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Better Google

Don't be evil

目前为 2021-02-26 提交的版本。查看 最新版本。

  1. // ==UserScript==
  2. // @name         Better Google
  3. // @namespace    google
  4. // @version      0.1.16.2
  5. // @description  Don't be evil
  6. // @author       aligo, adambh, tejaslodaya, drwonky
  7. // @license      MIT
  8. // @supportURL   https://github.com/aligo/better-google
  9. // @match        https://*.google.com/search?*
  10. // @include      /^https?://(?:www|encrypted|ipv[46])\.google\.[^/]+/(?:$|[#?]|search|webhp)/
  11. // @grant        none
  12. // @run-at       document-start
  13. // ==/UserScript==
  14.  
  15. (function() {
  16.     'use strict';
  17.  
  18.     var betterGoogleRow = function(el) {
  19.         var tbwUpd = el.querySelectorAll('.TbwUpd');
  20.         if (tbwUpd.length > 0) {
  21.             var linkEl = el.querySelector('.yuRUbf > a');
  22.             var addEl = linkEl.nextSibling;
  23.  
  24.             var betterAddEl = document.createElement('div');
  25.             betterAddEl.className = 'btrAdd';
  26.  
  27.             if (addEl) {
  28.                 for (var i = 0; i < addEl.children.length; i++) {
  29.                     var _el = addEl.children[i];
  30.                     if (_el.className.indexOf('TbwUpd') == -1) {
  31.                         betterAddEl.appendChild(_el);
  32.                     }
  33.                 }
  34.             }
  35.  
  36.             var betterEl = document.createElement('div');
  37.             betterEl.className = 'btrG';
  38.             betterEl.appendChild(betterAddEl);
  39.  
  40.             el.appendChild(betterEl);
  41.  
  42.             var urlEl = document.createElement('a');
  43.             urlEl.href = linkEl.href;
  44.             urlEl.target = '_blank';
  45.             urlEl.className = 'btrLink';
  46.  
  47.             var urlCiteEl = document.createElement('cite');
  48.             urlCiteEl.innerText = linkEl.href;
  49.             urlCiteEl.className = 'iUh30 bc';
  50.             urlEl.appendChild(urlCiteEl);
  51.  
  52.  
  53.             var maxWidth = el.clientWidth - betterAddEl.offsetWidth - 10;
  54.  
  55.             betterEl.insertBefore(urlEl, betterAddEl);
  56.             if (urlEl.offsetWidth > maxWidth) {
  57.                 urlEl.style.width = maxWidth.toString() + 'px';
  58.             }
  59.  
  60.             var aboutResult = el.querySelectorAll('.csDOgf');
  61.             if (aboutResult.length > 0) {
  62.                 betterEl.appendChild(aboutResult[0]);
  63.             }
  64.             tbwUpd.forEach(function(el) { el.remove() });
  65.             linkEl.querySelector('br:first-child').remove();
  66.         }
  67.     }
  68.  
  69.     var prevResultCount = 0;
  70.     var bettered = false;
  71.  
  72.     var runBetterGoogle = function() {
  73.         if (prevResultCount != document.querySelectorAll('.g .yuRUbf').length) {
  74.             document.querySelectorAll('.g .yuRUbf').forEach(betterGoogleRow);
  75.             prevResultCount = document.querySelectorAll('.g .yuRUbf').length;
  76.         }
  77.         if ( !bettered ) {
  78.             if ( MutationObserver != undefined ) {
  79.                 var searchEl = document.getElementById('rcnt');
  80.                 var observer = new MutationObserver(runBetterGoogle);
  81.                 observer.observe(searchEl, {childList: true, subtree: true});
  82.             }
  83.             bettered = true;
  84.         }
  85.     };
  86.  
  87.     var prepareStyleSheet = function() {
  88.         var style = document.createElement('style');
  89.         style.setAttribute('media', 'screen');
  90.         style.appendChild(document.createTextNode(''));
  91.         document.head.appendChild(style);
  92.         style.sheet.insertRule('.btrG { word-break: break-all; line-height: 18px; }');
  93.         style.sheet.insertRule('.btrG .btrAdd { display: inline-block; vertical-align: top; }');
  94.         style.sheet.insertRule('.btrG .btrLink { display: inline-block; vertical-align: top; line-height: 18px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-decoration: none !important; }');
  95.         style.sheet.insertRule('.btrG .btrLink cite.iUh30 { color: #006621; font-size: 16px; }');
  96.     };
  97.  
  98.     var checkElementThenRun = function(selector, func) {
  99.         var el = document.querySelector(selector);
  100.         if ( el == null ) {
  101.             if (window.requestAnimationFrame != undefined) {
  102.                 window.requestAnimationFrame(function(){ checkElementThenRun(selector, func)});
  103.             } else {
  104.                 document.addEventListener('readystatechange', function(e) {
  105.                     if (document.readyState == 'complete') {
  106.                         func();
  107.                     }
  108.                 });
  109.             }
  110.         } else {
  111.             func();
  112.         }
  113.     }
  114.  
  115.     checkElementThenRun('head', prepareStyleSheet);
  116.     checkElementThenRun('#rcnt', runBetterGoogle);
  117. })();