// ==UserScript==// @name         AcWing Better!// @version      3.29.0// @description  AcWing界面美化，功能增强，视频时间点标记跳转，代码markdown一键复制// @author       北极小狐// @match        https://www.acwing.com/*// @icon         https://aowuucdn.oss-cn-beijing.aliyuncs.com/acwing.png// @grant        GM_xmlhttpRequest// @grant        GM_info// @grant        GM_setValue// @grant        GM_getValue// @grant        GM_addStyle// @grant        GM_setClipboard// @connect      greasyfork.org// @run-at       document-end// @connect      sustech.edu.cn// @require      https://mirrors.sustech.edu.cn/cdnjs/ajax/libs/turndown/7.2.0/turndown.min.js#sha512-sJzEecN5Nk8cq81zKtGq6/z9Z/r3q38zV9enY75IVxiG7ybtlNUt864sL4L1Kf36bYIwxTMVKQOtU4VhD7hGrw==// @license      MIT// @namespace    https://greasyfork.org/users/747162// ==/UserScript==// 状态与初始化const getGMValue = (key, defaultValue) => {const value = GM_getValue(key);if (value === undefined) {GM_setValue(key, defaultValue);return defaultValue;}return value;};const { hostname, href } = window.location;const bottomBar = getGMValue("bottomBar", true);const bingWallpaper = getGMValue("bingWallpaper", true);const widthAdjustment = getGMValue("widthAdjustment", true);const autoPlay = getGMValue("autoPlay", true);const acTimer = getGMValue("acTimer", true);const hideNavbar = getGMValue("hideNavbar", false);// 常量const helpCircleHTML = '<div class="help-icon"><svg viewBox="0 0 #### ####" xmlns="http://www.w3.org/2000/svg"><path fill="currentColor" d="M512 64a448 448 0 1 1 0 896 448 448 0 0 1 0-896zm23.744 191.488c-52.096 0-92.928 14.784-123.2 44.352-30.976 29.568-45.76 70.4-45.76 122.496h80.256c0-29.568 5.632-52.8 17.6-68.992 13.376-19.712 35.2-28.864 66.176-28.864 23.936 0 42.944 6.336 56.32 19.712 12.672 13.376 19.712 31.68 19.712 54.912 0 17.6-6.336 34.496-19.008 49.984l-8.448 9.856c-45.76 40.832-73.216 70.4-82.368 89.408-9.856 19.008-14.08 42.24-14.08 68.992v9.856h80.96v-9.856c0-16.896 3.52-31.68 10.56-45.76 6.336-12.672 15.488-24.64 28.16-35.2 33.792-29.568 54.208-48.576 60.544-55.616 16.896-22.528 26.048-51.392 26.048-86.592 0-42.944-14.08-76.736-42.24-101.376-28.16-25.344-65.472-37.312-111.232-37.312zm-12.672 406.208a54.272 54.272 0 0 0-38.72 14.784 49.408 49.408 0 0 0-15.488 38.016c0 15.488 4.928 28.16 15.488 38.016A54.848 54.848 0 0 0 523.072 768c15.488 0 28.16-4.928 38.72-14.784a51.52 51.52 0 0 0 16.192-38.72 51.968 51.968 0 0 0-15.488-38.016 55.936 55.936 0 0 0-39.424-14.784z"></path></svg></div>';const darkenPageStyle = `body::before { content: ""; display: block; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.4); z-index: 9999; }`;// 样式if (bottomBar) {GM_addStyle(`.fs-gui-taskbar {height: 3.5vh !important;background-color: #dde1e5  !important;}.fs-gui-taskbar-widgets-apps-item > img {height: 2.2vh !important;width: 2.2vh !important;margin: 0.5vh 0.5vh 0.5vh 0.5vh !important;}.fs-gui-taskbar-widgets-clock{width: 0px  !important;height: 0px  !important;overflow: hidden  !important;}.fs-gui-taskbar-widgets-apps-item {margin-right: 2vh !important;}#fs-gui-taskbar-search-field {font-size: 13px !important;}.fs-gui-taskbar-search-icon {font-size: 16px !important;top: 0.95vh !important;left: 4.3vh !important;}.fs-gui-taskbar-begin {height: 3vh !important;width: 3vh !important;margin: 0.2vh !important;border-radius: 60%;background-color: #fffefe80 !important;}button.fs-gui-taskbar-begin.pull-left.btn.btn-default img {width: 83% !important;}#fs-gui-taskbar-search-field {height: 90% !important;margin: 0.15vh;border-radius: 100px;border-width: 0.2vh;border-style: solid;border-color: #c7d2dd;}#fs-gui-taskbar-search-field:focus-visible {border-width: 0.2vh;border-style: solid;border-color: #8bb2d9;outline: -webkit-focus-ring-color auto 0px;}`);}if (bingWallpaper) {GM_addStyle(`#acwing_body {background: white url(https://bingw.jasonzeng.dev) fixed !important;}`);}if (widthAdjustment) {GM_addStyle(`.container {width: auto !important;margin: 0px 3px;}`);$(document).ready(function () {$('.base_body .container .row').children().removeClass(' col-sm-offset-2 col-sm-8 col-md-offset-2 