diff --git a/internal/pom.xml b/internal/pom.xml
index 38ea425..28d97f9 100644
--- a/internal/pom.xml
+++ b/internal/pom.xml
@@ -1,5 +1,5 @@
-
+
+
4.0.0
@@ -32,6 +32,7 @@
v1_9_R2
v1_10_R1
v1_11_R1
+ v1_12_R1
@@ -60,9 +61,10 @@
v1_9_R2
v1_10_R1
v1_11_R1
+ v1_12_R1
-
+
\ No newline at end of file
diff --git a/internal/v1_12_R1/pom.xml b/internal/v1_12_R1/pom.xml
new file mode 100644
index 0000000..9d4fe00
--- /dev/null
+++ b/internal/v1_12_R1/pom.xml
@@ -0,0 +1,28 @@
+
+ 4.0.0
+
+
+ com.lishid
+ openinvinternal
+ 3.1.3-SNAPSHOT
+
+
+ openinvadapter1_12_R1
+ OpenInvAdapter1_12_R1
+
+
+
+ org.spigotmc
+ spigot
+ 1.12-R0.1-SNAPSHOT
+ provided
+
+
+ com.lishid
+ openinvcommon
+ 3.1.3-SNAPSHOT
+
+
+
+
diff --git a/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/AnySilentContainer.java b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/AnySilentContainer.java
new file mode 100644
index 0000000..cd84341
--- /dev/null
+++ b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/AnySilentContainer.java
@@ -0,0 +1,284 @@
+/*
+ * 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
+ * .
+ */
+
+package com.lishid.openinv.internal.v1_12_R1;
+
+import com.lishid.openinv.internal.IAnySilentContainer;
+
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.Material;
+import org.bukkit.block.BlockState;
+import org.bukkit.entity.Player;
+import org.bukkit.scheduler.BukkitRunnable;
+
+import net.minecraft.server.v1_12_R1.AxisAlignedBB;
+import net.minecraft.server.v1_12_R1.Block;
+import net.minecraft.server.v1_12_R1.BlockChest;
+import net.minecraft.server.v1_12_R1.BlockEnderChest;
+import net.minecraft.server.v1_12_R1.BlockPosition;
+import net.minecraft.server.v1_12_R1.BlockShulkerBox;
+import net.minecraft.server.v1_12_R1.Container;
+import net.minecraft.server.v1_12_R1.Entity;
+import net.minecraft.server.v1_12_R1.EntityOcelot;
+import net.minecraft.server.v1_12_R1.EntityPlayer;
+import net.minecraft.server.v1_12_R1.EnumDirection;
+import net.minecraft.server.v1_12_R1.IBlockData;
+import net.minecraft.server.v1_12_R1.ITileInventory;
+import net.minecraft.server.v1_12_R1.InventoryEnderChest;
+import net.minecraft.server.v1_12_R1.InventoryLargeChest;
+import net.minecraft.server.v1_12_R1.PacketPlayOutOpenWindow;
+import net.minecraft.server.v1_12_R1.StatisticList;
+import net.minecraft.server.v1_12_R1.TileEntity;
+import net.minecraft.server.v1_12_R1.TileEntityChest;
+import net.minecraft.server.v1_12_R1.TileEntityEnderChest;
+import net.minecraft.server.v1_12_R1.TileEntityShulkerBox;
+import net.minecraft.server.v1_12_R1.World;
+
+import org.bukkit.craftbukkit.v1_12_R1.event.CraftEventFactory;
+
+public class AnySilentContainer implements IAnySilentContainer {
+
+ @Override
+ public boolean activateContainer(final Player p, final boolean silentchest,
+ final org.bukkit.block.Block b) {
+
+ EntityPlayer player = PlayerDataManager.getHandle(p);
+
+ // Silent ender chest is pretty much API-only
+ if (silentchest && b.getType() == Material.ENDER_CHEST) {
+ p.openInventory(p.getEnderChest());
+ player.b(StatisticList.getStatistic("stat.enderchestOpened"));
+ return true;
+ }
+
+ final World world = player.world;
+ final BlockPosition blockPosition = new BlockPosition(b.getX(), b.getY(), b.getZ());
+ final Object tile = world.getTileEntity(blockPosition);
+
+ if (tile == null) {
+ return false;
+ }
+
+ if (tile instanceof TileEntityEnderChest) {
+ // Anychest ender chest. See net.minecraft.server.BlockEnderChest
