Changes various YouTube elements to resemble the old YouTube Design. (Green/Red Like/Dislike, Yellow Subscribe Button.)
当前为
// ==UserScript==
// @name Old Youtube Buttons
// @namespace YellowSubButt
// @version 0.3.9
// @description Changes various YouTube elements to resemble the old YouTube Design. (Green/Red Like/Dislike, Yellow Subscribe Button.)
// @author SomeSchmuck
// @match *://*.youtube.com/*
// @icon https://th.bing.com/th/id/R.a12178dd72afd2470f0d2285602f2374?rik=%2fZTUzR2M%2fWKHUA&riu=http%3a%2f%2fsguru.org%2fwp-content%2fuploads%2f2018%2f02%2fYouTube_logo.png&ehk=kk7ZapiqeyJwuqO64Byiid8PbemJtRLsbmphetcvtcE%3d&risl=&pid=ImgRaw&r=0
// @grant GM.xmlHttpRequest
// @run-at document-end
// @connect youtube.com
// @license MIT
// ==/UserScript==
// TODOs:
// make the above section a little cleaner and see if certain parts are actually needed or not
// maybe make this not use esversion 6? technically better browser support that way, although
// that might not even be an issue... Too bad!
/* jshint esversion: 6 */
//known issues:
//sub button sometimes has a thin white/really bright line at the very bottom;
// this might be a browser issue, though adjusting css padding can hide it a little bit
// 0.3.9 changes:
// fixed a typo which would cause the like/dislike buttons to
// not have the correct styling applied
// 0.3.8 changes:
// quick release to add some support for youtube's newest desktop ui
// made subscribe button more accurate to 2008 youtube
// the join button was also adjusted to make it fit in
// better visually (in terms of size, anyway)
// fixed the subscribe button not having styling when signed out
// made the "customize channel" and "manage videos" buttons on your channel share the join button's look
// stopped the script from adding the custom stylesheet more than once
// stopped the script from calling "console.log" just to say that the page changed
// 0.3.7 changes:
// hopefully finally fixed the reply button formatting bug (for real this time)
// channged text for elements in comments to be coloured like 2008-2012 youtube
// (adjusted slightly for readability)
// tweaked join button colours to ensure a good balance of accuracy to old yt
// and readability/ease on the eyes for modern youtube (esp dark mode)
// cleaned up code a little
// 0.3.6 changes:
// shifted notification bell next to subscribe button
// down a little to make it vertically center with the button
// made subscribe button even more accurate to 2008 youtube;
// now changes colors slightly when hovering over it like it did back then,
// and the text underlines on hover as well.
// as usual, liberties taken with "subscribed" button so it can look ok on dark theme
// (hopefully) fixed an issue where one of the reply buttons in the comments section could
// gain the styling of the join button
// The script now functions a little better, running when loading onto a page now;
// this means that the issue of the "join" buttons styling being lost when going
// onto a channel shouldn't happen anymore;
// this change also allowed for changing the "join" button contained in the
// membership window that appears when clicking the "join" button on a channel/video
(function() {
"use strict";
window.addEventListener('yt-navigate-finish', evtListen, true);
evtListen();
// locationChange();
function set_video_buttons(){
var new_video_info = document.getElementsByClassName('item style-scope ytd-watch-metadata');
if (new_video_info.length >= 1){
// console.warn("new youtube layout detected!")
