Fixed wire connections & nodes resetting when copypasting them

Subsurface/Source/Items/Components/ItemComponent.cs

@@ -538,11 +538,28 @@ namespace Barotrauma.Items.Components
             RemoveComponentSpecific();
         }
 
-        protected virtual void RemoveComponentSpecific() 
+        /// <summary>
+        /// Remove the component so that it doesn't appear to exist in the game world (stop sounds, remove bodies etc)
+        /// but don't reset anything that's required for cloning the item
+        /// </summary>
+        public void ShallowRemove()
         {
+            if (loopingSound != null)
+            {
+                Sounds.SoundManager.Stop(loopingSoundIndex);
+            }
 
+            ShallowRemoveComponentSpecific();
         }
 
+        protected virtual void ShallowRemoveComponentSpecific()
+        {
+            RemoveComponentSpecific();
+        }
+
+        protected virtual void RemoveComponentSpecific() 
+        { }
+
         public bool HasRequiredSkills(Character character)
         {
             Skill temp;

Subsurface/Source/Items/Components/Signal/ConnectionPanel.cs

@@ -157,6 +157,10 @@ namespace Barotrauma.Items.Components
             }
         }
 
+        protected override void ShallowRemoveComponentSpecific()
+        {
+        }
+        
         public override bool FillNetworkData(Networking.NetworkEventType type, Lidgren.Network.NetBuffer message)
         {
             foreach (Connection c in Connections)

Subsurface/Source/Items/Components/Signal/Wire.cs

@@ -686,7 +686,20 @@ namespace Barotrauma.Items.Components
             }
 
             Drawable = nodes.Any();
+        }
 
+        protected override void ShallowRemoveComponentSpecific()
+        {
+            for (int i = 0; i < 2; i++)
+            {
+                if (connections[i] == null) continue;
+                int wireIndex = connections[i].FindWireIndex(item);
+
+                if (wireIndex > -1)
+                {
+                    connections[i].AddLink(wireIndex, null);
+                }
+            }
         }
 
         protected override void RemoveComponentSpecific()

Subsurface/Source/Items/Item.cs

@@ -1996,6 +1996,10 @@ namespace Barotrauma
             return true;
         }
 
+        /// <summary>
+        /// Remove the item so that it doesn't appear to exist in the game world (stop sounds, remove bodies etc)
+        /// but don't reset anything that's required for cloning the item
+        /// </summary>
         public override void ShallowRemove()
         {
             base.ShallowRemove();
@@ -2004,7 +2008,7 @@ namespace Barotrauma
 
             foreach (ItemComponent ic in components)
             {
-                ic.Remove();
+                ic.ShallowRemove();
             }
             ItemList.Remove(this);