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package cc.polyfrost.oneconfig.internal.plugin;
import org.objectweb.asm.Opcodes;
import org.objectweb.asm.Type;
import org.spongepowered.asm.lib.tree.*;
import org.spongepowered.asm.mixin.extensibility.IMixinConfigPlugin;
import org.spongepowered.asm.mixin.extensibility.IMixinInfo;
import java.io.File;
import java.util.List;
import java.util.Set;
public class OneConfigMixinPlugin implements IMixinConfigPlugin {
private static boolean isVigilance = false;
@Override
public void onLoad(String mixinPackage) {
try {
Class.forName("gg.essential.vigilance.Vigilant");
isVigilance = true;
} catch (Exception e) {
isVigilance = false;
}
}
@Override
public String getRefMapperConfig() {
return null;
}
@Override
public boolean shouldApplyMixin(String targetClassName, String mixinClassName) {
return !targetClassName.contains("vigilance") || isVigilance;
}
@Override
public void acceptTargets(Set<String> myTargets, Set<String> otherTargets) {
}
@Override
public List<String> getMixins() {
return null;
}
@Override
public void preApply(String targetClassName, ClassNode targetClass, String mixinClassName, IMixinInfo mixinInfo) {
}
@Override
public void postApply(String targetClassName, ClassNode targetClass, String mixinClassName, IMixinInfo mixinInfo) {
if (mixinClassName.equals("cc.polyfrost.oneconfig.internal.mixin.VigilantMixin")) {
transform(targetClass);
}
}
/**
* If anything here is changed, edit the corresponding method in OneConfigMixinPlugin!
*/
private void transform(ClassNode node) {
if (!node.interfaces.contains("cc/polyfrost/oneconfig/internal/config/compatibility/vigilance/VigilantAccessor")) {
node.fields.add(new FieldNode(Opcodes.ACC_PUBLIC, "oneconfig$config", "Lcc/polyfrost/oneconfig/internal/config/compatibility/vigilance/VigilanceConfig;", null, null));
node.fields.add(new FieldNode(Opcodes.ACC_PUBLIC | Opcodes.ACC_FINAL, "oneconfig$file", Type.getDescriptor(File.class), null, null));
node.interfaces.add("cc/polyfrost/oneconfig/internal/config/compatibility/vigilance/VigilantAccessor");
MethodNode methodNode = new MethodNode(Opcodes.ACC_PUBLIC, "getPropertyCollector", "()Lgg/essential/vigilance/data/PropertyCollector;", null, null);
LabelNode labelNode = new LabelNode();
methodNode.instructions.add(labelNode);
methodNode.instructions.add(new LineNumberNode(421421, labelNode));
methodNode.instructions.add(new VarInsnNode(Opcodes.ALOAD, 0));
methodNode.instructions.add(new FieldInsnNode(Opcodes.GETFIELD, "gg/essential/vigilance/Vigilant", "propertyCollector", "Lgg/essential/vigilance/data/PropertyCollector;"));
methodNode.instructions.add(new InsnNode(Opcodes.ARETURN));
node.methods.add(methodNode);
MethodNode methodNode2 = new MethodNode(Opcodes.ACC_PUBLIC, "handleOneConfigDependency", "(Lgg/essential/vigilance/data/PropertyData;Lgg/essential/vigilance/data/PropertyData;)V", null, null);
LabelNode labelNode2 = new LabelNode();
LabelNode labelNode3 = new LabelNode();
LabelNode labelNode4 = new LabelNode();
methodNode2.instructions.add(labelNode2);
methodNode2.instructions.add(new LineNumberNode(15636436, labelNode2));
methodNode2.instructions.add(new VarInsnNode(Opcodes.ALOAD, 0));
methodNode2.instructions.add(new FieldInsnNode(Opcodes.GETFIELD, "gg/essential/vigilance/Vigilant", "oneconfig$config", "Lcc/polyfrost/oneconfig/internal/config/compatibility/vigilance/VigilanceConfig;"));
