Files
Purpur/patches/server/0050-Signs-allow-color-codes.patch
jmp 7ed791400e Updated Upstream (Paper)
Upstream has released updates that appears to apply and compile correctly

Paper Changes:
cc001a73b Climbing should not bypass cramming gamerule
b9930b39d Add legacy plugin count to metrics
4729e6b90 Add more lightning API
5e220bcb5 [ci skip] add stale bot configuration
2a44498a5 Add PlayerItemCooldownEvent
fd33bcee1 Add LivingEntity#clearActiveItem
a99e0ca05 Fix Player spawnParticle x/y/z precision loss
2020-12-02 14:35:13 -08:00

76 lines
4.1 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 ddef5d06f4..a2924ab618 100644
--- a/src/main/java/net/minecraft/server/EntityPlayer.java
+++ b/src/main/java/net/minecraft/server/EntityPlayer.java
@@ -1416,6 +1416,7 @@ 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 32bfd0e222..cf7540f235 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -2816,6 +2816,14 @@ 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 3167669702..852bb5db84 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 f14e883133..bc5cba3074 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);
}