Implement a very botched input scancode mapping.

Dashboard.Common/Events/KeyboardEvents.cs

@@ -34,7 +34,25 @@ namespace Dashboard.Events
 
     public enum ScanCode
     {
-        // TODO:
+        // TODO: this array is from ReFuel, see if this makes any sense.
+
+        Esc, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12,
+        Tilde, _1, _2, _3, _4, _5, _6, _7, _8, _9, _0, Minus, Equals, Backspace,
+        Tab, Q, W, E, R, T, Y, U, I, O, P, LBracket, RBracket, Backslash,
+        CapsLock, A, S, D, F, G, H, J, K, L, Semicolon, Quote, Enter,
+        LShift, Z, X, C, V, B, N, M, Dot, Comma, Slash, RShift,
+        LCtrl, LWin, LAlt, Space, RAlt, RWin, Menu, RCtrl,
+
+        PrtSc, ScrollLock, PauseBreak,
+        Insert, Delete, Home, End, PgUp, PgDown,
+        Up, Down, Left, Right,
+
+        NumLock, NumDiv, NumMul, NumSub, NumAdd, NumEnter, NumDecimal,
+        Num0, Num1, Num2, Num3, Num4, Num5, Num6, Num7, Num8, Num9,
+
+        IsoB00,
+
+        KeysMax,
     }
 
     public class KeyboardButtonEventArgs(KeyCode keyCode, ScanCode scanCode, ModifierKeys modifierKeys, bool up)

Dashboard.OpenTK/PAL2/Pal2Application.cs

@@ -277,6 +277,46 @@ namespace Dashboard.OpenTK.PAL2
 
         private static ScanCode GetScanCode(Scancode scanCode) => scanCode switch
         {
+            // TODO: Revise this array.
+            Scancode.A => ScanCode.A,
+            Scancode.B => ScanCode.B,
+            Scancode.C => ScanCode.C,
+            Scancode.D => ScanCode.D,
+            Scancode.E => ScanCode.E,
+            Scancode.F => ScanCode.F,
+            Scancode.G => ScanCode.G,
+            Scancode.H => ScanCode.H,
+            Scancode.J => ScanCode.J,
+            Scancode.K => ScanCode.K,
+            Scancode.L => ScanCode.L,
+            Scancode.M => ScanCode.M,
+            Scancode.N => ScanCode.N,
+            Scancode.O => ScanCode.O,
+            Scancode.P => ScanCode.P,
+            Scancode.Q => ScanCode.Q,
+            Scancode.R => ScanCode.R,
+            Scancode.S => ScanCode.S,
+            Scancode.T => ScanCode.T,
+            Scancode.U => ScanCode.U,
+            Scancode.V => ScanCode.V,
+            Scancode.W => ScanCode.W,
+            Scancode.X => ScanCode.X,
+            Scancode.Y => ScanCode.Y,
+            Scancode.Z => ScanCode.Z,
+            Scancode.D0 => ScanCode._0,
+            Scancode.D1 => ScanCode._1,
+            Scancode.D2 => ScanCode._2,
+            Scancode.D3 => ScanCode._3,
+            Scancode.D4 => ScanCode._4,
+            Scancode.D5 => ScanCode._5,
+            Scancode.D6 => ScanCode._6,
+            Scancode.D7 => ScanCode._7,
+            Scancode.D8 => ScanCode._8,
+            Scancode.D9 => ScanCode._9,
+            Scancode.UpArrow => ScanCode.Up,
+            Scancode.DownArrow => ScanCode.Down,
+            Scancode.LeftArrow => ScanCode.Left,
+            Scancode.RightArrow => ScanCode.Right,
             _ => (ScanCode)0,
         };
     }