harmony 鸿蒙oh_key_code.h

2025-06-12
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oh_key_code.h

Overview

Defines key codes of the key device.

System capability: SystemCapability.MultimodalInput.Input.Core

Library: libohinput.so

Since: 12

Related module: Input

Summary

Enums

Name	Description
Input_KeyCode { KEYCODE_UNKNOWN = -1, KEYCODE_FN = 0, KEYCODE_VOLUME_UP = 16, KEYCODE_VOLUME_DOWN = 17, KEYCODE_POWER = 18, KEYCODE_CAMERA = 19, KEYCODE_VOLUME_MUTE = 22, KEYCODE_MUTE = 23, KEYCODE_BRIGHTNESS_UP = 40, KEYCODE_BRIGHTNESS_DOWN = 41, KEYCODE_0 = 2000, KEYCODE_1 = 2001, KEYCODE_2 = 2002, KEYCODE_3 = 2003, KEYCODE_4 = 2004, KEYCODE_5 = 2005, KEYCODE_6 = 2006, KEYCODE_7 = 2007, KEYCODE_8 = 2008, KEYCODE_9 = 2009, KEYCODE_STAR = 2010, KEYCODE_POUND = 2011, KEYCODE_DPAD_UP = 2012, KEYCODE_DPAD_DOWN = 2013, KEYCODE_DPAD_LEFT = 2014, KEYCODE_DPAD_RIGHT = 2015, KEYCODE_DPAD_CENTER = 2016, KEYCODE_A = 2017, KEYCODE_B = 2018, KEYCODE_C = 2019, KEYCODE_D = 2020, KEYCODE_E = 2021, KEYCODE_F = 2022, KEYCODE_G = 2023, KEYCODE_H = 2024, KEYCODE_I = 2025, KEYCODE_J = 2026, KEYCODE_K = 2027, KEYCODE_L = 2028, KEYCODE_M = 2029, KEYCODE_N = 2030, KEYCODE_O = 2031, KEYCODE_P = 2032, KEYCODE_Q = 2033, KEYCODE_R = 2034, KEYCODE_S = 2035, KEYCODE_T = 2036, KEYCODE_U = 2037, KEYCODE_V = 2038, KEYCODE_W = 2039, KEYCODE_X = 2040, KEYCODE_Y = 2041, KEYCODE_Z = 2042, KEYCODE_COMMA = 2043, KEYCODE_PERIOD = 2044, KEYCODE_ALT_LEFT = 2045, KEYCODE_ALT_RIGHT = 2046, KEYCODE_SHIFT_LEFT = 2047, KEYCODE_SHIFT_RIGHT = 2048, KEYCODE_TAB = 2049, KEYCODE_SPACE = 2050, KEYCODE_SYM = 2051, KEYCODE_EXPLORER = 2052, KEYCODE_ENVELOPE = 2053, KEYCODE_ENTER = 2054, KEYCODE_DEL = 2055, KEYCODE_GRAVE = 2056, KEYCODE_MINUS = 