package org.bukkit.craftbukkit.block;

import net.minecraft.block.BlockJukebox;
import net.minecraft.block.BlockJukebox.TileEntityJukebox;
import net.minecraft.init.Blocks;
import net.minecraft.item.ItemStack;
import org.bukkit.Effect;
import org.bukkit.Material;
import org.bukkit.block.Block;
import org.bukkit.block.Jukebox;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.util.CraftMagicNumbers;

public class CraftJukebox extends CraftBlockState implements Jukebox
{
	private final CraftWorld world;
	private final TileEntityJukebox jukebox;

	public CraftJukebox(final Block block)
	{
		super(block);

		world = (CraftWorld) block.getWorld();
		jukebox = (TileEntityJukebox) world.getTileEntityAt(getX(), getY(), getZ());
	}

	@Override
	public Material getPlaying()
	{
		ItemStack record = jukebox.func_145856_a();
		if(record == null)
		{
			return Material.AIR;
		}
		return CraftMagicNumbers.getMaterial(record.getItem());
	}

	@Override
	public void setPlaying(Material record)
	{
		if(record == null || CraftMagicNumbers.getItem(record) == null)
		{
			record = Material.AIR;
			jukebox.func_145857_a(null);
		}
		else
		{
			jukebox.func_145857_a(new ItemStack(CraftMagicNumbers.getItem(record), 1));
		}
		jukebox.markDirty();
		if(record == Material.AIR)
		{
			world.getHandle().setBlockMetadataWithNotify(getX(), getY(), getZ(), 0, 3);
		}
		else
		{
			world.getHandle().setBlockMetadataWithNotify(getX(), getY(), getZ(), 1, 3);
		}
		world.playEffect(getLocation(), Effect.RECORD_PLAY, record.getId());
	}

	public boolean isPlaying()
	{
		return getRawData() == 1;
	}

	public boolean eject()
	{
		boolean result = isPlaying();
		((BlockJukebox) Blocks.jukebox).func_149925_e(world.getHandle(), getX(), getY(), getZ());
		return result;
	}
}