ZhiHuNock - Code

ZhiHuNock

// ==UserScript== // @name ZhiHuNock // @namespace http://tampermonkey.net/ // @version 0.0.7 // @description BlogNock系列，知乎文章的标识优化 // @author Exisi // @license MIT License // @match zhuanlan.zhihu.com/p/* // @supportURL https://github.com/Exisi/BlogNock/issues/ // @grant GM_registerMenuCommand // @grant GM_setValue // @grant GM_getValue // ==/UserScript== (function () { "use strict"; const features = { mark: { datetime: { enabled: GM_getValue("datetime", true), selector: [".ContentItem-time", ".Post-Header"], icon: `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><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>`, }, readtime: { enabled: GM_getValue("readtime", true), selector: [".Post-RichText", ".Post-NormalMain"], icon: `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><path fill="currentcolor" d="M360 0H24C10.7 0 0 10.7 0 24v16c0 13.3 10.7 24 24 24 0 91 51 167.7 120.8 192C75 280.3 24 357 24 448c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h336c13.3 0 24-10.7 24-24v-16c0-13.3-10.7-24-24-24 0-91-51-167.7-120.8-192C309 231.7 360 155 360 64c13.3 0 24-10.7 24-24V24c0-13.3-10.7-24-24-24zm-64 448H88c0-77.5 46.2-144 104-144 57.8 0 104 66.5 104 144z"/></svg>`, }, }, action_btn_adjust: { enabled: GM_getValue("action_btn_adjust", true), selector: [ ".ContentItem-actions", ".BottomActions-CommentBtn", ".Post-Main", ".AppHeader-profileAvatar", ], }, hidden_login: { enabled: GM_getValue("login_hidden", true), selector: [ ".AppHeader-profileAvatar", ".Modal-closeButton", ".ZDI--Xmark16", "svg[width='26'][height='8']", ], }, }; 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> 文章显示时间优化 </span> <span> <input type="checkbox" id="feature-mark-datetime" aria-nock="datetime" /> <label for="feature-mark-datetime"></label> </span> </div> <div class="setting-item"> <span> 文章阅读时长 </span> <span> <input type="checkbox" id="feature-mark-readtime" aria-nock="readtime" /> <label for="feature-mark-readtime"></label> </span> </div> <div class="setting-item"> <span> 知乎文章按钮位置调整 </span> <span> <input type="checkbox" id="feature-action-btn-adjust" aria-nock="action_btn_adjust" /> <label for="feature-action-btn-adjust"></label> </span> </div> <div class="setting-item"> <span> 登录提示自动隐藏 </span> <span> <input type="checkbox" id="feature-login-hidden" aria-nock="login_hidden" /> <label for="feature-login-hidden"></label> </span> </div> </div> </div> </div>`; 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 { 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; }`; const dStyle = document.createElement("style"); dStyle.innerHTML = setStyle; document.head.appendChild(dStyle); const modal = document.createElement("div"); modal.innerHTML = setModal; document.body.appendChild(modal); const checkboxList = document.querySelectorAll(".setting-item input"); Array.from(checkboxList).forEach((checkbox) => { const nock = checkbox.getAttribute("aria-nock"); checkbox.checked = GM_getValue(nock, true); }); const showSetting = () => (document.querySelector(".modal-dialog").style.display = "block"); const closeSetting = () => (document.querySelector(".modal-dialog").style.display = "none"); document.querySelector(".modal-dialog").addEventListener("click", closeSetting); document.querySelector(".modal-setting").addEventListener("click", (e) => e.stopPropagation()); document.querySelector(".btn-dialog-close").addEventListener("click", closeSetting); document.querySelector(".modal-body").addEventListener("click", (e) => { if (e.target.type !