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 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 KeyBinding[] keyBindings;
    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);
        keyBindings = new KeyBinding[3];

        keyBindings[0] = something..
        keyBindings[1] = another thing
        keyBindings[2] = aand another one
        // Register ourselves for server and other game events we are interested in
        MinecraftForge.EVENT_BUS.register(this);
        MinecraftForge.EVENT_BUS.register(new RegistryEvents());

        // some example code
        LOGGER.info("DIRT BLOCK >> {}", Blocks.DIRT.getRegistryName());
        for (int i = 0; i < keyBindings.length; ++i)
        {
            ClientRegistry.registerKeyBinding(keyBindings[i]);
        }
    }

    private void setup(final FMLCommonSetupEvent event)
    {
        Oher stuff
    }

    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");
    }
    A VOID HERE

    // You can use EventBusSubscriber to automatically subscribe events on the contained class (this is subscribing to the MOD
    // Event bus for receiving Registry Events)
    @Mod.EventBusSubscriber(bus=Mod.EventBusSubscriber.Bus.MOD)
    public class RegistryEvents {
        @SubscribeEvent
        public void onKey(InputEvent.KeyInputEvent e){
            System.out.println("KEY!");
            [...]
			WORKING PERFECTLY FINE.
        }
        @SubscribeEvent
        public void onKb (LivingKnockBackEvent e) {
            System.out.println("test1");
            Not working at all
        }


        @SubscribeEvent
        public void onTick (TickEvent.ClientTickEvent tick) {
            this also working
        }
    }
}