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package org.bukkit.craftbukkit.inventory;
import org.bukkit.craftbukkit.entity.CraftPlayer;
import org.bukkit.entity.HumanEntity;
import org.bukkit.event.inventory.InventoryType;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.InventoryView;
import net.minecraft.server.Container;
import net.minecraft.server.EntityHuman;
import net.minecraft.server.IInventory;
import net.minecraft.server.Packet100OpenWindow;
import net.minecraft.server.Slot;
public class CraftContainer extends Container {
private final InventoryView view;
private InventoryType cachedType;
private String cachedTitle;
private final int cachedSize;
public CraftContainer(InventoryView view, int id) {
this.view = view;
this.windowId = id;
// TODO: Do we need to check that it really is a CraftInventory?
IInventory top = ((CraftInventory)view.getTopInventory()).getInventory();
IInventory bottom = ((CraftInventory)view.getBottomInventory()).getInventory();
cachedType = view.getType();
cachedTitle = view.getTitle();
cachedSize = getSize();
setupSlots(top, bottom);
}
public CraftContainer(final Inventory inventory, final HumanEntity player, int id) {
this(new InventoryView() {
@Override
public Inventory getTopInventory() {
return inventory;
}
@Override
public Inventory getBottomInventory() {
return player.getInventory();
}
@Override
public HumanEntity getPlayer() {
return player;
}
@Override
public InventoryType getType() {
return inventory.getType();
}
}, id);
}
@Override
public InventoryView getBukkitView() {
return view;
}
private int getSize() {
return view.getTopInventory().getSize();
}
@Override
public boolean c(EntityHuman entityhuman) {
if (cachedType == view.getType() && cachedSize == getSize() && cachedTitle.equals(view.getTitle())) {
return true;
}
// If the window type has changed for some reason, update the player
// This method will be called every tick or something, so it's
// as good a place as any to put something like this.
boolean typeChanged = (cachedType != view.getType());
cachedType = view.getType();
cachedTitle = view.getTitle();
if (view.getPlayer() instanceof CraftPlayer) {
CraftPlayer player = (CraftPlayer) view.getPlayer();
int type = getNotchInventoryType(cachedType);
IInventory top = ((CraftInventory)view.getTopInventory()).getInventory();
IInventory bottom = ((CraftInventory)view.getBottomInventory()).getInventory();
this.b.clear();
this.c.clear();
if (typeChanged) {
setupSlots(top, bottom);
}
int size = getSize();
player.getHandle().playerConnection.sendPacket(new Packet100OpenWindow(this.windowId, type, cachedTitle, size));
player.updateInventory();
}
return true;
}
public static int getNotchInventoryType(InventoryType type) {
int typeID;
switch(type) {
case WORKBENCH:
typeID = 1;
break;
case FURNACE:
typeID = 2;
break;
case DISPENSER:
typeID = 3;
break;
case ENCHANTING:
typeID = 4;
break;
case BREWING:
typeID = 5;
break;
case BEACON:
typeID = 7;
break;
case ANVIL:
typeID = 8;
break;
default:
typeID = 0;
break;
}
return typeID;
}
private void setupSlots(IInventory top, IInventory bottom) {
switch(cachedType) {
case CREATIVE:
break; // TODO: This should be an error?
case PLAYER:
case CHEST:
setupChest(top, bottom);
break;
case DISPENSER:
setupDispenser(top, bottom);
break;
case FURNACE:
setupFurnace(top, bottom);
break;
case CRAFTING: // TODO: This should be an error?
