package net.minecraft.server;

import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.LinkedList;
import java.util.List;
import java.util.Set;
import org.bukkit.Server;
import org.bukkit.craftbukkit.CraftWorld;
import org.bukkit.craftbukkit.entity.CraftEntity;
import org.bukkit.craftbukkit.inventory.CraftItemStack;
import org.bukkit.event.Event;
import org.bukkit.event.entity.EntityDeathEvent;

public class EntityPlayer extends EntityHuman implements ICrafting {

    public NetServerHandler a;
    public MinecraftServer b;
    public ItemInWorldManager c;
    public double d;
    public double e;
    public List f = new LinkedList();
    public Set ak = new HashSet();
    public double al;
    private int bD = -99999999;
    private int bE = 60;
    private ItemStack[] bF = new ItemStack[] { null, null, null, null, null};
    private int bG = 0;
    public boolean am;

    public EntityPlayer(MinecraftServer minecraftserver, World world, String s, ItemInWorldManager iteminworldmanager) {
        super(world);
        int i = world.spawnX;
        int j = world.spawnZ;
        int k = world.spawnY;

        if (!world.q.e) {
            i += this.random.nextInt(20) - 10;
            k = world.e(i, j);
            j += this.random.nextInt(20) - 10;
        }

        this.c((double) i + 0.5D, (double) k, (double) j + 0.5D, 0.0F, 0.0F);
        this.b = minecraftserver;
        this.S = 0.0F;
        iteminworldmanager.a = this;
        this.name = s;
        this.c = iteminworldmanager;
        this.height = 0.0F;
    }

    public void l() {
        this.activeContainer.a((ICrafting) this);
    }

    public ItemStack[] I() {
        return this.bF;
    }

    public void b_() {
        --this.bE;
        this.activeContainer.a();

        for (int i = 0; i < 5; ++i) {
            ItemStack itemstack = this.a(i);

            if (itemstack != this.bF[i]) {
                this.b.k.a(this, new Packet5EntityEquipment(this.id, i, itemstack));
                this.bF[i] = itemstack;
            }
        }
    }

    public ItemStack a(int i) {
        return i == 0 ? this.inventory.e() : this.inventory.b[i - 1];
    }

    public void f(Entity entity) {
        // Craftbukkit start
        List<org.bukkit.inventory.ItemStack> loot = new ArrayList<org.bukkit.inventory.ItemStack>();
        
        for (int i = 0; i < inventory.a.length; ++i) {
            if (inventory.a[i] != null) {
                loot.add(new CraftItemStack(inventory.a[i]));
            }
        }

        for (int i = 0; i < inventory.b.length; ++i) {
            if (inventory.b[i] != null) {
                loot.add(new CraftItemStack(inventory.b[i]));
            }
        }

        CraftEntity ent = (CraftEntity)getBukkitEntity();
        EntityDeathEvent event = new EntityDeathEvent(Event.Type.ENTITY_DEATH, ent, loot);
        CraftWorld cworld = ((WorldServer)world).getWorld();
        Server server = ((WorldServer)world).getServer();
        server.getPluginManager().callEvent(event);

        for (org.bukkit.inventory.ItemStack stack : event.getDrops()) {
            cworld.dropItemNaturally(ent.getLocation(), stack);
        }
        // Craftbukkit end
    }

    public boolean a(Entity entity, int i) {
        if (this.bE > 0) {
            return false;
        } else {
            if (!this.b.n) {
                if (entity instanceof EntityHuman) {
                    return false;
                }

                if (entity instanceof EntityArrow) {
                    EntityArrow entityarrow = (EntityArrow) entity;

                    if (entityarrow.b instanceof EntityHuman) {
                        return false;
                    }
                }
            }

            return super.a(entity, i);
        }
    }

    public void d(int i) {
        super.d(i);
    }

    public void n() {
        super.b_();
        ChunkCoordIntPair chunkcoordintpair = null;
        double d0 = 0.0D;

        for (int i = 0; i < this.f.size(); ++i) {
            ChunkCoordIntPair chunkcoordintpair1 = (ChunkCoordIntPair) this.f.get(i);
            double d1 = chunkcoordintpair1.a(this);

            if (i == 0 || d1 < d0) {
                chunkcoordintpair = chunkcoordintpair1;
                d0 = chunkcoordintpair1.a(this);
            }
        }

        if (chunkcoordintpair != null) {
            boolean flag = false;

            if (d0 < 1024.0D) {
                flag = true;
            }

            if (this.a.b() < 2) {
                flag = true;
            }

            if (flag) {
                this.f.remove(chunkcoordintpair);
                this.a.b((Packet) (new Packet51MapChunk(chunkcoordintpair.a * 16, 0, chunkcoordintpair.b * 16, 16, 128, 16, this.b.e)));
                List list = this.b.e.d(chunkcoordintpair.a * 16, 0, chunkcoordintpair.b * 16, chunkcoordintpair.a * 16 + 16, 128, chunkcoordintpair.b * 16 + 16);

