package com.example.examplemod;

import net.java.games.input.Controller;
import net.java.games.input.Keyboard;
import net.minecraft.block.Block;
import net.minecraft.block.Blocks;
import net.minecraft.client.Minecraft;
import net.minecraft.client.settings.KeyBinding;
import net.minecraft.entity.Entity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.util.Hand;
import net.minecraft.util.text.StringTextComponent;
import net.minecraftforge.client.event.GuiScreenEvent;
import net.minecraftforge.client.event.InputEvent;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.event.RegistryEvent;
import net.minecraftforge.event.TickEvent;
import net.minecraftforge.event.entity.living.LivingKnockBackEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.InterModComms;
import net.minecraftforge.fml.client.registry.ClientRegistry;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
import net.minecraftforge.fml.event.lifecycle.FMLCommonSetupEvent;
import net.minecraftforge.fml.event.lifecycle.InterModEnqueueEvent;
import net.minecraftforge.fml.event.lifecycle.InterModProcessEvent;
import net.minecraftforge.fml.event.server.FMLServerStartingEvent;
import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import net.minecraft.network.NetworkManager;


import javax.swing.*;
import javax.xml.crypto.dsig.keyinfo.KeyValue;
import java.security.Key;
import java.util.stream.Collectors;

// The value here should match an entry in the META-INF/mods.toml file
@Mod("examplemod")
public class ExampleMod
{
    // Directly reference a log4j logger.
    private static final Logger LOGGER = LogManager.getLogger();


    public static Minecraft mc = Minecraft.getInstance();

    public ExampleMod() {
        // Register the setup method for modloading
        FMLJavaModLoadingContext.get().getModEventBus().addListener(this::setup);
        // Register the enqueueIMC method for modloading
        FMLJavaModLoadingContext.get().getModEventBus().addListener(this::enqueueIMC);
        // Register the processIMC method for modloading
        FMLJavaModLoadingContext.get().getModEventBus().addListener(this::processIMC);
        // Register the doClientStuff method for modloading
        FMLJavaModLoadingContext.get().getModEventBus().addListener(this::doClientStuff);

        MinecraftForge.EVENT_BUS.register(new RegistryEvents());
		//BEFORE U TELL ME I USE WRONG EVENT BUS, I tried with the other one. So it was FMLJavaModLoadingContext.get().getModEventBus().register(new KnockbackR());

		MinecraftForge.EVENT_BUS.register(new KnockbackR());


    }

    private void setup(final FMLCommonSetupEvent event)
    {

    }

    private void doClientStuff(final FMLClientSetupEvent event) {
        // do something that can only be done on the client
        LOGGER.info("Got game settings {}", event.getMinecraftSupplier().get().gameSettings);
    }

    private void enqueueIMC(final InterModEnqueueEvent event)
    {
        // some example code to dispatch IMC to another mod
        InterModComms.sendTo("examplemod", "helloworld", () -> { LOGGER.info("Hello world from the MDK"); return "Hello world";});
    }

    private void processIMC(final InterModProcessEvent event)
    {
        // some example code to receive and process InterModComms from other mods
        LOGGER.info("Got IMC {}", event.getIMCStream().
                map(m->m.getMessageSupplier().get()).
                collect(Collectors.toList()));
    }
    // You can use SubscribeEvent and let the Event Bus discover methods to call
    @SubscribeEvent
    public void onServerStarting(FMLServerStartingEvent event) {
        // do something when the server starts
        LOGGER.info("HELLO from server starting");
    }
    stuff


    public static class KnockbackR { //Tried without static, tried with only the class static.
        public static void onKb(LivingKnockBackEvent e) {
            System.out.println("Called");
            no, not called
        }
    }

    @Mod.EventBusSubscriber(bus=Mod.EventBusSubscriber.Bus.MOD)
    public class RegistryEvents {
        @SubscribeEvent
        a normal void WHICH STILL WORKING
    }
}