Some more unstrip fixes, and a few cleanups

src/UnstripFixes/Internal_SliderState.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Explorer
+{
+    public class Internal_SliderState
+    {
+        public float dragStartPos;
+        public float dragStartValue;
+        public bool isDragging;
+
+        public static Dictionary<IntPtr, Internal_SliderState> Dict = new Dictionary<IntPtr, Internal_SliderState>();
+
+        public static Internal_SliderState FromPointer(IntPtr ptr)
+        {
+            if (!Dict.ContainsKey(ptr))
+            {
+                Dict.Add(ptr, new Internal_SliderState());
+            }
+
+            return Dict[ptr];
+        }
+    }
+}