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ZhiHuNock-Q

BlogNock系列，知乎问答的标识优化

当前为 2024-05-30 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         ZhiHuNock-Q
  3. // @namespace    http://tampermonkey.net/
  4. // @version      0.0.7
  5. // @description  BlogNock系列，知乎问答的标识优化
  6. // @author       Exisi
  7. // @license      MIT License
  8. // @match        www.zhihu.com/question/*
  9. // @supportURL   https://github.com/Exisi/BlogNock/issues/
  10. // @grant        GM_registerMenuCommand
  11. // @grant        GM_setValue
  12. // @grant        GM_getValue
  13. // ==/UserScript==
  14.  
  15. (function () {
  16. 	"use strict";
  17. 	const features = {
  18. 		mark: {
  19. 			question_datetime: {
  20. 				enabled: GM_getValue("question_datetime", true),
  21. 				selector: [
  22. 					"meta[itemprop='dateCreated']",
  23. 					"meta[itemprop='dateModified']",
  24. 					".QuestionHeaderActions>.ShareMenu",
  25. 					".QuestionHeader",
  26. 				],
  27. 				icon: `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--!Font Awesome Free 6.5.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free Copyright 2024 Fonticons, Inc.--><path fill="currentcolor" d="M256 8C119 8 8 119 8 256S119 504 256 504 504 393 504 256 393 8 256 8zm92.5 313h0l-20 25a16 16 0 0 1 -22.5 2.5h0l-67-49.7a40 40 0 0 1 -15-31.2V112a16 16 0 0 1 16-16h32a16 16 0 0 1 16 16V256l58 42.5A16 16 0 0 1 348.5 321z"/></svg>`,
  28. 			},
  29. 		},
  30. 		hidden_login: {
  31. 			enabled: GM_getValue("hidden_login", true),
  32. 			selector: [
  33. 				".AppHeader-profileAvatar",
  34. 				".Modal-closeButton",
  35. 				".ZDI--Xmark16",
  36. 				"svg[width='26'][height='8']",
  37. 			],
  38. 		},
  39. 		expand_answer_content_without_login: {
  40. 			enabled: GM_getValue("expand_answer_content_without_login", true),
  41. 			selector: [
  42. 				".AppHeader-profileAvatar",
  43. 				".RichContent-inner",
  44. 				".RichContent-inner img",
  45. 				".RichContent",
  46. 			],
  47. 		},
  48. 		hidden_app_qrcode: {
  49. 			enabled: GM_getValue("hidden_app_qrcode", true),
  50. 			selector: [".Card.AppBanner"],
  51. 		},
  52. 		hidden_footer: {
  53. 			enabled: GM_getValue("hidden_footer", true),
  54. 			selector: ["footer"],
  55. 		},
  56. 		hidden: {
  57. 			answer_ad: {
  58. 				enabled: GM_getValue("answer_ad", true),
  59. 				selector: [".List .Pc-word"],
  60. 			},
  61. 			sidebar_ad_pic: {
  62. 				enabled: GM_getValue("sidebar_ad_pic", true),
  63. 				selector: [".Pc-card.Card"],
  64. 			},
  65. 		},
  66. 	};
  67.  
