ios-embedder/_key_code_map_8g_8mm_source.html

// Copyright 2013 The Flutter Authors. All rights reserved.

// Use of this source code is governed by a BSD-style license that can be

// found in the LICENSE file.


#include <map>

#include <set>

#include "flutter/shell/platform/darwin/ios/framework/Source/KeyCodeMap_Internal.h"


// DO NOT EDIT -- DO NOT EDIT -- DO NOT EDIT

// This file is generated by

// flutter/flutter:dev/tools/gen_keycodes/bin/gen_keycodes.dart and should not

// be edited directly.

//

// Edit the template

// flutter/flutter:dev/tools/gen_keycodes/data/ios_key_code_map_mm.tmpl instead.

//

// See flutter/flutter:dev/tools/gen_keycodes/README.md for more information.


/**

 * Mask for the 32-bit value portion of the key code.

 */

const uint64_t kValueMask = 0x000ffffffff;


/**

 * The plane value for keys which have a Unicode representation.

 */

const uint64_t kUnicodePlane = 0x00000000000;


/**

 * The plane value for the private keys defined by the iOS embedding.

 */

const uint64_t kIosPlane = 0x01300000000;


// Maps iOS-specific key code values representing PhysicalKeyboardKey.

//

// iOS doesn't provide a scan code, but a virtual keycode to represent a physical key.