+ InventoryEnderChest enderChest = player.getEnderChest();
+ enderChest.a((TileEntityEnderChest) tile);
+ player.openContainer(enderChest);
+ player.b(StatisticList.getStatistic("stat.enderchestOpened"));
+ return true;
+ }
+
+ if (!(tile instanceof ITileInventory)) {
+ return false;
+ }
+
+ ITileInventory tileInventory = (ITileInventory) tile;
+ Block block = world.getType(blockPosition).getBlock();
+ Container container = null;
+
+ if (block instanceof BlockChest) {
+ for (EnumDirection localEnumDirection : EnumDirection.EnumDirectionLimit.HORIZONTAL) {
+ BlockPosition localBlockPosition = blockPosition.shift(localEnumDirection);
+ Block localBlock = world.getType(localBlockPosition).getBlock();
+
+ if (localBlock != block) {
+ continue;
+ }
+
+ TileEntity localTileEntity = world.getTileEntity(localBlockPosition);
+ if (!(localTileEntity instanceof TileEntityChest)) {
+ continue;
+ }
+
+ if (localEnumDirection == EnumDirection.WEST
+ || localEnumDirection == EnumDirection.NORTH) {
+ tileInventory = new InventoryLargeChest("container.chestDouble",
+ (TileEntityChest) localTileEntity, tileInventory);
+ } else {
+ tileInventory = new InventoryLargeChest("container.chestDouble", tileInventory,
+ (TileEntityChest) localTileEntity);
+ }
+ break;
+ }
+
+ BlockChest blockChest = (BlockChest) block;
+ if (blockChest.g == BlockChest.Type.BASIC) {
+ player.b(StatisticList.getStatistic("stat.chestOpened"));
+ } else if (blockChest.g == BlockChest.Type.TRAP) {
+ player.b(StatisticList.getStatistic("stat.trappedChestTriggered"));
+ }
+
+ if (silentchest) {
+ container = new SilentContainerChest(player.inventory, tileInventory, player);
+ }
+ }
+
+ if (block instanceof BlockShulkerBox) {
+ player.b(StatisticList.getStatistic("stat.shulkerBoxOpened"));
+
+ if (silentchest && tileInventory instanceof TileEntityShulkerBox) {
+ // Set value to current + 1. Ensures consistency later when resetting.
+ SilentContainerShulkerBox.setOpenValue((TileEntityShulkerBox) tileInventory,
+ SilentContainerShulkerBox.getOpenValue((TileEntityShulkerBox) tileInventory)
+ + 1);
+
+ container = new SilentContainerShulkerBox(player.inventory, tileInventory, player);
+ }
+ }
+
+ // AnyChest only - SilentChest not active or container unsupported
+ if (!silentchest || container == null) {
+ player.openContainer(tileInventory);
+ return true;
+ }
+
+ // SilentChest
+ try {
+ // Call InventoryOpenEvent
+ container = CraftEventFactory.callInventoryOpenEvent(player, container, false);
+ if (container == null) {
+ return false;
+ }
+
+ // Open window
+ int windowId = player.nextContainerCounter();
+ player.playerConnection.sendPacket(
+ new PacketPlayOutOpenWindow(windowId, tileInventory.getContainerName(),
+ tileInventory.getScoreboardDisplayName(), tileInventory.getSize()));
+ player.activeContainer = container;
+ player.activeContainer.windowId = windowId;
+ player.activeContainer.addSlotListener(player);
+
+ // Special handling for shulker boxes - reset value for viewers to what it was
+ // initially.
+ if (tile instanceof TileEntityShulkerBox) {
+ new BukkitRunnable() {
+ @Override
+ public void run() {
+ // TODO hacky
+ Object tile = world.getTileEntity(blockPosition);
+ if (!(tile instanceof TileEntityShulkerBox)) {
+ return;
+ }
+ TileEntityShulkerBox box = (TileEntityShulkerBox) tile;
+ // Reset back - we added 1, and calling TileEntityShulkerBox#startOpen adds
+ // 1 more.