  68. 	const setModal = `<div class="modal-dialog"> <div class="modal-setting" onClick="event.cancelBubble = true"> <div class="modal-header"> <h3>功能设置</h3> <span class="btn-dialog-close">×</span> </div> <div class="modal-body"> <div class="setting-item"> <span> 问答显示时间 </span> <span> <input type="checkbox" id="feature-question-datetime" aria-nock="question_datetime" /> <label for="feature-question-datetime"></label> </span> </div> <div class="setting-item"> <span> 登录提示自动隐藏 </span> <span> <input type="checkbox" id="feature-hidden-login" aria-nock="hidden_login" /> <label for="feature-hidden-login"></label> </span> </div> <div class="setting-item"> <span> 尝试未登录回答自动展开<span style="color: #FF0000;font-size: 12px;">（实现性特性，非全文回答）</span></span> <span> <input type="checkbox" id="feature-expand-answer-content-without-login" aria-nock="expand_answer_content_without_login" /> <label for="feature-expand-answer-content-without-login"></label> </span> </div> <hr /> <div class="setting-item"> <span> 隐藏左侧移动端推荐 </span> <span> <input type="checkbox" id="feature-hidden-app-qrcode" aria-nock="hidden_app_qrcode" /> <label for="feature-hidden-app-qrcode"></label> </span> </div> <div class="setting-item"> <span> 隐藏左侧知乎页脚 </span> <span> <input type="checkbox" id="feature-hidden-footer" aria-nock="hidden_footer" /> <label for="feature-hidden-footer"></label> </span> </div> <div class="setting-item"> <span> 隐藏回答中的广告 </span> <span> <input type="checkbox" id="feature-hidden-answer_ad" aria-nock="answer_ad" /> <label for="feature-hidden-answer_ad"></label> </span> </div> <div class="setting-item"> <span> 隐藏右侧边栏的图片广告 </span> <span> <input type="checkbox" id="feature-hidden-sidebar-ad-pic" aria-nock="sidebar_ad_pic" /> <label for="feature-hidden-sidebar-ad-pic"></label> </span> </div> </div> </div> </div>`;
  69. 	const setStyle = `@keyframes fall { 0% { transform: translate(0%, -100%); opacity: 0; } 100% { transform: translate(0%, 0%); opacity: 1; } } .setting-item input[type=checkbox] { height: 0; width: 0; display: none; } .setting-item label { cursor: pointer; text-indent: -9999px; width: 40px; height: 20px; background: pink; display: block; border-radius: 100px; position: relative; } .setting-item label:after { content: ''; position: absolute; top: 2px; left: 2px; width: 15px; height: 15px; background: #fff; border-radius: 90px; transition: 0.2s; } .setting-item input:checked+label { background: #57a; } .setting-item input:checked+label:after { left: calc(100% - 2px); transform: translateX(-100%); } .setting-item label:active:after { width: 28px; } .modal-dialog { pointer-events: auto !important; display:none; border: none; position: fixed; z-index: 9999; left: 0; top: 0; width: 100%; min-width: 100vw; min-height: 100vh; height: 100%; background-color: rgba(0, 0, 0, 0.4); } .modal-setting { width: 450px; margin: auto; background-color: #ffffff; border-radius: 5px; padding: 20px; margin-top: 40px; position: relative; box-sizing: border-box; animation: fall 0.5s ease-in-out; } .modal-header { border-bottom: 1px solid #000000; } .modal-header h3 { padding: 10px 0; margin: 0; } .modal-header span { font-size: 24px; color: #ccc; position: absolute; right: 5px; top: 0; cursor: pointer; } .setting-item { margin: 10px 0; display: flex; justify-content: space-between; }`;
  70.  
  71. 	const dStyle = document.createElement("style");
  72. 	dStyle.innerHTML = setStyle;
  73. 	document.head.appendChild(dStyle);
  74. 	const modal = document.createElement("div");
  75. 	modal.innerHTML = setModal;
  76. 	document.body.appendChild(modal);
  77.  
  78. 	const checkboxList = document.querySelectorAll(".setting-item input");
  79. 	Array.from(checkboxList).forEach((checkbox) => {
  80. 		const nock = checkbox.getAttribute("aria-nock");
  81. 		checkbox.checked = GM_getValue(nock, true);
  82. 	});
  83.  
  84. 	const showSetting = () => (document.querySelector(".modal-dialog").style.display = "block");
  85. 	const closeSetting = () => (document.querySelector(".modal-dialog").style.display = "none");
  86.  
  87. 	document.querySelector(".modal-dialog").addEventListener("click", closeSetting);
  88. 	document.querySelector(".modal-setting").addEventListener("click", (e) => e.stopPropagation());
  89. 	document.querySelector(".btn-dialog-close").addEventListener("click", closeSetting);
  90. 	document.querySelector(".modal-body").addEventListener("click", (e) => {
  91. 		if (e.target.type !== "checkbox") {
  92. 			return;
  93. 		}
  94. 		const nock = e.target.getAttribute("aria-nock");
  95. 		const flag = GM_getValue(nock) == null ? false : !GM_getValue(nock);
  96. 		GM_setValue(nock, flag);
  97. 	});
  98. 	GM_registerMenuCommand("功能设置", showSetting);
  99.  
  100. 	if (features.mark.question_datetime.enabled) {
  101. 		const questionCreatedTime = document.querySelector(features.mark.question_datetime.selector[0]);
  102. 		const questionModifiedTime = document.querySelector(
  103. 			features.mark.question_datetime.selector[1]
  104. 		);
  105. 		const rawQuestionPostTime = questionCreatedTime.getAttribute("content");
  106. 		const rawQuestionUpdateTime = questionModifiedTime.getAttribute("content");
  107.  