const std::map<uint32_t, uint64_t> keyCodeToPhysicalKey = {

    {0x00000000, 0x00070000},  // usbReserved

    {0x00000001, 0x00070001},  // usbErrorRollOver

    {0x00000002, 0x00070002},  // usbPostFail

    {0x00000003, 0x00070003},  // usbErrorUndefined

    {0x00000004, 0x00070004},  // keyA

    {0x00000005, 0x00070005},  // keyB

    {0x00000006, 0x00070006},  // keyC

    {0x00000007, 0x00070007},  // keyD

    {0x00000008, 0x00070008},  // keyE

    {0x00000009, 0x00070009},  // keyF

    {0x0000000a, 0x0007000a},  // keyG

    {0x0000000b, 0x0007000b},  // keyH

    {0x0000000c, 0x0007000c},  // keyI

    {0x0000000d, 0x0007000d},  // keyJ

    {0x0000000e, 0x0007000e},  // keyK

    {0x0000000f, 0x0007000f},  // keyL

    {0x00000010, 0x00070010},  // keyM

    {0x00000011, 0x00070011},  // keyN

    {0x00000012, 0x00070012},  // keyO

    {0x00000013, 0x00070013},  // keyP

    {0x00000014, 0x00070014},  // keyQ

    {0x00000015, 0x00070015},  // keyR

    {0x00000016, 0x00070016},  // keyS

    {0x00000017, 0x00070017},  // keyT

    {0x00000018, 0x00070018},  // keyU

    {0x00000019, 0x00070019},  // keyV

    {0x0000001a, 0x0007001a},  // keyW

    {0x0000001b, 0x0007001b},  // keyX

    {0x0000001c, 0x0007001c},  // keyY

    {0x0000001d, 0x0007001d},  // keyZ

    {0x0000001e, 0x0007001e},  // digit1

    {0x0000001f, 0x0007001f},  // digit2

    {0x00000020, 0x00070020},  // digit3

    {0x00000021, 0x00070021},  // digit4

    {0x00000022, 0x00070022},  // digit5

    {0x00000023, 0x00070023},  // digit6

    {0x00000024, 0x00070024},  // digit7

    {0x00000025, 0x00070025},  // digit8

    {0x00000026, 0x00070026},  // digit9

    {0x00000027, 0x00070027},  // digit0

    {0x00000028, 0x00070028},  // enter

    {0x00000029, 0x00070029},  // escape

    {0x0000002a, 0x0007002a},  // backspace

    {0x0000002b, 0x0007002b},  // tab

    {0x0000002c, 0x0007002c},  // space

    {0x0000002d, 0x0007002d},  // minus

    {0x0000002e, 0x0007002e},  // equal

    {0x0000002f, 0x0007002f},  // bracketLeft

    {0x00000030, 0x00070030},  // bracketRight

    {0x00000031, 0x00070031},  // backslash

    {0x00000033, 0x00070033},  // semicolon

    {0x00000034, 0x00070034},  // quote

    {0x00000035, 0x00070035},  // backquote

    {0x00000036, 0x00070036},  // comma

    {0x00000037, 0x00070037},  // period

    {0x00000038, 0x00070038},  // slash

    {0x00000039, 0x00070039},  // capsLock

    {0x0000003a, 0x0007003a},  // f1

    {0x0000003b, 0x0007003b},  // f2

    {0x0000003c, 0x0007003c},  // f3

    {0x0000003d, 0x0007003d},  // f4

    {0x0000003e, 0x0007003e},  // f5

    {0x0000003f, 0x0007003f},  // f6

    {0x00000040, 0x00070040},  // f7

    {0x00000041, 0x00070041},  // f8

    {0x00000042, 0x00070042},  // f9

    {0x00000043, 0x00070043},  // f10

    {0x00000044, 0x00070044},  // f11

    {0x00000045, 0x00070045},  // f12

    {0x00000046, 0x00070046},  // printScreen

    {0x00000047, 0x00070047},  // scrollLock

    {0x00000048, 0x00070048},  // pause

    {0x00000049, 0x00070049},  // insert

    {0x0000004a, 0x0007004a},  // home

    {0x0000004b, 0x0007004b},  // pageUp

    {0x0000004c, 0x0007004c},  // delete

    {0x0000004d, 0x0007004d},  // end

    {0x0000004e, 0x0007004e},  // pageDown

    {0x0000004f, 0x0007004f},  // arrowRight

    {0x00000050, 0x00070050},  // arrowLeft

    {0x00000051, 0x00070051},  // arrowDown

