# ========================================================================== #
#                                                                            #
#    KVMD - The main Pi-KVM daemon.                                          #
#                                                                            #
#    Copyright (C) 2018  Maxim Devaev <mdevaev@gmail.com>                    #
#                                                                            #
#    This program is free software: you can redistribute it and/or modify    #
#    it under the terms of the GNU General Public License as published by    #
#    the Free Software Foundation, either version 3 of the License, or       #
#    (at your option) any later version.                                     #
#                                                                            #
#    This program is distributed in the hope that it will be useful,         #
#    but WITHOUT ANY WARRANTY; without even the implied warranty of          #
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           #
#    GNU General Public License for more details.                            #
#                                                                            #
#    You should have received a copy of the GNU General Public License       #
#    along with this program.  If not, see <https://www.gnu.org/licenses/>.  #
#                                                                            #
# ========================================================================== #


import dataclasses

from typing import Dict


# =====
@dataclasses.dataclass(frozen=True)
class SerialKey:
    code: int


@dataclasses.dataclass(frozen=True)
class OtgKey:
    code: int
    is_modifier: bool


@dataclasses.dataclass(frozen=True)
class Key:
    serial: SerialKey
    otg: OtgKey


# =====
KEYMAP: Dict[str, Key] = {
    "KeyA": Key(
        serial=SerialKey(code=1),
        otg=OtgKey(code=4, is_modifier=False),
    ),
    "KeyB": Key(
        serial=SerialKey(code=2),
        otg=OtgKey(code=5, is_modifier=False),
    ),
    "KeyC": Key(
        serial=SerialKey(code=3),
        otg=OtgKey(code=6, is_modifier=False),
    ),
    "KeyD": Key(
        serial=SerialKey(code=4),
        otg=OtgKey(code=7, is_modifier=False),
    ),
    "KeyE": Key(
        serial=SerialKey(code=5),
        otg=OtgKey(code=8, is_modifier=False),
    ),
    "KeyF": Key(
        serial=SerialKey(code=6),
        otg=OtgKey(code=9, is_modifier=False),
    ),
    "KeyG": Key(
        serial=SerialKey(code=7),
        otg=OtgKey(code=10, is_modifier=False),
    ),
    "KeyH": Key(
        serial=SerialKey(code=8),
        otg=OtgKey(code=11, is_modifier=False),
    ),
    "KeyI": Key(
        serial=SerialKey(code=9),
        otg=OtgKey(code=12, is_modifier=False),
    ),
    "KeyJ": Key(
        serial=SerialKey(code=10),
        otg=OtgKey(code=13, is_modifier=False),
    ),
    "KeyK": Key(
        serial=SerialKey(code=11),
        otg=OtgKey(code=14, is_modifier=False),
    ),
    "KeyL": Key(
        serial=SerialKey(code=12),
        otg=OtgKey(code=15, is_modifier=False),
    ),
    "KeyM": Key(
        serial=SerialKey(code=13),
        otg=OtgKey(code=16, is_modifier=False),
    ),
    "KeyN": Key(
        serial=SerialKey(code=14),
        otg=OtgKey(code=17, is_modifier=False),
    ),
    "KeyO": Key(
        serial=SerialKey(code=15),
        otg=OtgKey(code=18, is_modifier=False),
    ),
    "KeyP": Key(
        serial=SerialKey(code=16),
        otg=OtgKey(code=19, is_modifier=False),
    ),
    "KeyQ": Key(
        serial=SerialKey(code=17),
        otg=OtgKey(code=20, is_modifier=False),
    ),
    "KeyR": Key(