2057, KEYCODE_EQUALS = 2058, KEYCODE_LEFT_BRACKET, KEYCODE_RIGHT_BRACKET = 2060, KEYCODE_BACKSLASH = 2061, KEYCODE_SEMICOLON = 2062, KEYCODE_APOSTROPHE = 2063, KEYCODE_SLASH = 2064, KEYCODE_AT = 2065, KEYCODE_PLUS = 2066, KEYCODE_MENU = 2067, KEYCODE_PAGE_UP = 2068, KEYCODE_PAGE_DOWN = 2069, KEYCODE_ESCAPE = 2070, KEYCODE_FORWARD_DEL = 2071, KEYCODE_CTRL_LEFT = 2072, KEYCODE_CTRL_RIGHT = 2073, KEYCODE_CAPS_LOCK = 2074, KEYCODE_SCROLL_LOCK = 2075, KEYCODE_META_LEFT = 2076, KEYCODE_META_RIGHT = 2077, KEYCODE_FUNCTION = 2078, KEYCODE_SYSRQ = 2079, KEYCODE_BREAK = 2080, KEYCODE_MOVE_HOME = 2081, KEYCODE_MOVE_END = 2082, KEYCODE_INSERT = 2083, KEYCODE_FORWARD = 2084, KEYCODE_MEDIA_PLAY = 2085, KEYCODE_MEDIA_PAUSE = 2086, KEYCODE_MEDIA_CLOSE = 2087, KEYCODE_MEDIA_EJECT = 2088, KEYCODE_MEDIA_RECORD = 2089, KEYCODE_F1 = 2090, KEYCODE_F2 = 2091, KEYCODE_F3 = 2092, KEYCODE_F4 = 2093, KEYCODE_F5 = 2094, KEYCODE_F6 = 2095, KEYCODE_F7 = 2096, KEYCODE_F8 = 2097, KEYCODE_F9 = 2098, KEYCODE_F10 = 2099, KEYCODE_F11 = 2100, KEYCODE_F12 = 2101, KEYCODE_NUM_LOCK = 2102, KEYCODE_NUMPAD_0 = 2103, KEYCODE_NUMPAD_1 = 2104, KEYCODE_NUMPAD_2 = 2105, KEYCODE_NUMPAD_3 = 2106, KEYCODE_NUMPAD_4 = 2107, KEYCODE_NUMPAD_5 = 2108, KEYCODE_NUMPAD_6 = 2109, KEYCODE_NUMPAD_7 = 2110, KEYCODE_NUMPAD_8 = 2111, KEYCODE_NUMPAD_9 = 2112, KEYCODE_NUMPAD_DIVIDE = 2113, KEYCODE_NUMPAD_MULTIPLY = 2114, KEYCODE_NUMPAD_SUBTRACT = 2115, KEYCODE_NUMPAD_ADD = 2116, KEYCODE_NUMPAD_DOT = 2117, KEYCODE_NUMPAD_COMMA = 2118, KEYCODE_NUMPAD_ENTER = 2119, KEYCODE_NUMPAD_EQUALS = 2120, KEYCODE_NUMPAD_LEFT_PAREN = 2121, KEYCODE_NUMPAD_RIGHT_PAREN = 2122, KEYCODE_DAGGER_CLICK = 3211, KEYCODE_DAGGER_DOUBLE_CLICK = 3212, KEYCODE_DAGGER_LONG_PRESS = 3213 }	Key code values.

