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Enhanced YouTube Userscript with Themes, Decorations, Button Animations, and Timer

Adds multiple features including ad skipping, mute toggle, captions toggle, playback speed control, and more with a moveable and fixed GUI for YouTube. Includes notifications for feature toggles, theme decorations, button animations, and a video timer. Press Shift + S to hide/show the menu.

目前为 2025-02-14 提交的版本。查看 最新版本。

  1. // ==UserScript==
  2. // @name         Enhanced YouTube Userscript with Themes, Decorations, Button Animations, and Timer
  3. // @namespace    http://tampermonkey.net/
  4. // @version      3.8
  5. // @description  Adds multiple features including ad skipping, mute toggle, captions toggle, playback speed control, and more with a moveable and fixed GUI for YouTube. Includes notifications for feature toggles, theme decorations, button animations, and a video timer. Press Shift + S to hide/show the menu.
  6. // @author       Wadawg117
  7. // @match        https://www.youtube.com/*
  8. // @icon         https://www.youtube.com/s/desktop/fa72b5c3/img/favicon_32x32.png
  9. // @grant        none
  10. // ==/UserScript==
  11.  
  12. (function() {
  13.     'use strict';
  14.  
  15.     // Create the main container for the GUI
  16.     const container = document.createElement('div');
  17.     container.style.position = 'fixed';
  18.     container.style.top = '50%';
  19.     container.style.left = '50%';
  20.     container.style.width = '300px'; // Slightly larger width
  21.     container.style.height = 'auto'; // Adjust height automatically based on content
  22.     container.style.transform = 'translate(-50%, -50%)'; // Center the container
  23.     container.style.zIndex = '1000';
  24.     container.style.padding = '10px'; // Slightly larger padding
  25.     container.style.backgroundColor = 'rgba(0, 0, 0, 0.8)';
  26.     container.style.border = '2px solid #ff0000';
  27.     container.style.borderRadius = '10px';
  28.     container.style.color = '#ffffff';
  29.     container.style.display = 'grid';
  30.     container.style.gridTemplateColumns = 'repeat(2, auto)';
  31.     container.style.gap = '10px';
  32.     container.style.cursor = 'move';
  33.  
  34.     // Create the notification popup container
  35.     const popupContainer = document.createElement('div');
  36.     popupContainer.style.position = 'fixed';
  37.     popupContainer.style.bottom = '20px';
  38.     popupContainer.style.right = '20px';
  39.     popupContainer.style.padding = '10px';
  40.     popupContainer.style.backgroundColor = 'rgba(0, 0, 0, 0.8)';
  41.     popupContainer.style.border = '2px solid #ff0000';
  42.     popupContainer.style.borderRadius = '10px';
  43.     popupContainer.style.color = '#ffffff';
  44.     popupContainer.style.display = 'none';
  45.     popupContainer.style.zIndex = '1001';
  46.  
  47.     // Append the popup container to the body
  48.     document.body.appendChild(popupContainer);
  49.  
  50.     // Function to show the notification popup
  51.     const showPopup = (message) => {
  52.         popupContainer.innerText = message;
  53.         popupContainer.style.display = 'block';
  54.         setTimeout(() => {
  55.             popupContainer.style.display = 'none';
  56.         }, 2000);
  57.     };
  58.  
  59.     // Create buttons for different features
  60.     const createButton = (label, onClick) => {
  61.         const button = document.createElement('button');
  62.         button.innerText = label;
  63.         button.style.padding = '5px';
  64.         button.style.backgroundColor = '#ff0000';
  65.         button.style.color = '#ffffff';
  66.         button.style.border = '1px solid #000000'; // Black outline
  67.         button.style.borderRadius = '5px';
  68.         button.style.cursor = 'pointer';
  69.         button.style.transition = 'transform 0.2s';
  70.         button.addEventListener('click', () => {
  71.             button.style.transform = 'scale(0.95)';
  72.             setTimeout(() => {
  73.                 button.style.transform = 'scale(1)';
  74.                 onClick();
  75.             }, 200);
  76.         });
  77.         return button;
  78.     };
  79.  
  80.     // Feature functions
  81.     const toggleComments = () => {
  82.         const commentsSection = document.getElementById('comments');
  83.         if (commentsSection) {
  84.             const isHidden = commentsSection.style.display === 'none';
  85.             commentsSection.style.display = isHidden ? '' : 'none';
  86.             showPopup(isHidden ? 'Turned on Comments' : 'Turned off Comments');
  87.         }
  88.     };
  89.  
