainerManager.getManager(); + if (aManager != null) { + GuiContainer aWindow = aManager.window; + for (IContainerInputHandler inputhander : GuiContainerManager.inputHandlers) { + Preloader_Logger.INFO("Found Handler: "+aWindow.getClass().getName() + " | "+inputhander.getClass().getName()); + } + for (IContainerInputHandler inputhander : GuiContainerManager.inputHandlers) { + Preloader_Logger.INFO("Trying to handle events for "+aWindow.getClass().getName() + " | "+inputhander.getClass().getName()); + inputhander.onMouseUp(aWindow, mousex, mousey, button); + } + } + } + +} diff --git a/src/Java/gtPlusPlus/preloader/asm/transformers/ClassTransformer_CC_GuiContainerManager.java b/src/Java/gtPlusPlus/preloader/asm/transformers/ClassTransformer_CC_GuiContainerManager.java new file mode 100644 index 0000000000..8791d401c8 --- /dev/null +++ b/src/Java/gtPlusPlus/preloader/asm/transformers/ClassTransformer_CC_GuiContainerManager.java @@ -0,0 +1,121 @@ +package gtPlusPlus.preloader.asm.transformers; + +import static org.objectweb.asm.Opcodes.*; + +import org.apache.logging.log4j.Level; +import org.objectweb.asm.*; + +import gtPlusPlus.preloader.Preloader_Logger; + +public class ClassTransformer_CC_GuiContainerManager { + + private final boolean isValid; + private final ClassReader reader; + private final ClassWriter writer; + + public ClassTransformer_CC_GuiContainerManager(byte[] basicClass) { + + ClassReader aTempReader = null; + ClassWriter aTempWriter = null; + + aTempReader = new ClassReader(basicClass); + aTempWriter = new ClassWriter(aTempReader, ClassWriter.COMPUTE_FRAMES); + localClassVisitor aTempMethodRemover = new localClassVisitor(aTempWriter); + aTempReader.accept(aTempMethodRemover, 0); + + if (aTempReader != null && aTempWriter != null) { + isValid = true; + } else { + isValid = false; + } + + Preloader_Logger.LOG("CodeChicken GuiContainerManager Patch", Level.INFO, "Valid patch? " + isValid + "."); + reader = aTempReader; + writer = aTempWriter; + + if (reader != null && writer != null) { + Preloader_Logger.LOG("CodeChicken GuiContainerManager Patch", Level.INFO, "Attempting Method Injection."); + injectMethod("mouseUp"); + } + + } + + public boolean isValidTransformer() { + return isValid; + } + + public ClassReader getReader() { + return reader; + } + + public ClassWriter getWriter() { + return writer; + } + + public boolean injectMethod(String aMethodName) { + MethodVisitor mv; + boolean didInject = false; + String aClassName = "codechicken/nei/guihook/GuiContainerManager"; + ClassWriter cw = getWriter(); + if (aMethodName.equals("mouseUp")) { + Preloader_Logger.LOG("CodeChicken GuiContainerManager Patch", Level.INFO, "Injecting " + aMethodName + ", static replacement call to "+aClassName+"."); + mv = cw.visitMethod(ACC_PUBLIC, "mouseUp", "(III)V", null, null); + mv.visitCode(); + Label l0 = new Label(); + mv.visitLabel(l0); + mv.visitLineNumber(12, l0); + mv.visitVarInsn(ILOAD, 1); + mv.visitVarInsn(ILOAD, 2); + mv.visitVarInsn(ILOAD, 3); + mv.visitMethodInsn(INVOKESTATIC, "gtPlusPlus/preloader/asm/helpers/MethodHelper_CC", "mouseUp", "(III)V", false); + Label l1 = new Label(); + mv.visitLabel(l1); + mv.visitLineNumber(13, l1); + mv.visitInsn(RETURN); + Label l2 = new Label(); + mv.visitLabel(l2); + mv.visitLocalVariable("this", "L+aClassName+;", null, l0, l2, 0); + mv.visitLocalVariable("mousex", "I", null, l0, l2, 1); + mv.visitLocalVariable("mousey", "I", null, l0, l2, 2); + mv.visitLocalVariable("button", "I", null, l0, l2, 3); + mv.visitMaxs(3, 4); + mv.visitEnd(); + didInject = true; + } + + Preloader_Logger.LOG("CodeChicken GuiContainerManager Patch", Level.INFO, "Method injection complete."); + return didInject; + } + + public final class localClassVisitor extends ClassVisitor { + + boolean obfuscated = false; + + public localClassVisitor(ClassVisitor cv) { + super(ASM5, cv); + } + + public boolean getObfuscatedRemoval() { + return obfuscated; + } + + @Override + public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) { + MethodVisitor methodVisitor; + + if (name.equals("mouseUp")) { + methodVisitor = null; + } + else { + methodVisitor = super.visitMethod(access, name, desc, signature, exceptions); + } + + if (methodVisitor == null) { + Preloader_Logger.LOG("CodeChicken GuiContainerManager Patch", Level.INFO, "Found method " + name + ", removing."); + Preloader_Logger.LOG("CodeChicken GuiContainerManager Patch", Level.INFO, "Descriptor: "+desc); + } + return methodVisitor; + } + } + +} diff --git a/src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java b/src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java index d9496e2c0c..998ee03555 100644 --- a/src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java +++ b/src/Java/gtPlusPlus/preloader/asm/transformers/Preloader_Transformer_Handler.java @@ -120,6 +120,12 @@ public class Preloader_Transformer_Handler implements IClassTransformer { new ClassReader(basicClass).accept(new OreDictionaryVisitor(classWriter), 0); return classWriter.toByteArray(); } + + // Log Handling of CodeChicken + if (transformedName.equals("codechicken.nei.guihook.GuiContainerManager")) { + Preloader_Logger.INFO("CodeChicken GuiContainerManager Patch", "Transforming "+transformedName); + return new ClassTransformer_CC_GuiContainerManager(basicClass).getWriter().toByteArray(); + } // Fix the OreDictionary COFH if (transformedName.equals(COFH_ORE_DICTIONARY_ARBITER) && (AsmConfig.enableCofhPatch || !obfuscated)) { Preloader_Logger.INFO("COFH", "Transforming "+transformedName); |