package net.minecraft.item;

import net.minecraft.block.BlockStandingSign;
import net.minecraft.block.BlockWallSign;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.tileentity.TileEntityBanner;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.MathHelper;
import net.minecraft.util.StatCollector;
import net.minecraft.world.World;

public class ItemBanner extends ItemBlock
{
    private static final String __OBFID = "CL_00002181";

    public ItemBanner()
    {
        super(Blocks.standing_banner);
        this.maxStackSize = 16;
        this.setCreativeTab(CreativeTabs.tabDecorations);
        this.setHasSubtypes(true);
        this.setMaxDamage(0);
    }

    /**
     * Called when a Block is right-clicked with this Item
     *  
     * @param pos The block being right-clicked
     * @param side The side being right-clicked
     */
    public boolean onItemUse(ItemStack stack, EntityPlayer playerIn, World worldIn, BlockPos pos, EnumFacing side, float hitX, float hitY, float hitZ)
    {
        if (side == EnumFacing.DOWN)
        {
            return false;
        }
        else if (!worldIn.getBlockState(pos).getBlock().getMaterial().isSolid())
        {
            return false;
        }
        else
        {
            pos = pos.offset(side);

            if (!playerIn.func_175151_a(pos, side, stack))
            {
                return false;
            }
            else if (!Blocks.standing_banner.canPlaceBlockAt(worldIn, pos))
            {
                return false;
            }
            else if (worldIn.isRemote)
            {
                return true;
            }
            else
            {
                if (side == EnumFacing.UP)
                {
                    int var9 = MathHelper.floor_double((double)((playerIn.rotationYaw + 180.0F) * 16.0F / 360.0F) + 0.5D) & 15;
                    worldIn.setBlockState(pos, Blocks.standing_banner.getDefaultState().withProperty(BlockStandingSign.ROTATION_PROP, Integer.valueOf(var9)), 3);
                }
                else
                {
                    worldIn.setBlockState(pos, Blocks.wall_banner.getDefaultState().withProperty(BlockWallSign.field_176412_a, side), 3);
                }

                --stack.stackSize;
                TileEntity var10 = worldIn.getTileEntity(pos);

                if (var10 instanceof TileEntityBanner)
                {
                    ((TileEntityBanner)var10).setItemValues(stack);
                }

                return true;
            }
        }
    }

    public String getItemStackDisplayName(ItemStack stack)
    {
        String var2 = "item.banner.";
        EnumDyeColor var3 = this.func_179225_h(stack);
        var2 = var2 + var3.func_176762_d() + ".name";
        return StatCollector.translateToLocal(var2);
    }

    private EnumDyeColor func_179225_h(ItemStack p_179225_1_)
    {
        NBTTagCompound var2 = p_179225_1_.getSubCompound("BlockEntityTag", false);
        EnumDyeColor var3 = null;

        if (var2 != null && var2.hasKey("Base"))
        {
            var3 = EnumDyeColor.func_176766_a(var2.getInteger("Base"));
        }
        else
        {
            var3 = EnumDyeColor.func_176766_a(p_179225_1_.getMetadata());
        }

        return var3;
    }
}