content: package thebetweenlands.common.block.container;
  
  import java.util.LinkedHashMap;
  import java.util.List;
  import java.util.Map.Entry;
  import java.util.Random;
  
  import javax.annotation.Nullable;
  
  import net.minecraft.block.ITileEntityProvider;
  import net.minecraft.block.SoundType;
  import net.minecraft.block.material.Material;
  import net.minecraft.block.state.BlockFaceShape;
  import net.minecraft.block.state.IBlockState;
  import net.minecraft.client.resources.I18n;
  import net.minecraft.client.util.ITooltipFlag;
  import net.minecraft.entity.EntityLivingBase;
  import net.minecraft.entity.item.EntityItem;
  import net.minecraft.entity.player.EntityPlayer;
  import net.minecraft.entity.player.EntityPlayerMP;
  import net.minecraft.inventory.InventoryHelper;
  import net.minecraft.item.Item;
  import net.minecraft.item.ItemBlock;
  import net.minecraft.item.ItemStack;
  import net.minecraft.nbt.NBTTagCompound;
  import net.minecraft.nbt.NBTTagList;
  import net.minecraft.tileentity.TileEntity;
  import net.minecraft.util.BlockRenderLayer;
  import net.minecraft.util.EnumBlockRenderType;
  import net.minecraft.util.EnumFacing;
  import net.minecraft.util.EnumHand;
  import net.minecraft.util.NonNullList;
  import net.minecraft.util.math.AxisAlignedBB;
  import net.minecraft.util.math.BlockPos;
  import net.minecraft.world.IBlockAccess;
  import net.minecraft.world.World;
  import net.minecraftforge.fml.relauncher.Side;
  import net.minecraftforge.fml.relauncher.SideOnly;
  import thebetweenlands.client.handler.ItemTooltipHandler;
  import thebetweenlands.client.tab.BLCreativeTabs;
  import thebetweenlands.common.block.BasicBlock;
  import thebetweenlands.common.registries.AdvancementCriterionRegistry;
  import thebetweenlands.common.registries.BlockRegistry;
  import thebetweenlands.common.registries.BlockRegistry.ICustomItemBlock;
  import thebetweenlands.common.registries.ItemRegistry;
  import thebetweenlands.common.tile.TileEntitySiltGlassJar;
  
  public class BlockSiltGlassJar extends BasicBlock implements ITileEntityProvider, ICustomItemBlock {
  
  	private static final AxisAlignedBB AABB = new AxisAlignedBB(0.1875D, 0.0D, 0.1875D, 0.8125D, 1.0D, 0.8125D);
  
  	public BlockSiltGlassJar() {
  		super(Material.GLASS);
  		setSoundType(SoundType.GLASS);
  		setHardness(1.0F);
  		setResistance(5.0F);
  		setCreativeTab(BLCreativeTabs.BLOCKS);
  	}
  
  	@Override
  	public TileEntity createNewTileEntity(World worldIn, int meta) {
  		return new TileEntitySiltGlassJar();
  	}
  
  	@Override
  	public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos) {
  		return AABB;
  	}
  
  	@Override
  	public EnumBlockRenderType getRenderType(IBlockState state) {
  		return EnumBlockRenderType.MODEL;
  	}
  
  	@Override
  	@SideOnly(Side.CLIENT)
  	public BlockRenderLayer getRenderLayer() {
  		return BlockRenderLayer.TRANSLUCENT;
  	}
  
  	@Override
  	@SideOnly(Side.CLIENT)
  	public boolean shouldSideBeRendered(IBlockState blockState, IBlockAccess blockAccess, BlockPos pos, EnumFacing side) {
  		return true;
  	}
  
  	@Override
  	public boolean isOpaqueCube(IBlockState state) {
  		return false;
  	}
  
  	@Override
  	public boolean isFullCube(IBlockState state) {
  		return false;
  	}
  
  	@Override
      public BlockFaceShape getBlockFaceShape(IBlockAccess worldIn, IBlockState state, BlockPos pos, EnumFacing face) {
      	return BlockFaceShape.UNDEFINED;
      }
  
  	@Override
  	public void onBlockPlacedBy(World world, BlockPos pos, IBlockState state, EntityLivingBase placer, ItemStack stack) {
  		if(!world.isRemote && stack.hasTagCompound() && stack.getTagCompound().hasKey("Items")) {
  			if (world.getTileEntity(pos) instanceof TileEntitySiltGlassJar) {
  				TileEntitySiltGlassJar tile = (TileEntitySiltGlassJar) world.getTileEntity(pos);
  				NBTTagList tags = stack.getTagCompound().getTagList("Items", 10);
  				tile.inventory = NonNullList.<ItemStack>withSize(tile.getSizeInventory(), ItemStack.EMPTY);
  
  				for (int i = 0; i < tags.tagCount(); i++) {
  					NBTTagCompound data = tags.getCompoundTagAt(i);
  					int j = data.getByte("Slot") & 255;
  
  					if (j >= 0 && j < tile.inventory.size())
  						tile.inventory.set(j, new ItemStack(data));
  				}
  				tile.updateItemCount();
  			}
  		}
  	}
  
