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Reddit CSS

New Design with new functionalities

当前为 2023-12-04 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Reddit CSS
  3. // @namespace    https://www.reddit.com
  4. // @version      6.3
  5. // @description  New Design with new functionalities
  6. // @author       Agreasyforkuser
  7. // @match        https://old.reddit.com/*
  8. // @match        https://www.reddit.com/*
  9. // @match        https://rapidsave.com/*
  10. // @exclude      https://new.reddit.com/*
  11. // @icon         https://www.redditstatic.com/desktop2x/img/favicon/android-icon-192x192.png
  12. // @license      MIT
  13. // @grant        GM_addStyle
  14. // ==/UserScript==
  15.  
  16.  
  17. /////////////////// sort by new ////////////////////////////////////////////////////////////////////////
  18.  
  19. 'use strict';
  20. const re = /https?:\/\/(?:www\.|old\.|new\.)?reddit\.com/i;
  21. for (var i=0, l=document.links.length; i<l; i++) {
  22.     if (re.test(document.links[i].href)) {
  23.         var path = document.links[i].pathname;
  24.         if (path === '/' || path.startsWith('/r/')) {
  25.             var pathlen = path.split('/').length - 1 - (path.endsWith('/') ? 1 : 0);
  26.             if ((pathlen <= 2) && (document.links[i].closest('.tabmenu') === null)) {
  27.                 document.links[i].href += path.endsWith('/') ? 'new/' : '/new/';
  28.             }
  29.         }
  30.     }
  31. }
  32. //////////////////////////////// over 18 button ///////////////////////////////////////////////////////
  33.  
  34. const button = document.querySelector('button.c-btn.c-btn-primary[type="submit"][name="over18"][value="yes"]');
  35. if (button) {button.click();}
  36.  
  37.  
  38. /////////////////////////////// auto-click download link after opening the rapidsave page ///////////////
  39. const dbutton = document.querySelector('.downloadbutton');
  40. if (dbutton) {
  41.     dbutton.click();
  42. }
  43.  
  44. ///////////////////////////////////////////////////////////////////////////////////////////////////
  45. (function() {
  46.     'use strict';
  47.  
  48.     // Define the CSS to enlarge the thumbnails and modify the styling
  49.     var customCSS = `
  50.  
  51.          /* search placeholder text */
  52.          ::-moz-placeholder {color:transparent !important;}
  53.  
  54.          /* View full thumbnails on search page */
  55.          .search-result :link {display:inline-table !important}
  56.  
  57.         .email-collection-banner, .email-verification-tooltip, #eu-cookie-policy {display:none !important}
  58.  
  59.         .infobar.listingsignupbar, .infobar.commentsignupbar {display: none !important;}
  60.         .infobar, .timeout-infobar {border:none}
  61.         .help-hoverable {display:none}
  62.         .reddit-infobar.with-icon {
  63.              min-height: 35px !important;
  64.              padding: 0 0 0 55px !important;
  65.              height: 35px !important;
  66.              }
  67.         .reddit-infobar.with-icon:not(:hover) {
  68.              min-height: 0 !important;
  69.              padding: 0 0 0 55px !important;
  70.              margin: 0 !important;
  71.              height: 9px !important;
  72.              opacity:0 !important
  73.              }
  74.  
  75.         /* Video Controls for Mobile */
  76.         video::-webkit-media-controls-panel {background: none; opacity:.7}
  77.         video::-webkit-media-controls-overlay-play-button {opacity: 0}
  78.  
  79.         /* Flair Labels */
  80.         .flairrichtext {border-radius: 0px;border:none}
  81.         .linkflairlabel {border-radius: 0px;border:none}
  82.         .stamp {background: white;border-radius: 0;padding:0}
  83.  
  84.  
  85.  
  86.  
  87.         /* Buttons */
  88.         button, .preftable select, input[type="submit"] {border-radius:0}
  89.  
  90.         /* Subreddit Name */
  91.         body.with-listing-chooser #header .pagename {position:inherit; color: white}
  92.         .pagename a {color: black; margin-left:4px; margin-right:4px}
  93.         .pagename {background-color:white; font-variant: normal; border-radius:0px; margin: 0;}
  94.  
  95.  
  96.         /* Adjust the size of the thumbnails */
  97.  
