package me.xdip.rp;

import java.util.HashMap;
import java.util.Map;
import org.bukkit.Chunk;
import org.bukkit.Effect;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.Server;
import org.bukkit.Sound;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockPistonExtendEvent;
import org.bukkit.event.block.BlockPistonRetractEvent;
import org.bukkit.event.block.BlockRedstoneEvent;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.scheduler.BukkitScheduler;

public class Main extends JavaPlugin
  implements Listener
{
  Map<Chunk, Integer> ratio = new HashMap();
  Map<Chunk, Integer> ticks = new HashMap();
  int[] ids = { 75, 76, 93, 94, 149 };

  public void onEnable() {
    getServer().getPluginManager().registerEvents(this, this);
  }

  @EventHandler(priority=EventPriority.HIGH, ignoreCancelled=true)
  public void onBlockRedstoneChange(BlockRedstoneEvent event) {
    Block block = event.getBlock();
    Chunk chunk = block.getChunk();
    World world = block.getWorld();
    int worldTime = (int)world.getTime();
    if (!this.ticks.containsKey(chunk)) {
      redstonePut(chunk, 1, worldTime);
    } else {
      int r = ((Integer)this.ratio.get(chunk)).intValue();
      if ((((Integer)this.ticks.get(chunk)).intValue() < 12) && (((Integer)this.ticks.get(chunk)).intValue() - 10 > worldTime)) {
        redstoneRemove(chunk);
      } else if (((Integer)this.ticks.get(chunk)).intValue() + 5 > worldTime) {
        int bid = block.getTypeId();
        byte bdata = block.getData();
        if (bid == 55) {
          if (bdata <= 2)
            r++;
        }
        else for (int id : this.ids)
            if (bid == id)
              r++;
        Location loc = block.getLocation();
        if (r > 2000) {
          if (bid == 55) {
            block.setType(Material.FIRE);
            world.playEffect(loc, Effect.EXPLOSION_HUGE, 1);
            world.playSound(loc, Sound.EXPLODE, 1.0F, 1.0F);
          } else {
            for (int id : this.ids)
              if (bid == id) {
                getServer().getScheduler().scheduleSyncDelayedTask(this, new Runnable(block, world, loc)
                {
                  public void run() {
                    this.val$block.setType(Material.FIRE);
                    this.val$world.playEffect(this.val$loc, Effect.EXPLOSION_HUGE, 1);
                    this.val$world.playSound(this.val$loc, Sound.EXPLODE, 1.0F, 1.0F);
                  }
                });
                break;
              }
          }
          r -= 400;
        } else if (r > 1500) {
          worldTime += 10;
          if ((bid == 76) || (bid == 149))
            world.playSound(loc, Sound.LAVA, 1.0F, 2.0F);
          if ((bid == 93) || (bid == 76) || (bid == 149) || (
            (bid == 55) && (bdata == 1)))
            world.playEffect(loc, Effect.LAVA_POP, 1);
        } else if (r > 1000) {
          worldTime += 6;
          if ((bid == 76) || (bid == 149)) {
            world.playEffect(loc, Effect.LAVA_POP, 1);
            world.playSound(loc, Sound.LAVA, 1.0F, 1.0F);
          }
        } else if ((r > 500) && (r <= 1000)) {
          worldTime += 4;
          if ((bid == 76) || (bid == 149))
            world.playSound(loc, Sound.LAVA, 1.0F, 0.0F);
        } else if (this.ticks.size() > 200) {
          redstoneRemove(chunk);
        }redstonePut(chunk, r, worldTime);
      } else {
        redstoneRemove(chunk);
      }
    }
  }

  private void redstonePut(Chunk chunk, int r, int worldTime) {
    this.ratio.put(chunk, Integer.valueOf(r));
    this.ticks.put(chunk, Integer.valueOf(worldTime));
  }

  private void redstoneRemove(Chunk chunk) {
    this.ratio.remove(chunk);
    this.ticks.remove(chunk);
  }
  @EventHandler(priority=EventPriority.HIGH, ignoreCancelled=true)
  public void onBlockPistonExtend(BlockPistonExtendEvent event) {
    Chunk chunk = event.getBlock().getChunk();
    if (this.ratio.containsKey(chunk)) {
      int r = ((Integer)this.ratio.get(chunk)).intValue();
      r += 50;
      this.ratio.put(chunk, Integer.valueOf(r));
    }
  }

  @EventHandler(priority=EventPriority.HIGH, ignoreCancelled=true)
  public void onBlockPistonRetract(BlockPistonRetractEvent event)
  {
    Chunk chunk = event.getBlock().getChunk();
    if (this.ratio.containsKey(chunk)) {
      int r = ((Integer)this.ratio.get(chunk)).intValue();
      r += 50;
      this.ratio.put(chunk, Integer.valueOf(r));
    }
  }
}