From 7ed4f4c03a56caccb7d953d92271b2ed22202264 Mon Sep 17 00:00:00 2001
From: FivePB <admin@fivepb.me>
Date: Thu, 25 Nov 2021 17:04:10 +0100
Subject: [PATCH] Add new ClientSettings API

Add the new API introducted with the ClientSettings packet changes in 1.18
---
 .../api/proxy/player/PlayerSettings.java               | 10 ++++++++++
 .../proxy/connection/client/ClientSettingsWrapper.java |  4 ++++
 2 files changed, 14 insertions(+)

diff --git a/api/src/main/java/com/velocitypowered/api/proxy/player/PlayerSettings.java b/api/src/main/java/com/velocitypowered/api/proxy/player/PlayerSettings.java
index 61faae34b..0f70e4aac 100644
--- a/api/src/main/java/com/velocitypowered/api/proxy/player/PlayerSettings.java
+++ b/api/src/main/java/com/velocitypowered/api/proxy/player/PlayerSettings.java
@@ -57,6 +57,16 @@ public interface PlayerSettings {
    */
   MainHand getMainHand();
 
+  /**
+   * Returns whether the client explicitly allows listing on the
+   * {@link com.velocitypowered.api.proxy.player.TabList} or not in
+   * anonymous TabList mode.
+   * This feature was introduced in 1.18.
+   *
+   * @return whether or not the client explicitly allows listing. Always false on older clients.
+   */
+  boolean isClientListingAllowed();
+
   enum ChatMode {
     SHOWN,
     COMMANDS_ONLY,
diff --git a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientSettingsWrapper.java b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientSettingsWrapper.java
index b9cbed7a4..402ef78d2 100644
--- a/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientSettingsWrapper.java
+++ b/proxy/src/main/java/com/velocitypowered/proxy/connection/client/ClientSettingsWrapper.java
@@ -74,5 +74,9 @@ public class ClientSettingsWrapper implements PlayerSettings {
     return settings.getMainHand() == 1 ? MainHand.RIGHT : MainHand.LEFT;
   }
 
+  @Override
+  public boolean isClientListingAllowed() {
+    return settings.isClientListingAllowed();
+  }
 
 }