diff --git a/Spigot-API-Patches/Add-BlockPreDispenseEvent.patch b/Spigot-API-Patches/Add-BlockPreDispenseEvent.patch new file mode 100644 index 0000000000..3ce7bae658 --- /dev/null +++ b/Spigot-API-Patches/Add-BlockPreDispenseEvent.patch @@ -0,0 +1,72 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: Matthew Miller +Date: Sun, 17 Jan 2021 13:15:54 +1000 +Subject: [PATCH] Add BlockPreDispenseEvent + + +diff --git a/src/main/java/io/papermc/paper/event/block/BlockPreDispenseEvent.java b/src/main/java/io/papermc/paper/event/block/BlockPreDispenseEvent.java +new file mode 100644 +index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 +--- /dev/null ++++ b/src/main/java/io/papermc/paper/event/block/BlockPreDispenseEvent.java +@@ -0,0 +0,0 @@ ++package io.papermc.paper.event.block; ++ ++import org.bukkit.block.Block; ++import org.bukkit.event.Cancellable; ++import org.bukkit.event.HandlerList; ++import org.bukkit.event.block.BlockEvent; ++import org.bukkit.inventory.ItemStack; ++import org.jetbrains.annotations.NotNull; ++ ++public class BlockPreDispenseEvent extends BlockEvent implements Cancellable { ++ private static final HandlerList handlers = new HandlerList(); ++ private boolean cancelled = false; ++ private final ItemStack itemStack; ++ private final int slot; ++ ++ public BlockPreDispenseEvent(@NotNull Block block, @NotNull ItemStack itemStack, int slot) { ++ super(block); ++ this.itemStack = itemStack; ++ this.slot = slot; ++ } ++ ++ /** ++ * Gets the {@link ItemStack} to be dispensed. ++ * ++ * @return The item to be dispensed ++ */ ++ @NotNull ++ public ItemStack getItemStack() { ++ return itemStack; ++ } ++ ++ /** ++ * Gets the inventory slot of the dispenser to dispense from. ++ * ++ * @return The inventory slot ++ */ ++ public int getSlot() { ++ return slot; ++ } ++ ++ @NotNull ++ public HandlerList getHandlers() { ++ return handlers; ++ } ++ ++ @NotNull ++ public static HandlerList getHandlerList() { ++ return handlers; ++ } ++ ++ @Override ++ public boolean isCancelled() { ++ return this.cancelled; ++ } ++ ++ @Override ++ public void setCancelled(boolean cancel) { ++ this.cancelled = cancel; ++ } ++} diff --git a/Spigot-Server-Patches/Implement-BlockPreDispenseEvent.patch b/Spigot-Server-Patches/Implement-BlockPreDispenseEvent.patch new file mode 100644 index 0000000000..592a4aad11 --- /dev/null +++ b/Spigot-Server-Patches/Implement-BlockPreDispenseEvent.patch @@ -0,0 +1,42 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: Matthew Miller +Date: Sun, 17 Jan 2021 13:16:09 +1000 +Subject: [PATCH] Implement BlockPreDispenseEvent + + +diff --git a/src/main/java/net/minecraft/server/BlockDispenser.java b/src/main/java/net/minecraft/server/BlockDispenser.java +index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 +--- a/src/main/java/net/minecraft/server/BlockDispenser.java ++++ b/src/main/java/net/minecraft/server/BlockDispenser.java +@@ -0,0 +0,0 @@ public class BlockDispenser extends BlockTileEntity { + IDispenseBehavior idispensebehavior = this.a(itemstack); + + if (idispensebehavior != IDispenseBehavior.NONE) { ++ if (!org.bukkit.craftbukkit.event.CraftEventFactory.handleBlockPreDispenseEvent(worldserver, blockposition, itemstack, i)) return; // Paper - BlockPreDispenseEvent is called here + eventFired = false; // CraftBukkit - reset event status + tileentitydispenser.setItem(i, idispensebehavior.dispense(sourceblock, itemstack)); + } +diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java +index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644 +--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java ++++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java +@@ -0,0 +0,0 @@ import java.util.List; + import java.util.Map; + import java.util.stream.Collectors; + import javax.annotation.Nullable; ++import io.papermc.paper.event.block.BlockPreDispenseEvent; + import net.minecraft.server.BlockPosition; + import net.minecraft.server.BlockPropertyInstrument; + import net.minecraft.server.Container; +@@ -0,0 +0,0 @@ public class CraftEventFactory { + BlockFailedDispenseEvent event = new BlockFailedDispenseEvent(block); + return event.callEvent(); + } ++ ++ public static boolean handleBlockPreDispenseEvent(WorldServer worldserver, BlockPosition blockposition, ItemStack itemStack, int slot) { ++ org.bukkit.block.Block block = worldserver.getWorld().getBlockAt(blockposition.getX(), blockposition.getY(), blockposition.getZ()); ++ BlockPreDispenseEvent event = new BlockPreDispenseEvent(block, org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(itemStack), slot); ++ return event.callEvent(); ++ } + // Paper end + }