From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Fri, 24 May 2019 02:39:25 -0500
Subject: [PATCH] Signs editable on right click


diff --git a/src/main/java/net/minecraft/world/level/block/BlockSign.java b/src/main/java/net/minecraft/world/level/block/BlockSign.java
index 6b461080439dd9ce5b8d34b79d446558bbd5c1f1..19f4403b9f1142c71e7b2c7c0fd5a78027d4ffe4 100644
--- a/src/main/java/net/minecraft/world/level/block/BlockSign.java
+++ b/src/main/java/net/minecraft/world/level/block/BlockSign.java
@@ -6,6 +6,7 @@ import net.minecraft.world.EnumHand;
 import net.minecraft.world.EnumInteractionResult;
 import net.minecraft.world.entity.player.EntityHuman;
 import net.minecraft.world.item.ItemDye;
+import net.minecraft.world.item.ItemSign;
 import net.minecraft.world.item.ItemStack;
 import net.minecraft.world.level.GeneratorAccess;
 import net.minecraft.world.level.IBlockAccess;
@@ -80,6 +81,17 @@ public abstract class BlockSign extends BlockTileEntity implements IBlockWaterlo
                     }
                 }
 
+                // Purpur start - right click to open sign editor
+                if (world.purpurConfig.signRightClickEdit && itemstack.getItem() instanceof ItemSign &&
+                        !entityhuman.isSneaking() && entityhuman.abilities.mayBuild &&
+                        entityhuman.getBukkitEntity().hasPermission("purpur.sign.edit")) {
+                    tileentitysign.isEditable = true;
+                    tileentitysign.a(entityhuman);
+                    entityhuman.openSign(tileentitysign);
+                    return EnumInteractionResult.SUCCESS;
+                }
+                // Purpur end
+
                 return tileentitysign.b(entityhuman) ? EnumInteractionResult.SUCCESS : EnumInteractionResult.PASS;
             } else {
                 return EnumInteractionResult.PASS;
diff --git a/src/main/java/net/minecraft/world/level/block/entity/TileEntitySign.java b/src/main/java/net/minecraft/world/level/block/entity/TileEntitySign.java
index 7f78f388584899b13ff983f0dc37c679bfb1507e..96d0524482281f8570464962c0fd5319199440d7 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/TileEntitySign.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/TileEntitySign.java
@@ -132,6 +132,7 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
         return this.isEditable;
     }
 
+    public void setEditor(EntityHuman entityhuman) { a(entityhuman); } // Purpur - OBFHELPER
     public void a(EntityHuman entityhuman) {
         // Paper start
         //this.c = entityhuman;
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
index bab91f0416f31a8273593bb7725658674eb41621..ea95a4116371d58eb36be51093af7f0fa28e3dfd 100644
--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -109,6 +109,11 @@ public class PurpurWorldConfig {
         });
     }
 
+    public boolean signRightClickEdit = false;
+    private void signSettings() {
+        signRightClickEdit = getBoolean("blocks.sign.right-click-edit", signRightClickEdit);
+    }
+
     public boolean turtleEggsBreakFromExpOrbs = true;
     public boolean turtleEggsBreakFromItems = true;
     public boolean turtleEggsBreakFromMinecarts = true;