+ SilentContainerShulkerBox.setOpenValue(box,
+ SilentContainerShulkerBox.getOpenValue((TileEntityShulkerBox) tile)
+ - 2);
+ }
+ }.runTaskLater(Bukkit.getPluginManager().getPlugin("OpenInv"), 2);
+ }
+
+ return true;
+ } catch (Exception e) {
+ e.printStackTrace();
+ p.sendMessage(ChatColor.RED + "Error while sending silent container.");
+ return false;
+ }
+ }
+
+ private boolean hasOcelotOnTop(final World world, final BlockPosition blockPosition) {
+ for (Entity localEntity : world.a(EntityOcelot.class,
+ new AxisAlignedBB(blockPosition.getX(), blockPosition.getY() + 1,
+ blockPosition.getZ(), blockPosition.getX() + 1, blockPosition.getY() + 2,
+ blockPosition.getZ() + 1))) {
+ EntityOcelot localEntityOcelot = (EntityOcelot) localEntity;
+ if (localEntityOcelot.isSitting()) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ @Override
+ public boolean isAnyContainerNeeded(final Player p, final org.bukkit.block.Block b) {
+ EntityPlayer player = PlayerDataManager.getHandle(p);
+ World world = player.world;
+ BlockPosition blockPosition = new BlockPosition(b.getX(), b.getY(), b.getZ());
+ IBlockData blockData = world.getType(blockPosition);
+ Block block = blockData.getBlock();
+
+ if (block instanceof BlockShulkerBox) {
+ return this.isBlockedShulkerBox(world, blockPosition, blockData);
+ }
+
+ if (block instanceof BlockEnderChest) {
+ // Ender chests are not blocked by ocelots.
+ return world.getType(blockPosition.up()).m();
+ }
+
+ // Check if chest is blocked or has an ocelot on top
+ if (this.isBlockedChest(world, blockPosition)) {
+ return true;
+ }
+
+ // Check for matching adjacent chests that are blocked or have an ocelot on top
+ for (EnumDirection localEnumDirection : EnumDirection.EnumDirectionLimit.HORIZONTAL) {
+ BlockPosition localBlockPosition = blockPosition.shift(localEnumDirection);
+ Block localBlock = world.getType(localBlockPosition).getBlock();
+
+ if (localBlock != block) {
+ continue;
+ }
+
+ TileEntity localTileEntity = world.getTileEntity(localBlockPosition);
+ if (!(localTileEntity instanceof TileEntityChest)) {
+ continue;
+ }
+
+ if (this.isBlockedChest(world, localBlockPosition)) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ @Override
+ public boolean isAnySilentContainer(final org.bukkit.block.Block block) {
+ if (block.getType() == Material.ENDER_CHEST) {
+ return true;
+ }
+ BlockState state = block.getState();
+ return state instanceof org.bukkit.block.Chest
+ || state instanceof org.bukkit.block.ShulkerBox;
+ }
+
+ private boolean isBlockedChest(final World world, final BlockPosition blockPosition) {
+ // For reference, loot at net.minecraft.server.BlockChest
+ return world.getType(blockPosition.up()).m() || this.hasOcelotOnTop(world, blockPosition);
+ }
+
+ private boolean isBlockedShulkerBox(final World world, final BlockPosition blockPosition,
+ final IBlockData blockData) {
+ // For reference, look at net.minecraft.server.BlockShulkerBox
+ TileEntity tile = world.getTileEntity(blockPosition);
+
+ if (!(tile instanceof TileEntityShulkerBox)) {
+ return false;
+ }
+
+ EnumDirection enumDirection = blockData.get(BlockShulkerBox.a);
+ if (((TileEntityShulkerBox) tile).p() == TileEntityShulkerBox.AnimationPhase.CLOSED) {
+ AxisAlignedBB axisAlignedBB = Block.j.b(0.5F * enumDirection.getAdjacentX(),
+ 0.5F * enumDirection.getAdjacentY(), 0.5F * enumDirection.getAdjacentZ())
+ .a(enumDirection.getAdjacentX(), enumDirection.getAdjacentY(),
+ enumDirection.getAdjacentZ());
+
+ return world.a(axisAlignedBB.a(blockPosition.shift(enumDirection)));
+ }
+
+ return false;
+ }
+
+}
diff --git a/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/InventoryAccess.java b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/InventoryAccess.java
new file mode 100644
index 0000000..0da8f58
--- /dev/null
+++ b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/InventoryAccess.java
@@ -0,0 +1,74 @@
+/*
+ * 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
+ * .
