Actions System + UI (#2710)

Co-authored-by: Vera Aguilera Puerto <6766154+Zumorica@users.noreply.github.com>

Content.Server/Alert/Click/StopPiloting.cs

@@ -0,0 +1,24 @@
+using Content.Server.GameObjects.Components.Movement;
+ using Content.Shared.Alert;
+ using JetBrains.Annotations;
+ using Robust.Shared.Serialization;
+
+namespace Content.Server.Alert.Click
+{
+    /// <summary>
+    /// Stop piloting shuttle
+    /// </summary>
+    [UsedImplicitly]
+    public class StopPiloting : IAlertClick
+    {
+        public void ExposeData(ObjectSerializer serializer) { }
+
+        public void AlertClicked(ClickAlertEventArgs args)
+        {
+            if (args.Player.TryGetComponent(out ShuttleControllerComponent controller))
+            {
+                controller.RemoveController();
+            }
+        }
+    }
+}