☰

Make any Acellus Video Unpaused (Flawed)

Unpauses the video when changing tabs on Acellus ;)

当前为 2024-04-26 提交的版本，查看 最新版本。

// ==UserScript==
// @name         Make any Acellus Video Unpaused (Flawed)
// @namespace    https://greasyfork.org/en/users/1291009
// @version      1.4
// @description  Unpauses the video when changing tabs on Acellus ;)
// @author       BadOrBest
// @license      MIT
// @icon         https://www.google.com/s2/favicons?sz=64&domain=acellus.com
// @match        https://admin192c.acellus.com/student/*
// @grant        none
// @grant        GM_addStyle
// @grant        GM_setValue
// @grant        GM_getValue
// @grant        GM_deleteValue
// @run-at       document-end
// ==/UserScript==

(function() {
    'use strict';

    // Toggle for the library
    var libraryEnabled = true;

    // Function to enable or disable the library
    function toggleLibrary(enable) {
        libraryEnabled = enable;
        if (enable) {
            // If enabled, load the library
            loadLibrary();
        } else {
            // If disabled, remove the library if it's already loaded
            removeLibrary();
        }
    }

    // Function to load the library
    function loadLibrary() {
        var script = document.createElement('script');
        script.src = 'https://update.greasyfork.org/scripts/493520/1366528/Mute%20Option.js';
        document.head.appendChild(script);
    }

    // Function to remove the library
    function removeLibrary() {
        var libraryScript = document.querySelector('script[src="https://update.greasyfork.org/scripts/493520/1366528/Mute%20Option.js"]');
        if (libraryScript) {
            libraryScript.remove();
        }
    }

    // Enable the library initially
    toggleLibrary(false);

    // Function to unpause media elements
    function unpauseMedia() {
        // Select all video, audio, and Plyr elements
        var mediaElements = document.querySelectorAll('video, audio, .plyr');

        // Loop through each media element and unpause it
        mediaElements.forEach(function(mediaElement) {
            // Check if the media is paused
            if (mediaElement.paused) {
                // Unpause the media
                mediaElement.play();
            }
        });
    }

    // Function to set aggressive unpause interval
    function setUnpauseInterval() {
        // Clear any existing interval
        clearInterval(window.unpauseInterval);

        // Set new interval
        window.unpauseInterval = setInterval(unpauseMedia, 1000); // Change the interval as needed
    }

    // Set aggressive unpause interval initially
    setUnpauseInterval();

    // Event listener for tab visibility change
    document.addEventListener('visibilitychange', function() {
        // If tab is visible and library is enabled, reset the interval
        if (!document.hidden && libraryEnabled) {
            setUnpauseInterval();
        }
    });

    // Function to mute media elements using the mediaMuter library
    function muteMedia() {
        if (window.mediaMuter) {
            window.mediaMuter.muteMedia();
        }
    }

    // Function to unmute media elements using the mediaMuter library
    function unmuteMedia() {
        if (window.mediaMuter) {
            window.mediaMuter.unmuteMedia();
        }
    }

    // Call muteMedia when the page is hidden
    document.addEventListener("visibilitychange", function() {
        if (document.hidden) {
            muteMedia();
        } else {
            unmuteMedia();
        }
    });

})();