  98.         .thumbnail, .thumbnail img{
  99.             width: 200px !important;
  100.             height: auto !important;
  101.             position: relative;
  102.             margin-bottom: 0;
  103.         }
  104.  
  105.         /* Visibility of text posts */
  106.         .expando-button.selftext {float:left}
  107.         .expando-button.selftext {height:50px !important;width:200px !important; background-image:none !important;background-color: black !important}
  108.  
  109.  
  110.         /* no margin left for expanded media */
  111.         .entry {margin-left:0}
  112.  
  113.         /* size videos correctly */
  114.         .no-constraints-when-pinned {min-width:0 !important; min-height: 0 !important;}
  115.  
  116.         /* Videoplayer Background */
  117.         .reddit-video-player-root {background: #0000;}
  118.  
  119.         /* Video Duration Info */
  120.         .duration-overlay {font-size: 10pt; font-weight: bold;}
  121.         .duration-overlay {border-top-left-radius: 10px; width:auto !important; padding:5px; right:0}
  122.  
  123.  
  124.         /* OP indicator */
  125.         .tagline .submitter, .search-result-meta .submitter {color: #228822}
  126.  
  127.         /* sort menu*/
  128.         .menuarea {border:none}
  129.         .dropdown.lightdrop .selected {text-decoration: none}
  130.  
  131.         /* Post */
  132.         .thing .title      {font-weight: normal;color: #000; ;margin-bottom: 15px;}
  133.         .subreddit         {font-weight: bold;font-size: larger;color: #000;}
  134.         .link .flat-list   {font-size:larger}
  135.         .link.last-clicked {border: 3px dotted red;}
  136.  
  137.         /* Text Posts Background*/
  138.         .link .usertext-body .md {background: none; border: 1px solid gray; border-radius: 0}
  139.  
  140.         /* Post Details */
  141.         .entry .buttons li a {color:#000000c7; font-weight:normal}
  142.  
  143.         .entry .buttons li       {background: #0000000d}
  144.         .entry .buttons li:hover {opacity:1 !important} //revert graying-out function on hover
  145.  
  146.         .tagline {color: #8880; margin-bottom: 15px;}
  147.         .tagline .live-timestamp {color: #369}
  148.         .domain {display: none;}
  149.         .reportbtn {display:none}
  150.         .post-crosspost-button {display:none}
  151.         .post-sharing-button {display:none}
  152.         .buttons .give-gold.gold-give-gold {display: none}
  153.         .hide-button {display:none !important}
  154.         .expando-button {opacity: 0.1;float:right}
  155.  
  156.  
  157.         /* Header Font Size and Icon */
  158.         #header-bottom-left {font-size: large;}
  159.         #header-img.default-header:not(:hover) {opacity: 0}
  160.  
  161.         /* Upper Bars */
  162.         #sr-header-area:not(:hover)          {background: none !important; opacity:0.3 }
  163.         #sr-header-area                      {border-bottom: none}
  164.         #sr-header-area .redesign-beta-optin {display:none}
  165.         #sr-more-link                        {background-color: #cee3f8 }
  166.  
  167.         /* Hide Username */
  168.         .user a:not(:hover) {opacity: 0;}
  169.  
  170.  
  171.  
  172.         .pref-lang {font-weight: normal}
  173.         #header-bottom-right:not(:hover) {background: none; border-radius:0}
  174.         #header-bottom-right {background: white; border-radius:0}
  175.         #header-bottom-right {font-size: larger;}
  176.         #header {border:none}
  177.      
  178.  
  179.  
  180.         .separator {color: transparent;}
  181.         #header-bottom-left {margin-top: -10px;}
  182.         a[href="https://old.reddit.com/wiki/"].choice {display: none;}
  183.         .tabmenu li a          {background:none;opacity:0.6;font-weight: normal}
  184.         .tabmenu li a:hover    {background:white}
  185.         .tabmenu li.selected a {opacity:1;font-weight: bold;font-size: x-large; background-color: white; border: none}
  186.         .tabmenu li.selected a {text-transform: uppercase}
  187.  
  188.  
  189.  
  190.  
