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September 9, 2022 14:42
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Used for decoding win32 input records
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| import sys | |
| vkey_table = { | |
| 0x01: "VK_LBUTTON", # "Left mouse button" | |
| 0x02: "VK_RBUTTON", # "Right mouse button" | |
| 0x03: "VK_CANCEL", # "Control-break processing" | |
| 0x04: "VK_MBUTTON", # "Middle mouse button (three-button mouse)" | |
| 0x05: "VK_XBUTTON1", # "X1 mouse button" | |
| 0x06: "VK_XBUTTON2", # "X2 mouse button" | |
| 0x07: "Undefined", # "Undefined" | |
| 0x08: "VK_BACK", # "BACKSPACE key" | |
| 0x09: "VK_TAB", # "TAB key" | |
| 0x0A: "Reserved", # "Reserved" | |
| 0x0B: "Reserved", # "Reserved" | |
| 0x0C: "VK_CLEAR", # "CLEAR key" | |
| 0x0D: "VK_RETURN", # "ENTER key" | |
| 0x0E: "Undefined", # "Undefined" | |
| 0x0F: "Undefined", # "Undefined" | |
| 0x10: "VK_SHIFT", # "SHIFT key" | |
| 0x11: "VK_CONTROL", # "CTRL key" | |
| 0x12: "VK_MENU", # "ALT key" | |
| 0x13: "VK_PAUSE", # "PAUSE key" | |
| 0x14: "VK_CAPITAL", # "CAPS LOCK key" | |
| 0x15: "VK_KANA", # "IME Kana mode" | |
| 0x15: "VK_HANGUEL", # "IME Hanguel mode (maintained for compatibility; use `VK_HANGUL`)" | |
| 0x15: "VK_HANGUL", # "IME Hangul mode" | |
| 0x16: "VK_IME_ON", # "IME On" | |
| 0x17: "VK_JUNJA", # "IME Junja mode" | |
| 0x18: "VK_FINAL", # "IME final mode" | |
| 0x19: "VK_HANJA", # "IME Hanja mode" | |
| 0x19: "VK_KANJI", # "IME Kanji mode" | |
| 0x1A: "VK_IME_OFF", # "IME Off" | |
| 0x1B: "VK_ESCAPE", # "ESC key" | |
| 0x1C: "VK_CONVERT", # "IME convert" | |
| 0x1D: "VK_NONCONVERT", # "IME nonconvert" | |
| 0x1E: "VK_ACCEPT", # "IME accept" | |
| 0x1F: "VK_MODECHANGE", # "IME mode change request" | |
| 0x20: "VK_SPACE", # "SPACEBAR" | |
| 0x21: "VK_PRIOR", # "PAGE UP key" | |
| 0x22: "VK_NEXT", # "PAGE DOWN key" | |
| 0x23: "VK_END", # "END key" | |
| 0x24: "VK_HOME", # "HOME key" | |
| 0x25: "VK_LEFT", # "LEFT ARROW key" | |
| 0x26: "VK_UP", # "UP ARROW key" | |
| 0x27: "VK_RIGHT", # "RIGHT ARROW key" | |
| 0x28: "VK_DOWN", # "DOWN ARROW key" | |
| 0x29: "VK_SELECT", # "SELECT key" | |
| 0x2A: "VK_PRINT", # "PRINT key" | |
| 0x2B: "VK_EXECUTE", # "EXECUTE key" | |
| 0x2C: "VK_SNAPSHOT", # "PRINT SCREEN key" | |
| 0x2D: "VK_INSERT", # "INS key" | |
| 0x2E: "VK_DELETE", # "DEL key" | |
| 0x2F: "VK_HELP", # "HELP key" | |
| 0x30: "0 key", # "0 key" | |
| 0x31: "1 key", # "1 key" | |
| 0x32: "2 key", # "2 key" | |
| 0x33: "3 key", # "3 key" | |
| 0x34: "4 key", # "4 key" | |
| 0x35: "5 key", # "5 key" | |
| 0x36: "6 key", # "6 key" | |
| 0x37: "7 key", # "7 key" | |
| 0x38: "8 key", # "8 key" | |
| 0x39: "9 key", # "9 key" | |
| 0x3A: "Undefined", # "Undefined" | |
| 0x3B: "Undefined", # "Undefined" | |
| 0x3C: "Undefined", # "Undefined" | |
