Removed Key.None and Key.MaxKeys.

Added XML documentation to all OpenTK.Input.Key tokens.
Added typical Key names found in Windows.Forms and XNA: LControl, RControl, ...

Source/OpenTK/Input/KeyboardDevice.cs

@@ -21,7 +21,7 @@ namespace OpenTK.Input
     public sealed class KeyboardDevice : IInputDevice
     {
         //private IKeyboard keyboard;
-        private bool[] keys = new bool[(int)Key.MaxKeys];
+        private bool[] keys = new bool[Enum.GetValues(typeof(Key)).Length];
         private string description;
         private int numKeys, numFKeys, numLeds;
         private IntPtr devID;
@@ -183,7 +183,7 @@ namespace OpenTK.Input
 
         internal void ClearKeys()
         {
-            for (int i = 0; i < (int)Key.MaxKeys; i++)
+            for (int i = 0; i < keys.Length; i++)
                 if (this[(Key)i])       // Make sure KeyUp events are *not* raised for keys that are up, even if key repeat is on.
                     this[(Key)i] = false;
         }
@@ -203,56 +203,167 @@ namespace OpenTK.Input
     /// </summary>
     public enum Key : int
     {
-        None = 0,
+        /// <summary>A key outside the known keys.</summary>
+        Unknown = 0,
 
         // Modifiers
+        /// <summary>The left shift key.</summary>
         ShiftLeft,
+        /// <summary>The left shift key (equivalent to ShiftLeft).</summary>
+        LShift = ShiftLeft,
+        /// <summary>The right shift key.</summary>
         ShiftRight,
+        /// <summary>The right shift key (equivalent to ShiftRight).</summary>
+        RShift = ShiftRight,
+        /// <summary>The left control key.</summary>
         ControlLeft,
+        /// <summary>The left control key (equivalent to ControlLeft).</summary>
+        LControl = ControlLeft,
+        /// <summary>The right control key.</summary>
         ControlRight,
+        /// <summary>The right control key (equivalent to ControlRight).</summary>
+        RControl = ControlRight,
+        /// <summary>The left alt key.</summary>
         AltLeft,
+        /// <summary>The left alt key (equivalent to AltLeft.</summary>
+        LAlt = AltLeft,
+        /// <summary>The right alt key.</summary>
         AltRight,
+        /// <summary>The right alt key (equivalent to AltRight).</summary>
+        RAlt = AltRight,
+        /// <summary>The left win key.</summary>
         WinLeft,
+        /// <summary>The left win key (equivalent to WinLeft).</summary>
+        LWin = WinLeft,
+        /// <summary>The right win key.</summary>
         WinRight,
+        /// <summary>The right win key (equivalent to WinRight).</summary>
+        RWin = WinRight,
+        /// <summary>The menu key.</summary>
         Menu,
 
