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- /*************************************************************************/
- /* keyboard.h */
- /*************************************************************************/
- /* This file is part of: */
- /* GODOT ENGINE */
- /* https://godotengine.org */
- /*************************************************************************/
- /* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
- /* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
- /* */
- /* Permission is hereby granted, free of charge, to any person obtaining */
- /* a copy of this software and associated documentation files (the */
- /* "Software"), to deal in the Software without restriction, including */
- /* without limitation the rights to use, copy, modify, merge, publish, */
- /* distribute, sublicense, and/or sell copies of the Software, and to */
- /* permit persons to whom the Software is furnished to do so, subject to */
- /* the following conditions: */
- /* */
- /* The above copyright notice and this permission notice shall be */
- /* included in all copies or substantial portions of the Software. */
- /* */
- /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
- /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
- /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
- /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
- /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
- /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
- /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
- /*************************************************************************/
- #ifndef KEYBOARD_H
- #define KEYBOARD_H
- #include "ustring.h"
- /**
- @author Juan Linietsky <reduzio@gmail.com>
- */
- /**
- @author Juan Linietsky <reduzio@gmail.com>
- */
- /*
- Special Key:
- The strategy here is similar to the one used by toolkits,
- which consists in leaving the 24 bits unicode range for printable
- characters, and use the upper 8 bits for special keys and
- modifiers. This way everything (char/keycode) can fit nicely in one 32 bits unsigned integer.
- */
- enum {
- SPKEY = (1 << 24)
- };
- enum KeyList {
- /* CURSOR/FUNCTION/BROWSER/MULTIMEDIA/MISC KEYS */
- KEY_ESCAPE = SPKEY | 0x01,
- KEY_TAB = SPKEY | 0x02,
- KEY_BACKTAB = SPKEY | 0x03,
- KEY_BACKSPACE = SPKEY | 0x04,