methodNode2.instructions.add(new JumpInsnNode(Opcodes.IFNULL, labelNode4));
methodNode2.instructions.add(labelNode3);
methodNode2.instructions.add(new LineNumberNode(15636437, labelNode3));
methodNode2.instructions.add(new VarInsnNode(Opcodes.ALOAD, 0));
methodNode2.instructions.add(new FieldInsnNode(Opcodes.GETFIELD, "gg/essential/vigilance/Vigilant", "oneconfig$config", "Lcc/polyfrost/oneconfig/internal/config/compatibility/vigilance/VigilanceConfig;"));
methodNode2.instructions.add(new VarInsnNode(Opcodes.ALOAD, 1));
methodNode2.instructions.add(new VarInsnNode(Opcodes.ALOAD, 2));
methodNode2.instructions.add(new MethodInsnNode(Opcodes.INVOKEVIRTUAL, "cc/polyfrost/oneconfig/internal/config/compatibility/vigilance/VigilanceConfig", "addDependency", "(Lgg/essential/vigilance/data/PropertyData;Lgg/essential/vigilance/data/PropertyData;)V", false));
methodNode2.instructions.add(labelNode4);
methodNode2.instructions.add(new LineNumberNode(15636438, labelNode4));
methodNode2.instructions.add(new InsnNode(Opcodes.RETURN));
node.methods.add(methodNode2);
for (MethodNode method : node.methods) {
if (method.name.equals("initialize")) {
InsnList list = new InsnList();
list.add(new VarInsnNode(Opcodes.ALOAD, 0));
list.add(new VarInsnNode(Opcodes.ALOAD, 0));
list.add(new VarInsnNode(Opcodes.ALOAD, 0));
list.add(new FieldInsnNode(Opcodes.GETFIELD, "gg/essential/vigilance/Vigilant", "oneconfig$file", Type.getDescriptor(File.class)));
list.add(new MethodInsnNode(Opcodes.INVOKESTATIC, "cc/polyfrost/oneconfig/internal/plugin/hooks/VigilantHook", "returnNewConfig", "(Lgg/essential/vigilance/Vigilant;Ljava/io/File;)Lcc/polyfrost/oneconfig/internal/config/compatibility/vigilance/VigilanceConfig;", false));
list.add(new FieldInsnNode(Opcodes.PUTFIELD, "gg/essential/vigilance/Vigilant", "oneconfig$config", "Lcc/polyfrost/oneconfig/internal/config/compatibility/vigilance/VigilanceConfig;"));
method.instructions.insertBefore(method.instructions.getLast().getPrevious(), list);
} else if (method.name.equals("addDependency") && method.desc.equals("(Lgg/essential/vigilance/data/PropertyData;Lgg/essential/vigilance/data/PropertyData;)V")) {
InsnList list = new InsnList();
list.add(new VarInsnNode(Opcodes.ALOAD, 0));
list.add(new VarInsnNode(Opcodes.ALOAD, 1));
list.add(new VarInsnNode(Opcodes.ALOAD, 2));
list.add(new MethodInsnNode(Opcodes.INVOKEVIRTUAL, "gg/essential/vigilance/Vigilant", "handleOneConfigDependency", "(Lgg/essential/vigilance/data/PropertyData;Lgg/essential/vigilance/data/PropertyData;)V", false));
method.instructions.insertBefore(method.instructions.getLast().getPrevious(), list);
} else if (method.name.equals("<init>") && method.desc.equals("(Ljava/io/File;Ljava/lang/String;Lgg/essential/vigilance/data/PropertyCollector;Lgg/essential/vigilance/data/SortingBehavior;)V")) {
InsnList list = new InsnList();
list.add(new VarInsnNode(Opcodes.ALOAD, 0));
list.add(new VarInsnNode(Opcodes.ALOAD, 1));
list.add(new FieldInsnNode(Opcodes.PUTFIELD, "gg/essential/vigilance/Vigilant", "oneconfig$file", Type.getDescriptor(File.class)));
method.instructions.insertBefore(method.instructions.getLast().getPrevious(), list);
}
}
}
}
}
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