  	@Override
  	public void onBlockClicked(World world, BlockPos pos, EntityPlayer player) {
  		if (!world.isRemote) {
  			if (world.getTileEntity(pos) instanceof TileEntitySiltGlassJar) {
  				TileEntitySiltGlassJar tile = (TileEntitySiltGlassJar) world.getTileEntity(pos);
  				if (!player.getHeldItem(EnumHand.MAIN_HAND).isEmpty() && player.getHeldItem(EnumHand.MAIN_HAND).getItem() == ItemRegistry.WEEDWOOD_FISHING_ROD) {
  					ItemStack stack = player.getHeldItem(EnumHand.MAIN_HAND);
  					if(stack.getItemDamage() == stack.getMaxDamage())
  						return;
  					for (int i = 0; i < tile.getItems().size(); i++) {
  						if (!tile.getItems().get(i).isEmpty()) {
  							if (stack.getItem() == ItemRegistry.WEEDWOOD_FISHING_ROD && stack.hasTagCompound()) { // no need for double item check - but may expand
  								if (stack.getTagCompound().getBoolean("baited"))
  									return;
  								else {
  									stack.getTagCompound().setBoolean("baited", true);
  									tile.getItems().set(i, ItemStack.EMPTY);
  									tile.updateItemCount();
  							        if (player instanceof EntityPlayerMP)
  							        	AdvancementCriterionRegistry.USED_ROD_ON_JAR.trigger((EntityPlayerMP) player);
  									return;
  								}
  							}
  						}
  					}
  				}
  			}
  		}
  	}
  
  	@Override
  	public boolean onBlockActivated(World world, BlockPos pos, IBlockState state, EntityPlayer player, EnumHand hand, EnumFacing side, float hitX, float hitY, float hitZ) {
  		if (world.getTileEntity(pos) instanceof TileEntitySiltGlassJar) {
  			TileEntitySiltGlassJar tile = (TileEntitySiltGlassJar) world.getTileEntity(pos);
  			if (!player.getHeldItem(hand).isEmpty() && (player.getHeldItem(hand).getItem() == ItemRegistry.TINY_SLUDGE_WORM || player.getHeldItem(hand).getItem() == ItemRegistry.TINY_SLUDGE_WORM_HELPER)) {
  				if (!world.isRemote) {
  					for(int i = 0; i < tile.getItems().size(); i++) {
  						if (tile.getItems().get(i).isEmpty()) {
  							ItemStack stack = player.getHeldItem(hand).splitStack(1);
  							if (!stack.isEmpty()) {
  								if(player.isCreative()) {
  									player.setHeldItem(hand, stack.copy());
  								}
  								tile.getItems().set(i, stack);
  								tile.updateItemCount();
  								break;
  							}
  						}
  					}
  				}
  				return true; //needed to prevent accidental worm spawning
  			} else if(player.isSneaking() && hand == EnumHand.MAIN_HAND) {
  				for(int i = tile.getItems().size() - 1; i >= 0; i--) {
  					if(!tile.getItems().get(i).isEmpty()) {
  						if (!world.isRemote) {
  							ItemStack extracted = tile.getItems().get(i);
  							EntityItem item = new EntityItem(world, pos.getX() + 0.5D, pos.getY() + 1.0D, pos.getZ() + 0.5D, extracted);
  							item.motionX = item.motionY = item.motionZ = 0D;
  							world.spawnEntity(item);
  							tile.getItems().set(i, ItemStack.EMPTY);
  							tile.updateItemCount();
  						}
  						player.swingArm(hand);
  						return true;
  					}
  				}
  			}
  		}
  		return false;
  	}
  
  	@Override
  	public void onBlockHarvested(World world, BlockPos pos, IBlockState state, EntityPlayer player) {
  		if (!world.isRemote && !player.capabilities.isCreativeMode) {
  			if (world.getTileEntity(pos) instanceof TileEntitySiltGlassJar) {
  				TileEntitySiltGlassJar tile = (TileEntitySiltGlassJar) world.getTileEntity(pos);
  				NBTTagCompound nbt = new NBTTagCompound();
  				tile.writeToNBT(nbt);
  				ItemStack stack = new ItemStack(Item.getItemFromBlock(this), 1, 0);
  				if(tile.getSizeInventory() > 0)
  					stack.setTagCompound(nbt);
  				InventoryHelper.spawnItemStack(world, pos.getX(), pos.getY(), pos.getZ(), stack);
  				world.removeTileEntity(pos);
  			}
  		}
  	}
  
  	@Nullable
  	@Override
  	public Item getItemDropped(IBlockState state, Random rand, int fortune) {
  		return null;
  	}
  
  	@Override
  	public ItemBlock getItemBlock() {
  		 ItemBlock item = new ItemBlock(BlockRegistry.SILT_GLASS_JAR) {
  			@Override
  			@SideOnly(Side.CLIENT)
  			public void addInformation(ItemStack stack, @Nullable World world, List<String> list, ITooltipFlag flag) {
  				list.addAll(ItemTooltipHandler.splitTooltip(I18n.format("tooltip.bl.silt_glass_jar_item"), 0));
  				if (stack.hasTagCompound() && stack.getTagCompound().getTagList("Items", 10) != null) {
  					NBTTagList tags = stack.getTagCompound().getTagList("Items", 10);
  
  					LinkedHashMap<String, Integer> counts = new LinkedHashMap<>();
  					
  					for (int i = 0; i < tags.tagCount(); i++) {
  						NBTTagCompound data = tags.getCompoundTagAt(i);
  						int j = data.getByte("Slot") & 255;
  
  						if (i >= 0 && i <= 7) {
  							ItemStack content = new ItemStack(data);
  							String name = content.getDisplayName();
  							if(!counts.containsKey(name)) {
  								counts.put(name, content.getCount());
  							} else {
  								counts.put(name, counts.get(name) + content.getCount());
  							}
  						} 
  					}
  					
  					int j = 0;
  					for(Entry<String, Integer> entry : counts.entrySet()) {
  						j++;
  						list.add(I18n.format("tooltip.bl.silt_glass_jar_content", j, entry.getKey(), entry.getValue()));
  					}
  				}
  			}
  		};
  		return item;
  	}
  
  }
  