package com.chickenstyle.bar;

import java.util.HashMap;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.boss.BarColor;
import org.bukkit.boss.BarStyle;
import org.bukkit.boss.BossBar;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.plugin.java.JavaPlugin;


public class Main extends JavaPlugin implements Listener {

	  BossBar bar;
      public void onEnable() {
      System.out.print(ChatColor.GOLD + "BossBar+ Is Working!");
      Bukkit.getPluginManager().registerEvents(this, this);
      }

      HashMap<Player,Player> playerh = new HashMap<>();
      @SuppressWarnings("deprecation")
    @EventHandler
      public void onDamage(EntityDamageByEntityEvent e) {
         if (e.getDamager() instanceof Player) {
             Player player = (Player) e.getDamager();
             LivingEntity entity = (LivingEntity) e.getEntity();
             double health = entity.getHealth() - e.getDamage();
             double maxhealth = entity.getMaxHealth();
             int inthealth = (int) health;
             int intmaxhealth = (int) maxhealth;
             BossBar bar = Bukkit.createBossBar(ChatColor.LIGHT_PURPLE + "Damaged Entity's Hp: " + ChatColor.RED + inthealth +  "♥ / " + intmaxhealth + "♥"  , BarColor.RED, BarStyle.SOLID);
             if (health/maxhealth > 0) {
             if (playerh.containsKey(player)) {
            	player.sendMessage("1");
            	bar.removePlayer(player);
                bar.setProgress(health/maxhealth);
                bar.addPlayer(player);
             } else {
            	 player.sendMessage("2");
                playerh.put(player, player);
                bar.setProgress(health/maxhealth);
                bar.addPlayer(player);
             }
             } else {
            	bar.setProgress(0.0);
             }
             if (entity.isDead()) {
            	 playerh.clear();
             }
             Bukkit.getScheduler().scheduleAsyncDelayedTask(this,() -> {
                 bar.removePlayer(player);
                 if (playerh.containsKey(player)) {
                 playerh.clear();
                 }
             }, 40);
         }
      }
}