Paper/patches/api/0415-Add-PlayerPickItemEvent.patch
Bjarne Koll e1c0033552
Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
2b4b6d14 PR-1023: Convert InventoryView to interface

CraftBukkit Changes:
68603b1c1 Use expanded interaction ranges for traced interact events
eae9f760c PR-1414: Convert InventoryView to interface
ee9eafe67 Fix Implementation for DamageSource#isIndirect for internal custom causing entity
2024-06-16 17:23:42 +02:00

109 lines
3.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: RodneyMKay <36546810+RodneyMKay@users.noreply.github.com>
Date: Wed, 8 Sep 2021 22:15:43 +0200
Subject: [PATCH] Add PlayerPickItemEvent
diff --git a/src/main/java/io/papermc/paper/event/player/PlayerPickItemEvent.java b/src/main/java/io/papermc/paper/event/player/PlayerPickItemEvent.java
new file mode 100644
index 0000000000000000000000000000000000000000..c5987ebea49e4b99c9ff7fa967aad1533b7b0ca6
--- /dev/null
+++ b/src/main/java/io/papermc/paper/event/player/PlayerPickItemEvent.java
@@ -0,0 +1,96 @@
+package io.papermc.paper.event.player;
+
+import com.google.common.base.Preconditions;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.player.PlayerEvent;
+import org.jetbrains.annotations.ApiStatus;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Range;
+
+/**
+ * Event that is fired when a player uses the pick item functionality (middle-clicking a block to get the appropriate
+ * item). However, note that this event will only trigger if an item has to be moved from the inventory to the hotbar.
+ * After the handling of this event, the contents of the source and the target slot will be swapped and the currently
+ * selected hotbar slot of the player will be set to the target slot.
+ * <p>
+ * Note: This event will not be fired for players in creative mode.
+ */
+public class PlayerPickItemEvent extends PlayerEvent implements Cancellable {
+
+ private static final HandlerList HANDLER_LIST = new HandlerList();
+
+ private int targetSlot;
+ private int sourceSlot;
+
+ private boolean cancelled;
+
+ @ApiStatus.Internal
+ public PlayerPickItemEvent(@NotNull Player player, int targetSlot, int sourceSlot) {
+ super(player);
+ this.targetSlot = targetSlot;
+ this.sourceSlot = sourceSlot;
+ }
+
+ /**
+ * Returns the slot the item that is being picked goes into.
+ *
+ * @return hotbar slot (0-8 inclusive)
+ */
+ @Range(from = 0, to = 8)
+ public int getTargetSlot() {
+ return this.targetSlot;
+ }
+
+ /**
+ * Changes the slot the item that is being picked goes into.
+ *
+ * @param targetSlot hotbar slot (0-8 inclusive)
+ */
+ public void setTargetSlot(@Range(from = 0, to = 8) int targetSlot) {
+ Preconditions.checkArgument(targetSlot >= 0 && targetSlot <= 8, "Target slot must be in range 0 - 8 (inclusive)");
+ this.targetSlot = targetSlot;
+ }
+
+ /**
+ * Returns the slot in which the item that will be put into the players hotbar is located.
+ *
+ * @return player inventory slot (0-35 inclusive)
+ */
+ @Range(from = 0, to = 35)
+ public int getSourceSlot() {
+ return this.sourceSlot;
+ }
+
+ /**
+ * Change the source slot from which the item that will be put in the players hotbar will be taken.
+ *
+ * @param sourceSlot player inventory slot (0-35 inclusive)
+ */
+ public void setSourceSlot(@Range(from = 0, to = 35) int sourceSlot) {
+ Preconditions.checkArgument(sourceSlot >= 0 && sourceSlot <= 35, "Source slot must be in range of the player's inventory slot");
+ this.sourceSlot = sourceSlot;
+ }
+
+ @Override
+ public boolean isCancelled() {
+ return this.cancelled;
+ }
+
+ @Override
+ public void setCancelled(boolean cancel) {
+ this.cancelled = cancel;
+ }
+
+ @NotNull
+ @Override
+ public HandlerList getHandlers() {
+ return HANDLER_LIST;
+ }
+
+ @NotNull
+ public static HandlerList getHandlerList() {
+ return HANDLER_LIST;
+ }
+}