        serial=SerialKey(code=18),
        otg=OtgKey(code=21, is_modifier=False),
    ),
    "KeyS": Key(
        serial=SerialKey(code=19),
        otg=OtgKey(code=22, is_modifier=False),
    ),
    "KeyT": Key(
        serial=SerialKey(code=20),
        otg=OtgKey(code=23, is_modifier=False),
    ),
    "KeyU": Key(
        serial=SerialKey(code=21),
        otg=OtgKey(code=24, is_modifier=False),
    ),
    "KeyV": Key(
        serial=SerialKey(code=22),
        otg=OtgKey(code=25, is_modifier=False),
    ),
    "KeyW": Key(
        serial=SerialKey(code=23),
        otg=OtgKey(code=26, is_modifier=False),
    ),
    "KeyX": Key(
        serial=SerialKey(code=24),
        otg=OtgKey(code=27, is_modifier=False),
    ),
    "KeyY": Key(
        serial=SerialKey(code=25),
        otg=OtgKey(code=28, is_modifier=False),
    ),
    "KeyZ": Key(
        serial=SerialKey(code=26),
        otg=OtgKey(code=29, is_modifier=False),
    ),
    "Digit1": Key(
        serial=SerialKey(code=27),
        otg=OtgKey(code=30, is_modifier=False),
    ),
    "Digit2": Key(
        serial=SerialKey(code=28),
        otg=OtgKey(code=31, is_modifier=False),
    ),
    "Digit3": Key(
        serial=SerialKey(code=29),
        otg=OtgKey(code=32, is_modifier=False),
    ),
    "Digit4": Key(
        serial=SerialKey(code=30),
        otg=OtgKey(code=33, is_modifier=False),
    ),
    "Digit5": Key(
        serial=SerialKey(code=31),
        otg=OtgKey(code=34, is_modifier=False),
    ),
    "Digit6": Key(
        serial=SerialKey(code=32),
        otg=OtgKey(code=35, is_modifier=False),
    ),
    "Digit7": Key(
        serial=SerialKey(code=33),
        otg=OtgKey(code=36, is_modifier=False),
    ),
    "Digit8": Key(
        serial=SerialKey(code=34),
        otg=OtgKey(code=37, is_modifier=False),
    ),
    "Digit9": Key(
        serial=SerialKey(code=35),
        otg=OtgKey(code=38, is_modifier=False),
    ),
    "Digit0": Key(
        serial=SerialKey(code=36),
        otg=OtgKey(code=39, is_modifier=False),
    ),
    "Enter": Key(
        serial=SerialKey(code=37),
        otg=OtgKey(code=40, is_modifier=False),
    ),
    "Escape": Key(
        serial=SerialKey(code=38),
        otg=OtgKey(code=41, is_modifier=False),
    ),
    "Backspace": Key(
        serial=SerialKey(code=39),
        otg=OtgKey(code=42, is_modifier=False),
    ),
    "Tab": Key(
        serial=SerialKey(code=40),
        otg=OtgKey(code=43, is_modifier=False),
    ),
    "Space": Key(
        serial=SerialKey(code=41),
        otg=OtgKey(code=44, is_modifier=False),
    ),
    "Minus": Key(
        serial=SerialKey(code=42),
        otg=OtgKey(code=45, is_modifier=False),
    ),
    "Equal": Key(
        serial=SerialKey(code=43),
        otg=OtgKey(code=46, is_modifier=False),
    ),
    "BracketLeft": Key(
        serial=SerialKey(code=44),
        otg=OtgKey(code=47, is_modifier=False),
    ),
    "BracketRight": Key(
        serial=SerialKey(code=45),
        otg=OtgKey(code=48, is_modifier=False),
    ),
    "Backslash": Key(
        serial=SerialKey(code=46),
        otg=OtgKey(code=49, is_modifier=False),
    ),
    "Semicolon": Key(
        serial=SerialKey(code=47),
        otg=OtgKey(code=51, is_modifier=False),
    ),
    "Quote": Key(
        serial=SerialKey(code=48),
        otg=OtgKey(code=52, is_modifier=False),
    ),
    "Backquote": Key(
        serial=SerialKey(code=49),
        otg=OtgKey(code=53, is_modifier=False),
    ),
    "Comma": Key(
        serial=SerialKey(code=50),
        otg=OtgKey(code=54, is_modifier=False),
    ),
    "Period": Key(
        serial=SerialKey(code=51),
        otg=OtgKey(code=55, is_modifier=False),
    ),
    "Slash": Key(
        serial=SerialKey(code=52),