case WORKBENCH:
setupWorkbench(top, bottom);
break;
case ENCHANTING:
setupEnchanting(top, bottom);
break;
case BREWING:
setupBrewing(top, bottom);
break;
}
}
private void setupChest(IInventory top, IInventory bottom) {
int rows = top.getSize() / 9;
int row;
int col;
// This code copied from ContainerChest
int i = (rows - 4) * 18;
for (row = 0; row < rows; ++row) {
for (col = 0; col < 9; ++col) {
this.a(new Slot(top, col + row * 9, 8 + col * 18, 18 + row * 18));
}
}
for (row = 0; row < 3; ++row) {
for (col = 0; col < 9; ++col) {
this.a(new Slot(bottom, col + row * 9 + 9, 8 + col * 18, 103 + row * 18 + i));
}
}
for (col = 0; col < 9; ++col) {
this.a(new Slot(bottom, col, 8 + col * 18, 161 + i));
}
// End copy from ContainerChest
}
private void setupWorkbench(IInventory top, IInventory bottom) {
// This code copied from ContainerWorkbench
this.a(new Slot(top, 0, 124, 35));
int row;
int col;
for (row = 0; row < 3; ++row) {
for (col = 0; col < 3; ++col) {
this.a(new Slot(top, 1 + col + row * 3, 30 + col * 18, 17 + row * 18));
}
}
for (row = 0; row < 3; ++row) {
for (col = 0; col < 9; ++col) {
this.a(new Slot(bottom, col + row * 9 + 9, 8 + col * 18, 84 + row * 18));
}
}
for (col = 0; col < 9; ++col) {
this.a(new Slot(bottom, col, 8 + col * 18, 142));
}
// End copy from ContainerWorkbench
}
private void setupFurnace(IInventory top, IInventory bottom) {
// This code copied from ContainerFurnace
this.a(new Slot(top, 0, 56, 17));
this.a(new Slot(top, 1, 56, 53));
this.a(new Slot(top, 2, 116, 35));
int row;
int col;
for (row = 0; row < 3; ++row) {
for (col = 0; col < 9; ++col) {
this.a(new Slot(bottom, col + row * 9 + 9, 8 + col * 18, 84 + row * 18));
}
}
for (col = 0; col < 9; ++col) {
this.a(new Slot(bottom, col, 8 + col * 18, 142));
}
// End copy from ContainerFurnace
}
private void setupDispenser(IInventory top, IInventory bottom) {
// This code copied from ContainerDispenser
int row;
int col;
for (row = 0; row < 3; ++row) {
for (col = 0; col < 3; ++col) {
this.a(new Slot(top, col + row * 3, 61 + col * 18, 17 + row * 18));
}
}
for (row = 0; row < 3; ++row) {
for (col = 0; col < 9; ++col) {
this.a(new Slot(bottom, col + row * 9 + 9, 8 + col * 18, 84 + row * 18));
}
}
for (col = 0; col < 9; ++col) {
this.a(new Slot(bottom, col, 8 + col * 18, 142));
}
// End copy from ContainerDispenser
}
private void setupEnchanting(IInventory top, IInventory bottom) {
// This code copied from ContainerEnchantTable
this.a((new Slot(top, 0, 25, 47)));
int row;
for (row = 0; row < 3; ++row) {
for (int i1 = 0; i1 < 9; ++i1) {
this.a(new Slot(bottom, i1 + row * 9 + 9, 8 + i1 * 18, 84 + row * 18));
}
}
for (row = 0; row < 9; ++row) {
this.a(new Slot(bottom, row, 8 + row * 18, 142));
}
// End copy from ContainerEnchantTable
}
private void setupBrewing(IInventory top, IInventory bottom) {
// This code copied from ContainerBrewingStand
this.a(new Slot(top, 0, 56, 46));
this.a(new Slot(top, 1, 79, 53));
this.a(new Slot(top, 2, 102, 46));
this.a(new Slot(top, 3, 79, 17));
int i;
for (i = 0; i < 3; ++i) {
for (int j = 0; j < 9; ++j) {
this.a(new Slot(bottom, j + i * 9 + 9, 8 + j * 18, 84 + i * 18));
}
}
for (i = 0; i < 9; ++i) {
this.a(new Slot(bottom, i, 8 + i * 18, 142));
}
// End copy from ContainerBrewingStand
}
public boolean a(EntityHuman entity) {
return true;
}
}
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