+ */
+
+package com.lishid.openinv.internal.v1_12_R1;
+
+import com.lishid.openinv.internal.IInventoryAccess;
+import com.lishid.openinv.internal.ISpecialEnderChest;
+import com.lishid.openinv.internal.ISpecialPlayerInventory;
+import com.lishid.openinv.util.InternalAccessor;
+
+import org.bukkit.inventory.Inventory;
+
+import net.minecraft.server.v1_12_R1.IInventory;
+
+import org.bukkit.craftbukkit.v1_12_R1.inventory.CraftInventory;
+
+public class InventoryAccess implements IInventoryAccess {
+
+ @Override
+ public ISpecialEnderChest getSpecialEnderChest(final Inventory inventory) {
+ IInventory inv;
+ if (inventory instanceof CraftInventory) {
+ inv = ((CraftInventory) inventory).getInventory();
+ } else {
+ inv = InternalAccessor.grabFieldOfTypeFromObject(IInventory.class, inventory);
+ }
+
+ if (inv instanceof SpecialEnderChest) {
+ return (SpecialEnderChest) inv;
+ }
+ return null;
+ }
+
+ @Override
+ public ISpecialPlayerInventory getSpecialPlayerInventory(final Inventory inventory) {
+ IInventory inv;
+ if (inventory instanceof CraftInventory) {
+ inv = ((CraftInventory) inventory).getInventory();
+ } else {
+ inv = InternalAccessor.grabFieldOfTypeFromObject(IInventory.class, inventory);
+ }
+
+ if (inv instanceof SpecialPlayerInventory) {
+ return (SpecialPlayerInventory) inv;
+ }
+ return null;
+ }
+
+ @Override
+ public boolean isSpecialEnderChest(final Inventory inventory) {
+ if (inventory instanceof CraftInventory) {
+ return ((CraftInventory) inventory).getInventory() instanceof ISpecialEnderChest;
+ }
+ return InternalAccessor.grabFieldOfTypeFromObject(IInventory.class,
+ inventory) instanceof ISpecialEnderChest;
+ }
+
+ @Override
+ public boolean isSpecialPlayerInventory(final Inventory inventory) {
+ if (inventory instanceof CraftInventory) {
+ return ((CraftInventory) inventory).getInventory() instanceof ISpecialPlayerInventory;
+ }
+ return InternalAccessor.grabFieldOfTypeFromObject(IInventory.class,
+ inventory) instanceof ISpecialPlayerInventory;
+ }
+
+}
diff --git a/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/PlayerDataManager.java b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/PlayerDataManager.java
new file mode 100644
index 0000000..6c83edd
--- /dev/null
+++ b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/PlayerDataManager.java
@@ -0,0 +1,104 @@
+/*
+ * 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
+ * .
+ */
+
+package com.lishid.openinv.internal.v1_12_R1;
+
+import java.util.Collection;
+import java.util.UUID;
+
+import com.lishid.openinv.internal.IPlayerDataManager;
+
+import com.mojang.authlib.GameProfile;
+
+import org.bukkit.Bukkit;
+import org.bukkit.OfflinePlayer;
+import org.bukkit.Server;
+import org.bukkit.entity.Player;
+
+import net.minecraft.server.v1_12_R1.EntityPlayer;
+import net.minecraft.server.v1_12_R1.MinecraftServer;
+import net.minecraft.server.v1_12_R1.PlayerInteractManager;
+
+import org.bukkit.craftbukkit.v1_12_R1.CraftServer;
+import org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer;
+
+public class PlayerDataManager implements IPlayerDataManager {
+
+ public static EntityPlayer getHandle(final Player player) {
+ if (player instanceof CraftPlayer) {
+ return ((CraftPlayer) player).getHandle();
+ }
+
+ Server server = player.getServer();
+ EntityPlayer nmsPlayer = null;
+
+ if (server instanceof CraftServer) {
+ nmsPlayer = ((CraftServer) server).getHandle().getPlayer(player.getName());
+ }
+
+ if (nmsPlayer == null) {
+ // Could use reflection to examine fields, but it's honestly not worth the bother.
