YouTube - load more all

Adds a button to auto load all videos - in essence it repeatedly clicks "Load more" button.

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

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 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        YouTube - load more all
// @namespace   monnef.tk
// @description Adds a button to auto load all videos - in essence it repeatedly clicks "Load more" button.
// @include     https://www.youtube.com/*
// @version     1
// @grant       none
// @require     http://cdn.jsdelivr.net/jquery/2.1.4/jquery.min.js
// ==/UserScript==

var myClass = "load-more-all";
var clickDelay = 1000;
var debug = false;

this.$ = this.jQuery = jQuery.noConflict(true);

function log(msg){
  if(debug){
    console.log("[LoadMoreAll]: " + msg);
  }
}

function getLoadMoreButton() {
  return $(".load-more-button");
}

function clickOnLoadMore() {
  getLoadMoreButton().each(function() {
    var e = $(this);
    var click = document.createEvent("MouseEvents");
    click.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
    this.dispatchEvent(click);
  });
}

function isLoading() {
  return getLoadMoreButton().hasClass("yt-uix-load-more-loading");
}

function tryClickAndReschedule() {
  if (getLoadMoreButton().length > 0) {
    if (!isLoading()) {
      log("Clicking.");
      clickOnLoadMore();
    } else {
      log("Still loading, skipping click.");
    }
    setTimeout(tryClickAndReschedule, clickDelay);
  } else {
    log("Ending auto-clicking, button not found.")
  }
}

function startClicking() {
  log(getLoadMoreButton().attr("class"));
  tryClickAndReschedule();
}

function insertButton() {
  getLoadMoreButton().each(function() {
    var e = $(this);
    var button = $("<button/>")
      .addClass(myClass)
      .addClass("yt-uix-button")
      .addClass("yt-uix-button-default")
      .css("font-weight", "bolder")
      .css("display", "block")
      .css("margin", "1rem auto")
      .text("Load ALL")
      .click(function() {
        $("." + myClass).remove();
        startClicking()
      });
    e.after(button);
  });
}

insertButton();