Auto Focus

focus the youtube player if you press any of the player keys

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

You will need to install an extension such as Tampermonkey to install this script.

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         Auto Focus
// @namespace    https://hrry.xyz
// @version      0.1
// @description  focus the youtube player if you press any of the player keys
// @author       bluescorpian
// @match        https://www.youtube.com/**
// @icon         https://www.google.com/s2/favicons?sz=64&domain=youtube.com
// @grant        none
// @license MIT
// ==/UserScript==

const PLAYER_KEYS = ["ArrowUp", "ArrowDown", "Space", "Comma", "Period"];

(function() {
    'use strict';
    let _player;
    // checks if cached player exists if not find it
    const player = () => _player && _player.parentNode ? _player : _player = document.querySelector('.html5-video-player'); /* eslint-disable-line */

    const listener = (event) => {
        if (document.activeElement != player && PLAYER_KEYS.includes(event.code)) {
            event.preventDefault();
            player().focus()
        }
    }

    document.addEventListener('keydown', listener);
})();