CustomChest

package com.Otho.customItems.mod.tileentitys;

import java.util.ArrayList;
import java.util.UUID;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.tileentity.TileEntity;

import net.minecraftforge.common.util.Constants;


public class TileEntityCustomChest extends TileEntity implements IInventory{

        public static final String publicName = "tileEntityCustomChest";

        private String owner = "null";
        private String name = "Custom Chest";
        private ItemStack[] inventory;
        private int width;
        private int height;
        private int slots;


        public TileEntityCustomChest (int width, int height, String name) {
            this.width = width;
            this.height = height;
            this.name = name;

            this.slots = width * height;
            inventory = new ItemStack[this.slots];
        }



        @Override
        public void readFromNBT(NBTTagCompound nbttagcompound)
        {
            super.readFromNBT(nbttagcompound);
            NBTTagList nbttaglist = nbttagcompound.getTagList("Items", Constants.NBT.TAG_COMPOUND);
            inventory = new ItemStack[this.slots];
            for (int i = 0; i < nbttaglist.tagCount(); i++)
            {
                NBTTagCompound nbttagcompound1 = nbttaglist.getCompoundTagAt(i);
                int j = nbttagcompound1.getByte("Slot") & 0xff;
                if (j >= 0 && j < inventory.length)
                {
                    inventory[j] = ItemStack.loadItemStackFromNBT(nbttagcompound1);
                }
            }
        }

        @Override
        public void writeToNBT(NBTTagCompound nbttagcompound)
        {
            super.writeToNBT(nbttagcompound);
            NBTTagList nbttaglist = new NBTTagList();
            for (int i = 0; i < inventory.length; i++)
            {
                if (inventory[i] != null)
                {
                    NBTTagCompound nbttagcompound1 = new NBTTagCompound();
                    nbttagcompound1.setByte("Slot", (byte) i);
                    inventory[i].writeToNBT(nbttagcompound1);
                    nbttaglist.appendTag(nbttagcompound1);
                }
            }

            nbttagcompound.setTag("Items", nbttaglist);

        }

       public void registerOwner(String owner)
       {
           this.owner = owner;
       }

       public String getOwner()
       {
           return this.owner;
       }

        public int getWidth()
        {
            return this.width;
        }

        public int getHeight()
        {
            return this.height;
        }

        @Override
        public int getSizeInventory() {
            // TODO Auto-generated method stub
            return this.slots;
        }

        @Override
        public ItemStack getStackInSlot(int slot) {
            // TODO Auto-generated method stub

            return inventory[slot];

        }

        @Override
        public ItemStack decrStackSize(int slot, int amount) {
            // TODO Auto-generated method stub
            ItemStack stack = getStackInSlot(slot);
            if (stack != null) {
                    if (stack.stackSize <= amount) {
                            setInventorySlotContents(slot, null);
                    } else {
                            stack = stack.splitStack(amount);
                            if (stack.stackSize == 0) {
                                    setInventorySlotContents(slot, null);
                            }
                    }
            }
            return stack;
        }

        @Override
        public ItemStack getStackInSlotOnClosing(int slot) {
            ItemStack stack = getStackInSlot(slot);
            if (stack != null) {
                    setInventorySlotContents(slot, null);
            }
            return stack;
        }

        @Override
        public void setInventorySlotContents(int slot, ItemStack stack) {

                inventory[slot] = stack;

        }

        @Override
        public String getInventoryName() {
            // TODO Auto-generated method stub
            return "Custom Chest";
        }

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

        @Override
        public int getInventoryStackLimit() {
            // TODO Auto-generated method stub
            return 64;
        }

        @Override
        public boolean isUseableByPlayer(EntityPlayer player) {
            return worldObj.getTileEntity(xCoord, yCoord, zCoord) == this &&
                    player.getDistanceSq(xCoord + 0.5, yCoord + 0.5, zCoord + 0.5) < 64;
        }

        @Override
        public void openInventory() {
            // TODO Auto-generated method stub

        }

        @Override
        public void closeInventory() {
            // TODO Auto-generated method stub

        }

        @Override
        public boolean isItemValidForSlot(int p_94041_1_, ItemStack p_94041_2_) {
            // TODO Auto-generated method stub
            return true;
        }

}