  90.     const toggleDescription = () => {
  91.         const descriptionSection = document.querySelector('#meta-contents');
  92.         if (descriptionSection) {
  93.             const isHidden = descriptionSection.style.display === 'none';
  94.             descriptionSection.style.display = isHidden ? '' : 'none';
  95.             showPopup(isHidden ? 'Turned on Description' : 'Turned off Description');
  96.         }
  97.     };
  98.  
  99.     const toggleRelatedVideos = () => {
  100.         const relatedVideosSection = document.querySelector('#related');
  101.         if (relatedVideosSection) {
  102.             const isHidden = relatedVideosSection.style.display === 'none';
  103.             relatedVideosSection.style.display = isHidden ? '' : 'none';
  104.             showPopup(isHidden ? 'Turned on Related Videos' : 'Turned off Related Videos');
  105.         }
  106.     };
  107.  
  108.     const skipAds = () => {
  109.         const adSkipButton = document.querySelector('.ytp-ad-skip-button');
  110.         if (adSkipButton) {
  111.             adSkipButton.click();
  112.             showPopup('Skipped Ad');
  113.         } else {
  114.             showPopup('No ad found');
  115.         }
  116.     };
  117.  
  118.     const toggleMute = () => {
  119.         const muteButton = document.querySelector('.ytp-mute-button');
  120.         if (muteButton) {
  121.             const isMuted = document.querySelector('video').muted;
  122.             muteButton.click();
  123.             showPopup(isMuted ? 'Turned off Mute' : 'Turned on Mute');
  124.         }
  125.     };
  126.  
  127.     const toggleCaptions = () => {
  128.         const captionsButton = document.querySelector('.ytp-subtitles-button');
  129.         if (captionsButton) {
  130.             captionsButton.click();
  131.             showPopup('Toggled Captions');
  132.         }
  133.     };
  134.  
  135.     const increasePlaybackSpeed = () => {
  136.         const video = document.querySelector('video');
  137.         if (video) {
  138.             video.playbackRate = Math.min(video.playbackRate + 0.25, 2);
  139.             showPopup(`Playback Speed: ${video.playbackRate.toFixed(2)}x`);
  140.         }
  141.     };
  142.  
  143.     const decreasePlaybackSpeed = () => {
  144.         const video = document.querySelector('video');
  145.         if (video) {
  146.             video.playbackRate = Math.max(video.playbackRate - 0.25, 0.25);
  147.             showPopup(`Playback Speed: ${video.playbackRate.toFixed(2)}x`);
  148.         }
  149.     };
  150.  
  151.     const resetPlaybackSpeed = () => {
  152.         const video = document.querySelector('video');
  153.         if (video) {
  154.             video.playbackRate = 1.0;
  155.             showPopup('Playback Speed Reset to 1.0x');
  156.         }
  157.     };
  158.  
  159.     // Theme changer function
  160.     const changeTheme = (theme) => {
  161.         removeExistingDecorations();
  162.         switch (theme) {
  163.             case '0':
  164.                 container.style.backgroundColor = 'rgba(0, 0, 0, 0.8)';
  165.                 container.style.border = '2px solid #ff0000';
  166.                 addDefaultDecoration();
  167.                 showPopup('Default theme activated');
  168.                 break;
  169.             case '1':
  170.                 container.style.backgroundColor = 'rgba(255, 0, 127, 0.8)';
  171.                 container.style.border = '2px solid #ff69b4';
  172.                 addValentineDecoration();
  173.                 showPopup('Valentine theme activated');
  174.                 break;
  175.             case '2':
  176.                 container.style.backgroundColor = 'rgba(255, 0, 0, 0.8)';
  177.                 container.style.border = '2px solid #ff0000';
  178.                 addYouTubeDecoration();
  179.                 showPopup('YouTube theme activated');
  180.                 break;
  181.             case '3':
  182.                 container.style.backgroundColor = 'rgba(255, 165, 0, 0.8)';
  183.                 container.style.border = '2px solid #ffa500';
  184.                 addHalloweenDecoration();
  185.                 showPopup('Halloween theme activated');
  186.                 break;
  187.             case '4':
  188.                 container.style.backgroundColor = 'rgba(0, 128, 0, 0.8)';
  189.                 container.style.border = '2px solid #008000';
  190.                 addChristmasDecoration();
  191.                 showPopup('Christmas theme activated');
  192.                 break;
  193.         }
  194.     };
  195.  