- KEY_RETURN = SPKEY | 0x05,
- KEY_ENTER = SPKEY | 0x06,
- KEY_INSERT = SPKEY | 0x07,
- KEY_DELETE = SPKEY | 0x08,
- KEY_PAUSE = SPKEY | 0x09,
- KEY_PRINT = SPKEY | 0x0A,
- KEY_SYSREQ = SPKEY | 0x0B,
- KEY_CLEAR = SPKEY | 0x0C,
- KEY_HOME = SPKEY | 0x0D,
- KEY_END = SPKEY | 0x0E,
- KEY_LEFT = SPKEY | 0x0F,
- KEY_UP = SPKEY | 0x10,
- KEY_RIGHT = SPKEY | 0x11,
- KEY_DOWN = SPKEY | 0x12,
- KEY_PAGEUP = SPKEY | 0x13,
- KEY_PAGEDOWN = SPKEY | 0x14,
- KEY_SHIFT = SPKEY | 0x15,
- KEY_CONTROL = SPKEY | 0x16,
- KEY_META = SPKEY | 0x17,
- KEY_ALT = SPKEY | 0x18,
- KEY_CAPSLOCK = SPKEY | 0x19,
- KEY_NUMLOCK = SPKEY | 0x1A,
- KEY_SCROLLLOCK = SPKEY | 0x1B,
- KEY_F1 = SPKEY | 0x1C,
- KEY_F2 = SPKEY | 0x1D,
- KEY_F3 = SPKEY | 0x1E,
- KEY_F4 = SPKEY | 0x1F,
- KEY_F5 = SPKEY | 0x20,
- KEY_F6 = SPKEY | 0x21,
- KEY_F7 = SPKEY | 0x22,
- KEY_F8 = SPKEY | 0x23,
- KEY_F9 = SPKEY | 0x24,
- KEY_F10 = SPKEY | 0x25,
- KEY_F11 = SPKEY | 0x26,
- KEY_F12 = SPKEY | 0x27,
- KEY_F13 = SPKEY | 0x28,
- KEY_F14 = SPKEY | 0x29,
- KEY_F15 = SPKEY | 0x2A,
- KEY_F16 = SPKEY | 0x2B,
- KEY_KP_ENTER = SPKEY | 0x80,
- KEY_KP_MULTIPLY = SPKEY | 0x81,
- KEY_KP_DIVIDE = SPKEY | 0x82,
- KEY_KP_SUBTRACT = SPKEY | 0x83,
- KEY_KP_PERIOD = SPKEY | 0x84,
- KEY_KP_ADD = SPKEY | 0x85,
- KEY_KP_0 = SPKEY | 0x86,
- KEY_KP_1 = SPKEY | 0x87,
- KEY_KP_2 = SPKEY | 0x88,
- KEY_KP_3 = SPKEY | 0x89,
- KEY_KP_4 = SPKEY | 0x8A,
- KEY_KP_5 = SPKEY | 0x8B,
- KEY_KP_6 = SPKEY | 0x8C,
- KEY_KP_7 = SPKEY | 0x8D,
- KEY_KP_8 = SPKEY | 0x8E,
- KEY_KP_9 = SPKEY | 0x8F,
- KEY_SUPER_L = SPKEY | 0x2C,
- KEY_SUPER_R = SPKEY | 0x2D,
- KEY_MENU = SPKEY | 0x2E,
- KEY_HYPER_L = SPKEY | 0x2F,
- KEY_HYPER_R = SPKEY | 0x30,
- KEY_HELP = SPKEY | 0x31,
- KEY_DIRECTION_L = SPKEY | 0x32,
- KEY_DIRECTION_R = SPKEY | 0x33,
- KEY_BACK = SPKEY | 0x40,
- KEY_FORWARD = SPKEY | 0x41,
- KEY_STOP = SPKEY | 0x42,
- KEY_REFRESH = SPKEY | 0x43,
- KEY_VOLUMEDOWN = SPKEY | 0x44,
- KEY_VOLUMEMUTE = SPKEY | 0x45,
- KEY_VOLUMEUP = SPKEY | 0x46,
- KEY_BASSBOOST = SPKEY | 0x47,
- KEY_BASSUP = SPKEY | 0x48,
- KEY_BASSDOWN = SPKEY | 0x49,
- KEY_TREBLEUP = SPKEY | 0x4A,
- KEY_TREBLEDOWN = SPKEY | 0x4B,
- KEY_MEDIAPLAY = SPKEY | 0x4C,
- KEY_MEDIASTOP = SPKEY | 0x4D,
- KEY_MEDIAPREVIOUS = SPKEY | 0x4E,
- KEY_MEDIANEXT = SPKEY | 0x4F,
- KEY_MEDIARECORD = SPKEY | 0x50,
- KEY_HOMEPAGE = SPKEY | 0x51,
