Youtube player (python)

player.py

import random
import sys
import threading
import time

import PySimpleGUI as sg
import pafy
import vlc
from pynput.keyboard import GlobalHotKeys
from concurrent.futures import ThreadPoolExecutor
paused = False
player: vlc.MediaPlayer = vlc.MediaPlayer()
playlist = []
sg.change_look_and_feel("DefaultNoMoreNagging")
layout = [[sg.Text(size=(38, 1), key="-TITLE-")],
          [sg.Button("Play", size=(8, 1), key="-PLAY-"), sg.Button("Shuffle", size=(8, 1), key="-SHUFFLE-"),
           sg.Button("Next", size=(8, 1), key="-NEXT-"),
           sg.Button("Get Playlist", size=(8, 1), key="-PLAYLIST-")]]

window = sg.Window("Youtube player", layout=layout)

def main():
    t = threading.Thread(target=key_board, daemon=True)
    t.start()
    th = threading.Thread(target=auto_play, daemon=True)
    th.start()
    while True:
        print("t")
        event, values = window.read()
        if event == sg.WINDOW_CLOSED or event == "Quit":
            break
        elif event == "-PLAYLIST-":
            sync_playlist()
        elif event == "-PLAY-":
            play_pause()
        elif event == "-SHUFFLE-":
            shuffle()
        elif event == "-NEXT-":
            play_song()

    window.close()

    sys.exit(0)


def auto_play():
    while 1:
        print(str(player.get_state()))
        if str(player.get_state()) == "State.Ended" and playlist:
            time.sleep(0.4)
            print("Next Song!")
            play_song()


def atwa(t):
    for _ in range(5):
        try:
            data = t[0]["pafy"]
            playlist.append([data.title, data.getbestaudio().url_https])
            print(t[1])
            break
        except Exception as e:
            print(e)


def sync_playlist():
    url = sg.popup_get_text("Enter Url", title="Enter Playlist Url")
    t = pafy.get_playlist(url)
    with ThreadPoolExecutor(max_workers=20) as process:
        t = process.map(atwa, [[a, number] for number, a in enumerate(t["items"], start=1)])
    if playlist:
        play_song()


def play_song():
    global paused
    if playlist:
        song = playlist.pop(0)
        paused = False
        window['-TITLE-'].update(song[0])
        player.set_mrl(song[1])
        player.play()


def play_pause():
    global paused
    if not paused:
        window["-PLAY-"].update("Play")
        paused = True
    elif paused:
        window["-PLAY-"].update("Pause")
        paused = False
    player.pause()


def shuffle():
    random.shuffle(playlist)
    print(playlist)
    print(len(playlist))


def key_board():
    print("Trigged")
    while 1:
        with GlobalHotKeys({'<ctrl>+6': window["-NEXT-"].Click, '<ctrl>+5': window["-PLAY-"].Click,
                            '<ctrl>+2': window["-SHUFFLE-"].Click}) as g:
            g.join()


if __name__ == '__main__':
    main()