From: Arendian <137322659+Arendian@users.noreply.github.com>
Date: Wed, 10 Jan 2024 22:01:38 +0000 (+0100)
Subject: Fix borg becoming emag immune if emag attempted with panel closed. (#23729)
X-Git-Url: https://git.smokeofanarchy.ru/gitweb.cgi?a=commitdiff_plain;h=23e714e523f18ffe5c4a2e1e2186142371dbf0bb;p=space-station-14.git

Fix borg becoming emag immune if emag attempted with panel closed. (#23729)

* Fix borg becoming emag immune if emag attempted with panel closed.

* new event

* removed code added in accessreader

* fix emag 1984
---

diff --git a/Content.Shared/Emag/Systems/EmagSystem.cs b/Content.Shared/Emag/Systems/EmagSystem.cs
index ebbd4c02ac..4d3bbcbb8e 100644
--- a/Content.Shared/Emag/Systems/EmagSystem.cs
+++ b/Content.Shared/Emag/Systems/EmagSystem.cs
@@ -6,6 +6,7 @@ using Content.Shared.Emag.Components;
 using Content.Shared.IdentityManagement;
 using Content.Shared.Interaction;
 using Content.Shared.Popups;
+using Content.Shared.Silicons.Laws.Components;
 using Content.Shared.Tag;
 
 namespace Content.Shared.Emag.Systems;
@@ -79,6 +80,13 @@ public sealed class EmagSystem : EntitySystem
         if (HasComp<EmaggedComponent>(target))
             return false;
 
+        var onAttemptEmagEvent = new OnAttemptEmagEvent(user);
+        RaiseLocalEvent(target, ref onAttemptEmagEvent);
+
+        // prevent emagging if attempt fails
+        if (onAttemptEmagEvent.Handled)
+            return false;
+
         var emaggedEvent = new GotEmaggedEvent(user);
         RaiseLocalEvent(target, ref emaggedEvent);
 
@@ -90,3 +98,6 @@ public sealed class EmagSystem : EntitySystem
 
 [ByRefEvent]
 public record struct GotEmaggedEvent(EntityUid UserUid, bool Handled = false, bool Repeatable = false);
+
+[ByRefEvent]
+public record struct OnAttemptEmagEvent(EntityUid UserUid, bool Handled = false);
diff --git a/Content.Shared/Silicons/Laws/SharedSiliconLawSystem.cs b/Content.Shared/Silicons/Laws/SharedSiliconLawSystem.cs
index c874b56ec0..9aa0aa9a38 100644
--- a/Content.Shared/Silicons/Laws/SharedSiliconLawSystem.cs
+++ b/Content.Shared/Silicons/Laws/SharedSiliconLawSystem.cs
@@ -16,18 +16,23 @@ public abstract class SharedSiliconLawSystem : EntitySystem
     public override void Initialize()
     {
         SubscribeLocalEvent<EmagSiliconLawComponent, GotEmaggedEvent>(OnGotEmagged);
+        SubscribeLocalEvent<EmagSiliconLawComponent, OnAttemptEmagEvent>(OnAttemptEmag);
     }
 
-    protected virtual void OnGotEmagged(EntityUid uid, EmagSiliconLawComponent component, ref GotEmaggedEvent args)
+    protected virtual void OnAttemptEmag(EntityUid uid, EmagSiliconLawComponent component, ref OnAttemptEmagEvent args)
     {
         if (component.RequireOpenPanel &&
             TryComp<WiresPanelComponent>(uid, out var panel) &&
             !panel.Open)
         {
             _popup.PopupClient(Loc.GetString("law-emag-require-panel"), uid, args.UserUid);
-            return;
+            args.Handled = true;
         }
 
+    }
+
+    protected virtual void OnGotEmagged(EntityUid uid, EmagSiliconLawComponent component, ref GotEmaggedEvent args)
+    {
         component.OwnerName = Name(args.UserUid);
         args.Handled = true;
     }