    {0x00000052, 0x00070052},  // arrowUp

    {0x00000053, 0x00070053},  // numLock

    {0x00000054, 0x00070054},  // numpadDivide

    {0x00000055, 0x00070055},  // numpadMultiply

    {0x00000056, 0x00070056},  // numpadSubtract

    {0x00000057, 0x00070057},  // numpadAdd

    {0x00000058, 0x00070058},  // numpadEnter

    {0x00000059, 0x00070059},  // numpad1

    {0x0000005a, 0x0007005a},  // numpad2

    {0x0000005b, 0x0007005b},  // numpad3

    {0x0000005c, 0x0007005c},  // numpad4

    {0x0000005d, 0x0007005d},  // numpad5

    {0x0000005e, 0x0007005e},  // numpad6

    {0x0000005f, 0x0007005f},  // numpad7

    {0x00000060, 0x00070060},  // numpad8

    {0x00000061, 0x00070061},  // numpad9

    {0x00000062, 0x00070062},  // numpad0

    {0x00000063, 0x00070063},  // numpadDecimal

    {0x00000064, 0x00070064},  // intlBackslash

    {0x00000065, 0x00070065},  // contextMenu

    {0x00000066, 0x00070066},  // power

    {0x00000067, 0x00070067},  // numpadEqual

    {0x00000068, 0x00070068},  // f13

    {0x00000069, 0x00070069},  // f14

    {0x0000006a, 0x0007006a},  // f15

    {0x0000006b, 0x0007006b},  // f16

    {0x0000006c, 0x0007006c},  // f17

    {0x0000006d, 0x0007006d},  // f18

    {0x0000006e, 0x0007006e},  // f19

    {0x0000006f, 0x0007006f},  // f20

    {0x00000070, 0x00070070},  // f21

    {0x00000071, 0x00070071},  // f22

    {0x00000072, 0x00070072},  // f23

    {0x00000073, 0x00070073},  // f24

    {0x00000074, 0x00070074},  // open

    {0x00000075, 0x00070075},  // help

    {0x00000077, 0x00070077},  // select

    {0x00000079, 0x00070079},  // again

    {0x0000007a, 0x0007007a},  // undo

    {0x0000007b, 0x0007007b},  // cut

    {0x0000007c, 0x0007007c},  // copy

    {0x0000007d, 0x0007007d},  // paste

    {0x0000007e, 0x0007007e},  // find

    {0x0000007f, 0x0007007f},  // audioVolumeMute

    {0x00000080, 0x00070080},  // audioVolumeUp

    {0x00000081, 0x00070081},  // audioVolumeDown

    {0x00000085, 0x00070085},  // numpadComma

    {0x00000087, 0x00070087},  // intlRo

    {0x00000088, 0x00070088},  // kanaMode

    {0x00000089, 0x00070089},  // intlYen

    {0x0000008a, 0x0007008a},  // convert

    {0x0000008b, 0x0007008b},  // nonConvert

    {0x00000090, 0x00070090},  // lang1

    {0x00000091, 0x00070091},  // lang2

    {0x00000092, 0x00070092},  // lang3

    {0x00000093, 0x00070093},  // lang4

    {0x00000094, 0x00070094},  // lang5

    {0x0000009b, 0x0007009b},  // abort

    {0x000000a3, 0x000700a3},  // props

    {0x000000b6, 0x000700b6},  // numpadParenLeft

    {0x000000b7, 0x000700b7},  // numpadParenRight

    {0x000000bb, 0x000700bb},  // numpadBackspace

    {0x000000d0, 0x000700d0},  // numpadMemoryStore

    {0x000000d1, 0x000700d1},  // numpadMemoryRecall

    {0x000000d2, 0x000700d2},  // numpadMemoryClear

    {0x000000d3, 0x000700d3},  // numpadMemoryAdd

    {0x000000d4, 0x000700d4},  // numpadMemorySubtract

    {0x000000d7, 0x000700d7},  // numpadSignChange

    {0x000000d8, 0x000700d8},  // numpadClear

    {0x000000d9, 0x000700d9},  // numpadClearEntry

    {0x000000e0, 0x000700e0},  // controlLeft

    {0x000000e1, 0x000700e1},  // shiftLeft

    {0x000000e2, 0x000700e2},  // altLeft

    {0x000000e3, 0x000700e3},  // metaLeft

    {0x000000e4, 0x000700e4},  // controlRight

    {0x000000e5, 0x000700e5},  // shiftRight

    {0x000000e6, 0x000700e6},  // altRight

    {0x000000e7, 0x000700e7},  // metaRight

};