| 0x3D: "Undefined", # "Undefined" | |
| 0x3E: "Undefined", # "Undefined" | |
| 0x3F: "Undefined", # "Undefined" | |
| 0x40: "Undefined", # "Undefined" | |
| 0x41: "A key", # "A key" | |
| 0x42: "B key", # "B key" | |
| 0x43: "C key", # "C key" | |
| 0x44: "D key", # "D key" | |
| 0x45: "E key", # "E key" | |
| 0x46: "F key", # "F key" | |
| 0x47: "G key", # "G key" | |
| 0x48: "H key", # "H key" | |
| 0x49: "I key", # "I key" | |
| 0x4A: "J key", # "J key" | |
| 0x4B: "K key", # "K key" | |
| 0x4C: "L key", # "L key" | |
| 0x4D: "M key", # "M key" | |
| 0x4E: "N key", # "N key" | |
| 0x4F: "O key", # "O key" | |
| 0x50: "P key", # "P key" | |
| 0x51: "Q key", # "Q key" | |
| 0x52: "R key", # "R key" | |
| 0x53: "S key", # "S key" | |
| 0x54: "T key", # "T key" | |
| 0x55: "U key", # "U key" | |
| 0x56: "V key", # "V key" | |
| 0x57: "W key", # "W key" | |
| 0x58: "X key", # "X key" | |
| 0x59: "Y key", # "Y key" | |
| 0x5A: "Z key", # "Z key" | |
| 0x5B: "VK_LWIN", # "Left Windows key (Natural keyboard)" | |
| 0x5C: "VK_RWIN", # "Right Windows key (Natural keyboard)" | |
| 0x5D: "VK_APPS", # "Applications key (Natural keyboard)" | |
| 0x5E: "-", # "Reserved" | |
| 0x5F: "VK_SLEEP", # "Computer Sleep key" | |
| 0x60: "VK_NUMPAD0", # "Numeric keypad 0 key" | |
| 0x61: "VK_NUMPAD1", # "Numeric keypad 1 key" | |
| 0x62: "VK_NUMPAD2", # "Numeric keypad 2 key" | |
| 0x63: "VK_NUMPAD3", # "Numeric keypad 3 key" | |
| 0x64: "VK_NUMPAD4", # "Numeric keypad 4 key" | |
| 0x65: "VK_NUMPAD5", # "Numeric keypad 5 key" | |
| 0x66: "VK_NUMPAD6", # "Numeric keypad 6 key" | |
| 0x67: "VK_NUMPAD7", # "Numeric keypad 7 key" | |
| 0x68: "VK_NUMPAD8", # "Numeric keypad 8 key" | |
| 0x69: "VK_NUMPAD9", # "Numeric keypad 9 key" | |
| 0x6A: "VK_MULTIPLY", # "Multiply key" | |
| 0x6B: "VK_ADD", # "Add key" | |
| 0x6C: "VK_SEPARATOR", # "Separator key" | |
| 0x6D: "VK_SUBTRACT", # "Subtract key" | |
| 0x6E: "VK_DECIMAL", # "Decimal key" | |
| 0x6F: "VK_DIVIDE", # "Divide key" | |
| 0x70: "VK_F1", # "F1 key" | |
| 0x71: "VK_F2", # "F2 key" | |
| 0x72: "VK_F3", # "F3 key" | |
| 0x73: "VK_F4", # "F4 key" | |
| 0x74: "VK_F5", # "F5 key" | |
| 0x75: "VK_F6", # "F6 key" | |
| 0x76: "VK_F7", # "F7 key" | |
| 0x77: "VK_F8", # "F8 key" | |
| 0x78: "VK_F9", # "F9 key" | |
| 0x79: "VK_F10", # "F10 key" | |
| 0x7A: "VK_F11", # "F11 key" | |
| 0x7B: "VK_F12", # "F12 key" | |
| 0x7C: "VK_F13", # "F13 key" | |
| 0x7D: "VK_F14", # "F14 key" | |
| 0x7E: "VK_F15", # "F15 key" | |
| 0x7F: "VK_F16", # "F16 key" | |
| 0x80: "VK_F17", # "F17 key" | |
| 0x81: "VK_F18", # "F18 key" | |
| 0x82: "VK_F19", # "F19 key" | |
| 0x83: "VK_F20", # "F20 key" | |
| 0x84: "VK_F21", # "F21 key" | |
| 0x85: "VK_F22", # "F22 key" | |
| 0x86: "VK_F23", # "F23 key" | |
| 0x87: "VK_F24", # "F24 key" | |
| 0x88: "Unassigned", # "Unassigned" | |
| 0x89: "Unassigned", # "Unassigned" | |
