Storage fixes (#36533)

* Storage fixes

- Add size event.
- Fix reclaim not running always.

* Block the toggles

* Standardise and popup explaining

* Disable item toggles in bags

* Fix verb popping up even if we can't activate

* Conflicts

* Validate

* Stop drags if source closes

* Really fixes

* Real fix

* Revert this

Content.Shared/Item/SharedItemSystem.cs

@@ -39,20 +39,24 @@ public abstract class SharedItemSystem : EntitySystem
 
     public void SetSize(EntityUid uid, ProtoId<ItemSizePrototype> size, ItemComponent? component = null)
     {
-        if (!Resolve(uid, ref component, false))
+        if (!Resolve(uid, ref component, false) || component.Size == size)
             return;
 
         component.Size = size;
         Dirty(uid, component);
+        var ev = new ItemSizeChangedEvent(uid);
+        RaiseLocalEvent(uid, ref ev, broadcast: true);
     }
 
     public void SetShape(EntityUid uid, List<Box2i>? shape, ItemComponent? component = null)
     {
-        if (!Resolve(uid, ref component, false))
+        if (!Resolve(uid, ref component, false) || component.Shape == shape)
             return;
 
         component.Shape = shape;
         Dirty(uid, component);
+        var ev = new ItemSizeChangedEvent(uid);
+        RaiseLocalEvent(uid, ref ev, broadcast: true);
     }
 
     /// <summary>
@@ -236,6 +240,7 @@ public abstract class SharedItemSystem : EntitySystem
             {
                 // Set the deactivated shape to the default item's shape before it gets changed.
                 itemToggleSize.DeactivatedShape ??= new List<Box2i>(GetItemShape(item));
+                Dirty(uid, itemToggleSize);
                 SetShape(uid, itemToggleSize.ActivatedShape, item);
             }
 
@@ -243,6 +248,7 @@ public abstract class SharedItemSystem : EntitySystem
             {
                 // Set the deactivated size to the default item's size before it gets changed.
                 itemToggleSize.DeactivatedSize ??= item.Size;
+                Dirty(uid, itemToggleSize);
                 SetSize(uid, (ProtoId<ItemSizePrototype>) itemToggleSize.ActivatedSize, item);
             }
         }
@@ -258,7 +264,5 @@ public abstract class SharedItemSystem : EntitySystem
                 SetSize(uid, (ProtoId<ItemSizePrototype>) itemToggleSize.DeactivatedSize, item);
             }
         }
-
-        Dirty(uid, item);
     }
 }