fixed

package de.De24.hublobby;

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

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.GameMode;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.configuration.ConfigurationSection;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.event.Event.Result;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.event.inventory.InventoryOpenEvent;
import org.bukkit.event.player.AsyncPlayerChatEvent;
import org.bukkit.event.player.PlayerDropItemEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.permissions.Permission;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.potion.PotionEffect;

public class HubLobby extends JavaPlugin implements Listener {

    public static final ItemStack EMPTY_ITEM;
    public static final ItemStack CUBETOWN_ITEM;
    public static final ItemStack MINIGAMES_ITEM;
    public static final ItemStack HUNGERGAMES_ITEM;
    public static final ItemStack PAINTBALL_ITEM;

    public static final ItemStack[] MENU_ITEMS;

    public static final List<String> games = Arrays.asList(new String[] {"hg", "sg", "ipaint", "tict"});

    static {
        EMPTY_ITEM = new ItemStack(Material.AIR);

        ItemMeta meta;
        ArrayList<String> lore;

        {
            CUBETOWN_ITEM = new ItemStack(Material.EMERALD);
            meta = CUBETOWN_ITEM.getItemMeta();
            meta.setDisplayName(ChatColor.LIGHT_PURPLE + "Coming Soon!");
            lore = new ArrayList<String>();
            lore.add("§8Coming Soon. Very Soon!");
            meta.setLore(lore);
            CUBETOWN_ITEM.setItemMeta(meta);
        }

        {
            MINIGAMES_ITEM = new ItemStack(Material.IRON_SWORD);
            meta = MINIGAMES_ITEM.getItemMeta();
            meta.setDisplayName(ChatColor.AQUA + "Mini Games");
            lore = new ArrayList<String>();
            lore.add("§8Klicke, um §3zu den MiniGames zu kommen!");
            meta.setLore(lore);
            MINIGAMES_ITEM.setItemMeta(meta);
        }

        {
            HUNGERGAMES_ITEM = new ItemStack(Material.BOW);
            meta = HUNGERGAMES_ITEM.getItemMeta();
            meta.setDisplayName(ChatColor.GOLD + "Kit HungerGames");
            lore = new ArrayList<String>();
            lore.add("§8Klicke, um §3zu den HungerGames Servern zu kommen!");
            meta.setLore(lore);
            HUNGERGAMES_ITEM.setItemMeta(meta);
        }

        {
            PAINTBALL_ITEM = new ItemStack(Material.SNOW_BALL);
            meta = PAINTBALL_ITEM.getItemMeta();
            meta.setDisplayName(ChatColor.GREEN + "Paintball");
            lore = new ArrayList<String>();
            lore.add("§8Klicke, um §3zum Paintball Server zu kommen!");
            meta.setLore(lore);
            PAINTBALL_ITEM.setItemMeta(meta);
        }

        MENU_ITEMS = new ItemStack[] { EMPTY_ITEM, HUNGERGAMES_ITEM, EMPTY_ITEM, PAINTBALL_ITEM, EMPTY_ITEM, MINIGAMES_ITEM, EMPTY_ITEM, CUBETOWN_ITEM, EMPTY_ITEM};
    }

    public Permission permChat;
    public Permission permHubset;

    public void onEnable() {
        Bukkit.getPluginManager().registerEvents(this, this);
        loadDefaults();
        permChat = getServer().getPluginManager().getPermission("hub.chat");
        permHubset = getServer().getPluginManager().getPermission("hub.setloc");

        saveConfig();
    }

    public void onDisable() {
        saveConfig();
    }

    private void loadDefaults() {
        FileConfiguration config = getConfig();
        config.options().header("HubLobby // TheMineTV by fkfabian & De24");
        ConfigurationSection hg = getConfig().getConfigurationSection("hg");
        if (hg == null) {
            hg = getConfig().createSection("hg");
        }
        hg.addDefault("enabled", false);
        ConfigurationSection ipaint = getConfig().getConfigurationSection("ipaint");
        if (ipaint == null) {
            ipaint = getConfig().createSection("ipaint");
        }
        ipaint.addDefault("enabled", false);
        ConfigurationSection sg = getConfig().getConfigurationSection("sg");
        if (sg == null) {
            sg = getConfig().createSection("sg");
        }
        sg.addDefault("enabled", false);
        ConfigurationSection tict = getConfig().getConfigurationSection("tict");
        if (tict == null) {
            tict = getConfig().createSection("tict");
        }
        tict.addDefault("enabled", false);
    }

    public boolean onCommand(CommandSender sender, Command cmd, String cmdLabel, String[] args) {
        if (cmd.getName().equalsIgnoreCase("hubset")) {
            if (!sender.hasPermission(permHubset)) {
                return false;
            } else if (args.length == 0) {
                return false;
            } else if (args[0].equals("clear")) {
                // Clear a certain hub destination
                if (args.length == 1) {
                    return false;
                }
                String game = args[1];
                if (games.contains(game)) {
                    ConfigurationSection config = getConfig().getConfigurationSection(game);
                    config.set("enabled", false);
                    sender.sendMessage("§2[HubLobby]§f Disabled " + game);
                    return true;
                } else {
                    sender.sendMessage("§2[HubLobby]§a Unknown game " + game + ". Did you spell it wrong?");
                    return false;
                }
            } else {
                // Set a certain hub destination
                String game = args[0];
                if (!games.contains(game)) {
                    sender.sendMessage("§2[HubLobby]§a Unknown game " + game + ". Did you spell it wrong?");
                    return false;
                }
                Player p;
                if (args.length == 2) {
                    p = getServer().getPlayer(args[1]);
                    if (p == null) {
                        sender.sendMessage("§2[HubLobby]§a Could not find player " + args[1]);
                        return false;
                    }
                } else if (sender instanceof Player) {
                    p = (Player) sender;
                } else {
                    sender.sendMessage("§2[HubLobby]§a A player is required when run from console");
                    return false;
                }
                return processLocationSet(p, game);
            }
        }
        return false;
    }