| 0x8A: "Unassigned", # "Unassigned" | |
| 0x8B: "Unassigned", # "Unassigned" | |
| 0x8C: "Unassigned", # "Unassigned" | |
| 0x8D: "Unassigned", # "Unassigned" | |
| 0x8E: "Unassigned", # "Unassigned" | |
| 0x8F: "Unassigned", # "Unassigned" | |
| 0x90: "VK_NUMLOCK", # "NUM LOCK key" | |
| 0x91: "VK_SCROLL", # "SCROLL LOCK key" | |
| 0x97: "Unassigned", # "Unassigned" | |
| 0x98: "Unassigned", # "Unassigned" | |
| 0x99: "Unassigned", # "Unassigned" | |
| 0x9A: "Unassigned", # "Unassigned" | |
| 0x9B: "Unassigned", # "Unassigned" | |
| 0x9C: "Unassigned", # "Unassigned" | |
| 0x9D: "Unassigned", # "Unassigned" | |
| 0x9E: "Unassigned", # "Unassigned" | |
| 0x9F: "Unassigned", # "Unassigned" | |
| 0xA0: "VK_LSHIFT", # "Left SHIFT key" | |
| 0xA1: "VK_RSHIFT", # "Right SHIFT key" | |
| 0xA2: "VK_LCONTROL", # "Left CONTROL key" | |
| 0xA3: "VK_RCONTROL", # "Right CONTROL key" | |
| 0xA4: "VK_LMENU", # "Left ALT key" | |
| 0xA5: "VK_RMENU", # "Right ALT key" | |
| 0xA6: "VK_BROWSER_BACK", # "Browser Back key" | |
| 0xA7: "VK_BROWSER_FORWARD", # "Browser Forward key" | |
| 0xA8: "VK_BROWSER_REFRESH", # "Browser Refresh key" | |
| 0xA9: "VK_BROWSER_STOP", # "Browser Stop key" | |
| 0xAA: "VK_BROWSER_SEARCH", # "Browser Search key" | |
| 0xAB: "VK_BROWSER_FAVORITES", # "Browser Favorites key" | |
| 0xAC: "VK_BROWSER_HOME", # "Browser Start and Home key" | |
| 0xAD: "VK_VOLUME_MUTE", # "Volume Mute key" | |
| 0xAE: "VK_VOLUME_DOWN", # "Volume Down key" | |
| 0xAF: "VK_VOLUME_UP", # "Volume Up key" | |
| 0xB0: "VK_MEDIA_NEXT_TRACK", # "Next Track key" | |
| 0xB1: "VK_MEDIA_PREV_TRACK", # "Previous Track key" | |
| 0xB2: "VK_MEDIA_STOP", # "Stop Media key" | |
| 0xB3: "VK_MEDIA_PLAY_PAUSE", # "Play/Pause Media key" | |
| 0xB4: "VK_LAUNCH_MAIL", # "Start Mail key" | |
| 0xB5: "VK_LAUNCH_MEDIA_SELECT", # "Select Media key" | |
| 0xB6: "VK_LAUNCH_APP1", # "Start Application 1 key" | |
| 0xB7: "VK_LAUNCH_APP2", # "Start Application 2 key" | |
| 0xBA: "VK_OEM_1", # "Used for miscellaneous characters; it can vary by keyboard. For the US standard keyboard, the ';:' key" | |
| 0xBB: "VK_OEM_PLUS", # "For any country/region, the '+' key" | |
| 0xBC: "VK_OEM_COMMA", # "For any country/region, the ',' key" | |
| 0xBD: "VK_OEM_MINUS", # "For any country/region, the '-' key" | |
| 0xBE: "VK_OEM_PERIOD", # "For any country/region, the '.' key" | |
| 0xBF: "VK_OEM_2", # "Used for miscellaneous characters; it can vary by keyboard. For the US standard keyboard, the '/?' key" | |
| 0xC0: "VK_OEM_3", # "Used for miscellaneous characters; it can vary by keyboard. For the US standard keyboard, the '`~' key" | |
| 0xDB: "VK_OEM_4", # "Used for miscellaneous characters; it can vary by keyboard. For the US standard keyboard, the '[{' key" | |
| 0xDC: "VK_OEM_5", # "Used for miscellaneous characters; it can vary by keyboard. For the US standard keyboard, the '\\|' key" | |
