Sleeping inside bags (#882)

* Implemented amimir

* Don't show popup if the pseudo-item is not inside a bag

Content.Server/Nyanotrasen/Item/PseudoItem/AllowsSleepInsideComponent.cs

@@ -0,0 +1,9 @@
+namespace Content.Server.Item.PseudoItem;
+
+/// <summary>
+///   Signifies that pseudo-item creatures can sleep inside the container to which this component was added.
+/// </summary>
+[RegisterComponent]
+public sealed partial class AllowsSleepInsideComponent : Component
+{
+}

Content.Server/Nyanotrasen/Item/PseudoItem/PseudoItemSystem.cs

@@ -1,5 +1,9 @@
+using Content.Server.Actions;
+using Content.Server.Bed.Sleep;
 using Content.Server.DoAfter;
+using Content.Server.Popups;
 using Content.Server.Storage.EntitySystems;
+using Content.Shared.Bed.Sleep;
 using Content.Shared.DoAfter;
 using Content.Shared.Hands;
 using Content.Shared.IdentityManagement;
@@ -18,6 +22,8 @@ public sealed class PseudoItemSystem : EntitySystem
     [Dependency] private readonly ItemSystem _itemSystem = default!;
     [Dependency] private readonly DoAfterSystem _doAfter = default!;
     [Dependency] private readonly TagSystem _tagSystem = default!;
+    [Dependency] private readonly ActionsSystem _actions = default!; // Frontier
+    [Dependency] private readonly PopupSystem _popup = default!; // Frontier
 
     [ValidatePrototypeId<TagPrototype>]
     private const string PreventTag = "PreventLabel";
@@ -32,6 +38,7 @@ public override void Initialize()
         SubscribeLocalEvent<PseudoItemComponent, DropAttemptEvent>(OnDropAttempt);
         SubscribeLocalEvent<PseudoItemComponent, PseudoItemInsertDoAfterEvent>(OnDoAfter);
         SubscribeLocalEvent<PseudoItemComponent, ContainerGettingInsertedAttemptEvent>(OnInsertAttempt);
+        SubscribeLocalEvent<PseudoItemComponent, TryingToSleepEvent>(OnTrySleeping); // Frontier
     }
 
     private void AddInsertVerb(EntityUid uid, PseudoItemComponent component, GetVerbsEvent<InnateVerb> args)
@@ -96,6 +103,10 @@ private void OnEntRemoved(EntityUid uid, PseudoItemComponent component, EntGotRe
 
         RemComp<ItemComponent>(uid);
         component.Active = false;
+
+        // Frontier
+        if (component.SleepAction is { Valid: true })
+            _actions.RemoveAction(uid, component.SleepAction);
     }
 
     private void OnGettingPickedUpAttempt(EntityUid uid, PseudoItemComponent component,
@@ -142,6 +153,10 @@ public bool TryInsert(EntityUid storageUid, EntityUid toInsert, PseudoItemCompon
             return false;
         }
 
+        // Frontier
+        if (HasComp<AllowsSleepInsideComponent>(storageUid))
+            _actions.AddAction(toInsert, ref component.SleepAction, SleepingSystem.SleepActionId, toInsert);
+
         component.Active = true;
         return true;
     }
@@ -171,4 +186,12 @@ private void OnInsertAttempt(EntityUid uid, PseudoItemComponent component,
         // This hopefully shouldn't trigger, but this is a failsafe just in case so we dont bluespace them cats
         args.Cancel();
     }
+
+    // Frontier - show a popup when a pseudo-item falls asleep inside a bag.
+    private void OnTrySleeping(EntityUid uid, PseudoItemComponent component, TryingToSleepEvent args)
+    {
+        var parent = Transform(uid).ParentUid;
+        if (!HasComp<SleepingComponent>(uid) && parent is { Valid: true } && HasComp<AllowsSleepInsideComponent>(parent))
+            _popup.PopupEntity(Loc.GetString("popup-sleep-in-bag", ("entity", uid)), uid);
+    }
 }

Content.Shared/Nyanotrasen/Item/Components/PseudoItemComponent.cs

@@ -12,4 +12,7 @@ public sealed partial class PseudoItemComponent : Component, ITransferredByCloni
     public int Size = 120;
 
     public bool Active = false;
+
+    [DataField]
+    public EntityUid? SleepAction;
 }

Resources/Locale/en-US/_NF/actions/sleep.ftl

@@ -0,0 +1 @@
+popup-sleep-in-bag = {THE($entity)} curls up and falls asleep.

Resources/Prototypes/Entities/Clothing/Back/backpacks.yml

@@ -26,6 +26,7 @@
   # to prevent bag open/honk spam
   - type: UseDelay
     delay: 0.5
+  - type: AllowsSleepInside
 
 - type: entity
   parent: ClothingBackpack