col-md-9');$('.col-md-8').removeClass('col-md-8').addClass('col-md-12');})}GM_addStyle(`span.mdViewContent {white-space: pre-wrap;}.file-explorer-main-field-item.file-explorer-main-field-item-desktop {width: 0px;height: 0px;overflow: hidden;}.comment-conent {overflow-x: auto;}/* 页脚 */footer#acwing_footer .copyright {color: #fff;}footer#acwing_footer .copyright a, .links a, footer#acwing_footer .container {color: #fff;}/* 复制按钮 */pre.hljs {display: flex;justify-content: space-between;}span.copy-button {cursor: pointer;background-color: #e6e6e6;color: #727378;height: 20px;font-size: 13px;border-radius: 0.3rem;padding: 1px 5px;margin: 5px;box-shadow: 0 0 1px #0000004d;}span.copy-button.copied {background-color: #07e65196;color: #104f2b;}/* html2md */.html2md-panel {display: flex;justify-content: flex-end;}button.html2mdButton {height: 30px;width: 30px;}button.html2mdButton {display: flex;align-items: center;cursor: pointer;background-color: #ffffff;color: #606266;height: 22px;width: auto;font-size: 13px;border-radius: 0.3rem;padding: 1px 5px;margin: 5px;border: 1px solid #dcdfe6;}button.html2mdButton:hover {color: #409eff;border-color: #409eff;background-color: #f1f8ff;}button.html2mdButton.copied {background-color: #f0f9eb;color: #67c23e;border: 1px solid #b3e19d;}button.html2mdButton.html2md-view.mdViewed {background-color: #ff980057;color: #5a3a0c;}/* 打卡框 */.ui.bottom.attached.tab.segment.active {padding: 0px;}/* 视频bar */.embed-responsive {height: max-content;padding-bottom: 0px;}.player_bar {margin: 2px;display: flex;justify-content: space-between;}.player_bar_go {cursor: pointer;width: 50px;color: #999;height: auto;font-size: 13px;border-radius: 0.3rem;padding: 1px 5px;margin: 5px;border: none;background: linear-gradient(-225deg,#d5dbe4,#f8f8f8);box-shadow: inset 0 -2px 0 0 #cdcde6,inset 0 0 1px 1px #fff,0 1px 2px 1px rgba(30,35,90,.4);display: flex;justify-content: center;align-items: center;}button#player_bar_list_add_new_item_btn {height: 30px;width: 50px;background-color: #00aeec;color: #ffffff;font-size: 13px;border-radius: 0rem 0.5rem 0.5rem 0rem;padding: 1px 5px;margin: 5px 5px 5px 0px;border: none;box-shadow: 0 0 1px #0000004d;}div#player_bar_list {display: grid;width: 100%;border-radius: 0.3rem 0rem 0rem 0.3rem;margin: 5px 0px 5px 0px;border: 1px solid #00aeeccc;}div#player_bar_list input[type="radio"] {appearance: none;width: 0;height: 0;overflow: hidden;}div#player_bar_list input[type=radio]:focus {outline: 0px;}label.player_bar_ul_li_text {max-width: 100%;height: 90px;overflow-x: auto;font-weight: 400;margin: 0px 4px;border: 1px dashed #0000004d;padding: 3px;}ul#player_bar_ul li button {background-color: #e6e6e6;color: #727378;height: 23px;font-size: 14px;border-radius: 0.3rem;padding: 1px 5px;margin: 5px;border: none;box-shadow: 0 0 1px #0000004d;}ul#player_bar_ul {list-style-type: none;padding-inline-start: 0px;display: flex;overflow-x: auto;max-width: 100%;margin: 0px;}ul#player_bar_ul li {height: 100px;width: 80px;display: grid;overflow: hidden;margin: 4px 4px;min-width: 100px;}label.player_bar_ul_li_text:hover {background-color: #eae4dc24;}input[type="radio"]:checked + .player_bar_ul_li_text {background: #41e49930;border: 1px solid green;color: green;}ul#player_bar_ul::-webkit-scrollbar {width: 5px;height: 8px;}ul#player_bar_ul::-webkit-scrollbar-thumb {border-radius: 2px;border: 1px solid rgba(56,56,56,.3411764706);background-clip: padding-box;background-color: #a29bb84a;background-image: -webkit-linear-gradient(45deg,hsla(0deg,0%,100%,.4) 25%,transparent 0,transparent 50%,hsla(0deg,0%,100%,.4) 0,hsla(0deg,0%,100%,.4) 75%,transparent 0,transparent);}ul#player_bar_ul::-webkit-scrollbar-track {background-color: #f1f1f1;border-radius: 5px;}label.player_bar_ul_li_text::-webkit-scrollbar {width: 5px;height: 7px;background-color: #aaa;}label.player_bar_ul_li_text::-webkit-scrollbar-thumb {border: 1px solid rgba(56,56,56,.3411764706);background-clip: padding-box;background-color: #a29bb84a;}label.player_bar_ul_li_text::-webkit-scrollbar-track {background-color: #f1f1f1;}.player_bar_list_add_div {display: flex;height: 40px;margin: 4px 