#ifndef GOSU_BUTTONS_HPP
#define GOSU_BUTTONS_HPP

#include <Gosu/Platform.hpp>

#ifdef GOSU_IS_MAC
    #define GOSU_SCANCODE(mac, windows_or_linux) mac
    #define GOSU_SPECIAL_SCANCODE(mac, windows, linux) mac
#else
    #define GOSU_SCANCODE(mac, linux_or_windows) linux_or_windows
    #ifdef GOSU_IS_WIN
        #define GOSU_SPECIAL_SCANCODE(mac, windows, linux) windows
    #else
        #define GOSU_SPECIAL_SCANCODE(mac, windows, linux) linux
    #endif
#endif

namespace Gosu
{
    //! List of button ids that can be used with Gosu::Input.
    //! This enumeration contains ids for keyboard keys (kb*),
    //! mouse buttons and mouse wheel (ms*) and gamepad buttons (gp*).
    enum ButtonName
	{
        kbRangeBegin,
        kbEscape = 41,
        kbF1 = 58,
        kbF2 = 59,
        kbF3 = 60,
        kbF4 = 61,
        kbF5 = 62,
        kbF6 = 63,
        kbF7 = 64,
        kbF8 = 65,
        kbF9 = 66,
        kbF10 = 67,
        kbF11 = 68,
        kbF12 = 69,
        kb0 = 30,
        kb1 = 31,
        kb2 = 32,
        kb3 = 33,
        kb4 = 34,
        kb5 = 35,
        kb6 = 36,
        kb7 = 37,
        kb8 = 38,
        kb9 = 39,
        kbTab = 43,
        kbReturn = 40,
        kbSpace = 44,
        kbLeftShift = 225,
        kbRightShift = 229,
        kbLeftControl = 224,
        kbRightControl = 228,
        kbLeftAlt = 226,
        kbRightAlt = 230,
        kbLeftMeta = 227,
        kbRightMeta = 231,
        kbBackspace = 42,
        kbLeft = 80,
        kbRight = 79,
        kbUp = 82,
        kbDown = 81,
        kbHome = 74,
        kbEnd = 77,
        kbInsert = 73,
        kbDelete = 76,
        kbPageUp = 75,
        kbPageDown = 78,
        kbEnter = 88,
        kbBacktick = 53,
        kbMinus = 45,
        kbEqual = 46,        // TODO: Rename ->kbEquals
        kbBracketLeft = 47,  // TODO: Rename ->kbLeftBracket
        kbBracketRight = 48, // TODO: Rename ->kbRightBracket
        kbBackslash = 49,
        kbSemicolon = 51,
        kbApostrophe = 52,
        kbComma = 54,
        kbPeriod = 55,
        kbSlash = 49,
        kbA = 4,
        kbB = 5,
        kbC = 6,
        kbD = 7,
        kbE = 8,
        kbF = 9,
        kbG = 10,
        kbH = 11,
        kbI = 12, 
        kbJ = 13,
        kbK = 14,
        kbL = 15,
        kbM = 16,
        kbN = 17,
        kbO = 18,
        kbP = 19,
        kbQ = 20,
        kbR = 21,
        kbS = 22,
        kbT = 23,
        kbU = 24,
        kbV = 25,
        kbW = 26,
        kbX = 27,
        kbY = 28,
        kbZ = 29,
        kbNumpad0 = 98,
        kbNumpad1 = 89,
        kbNumpad2 = 90,
        kbNumpad3 = 91,
        kbNumpad4 = 92,
        kbNumpad5 = 93,
        kbNumpad6 = 94,
        kbNumpad7 = 95,
        kbNumpad8 = 96,
        kbNumpad9 = 97,
        kbNumpadAdd = 87,      // TODO: Rename ->kbNumpadPlus
        kbNumpadSubtract = 86, // TODO: Rename ->kbNumpadMinus
        kbNumpadMultiply = 85,
        kbNumpadDivide = 84,
		kbRangeEnd = 0xff,

        msRangeBegin,
        msLeft = msRangeBegin,
        msRight,
        msMiddle,
        msWheelUp,
        msWheelDown,
        msOther0,
        msOther1,
        msOther2,
        msOther3,
        msOther4,
        msOther5,
        msOther6,
        msOther7,
        msRangeEnd = 0x110,
        
        gpRangeBegin,
        gpLeft = gpRangeBegin,
        gpRight,
        gpUp,
        gpDown,
        gpButton0,
        gpButton1,
        gpButton2,
        gpButton3,
        gpButton4,
        gpButton5,
        gpButton6,
        gpButton7,
        gpButton8,
        gpButton9,
        gpButton10,
        gpButton11,
        gpButton12,
        gpButton13,
        gpButton14,
        gpButton15,

        gp0Left,
        gp0Right,
        gp0Up,
        gp0Down,
        gp0Button0,
        gp0Button1,
        gp0Button2,
        gp0Button3,
        gp0Button4,
        gp0Button5,
        gp0Button6,
        gp0Button7,
        gp0Button8,
        gp0Button9,
        gp0Button10,
        gp0Button11,
        gp0Button12,
        gp0Button13,
        gp0Button14,
        gp0Button15,
        
        gp1Left,
        gp1Right,
        gp1Up,
        gp1Down,
        gp1Button0,
        gp1Button1,
        gp1Button2,
        gp1Button3,
        gp1Button4,
        gp1Button5,
        gp1Button6,
        gp1Button7,
        gp1Button8,
        gp1Button9,
        gp1Button10,
        gp1Button11,
        gp1Button12,
        gp1Button13,
        gp1Button14,
        gp1Button15,
        
        gp2Left,
        gp2Right,
        gp2Up,
        gp2Down,
        gp2Button0,
        gp2Button1,
        gp2Button2,
        gp2Button3,
        gp2Button4,
        gp2Button5,
        gp2Button6,
        gp2Button7,
        gp2Button8,
        gp2Button9,
        gp2Button10,
        gp2Button11,
        gp2Button12,
        gp2Button13,
        gp2Button14,
        gp2Button15,
        
        gp3Left,
        gp3Right,
        gp3Up,
        gp3Down,
        gp3Button0,
        gp3Button1,
        gp3Button2,
        gp3Button3,
        gp3Button4,
        gp3Button5,
        gp3Button6,
        gp3Button7,
        gp3Button8,
        gp3Button9,
        gp3Button10,
        gp3Button11,
        gp3Button12,
        gp3Button13,
        gp3Button14,
        gp3Button15,
        
        gpRangeEnd = gp3Button15,
        
        numButtons = gpRangeEnd + 1,
        numGamepads = 4,
        noButton = 0xffffffff,
        
        kbNum = kbRangeEnd - kbRangeBegin + 1,
        msNum = msRangeEnd - msRangeBegin + 1,
        gpNum = gpRangeEnd - gpRangeBegin + 1,
        gpNumPerGamepad = gpNum / (numGamepads + 1)
	};
}

#undef GOSU_SCANCODE
#undef GOSU_SPECIAL_SCANCODE

#endif