// Maps iOS-specific virtual key code values to logical keys representing

// LogicalKeyboardKey

const std::map<uint32_t, uint64_t> keyCodeToLogicalKey = {

    {0x00000028, 0x0010000000d},  // Enter

    {0x00000029, 0x0010000001b},  // Escape

    {0x0000002a, 0x00100000008},  // Backspace

    {0x0000002b, 0x00100000009},  // Tab

    {0x00000039, 0x00100000104},  // CapsLock

    {0x0000003a, 0x00100000801},  // F1

    {0x0000003b, 0x00100000802},  // F2

    {0x0000003c, 0x00100000803},  // F3

    {0x0000003d, 0x00100000804},  // F4

    {0x0000003e, 0x00100000805},  // F5

    {0x0000003f, 0x00100000806},  // F6

    {0x00000040, 0x00100000807},  // F7

    {0x00000041, 0x00100000808},  // F8

    {0x00000042, 0x00100000809},  // F9

    {0x00000043, 0x0010000080a},  // F10

    {0x00000044, 0x0010000080b},  // F11

    {0x00000045, 0x0010000080c},  // F12

    {0x00000049, 0x00100000407},  // Insert

    {0x0000004a, 0x00100000306},  // Home

    {0x0000004b, 0x00100000308},  // PageUp

    {0x0000004c, 0x0010000007f},  // Delete

    {0x0000004d, 0x00100000305},  // End

    {0x0000004e, 0x00100000307},  // PageDown

    {0x0000004f, 0x00100000303},  // ArrowRight

    {0x00000050, 0x00100000302},  // ArrowLeft

    {0x00000051, 0x00100000301},  // ArrowDown

    {0x00000052, 0x00100000304},  // ArrowUp

    {0x00000053, 0x0010000010a},  // NumLock

    {0x00000054, 0x0020000022f},  // NumpadDivide

    {0x00000055, 0x0020000022a},  // NumpadMultiply

    {0x00000056, 0x0020000022d},  // NumpadSubtract

    {0x00000057, 0x0020000022b},  // NumpadAdd

    {0x00000058, 0x0020000020d},  // NumpadEnter

    {0x00000059, 0x00200000231},  // Numpad1

    {0x0000005a, 0x00200000232},  // Numpad2

    {0x0000005b, 0x00200000233},  // Numpad3

    {0x0000005c, 0x00200000234},  // Numpad4

    {0x0000005d, 0x00200000235},  // Numpad5

    {0x0000005e, 0x00200000236},  // Numpad6

    {0x0000005f, 0x00200000237},  // Numpad7

    {0x00000060, 0x00200000238},  // Numpad8

    {0x00000061, 0x00200000239},  // Numpad9

    {0x00000062, 0x00200000230},  // Numpad0

    {0x00000063, 0x0020000022e},  // NumpadDecimal

    {0x00000065, 0x00100000505},  // ContextMenu

    {0x00000067, 0x0020000023d},  // NumpadEqual

    {0x00000068, 0x0010000080d},  // F13

    {0x00000069, 0x0010000080e},  // F14

    {0x0000006a, 0x0010000080f},  // F15

    {0x0000006b, 0x00100000810},  // F16

    {0x0000006c, 0x00100000811},  // F17

    {0x0000006d, 0x00100000812},  // F18

    {0x0000006e, 0x00100000813},  // F19

    {0x0000006f, 0x00100000814},  // F20

    {0x0000007f, 0x00100000a11},  // AudioVolumeMute

    {0x00000080, 0x00100000a10},  // AudioVolumeUp

    {0x00000081, 0x00100000a0f},  // AudioVolumeDown

    {0x00000085, 0x0020000022c},  // NumpadComma

    {0x00000087, 0x00200000021},  // IntlRo

    {0x00000089, 0x00200000022},  // IntlYen

    {0x00000090, 0x00200000010},  // Lang1

    {0x00000091, 0x00200000011},  // Lang2

    {0x00000092, 0x00200000012},  // Lang3

    {0x00000093, 0x00200000013},  // Lang4

    {0x00000094, 0x00200000014},  // Lang5

    {0x000000e0, 0x00200000100},  // ControlLeft

    {0x000000e1, 0x00200000102},  // ShiftLeft

    {0x000000e2, 0x00200000104},  // AltLeft

    {0x000000e3, 0x00200000106},  // MetaLeft

    {0x000000e4, 0x00200000101},  // ControlRight

    {0x000000e5, 0x00200000103},  // ShiftRight

    {0x000000e6, 0x00200000105},  // AltRight

    {0x000000e7, 0x00200000107},  // MetaRight

};


// Maps iOS-specific virtual key codes to an equivalent modifier flag enum

// value.

const std::map<uint32_t, ModifierFlag> keyCodeToModifierFlag = {

    {0x000000e1, kModifierFlagShiftLeft},     // ShiftLeft

    {0x000000e5, kModifierFlagShiftRight},    // ShiftRight

    {0x000000e0, kModifierFlagControlLeft},   // ControlLeft

    {0x000000e4, kModifierFlagControlRight},  // ControlRight

    {0x000000e2, kModifierFlagAltLeft},       // AltLeft

    {0x000000e6, kModifierFlagAltRight},      // AltRight

    {0x000000e3, kModifierFlagMetaLeft},      // MetaLeft

    {0x000000e7, kModifierFlagMetaRight},     // MetaRight

};


// Maps modifier flag enum values to an iOS-specific virtual key code.

const std::map<ModifierFlag, uint32_t> modifierFlagToKeyCode = {

    {kModifierFlagShiftLeft, 0x000000e1},     // ShiftLeft

    {kModifierFlagShiftRight, 0x000000e5},    // ShiftRight

    {kModifierFlagControlLeft, 0x000000e0},   // ControlLeft

    {kModifierFlagControlRight, 0x000000e4},  // ControlRight

    {kModifierFlagAltLeft, 0x000000e2},       // AltLeft

    {kModifierFlagAltRight, 0x000000e6},      // AltRight

    {kModifierFlagMetaLeft, 0x000000e3},      // MetaLeft

    {kModifierFlagMetaRight, 0x000000e7},     // MetaRight

};


// A set of virtual key codes mapping to function keys, so that may be

// identified as such.

const std::set<uint32_t> functionKeyCodes = {

    0x0000003a,  // f1

    0x0000003b,  // f2

    0x0000003c,  // f3

    0x0000003d,  // f4

    0x0000003e,  // f5

    0x0000003f,  // f6

    0x00000040,  // f7

    0x00000041,  // f8

    0x00000042,  // f9

    0x00000043,  // f10

    0x00000044,  // f11

    0x00000045,  // f12

    0x00000068,  // f13

    0x00000069,  // f14

    0x0000006a,  // f15

    0x0000006b,  // f16

    0x0000006c,  // f17

    0x0000006d,  // f18

    0x0000006e,  // f19

    0x0000006f,  // f20

    0x00000070,  // f21

    0x00000071,  // f22

    0x00000072,  // f23

    0x00000073,  // f24

};


API_AVAILABLE(ios(13.4))

NSDictionary<NSString*, NSNumber*>* specialKeyMapping = @{

  @"UIKeyInputEscape" : @(0x10000001b),

  @"UIKeyInputF1" : @(0x100000801),

  @"UIKeyInputF2" : @(0x100000802),

  @"UIKeyInputF3" : @(0x100000803),

  @"UIKeyInputF4" : @(0x100000804),

  @"UIKeyInputF5" : @(0x100000805),

  @"UIKeyInputF6" : @(0x100000806),

  @"UIKeyInputF7" : @(0x100000807),

  @"UIKeyInputF8" : @(0x100000808),

  @"UIKeyInputF9" : @(0x100000809),

  @"UIKeyInputF10" : @(0x10000080a),

  @"UIKeyInputF11" : @(0x10000080b),

  @"UIKeyInputF12" : @(0x10000080c),

  @"UIKeyInputUpArrow" : @(0x100000304),

  @"UIKeyInputDownArrow" : @(0x100000301),

  @"UIKeyInputLeftArrow" : @(0x100000302),

  @"UIKeyInputRightArrow" : @(0x100000303),

  @"UIKeyInputHome" : @(0x100000306),

  @"UIKeyInputEnd" : @(0x10000000d),

  @"UIKeyInputPageUp" : @(0x100000308),

  @"UIKeyInputPageDown" : @(0x100000307),

};


const uint64_t kCapsLockPhysicalKey = 0x00070039;

const uint64_t kCapsLockLogicalKey = 0x100000104;