2px;}input#player_bar_list_add_input {width: 100%;height: 30px;background-color: #ffffff;color: #727378;font-size: 13px;border-radius: 0.3rem 0rem 0rem 0.3rem;padding: 1px 5px;margin: 5px 0px 5px 0px;border: 1px solid #00aeeccc;border-right: none;box-shadow: 0 0 1px #0000004d;}input#player_bar_list_add_input:focus-visible {border-width: 2px;border-style: solid;border-color: #8bb2d9;outline: -webkit-focus-ring-color auto 0px;}button#player_bar_list_add_new_item_btn.added {background-color: #07e65196;color: #104f2b;}div#player_bar_go.gone {color: #3f5a14;font-weight: 600;background: linear-gradient(-225deg,#9CCC65,#E6EE9C);box-shadow: inset 0 -2px 0 0 #cde3e6, inset 0 0 1px 1px #c6fd7d, 0 1px 2px 1px rgb(30 90 44 / 40%);}/* bar修改菜单 */div#player_bar_menu {position: absolute;border-width: 1px;border-style: solid;border-color: #8bb2d9;box-shadow: 1px 1px 4px 0px #0000004d;}div#player_bar_menu_edit {cursor: pointer;background-color: #ffffff;color: black;box-shadow: inset 0px 0px 0px 0px #8bb2d9;padding: 2px 6px;}div#player_bar_menu_delete {cursor: pointer;background-color: #ffff;box-shadow: inset 0px 1px 0px 0px #8bb2d9;color: black;padding: 2px 6px;}div#player_bar_menu_edit:hover {background-color: #00aeec;color: white;}div#player_bar_menu_delete:hover {background-color: #FF5722;color: white;}/*设置面板*/div#topNavBar {width: 80%;}nav.navbar.navbar-inverse.navbar-fixed-top.navbar-expand-lg .container {display: flex;align-items: center;justify-content: space-between;}button.html2mdButton.ACBetter_setting {background-color: #56aa56;color: white;white-space: nowrap;float: right;height: 30px;margin: 10px;border: 0px;}#ACwingBetter_setting_menu {z-index: 9999;border-radius: 0.5rem;box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);display: grid;position: fixed;top: 50%;left: 50%;width: 270px;transform: translate(-50%, -50%);border-radius: 16px;background-color: #ecf0ff;border: 6px solid #ffffff;color: #697e91;padding: 10px 20px 20px 20px;}#ACwingBetter_setting_menu .tool-box {position: absolute;display: flex;align-items: center;justify-content: center;width: 2.5rem;height: 2.5rem;top: 3px;right: 3px;}#ACwingBetter_setting_menu .btn-close {display: flex;align-items: center;justify-content: center;text-align: center;padding: 10px;width: 2rem;height: 2rem;color: transparent;font-size: 0;cursor: pointer;background-color: #ff000080;border: none;border-radius: 10px;transition: .2s ease all;}#ACwingBetter_setting_menu .btn-close:hover {width: 2rem;height: 2rem;font-size: 1rem;color: #ffffff;background-color: #ff0000cc;box-shadow: 0 5px 5px 0 #00000026;}#ACwingBetter_setting_menu .btn-close:active {width: .9rem;height: .9rem;font-size: .9rem;color: #ffffffde;--shadow-btn-close: 0 3px 3px 0 #00000026;box-shadow: var(--shadow-btn-close);}.checkbox-con {margin: 10px;display: flex;align-items: center;color: white;}#ACwingBetter_setting_menu input[type=checkbox]:focus {outline: 0px;}.checkbox-con input[type="checkbox"] {margin: 0px;appearance: none;width: 48px;height: 24px;border: 2px solid #6b8092;border-radius: 20px;background: #f1e1e1;position: relative;box-sizing: border-box;}.checkbox-con input[type="checkbox"]::before {content: "";width: 16px;height: 16px;background: #6b80927a;border: 2px solid #6b8092;border-radius: 50%;position: absolute;top: 0;left: 0;transform: translate(16%, 12%);transition: all 0.3s ease-in-out;}.checkbox-con input[type="checkbox"]::after {content: url("data:image/svg+xml,%3Csvg xmlns='://www.w3.org/2000/svg' width='23' height='23' viewBox='0 0 23 23' fill='none'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M6.55021 5.84315L17.1568 16.4498L16.4497 17.1569L5.84311 6.55026L6.55021 5.84315Z' fill='%23EA0707' fill-opacity='0.89'/%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M17.1567 6.55021L6.55012 17.1568L5.84302 16.4497L16.4496 5.84311L17.1567 6.55021Z' fill='%23EA0707' fill-opacity='0.89'/%3E%3C/svg%3E");position: absolute;top: 0;left: 24px;}.checkbox-con input[type="checkbox"]:checked {border: 2px solid #02c202;background: #e2f1e1;}.checkbox-con input[type="checkbox"]:checked::before {background: rgba(2, 194, 2, 