- KEY_FAVORITES = SPKEY | 0x52,
- KEY_SEARCH = SPKEY | 0x53,
- KEY_STANDBY = SPKEY | 0x54,
- KEY_OPENURL = SPKEY | 0x55,
- KEY_LAUNCHMAIL = SPKEY | 0x56,
- KEY_LAUNCHMEDIA = SPKEY | 0x57,
- KEY_LAUNCH0 = SPKEY | 0x58,
- KEY_LAUNCH1 = SPKEY | 0x59,
- KEY_LAUNCH2 = SPKEY | 0x5A,
- KEY_LAUNCH3 = SPKEY | 0x5B,
- KEY_LAUNCH4 = SPKEY | 0x5C,
- KEY_LAUNCH5 = SPKEY | 0x5D,
- KEY_LAUNCH6 = SPKEY | 0x5E,
- KEY_LAUNCH7 = SPKEY | 0x5F,
- KEY_LAUNCH8 = SPKEY | 0x60,
- KEY_LAUNCH9 = SPKEY | 0x61,
- KEY_LAUNCHA = SPKEY | 0x62,
- KEY_LAUNCHB = SPKEY | 0x63,
- KEY_LAUNCHC = SPKEY | 0x64,
- KEY_LAUNCHD = SPKEY | 0x65,
- KEY_LAUNCHE = SPKEY | 0x66,
- KEY_LAUNCHF = SPKEY | 0x67,
- KEY_UNKNOWN = SPKEY | 0xFFFFFF,
- /* PRINTABLE LATIN 1 CODES */
- KEY_SPACE = 0x0020,
- KEY_EXCLAM = 0x0021,
- KEY_QUOTEDBL = 0x0022,
- KEY_NUMBERSIGN = 0x0023,
- KEY_DOLLAR = 0x0024,
- KEY_PERCENT = 0x0025,
- KEY_AMPERSAND = 0x0026,
- KEY_APOSTROPHE = 0x0027,
- KEY_PARENLEFT = 0x0028,
- KEY_PARENRIGHT = 0x0029,
- KEY_ASTERISK = 0x002A,
- KEY_PLUS = 0x002B,
- KEY_COMMA = 0x002C,
- KEY_MINUS = 0x002D,
- KEY_PERIOD = 0x002E,
- KEY_SLASH = 0x002F,
- KEY_0 = 0x0030,
- KEY_1 = 0x0031,
- KEY_2 = 0x0032,
- KEY_3 = 0x0033,
- KEY_4 = 0x0034,
- KEY_5 = 0x0035,
- KEY_6 = 0x0036,
- KEY_7 = 0x0037,
- KEY_8 = 0x0038,
- KEY_9 = 0x0039,
- KEY_COLON = 0x003A,
- KEY_SEMICOLON = 0x003B,
- KEY_LESS = 0x003C,
- KEY_EQUAL = 0x003D,
- KEY_GREATER = 0x003E,
- KEY_QUESTION = 0x003F,
- KEY_AT = 0x0040,
- KEY_A = 0x0041,
- KEY_B = 0x0042,
- KEY_C = 0x0043,
- KEY_D = 0x0044,
- KEY_E = 0x0045,
- KEY_F = 0x0046,
- KEY_G = 0x0047,
- KEY_H = 0x0048,
- KEY_I = 0x0049,
- KEY_J = 0x004A,
- KEY_K = 0x004B,
- KEY_L = 0x004C,
- KEY_M = 0x004D,
- KEY_N = 0x004E,
- KEY_O = 0x004F,
- KEY_P = 0x0050,
- KEY_Q = 0x0051,
- KEY_R = 0x0052,
- KEY_S = 0x0053,
- KEY_T = 0x0054,
- KEY_U = 0x0055,
- KEY_V = 0x0056,
- KEY_W = 0x0057,
- KEY_X = 0x0058,
- KEY_Y = 0x0059,
- KEY_Z = 0x005A,
- KEY_BRACKETLEFT = 0x005B,
- KEY_BACKSLASH = 0x005C,
- KEY_BRACKETRIGHT = 0x005D,
- KEY_ASCIICIRCUM = 0x005E,
- KEY_UNDERSCORE = 0x005F,
- KEY_QUOTELEFT = 0x0060,
- KEY_BRACELEFT = 0x007B,
- KEY_BAR = 0x007C,
- KEY_BRACERIGHT = 0x007D,
- KEY_ASCIITILDE = 0x007E,
- KEY_NOBREAKSPACE = 0x00A0,
- KEY_EXCLAMDOWN = 0x00A1,
- KEY_CENT = 0x00A2,
- KEY_STERLING = 0x00A3,
- KEY_CURRENCY = 0x00A4,
- KEY_YEN = 0x00A5,