  191.         /* Sidebar */
  192.         .sidecontentbox .content {border: none; background: none}
  193.         .sidebox .spacer         {display: none}
  194.         .premium-banner          {display: none}
  195.         .giftgold                {display: none}
  196.         .titlebox .bottom {border:none}
  197.         #searchexpando, .linkinfo, .linkinfo .shortlink input  {border: none}
  198.         .morelink .nub  {display: none}
  199.         .morelink       {border: none; background: #eff7ff;background-image:none}
  200.         .toggle .option {border: none; border-radius:0}
  201.         .c-btn-primary  {border: none; border-radius: 0;}
  202.         .subscription-box:not(:hover) {opacity: 0}
  203.  
  204.  
  205.         /* Space between Posts */
  206.         .link {margin-bottom: 0px;}
  207.  
  208.         /* Expanded Post Margins */
  209.         .expando {margin: 0}
  210.  
  211.         /* Gallery Buttons */
  212.         .media-gallery .gallery-nav-bar  {font-size:large; display:grid}
  213.         .media-gallery .gallery-nav-next {border:1px solid #336699;background:#eff7ff; float:right !important}
  214.         .media-gallery .gallery-nav-prev {border:1px solid #336699;background:#eff7ff}
  215.         .media-gallery .gallery-nav-back {border:1px solid #336699;background:#eff7ff}
  216.         /*.gallery-navigation {padding: 0px}*/
  217.         .gallery-navigation   {border: none}
  218.         .gallery-nav-disabled {opacity:0 !important}
  219.  
  220.         /* Rank / Scores */
  221.         .link .rank {display: none}
  222.         .arrow.up {display: none}
  223.         .arrow.down {display: none}
  224.  
  225.         /* Comment Page */
  226.         .panestack-title { padding-bottom: 0px; border-bottom: none;}
  227.         .commentarea .menuarea {font-size: large;}
  228.         .comment .author {font-size: larger;float:left}
  229.         .comment .expand {font-size: large;float:left; opacity:1;margin: 0 !important;padding: 0 !important; opacity:0}
  230.         .comment .expand {width:6px}
  231.         .comment.collapsed .expand { opacity:1;width:auto}
  232.         .comment .midcol {z-index:9999}
  233.       
  234.  
  235.         .commentarea > .usertext:not(:hover) {opacity:0.2; height: 18px}
  236.  
  237.         .commentarea .entry .buttons:not(:hover) {opacity:0;}
  238.         .comments-page #siteTable .thing {display: flex !important;border: none;}
  239.         .comment .tagline {color: #00000069 ; margin-bottom: 15px; text-align:left}
  240.         .comment .child {border-left: dotted 3px #000000}
  241.         .comment .score {font-size: larger}
  242.         .comments-page .arrow.up {display:block}
  243.         .comments-page .arrow.down {display:block}
  244.         .pinnable-content.pinned {background-color: #FFFFFFF7 !important;box-shadow: none !important}
  245.         .reddiquette {display: none}
  246.  
  247.         /* Bottom Page */
  248.         .footer {display:none}
  249.         .footer-parent {opacity:0}
  250.         .debuginfo {display:none}
  251.         .bottommenu {opacity:0}
  252.  
  253.         /* promoted posts/ads */
  254.         .link.promotedlink.promoted, .link.promotedlink.external {display:none !important}
  255.  
  256.         /* submissions */
  257.         .formtabs-content .infobar {border:none}
  258.         .content.submit .info-notice {display: none;}
  259.         #items-required {display: none;}
  260.  
  261.  
  262.  
  263.         /* Navbar */
  264.         .nav-buttons {
  265.          display:table;
  266.          bottom: 0 !important;
  267.          right: 0 !important;
  268.          text-align: center !important;
  269.          border: 3px solid;
  270.          border-color: #cee3f8;
  271.          border-top-left-radius: 15px;
  272.          background-color: #cee3f8;
  273.          font-size: larger;
  274.          z-index: 9998 !important;
  275.          }
  276.         .nextprev a {background:none !important}
  277.  
  278.          /* Crossposts */
  279.         .crosspost-preview {border-radius: 0 !important}
  280.  
  281.     `;
  282.  
  283.     // Add the custom CSS to the page
  284.     GM_addStyle(customCSS);
  285.  
  286. ////////////////////// Remove thumbnails from posts without thumbnails////////////////////////
  287.  
  288.     function removePostsWithoutImages() {
  289.         var posts = document.querySelectorAll('.thumbnail');
  290.         for (var i = 0; i < posts.length; i++) {
  291.             if (!posts[i].querySelector('img')) {
  292.                 posts[i].parentNode.removeChild(posts[i]);
  293.             }
  294.         }
  295.     }
  296.     setInterval(removePostsWithoutImages, 1000);
  297. })();
  298.  