0.5);border: 2px solid #02c202;transform: translate(160%, 13%);transition: all 0.3s ease-in-out;}.checkbox-con input[type="checkbox"]:checked::after {content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='15' height='13' viewBox='0 0 15 13' fill='none'%3E%3Cpath fill-rule='evenodd' clip-rule='evenodd' d='M14.8185 0.114533C15.0314 0.290403 15.0614 0.605559 14.8855 0.818454L5.00187 12.5L0.113036 6.81663C-0.0618274 6.60291 -0.0303263 6.2879 0.183396 6.11304C0.397119 5.93817 0.71213 5.96967 0.886994 6.18339L5.00187 11L14.1145 0.181573C14.2904 -0.0313222 14.6056 -0.0613371 14.8185 0.114533Z' fill='%2302C202' fill-opacity='0.9'/%3E%3C/svg%3E");position: absolute;top: 3px;left: 4px;}.checkbox-con label {margin: 0px 0px 0px 10px;cursor: pointer;user-select: none;}.ACBetter_setting_list {display: flex;align-items: center;margin-top: 18px;}.checkbox-con button {cursor: pointer;display: inline-flex;padding: 0.5rem 1rem;background-color: #1aa06d;color: #ffffff;font-size: 1rem;line-height: 1.5rem;font-weight: 500;justify-content: center;width: 100%;border-radius: 0.375rem;border: none;box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);}/*设置面板-tip*/.help_tip {margin-right: auto;}span.input_label {font-size: 14px;}.help_tip .tip_text {display: none;position: absolute;color: #697e91;font-weight: 400;font-size: 14px;letter-spacing: 0px;background-color: #ffffff;padding: 10px;margin: 5px 0px;border-radius: 4px;border: 1px solid #e4e7ed;box-shadow: 0px 0px 12px rgba(0, 0, 0, .12);z-index: 999;}.help_tip .tip_text p {margin-bottom: 5px;}.help_tip .tip_text:before {content: "";position: absolute;top: -20px;right: -10px;bottom: -10px;left: -10px;z-index: -1;}.help-icon {display: flex;cursor: help;width: 15px;color: #b4b9d4;margin-left: 5px;}.AtBetter_setting_menu .AtBetter_setting_menu_label_text .help_tip .help-icon {color: #7fbeb2;}.help_tip .help-icon:hover + .tip_text, .help_tip .tip_text:hover {display: block;cursor: help;width: 250px;}/*更新检查*/div#update_panel {z-index: 9999;position: fixed;top: 50%;left: 50%;width: 240px;transform: translate(-50%, -50%);box-shadow: 0px 0px 4px 0px #0000004d;padding: 10px 20px 20px 20px;color: #444242;background-color: #f5f5f5;border: 1px solid #848484;border-radius: 8px;}div#update_panel #updating {cursor: pointer;display: inline-flex;padding: 0px;background-color: #1aa06d;color: #ffffff;font-size: 1rem;line-height: 1.5rem;font-weight: 500;justify-content: center;width: 100%;border-radius: 0.375rem;border: none;box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);}div#update_panel #updating a {text-decoration: none;color: white;display: flex;position: inherit;top: 0;left: 0;width: 100%;height: 22px;font-size: 14px;justify-content: center;align-items: center;}#skip_menu {display: flex;margin-top: 10px;justify-content: flex-end;align-items: center;}#skip_menu .help_tip {margin-right: 5px;margin-left: -5px;}#skip_menu .help-icon {color: #f44336;}`);// 隐藏顶栏if (hideNavbar & href.includes("/problem/content/")) {GM_addStyle(`nav.navbar {display: none;}.base_body {padding-top: 10px !important;}`);};// 获取cookiefunction getCookie(name) {const cookies = document.cookie.split(";");for (let i = 0; i < cookies.length; i++) {const cookie = cookies[i].trim();const [cookieName, cookieValue] = cookie.split("=");if (cookieName === name) {return decodeURIComponent(cookieValue);}}return "";}// 防抖函数function debounce(callback) {let timer;let immediateExecuted = false;const delay = 500;return function () {clearTimeout(timer);if (!immediateExecuted) { callback.call(this); immediateExecuted = true; }timer = setTimeout(() => { immediateExecuted = false; }, delay);};}// 为元素添加鼠标拖动function addDraggable(element) {let isDragging = false;let initialX, initialY; // 元素的初始位置let startX, startY, offsetX, offsetY; // 鼠标起始位置，移动偏移量let isSpecialMouseDown = false; // 选取某些元素时不拖动element.on('mousedown', function (e) {var elem = $(this);var elemOffset = elem.offset();var centerX = elemOffset.left + elem.outerWidth() / 2;var centerY = elemOffset.top + elem.outerHeight() / 2;initialX = centerX - window.pageXOffset;initialY = centerY - window.pageYOffset;isDragging = true;startX = e.clientX;startY = e.clientY;isSpecialMouseDown = $(e.target).is('label, p, input, textarea, span');$('body').css('cursor', 'all-scroll');});$(document).on('mousemove', function (e) {if (!isDragging) return;// 不执行拖动操作if ($(e.target).is('label, p, input, textarea, span') || isSpecialMouseDown && !