+ throw new RuntimeException(
+ "Unable to fetch EntityPlayer from provided Player implementation");
+ }
+
+ return nmsPlayer;
+ }
+
+ @Override
+ public Collection extends Player> getOnlinePlayers() {
+ return Bukkit.getOnlinePlayers();
+ }
+
+ @Override
+ public OfflinePlayer getPlayerByID(final String identifier) {
+ try {
+ UUID uuid = UUID.fromString(identifier);
+ OfflinePlayer player = Bukkit.getOfflinePlayer(uuid);
+ // Ensure player is a real player, otherwise return null
+ if (player == null || !player.hasPlayedBefore() && !player.isOnline()) {
+ return null;
+ }
+ return player;
+ } catch (IllegalArgumentException e) {
+ // Not a UUID
+ return null;
+ }
+ }
+
+ @Override
+ public String getPlayerDataID(final OfflinePlayer player) {
+ return player.getUniqueId().toString();
+ }
+
+ @Override
+ public Player loadPlayer(final OfflinePlayer offline) {
+ // Ensure player has data
+ if (offline == null || !offline.hasPlayedBefore()) {
+ return null;
+ }
+
+ // Create a profile and entity to load the player data
+ GameProfile profile = new GameProfile(offline.getUniqueId(), offline.getName());
+ MinecraftServer server = ((CraftServer) Bukkit.getServer()).getServer();
+ EntityPlayer entity = new EntityPlayer(server, server.getWorldServer(0), profile,
+ new PlayerInteractManager(server.getWorldServer(0)));
+
+ // Get the bukkit entity
+ Player target = entity == null ? null : entity.getBukkitEntity();
+ if (target != null) {
+ // Load data
+ target.loadData();
+ }
+ // Return the entity
+ return target;
+ }
+
+}
diff --git a/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SilentContainerChest.java b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SilentContainerChest.java
new file mode 100644
index 0000000..09a4424
--- /dev/null
+++ b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SilentContainerChest.java
@@ -0,0 +1,40 @@
+/*
+ * 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
+ * .
+ */
+
+package com.lishid.openinv.internal.v1_12_R1;
+
+import net.minecraft.server.v1_12_R1.ContainerChest;
+import net.minecraft.server.v1_12_R1.EntityHuman;
+import net.minecraft.server.v1_12_R1.IInventory;
+import net.minecraft.server.v1_12_R1.ItemStack;
+import net.minecraft.server.v1_12_R1.PlayerInventory;
+
+public class SilentContainerChest extends ContainerChest {
+
+ public SilentContainerChest(final PlayerInventory playerInventory, final IInventory iInventory,
+ final EntityHuman entityHuman) {
+ super(playerInventory, iInventory, entityHuman);
+ // Send close signal
+ iInventory.closeContainer(entityHuman);
+ }
+
+ @Override
+ public void b(final EntityHuman entityHuman) {
+ // Don't send close signal twice, might screw up
+ PlayerInventory playerinventory = entityHuman.inventory;
+
+ if (playerinventory.getCarried() != ItemStack.a) {
+ ItemStack carried = playerinventory.getCarried();
+ playerinventory.setCarried(ItemStack.a);
+ entityHuman.drop(carried, false);
+ }
+ }
+
+}
diff --git a/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SilentContainerShulkerBox.java b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SilentContainerShulkerBox.java
new file mode 100644
index 0000000..bc94298
--- /dev/null
+++ b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SilentContainerShulkerBox.java
@@ -0,0 +1,57 @@
+package com.lishid.openinv.internal.v1_12_R1;
+
+import java.lang.reflect.Field;
+
+import net.minecraft.server.v1_12_R1.ContainerShulkerBox;
+import net.minecraft.server.v1_12_R1.EntityHuman;
+import net.minecraft.server.v1_12_R1.IInventory;
+import net.minecraft.server.v1_12_R1.ItemStack;
+import net.minecraft.server.v1_12_R1.PlayerInventory;