  196.     // Add decorations for each theme
  197.     const addDefaultDecoration = () => {
  198.         // No decorations for default theme
  199.     };
  200.  
  201.     const addValentineDecoration = () => {
  202.         for (let i = 0; i < 10; i++) {
  203.             const heart = document.createElement('div');
  204.             heart.innerHTML = '❤️';
  205.             heart.classList.add('decoration');
  206.             heart.style.position = 'fixed';
  207.             heart.style.left = `${Math.random() * 100}%`;
  208.             heart.style.top = `${Math.random() * 100}%`;
  209.             heart.style.animation = 'float 5s infinite';
  210.             heart.style.fontSize = '24px';
  211.             heart.style.zIndex = '1000';
  212.             document.body.appendChild(heart);
  213.         }
  214.     };
  215.  
  216.     const addYouTubeDecoration = () => {
  217.         for (let i = 0; i < 10; i++) {
  218.             const youtubeIcon = document.createElement('div');
  219.             youtubeIcon.innerHTML = '🎥';
  220.             youtubeIcon.classList.add('decoration');
  221.             youtubeIcon.style.position = 'fixed';
  222.             youtubeIcon.style.left = `${Math.random() * 100}%`;
  223.             youtubeIcon.style.top = `${Math.random() * 100}%`;
  224.             youtubeIcon.style.animation = 'float 5s infinite';
  225.             youtubeIcon.style.fontSize = '24px';
  226.             youtubeIcon.style.zIndex = '1000';
  227.             document.body.appendChild(youtubeIcon);
  228.         }
  229.     };
  230.  
  231.     const addHalloweenDecoration = () => {
  232.         for (let i = 0; i < 10; i++) {
  233.             const pumpkin = document.createElement('div');
  234.             pumpkin.innerHTML = '🎃';
  235.             pumpkin.classList.add('decoration');
  236.             pumpkin.style.position = 'fixed';
  237.             pumpkin.style.left = `${Math.random() * 100}%`;
  238.             pumpkin.style.top = `${Math.random() * 100}%`;
  239.             pumpkin.style.animation = 'float 5s infinite';
  240.             pumpkin.style.fontSize = '24px';
  241.             pumpkin.style.zIndex = '1000';
  242.             document.body.appendChild(pumpkin);
  243.         }
  244.     };
  245.  
  246.     const addChristmasDecoration = () => {
  247.         for (let i = 0; i < 10; i++) {
  248.             const snowflake = document.createElement('div');
  249.             snowflake.innerHTML = '❄️';
  250.             snowflake.classList.add('decoration');
  251.             snowflake.style.position = 'fixed';
  252.             snowflake.style.left = `${Math.random() * 100}%`;
  253.             snowflake.style.top = `${Math.random() * 100}%`;
  254.             snowflake.style.animation = 'float 5s infinite';
  255.             snowflake.style.fontSize = '24px';
  256.             snowflake.style.zIndex = '1000';
  257.             document.body.appendChild(snowflake);
  258.         }
  259.     };
  260.  
  261.     // Remove existing decorations
  262.     const removeExistingDecorations = () => {
  263.         const decorations = document.querySelectorAll('.decoration');
  264.         decorations.forEach(deco => {
  265.             deco.remove();
  266.         });
  267.     };
  268.  
  269.     // Create the theme slider
  270.     const createThemeSlider = () => {
  271.         const sliderContainer = document.createElement('div');
  272.         sliderContainer.style.gridColumn = 'span 2';
  273.         sliderContainer.style.display = 'flex';
  274.         sliderContainer.style.flexDirection = 'column';
  275.         sliderContainer.style.alignItems = 'center';
  276.         sliderContainer.style.marginTop = '10px';
  277.  
  278.         const sliderLabel = document.createElement('label');
  279.         sliderLabel.innerText = 'Select Theme:';
  280.         sliderLabel.style.marginBottom = '5px';
  281.         sliderContainer.appendChild(sliderLabel);
  282.  
  283.         const slider = document.createElement('input');
  284.         slider.type = 'range';
  285.         slider.min = '0';
  286.         slider.max = '4';
  287.         slider.value = '0';
  288.         slider.style.width = '100%';
  289.         slider.oninput = (e) => changeTheme(e.target.value);
  290.         sliderContainer.appendChild(slider);
  291.  
  292.         const themeNames = ['Default', 'Valentine', 'YouTube', 'Halloween', 'Christmas'];
  293.         const themeName = document.createElement('div');
  294.         themeName.innerText = themeNames[slider.value];
  295.         sliderContainer.appendChild(themeName);
  296.  