== "checkbox") { return; } const nock = e.target.getAttribute("aria-nock"); const flag = GM_getValue(nock) == null ? false : !GM_getValue(nock); GM_setValue(nock, flag); }); GM_registerMenuCommand("功能设置", showSetting); const messageblock = document.createElement("div"); if (features.mark.datetime.enabled) { const getRawTimeAgo = (element) => calculateTimeAgo(element.innerText.match(regex)[0]); const postTime = document.querySelector(features.mark.datetime.selector[0]); const regex = /\d{4}-\d{1,2}-\d{1,2} \d{1,2}:\d{1,2}/g; const rawTimeAgo = getRawTimeAgo(postTime); const iconItem = document.createElement("span"); iconItem.innerHTML = features.mark.datetime.icon; const icon = iconItem.querySelector("svg"); icon.style.width = "15px"; icon.style.height = "15px"; icon.style.marginRight = "5px"; const formattedTimeElement = document.createElement("span"); formattedTimeElement.textContent = `（${rawTimeAgo}）`; const originalClick = postTime.onclick; postTime.style.marginTop = 0; postTime.style.cursor = "pointer"; postTime.style.textDecoration = "underline"; postTime.style.display = "inline-flex"; postTime.style.alignItems = "center"; postTime.prepend(icon); postTime.appendChild(formattedTimeElement); postTime.addEventListener("click", () => { originalClick(); setTimeout(() => { const time = document.querySelector(features.mark.datetime.selector[0]); const rawTimeAgo = getRawTimeAgo(time); formattedTimeElement.textContent = `（${rawTimeAgo}）`; }, 50); }); messageblock.appendChild(postTime); } if (features.mark.readtime.enabled) { const readbox = document.createElement("div"); const textCount = document.querySelector(features.mark.readtime.selector[0]).innerText.length; const readtime = textCount / 400; if (readtime >= 1440) { const days = Math.floor(readtime / 1440); readbox.innerHTML = `${features.mark.readtime.icon}<span> 预计阅读时长 ${days} 天</span>`; } if (readtime >= 60) { const hours = Math.floor(readtime / 60); const minutes = Math.floor(readtime % 60); readbox.innerHTML = `${features.mark.readtime.icon}<span> 预计阅读时长 ${hours} 小时 ${minutes} 分钟</span>`; } if (readtime >= 1) { const minutes = Math.round(readtime); readbox.innerHTML = `${features.mark.readtime.icon}<span> 预计阅读时长 ${minutes} 分钟</span>`; } if (readtime < 1) { const seconds = Math.round(readtime * 60); readbox.innerHTML = `${features.mark.readtime.icon}<span> 预计阅读时长 ${seconds} 秒</span>`; } readbox.style.textDecoration = "underline"; readbox.style.display = "inline-flex"; readbox.style.color = "#8491a5"; readbox.style.fontSize = "14px"; readbox.style.alignItems = "center"; readbox.style.cursor = "pointer"; readbox.addEventListener("click", () => document.querySelector(features.mark.readtime.selector[1]).scrollIntoView(false) ); const icon = readbox.querySelector("svg"); icon.style.width = "15px"; icon.style.height = "15px"; icon.style.marginRight = "5px"; messageblock.appendChild(readbox); } if (features.action_btn_adjust.enabled) { const style = document.createElement("style"); style.textContent = ".RichContent-actions.is-fixed { position: inherit !important; }"; document.head.appendChild(style); const contentItemActions = document.querySelector(features.action_btn_adjust.selector[0]); const clonedContentItemActions = contentItemActions.cloneNode(true); Array.from(contentItemActions.children).forEach((child, index) => { if (clonedContentItemActions.children.item(index)) { clonedContentItemActions.children .item(index) .addEventListener("click", () => child.click()); } }); clonedContentItemActions.children.item(0).remove(); clonedContentItemActions.children.item(0).remove(); clonedContentItemActions.children.item(0).remove(); clonedContentItemActions.children.item(clonedContentItemActions.children.length - 1).remove(); const plainItemActionBtn = clonedContentItemActions.children.item(0); const plainIcon = plainItemActionBtn.querySelector("span"); const plainActionBtnEvent = () => { const loginStatus = document.querySelector(features.action_btn_adjust.selector[3]); if (!loginStatus) { return; } const text = plainItemActionBtn.innerText.replace(/[^\u4e00-\u9fa5]/g, "") == "喜欢" ? "取消喜欢" : "喜欢"; plainItemActionBtn.innerHTML = text; plainItemActionBtn.prepend(plainIcon); }; contentItemActions.children.item(3).addEventListener("click", () => plainActionBtnEvent()); const