| 0xDD: "VK_OEM_6", # "Used for miscellaneous characters; it can vary by keyboard. For the US standard keyboard, the ']}' key" | |
| 0xDE: "VK_OEM_7", # "Used for miscellaneous characters; it can vary by keyboard. For the US standard keyboard, the 'single-quote/double-quote' key" | |
| 0xDF: "VK_OEM_8", # "Used for miscellaneous characters; it can vary by keyboard." | |
| 0xE0: "-", # "Reserved" | |
| 0xE1: "OEM specific", # "OEM specific" | |
| 0xE2: "VK_OEM_102", # "The <> keys on the US standard keyboard, or the \|key on the non-US 102-key keyboard" | |
| 0xE5: "VK_PROCESSKEY", # "IME PROCESS key" | |
| 0xE6: "OEM specific", # "OEM specific" | |
| 0xE7: "VK_PACKET", # "Used to pass Unicode characters as if they were keystrokes. The `VK_PACKET` key is the low word of a 32-bit Virtual Key value used for non-keyboard input methods. For more information, "see Remark in `KEYBDINPUT`, `SendInput`,`WM_KEYDOWN`, and `WM_KEYUP` | |
| 0xE8: "-", # "Unassigned" | |
| 0xF6: "VK_ATTN", # "Attn key" | |
| 0xF7: "VK_CRSEL", # "CrSel key" | |
| 0xF8: "VK_EXSEL", # "ExSel key" | |
| 0xF9: "VK_EREOF", # "Erase EOF key" | |
| 0xFA: "VK_PLAY", # "Play key" | |
| 0xFB: "VK_ZOOM", # "Zoom key" | |
| 0xFC: "VK_NONAME", # "Reserved" | |
| 0xFD: "VK_PA1", # "PA1 key" | |
| 0xFE: "VK_OEM_CLEAR", # "Clear key" | |
| } | |
| def main(): | |
| for line in sys.stdin: | |
| # print(line) | |
| if line == "\x03" or line == "\x04": | |
| return | |
| if len(line) <= 0: | |
| continue | |
| print(f"* `{line[:-1]}`") | |
| if not line[0] == "␛": | |
| continue | |
| # Sequences are formatted as follows: | |
| # | |
| # ^[ [ Vk ; Sc ; Uc ; Kd ; Cs ; Rc _ | |
| # | |
| # Vk: the value of wVirtualKeyCode - any number. If omitted, defaults to '0'. | |
| # Sc: the value of wVirtualScanCode - any number. If omitted, defaults to '0'. | |
| # Uc: the decimal value of UnicodeChar - for example, NUL is "0", LF is | |
| # "10", the character 'A' is "65". If omitted, defaults to '0'. | |
| # Kd: the value of bKeyDown - either a '0' or '1'. If omitted, defaults to '0'. | |
| # Cs: the value of dwControlKeyState - any number. If omitted, defaults to '0'. | |
| # Rc: the value of wRepeatCount - any number. If omitted, defaults to '1'. | |
| parts = line[2:-2].split(";") | |
| down = "down" if parts[3] == "1" else "up" | |
| vkey = vkey_table[int(parts[0])] | |
| char_value = int(parts[2]) | |
| unicode_char = f"'{chr(char_value)}'" if char_value >= 0x20 else char_value | |
| print(f" * `Vk`: {vkey}") | |
| print(f" * `Sc`: {parts[1]}") | |
| print(f" * `Uc`: {unicode_char}") | |
| print(f" * `Kd`: {down}`") | |
| print(f" * `Cs`: {parts[4]}") | |
| # print(f" * `Rc:{parts[5]}`") | |
| if __name__ == '__main__': | |
| main() |
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