+import net.minecraft.server.v1_12_R1.TileEntityShulkerBox;
+
+public class SilentContainerShulkerBox extends ContainerShulkerBox {
+
+ private static Field fieldShulkerActionData;
+
+ private static Field exposeOpenStatus() throws NoSuchFieldException, SecurityException {
+ if (SilentContainerShulkerBox.fieldShulkerActionData == null) {
+ SilentContainerShulkerBox.fieldShulkerActionData = TileEntityShulkerBox.class
+ .getDeclaredField("h");
+ SilentContainerShulkerBox.fieldShulkerActionData.setAccessible(true);
+ }
+ return SilentContainerShulkerBox.fieldShulkerActionData;
+ }
+
+ public static Integer getOpenValue(final TileEntityShulkerBox tileShulkerBox) {
+ try {
+ return (Integer) SilentContainerShulkerBox.exposeOpenStatus().get(tileShulkerBox);
+ } catch (Exception e) {
+ e.printStackTrace();
+ return 0;
+ }
+ }
+
+ public static void setOpenValue(final TileEntityShulkerBox tileShulkerBox, final Object value) {
+ try {
+ SilentContainerShulkerBox.exposeOpenStatus().set(tileShulkerBox, value);
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ public SilentContainerShulkerBox(final PlayerInventory playerInventory,
+ final IInventory iInventory, final EntityHuman entityHuman) {
+ super(playerInventory, iInventory, entityHuman);
+ }
+
+ @Override
+ public void b(final EntityHuman entityHuman) {
+ PlayerInventory playerinventory = entityHuman.inventory;
+
+ if (!playerinventory.getCarried().isEmpty()) {
+ entityHuman.drop(playerinventory.getCarried(), false);
+ playerinventory.setCarried(ItemStack.a);
+ }
+ }
+
+}
diff --git a/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SpecialEnderChest.java b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SpecialEnderChest.java
new file mode 100644
index 0000000..e052616
--- /dev/null
+++ b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SpecialEnderChest.java
@@ -0,0 +1,101 @@
+/*
+ * 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
+ * .
+ */
+
+package com.lishid.openinv.internal.v1_12_R1;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Modifier;
+import java.util.List;
+
+import com.lishid.openinv.internal.ISpecialEnderChest;
+
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.Inventory;
+
+import net.minecraft.server.v1_12_R1.EntityPlayer;
+import net.minecraft.server.v1_12_R1.IInventory;
+import net.minecraft.server.v1_12_R1.InventoryEnderChest;
+import net.minecraft.server.v1_12_R1.InventorySubcontainer;
+import net.minecraft.server.v1_12_R1.ItemStack;
+
+import org.bukkit.craftbukkit.v1_12_R1.inventory.CraftInventory;
+
+public class SpecialEnderChest extends InventorySubcontainer
+ implements IInventory, ISpecialEnderChest {
+
+ private final InventoryEnderChest enderChest;
+ private final CraftInventory inventory = new CraftInventory(this);
+ private boolean playerOnline = false;
+
+ public SpecialEnderChest(final Player player, final Boolean online) {
+ super(PlayerDataManager.getHandle(player).getEnderChest().getName(),
+ PlayerDataManager.getHandle(player).getEnderChest().hasCustomName(),
+ PlayerDataManager.getHandle(player).getEnderChest().getSize());
+ EntityPlayer nmsPlayer = PlayerDataManager.getHandle(player);
+ this.enderChest = nmsPlayer.getEnderChest();
+ this.bukkitOwner = nmsPlayer.getBukkitEntity();
+ this.setItemLists(this, this.enderChest.getContents());
+ }
+
+ @Override
+ public Inventory getBukkitInventory() {
+ return this.inventory;
+ }
+
+ @Override
+ public boolean isInUse() {
+ return !this.getViewers().isEmpty();
+ }
+
+ private void setItemLists(final InventorySubcontainer subcontainer,
+ final List list) {
+ try {
+ // Prepare to remove final modifier