actionCommentBtn = document.querySelector(features.action_btn_adjust.selector[1]); const clonedActionCommentBtn = actionCommentBtn.cloneNode(true); clonedActionCommentBtn.addEventListener("click", () => { const commentsContainer = document.querySelector(".Comments-container"); commentsContainer.scrollIntoView({ behavior: "smooth", block: "start", }); }); clonedContentItemActions.prepend(clonedActionCommentBtn); Array.from(clonedContentItemActions.children).forEach((child) => { child.style.margin = 0; }); Array.from(clonedContentItemActions.querySelectorAll("span")).forEach((span) => { span.style.display = "block"; }); Array.from(clonedContentItemActions.querySelectorAll(".Button-zi")).forEach((icon) => { icon.style.width = "1.3em"; icon.style.height = "1.3em"; }); clonedContentItemActions.style.display = "flex"; clonedContentItemActions.style.position = "fixed"; clonedContentItemActions.style.top = "260px"; clonedContentItemActions.style.width = "96px"; clonedContentItemActions.style.justifyContent = "center"; clonedContentItemActions.style.right = "calc(50vw - 495px)"; clonedContentItemActions.style.gap = "20px"; clonedContentItemActions.style.margin = 0; clonedContentItemActions.style.padding = 0; clonedContentItemActions.style.opacity = 0; clonedContentItemActions.style.backgroundColor = "#00000000"; clonedContentItemActions.style.flexDirection = "column"; clonedContentItemActions.style.transition = "opacity 0.55s ease-in-out"; actionCommentBtn.parentNode.appendChild(clonedContentItemActions); const postMain = document.querySelector(features.action_btn_adjust.selector[2]); const postMainHeight = postMain.offsetHeight + 40; window.addEventListener("scroll", () => { const scrollTop = document.documentElement.scrollTop; const windowHeight = window.innerHeight; const postMainTop = postMain.offsetTop; const postMainBottom = postMainTop + postMainHeight; if (scrollTop === 0 || scrollTop + windowHeight >= postMainBottom) { clonedContentItemActions.style.opacity = 0; clonedContentItemActions.style.display = "none"; } else { clonedContentItemActions.style.opacity = 1; clonedContentItemActions.style.display = "flex"; } }); } if (features.hidden_login.enabled && !document.querySelector(features.hidden_login.selector[0])) { const createObserver = (selector, callback) => { const observer = new MutationObserver(() => { const closeBtn = document.querySelector(selector); if (!closeBtn) { return; } callback(); observer.disconnect(); }); observer.observe(document.body, { childList: true, subtree: true }); }; createObserver(features.hidden_login.selector[1], () => { document.querySelector(features.hidden_login.selector[1]).click(); }); createObserver(features.hidden_login.selector[2], () => { document.querySelector( features.hidden_login.selector[2] ).parentNode.parentNode.parentNode.style.display = "none"; }); createObserver(features.hidden_login.selector[3], () => { document.querySelector(features.hidden_login.selector[3]).closest("div").style.display = "none"; }); } messageblock.style.display = "flex"; messageblock.style.alignItems = "center"; messageblock.style.gap = "10px"; document.querySelector(features.mark.datetime.selector[1]).appendChild(messageblock); function calculateTimeAgo(datetime) { const SECOND = 1000; const MINUTE = 60 * SECOND; const HOUR = 60 * MINUTE; const DAY = 24 * HOUR; const MONTH = 30 * DAY; const YEAR = 12 * MONTH; const postDate = new Date(datetime); const currentDate = new Date(); const timeDiff = currentDate - postDate; if (timeDiff >= YEAR) { return Math.floor(timeDiff / YEAR) + " 年前"; } if (timeDiff >= MONTH) { return Math.floor(timeDiff / MONTH) + " 个月前"; } if (timeDiff >= DAY) { return Math.floor(timeDiff / DAY) + " 天前"; } if (timeDiff >= HOUR) { return Math.floor(timeDiff / HOUR) + " 小时前"; } if (timeDiff >= MINUTE) { return Math.floor(timeDiff / MINUTE) + " 分钟前"; } return Math.floor(timeDiff / SECOND) + " 秒前"; } })();