Re-organize all projects (#4166)

Content.Client/Cuffs/Components/HandcuffComponent.cs

@@ -0,0 +1,30 @@
+using Content.Shared.Cuffs.Components;
+using Robust.Client.GameObjects;
+using Robust.Client.Graphics;
+using Robust.Shared.GameObjects;
+
+namespace Content.Client.Cuffs.Components
+{
+    [RegisterComponent]
+    [ComponentReference(typeof(SharedHandcuffComponent))]
+    public class HandcuffComponent : SharedHandcuffComponent
+    {
+        public override void HandleComponentState(ComponentState? curState, ComponentState? nextState)
+        {
+            if (curState is not HandcuffedComponentState state)
+            {
+                return;
+            }
+
+            if (state.IconState == string.Empty)
+            {
+                return;
+            }
+
+            if (Owner.TryGetComponent<SpriteComponent>(out var sprite))
+            {
+                sprite.LayerSetState(0, new RSI.StateId(state.IconState)); // TODO: safety check to see if RSI contains the state?
+            }
+        }
+    }
+}