         // Function keys (hopefully enough for most keyboards - mine has 26)
         // <keysymdef.h> on X11 reports up to 35 function keys.
-        F1, F2, F3, F4,
+        /// <summary>The F1 key.</summary>
-        F5, F6, F7, F8,
+        F1,
-        F9, F10, F11, F12,
+        /// <summary>The F2 key.</summary>
-        F13, F14, F15, F16,
+        F2,
-        F17, F18, F19, F20,
+        /// <summary>The F3 key.</summary>
-        F21, F22, F23, F24,
+        F3,
-        F25, F26, F27, F28,
+        /// <summary>The F4 key.</summary>
-        F29, F30, F31, F32,
+        F4,
-        F33, F34, F35,
+        /// <summary>The F5 key.</summary>
+        F5,
+        /// <summary>The F6 key.</summary>
+        F6,
+        /// <summary>The F7 key.</summary>
+        F7,
+        /// <summary>The F8 key.</summary>
+        F8,
+        /// <summary>The F9 key.</summary>
+        F9,
+        /// <summary>The F10 key.</summary>
+        F10,
+        /// <summary>The F11 key.</summary>
+        F11,
+        /// <summary>The F12 key.</summary>
+        F12,
+        /// <summary>The F13 key.</summary>
+        F13,
+        /// <summary>The F14 key.</summary>
+        F14,
+        /// <summary>The F15 key.</summary>
+        F15,
+        /// <summary>The F16 key.</summary>
+        F16,
+        /// <summary>The F17 key.</summary>
+        F17,
+        /// <summary>The F18 key.</summary>
+        F18,
+        /// <summary>The F19 key.</summary>
+        F19,
+        /// <summary>The F20 key.</summary>
+        F20,
+        /// <summary>The F21 key.</summary>
+        F21,
+        /// <summary>The F22 key.</summary>
+        F22,
+        /// <summary>The F23 key.</summary>
+        F23,
+        /// <summary>The F24 key.</summary>
+        F24,
+        /// <summary>The F25 key.</summary>
+        F25,
+        /// <summary>The F26 key.</summary>
+        F26,
+        /// <summary>The F27 key.</summary>
+        F27,
+        /// <summary>The F28 key.</summary>
+        F28,
+        /// <summary>The F29 key.</summary>
+        F29,
+        /// <summary>The F30 key.</summary>
+        F30,
+        /// <summary>The F31 key.</summary>
+        F31,
+        /// <summary>The F32 key.</summary>
+        F32,
+        /// <summary>The F33 key.</summary>
+        F33,
+        /// <summary>The F34 key.</summary>
+        F34,
+        /// <summary>The F35 key.</summary>
+        F35,
 
         // Direction arrows
+        /// <summary>The up arrow key.</summary>
         Up,
+        /// <summary>The down arrow key.</summary>
         Down,
+        /// <summary>The left arrow key.</summary>
         Left,
+        /// <summary>The right arrow key.</summary>
         Right,
 
+        /// <summary>The enter key.</summary>
         Enter,
+        /// <summary>The escape key.</summary>
         Escape,
+        /// <summary>The space key.</summary>
         Space,
+        /// <summary>The tab key.</summary>
         Tab,
+        /// <summary>The backspace key.</summary>
         BackSpace,
+        /// <summary>The backspace key (equivalent to BackSpace).</summary>
+        Back = BackSpace,
+        /// <summary>The insert key.</summary>
         Insert,
+        /// <summary>The delete key.</summary>
         Delete,
+        /// <summary>The page up key.</summary>
         PageUp,
+        /// <summary>The page down key.</summary>
         PageDown,
+        /// <summary>The home key.</summary>
         Home,
+        /// <summary>The end key.</summary>
         End,
+        /// <summary>The caps lock key.</summary>
         CapsLock,
+        /// <summary>The scroll lock key.</summary>
         ScrollLock,
+        /// <summary>The print screen key.</summary>
         PrintScreen,
+        /// <summary>The pause key.</summary>
         Pause,
+        /// <summary>The num lock key.</summary>
         NumLock,
 
         // Special keys
-        Clear,          // Keypad5 with NumLock off.
+        /// <summary>The clear key (Keypad5 with NumLock disabled, on typical keyboards).</summary>
+        Clear,
+        /// <summary>The sleep key.</summary>
         Sleep,
         /*LogOff,
         Help,
@@ -287,56 +398,147 @@ namespace OpenTK.Input
         TrackNext,*/
 
         // Keypad keys
+        /// <summary>The keypad 0 key.</summary>
         Keypad0,
+        /// <summary>The keypad 1 key.</summary>
         Keypad1,
+        /// <summary>The keypad 2 key.</summary>
         Keypad2,
+        /// <summary>The keypad 3 key.</summary>
         Keypad3,
+        /// <summary>The keypad 4 key.</summary>
         Keypad4,
+        /// <summary>The keypad 5 key.</summary>
         Keypad5,
+        /// <summary>The keypad 6 key.</summary>
         Keypad6,
+        /// <summary>The keypad 7 key.</summary>
         Keypad7,
+        /// <summary>The keypad 8 key.</summary>
         Keypad8,
+        /// <summary>The keypad 9 key.</summary>
         Keypad9,
+        /// <summary>The keypad divide key.</summary>
         KeypadDivide,
+        /// <summary>The keypad multiply key.</summary>
         KeypadMultiply,
+        /// <summary>The keypad subtract key.</summary>
         KeypadSubtract,
+        /// <summary>The keypad minus key (equivalent to KeypadSubtract).</summary>
+        KeypadMinus = KeypadSubtract,
+        /// <summary>The keypad add key.</summary>
         KeypadAdd,
+        /// <summary>The keypad plus key (equivalent to KeypadAdd).</summary>
+        KeypadPlus = KeypadAdd,
+        /// <summary>The keypad decimal key.</summary>
         KeypadDecimal,
+        /// <summary>The keypad enter key.</summary>
         KeypadEnter,
 