  299.  
  300. ////////////////////////////////////// comments page //////////////////////////////////
  301.  
  302. var commentpage = /https:\/\/.*\.reddit\.com\/.*\/comments\/.*/;
  303. if (commentpage.test(window.location.href)) {
  304.     GM_addStyle(`.reportbtn                         {display:block}
  305.                  .post-crosspost-button             {display:block}
  306.                  a.comments                         {display:none}
  307.             /*   .buttons .give-gold.gold-give-gold {display:block}  */
  308.                  .expando-button                    {opacity: 1 }
  309.                  .hide-button                       {display:block !important}
  310.  
  311.                  a.embed-comment                    {display: none}
  312.             /*   a.bylink                           {display: none}  */
  313.  
  314.  
  315.                  .thumbnail,.thumbnail img  {width: 100px !important;height: 100px !important;}
  316.                  #sr-header-area {display:none}
  317.  
  318.             /* without this voting comments on mobile is impossible */
  319.                  .entry {margin-left:4px}
  320.  
  321.                  `
  322.                  );
  323.  
  324. ////////////////////////////////// Download Button ////////////////////////////////////
  325.  
  326.  
  327.     'use strict';
  328.  
  329.     function downloadVideo() {
  330.         var postUrl = window.location.href;
  331.         var baseUrl = 'https://rapidsave.com/info?url=';
  332.         var downloadUrl = baseUrl + encodeURIComponent(postUrl);
  333.         window.open(downloadUrl, '_blank');
  334.     }
  335.  
  336.     function createDownloadButton() {
  337.         var listItem = document.createElement('li');
  338.         listItem.classList.add('reddit-video-download-button');
  339.  
  340.         var button = document.createElement('button');
  341.         button.innerHTML = 'Download';
  342.         button.style.color = '#000000c7'; //same as .entry .buttons li a
  343.         button.style.background = 'none';
  344.         button.style.border = 'none';
  345.         button.style.fontSize = 'inherit';
  346.         // button.style.borderRadius = '10px';
  347.         // button.style.fontWeight = 'bold';
  348.         button.onclick = downloadVideo;
  349.  
  350.         listItem.appendChild(button);
  351.  
  352.         var buttonsList = document.querySelector('ul.buttons');
  353.         if (buttonsList) {
  354.             buttonsList.appendChild(listItem);
  355.         }
  356.     }
  357.  
  358.     createDownloadButton();
  359.  
  360.  
  361. /////////////////////add profile pictures next to comments ///////////////////////
  362.  
  363. const addAvatars = async (root = document) => {
  364.     Array.from(root.querySelectorAll('.thing:not(.morechildren)')).forEach(async (thing) => {
  365.         if (!thing) return;
  366.         if (thing.hasAttribute('data-reddit-profile-picture')) return;
  367.         const img = document.createElement('img');
  368.         img.classList.add('reddit-profile-picture');
  369.         img.style.height = '22px';
  370.         img.style.width = '22px';
  371.         img.style.float = 'left';
  372.         img.style.margin = '0px';
  373.         thing.insertBefore(img, thing.querySelector('.entry'));
  374.         thing.setAttribute('data-reddit-profile-picture', 1);
  375.         if (!thing.id) return;
  376.         const authorElement = thing.querySelector('.author');
  377.         if (authorElement && authorElement.href) {
  378.             const xhr = new XMLHttpRequest();
  379.             xhr.open('GET', `${authorElement.href}/about.json`);
  380.             xhr.addEventListener('load', async () => {
  381.                 if (xhr.status === 200) {
  382.                     try {
  383.                         const profile = JSON.parse(xhr.responseText).data;
  384.                         const ta = document.createElement('textarea');
  385.                         ta.innerHTML = profile.icon_img;
  386.                         img.src = ta.value;
  387.                     } catch (error) {
  388.                         // Error parsing JSON or extracting URL
  389.                         console.error('Error parsing JSON or extracting URL:', error);
  390.                         removeAvatar(img);
  391.                     }
  392.                 } else {
  393.                     // Non-200 status, handle error
  394.                     console.error('Error fetching user data:', xhr.status, xhr.statusText);
  395.                     removeAvatar(img);
  396.                 }
  397.             });
  398.             xhr.addEventListener('error', () => {
  399.                 // Network error
  400.                 console.error('Network error while fetching user data.');
  401.                 removeAvatar(img);
  402.             });
  403.             xhr.send();
  404.         }
  405.     });
  406. };
  407.  