$(e.target).is('input, textarea')) return;e.preventDefault();offsetX = e.clientX - startX;offsetY = e.clientY - startY;element.css({ top: initialY + offsetY + 'px', left: initialX + offsetX + 'px' });});$(document).on('mouseup', function () {isDragging = false;isSpecialMouseDown = false;$('body').css('cursor', 'default');});}// 更新检查(function checkScriptVersion() {function compareVersions(version1 = "0", version2 = "0") {const v1Array = String(version1).split(".");const v2Array = String(version2).split(".");const minLength = Math.min(v1Array.length, v2Array.length);let r###lt = 0;for (let i = 0; i < minLength; i++) {const curV1 = Number(v1Array[i]);const curV2 = Number(v2Array[i]);if (curV1 > curV2) {r###lt = 1;break;} else if (curV1 < curV2) {r###lt = -1;break;}}if (r###lt === 0 && v1Array.length !== v2Array.length) {const v1IsBigger = v1Array.length > v2Array.length;const maxLenArray = v1IsBigger ? v1Array : v2Array;for (let i = minLength; i < maxLenArray.length; i++) {const curVersion = Number(maxLenArray[i]);if (curVersion > 0) {v1IsBigger ? r###lt = 1 : r###lt = -1;break;}}}return r###lt;}GM_xmlhttpRequest({method: "GET",url: "https://greasyfork.org/zh-CN/scripts/464981.json",timeout: 10 * 1e3,onload: function (response) {const scriptData = JSON.parse(response.responseText);const skipUpdate = getCookie("skipUpdate");if (scriptData.name === GM_info.script.name &&compareVersions(scriptData.version, GM_info.script.version) === 1 &&skipUpdate !== "true") {const styleElement = GM_addStyle(darkenPageStyle);$("body").append(`<div id='update_panel'><h3>${GM_info.script.name}有新版本！</h3><hr><div class='update_panel_menu'><span class ='tip'>版本信息：${GM_info.script.version} → ${scriptData.version}</span></div><br><div id="skip_menu"><div class="help_tip">`+ helpCircleHTML + `<div class="tip_text"><p><b>更新遇到了问题？</b></p><p>由于 Greasyfork ##的原因，当新版本刚发布时，点击 Greasyfork 上的更新按钮<u>可能</u>会出现<u>实际更新/安装的却是上一个版本</u>的情况</p><p>通常你只需要稍等几分钟，然后再次前往更新/安装即可</p><p>你也可以<u>点击下方按钮，在本次浏览器会话期间将不再提示更新</u></p><button id='skip_update' class='html2mdButton'>暂不更新</button></div></div><button id='updating'><a target="_blank" href="${scriptData.url}">更新</a></button></div></div>`);$("#skip_update").click(function () {document.cookie = "skipUpdate=true; expires=session; path=/";styleElement.remove();$("#update_panel").remove();});}}});})();// 随机数生成function getRandomNumber(numDigits) {let min = Math.pow(10, numDigits - 1);let max = Math.pow(10, numDigits) - 1;return Math.floor(Math.random() * (max - min + 1)) + min;}// 设置面板$(document).ready(function () {$("#topNavBar").after("<button class='html2mdButton ACBetter_setting'>AcWingBetter设置</button>");});const ACwingBetterSettingMenuHTML = `<div class='checkbox-con' id='ACwingBetter_setting_menu'><div class="tool-box"><button class="btn-close">×</button></div><h3>AcWingBetter设置</h3><div class='ACBetter_setting_list'><input type="checkbox" id="bottomBar" name="bottomBar" checked><label for="bottomBar">美化底栏</label></div><div class='ACBetter_setting_list'><input type="checkbox" id="hideNavbar" name="hideNavbar" checked><label for="hideNavbar">题目页隐藏顶栏</label></div><div class='ACBetter_setting_list'><input type="checkbox" id="bingWallpaper" name="bingWallpaper" checked><label for="bingWallpaper">Bing每日壁纸</label></div><div class='ACBetter_setting_list'><input type="checkbox" id="widthAdjustment" name="widthAdjustment" checked><label for="widthAdjustment">页面宽屏</label></div><div class='ACBetter_setting_list'><input type="checkbox" id="autoPlay" name="autoPlay" checked><label for="autoPlay">不自动播放视频</label></div><div class='ACBetter_setting_list'><input type="checkbox" id="acTimer" name="acTimer" checked><label for="acTimer">开启AC计时器</label></div><br><button id='save'>保存</button></div>`;$(document).ready(function () {$(".ACBetter_setting").click(function () {const styleElement = GM_addStyle(darkenPageStyle);$(".ACBetter_setting").attr("disabled", true);$(".ACBetter_setting").css("background-color", "#e6e6e6");$(".ACBetter_setting").css("color", "#727378");$(".ACBetter_setting").css("cursor", "not-allowed");$("body").append(ACwingBetterSettingMenuHTML);addDraggable($('#ACwingBetter_setting_menu'));$("#bottomBar").prop("checked", GM_getValue("bottomBar"));$("#hideNavbar").prop("checked", GM_getValue("hideNavbar"));$("#bingWallpaper").prop("checked", GM_getValue("bingWallpaper"));$("#widthAdjustment").prop("checked", GM_getValue("widthAdjustment"));$("#autoPlay").prop("checked", GM_getValue("autoPlay"));$("#acTimer").prop("checked", GM_getValue("acTimer"));$("#save").click(function () {GM_setValue("bottomBar", $("#bottomBar").prop("checked"));GM_setValue("hideNavbar", $("#hideNavbar").prop("checked"));GM_setValue("bingWallpaper", $("#bingWallpaper").prop("checked"));GM_setValue("widthAdjustment", $("#widthAdjustment").prop("checked"));GM_setValue("autoPlay", $("#autoPlay").prop("checked"));GM_setValue("acTimer", $("#acTimer").prop("checked"));$(styleElement).remove();location.reload();});// 关闭$("#ACwingBetter_setting_menu .btn-close").click(function () {$("#ACwingBetter_setting_menu").remove();$(".ACBetter_setting").attr("disabled", false);$(".ACBetter_setting").css("background-color", "#56aa56");$(".ACBetter_setting").css("color", "white");$(".ACBetter_setting").css("cursor", "pointer");$(styleElement).remove();})});});// html2md转换/处理规则let turndownService = new TurndownService();turndownService.keep(['del']);// 丢弃turndownService.addRule('remove-by-class', {filter: function (node) {return node.classList.contains('html2md-panel') ||node.classList.contains('html2mdButton');},replacement: function (content, node) {return "";}});turndownService.addRule('remove-script', {filter: function (node, options) {return node.tagName.toLowerCase() == "script" && node.type.startsWith("math/tex");},replacement: function (content, node) {return "";}});// code blockturndownService.addRule('pre', {filter: 'pre',replacement: function (content, node) {let t = $(node).attr("class").split(/\s+/).slice(-1);if (t == "hljs") t = "";return "```" + t + "\n" + content.trim() + "\n```";}});// inline mathturndownService.addRule('inline-math', {filter: function (node, options) {return node.tagName.toLowerCase() == "span" && node.className == "MathJax";},replacement: function (content, node) {return "$" + $(node).next().text() + "$";}});// block mathturndownService.addRule('block-math', {filter: function (node, options) {return node.tagName.toLowerCase() == "div" && node.className == "MathJax_Display";},replacement: function (content, node) {return "\n$$\n" + $(node).next().text() + "\n$$\n";}});// 按钮面板function addButtonPanel(parent, suffix, type) {let htmlString = `<div class='html2md-panel'><button class='html2mdButton html2md-view${suffix}'>MarkDown视图</button><button class='html2mdButton html2md-cb${suffix}'>Copy</button></div>`;if (type === "this_level") {$(parent).before(htmlString);} else if (type === "child_level") {$(parent).prepend(htmlString);}}function addButtonWithHTML2MD(parent, suffix, type) {$(document).on("click", ".html2md-view" + suffix, function () {var target, removedChildren = $();if (type === "this_level") {target = $(".html2md-view" + suffix).parent().next().get(0);} else if (type === "child_level") {target = $(".html2md-view" + suffix).parent().parent().get(0);removedChildren = $(".html2md-view" + suffix).parent().parent().children(':first').detach();}if (target.viewmd) {target.viewmd = false;$(this).text("MarkDown视图");$(this).removeClass("mdViewed");$(target).html(target.original_html);} else {target.viewmd = true;if (!target.original_html) {target.original_html = $(target).html();}if (!target.markdown) {target.markdown = turndownService.turndown($(target).html());}$(this).text("原始内容");$(this).addClass("mdViewed");$(target).html(`<span class="mdViewContent" oninput="$(this).parent().get(0).markdown=this.value;" style="width:auto; height:auto;">${target.markdown}</span>`);}// 