Move UnpoweredFlashlight to shared (#27449)

Content.Shared/Light/Components/UnpoweredFlashlightComponent.cs

@@ -2,7 +2,6 @@ using Content.Shared.Decals;
 using Robust.Shared.Audio;
 using Robust.Shared.GameStates;
 using Robust.Shared.Prototypes;
-using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype;
 
 namespace Content.Shared.Light.Components;
 
@@ -17,7 +16,7 @@ public sealed partial class UnpoweredFlashlightComponent : Component
     public SoundSpecifier ToggleSound = new SoundPathSpecifier("/Audio/Items/flashlight_pda.ogg");
 
     [DataField, AutoNetworkedField]
-    public bool LightOn = false;
+    public bool LightOn;
 
     [DataField]
     public EntProtoId ToggleAction = "ActionToggleLight";

Content.Shared/Light/EntitySystems/UnpoweredFlashlightSystem.cs

@@ -0,0 +1,122 @@
+using Content.Shared.Actions;
+using Content.Shared.Emag.Systems;
+using Content.Shared.Light.Components;
+using Content.Shared.Mind.Components;
+using Content.Shared.Toggleable;
+using Content.Shared.Verbs;
+using Robust.Shared.Audio.Systems;
+using Robust.Shared.Prototypes;
+using Robust.Shared.Random;
+using Robust.Shared.Utility;
+
+namespace Content.Shared.Light.EntitySystems;
+
+public sealed class UnpoweredFlashlightSystem : EntitySystem
+{
+    [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
+    [Dependency] private readonly IRobustRandom _random = default!;
+    [Dependency] private readonly SharedActionsSystem _actionsSystem = default!;
+    [Dependency] private readonly ActionContainerSystem _actionContainer = default!;
+    [Dependency] private readonly SharedAppearanceSystem _appearance = default!;
+    [Dependency] private readonly SharedAudioSystem _audioSystem = default!;
+    [Dependency] private readonly SharedPointLightSystem _light = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<UnpoweredFlashlightComponent, GetVerbsEvent<ActivationVerb>>(AddToggleLightVerbs);
+        SubscribeLocalEvent<UnpoweredFlashlightComponent, GetItemActionsEvent>(OnGetActions);
+        SubscribeLocalEvent<UnpoweredFlashlightComponent, ToggleActionEvent>(OnToggleAction);
+        SubscribeLocalEvent<UnpoweredFlashlightComponent, MindAddedMessage>(OnMindAdded);
+        SubscribeLocalEvent<UnpoweredFlashlightComponent, GotEmaggedEvent>(OnGotEmagged);
+        SubscribeLocalEvent<UnpoweredFlashlightComponent, MapInitEvent>(OnMapInit);
+    }
+
+    private void OnMapInit(EntityUid uid, UnpoweredFlashlightComponent component, MapInitEvent args)
+    {
+        _actionContainer.EnsureAction(uid, ref component.ToggleActionEntity, component.ToggleAction);
+        Dirty(uid, component);
+    }
+
+    private void OnToggleAction(EntityUid uid, UnpoweredFlashlightComponent component, ToggleActionEvent args)
+    {
+        if (args.Handled)
+            return;
+
+        TryToggleLight((uid, component), args.Performer);
+        args.Handled = true;
+    }
+
+    private void OnGetActions(EntityUid uid, UnpoweredFlashlightComponent component, GetItemActionsEvent args)
+    {
+        args.AddAction(component.ToggleActionEntity);
+    }
+
+    private void AddToggleLightVerbs(EntityUid uid, UnpoweredFlashlightComponent component, GetVerbsEvent<ActivationVerb> args)
+    {
+        if (!args.CanAccess || !args.CanInteract)
+            return;
+
+        ActivationVerb verb = new()
+        {
+            Text = Loc.GetString("toggle-flashlight-verb-get-data-text"),
+            Icon = new SpriteSpecifier.Texture(new ("/Textures/Interface/VerbIcons/light.svg.192dpi.png")),
+            Act = () => TryToggleLight((uid, component), args.User),
+            Priority = -1 // For things like PDA's, Open-UI and other verbs that should be higher priority.
+        };
+
+        args.Verbs.Add(verb);
+    }
+
+    private void OnMindAdded(EntityUid uid, UnpoweredFlashlightComponent component, MindAddedMessage args)
+    {
+        _actionsSystem.AddAction(uid, ref component.ToggleActionEntity, component.ToggleAction);
+    }
+
+    private void OnGotEmagged(EntityUid uid, UnpoweredFlashlightComponent component, ref GotEmaggedEvent args)
+    {
+        if (!_light.TryGetLight(uid, out var light))
+            return;
+
+        if (_prototypeManager.TryIndex(component.EmaggedColorsPrototype, out var possibleColors))
+        {
+            var pick = _random.Pick(possibleColors.Colors.Values);
+            _light.SetColor(uid, pick, light);
+        }
+
+        args.Repeatable = true;
+        args.Handled = true;
+    }
+
+    public void TryToggleLight(Entity<UnpoweredFlashlightComponent?> ent, EntityUid? user = null, bool quiet = false)
+    {
+        if (!Resolve(ent, ref ent.Comp, false))
+            return;
+
+        SetLight(ent, !ent.Comp.LightOn, user, quiet);
+    }
+
+    public void SetLight(Entity<UnpoweredFlashlightComponent?> ent, bool value, EntityUid? user = null, bool quiet = false)
+    {
+        if (!Resolve(ent, ref ent.Comp))
+            return;
+
+        if (ent.Comp.LightOn == value)
+            return;
+
+        if (!_light.TryGetLight(ent, out var light))
+            return;
+
+        Dirty(ent);
+        ent.Comp.LightOn = value;
+        _light.SetEnabled(ent, value, light);
+        _appearance.SetData(ent, UnpoweredFlashlightVisuals.LightOn, value);
+
+        if (!quiet)
+            _audioSystem.PlayPredicted(ent.Comp.ToggleSound, ent, user);
+
+        _actionsSystem.SetToggled(ent.Comp.ToggleActionEntity, value);
+        RaiseLocalEvent(ent, new LightToggleEvent(value));
+    }
+}

Content.Shared/Light/LightToggleEvent.cs

@@ -0,0 +1,6 @@
+namespace Content.Shared.Light;
+
+public sealed class LightToggleEvent(bool isOn) : EntityEventArgs
+{
+    public bool IsOn = isOn;
+}