  408. const removeAvatar = (imgElement) => {
  409.     if (imgElement && imgElement.parentNode) {
  410.         imgElement.parentNode.removeChild(imgElement);
  411.     }
  412. };
  413.  
  414. addAvatars();
  415.  
  416. const mo = new MutationObserver((muts) => {
  417.     muts.forEach((mut) => {
  418.         Array.from(mut.addedNodes).forEach((node) => {
  419.             if (node instanceof HTMLElement) {
  420.                 addAvatars();
  421.             }
  422.         });
  423.     });
  424. });
  425. mo.observe(document.body, { childList: true, subtree: true });
  426. };
  427.  
  428. ////////////////////////////// userpage ///////////////////////////////////////////////////////////////////
  429.  
  430. var userpage = /https:\/\/.*\.reddit\.com\/user\/.*/;
  431. if (userpage.test(window.location.href)) {
  432.  
  433.     GM_addStyle(`.comment, .content .details {border-bottom: 2px solid #5f99cf !important}`);
  434.  
  435.     const addProfilePictures = async (root = document) => {
  436.         Array.from(root.querySelectorAll('.pagename')).forEach(async (pagename) => {
  437.             if (!pagename) return;
  438.             if (pagename.hasAttribute('data-reddit-profile-picture')) return;
  439.  
  440.             const username = pagename.textContent.trim();
  441.             if (!username) return;
  442.  
  443.             const img = document.createElement('img');
  444.             img.classList.add('reddit-profile-picture');
  445.             img.style.height = '35px';
  446.             img.style.width = '35px';
  447.             img.style.verticalAlign = 'middle';
  448.  
  449.  
  450.             pagename.parentNode.insertBefore(img, pagename.nextSibling);
  451.  
  452.             pagename.setAttribute('data-reddit-profile-picture', 1);
  453.  
  454.             const xhr = new XMLHttpRequest();
  455.             xhr.open('GET', `https://www.reddit.com/user/${username}/about.json`);
  456.             xhr.addEventListener('load', async () => {
  457.                 const profile = JSON.parse(xhr.responseText).data;
  458.                 const ta = document.createElement('textarea');
  459.                 ta.innerHTML = profile.icon_img;
  460.                 img.src = ta.value;
  461.             });
  462.             xhr.send();
  463.         });
  464.     };
  465.  
  466.     addProfilePictures();
  467.  
  468.     const mo = new MutationObserver((muts) => {
  469.         muts.forEach((mut) => {
  470.             Array.from(mut.addedNodes).forEach((node) => {
  471.                 if (node instanceof HTMLElement) {
  472.                     addProfilePictures(node);
  473.                 }
  474.             });
  475.         });
  476.     });
  477.  
  478.     mo.observe(document.body, { childList: true, subtree: true });
  479. };
  480.  
  481.  
  482. //////////////////////////////////////////// red numbers if score is less than one //////////////////////////////////////
  483.  
  484. if (userpage.test(window.location.href) || commentpage.test(window.location.href)) {
  485.   (function() {
  486.     'use strict';
  487.  
  488.     // Function to check if the text starts with a "-" or "0"
  489.     function startsWithNegativeSymbolOrZero(text) {
  490.       return text.trim().startsWith('-') || text.trim().startsWith('0');
  491.     }
  492.  
  493.     // Get all elements with class "score likes"
  494.     var scoreElements = document.querySelectorAll('.score');
  495.  
  496.     // Iterate over each score element using forEach
  497.     scoreElements.forEach(function(scoreElement) {
  498.       var scoreText = scoreElement.textContent.trim();
  499.  
  500.       // Check if the score starts with a "-" or "0"
  501.       if (startsWithNegativeSymbolOrZero(scoreText)) {
  502.         // Change the color to red
  503.         scoreElement.style.color = 'red';
  504.         scoreElement.style.fontWeight = 'bold';
  505.       } else if (parseFloat(scoreText) > 1) {
  506.         // Change the color to green
  507.         scoreElement.style.color = 'green';
  508.         scoreElement.style.fontWeight = 'bold';
  509.       }
  510.     });
  511.   })();
  512. }
  513.  