         // Letters
-        A, B, C, D, E, F, G,
+        /// <summary>The A key.</summary>
-        H, I, J, K, L, M, N,
+        A,
-        O, P, Q, R, S, T, U,
+        /// <summary>The B key.</summary>
-        V, W, X, Y, Z,
+        B,
+        /// <summary>The C key.</summary>
+        C,
+        /// <summary>The D key.</summary>
+        D,
+        /// <summary>The E key.</summary>
+        E,
+        /// <summary>The F key.</summary>
+        F,
+        /// <summary>The G key.</summary>
+        G,
+        /// <summary>The H key.</summary>
+        H,
+        /// <summary>The I key.</summary>
+        I,
+        /// <summary>The J key.</summary>
+        J,
+        /// <summary>The K key.</summary>
+        K,
+        /// <summary>The L key.</summary>
+        L,
+        /// <summary>The M key.</summary>
+        M,
+        /// <summary>The N key.</summary>
+        N,
+        /// <summary>The O key.</summary>
+        O,
+        /// <summary>The P key.</summary>
+        P,
+        /// <summary>The Q key.</summary>
+        Q,
+        /// <summary>The R key.</summary>
+        R,
+        /// <summary>The S key.</summary>
+        S,
+        /// <summary>The T key.</summary>
+        T,
+        /// <summary>The U key.</summary>
+        U,
+        /// <summary>The V key.</summary>
+        V,
+        /// <summary>The W key.</summary>
+        W,
+        /// <summary>The X key.</summary>
+        X,
+        /// <summary>The Y key.</summary>
+        Y,
+        /// <summary>The Z key.</summary>
+        Z,
 
         // Numbers
+        /// <summary>The number 0 key.</summary>
         Number0,
+        /// <summary>The number 1 key.</summary>
         Number1,
+        /// <summary>The number 2 key.</summary>
         Number2,
+        /// <summary>The number 3 key.</summary>
         Number3,
+        /// <summary>The number 4 key.</summary>
         Number4,
+        /// <summary>The number 5 key.</summary>
         Number5,
+        /// <summary>The number 6 key.</summary>
         Number6,
+        /// <summary>The number 7 key.</summary>
         Number7,
+        /// <summary>The number 8 key.</summary>
         Number8,
+        /// <summary>The number 9 key.</summary>
         Number9,
 
         // Symbols
+        /// <summary>The tilde key.</summary>
         Tilde,
+        /// <summary>The minus key.</summary>
         Minus,
         //Equal,
+        /// <summary>The plus key.</summary>
         Plus,
+        /// <summary>The left bracket key.</summary>
         BracketLeft,
+        /// <summary>The left bracket key (equivalent to BracketLeft).</summary>
+        LBracket = BracketLeft,
+        /// <summary>The right bracket key.</summary>
         BracketRight,
+        /// <summary>The right bracket key (equivalent to BracketRight).</summary>
+        RBracket = BracketRight,
+        /// <summary>The semicolon key.</summary>
         Semicolon,
+        /// <summary>The quote key.</summary>
         Quote,
+        /// <summary>The comma key.</summary>
         Comma,
+        /// <summary>The period key.</summary>
         Period,
+        /// <summary>The slash key.</summary>
         Slash,
+        /// <summary>The backslash key.</summary>
         BackSlash,
-
-        MaxKeys
     }
 
     #endregion