恢复删除的元素if (removedChildren) $(target).prepend(removedChildren);});}function addButtonWithCopy(parent, suffix, type) {$(document).on("click", ".html2md-cb" + suffix, function () {let target, removedChildren, text;if (type === "this_level") {target = $(".html2md-cb" + suffix).parent().next().eq(0).clone();} else if (type === "child_level") {target = $(".html2md-cb" + suffix).parent().parent().eq(0).clone();$(target).children(':first').remove();}if ($(target).find('.mdViewContent').length <= 0) {text = turndownService.turndown($(target).html());} else {text = $(target).find('.mdViewContent').text();}GM_setClipboard(text);$(this).addClass("copied");$(this).text("Copied");// 更新复制按钮文本setTimeout(() => {$(this).removeClass("copied");$(this).text("Copy");}, 2000);$(target).remove();});}// 代码块复制按钮function codeCopy() {$('.hljs code').each(function () {let codeBlock = $(this);let id = "_" + getRandomNumber(8);let beforeButton = $('<button>').text("Copy").addClass(`html2mdButton copy-button${id}`);let wrapperDiv = $('<div>').addClass('copy-div');$(wrapperDiv).append(beforeButton);$(wrapperDiv).css({display: "flex",justifyContent: "flex-end"});codeBlock.parent().before(wrapperDiv);$(document).on("click", `.copy-button${id}`, debounce(function () {GM_setClipboard(codeBlock.text().replace(/\n+$/, ''));// 更新复制按钮文本var self = this;$(self).addClass('copied');$(self).text("Copied");var self = this;setTimeout(function () {$(self).removeClass('copied');$(self).text("Copy");}, 2000);}));});}function addConversionButton() {// 添加按钮到content部分if (!window.location.href.includes("code")) {$('div[data-field-name="content"]').each(function () {let id = "_question-oi-bd_" + getRandomNumber(8);addButtonPanel(this, id, "this_level");addButtonWithHTML2MD(this, id, "this_level");addButtonWithCopy(this, id, "this_level");});}// 为代码块添加复制按钮codeCopy();};// 播放器添加节点标签功能function addPlayerBar(player_bar_video) {$('.prism-player').after(`<div class='player_bar'><div class='player_bar_list' id='player_bar_list'><ul class='player_bar_ul' id='player_bar_ul'></ul></div><div class='player_bar_go' id='player_bar_go'>Go!</div></div><div class='player_bar_list_add_div'><input class='player_bar_list_add_input' type='text' id='player_bar_list_add_input' placeholder='在这里输入备注内容，点击Add添加一个时间点标记；选中一个标记，点击Go跳转；右键标记，修改或删除'></input><button class='player_bar_list_add_button' id='player_bar_list_add_new_item_btn'>Add</button></div>`);// 页面路径标识const PAGE_IDENTIFIER = window.location.href;// 计数器let counter = 0;// 获取数据function getListData() {let data = GM_getValue("cookieData");if (!data) {data = {};} else {data = JSON.parse(data);}if (!data[PAGE_IDENTIFIER]) {data[PAGE_IDENTIFIER] = [];}return data[PAGE_IDENTIFIER];}// 保存数据function saveListData(data) {let cookieData = GM_getValue("cookieData");if (cookieData) {cookieData = JSON.parse(cookieData);} else {cookieData = {};}cookieData[PAGE_IDENTIFIER] = data;GM_setValue("cookieData", JSON.stringify(cookieData));}// 创建新的li元素function createListItemElement(text) {const li = $("<li></li>");const radio = $("<input type='radio' name='player_bar_ul'></input>").appendTo(li);radio.attr("id", counter++);const label = $("<label class='player_bar_ul_li_text'></label>").text(text).attr("for", radio.attr("id")).appendTo(li);li.on("contextmenu", (event) => {event.preventDefault();const menu = $("#player_bar_menu");menu.css({ display: "block", left: event.pageX, top: event.pageY });const deleteItem = $("#player_bar_menu_delete");const editItem = $("#player_bar_menu_edit");function onDelete() {deleteItem.off("click", onDelete);const list = $("#player_bar_ul");const index = Array.from(list.children()).indexOf(li.get(0));const data = getListData();data.splice(index, 1);saveListData(data);li.remove();menu.css({ display: "none" });}function onEdit() {editItem.off("click", onEdit);const list = $("#player_bar_ul");const index = Array.from(list.children()).indexOf(li.get(0));const data = getListData();label.text(data[index].text);const text = prompt("请输入修改后的内容", label.text());if (text !== undefined && text !