package me.xKishan.Hub;

import java.util.ArrayList;
import java.util.Arrays;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.SkullType;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.event.inventory.InventoryType;
import org.bukkit.event.player.PlayerDropItemEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import ru.tehkode.permissions.PermissionUser;
import ru.tehkode.permissions.bukkit.PermissionsEx;

public class CompassHotbarGUI implements Listener {

	public void getItem(Inventory i, int Slot, Material material, int amount,
			String name, String lore) {

		ItemStack item = new ItemStack(material, amount);
		ItemMeta meta = item.getItemMeta();
		meta.setDisplayName(name);
		ArrayList<String> Lore = new ArrayList<String>();
		Lore.add(lore);
		meta.setLore(Lore);
		item.setItemMeta(meta);

		i.setItem(Slot, item);

	}

	public void getItem(Inventory i, int Slot, Material material, int amount,
			SkullType type, String name, String lore, String lore2,
			String lore3, String lore4) {

		ItemStack item = new ItemStack(material, amount, (short) type.ordinal());
		ItemMeta meta = item.getItemMeta();
		meta.setDisplayName(name);
		ArrayList<String> Lore = new ArrayList<String>();
		Lore.add(lore);
		Lore.add(lore2);
		Lore.add(lore3);
		Lore.add(lore4);
		meta.setLore(Lore);
		item.setItemMeta(meta);

		i.setItem(Slot, item);

	}

	public static Inventory CompassGUI;
	ItemStack Compass = new ItemStack(Material.COMPASS);
	ItemMeta CompassMeta = Compass.getItemMeta();
	ItemStack PI = new ItemStack(Material.SKULL_ITEM, 1,
			(short) SkullType.PLAYER.ordinal());
	ItemMeta PIMeta = PI.getItemMeta();
	Player commander;
	String commanderName;

	PermissionUser user;
	String prefix;

	@EventHandler
	public void onPlayerJoinn(PlayerJoinEvent event) {
		CompassMeta.setDisplayName(ChatColor.GREEN + "Game Menu"
				+ ChatColor.GRAY + " (Right Click)");
		CompassMeta.setLore(Arrays.asList(ChatColor.GRAY
				+ "Right-click to bring up the lobby menu!"));
		Compass.setItemMeta(CompassMeta);
		InventoryType Player = InventoryType.PLAYER;
		if (!event.getPlayer().getInventory().getType().equals(Player)) {
			return;
		} else {
			event.getPlayer().getInventory().setItem(0, Compass);
		}
	}

	@EventHandler
	public void onInventoryClick(InventoryClickEvent event) {
		if (!ChatColor.stripColor(event.getInventory().getName())
				.equalsIgnoreCase("Game Menu")) {
			return;
		}
		Player commander = (Player) event.getWhoClicked();
		event.setCancelled(true);
		ItemStack clicked = event.getCurrentItem();

		if (clicked == null) {
			return;
		}
		if (clicked.equals(PI)) {

		}
	}

	@EventHandler
	public void onItemDrop(PlayerDropItemEvent event) {
		if (event.getItemDrop().getItemStack().equals(Compass)) {
			event.setCancelled(true);
		}
	}

	@EventHandler
	public void onClickRight(PlayerInteractEvent event) {
		if (event.getItem() == null) {
			return;
		}
		if (event.getAction() != Action.PHYSICAL) {

			if (event.getItem().equals(Compass)) {
				event.setCancelled(true);
				if (!event.getPlayer().hasPermission("hub.gamemenu")) {
					event.getPlayer().sendMessage(
							ChatColor.RED
									+ "You are not permitted to use this!");
					return;
				} else {
					commander = event.getPlayer();
					commanderName = commander.getName();
					CompassGUI = Bukkit.getServer().createInventory(null, 36,
							ChatColor.BLACK + "Game Menu");
					commanderName = commander.getName();
					PIMeta.setDisplayName(ChatColor.AQUA
							+ "Character Information");
					PI.setItemMeta(PIMeta);
					user = PermissionsEx.getUser(commander);
					prefix = (ChatColor.translateAlternateColorCodes('&',
							user.getPrefix()));
					float toNextLevel = (float) event.getPlayer()
							.getExpToLevel();
					float curExp = event.getPlayer().getExp();
					float reqToNextLevel = (1F - curExp);
					float diff = toNextLevel - (curExp * toNextLevel)
							- (reqToNextLevel * toNextLevel);
					// Only if the difference is disadvantageous
					if (diff < 1E-5) {
						reqToNextLevel += diff;
					}
					reqToNextLevel = (int) Math.floor(reqToNextLevel
							* toNextLevel);
					getItem(CompassGUI, 27, Material.SKULL_ITEM, 1,
							SkullType.PLAYER, ChatColor.GREEN
									+ "Character Information", ChatColor.GRAY
									+ "Username: " + ChatColor.GOLD
									+ commanderName, ChatColor.GRAY + "Rank: "
									+ prefix, ChatColor.GRAY
									+ "Experience Level: " + ChatColor.GOLD
									+ event.getPlayer().getLevel(),
							ChatColor.GRAY + "Experience Until Level "
									+ (event.getPlayer().getLevel() + 1) + ": "
									+ ChatColor.GOLD + (int) reqToNextLevel);
					PIMeta.setLore(Arrays.asList(ChatColor.GRAY + "Username: "
							+ ChatColor.GOLD + commanderName, ChatColor.GRAY
							+ "Rank: " + prefix, ChatColor.GRAY
							+ "Experience Level: " + ChatColor.GOLD
							+ event.getPlayer().getLevel(), ChatColor.GRAY
							+ "Experience Until Level "
							+ (event.getPlayer().getLevel() + 1) + ": "
							+ ChatColor.GOLD + (int) reqToNextLevel));
					Main.characterInformationConfig.set(
							"Character Information." + commanderName
									+ ".Rank Prefix", prefix);
					Main.characterInformationConfig.set(
							"Character Information." + commanderName
									+ ".Experience Level", event.getPlayer()
									.getLevel());
					;
					Main.characterInformationConfig.set(
							"Character Information." + commanderName
									+ ".Experience Needed",
							(int) reqToNextLevel);
					Main.characterInformationConfig.saveConfig();
					PI.setItemMeta(PIMeta);
					event.getPlayer().openInventory(CompassGUI);
				}
			}
		}
	}

	@EventHandler
	public void onInventoryClickStopChest(InventoryClickEvent event) {
		ItemStack clicked = event.getCurrentItem();
		int slot = event.getRawSlot();
		if (slot < 45 && slot > -1) {
			if (clicked == null) {
				return;
			}
			if (clicked.equals(Compass)) {
				event.setCancelled(true);
			}
		}

	}

}