  108. 		const questionPostTimeAgo = calculateTimeAgo(rawQuestionPostTime);
  109. 		const questionUpdateTimeAgo = calculateTimeAgo(rawQuestionUpdateTime);
  110.  
  111. 		const questionPostTime = new Date(rawQuestionPostTime).toLocaleString().replaceAll("/", "-");
  112. 		const questionUpdateTime = new Date(rawQuestionUpdateTime)
  113. 			.toLocaleString()
  114. 			.replaceAll("/", "-");
  115.  
  116. 		const questionPostFormattedText = `发布于 ${questionPostTime}（${questionPostTimeAgo}）`;
  117. 		const questionUpdateFormattedText = `编辑于 ${questionUpdateTime}（${questionUpdateTimeAgo}）`;
  118.  
  119. 		const formattedTimeBox = document.createElement("div");
  120. 		formattedTimeBox.innerHTML = features.mark.question_datetime.icon;
  121. 		formattedTimeBox.style.color = "#8491a5";
  122. 		formattedTimeBox.style.marginLeft = "20px";
  123. 		formattedTimeBox.style.display = "flex";
  124. 		formattedTimeBox.style.alignItems = "center";
  125. 		formattedTimeBox.style.fontSize = "14px";
  126. 		formattedTimeBox.style.cursor = "pointer";
  127. 		formattedTimeBox.style.textDecoration = "underline";
  128.  
  129. 		const datetime = document.createElement("span");
  130. 		datetime.innerText = questionPostFormattedText;
  131. 		formattedTimeBox.appendChild(datetime);
  132.  
  133. 		formattedTimeBox.addEventListener("click", () => {
  134. 			const formattedText =
  135. 				datetime.innerText == questionPostFormattedText
  136. 					? questionUpdateFormattedText
  137. 					: questionPostFormattedText;
  138.  
  139. 			datetime.innerText = formattedText;
  140. 		});
  141.  
  142. 		const icon = formattedTimeBox.querySelector("svg");
  143. 		icon.style.width = "15px";
  144. 		icon.style.height = "15px";
  145. 		icon.style.marginRight = "5px";
  146.  
  147. 		const questionHeaderShareAction = document.querySelector(
  148. 			features.mark.question_datetime.selector[2]
  149. 		);
  150. 		questionHeaderShareAction.after(formattedTimeBox);
  151.  
  152. 		const questionHeader = document.querySelector(features.mark.question_datetime.selector[3]);
  153. 		questionHeader.addEventListener("click", (e) => {
  154. 			setTimeout(() => {
  155. 				const shareAction = document.querySelector(features.mark.question_datetime.selector[2]);
  156. 				shareAction.after(formattedTimeBox);
  157. 			}, 50);
  158. 		});
  159. 	}
  160.  
  161. 	if (features.hidden_login.enabled && !document.querySelector(features.hidden_login.selector[0])) {
  162. 		const createObserver = (selector, callback) => {
  163. 			const observer = new MutationObserver(() => {
  164. 				const closeBtn = document.querySelector(selector);
  165.  
  166. 				if (!closeBtn) {
  167. 					return;
  168. 				}
  169.  
  170. 				callback();
  171. 				observer.disconnect();
  172. 			});
  173.  
  174. 			observer.observe(document.body, { childList: true, subtree: true });
  175. 		};
  176.  
  177. 		createObserver(features.hidden_login.selector[1], () => {
  178. 			document.querySelector(features.hidden_login.selector[1]).click();
  179. 		});
  180.  
  181. 		createObserver(features.hidden_login.selector[2], () => {
  182. 			document.querySelector(
  183. 				features.hidden_login.selector[2]
  184. 			).parentNode.parentNode.parentNode.style.display = "none";
  185. 		});
  186.  
  187. 		createObserver(features.hidden_login.selector[3], () => {
  188. 			document.querySelector(features.hidden_login.selector[3]).closest("div").style.display =
  189. 				"none";
  190. 		});
  191. 	}
  192.  
  193. 	if (
  194. 		features.expand_answer_content_without_login.enabled &&
  195. 		!document.querySelector(features.expand_answer_content_without_login.selector[0])
  196. 	) {
  197. 		const getAnswerLength = () => {
  198. 			const answerContents = document.querySelectorAll(
  199. 				features.expand_answer_content_without_login.selector[1]
  200. 			);
  201. 			return [answerContents.length, answerContents];
  202. 		};
  203.  