        otg=OtgKey(code=56, is_modifier=False),
    ),
    "CapsLock": Key(
        serial=SerialKey(code=53),
        otg=OtgKey(code=57, is_modifier=False),
    ),
    "F1": Key(
        serial=SerialKey(code=54),
        otg=OtgKey(code=58, is_modifier=False),
    ),
    "F2": Key(
        serial=SerialKey(code=55),
        otg=OtgKey(code=59, is_modifier=False),
    ),
    "F3": Key(
        serial=SerialKey(code=56),
        otg=OtgKey(code=60, is_modifier=False),
    ),
    "F4": Key(
        serial=SerialKey(code=57),
        otg=OtgKey(code=61, is_modifier=False),
    ),
    "F5": Key(
        serial=SerialKey(code=58),
        otg=OtgKey(code=62, is_modifier=False),
    ),
    "F6": Key(
        serial=SerialKey(code=59),
        otg=OtgKey(code=63, is_modifier=False),
    ),
    "F7": Key(
        serial=SerialKey(code=60),
        otg=OtgKey(code=64, is_modifier=False),
    ),
    "F8": Key(
        serial=SerialKey(code=61),
        otg=OtgKey(code=65, is_modifier=False),
    ),
    "F9": Key(
        serial=SerialKey(code=62),
        otg=OtgKey(code=66, is_modifier=False),
    ),
    "F10": Key(
        serial=SerialKey(code=63),
        otg=OtgKey(code=67, is_modifier=False),
    ),
    "F11": Key(
        serial=SerialKey(code=64),
        otg=OtgKey(code=68, is_modifier=False),
    ),
    "F12": Key(
        serial=SerialKey(code=65),
        otg=OtgKey(code=69, is_modifier=False),
    ),
    "PrintScreen": Key(
        serial=SerialKey(code=66),
        otg=OtgKey(code=70, is_modifier=False),
    ),
    "Insert": Key(
        serial=SerialKey(code=67),
        otg=OtgKey(code=73, is_modifier=False),
    ),
    "Home": Key(
        serial=SerialKey(code=68),
        otg=OtgKey(code=74, is_modifier=False),
    ),
    "PageUp": Key(
        serial=SerialKey(code=69),
        otg=OtgKey(code=75, is_modifier=False),
    ),
    "Delete": Key(
        serial=SerialKey(code=70),
        otg=OtgKey(code=76, is_modifier=False),
    ),
    "End": Key(
        serial=SerialKey(code=71),
        otg=OtgKey(code=77, is_modifier=False),
    ),
    "PageDown": Key(
        serial=SerialKey(code=72),
        otg=OtgKey(code=78, is_modifier=False),
    ),
    "ArrowRight": Key(
        serial=SerialKey(code=73),
        otg=OtgKey(code=79, is_modifier=False),
    ),
    "ArrowLeft": Key(
        serial=SerialKey(code=74),
        otg=OtgKey(code=80, is_modifier=False),
    ),
    "ArrowDown": Key(
        serial=SerialKey(code=75),
        otg=OtgKey(code=81, is_modifier=False),
    ),
    "ArrowUp": Key(
        serial=SerialKey(code=76),
        otg=OtgKey(code=82, is_modifier=False),
    ),
    "ControlLeft": Key(
        serial=SerialKey(code=77),
        otg=OtgKey(code=1, is_modifier=True),
    ),
    "ShiftLeft": Key(
        serial=SerialKey(code=78),
        otg=OtgKey(code=2, is_modifier=True),
    ),
    "AltLeft": Key(
        serial=SerialKey(code=79),
        otg=OtgKey(code=4, is_modifier=True),
    ),
    "MetaLeft": Key(
        serial=SerialKey(code=80),
        otg=OtgKey(code=8, is_modifier=True),
    ),
    "ControlRight": Key(
        serial=SerialKey(code=81),
        otg=OtgKey(code=16, is_modifier=True),
    ),
    "ShiftRight": Key(
        serial=SerialKey(code=82),
        otg=OtgKey(code=32, is_modifier=True),
    ),
    "AltRight": Key(
        serial=SerialKey(code=83),
        otg=OtgKey(code=64, is_modifier=True),
    ),
    "MetaRight": Key(
        serial=SerialKey(code=84),
        otg=OtgKey(code=128, is_modifier=True),
    ),
    "Pause": Key(
        serial=SerialKey(code=85),
        otg=OtgKey(code=72, is_modifier=False),
    ),
    "ScrollLock": Key(
        serial=SerialKey(code=86),
        otg=OtgKey(code=71, is_modifier=False),
    ),
}