Purpur/patches/server/0096-Allow-anvil-colors.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Tue, 4 Aug 2020 22:08:23 -0500
Subject: [PATCH] Allow anvil colors


diff --git a/src/main/java/net/minecraft/world/inventory/AnvilMenu.java b/src/main/java/net/minecraft/world/inventory/AnvilMenu.java
index ddfb89d62d2ec316683e9f0f5550e298ab26d137..410ac71efff92dfa1f1e11895d0f5bf3fca1be17 100644
--- a/src/main/java/net/minecraft/world/inventory/AnvilMenu.java
+++ b/src/main/java/net/minecraft/world/inventory/AnvilMenu.java
@@ -2,6 +2,9 @@ package net.minecraft.world.inventory;
 
 import java.util.Iterator;
 import java.util.Map;
+
+import io.papermc.paper.adventure.PaperAdventure;
+import net.kyori.adventure.text.format.TextDecoration;
 import net.minecraft.nbt.IntTag;
 import net.minecraft.network.chat.Component;
 import net.minecraft.network.chat.TextComponent;
@@ -277,6 +280,17 @@ public class AnvilMenu extends ItemCombinerMenu {
             } else if (!this.itemName.equals(itemstack.getHoverName().getString())) {
                 b1 = 1;
                 i += b1;
+                // Purpur start
+                if (player != null && player.level.purpurConfig.anvilAllowColors && player.getBukkitEntity().hasPermission("purpur.anvil.color")) {
+                    final net.kyori.adventure.text.Component renameTextComponent;
+                    if (itemName.startsWith("&r") && player.getBukkitEntity().hasPermission("purpur.anvil.remove_italics")) {
+                        renameTextComponent = PaperAdventure.LEGACY_AMPERSAND.deserialize(itemName.substring(2)).decoration(TextDecoration.ITALIC, false);
+                    } else {
+                        renameTextComponent = PaperAdventure.LEGACY_AMPERSAND.deserialize(itemName);
+                    }
+                    itemstack1.setHoverName(PaperAdventure.asVanilla(renameTextComponent));
+                } else
+                // Purpur end
                 itemstack1.setHoverName((Component) (new TextComponent(this.itemName)));
             }
 
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
index f53dc9b42d0550f7e579dfa517be4448861d0b11..3519a3cabf49c1af9cd80a1907d876a67dc0e15f 100644
--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -288,6 +288,11 @@ public class PurpurWorldConfig {
         voidDamageDealt = getDouble("gameplay-mechanics.void-damage-dealt", voidDamageDealt);
     }
 
+    public boolean anvilAllowColors = false;
+    private void anvilSettings() {
+        anvilAllowColors = getBoolean("blocks.anvil.allow-colors", anvilAllowColors);
+    }
+
     public boolean bedExplode = true;
     public double bedExplosionPower = 5.0D;
     public boolean bedExplosionFire = true;