from pynput import keyboard
import os
import pynput
import sys
import typer

ptt_key = 269025026


def unmute():
    print("unmute")
    os.system("pactl set-source-mute @DEFAULT_SOURCE@ false")


def mute():
    print("mute")
    os.system("pactl set-source-mute @DEFAULT_SOURCE@ true")


def on_press(key):
    if hasattr(key, "vk") and key.vk == ptt_key:
        unmute()


def on_release(key):
    if hasattr(key, "vk") and key.vk == ptt_key:
        mute()


def fetch_keycode(key):
    if key == keyboard.Key.esc:
        return False
    if hasattr(key, "vk"):
        print(key.vk)


app = typer.Typer()


@app.command()
def get_keycode():
    print("Listending for keycodes, press esc to exit")
    listener = keyboard.Listener(on_press=fetch_keycode)
    listener.start()  # start to listen on a separate thread
    listener.join()  # remove if main thread is polling self.keys


@app.command()
def ptt(keycode=None):
    global ptt_key
    if keycode:
        ptt_key = int(keycode)
    listener = keyboard.Listener(on_press=on_press, on_release=on_release)
    print(f"Starting push to talk using keycode: {keycode}")
    listener.start()  # start to listen on a separate thread
    listener.join()  # remove if main thread is polling self.keys


if __name__ == "__main__":
    app()