  514. /////////////////////////grey out comment-buttons if no comments were written /////////////////////////////////
  515.  
  516.  
  517. if (!commentpage.test(window.location.href)) {
  518.  
  519.     'use strict';
  520.  
  521.     const removeCommentsCount = element => {
  522.         const text = element.textContent.trim();
  523.         if (!isNaN(parseInt(text.charAt(0), 10))) return;
  524.         element.closest('.entry .buttons li').style.opacity = '0.2';
  525.     };
  526.  
  527.     const commentElements = document.querySelectorAll('a.comments');
  528.     commentElements.forEach(removeCommentsCount);
  529.  
  530.     const observer = new MutationObserver(mutationsList => {
  531.         for (const mutation of mutationsList) {
  532.             if (mutation.type === 'childList') {
  533.                 const newCommentElements = mutation.addedNodes;
  534.                 newCommentElements.forEach(node => {
  535.                     if (node instanceof HTMLElement) {
  536.                         const element = node.querySelector('a.comments');
  537.                         if (element) removeCommentsCount(element);
  538.                     }
  539.                 });
  540.             }
  541.         }
  542.  
  543.     });
  544.  
  545.     observer.observe(document.body, { childList: true, subtree: true });
  546. };
  547.  
  548. /////////////////////////////////////////////////Thumbnail Click Functionality //////////////////
  549.  
  550. // Custom CSS for the clicked thumbnail
  551. const customCSS = `
  552.   /* Makes Clicking Easier */
  553.   .thumbnail {z-index:99}
  554.  
  555.   .thumbnail.clicked {
  556.     width: 80px !important;
  557.     height: 80px !important;
  558.     border-radius: 15px;
  559.     opacity:0.5;
  560.   }
  561.  
  562.   .thumbnail.clicked img {
  563.     width: 80px !important;
  564.     height: 80px !important;
  565.   }
  566.  
  567.   .thing.clicked .arrow.up {display: block}
  568.   .thing.clicked .arrow.down {display:block}
  569. `;
  570.  
  571. function expandPostOnElementClick(element) {
  572.   const expandoButton = element.closest('.thing').querySelector('.expando-button');
  573.  
  574.   if (expandoButton) {
  575.     expandoButton.click();
  576.   }
  577. }
  578.  
  579. function handleElementClick(event) {
  580.   event.stopPropagation();
  581.   event.preventDefault();
  582.  
  583.   const element = event.currentTarget;
  584.   const thumbnail = element.closest('.thumbnail');
  585.   const thing = element.closest('.thing');
  586.  
  587.   // Check if the thumbnail has the 'clicked' class
  588.   const isClicked = thumbnail.classList.contains('clicked');
  589.  
  590.   if (isClicked) {
  591.     // Remove the 'clicked' class to revert the changes
  592.     thumbnail.classList.remove('clicked');
  593.     thing.classList.remove('clicked');
  594.   } else {
  595.     // Add 'clicked' class to the thumbnail
  596.     thumbnail.classList.add('clicked');
  597.     thing.classList.add('clicked');
  598.   }
  599.  
  600.   expandPostOnElementClick(element);
  601. }
  602.  
  603. function attachClickListenersToElements() {
  604.   const elements = document.querySelectorAll('.thumbnail, img[src*="external-preview.redd.it"]');
  605.  
  606.   elements.forEach((element) => {
  607.     element.addEventListener('click', handleElementClick);
  608.   });
  609. }
  610.  
  611. // Add custom CSS styles
  612. GM_addStyle(customCSS);
  613.  
  614. // Attach click listeners to elements initially
  615. attachClickListenersToElements();
  616.  
  617. // Create a MutationObserver to monitor the page for changes
  618. const observer = new MutationObserver(() => {
  619.   // Attach click listeners to elements whenever new content is added to the page
  620.   attachClickListenersToElements();
  621. });
  622.  
  623. // Start observing the document for changes
  624. observer.observe(document, { childList: true, subtree: true });
  625.  
  626. /////////////////////Toggle Nav-Bar On Scroll /////////////////////////////////////////////////////////////
  627.  
  628.  
  629. 'use strict';
  630.  
  631. var navButtons = document.getElementsByClassName('nav-buttons');
  632. if (navButtons.length > 0) {
  633.   var nav = navButtons[0];
  634.   nav.style.position = 'fixed';
  635. }
  636.  
