action refactor proper ecs edition (#27422)

Content.Shared/Actions/Components/ActionsComponent.cs

@@ -0,0 +1,51 @@
+using Content.Shared.Actions;
+using Robust.Shared.GameStates;
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Actions.Components;
+
+/// <summary>
+/// Lets the player controlling this entity use actions.
+/// </summary>
+[RegisterComponent, NetworkedComponent, Access(typeof(SharedActionsSystem))]
+public sealed partial class ActionsComponent : Component
+{
+    /// <summary>
+    /// List of actions currently granted to this entity.
+    /// On the client, this may contain a mixture of client-side and networked entities.
+    /// </summary>
+    [DataField]
+    public HashSet<EntityUid> Actions = new();
+}
+
+[Serializable, NetSerializable]
+public sealed class ActionsComponentState : ComponentState
+{
+    public readonly HashSet<NetEntity> Actions;
+
+    public ActionsComponentState(HashSet<NetEntity> actions)
+    {
+        Actions = actions;
+    }
+}
+
+/// <summary>
+///     Determines how the action icon appears in the hotbar for item actions.
+/// </summary>
+public enum ItemActionIconStyle : byte
+{
+    /// <summary>
+    /// The default - The item icon will be big with a small action icon in the corner
+    /// </summary>
+    BigItem,
+
+    /// <summary>
+    /// The action icon will be big with a small item icon in the corner
+    /// </summary>
+    BigAction,
+
+    /// <summary>
+    /// BigAction but no item icon will be shown in the corner.
+    /// </summary>
+    NoItem
+}