  204. 		let [answerLength, answerContents] = getAnswerLength();
  205.  
  206. 		const expandAnswerContent = (answerContents) => {
  207. 			answerContents.forEach((content) => {
  208. 				content.style.maxHeight = "max-content";
  209. 				content.addEventListener("click", (e) => e.stopPropagation());
  210. 			});
  211.  
  212. 			const answerPic = document.querySelectorAll(
  213. 				features.expand_answer_content_without_login.selector[2]
  214. 			);
  215. 			answerPic.forEach((pic) => {
  216. 				pic.addEventListener("click", (e) => e.stopPropagation());
  217. 			});
  218.  
  219. 			const richTextContents = document.querySelectorAll(
  220. 				features.expand_answer_content_without_login.selector[3]
  221. 			);
  222. 			richTextContents.forEach((richText) => {
  223. 				richText.classList.remove("is-collapsed");
  224. 				const expandButton = richText.querySelector(".ContentItem-expandButton");
  225.  
  226. 				if (expandButton) {
  227. 					expandButton.style.display = "none";
  228. 				}
  229. 			});
  230.  
  231. 			answerLength = answerContents.length;
  232. 		};
  233.  
  234. 		expandAnswerContent(answerContents);
  235.  
  236. 		let timerId = null;
  237. 		const observer = new MutationObserver(() => {
  238. 			if (timerId) {
  239. 				return;
  240. 			}
  241.  
  242. 			timerId = setTimeout(() => {
  243. 				let [dynamicAnswerLength, dynamicAnswerContents] = getAnswerLength();
  244.  
  245. 				if (answerLength == dynamicAnswerLength) {
  246. 					return (timerId = null);
  247. 				}
  248.  
  249. 				expandAnswerContent(dynamicAnswerContents);
  250. 				timerId = null;
  251. 			}, 500);
  252. 		});
  253.  
  254. 		observer.observe(document.body, { childList: true, subtree: true });
  255. 	}
  256.  
  257. 	if (
  258. 		features.hidden_app_qrcode.enabled &&
  259. 		document.querySelector(features.hidden_app_qrcode.selector[0])
  260. 	) {
  261. 		const qrcodeBanner = document.querySelector(features.hidden_app_qrcode.selector[0]);
  262. 		qrcodeBanner.style.display = "none";
  263. 	}
  264.  
  265. 	if (features.hidden_footer.enabled) {
  266. 		const footer = document.querySelector(features.hidden_footer.selector[0]);
  267. 		footer.style.display = "none";
  268. 	}
  269.  
  270. 	const hiddenStyle = document.createElement("style");
  271. 	document.head.appendChild(hiddenStyle);
  272.  
  273. 	Object.entries(features.hidden).forEach(([key, option]) => {
  274. 		if (option.enabled) {
  275. 			const cssRule = `${option.selector} { display: none !important; }`;
  276. 			hiddenStyle.sheet.insertRule(cssRule);
  277. 		}
  278. 	});
  279.  
  280. 	function calculateTimeAgo(datetime) {
  281. 		const SECOND = 1000;
  282. 		const MINUTE = 60 * SECOND;
  283. 		const HOUR = 60 * MINUTE;
  284. 		const DAY = 24 * HOUR;
  285. 		const MONTH = 30 * DAY;
  286. 		const YEAR = 12 * MONTH;
  287.  
  288. 		const postDate = new Date(datetime);
  289. 		const currentDate = new Date();
  290. 		const timeDiff = currentDate - postDate;
  291.  
  292. 		if (timeDiff >= YEAR) {
  293. 			return Math.floor(timeDiff / YEAR) + " 年前";
  294. 		}
  295. 		if (timeDiff >= MONTH) {
  296. 			return Math.floor(timeDiff / MONTH) + " 个月前";
  297. 		}
  298. 		if (timeDiff >= DAY) {
  299. 			return Math.floor(timeDiff / DAY) + " 天前";
  300. 		}
  301. 		if (timeDiff >= HOUR) {
  302. 			return Math.floor(timeDiff / HOUR) + " 小时前";
  303. 		}
  304. 		if (timeDiff >= MINUTE) {
  305. 			return Math.floor(timeDiff / MINUTE) + " 分钟前";
  306. 		}
  307. 		return Math.floor(timeDiff / SECOND) + " 秒前";
  308. 	}
  309. })();