+ Field modifiers = Field.class.getDeclaredField("modifiers");
+ modifiers.setAccessible(true);
+ // Access and replace main inventory array
+ Field field = InventorySubcontainer.class.getField("items");
+ modifiers.setInt(field, field.getModifiers() & ~Modifier.FINAL);
+ field.set(subcontainer, list);
+ } catch (NoSuchFieldException e) {
+ e.printStackTrace();
+ } catch (SecurityException e) {
+ e.printStackTrace();
+ } catch (IllegalArgumentException e) {
+ e.printStackTrace();
+ } catch (IllegalAccessException e) {
+ e.printStackTrace();
+ }
+ }
+
+ @Override
+ public void setPlayerOffline() {
+ this.playerOnline = false;
+ }
+
+ @Override
+ public void setPlayerOnline(final Player player) {
+ if (!this.playerOnline) {
+ try {
+ EntityPlayer nmsPlayer = PlayerDataManager.getHandle(player);
+ this.bukkitOwner = nmsPlayer.getBukkitEntity();
+ this.setItemLists(nmsPlayer.getEnderChest(), this.items);
+ } catch (Exception e) {}
+ this.playerOnline = true;
+ }
+ }
+
+ @Override
+ public void update() {
+ super.update();
+ this.enderChest.update();
+ }
+
+}
diff --git a/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SpecialPlayerInventory.java b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SpecialPlayerInventory.java
new file mode 100644
index 0000000..4774092
--- /dev/null
+++ b/internal/v1_12_R1/src/main/java/com/lishid/openinv/internal/v1_12_R1/SpecialPlayerInventory.java
@@ -0,0 +1,255 @@
+/*
+ * 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
+ * .
+ */
+
+package com.lishid.openinv.internal.v1_12_R1;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Modifier;
+import java.util.Arrays;
+
+import com.lishid.openinv.internal.ISpecialPlayerInventory;
+
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.Inventory;
+
+import net.minecraft.server.v1_12_R1.ContainerUtil;
+import net.minecraft.server.v1_12_R1.EntityHuman;
+import net.minecraft.server.v1_12_R1.ItemStack;
+import net.minecraft.server.v1_12_R1.NonNullList;
+import net.minecraft.server.v1_12_R1.PlayerInventory;
+
+import org.bukkit.craftbukkit.v1_12_R1.inventory.CraftInventory;
+
+public class SpecialPlayerInventory extends PlayerInventory implements ISpecialPlayerInventory {
+
+ private final CraftInventory inventory = new CraftInventory(this);
+ private boolean playerOnline = false;
+
+ public SpecialPlayerInventory(final Player bukkitPlayer, final Boolean online) {
+ super(PlayerDataManager.getHandle(bukkitPlayer));
+ this.playerOnline = online;
+ this.setItemArrays(this, this.player.inventory.items, this.player.inventory.armor,
+ this.player.inventory.extraSlots);
+ }
+
+ @Override
+ public boolean a(final EntityHuman entityhuman) {
+ return true;
+ }
+
+ @Override
+ public Inventory getBukkitInventory() {
+ return this.inventory;
+ }
+
+ @Override
+ public ItemStack getItem(int i) {
+ NonNullList list = this.items;
+
+ if (i >= list.size()) {
+ i -= list.size();
+ list = this.armor;
+ } else {
+ i = this.getReversedItemSlotNum(i);
+ }
+
+ if (i >= list.size()) {
+ i -= list.size();
+ list = this.extraSlots;
+ } else if (list == this.armor) {
+ i = this.getReversedArmorSlotNum(i);
+ }
+
+ if (i >= list.size()) {
+ return ItemStack.a;
+ }
+
+ return list.get(i);
+ }
+
+ @Override
+ public String getName() {
+ if (this.player.getName().length() > 16) {
+ return this.player.getName().substring(0, 16);
+ }
+ return this.player.getName();
+ }
+
+ private int getReversedArmorSlotNum(final int i) {
+ if (i == 0) {
+ return 3;
+ }
+ if (i == 1) {
+ return 2;
+ }
+ if (i == 2) {
+ return 1;
+ }
+ if (i == 3) {
+ return 0;
+ }
+ return i;
+ }
+
+ private int getReversedItemSlotNum(final int i) {
+ if (i >= 27) {
+ return i - 27;