// console.log(new_video_info);
if (new_video_info[1] != undefined){
var new_buttons = new_video_info[1].getElementsByClassName('style-scope yt-icon-button');
for(var nb = 0; nb < new_buttons.length; nb++){
if (new_buttons[nb].hasAttribute('aria-label') === true){
var new_str = new_buttons[nb].getAttribute('aria-label').toLowerCase();
if (new_str != null){
if (new_str === 'dislike this video'){
new_buttons[nb].setAttribute('style', 'color: red !important;');
} else if (new_str.includes('like this video')){
new_buttons[nb].setAttribute('style', 'color: green !important;');
}
}
}
}
return;
}
}
var videoinfo = document.getElementsByTagName('ytd-video-primary-info-renderer');
if (videoinfo.length == 1){
var buttons = videoinfo[0].getElementsByTagName('button');
for(var i = 0; i < buttons.length; i++){
//console.log(buttons[i])
if (buttons[i].className == 'style-scope yt-icon-button'){
var str = buttons[i].getAttribute('aria-label').toLowerCase();
// console.log(str)
if (str != null){
if (str === 'dislike this video'){
buttons[i].setAttribute('style', 'color: red !important');
} else if (str.includes('like this video')){
buttons[i].setAttribute('style', 'color: green !important');
}
}
}
}
}
}
function set_join_buttons(){
var join_info = document.getElementsByTagName('tp-yt-paper-button');
if (join_info.length != 0){
for(var j = 0; j < join_info.length; j++){
if (join_info[j].hasAttribute('aria-label') === false){
continue;
}
var join_str = join_info[j].getAttribute('aria-label').toLowerCase();
const join_style = 'background-image: linear-gradient(180deg, #fbfcff 0%, #93b2ff 100%) !important; color: #1c1b16 !important; font-size: 14px; text-transform: capitalize !important; font-weight: bold; font-family: Arial, sans-serif; padding: 2px 9px 0 10px !important; height: 25px !important; border-radius: 4px !important; border-color: #8aa1d5 !important;';
const edit_style = 'background-image: linear-gradient(180deg, #fbfcff 0%, #93b2ff 100%) !important; color: #1c1b16 !important; font-size: 14px; text-transform: capitalize !important; font-weight: bold; font-family: Arial, sans-serif; padding: 0.55em 0.8333em !important; border: 1px solid !important; border-radius: 4px !important; border-color: #8aa1d5 !important;';
if (join_str != null){
if (join_str === 'join this channel' || join_str === 'join'){
join_info[j].setAttribute('style', join_style );
} else if (join_str === 'customize channel' || join_str === 'manage videos'){
join_info[j].setAttribute('style', edit_style);
} else if (join_str === 'reply'){
//overwrite style formatting if it's present in a reply button;
//we do want styling on the "reply" text, but not on the entire button itself
if (join_info[j].hasAttribute('style') === true){
join_info[j].removeAttribute('style');
}
//continue;
}
}
}
}
}
function set_buttons_text(){
var reply_info = document.getElementsByTagName('yt-formatted-string');
//console.log(reply_info.length);
if (reply_info.length != 0){
for(var r = 0; r < reply_info.length; r++){
var reply_str = reply_info[r].innerText.toLowerCase();
const reply_style = 'border-bottom: 1px dotted #0140FF; color: #0140FF; text-transform: capitalize; font-weight: normal;';
const join_text_style = 'color: #039';
if (reply_str != null){
if (reply_str === 'reply'){
reply_info[r].setAttribute('style', reply_style);
} else if (reply_str === 'join' || reply_str === 'customize channel' || reply_str === 'manage videos'){
reply_info[r].setAttribute('style', join_text_style);
}
}
}
}
}
function set_video_inf(){
set_video_buttons();
set_join_buttons();
set_buttons_text();
}
function addGlobalStyle(css) {
var head, style, styles;
//console.log(document.getElementsByTagName('head'))
head = document.getElementsByTagName('head')[0];
if (!head) { return; }
styles = head.getElementsByClassName('yt_style');
if (styles.length >= 1){ return; }
style = document.createElement('style');
style.type = 'text/css';
style.setAttribute('class', "yt_style");
style.innerHTML = css;
head.appendChild(style);
// console.log(head);
}
var style = '';
//sub button; unsubscribed ver
