Fork of Poseidon providing Bukkit #1060 to older Beta versions (b1.0-b1.7.3)
keii.dev
1package org.bukkit.craftbukkit.inventory;
2
3import org.bukkit.Material;
4import org.bukkit.inventory.ItemStack;
5
6import uk.betacraft.uberbukkit.Uberbukkit;
7
8public class CraftItemStack extends ItemStack {
9 protected net.minecraft.server.ItemStack item;
10
11 public CraftItemStack(net.minecraft.server.ItemStack item) {
12 super(item != null ? item.id : 0, item != null ? item.count : 0, (short) (item != null ? item.damage : 0));
13 this.item = item;
14 }
15
16 /* 'Overwritten' constructors from ItemStack, yay for Java sucking */
17 public CraftItemStack(final int type) {
18 this(type, 0);
19 }
20
21 public CraftItemStack(final Material type) {
22 this(type, 0);
23 }
24
25 public CraftItemStack(final int type, final int amount) {
26 this(type, amount, (byte) 0);
27 }
28
29 public CraftItemStack(final Material type, final int amount) {
30 this(type.getId(), amount);
31 }
32
33 public CraftItemStack(final int type, final int amount, final short damage) {
34 this(type, amount, damage, null);
35 }
36
37 public CraftItemStack(final Material type, final int amount, final short damage) {
38 this(type.getId(), amount, damage);
39 }
40
41 public CraftItemStack(final Material type, final int amount, final short damage, final Byte data) {
42 this(type.getId(), amount, damage, data);
43 }
44
45 public CraftItemStack(int type, int amount, short damage, Byte data) {
46 this(new net.minecraft.server.ItemStack(type, amount, data != null ? data : damage));
47 }
48
49 /*
50 * Unsure if we have to sync before each of these calls the values in 'item'
51 * are all public.
52 */
53
54 @Override
55 public Material getType() {
56 super.setTypeId(item != null ? item.id : 0); // sync, needed?
57 return super.getType();
58 }
59
60 @Override
61 public int getTypeId() {
62 super.setTypeId(item != null ? item.id : 0); // sync, needed?
63 return item != null ? item.id : 0;
64 }
65
66 @Override
67 public void setTypeId(int type) {
68 // uberbukkit
69 if (!Uberbukkit.getProtocolHandler().canReceiveBlockItem(type)) {
70 return;
71 }
72
73 if (type == 0) {
74 super.setTypeId(0);
75 super.setAmount(0);
76 item = null;
77 } else {
78 if (item == null) {
79 item = new net.minecraft.server.ItemStack(type, 1, 0);
80 super.setAmount(1);
81 } else {
82 item.id = type;
83 super.setTypeId(item.id);
84 }
85 }
86 }
87
88 @Override
89 public int getAmount() {
90 super.setAmount(item != null ? item.count : 0); // sync, needed?
91 return (item != null ? item.count : 0);
92 }
93
94 @Override
95 public void setAmount(int amount) {
96 if (amount == 0) {
97 super.setTypeId(0);
98 super.setAmount(0);
99 item = null;
100 } else {
101 super.setAmount(amount);
102 item.count = amount;
103 }
104 }
105
106 @Override
107 public void setDurability(final short durability) {
108 // Ignore damage if item is null
109 if (item != null) {
110 super.setDurability(durability);
111 item.damage = durability;
112 }
113 }
114
115 @Override
116 public short getDurability() {
117 if (item != null) {
118 super.setDurability((short) item.damage); // sync, needed?
119 return (short) item.damage;
120 } else {
121 return -1;
122 }
123 }
124
125 @Override
126 public int getMaxStackSize() {
127 return item.getItem().getMaxStackSize();
128 }
129}