Applied-Energistics-2-tilera-Edition/src/main/java/appeng/debug/TileItemGen.java

/*
 * This file is part of Applied Energistics 2.
 * Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
 *
 * Applied Energistics 2 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Applied Energistics 2 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Applied Energistics 2.  If not, see <http://www.gnu.org/licenses/lgpl>.
 */

package appeng.debug;


import java.util.LinkedList;
import java.util.Queue;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.NonNullList;
import net.minecraft.util.text.ITextComponent;

import appeng.tile.AEBaseTile;


public class TileItemGen extends AEBaseTile implements IInventory
{

	private static final Queue<ItemStack> POSSIBLE_ITEMS = new LinkedList<ItemStack>();

	public TileItemGen()
	{
		if( POSSIBLE_ITEMS.isEmpty() )
		{
			for( final Object obj : Item.REGISTRY )
			{
				final Item mi = (Item) obj;
				if( mi != null )
				{
					if( mi.isDamageable() )
					{
						for( int dmg = 0; dmg < mi.getMaxDamage(); dmg++ )
						{
							POSSIBLE_ITEMS.add( new ItemStack( mi, 1, dmg ) );
						}
					}
					else
					{
						final NonNullList<ItemStack> list = NonNullList.create();
						mi.getSubItems( mi, mi.getCreativeTab(), list );
						POSSIBLE_ITEMS.addAll( list );
					}
				}
			}
		}
	}

	@Override
	public int getSizeInventory()
	{
		return 1;
	}

	@Override
	public ItemStack getStackInSlot( final int i )
	{
		return this.getRandomItem();
	}

	private ItemStack getRandomItem()
	{
		return POSSIBLE_ITEMS.peek();
	}

	@Override
	public ItemStack decrStackSize( final int i, final int j )
	{
		final ItemStack a = POSSIBLE_ITEMS.poll();
		final ItemStack out = a.copy();
		POSSIBLE_ITEMS.add( a );
		return out;
	}

	@Override
	public ItemStack removeStackFromSlot( final int i )
	{
		return ItemStack.EMPTY;
	}

	@Override
	public void setInventorySlotContents( final int i, final ItemStack itemstack )
	{
		final ItemStack a = POSSIBLE_ITEMS.poll();
		POSSIBLE_ITEMS.add( a );
	}

	@Override
	public String getName()
	{
		return null;
	}

	@Override
	public boolean hasCustomName()
	{
		return false;
	}

	@Override
	public int getInventoryStackLimit()
	{
		return 1;
	}

	@Override
	public boolean isUsableByPlayer( final EntityPlayer entityplayer )
	{
		return false;
	}

	@Override
	public void openInventory( final EntityPlayer player )
	{

	}

	@Override
	public void closeInventory( final EntityPlayer player )
	{

	}

	@Override
	public boolean isItemValidForSlot( final int i, final ItemStack itemstack )
	{
		return false;
	}

	@Override
	public ITextComponent getDisplayName()
	{
		return null;
	}

	@Override
	public int getField( final int id )
	{
		return 0;
	}

	@Override
	public void setField( final int id, final int value )
	{

	}

	@Override
	public int getFieldCount()
	{
		return 0;
	}

	@Override
	public void clear()
	{

	}

	@Override
	public boolean isEmpty()
	{
		// TODO Auto-generated method stub
		return false;
	}
}