Migrate to UUID usage

src/main/java/com/lishid/openinv/internal/SpecialPlayerInventory.java

@@ -0,0 +1,251 @@
+/*
+ * Copyright (C) 2011-2014 lishid.  All rights reserved.
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation,  version 3.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.lishid.openinv.internal;
+
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.Inventory;
+
+import com.lishid.openinv.OpenInv;
+
+//Volatile
+import net.minecraft.server.v1_8_R3.*;
+import org.bukkit.craftbukkit.v1_8_R3.entity.*;
+import org.bukkit.craftbukkit.v1_8_R3.inventory.*;
+
+public class SpecialPlayerInventory extends PlayerInventory {
+    private CraftInventory inventory = new CraftInventory(this);
+    private ItemStack[] extra = new ItemStack[5];
+    private CraftPlayer owner;
+    private boolean playerOnline = false;
+
+    public SpecialPlayerInventory(Player p, Boolean online) {
+        super(((CraftPlayer) p).getHandle());
+        this.owner = (CraftPlayer) p;
+        this.items = player.inventory.items;
+        this.armor = player.inventory.armor;
+        this.playerOnline = online;
+        OpenInv.inventories.put(owner.getUniqueId(), this);
+    }
+
+    public Inventory getBukkitInventory() {
+        return inventory;
+    }
+
+    private void saveOnExit() {
+        if (transaction.isEmpty() && !playerOnline) {
+            owner.saveData();
+            OpenInv.inventories.remove(owner.getUniqueId());
+        }
+    }
+
+    private void linkInventory(PlayerInventory inventory) {
+        inventory.items = this.items;
+        inventory.armor = this.armor;
+    }
+
+    public void playerOnline(Player player) {
+        if (!playerOnline) {
+            CraftPlayer p = (CraftPlayer) player;
+            linkInventory(p.getHandle().inventory);
+            p.saveData();
+            playerOnline = true;
+        }
+    }
+
+    public void playerOffline() {
+        playerOnline = false;
+        owner.loadData();
+        linkInventory(owner.getHandle().inventory);
+        saveOnExit();
+    }
+
+    @Override
+    public void onClose(CraftHumanEntity who) {
+        super.onClose(who);
+        this.saveOnExit();
+    }
+
+    @Override
+    public ItemStack[] getContents() {
+        ItemStack[] C = new ItemStack[getSize()];
+        System.arraycopy(items, 0, C, 0, items.length);
+        System.arraycopy(armor, 0, C, items.length, armor.length);
+        return C;
+    }
+
+    @Override
+    public int getSize() {
+        return super.getSize() + 5;
+    }
+
+    @Override
+    public ItemStack getItem(int i) {
+        ItemStack[] is = this.items;
+
+        if (i >= is.length) {
+            i -= is.length;
+            is = this.armor;
+        } else {
+            i = getReversedItemSlotNum(i);
+        }
+
+        if (i >= is.length) {
+            i -= is.length;
+            is = this.extra;
+        } else if (is == this.armor) {
+            i = getReversedArmorSlotNum(i);
+        }
+
+        return is[i];
+    }
+
+    @Override
+    public ItemStack splitStack(int i, int j) {
+        ItemStack[] is = this.items;
+
+        if (i >= is.length) {
+            i -= is.length;
+            is = this.armor;
+        } else {
+            i = getReversedItemSlotNum(i);
+        }
+
+        if (i >= is.length) {
+            i -= is.length;
+            is = this.extra;
+        } else if (is == this.armor) {
+            i = getReversedArmorSlotNum(i);
+        }
+
+        if (is[i] != null) {
+            ItemStack itemstack;
+
+            if (is[i].count <= j) {
+                itemstack = is[i];
+                is[i] = null;
+                return itemstack;
+            } else {
+                itemstack = is[i].a(j);
+                if (is[i].count == 0) {
+                    is[i] = null;
+                }
+
+                return itemstack;
+            }
+        } else {
+            return null;
+        }
+    }
+
+    @Override
+    public ItemStack splitWithoutUpdate(int i) {
+        ItemStack[] is = this.items;
+
+        if (i >= is.length) {
+            i -= is.length;
+            is = this.armor;
+        } else {
+            i = getReversedItemSlotNum(i);
+        }
+
+        if (i >= is.length) {
+            i -= is.length;
+            is = this.extra;
+        } else if (is == this.armor) {
+            i = getReversedArmorSlotNum(i);
+        }
+
+        if (is[i] != null) {
+            ItemStack itemstack = is[i];
+
+            is[i] = null;
+            return itemstack;
+        } else {
+            return null;
+        }
+    }
+
+    @Override
+    public void setItem(int i, ItemStack itemstack) {
+        ItemStack[] is = this.items;
+
+        if (i >= is.length) {
+            i -= is.length;
+            is = this.armor;
+        } else {
+            i = getReversedItemSlotNum(i);
+        }
+
+        if (i >= is.length) {
+            i -= is.length;
+            is = this.extra;
+        } else if (is == this.armor) {
+            i = getReversedArmorSlotNum(i);
+        }
+
+        // Effects
+        if (is == this.extra) {
+            owner.getHandle().drop(itemstack, true);
+            itemstack = null;
+        }
+
+        is[i] = itemstack;
+
+        owner.getHandle().defaultContainer.b();
+    }
+
+    private int getReversedItemSlotNum(int i) {
+        if (i >= 27)
+            return i - 27;
+        else
+            return i + 9;
+    }
+
+    private int getReversedArmorSlotNum(int i) {
+        if (i == 0)
+            return 3;
+        if (i == 1)
+            return 2;
+        if (i == 2)
+            return 1;
+        if (i == 3)
+            return 0;
+        else
+            return i;
+    }
+
+    @Override
+    public boolean hasCustomName() {
+        return true;
+    }
+
+    @Override
+    public String getName() {
+        return player.getName();
+    }
+
+    @Override
+    public boolean a(EntityHuman entityhuman) {
+        return true;
+    }
+
+    @Override
+    public void update() {
+        super.update();
+        player.inventory.update();
+    }
+}