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 90e1c28a5030ecf5fe1d5e6ff2a1685c3f4db84c..043c938baab885ce00e96985159bbd4b233e70fa 100644
--- a/src/main/java/net/minecraft/world/inventory/AnvilMenu.java
+++ b/src/main/java/net/minecraft/world/inventory/AnvilMenu.java
@@ -3,6 +3,9 @@ package net.minecraft.world.inventory;
 import com.mojang.logging.LogUtils;
 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.TextComponent;
 import net.minecraft.network.protocol.game.ClientboundContainerSetDataPacket;
@@ -275,6 +278,17 @@ 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(new TextComponent(this.itemName));
             }
 
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index e6b649f80931a70e40d1949d964df52ef6517cef..6319654f2560a1d035d13b2a1ada30c91c4d9cdb 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -296,6 +296,11 @@ public class PurpurWorldConfig {
         });
     }
 
+    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;