+ }
+ return i + 9;
+ }
+
+ @Override
+ public int getSize() {
+ return super.getSize() + 4;
+ }
+
+ @Override
+ public boolean isInUse() {
+ return !this.getViewers().isEmpty();
+ }
+
+ @Override
+ public void setItem(int i, final ItemStack itemstack) {
+ NonNullList list = this.items;
+
+ if (i >= list.size()) {
+ i -= list.size();
+ list = this.armor;
+ } else {
+ i = this.getReversedItemSlotNum(i);
+ }
+
+ if (i >= list.size()) {
+ i -= list.size();
+ list = this.extraSlots;
+ } else if (list == this.armor) {
+ i = this.getReversedArmorSlotNum(i);
+ }
+
+ if (i >= list.size()) {
+ this.player.drop(itemstack, true);
+ return;
+ }
+
+ if (list != null) {
+ list.set(i, itemstack);
+ }
+ }
+
+ private void setItemArrays(final PlayerInventory inventory, final NonNullList items,
+ final NonNullList armor, final NonNullList extraSlots) {
+ try {
+ // Prepare to remove final modifier
+ Field modifiers = Field.class.getDeclaredField("modifiers");
+ modifiers.setAccessible(true);
+
+ // Access and replace main inventory array
+ Field field = PlayerInventory.class.getField("items");
+ modifiers.setInt(field, field.getModifiers() & ~Modifier.FINAL);
+ field.set(inventory, items);
+
+ // Access and replace armor inventory array
+ field = PlayerInventory.class.getField("armor");
+ modifiers.setInt(field, field.getModifiers() & ~Modifier.FINAL);
+ field.set(inventory, armor);
+
+ // Access and replace offhand inventory array
+ field = PlayerInventory.class.getField("extraSlots");
+ modifiers.setInt(field, field.getModifiers() & ~Modifier.FINAL);
+ field.set(inventory, extraSlots);
+
+ // Access and replace array containing all inventory arrays
+ field = PlayerInventory.class.getDeclaredField("g");
+ field.setAccessible(true);
+ modifiers.setInt(field, field.getModifiers() & ~Modifier.FINAL);
+ field.set(inventory, Arrays.asList(new NonNullList[] { items, armor, extraSlots }));
+ } catch (NoSuchFieldException e) {
+ // Unable to set final fields to item arrays, we're screwed. Noisily fail.
+ e.printStackTrace();
+ } catch (IllegalArgumentException e) {
+ e.printStackTrace();
+ } catch (IllegalAccessException e) {
+ e.printStackTrace();
+ }
+ }
+
+ @Override
+ public void setPlayerOffline() {
+ this.playerOnline = false;
+ }
+
+ @Override
+ public void setPlayerOnline(final Player player) {
+ if (!this.playerOnline) {
+ this.player = PlayerDataManager.getHandle(player);
+ ;
+ this.setItemArrays(this.player.inventory, this.items, this.armor, this.extraSlots);
+ this.playerOnline = true;
+ }
+ }
+
+ @Override
+ public ItemStack splitStack(int i, final int j) {
+ NonNullList list = this.items;
+
+ if (i >= list.size()) {
+ i -= list.size();
+ list = this.armor;
+ } else {
+ i = this.getReversedItemSlotNum(i);
+ }
+
+ if (i >= list.size()) {
+ i -= list.size();
+ list = this.extraSlots;
+ } else if (list == this.armor) {
+ i = this.getReversedArmorSlotNum(i);
+ }
+
+ if (i >= list.size()) {
+ return ItemStack.a;
+ }
+
+ return list == null || list.get(i).isEmpty() ? ItemStack.a : ContainerUtil.a(list, i, j);
+ }
+
+ @Override
+ public ItemStack splitWithoutUpdate(int i) {
+ NonNullList list = this.items;
+
+ if (i >= list.size()) {
+ i -= list.size();
+ list = this.armor;
+ } else {
+ i = this.getReversedItemSlotNum(i);
+ }
+
+ if (i >= list.size()) {
+ i -= list.size();
+ list = this.extraSlots;
+ } else if (list == this.armor) {
+ i = this.getReversedArmorSlotNum(i);
+ }
+
+ if (i >= list.size()) {
+ return ItemStack.a;
+ }
+
+ if (list != null && !list.get(i).isEmpty()) {
+ ItemStack itemstack = list.get(i);
+
+ list.set(i, ItemStack.a);
+ return itemstack;
+ }
+
+ return ItemStack.a;
+ }
+
+}