  297.         slider.addEventListener('input', (e) => {
  298.             themeName.innerText = themeNames[e.target.value];
  299.         });
  300.  
  301.         // Prevent dragging when interacting with the slider
  302.         slider.addEventListener('mousedown', (e) => {
  303.             e.stopPropagation();
  304.         });
  305.  
  306.         return sliderContainer;
  307.     };
  308.  
  309.     // Create the video timer
  310.     const createVideoTimer = () => {
  311.         const timer = document.createElement('div');
  312.         timer.style.position = 'fixed';
  313.         timer.style.top = '10px';
  314.         timer.style.left = '10px';
  315.         timer.style.padding = '10px'; // Increased padding for larger size
  316.         timer.style.backgroundColor = 'rgba(0, 0, 0, 0.5)';
  317.         timer.style.color = '#ffffff';
  318.         timer.style.borderRadius = '5px';
  319.         timer.style.fontSize = '16px'; // Increased font size
  320.         timer.style.zIndex = '1000';
  321.         document.body.appendChild(timer);
  322.  
  323.         const updateTimer = () => {
  324.             const video = document.querySelector('video');
  325.             if (video) {
  326.                 const timeLeft = video.duration - video.currentTime;
  327.                 const minutes = Math.floor(timeLeft / 60);
  328.                 const seconds = Math.floor(timeLeft % 60);
  329.                 timer.innerText = `Time Left: ${minutes}:${seconds < 10 ? '0' : ''}${seconds}`;
  330.             } else {
  331.                 timer.innerText = 'Time Left: --:--';
  332.             }
  333.             requestAnimationFrame(updateTimer);
  334.         };
  335.  
  336.         updateTimer();
  337.     };
  338.  
  339.     // Append buttons to the container
  340.     const buttons = [
  341.         { label: 'Toggle Comments', action: toggleComments },
  342.         { label: 'Toggle Description', action: toggleDescription },
  343.         { label: 'Toggle Related Videos', action: toggleRelatedVideos },
  344.         { label: 'Skip Ads', action: skipAds },
  345.         { label: 'Toggle Mute', action: toggleMute },
  346.         { label: 'Toggle Captions', action: toggleCaptions },
  347.         { label: 'Increase Speed', action: increasePlaybackSpeed },
  348.         { label: 'Decrease Speed', action: decreasePlaybackSpeed },
  349.         { label: 'Reset Speed', action: resetPlaybackSpeed }
  350.     ];
  351.  
  352.     buttons.forEach(button => {
  353.         container.appendChild(createButton(button.label, button.action));
  354.     });
  355.  
  356.     container.appendChild(createThemeSlider());
  357.  
  358.     // Make the container moveable
  359.     let isMouseDown = false;
  360.     let offsetX, offsetY;
  361.  
  362.     container.addEventListener('mousedown', (e) => {
  363.         isMouseDown = true;
  364.         offsetX = e.clientX - container.getBoundingClientRect().left;
  365.         offsetY = e.clientY - container.getBoundingClientRect().top;
  366.         container.style.cursor = 'grabbing';
  367.     });
  368.  
  369.     document.addEventListener('mousemove', (e) => {
  370.         if (isMouseDown) {
  371.             container.style.left = `${e.clientX - offsetX}px`;
  372.             container.style.top = `${e.clientY - offsetY}px`;
  373.             container.style.transform = ''; // Remove the centering transform
  374.         }
  375.     });
  376.  
  377.     document.addEventListener('mouseup', () => {
  378.         isMouseDown = false;
  379.         container.style.cursor = 'move';
  380.     });
  381.  
  382.     // Append the container to the body
  383.     document.body.appendChild(container);
  384.  
  385.     // Create and append the video timer
  386.     createVideoTimer();
  387.  
  388.     // Keyboard shortcut to hide/show the menu
  389.     let isMenuVisible = true;
  390.     document.addEventListener('keydown', (e) => {
  391.         if (e.shiftKey && e.key === 'S') {
  392.             isMenuVisible = !isMenuVisible;
  393.             container.style.display = isMenuVisible ? 'grid' : 'none';
  394.         }
  395.     });
  396.  
  397.     // Add CSS for floating animation
  398.     const style = document.createElement('style');
  399.     style.innerHTML = `
  400.         @keyframes float {
  401.             0% { transform: translateY(0); }
  402.             50% { transform: translateY(-20px); }
  403.             100% { transform: translateY(0); }
  404.         }
  405.     `;
  406.     document.head.appendChild(style);
  407. })();