aboutsummaryrefslogtreecommitdiffhomepage
path: root/patches/server/0851-Don-t-tab-complete-namespaced-commands-if-send-names.patch
blob: 0e8de9d68d71048acad58f059e733e5696bd3f73 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: EpicPlayerA10 <adasko.lesiak@gmail.com>
Date: Sun, 18 Jun 2023 12:38:24 +0200
Subject: [PATCH] Don't tab-complete namespaced commands if send-namespaced is
 false

Tab-complete packet is supposed to tab-complete args for commands, but
it also can suggest commands like in version 1.12.2 or lower.

This patch prevents server from sending namespaced commands when player
requests tab-complete only commands.

diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 618c620b4bca535c454691f9a87c9b36a36021e2..f21a5b9de17db9a094b22267b33bbffbf7ef8966 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -824,6 +824,11 @@ public class ServerGamePacketListenerImpl extends ServerCommonPacketListenerImpl
         ParseResults<CommandSourceStack> parseresults = this.server.getCommands().getDispatcher().parse(stringreader, this.player.createCommandSourceStack());
 
         this.server.getCommands().getDispatcher().getCompletionSuggestions(parseresults).thenAccept((suggestions) -> {
+            // Paper start - Don't tab-complete namespaced commands if send-namespaced is false
+            if (!org.spigotmc.SpigotConfig.sendNamespaced && suggestions.getRange().getStart() <= 1) {
+                suggestions.getList().removeIf(suggestion -> suggestion.getText().contains(":"));
+            }
+            // Paper end - Don't tab-complete namespaced commands if send-namespaced is false
             // Paper start - Brigadier API
             com.destroystokyo.paper.event.brigadier.AsyncPlayerSendSuggestionsEvent suggestEvent = new com.destroystokyo.paper.event.brigadier.AsyncPlayerSendSuggestionsEvent(this.getCraftPlayer(), suggestions, packet.getCommand());
             suggestEvent.setCancelled(suggestions.isEmpty());