From 04be14e05746164c62b94ca5253afc4439bd6813 Mon Sep 17 00:00:00 2001
From: ShadowCommander <10494922+ShadowCommander@users.noreply.github.com>
Date: Sat, 1 Jan 2022 05:20:32 -0800
Subject: [PATCH] Prevent equipping HandVirtualItems (#5982)

---
 .../Hands/Systems/HandVirtualItemSystem.cs    |  3 ++-
 .../Hands/Systems/HandVirtualItemSystem.cs    |  2 +-
 .../Hands/SharedHandVirtualItemSystem.cs      | 20 +++++++++++++++++++
 3 files changed, 23 insertions(+), 2 deletions(-)
 create mode 100644 Content.Shared/Hands/SharedHandVirtualItemSystem.cs

diff --git a/Content.Client/Hands/Systems/HandVirtualItemSystem.cs b/Content.Client/Hands/Systems/HandVirtualItemSystem.cs
index deb9f993a9..7c06bbc1c8 100644
--- a/Content.Client/Hands/Systems/HandVirtualItemSystem.cs
+++ b/Content.Client/Hands/Systems/HandVirtualItemSystem.cs
@@ -1,4 +1,5 @@
 using Content.Client.Items;
+using Content.Shared.Hands;
 using Content.Shared.Hands.Components;
 using JetBrains.Annotations;
 using Robust.Shared.GameObjects;
@@ -6,7 +7,7 @@ using Robust.Shared.GameObjects;
 namespace Content.Client.Hands.Systems
 {
     [UsedImplicitly]
-    public sealed class HandVirtualItemSystem : EntitySystem
+    public sealed class HandVirtualItemSystem : SharedHandVirtualItemSystem
     {
         public override void Initialize()
         {
diff --git a/Content.Server/Hands/Systems/HandVirtualItemSystem.cs b/Content.Server/Hands/Systems/HandVirtualItemSystem.cs
index 448bc23776..f732f221ef 100644
--- a/Content.Server/Hands/Systems/HandVirtualItemSystem.cs
+++ b/Content.Server/Hands/Systems/HandVirtualItemSystem.cs
@@ -8,7 +8,7 @@ using Robust.Shared.GameObjects;
 namespace Content.Server.Hands.Systems
 {
     [UsedImplicitly]
-    public sealed class HandVirtualItemSystem : EntitySystem
+    public sealed class HandVirtualItemSystem : SharedHandVirtualItemSystem
     {
         public override void Initialize()
         {
diff --git a/Content.Shared/Hands/SharedHandVirtualItemSystem.cs b/Content.Shared/Hands/SharedHandVirtualItemSystem.cs
new file mode 100644
index 0000000000..ac3db9d714
--- /dev/null
+++ b/Content.Shared/Hands/SharedHandVirtualItemSystem.cs
@@ -0,0 +1,20 @@
+using Content.Shared.Hands.Components;
+using Content.Shared.Inventory.Events;
+using Robust.Shared.GameObjects;
+
+namespace Content.Shared.Hands;
+
+public abstract class SharedHandVirtualItemSystem : EntitySystem
+{
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<HandVirtualItemComponent, BeingEquippedAttemptEvent>(OnBeingEquippedAttempt);
+    }
+
+    private void OnBeingEquippedAttempt(EntityUid uid, HandVirtualItemComponent component, BeingEquippedAttemptEvent args)
+    {
+        args.Cancel();
+    }
+}