  637. //var headerHeight = header.offsetHeight;
  638. var lastScrollTop = 0;
  639.  
  640.  
  641. window.addEventListener('scroll', function() {
  642.   var scrollTop = window.pageYOffset || document.documentElement.scrollTop;
  643.   var windowHeight = window.innerHeight;
  644.   var documentHeight = document.documentElement.scrollHeight;
  645.  
  646.   if (scrollTop === 0) {
  647.     // Reached the top of the page
  648.     nav.style.opacity = '1';
  649.     nav.style.pointerEvents = 'auto';
  650.     } else {
  651.       // Scrolling up
  652.       nav.style.opacity = '.8';
  653.       nav.style.pointerEvents = 'auto';
  654.     }
  655.  
  656.   if (scrollTop + windowHeight + 10 >= documentHeight) {
  657.     // Reached the end of the page
  658.     nav.style.opacity = '1';
  659.     nav.style.pointerEvents = 'auto';
  660.     } else {
  661.     if (scrollTop > lastScrollTop) {
  662.       // Scrolling down
  663.       nav.style.opacity = '0';
  664.       nav.style.pointerEvents = 'none';
  665.     } 
  666.   }
  667.  
  668.   lastScrollTop = scrollTop;
  669. });
  670.  
  671.  
  672. /////////////////////////////////////// remove some tabs /////////////////////////////////////////////////
  673.  
  674. (function() {
  675.     'use strict';
  676.  
  677.     // Function to remove the elements containing the text "gilded" or "best" from .tabmenu
  678.     function removeGildedAndBestTabs() {
  679.         const tabmenu = document.querySelector('.tabmenu');
  680.         if (!tabmenu) return;
  681.  
  682.         const tabs = tabmenu.querySelectorAll('a');
  683.         for (let i = 0; i < tabs.length; i++) {
  684.             const tab = tabs[i];
  685.             const tabText = tab.textContent.toLowerCase();
  686.             if (tabText.includes('gilded') || tabText.includes('best')) {
  687.                 tab.remove();
  688.             }
  689.         }
  690.     }
  691.  
  692.     // Call the function to remove the "gilded" and "best" tabs after the page has loaded
  693.     window.addEventListener('load', removeGildedAndBestTabs);
  694. })();
  695.  
  696. ////////////////////////////////////// Subreddit Icon next to Subreddit name /////////////////////////
  697.  
  698. (function() {
  699.   'use strict';
  700.  
  701.   function setSubredditIcon() {
  702.     const pagenameLink = document.querySelector('.pagename');
  703.     const subredditIcon = document.createElement('img');
  704.     subredditIcon.style.verticalAlign = 'middle';
  705.     subredditIcon.style.width = 'auto';
  706.     subredditIcon.style.height = '35px';
  707.  
  708.     const srName = getSrName();
  709.  
  710.  
  711.     const srDataUrl = `https://www.reddit.com/r/${srName}/about.json`;
  712.     fetch(srDataUrl)
  713.       .then(response => response.json())
  714.       .then(data => {
  715.         const communityIcon = cleanUpCommunityIcon(data.data.community_icon);
  716.         const iconUrl = communityIcon || data.data.icon_img || data.data.header_img;
  717.         if (!iconUrl || iconUrl.length === 0)
  718.            {
  719.            return;
  720.            }
  721.         subredditIcon.src = iconUrl;
  722.         pagenameLink.parentNode.insertBefore(subredditIcon, pagenameLink.nextSibling);
  723.       })
  724.  
  725.   }
  726.  
  727.   function getSrName() {
  728.     const srNameRegex = /https:[/][/](www|old|new)[.]reddit[.]com[/]r[/](\w+)/g;
  729.     const match = srNameRegex.exec(document.location.href);
  730.  
  731.     return match[2];
  732.   }
  733.  
  734.   function cleanUpCommunityIcon(url) {
  735.     if (!url || url.length === 0) {
  736.       return url;
  737.     }
  738.     function htmlDecode(input) {
  739.       const doc = new DOMParser().parseFromString(input, 'text/html');
  740.       return doc.documentElement.textContent;
  741.     }
  742.     const decodedUrl = htmlDecode(url);
  743.     return decodedUrl;
  744.   }
  745.  
  746.   setSubredditIcon();
  747. })();
  748.  
  749.