Name

Description

Input_KeyCode {
KEYCODE_UNKNOWN = -1, KEYCODE_FN = 0, KEYCODE_VOLUME_UP = 16, KEYCODE_VOLUME_DOWN = 17,
KEYCODE_POWER = 18, KEYCODE_CAMERA = 19, KEYCODE_VOLUME_MUTE = 22, KEYCODE_MUTE = 23,
KEYCODE_BRIGHTNESS_UP = 40, KEYCODE_BRIGHTNESS_DOWN = 41, KEYCODE_0 = 2000, KEYCODE_1 = 2001,
KEYCODE_2 = 2002, KEYCODE_3 = 2003, KEYCODE_4 = 2004, KEYCODE_5 = 2005,
KEYCODE_6 = 2006, KEYCODE_7 = 2007, KEYCODE_8 = 2008, KEYCODE_9 = 2009,
KEYCODE_STAR = 2010, KEYCODE_POUND = 2011, KEYCODE_DPAD_UP = 2012, KEYCODE_DPAD_DOWN = 2013,
KEYCODE_DPAD_LEFT = 2014, KEYCODE_DPAD_RIGHT = 2015, KEYCODE_DPAD_CENTER = 2016, KEYCODE_A = 2017,
KEYCODE_B = 2018, KEYCODE_C = 2019, KEYCODE_D = 2020, KEYCODE_E = 2021,
KEYCODE_F = 2022, KEYCODE_G = 2023, KEYCODE_H = 2024, KEYCODE_I = 2025,
KEYCODE_J = 2026, KEYCODE_K = 2027, KEYCODE_L = 2028, KEYCODE_M = 2029,
KEYCODE_N = 2030, KEYCODE_O = 2031, KEYCODE_P = 2032, KEYCODE_Q = 2033,
KEYCODE_R = 2034, KEYCODE_S = 2035, KEYCODE_T = 2036, KEYCODE_U = 2037,
KEYCODE_V = 2038, KEYCODE_W = 2039, KEYCODE_X = 2040, KEYCODE_Y = 2041,
KEYCODE_Z = 2042, KEYCODE_COMMA = 2043, KEYCODE_PERIOD = 2044, KEYCODE_ALT_LEFT = 2045,
KEYCODE_ALT_RIGHT = 2046, KEYCODE_SHIFT_LEFT = 2047, KEYCODE_SHIFT_RIGHT = 2048, KEYCODE_TAB = 2049,
KEYCODE_SPACE = 2050, KEYCODE_SYM = 2051, KEYCODE_EXPLORER = 2052, KEYCODE_ENVELOPE = 2053,
KEYCODE_ENTER = 2054, KEYCODE_DEL = 2055, KEYCODE_GRAVE = 2056, KEYCODE_MINUS = 2057,
KEYCODE_EQUALS = 2058, KEYCODE_LEFT_BRACKET, KEYCODE_RIGHT_BRACKET = 2060, KEYCODE_BACKSLASH = 2061,
KEYCODE_SEMICOLON = 2062, KEYCODE_APOSTROPHE = 2063, KEYCODE_SLASH = 2064, KEYCODE_AT = 2065,
KEYCODE_PLUS = 2066, KEYCODE_MENU = 2067, KEYCODE_PAGE_UP = 2068, KEYCODE_PAGE_DOWN = 2069,
KEYCODE_ESCAPE = 2070, KEYCODE_FORWARD_DEL = 2071, KEYCODE_CTRL_LEFT = 2072, KEYCODE_CTRL_RIGHT = 2073,
KEYCODE_CAPS_LOCK = 2074, KEYCODE_SCROLL_LOCK = 2075, KEYCODE_META_LEFT = 2076, KEYCODE_META_RIGHT = 2077,
KEYCODE_FUNCTION = 2078, KEYCODE_SYSRQ = 2079, KEYCODE_BREAK = 2080, KEYCODE_MOVE_HOME = 2081,
KEYCODE_MOVE_END = 2082, KEYCODE_INSERT = 2083, KEYCODE_FORWARD = 2084, KEYCODE_MEDIA_PLAY = 2085,
KEYCODE_MEDIA_PAUSE = 2086, KEYCODE_MEDIA_CLOSE = 2087, KEYCODE_MEDIA_EJECT = 2088, KEYCODE_MEDIA_RECORD = 2089,
KEYCODE_F1 = 2090, KEYCODE_F2 = 2091, KEYCODE_F3 = 2092, KEYCODE_F4 = 2093,
KEYCODE_F5 = 2094, KEYCODE_F6 = 2095, KEYCODE_F7 = 2096, KEYCODE_F8 = 2097,
KEYCODE_F9 = 2098, KEYCODE_F10 = 2099, KEYCODE_F11 = 2100, KEYCODE_F12 = 2101,
KEYCODE_NUM_LOCK = 2102, KEYCODE_NUMPAD_0 = 2103, KEYCODE_NUMPAD_1 = 2104, KEYCODE_NUMPAD_2 = 2105,
KEYCODE_NUMPAD_3 = 2106, KEYCODE_NUMPAD_4 = 2107, KEYCODE_NUMPAD_5 = 2108, KEYCODE_NUMPAD_6 = 2109,
KEYCODE_NUMPAD_7 = 2110, KEYCODE_NUMPAD_8 = 2111, KEYCODE_NUMPAD_9 = 2112, KEYCODE_NUMPAD_DIVIDE = 2113,
KEYCODE_NUMPAD_MULTIPLY = 2114, KEYCODE_NUMPAD_SUBTRACT = 2115, KEYCODE_NUMPAD_ADD = 2116, KEYCODE_NUMPAD_DOT = 2117,
KEYCODE_NUMPAD_COMMA = 2118, KEYCODE_NUMPAD_ENTER = 2119, KEYCODE_NUMPAD_EQUALS = 2120, KEYCODE_NUMPAD_LEFT_PAREN = 2121,
KEYCODE_NUMPAD_RIGHT_PAREN = 2122, KEYCODE_DAGGER_CLICK = 3211, KEYCODE_DAGGER_DOUBLE_CLICK = 3212, KEYCODE_DAGGER_LONG_PRESS = 3213
}

Key code values.