TFM-4.3-Reloaded/src/me/StevenLawson/TotalFreedomMod/TFM_BlockListener.java

package me.StevenLawson.TotalFreedomMod;

import java.util.logging.Logger;
import org.bukkit.ChatColor;
import org.bukkit.GameMode;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.event.block.BlockBurnEvent;
import org.bukkit.event.block.BlockIgniteEvent;
import org.bukkit.event.block.BlockListener;
import org.bukkit.event.block.BlockPlaceEvent;
import org.bukkit.inventory.ItemStack;

public class TFM_BlockListener extends BlockListener
{
    public static TotalFreedomMod plugin;
    private static final Logger log = Logger.getLogger("Minecraft");

    TFM_BlockListener(TotalFreedomMod instance)
    {
        plugin = instance;
    }

    @Override
    public void onBlockBurn(BlockBurnEvent event)
    {
        if (!plugin.allowFireSpread)
        {
            event.setCancelled(true);
            return;
        }
    }

    @Override
    public void onBlockIgnite(BlockIgniteEvent event)
    {
        if (!plugin.allowFirePlace)
        {
            event.setCancelled(true);
            return;
        }
    }

    @Override
    public void onBlockBreak(BlockBreakEvent event)
    {
        if (plugin.nukeMonitor)
        {
            Player p = event.getPlayer();
            
            TFM_UserInfo playerdata = (TFM_UserInfo) plugin.userinfo.get(p);
            if (playerdata == null)
            {
                playerdata = new TFM_UserInfo();
                plugin.userinfo.put(p, playerdata);
            }

            Location player_pos = p.getLocation();
            Location block_pos = event.getBlock().getLocation();

            if (player_pos.distance(block_pos) > plugin.nukeMonitorRange)
            {
                playerdata.incrementFreecamDestroyCount();
                if (playerdata.getFreecamPlaceCount() > plugin.freecamTriggerCount)
                {
                    p.setOp(false);
                    p.setGameMode(GameMode.SURVIVAL);
                    p.getInventory().clear();
                    
                    plugin.tfm_broadcastMessage(p.getName() + " has been flagged for possible freecam nuking.", ChatColor.RED);
                    
                    playerdata.resetFreecamDestroyCount();

                    event.setCancelled(true);
                    return;
                }
            }

            playerdata.incrementBlockDestroyCount();
            if (playerdata.getBlockDestroyCount() > plugin.nukeMonitorCountBreak)
            {
                plugin.tfm_broadcastMessage(p.getName() + " is breaking blocks too fast!", ChatColor.RED);

                p.setOp(false);
                p.setGameMode(GameMode.SURVIVAL);
                p.getInventory().clear();

                event.setCancelled(true);
                return;
            }
        }
    }

    @Override
    public void onBlockPlace(BlockPlaceEvent event)
    {
        Player p = event.getPlayer();
        
        if (plugin.nukeMonitor)
        {
            Location player_pos = p.getLocation();
            Location block_pos = event.getBlock().getLocation();

            if (player_pos.distance(block_pos) > plugin.nukeMonitorRange)
            {
                TFM_UserInfo playerdata = (TFM_UserInfo) plugin.userinfo.get(p);
                if (playerdata == null)
                {
                    playerdata = new TFM_UserInfo();
                    plugin.userinfo.put(p, playerdata);
                }
        
                playerdata.incrementFreecamPlaceCount();
                if (playerdata.getFreecamPlaceCount() > plugin.freecamTriggerCount)
                {
                    p.setOp(false);
                    p.setGameMode(GameMode.SURVIVAL);
                    p.getInventory().clear();

                    plugin.tfm_broadcastMessage(p.getName() + " has been flagged for possible freecam building.", ChatColor.RED);
                    
                    playerdata.resetFreecamPlaceCount();

                    event.setCancelled(true);
                    return;
                }
            }
        }
        
        ItemStack is = new ItemStack(event.getBlockPlaced().getType(), 1, (short) 0, event.getBlockPlaced().getData());
        if (is.getType() == Material.LAVA || is.getType() == Material.STATIONARY_LAVA)
        {
            if (plugin.allowLavaPlace)
            {
                log.info(String.format("%s placed lava @ %s",
                        p.getName(),
                        plugin.formatLocation(event.getBlock().getLocation())));

                p.getInventory().clear(p.getInventory().getHeldItemSlot());
            }
            else
            {
                int slot = p.getInventory().getHeldItemSlot();
                ItemStack heldItem = new ItemStack(Material.COOKIE, 1);
                p.getInventory().setItem(slot, heldItem);

                p.sendMessage(ChatColor.GOLD + "LAVA NO FUN, YOU EAT COOKIE INSTEAD, NO?");

                event.setCancelled(true);
                return;
            }
        }
        else if (is.getType() == Material.WATER || is.getType() == Material.STATIONARY_WATER)
        {
            if (plugin.allowWaterPlace)
            {
                log.info(String.format("%s placed water @ %s",
                        p.getName(),
                        plugin.formatLocation(event.getBlock().getLocation())));

                p.getInventory().clear(p.getInventory().getHeldItemSlot());
            }
            else
            {
                int slot = p.getInventory().getHeldItemSlot();
                ItemStack heldItem = new ItemStack(Material.COOKIE, 1);
                p.getInventory().setItem(slot, heldItem);

                p.sendMessage(ChatColor.GOLD + "Does this look like a waterpark to you?");

                event.setCancelled(true);
                return;
            }
        }
        else if (is.getType() == Material.FIRE)
        {
            if (plugin.allowFirePlace)
            {
                log.info(String.format("%s placed fire @ %s",
                        p.getName(),
                        plugin.formatLocation(event.getBlock().getLocation())));

                p.getInventory().clear(p.getInventory().getHeldItemSlot());
            }
            else
            {
                int slot = p.getInventory().getHeldItemSlot();
                ItemStack heldItem = new ItemStack(Material.COOKIE, 1);
                p.getInventory().setItem(slot, heldItem);

                p.sendMessage(ChatColor.GOLD + "It's gettin (too) hot in here...");

                event.setCancelled(true);
                return;
            }
        }
        else if (is.getType() == Material.TNT)
        {
            if (plugin.allowExplosions)
            {
                log.info(String.format("%s placed TNT @ %s",
                        p.getName(),
                        plugin.formatLocation(event.getBlock().getLocation())));

                p.getInventory().clear(p.getInventory().getHeldItemSlot());
            }
            else
            {
                int slot = p.getInventory().getHeldItemSlot();
                ItemStack heldItem = new ItemStack(Material.COOKIE, 1);
                p.getInventory().setItem(slot, heldItem);

                p.sendMessage(ChatColor.GRAY + "TNT is currently disabled.");

                event.setCancelled(true);
                return;
            }
        }
    }
}