| """ |
| Windows event and VT sequence scanner |
| """ |
| |
| from .base_eventqueue import BaseEventQueue |
| |
| |
| # Reference: https://learn.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences#input-sequences |
| VT_MAP: dict[bytes, str] = { |
| b'\x1b[A': 'up', |
| b'\x1b[B': 'down', |
| b'\x1b[C': 'right', |
| b'\x1b[D': 'left', |
| b'\x1b[1;5D': 'ctrl left', |
| b'\x1b[1;5C': 'ctrl right', |
| |
| b'\x1b[H': 'home', |
| b'\x1b[F': 'end', |
| |
| b'\x7f': 'backspace', |
| b'\x1b[2~': 'insert', |
| b'\x1b[3~': 'delete', |
| b'\x1b[5~': 'page up', |
| b'\x1b[6~': 'page down', |
| |
| b'\x1bOP': 'f1', |
| b'\x1bOQ': 'f2', |
| b'\x1bOR': 'f3', |
| b'\x1bOS': 'f4', |
| b'\x1b[15~': 'f5', |
| b'\x1b[17~': 'f6', |
| b'\x1b[18~': 'f7', |
| b'\x1b[19~': 'f8', |
| b'\x1b[20~': 'f9', |
| b'\x1b[21~': 'f10', |
| b'\x1b[23~': 'f11', |
| b'\x1b[24~': 'f12', |
| } |
| |
| class EventQueue(BaseEventQueue): |
| def __init__(self, encoding: str) -> None: |
| BaseEventQueue.__init__(self, encoding, VT_MAP) |