style += 'tp-yt-paper-button.ytd-subscribe-button-renderer { background: linear-gradient(180deg, #fff9c1 0%, #fed81c 100%) !important; border: 1px solid #ecc101 !important; border-radius: 4px !important; color: #994800 !important; text-transform: capitalize !important; font-weight: bold !important; padding: 2px 9px 0 10px; height: 25px; font-family: Arial, sans-serif; font-size: 12px;}';
style += 'tp-yt-paper-button.ytd-subscribe-button-renderer:hover { background: linear-gradient(180deg, #fffffa 0%, #fed925 100%) !important; text-decoration: underline;}';
style += 'tp-yt-paper-button.keyboard-focus.ytd-subscribe-button-renderer,ytd-subscribe-button-renderer[use-keyboard-focus][keyboard-focused] tp-yt-paper-button.ytd-subscribe-button-renderer { border: 2px solid #ecc101 !important; font-weight: bold !important; padding: 2px 9px 0 10px; font-size: 12px; font-family: Arial, sans-serif;}';
style += 'tp-yt-paper-button.ytd-subscribe-button-renderer[subscribed]{background: linear-gradient(180deg, #fefefe 0%, #c2c2c2 100%) !important; color: #333 !important; border: 1px solid #ccc !important;}';
style += '.style-scope.ytd-subscription-notification-toggle-button-renderer{padding-top: 0.18em;}';
style += 'tp-yt-paper-button.ytd-subscribe-button-renderer[subscribed]:hover { background: linear-gradient(180deg, #fefefe 0%, #a8a6a6 100%) !important; }';
//signed-out fix
style += 'tp-yt-paper-button.ytd-button-renderer[aria-label="Subscribe"]{background: linear-gradient(180deg, #fff9c1 0%, #fed81c 100%); border: 1px solid #ecc101; border-radius: 4px; color: #994800 !important; font-weight: bold; text-transform: capitalize !important; padding: 2px 9px 0 10px !important; height: 25px !important; font-size: 12px; font-family: Arial, sans-serif;}';
style += 'tp-yt-paper-button.ytd-button-renderer[aria-label="Subscribe"]:hover{background: linear-gradient(180deg, #fffffa 0%, #fed925 100%) !important; text-decoration: underline;}';
style += 'ytd-button-renderer.style-destructive[is-paper-button]:not([use-keyboard-focused]) tp-yt-paper-button.keyboard-focus.ytd-button-renderer,ytd-button-renderer.style-destructive[is-paper-button][use-keyboard-focused][keyboard-focused] tp-yt-paper-button.ytd-button-renderer[aria-label="Subscribe"]{ border: 2px solid #ecc101 !important;}';
//Likes-dislikes
style += '#vote-count-left.ytd-comment-action-buttons-renderer[hidden] + #like-button.ytd-comment-action-buttons-renderer{color: green !important;}';
style += '#like-button.ytd-comment-action-buttons-renderer, #dislike-button.ytd-comment-action-buttons-renderer{color: red !important;}';
style += 'ytd-badge-supported-renderer[system-icons] .badge-style-type-verified.ytd-badge-supported-renderer yt-icon.ytd-badge-supported-renderer, ytd-badge-supported-renderer[system-icons] .badge-style-type-verified-artist.ytd-badge-supported-renderer yt-icon.ytd-badge-supported-renderer, ytd-badge-supported-renderer[system-icons] .badge-style-type-collection.ytd-badge-supported-renderer yt-icon.ytd-badge-supported-renderer, ytd-badge-supported-renderer[system-icons] .badge-style-type-ypc-transparent.ytd-badge-supported-renderer yt-icon.ytd-badge-supported-renderer{color: #44c9ff !important;}';
style += 'ytd-toggle-button-renderer.style-text[is-icon-button] #text.ytd-toggle-button-renderer{text-transform: capitalize !important;}';
style += '#vote-count-middle.ytd-comment-action-buttons-renderer{color:green;}';
//trick to make buttons that don't originally have hover css have hover css part 2 :)
//addGlobalStyle('ytd-button-renderer #button.ytd-button-renderer[join]:hover { border-color: green !important;}')
addGlobalStyle(style);
//we don't use the event that gets passed here since we don't need it for this script
function evtListen(event){
locationChange();
}
//this bit of script was taken and modified from the script "Youtube: Download Video" by HayaoGai
//link to that script: https://gf.qytechs.cn/en/scripts/404304-youtube-download-video
function locationChange() {
//console.log('Switched page!');
const observer = new MutationObserver(mutations => {
mutations.forEach(() => {
set_video_inf();
});
});
const target = document.body;
const config = { childList: true, subtree: true };
observer.observe(target, config);
}
})();
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