                for (int j = 0; j < list.size(); ++j) {
                    this.a((TileEntity) list.get(j));
                }
            }
        }

        if (this.health != this.bD) {
            this.a.b((Packet) (new Packet8UpdateHealth(this.health)));
            this.bD = this.health;
        }
    }

    private void a(TileEntity tileentity) {
        if (tileentity != null) {
            Packet packet = tileentity.g();

            if (packet != null) {
                this.a.b(packet);
            }
        }
    }

    public void o() {
        this.motX = this.motY = this.motZ = 0.0D;
        this.bA = false;
        super.o();
    }

    public void c(Entity entity, int i) {
        if (!entity.dead) {
            if (entity instanceof EntityItem) {
                this.b.k.a(entity, new Packet22Collect(entity.id, this.id));
            }

            if (entity instanceof EntityArrow) {
                this.b.k.a(entity, new Packet22Collect(entity.id, this.id));
            }
        }

        super.c(entity, i);
        this.activeContainer.a();
    }

    public void K() {
        if (!this.au) {
            this.av = -1;
            this.au = true;
            this.b.k.a(this, new Packet18ArmAnimation(this, 1));
        }
    }

    public float w() {
        return 1.62F;
    }

    public void e(Entity entity) {
        // CraftBukkit start
        setPassengerOf(entity);
    }

    public void setPassengerOf(Entity entity) {
        // e(null) doesn't really fly for overloaded methods,
        // so this method is needed

        super.setPassengerOf(entity);
        // CraftBukkit end
        this.a.b((Packet) (new Packet39AttachEntity(this, this.vehicle)));
        this.a.a(this.locX, this.locY, this.locZ, this.yaw, this.pitch);
    }

    protected void a(double d0, boolean flag) {}

    public void b(double d0, boolean flag) {
        super.a(d0, flag);
    }

    private void U() {
        this.bG = this.bG % 100 + 1;
    }

    public void a(int i, int j, int k) {
        this.U();
        this.a.b((Packet) (new Packet100OpenWindow(this.bG, 1, "Crafting", 9)));
        this.activeContainer = new ContainerWorkbench(this.inventory, this.world, i, j, k);
        this.activeContainer.f = this.bG;
        this.activeContainer.a((ICrafting) this);
    }

    public void a(IInventory iinventory) {
        this.U();
        this.a.b((Packet) (new Packet100OpenWindow(this.bG, 0, iinventory.b(), iinventory.h_())));
        this.activeContainer = new ContainerChest(this.inventory, iinventory);
        this.activeContainer.f = this.bG;
        this.activeContainer.a((ICrafting) this);
    }

    public void a(TileEntityFurnace tileentityfurnace) {
        this.U();
        this.a.b((Packet) (new Packet100OpenWindow(this.bG, 2, tileentityfurnace.b(), tileentityfurnace.h_())));
        this.activeContainer = new ContainerFurnace(this.inventory, tileentityfurnace);
        this.activeContainer.f = this.bG;
        this.activeContainer.a((ICrafting) this);
    }

    public void a(TileEntityDispenser tileentitydispenser) {
        this.U();
        this.a.b((Packet) (new Packet100OpenWindow(this.bG, 3, tileentitydispenser.b(), tileentitydispenser.h_())));
        this.activeContainer = new ContainerDispenser(this.inventory, tileentitydispenser);
        this.activeContainer.f = this.bG;
        this.activeContainer.a((ICrafting) this);
    }

    public void a(Container container, int i, ItemStack itemstack) {
        if (!(container.a(i) instanceof SlotResult)) {
            if (!this.am) {
                this.a.b((Packet) (new Packet103SetSlot(container.f, i, itemstack)));
            }
        }
    }

    public void a(Container container, List list) {
        this.a.b((Packet) (new Packet104WindowItems(container.f, list)));
        this.a.b((Packet) (new Packet103SetSlot(-1, -1, this.inventory.i())));
    }

    public void a(Container container, int i, int j) {
        this.a.b((Packet) (new Packet105CraftProgressBar(container.f, i, j)));
    }

    public void a(ItemStack itemstack) {}

    public void L() {
        this.a.b((Packet) (new Packet101CloseWindow(this.activeContainer.f)));
        this.N();
    }

    public void M() {
        if (!this.am) {
            this.a.b((Packet) (new Packet103SetSlot(-1, -1, this.inventory.i())));
        }
    }

    public void N() {
        this.activeContainer.a((EntityHuman) this);
        this.activeContainer = this.defaultContainer;
    }
}