Add scancode and virtual key and fix some sdl stuff on Windows

include/Nazara/Platform/Event.hpp

@@ -22,7 +22,8 @@ namespace Nz
 		// -WindowEventType_KeyReleased
 		struct KeyEvent
 		{
-			Keyboard::Key code;
+			Keyboard::Scancode scancode;
+			Keyboard::VKey virtualKey;
 			bool alt;
 			bool control;
 			bool repeated;

include/Nazara/Platform/Keyboard.hpp

@@ -18,7 +18,7 @@ namespace Nz
 	class NAZARA_PLATFORM_API Keyboard
 	{
 		public:
-			enum Key
+			enum class Scancode
 			{
 				Undefined = -1,
 
@@ -164,14 +164,167 @@ namespace Nz
 				NumLock,
 				ScrollLock,
 
-				Count
+				Max = ScrollLock
+			};
+
+			enum class VKey
+			{
+				Undefined = -1,
+
+				// Lettres
+				A,
+				B,
+				C,
+				D,
+				E,
+				F,
+				G,
+				H,
+				I,
+				J,
+				K,
+				L,
+				M,
+				N,
+				O,
+				P,
+				Q,
+				R,
+				S,
+				T,
+				U,
+				V,
+				W,
+				X,
+				Y,
+				Z,
+
+				// Functional keys
+				F1,
+				F2,
+				F3,
+				F4,
+				F5,
+				F6,
+				F7,
+				F8,
+				F9,
+				F10,
+				F11,
+				F12,
+				F13,
+				F14,
+				F15,
+
+				// Directional keys
+				Down,
+				Left,
+				Right,
+				Up,
+
+				// Numerical pad
+				Add,
+				Decimal,
+				Divide,
+				Multiply,
+				NumpadReturn,
+				Numpad0,
+				Numpad1,
+				Numpad2,
+				Numpad3,
+				Numpad4,
+				Numpad5,
+				Numpad6,
+				Numpad7,
+				Numpad8,
+				Numpad9,
+				Subtract,
+
+				// Various
+				Backslash,
+				Backspace,
+				Clear,
+				Comma,
+				Dash,
+				Delete,
+				End,
+				Equal,
+				Escape,
+				Home,
+				Insert,
+				LAlt,
+				LBracket,
+				LControl,
+				LShift,
+				LSystem,
+				Num0,
+				Num1,
+				Num2,
+				Num3,
+				Num4,
+				Num5,
+				Num6,
+				Num7,
+				Num8,
+				Num9,
+				PageDown,
+				PageUp,
+				Pause,
+				Period,
+				Print,
+				PrintScreen,
+				Quote,
+				RAlt,
+				RBracket,
+				RControl,
+				Return,
+				RShift,
+				RSystem,
+				Semicolon,
+				Slash,
+				Space,
+				Tab,
+				Tilde,
+				Menu,
+				ISOBackslash102,
+
+				// Navigator keys
+				Browser_Back,
+				Browser_Favorites,
+				Browser_Forward,
+				Browser_Home,
+				Browser_Refresh,
+				Browser_Search,
+				Browser_Stop,
+
+				// Lecture control keys
+				Media_Next,
+				Media_Play,
+				Media_Previous,
+				Media_Stop,
+
+				// Volume control keys
+				Volume_Down,
+				Volume_Mute,
+				Volume_Up,
+
+				// Locking keys
+				CapsLock,
+				NumLock,
+				ScrollLock,
+
+				Max = ScrollLock
 			};
 
 			Keyboard() = delete;
 			~Keyboard() = delete;
 
-			static String GetKeyName(Key key);
-			static bool IsKeyPressed(Key key);
+			static String GetKeyName(Scancode scancode);
+			static String GetKeyName(VKey key);
+			static bool IsKeyPressed(Scancode scancode);
+			static bool IsKeyPressed(VKey key);
+			static Scancode ToScanCode(VKey key);
+			static VKey ToVirtualKey(Scancode key);
 	};
 }