Files
Purpur/patches/server/0047-Signs-allow-color-codes.patch
BillyGalbreath 4c7ab7083d Updated Upstream (Paper)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
1c8b6065e Skip distance map update when spawning is disabled
091e6700f Added PlayerStonecutterRecipeSelectEvent
fc885f966 Add toggle for always placing the dragon egg
b3a6da3a7 Updated Upstream (Bukkit/CraftBukkit)
18ccc062d [Auto] Updated Upstream (Spigot)
e9a87b72b fix BaseTag constructor (#5095)
2021-01-24 05:36:26 -06:00

76 lines
4.3 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <blake.galbreath@gmail.com>
Date: Thu, 6 Jun 2019 17:40:30 -0500
Subject: [PATCH] Signs allow color codes
diff --git a/src/main/java/net/minecraft/server/EntityPlayer.java b/src/main/java/net/minecraft/server/EntityPlayer.java
index ca63c583524c760072933602079ffe34796ff83c..eddec84023a3458deebec28215aba9acc87489c1 100644
--- a/src/main/java/net/minecraft/server/EntityPlayer.java
+++ b/src/main/java/net/minecraft/server/EntityPlayer.java
@@ -1429,6 +1429,7 @@ public class EntityPlayer extends EntityHuman implements ICrafting {
@Override
public void openSign(TileEntitySign tileentitysign) {
+ if (world.purpurConfig.signAllowColors) this.playerConnection.sendPacket(tileentitysign.getTranslatedUpdatePacket()); // Purpur
tileentitysign.a((EntityHuman) this);
this.playerConnection.sendPacket(new PacketPlayOutOpenSignEditor(tileentitysign.getPosition()));
}
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index fdd517290a0b306dff9c0fffadc424b59b8504f3..3fca11948fad36b6adec55883d365e58a17925fa 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -2879,6 +2879,14 @@ public class PlayerConnection implements PacketListenerPlayIn {
}
}
// Paper end
+ // Purpur start
+ if (worldserver.purpurConfig.signAllowColors) {
+ lines[i] = currentLine;
+ if (player.hasPermission("purpur.sign.color")) lines[i] = lines[i].replaceAll("(?i)&([0-9a-fr])", "\u00a7$1");
+ if (player.hasPermission("purpur.sign.style")) lines[i] = lines[i].replaceAll("(?i)&([l-or])", "\u00a7$1");
+ if (player.hasPermission("purpur.sign.magic")) lines[i] = lines[i].replaceAll("(?i)&([kr])", "\u00a7$1");
+ } else
+ // Purpur end
lines[i] = SharedConstants.filterAllowedChatCharacters(currentLine); // Paper - Replaced with anvil color stripping method to stop exploits that allow colored signs to be created.
}
SignChangeEvent event = new SignChangeEvent((org.bukkit.craftbukkit.block.CraftBlock) player.getWorld().getBlockAt(x, y, z), this.server.getPlayer(this.player), lines);
diff --git a/src/main/java/net/minecraft/server/TileEntitySign.java b/src/main/java/net/minecraft/server/TileEntitySign.java
index 316766970243e8ac00e4c82f6c710de5edc3fa51..852bb5db84ddd735f5e0d7f922918cc90b897e91 100644
--- a/src/main/java/net/minecraft/server/TileEntitySign.java
+++ b/src/main/java/net/minecraft/server/TileEntitySign.java
@@ -93,6 +93,18 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
this.g[i] = null;
}
+ // Purpur start
+ public PacketPlayOutTileEntityData getTranslatedUpdatePacket() {
+ NBTTagCompound nbt = save(new NBTTagCompound());
+ for (int i = 0; i < 4; ++i) {
+ String line = net.pl3x.purpur.ComponentUtil.fromComponent(lines[i]).replace("\u00a7", "&");
+ nbt.setString("Text" + (i + 1), IChatBaseComponent.ChatSerializer.componentToJson(org.bukkit.craftbukkit.util.CraftChatMessage.fromString(line)[0]));
+ }
+ nbt.setString("PurpurEditor", "true");
+ return new PacketPlayOutTileEntityData(position, 9, nbt);
+ }
+ // Purpur end
+
@Nullable
@Override
public PacketPlayOutTileEntityData getUpdatePacket() {
diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
index e5a160ef0a193445cf42f1569109a502d2fe52d4..e73b493c67b53273330dbf7abbda2ace54a169f4 100644
--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
@@ -109,8 +109,10 @@ public class PurpurWorldConfig {
});
}
+ public boolean signAllowColors = false;
public boolean signRightClickEdit = false;
private void signSettings() {
+ signAllowColors = getBoolean("blocks.sign.allow-colors", signAllowColors);
signRightClickEdit = getBoolean("blocks.sign.right-click-edit", signRightClickEdit);
}