- KEY_BROKENBAR = 0x00A6,
- KEY_SECTION = 0x00A7,
- KEY_DIAERESIS = 0x00A8,
- KEY_COPYRIGHT = 0x00A9,
- KEY_ORDFEMININE = 0x00AA,
- KEY_GUILLEMOTLEFT = 0x00AB,
- KEY_NOTSIGN = 0x00AC,
- KEY_HYPHEN = 0x00AD,
- KEY_REGISTERED = 0x00AE,
- KEY_MACRON = 0x00AF,
- KEY_DEGREE = 0x00B0,
- KEY_PLUSMINUS = 0x00B1,
- KEY_TWOSUPERIOR = 0x00B2,
- KEY_THREESUPERIOR = 0x00B3,
- KEY_ACUTE = 0x00B4,
- KEY_MU = 0x00B5,
- KEY_PARAGRAPH = 0x00B6,
- KEY_PERIODCENTERED = 0x00B7,
- KEY_CEDILLA = 0x00B8,
- KEY_ONESUPERIOR = 0x00B9,
- KEY_MASCULINE = 0x00BA,
- KEY_GUILLEMOTRIGHT = 0x00BB,
- KEY_ONEQUARTER = 0x00BC,
- KEY_ONEHALF = 0x00BD,
- KEY_THREEQUARTERS = 0x00BE,
- KEY_QUESTIONDOWN = 0x00BF,
- KEY_AGRAVE = 0x00C0,
- KEY_AACUTE = 0x00C1,
- KEY_ACIRCUMFLEX = 0x00C2,
- KEY_ATILDE = 0x00C3,
- KEY_ADIAERESIS = 0x00C4,
- KEY_ARING = 0x00C5,
- KEY_AE = 0x00C6,
- KEY_CCEDILLA = 0x00C7,
- KEY_EGRAVE = 0x00C8,
- KEY_EACUTE = 0x00C9,
- KEY_ECIRCUMFLEX = 0x00CA,
- KEY_EDIAERESIS = 0x00CB,
- KEY_IGRAVE = 0x00CC,
- KEY_IACUTE = 0x00CD,
- KEY_ICIRCUMFLEX = 0x00CE,
- KEY_IDIAERESIS = 0x00CF,
- KEY_ETH = 0x00D0,
- KEY_NTILDE = 0x00D1,
- KEY_OGRAVE = 0x00D2,
- KEY_OACUTE = 0x00D3,
- KEY_OCIRCUMFLEX = 0x00D4,
- KEY_OTILDE = 0x00D5,
- KEY_ODIAERESIS = 0x00D6,
- KEY_MULTIPLY = 0x00D7,
- KEY_OOBLIQUE = 0x00D8,
- KEY_UGRAVE = 0x00D9,
- KEY_UACUTE = 0x00DA,
- KEY_UCIRCUMFLEX = 0x00DB,
- KEY_UDIAERESIS = 0x00DC,
- KEY_YACUTE = 0x00DD,
- KEY_THORN = 0x00DE,
- KEY_SSHARP = 0x00DF,
- KEY_DIVISION = 0x00F7,
- KEY_YDIAERESIS = 0x00FF,
- };
- enum KeyModifierMask {
- KEY_CODE_MASK = ((1 << 25) - 1), ///< Apply this mask to any keycode to remove modifiers.
- KEY_MODIFIER_MASK = (0xFF << 24), ///< Apply this mask to isolate modifiers.
- KEY_MASK_SHIFT = (1 << 25),
- KEY_MASK_ALT = (1 << 26),
- KEY_MASK_META = (1 << 27),
- KEY_MASK_CTRL = (1 << 28),
- #ifdef APPLE_STYLE_KEYS
- KEY_MASK_CMD = KEY_MASK_META,
- #else
- KEY_MASK_CMD = KEY_MASK_CTRL,
- #endif
- KEY_MASK_KPAD = (1 << 29),
- KEY_MASK_GROUP_SWITCH = (1 << 30)
- // bit 31 can't be used because variant uses regular 32 bits int as datatype
- };
- String keycode_get_string(uint32_t p_code);
- bool keycode_has_unicode(uint32_t p_unicode);
- int find_keycode(const String &p_code);
- int latin_keyboard_keycode_convert(int p_keycode);
- #endif
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