Paper/patches/server/0539-Added-PlayerLoomPatternSelectEvent.patch

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2022-06-08 09:30:41 +02:00
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Wed, 25 Nov 2020 16:33:27 -0800
Subject: [PATCH] Added PlayerLoomPatternSelectEvent
diff --git a/src/main/java/net/minecraft/world/inventory/LoomMenu.java b/src/main/java/net/minecraft/world/inventory/LoomMenu.java
2023-03-14 21:25:13 +01:00
index 6e2784938e1e1a29ac133567ae6c2d29429478f0..0665a499060390ebbc70807e5256eb6355cac6cd 100644
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--- a/src/main/java/net/minecraft/world/inventory/LoomMenu.java
+++ b/src/main/java/net/minecraft/world/inventory/LoomMenu.java
@@ -173,8 +173,35 @@ public class LoomMenu extends AbstractContainerMenu {
@Override
public boolean clickMenuButton(net.minecraft.world.entity.player.Player player, int id) {
if (id >= 0 && id < this.selectablePatterns.size()) {
- this.selectedBannerPatternIndex.set(id);
- this.setupResultSlot((Holder) this.selectablePatterns.get(id));
+ // Paper start
+ int selectablePatternIndex = id;
+ io.papermc.paper.event.player.PlayerLoomPatternSelectEvent event = new io.papermc.paper.event.player.PlayerLoomPatternSelectEvent((Player) player.getBukkitEntity(), ((CraftInventoryLoom) getBukkitView().getTopInventory()), org.bukkit.block.banner.PatternType.getByIdentifier(this.selectablePatterns.get(selectablePatternIndex).value().getHashname()));
+ if (!event.callEvent()) {
+ ((Player) player.getBukkitEntity()).updateInventory();
+ return false;
+ }
+ Holder<BannerPattern> selectedPattern = null;
+ for (int i = 0; i < this.selectablePatterns.size(); i++) {
+ final Holder<BannerPattern> holder = this.selectablePatterns.get(i);
+ if (event.getPatternType().getIdentifier().equals(holder.value().getHashname())) {
+ selectablePatternIndex = i;
+ selectedPattern = holder;
+ break;
+ }
+ }
+ if (selectedPattern == null) {
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+ for (BannerPattern pattern : BuiltInRegistries.BANNER_PATTERN) {
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+ if (event.getPatternType().getIdentifier().equals(pattern.getHashname())) {
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+ selectedPattern = BuiltInRegistries.BANNER_PATTERN.getHolder(BuiltInRegistries.BANNER_PATTERN.getId(pattern)).orElseThrow();
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+ break;
+ }
+ }
+ selectablePatternIndex = -1;
+ }
+ ((Player) player.getBukkitEntity()).updateInventory();
+ this.selectedBannerPatternIndex.set(selectablePatternIndex);
+ this.setupResultSlot(java.util.Objects.requireNonNull(selectedPattern, "selectedPattern was null, this is unexpected"));
+ // Paper end
return true;
} else {
return false;