    private boolean processLocationSet(Player p, String game) {
        ConfigurationSection section = getConfig().getConfigurationSection(game);
        Location loc = p.getLocation();
        section.set("X", loc.getX());
        section.set("Y", loc.getY());
        section.set("Z", loc.getZ());
        section.set("yaw", loc.getYaw());
        section.set("pitch", loc.getPitch());
        section.set("world", loc.getWorld().getName());
        section.set("enabled", true);
        saveConfig();
        p.sendMessage("§2[HubLobby]§f Set location for " + game);
        return true;
    }

    @EventHandler
    public void onInvOpen(InventoryOpenEvent e) {
        if (e.getInventory().getSize() != 9) {
            // This is not our menu inventory - disallow
            e.setCancelled(true);
        }
    }

    @EventHandler
    public void onClick(InventoryClickEvent e) {
        if (e.getInventory().getSize() != 9) {
            // This is not our menu inventory - ignore
            return;
        }
        if (!(e.getWhoClicked() instanceof Player)) {
            // This isn't a player? ignore.
            return;
        }
        // Don't want default behavior at all
        e.setResult(Result.DENY);
        Player p = (Player) e.getWhoClicked();
        ItemStack clicked = e.getCurrentItem();
        if (clicked == CUBETOWN_ITEM) {
            p.closeInventory();
            sendPlayer(p, "tict");
        } else if (clicked == MINIGAMES_ITEM) {
            p.closeInventory();
            sendPlayer(p, "sg");
        } else if (clicked == HUNGERGAMES_ITEM) {
            p.closeInventory();
            sendPlayer(p, "hg");
        } else if (clicked == PAINTBALL_ITEM) {
            p.closeInventory();
            sendPlayer(p, "ipaint");
        }
    }

    private void sendPlayer(Player p, String game) {
        ConfigurationSection config = getConfig().getConfigurationSection(game);
        if (config.getBoolean("enabled")) {
            Location dest = new Location(Bukkit.getWorld(config.getString("world")), config.getDouble("X"), config.getDouble("Y"), config.getDouble("Z"), (float)config.getDouble("yaw"), (float)config.getDouble("pitch"));
            p.teleport(dest);
        } else {
            p.sendMessage("§2[HubLobby]§f Uh oh! That game is disabled. :(");
        }
    }

    @EventHandler
    public void test(AsyncPlayerChatEvent e) {
        if (!(e.getPlayer().hasPermission("hub.chat"))) {
            e.setCancelled(true);
            e.getPlayer().sendMessage("§eLobby-Chat is disabled for non-premium!");
        }
    }


    @EventHandler
    public void onPlayerDrop(PlayerDropItemEvent event) {
        event.setCancelled(true);
    }


    @EventHandler
    public void onEntityDamage(EntityDamageEvent e) {
        if ((e.getEntity() instanceof Player)) {
            e.getCause();
            if (e.getCause() == EntityDamageEvent.DamageCause.VOID) {
                e.getEntity().teleport(e.getEntity().getWorld().getSpawnLocation());
            }
            e.setCancelled(true);
            e.getEntity().setFireTicks(0);
        }
    }


    @EventHandler
    public void onQuit(PlayerQuitEvent e) {
        // Suppress quit message
        e.setQuitMessage("");
    }

    @EventHandler
    public void onJoin(PlayerJoinEvent e) {
        // Adventure mode
        e.setJoinMessage("");
        e.getPlayer().setGameMode(GameMode.ADVENTURE);
        // Give compass item
        ItemStack co = new ItemStack(Material.COMPASS);
        ItemMeta cometa = co.getItemMeta();
        cometa.setDisplayName("§6§lTeleporter");
        co.setItemMeta(cometa);
        Player p = e.getPlayer();
        p.getInventory().clear();
        p.getInventory().addItem(co);
    }

    @EventHandler
    public void onRightClick(PlayerInteractEvent event) {
        Player p = event.getPlayer();
        if (((event.getAction() == Action.RIGHT_CLICK_AIR) || (event.getAction() == Action.RIGHT_CLICK_BLOCK) && event.getPlayer().getItemInHand().getTypeId() == 345)) {
            Inventory inv = getServer().createInventory(p, 9, "§8TheMineTV Hub");
            inv.setContents(MENU_ITEMS);
            p.openInventory(inv);
        }
    }

    @EventHandler
    public void onPlayerJoin(PlayerJoinEvent e) {
        if (!(e.getPlayer().hasPermission("clank.sichtbar"))) {
            Player p = (Player) e.getPlayer();
            for (Player players : Bukkit.getOnlinePlayers()) {
                //players.addPotionEffect(new PotionEffect(PotionEffectType.SPEED, 500000, 2 ));
                for (PotionEffect effect : players.getActivePotionEffects())
                    players.removePotionEffect(effect.getType());
                p.hidePlayer(players);
                players.hidePlayer(p);
            }
        }
    }
}