== null) {data[index].text = text.trim();saveListData(data);}renderList();menu.css({ display: "none" });}deleteItem.on("click", onDelete);editItem.on("click", onEdit);$(document).on("click", (event) => {if (!menu.get(0).contains(event.target)) {menu.css({ display: "none" });deleteItem.off("click", onDelete);editItem.off("click", onEdit);}});});return li;}// 渲染列表function renderList() {const listContainer = $("#player_bar_list");const list = $("#player_bar_ul");list.empty();const data = getListData();data.forEach((item) => {list.append(createListItemElement(item.text));});}// 新增列表项function addNewItem() {const input = $("#player_bar_list_add_input");const text = input.val().trim();if (text === "") {alert("请输入内容");return;}const data = getListData();data.push({ text: text, time: player_bar_video.currentTime });saveListData(data);const list = $("#player_bar_ul");list.append(createListItemElement(text));input.val("");}// 为添加按钮添加事件处理程序const player_bar_add_button = $("#player_bar_list_add_new_item_btn");player_bar_add_button.on("click", () => {addNewItem();player_bar_add_button.addClass('added');player_bar_add_button.text("Added");setTimeout(() => {player_bar_add_button.removeClass('added');player_bar_add_button.text("Add");}, 2000);});// 渲染列表renderList();// 跳转按钮const click_player_bar_go = $("#player_bar_go");click_player_bar_go.on("click", () => {const selected = $('input[name="player_bar_ul"]:checked');if (selected.length) {const data = getListData();const index = selected.parent().index();player_bar_video.currentTime = data[index].time;click_player_bar_go.addClass('gone');click_player_bar_go.text("Gone");setTimeout(() => {click_player_bar_go.removeClass('gone');click_player_bar_go.text("Go!");}, 2000);} else {alert("请选择一项");}});// 创建自定义菜单const menu = $("<div id='player_bar_menu' style='display: none;'></div>");menu.html(`<div id='player_bar_menu_edit'>修改</div><div id='player_bar_menu_delete'>删除</div>`);$("body").append(menu);}function formatTime(time) {var seconds = Math.floor((time / 1000) % 60);var minutes = Math.floor((time / (1000 * 60)) % 60);var hours = Math.floor((time / (1000 * 60 * 60)) % 24);var days = Math.floor(time / (1000 * 60 * 60 * 24));var timeString = '';if (days > 0) {timeString += days + '天';}if (hours > 0) {timeString += hours + '小时';}if (minutes > 0) {timeString += minutes + '分钟';}if (seconds > 0) {timeString += seconds + '秒';}return timeString;}// AC计时器function acTiming() {var startTime = new Date();var timer = setInterval(function () {var status = $('#submit-code-status-value-id').text().trim();if (status === 'Accepted') {clearInterval(timer);var endTime = new Date();var totalTime = endTime - startTime;var timeString = formatTime(totalTime);$('#submit-code-status-value-id').after('<div class="time-info">耗时：' + timeString + ' 要重新开始计时请刷新页面</div>');}}, 500);}$(document).ready(function () {if (acTimer && window.location.href.includes("/problem/content/")) acTiming();// 让某些链接在新窗口打开var regExps = [/常用代码模板/,/example/,/test/];var aTags = document.getElementsByTagName('a');for (var i = 0; i < aTags.length; i++) {for (var j = 0; j < regExps.length; j++) {if (regExps[j].test(aTags[i].textContent)) {aTags[i].setAttribute('target', '_blank');break;}}}// 自动恢复进度条(function checkAndPlay() {if ($('.play-jump').length > 0) {$('.play-jump').click();if (GM_getValue("autoPlay") === true) {let player_bar_video = document.querySelector('video');if (!player_bar_video.paused) player_bar_video.pause();}} else {setTimeout(checkAndPlay, 500);}})();// 调整视频高度$('.prism-player').height($('.prism-player').width() / 1.7);// 添加按钮addConversionButton();// 移除广告元素let ADidADList = ["####-activity", "test"];ADtraverseDom(document.body);function ADtraverseDom(node) {if (node.nodeType === Node.ELEMENT_NODE && ADidADList.includes(node.id)) {node.parentNode.removeChild(node);} else {for (let i = 0; i < node.childNodes.length; i++) {ADtraverseDom(node.childNodes[i]);}}}// 修改打卡页代码框默认高度var element = document.getElementById("martor-content");if (element) {var style = window.getComputedStyle(element);element.style.height = "55vh";}var player_bar_video = document.querySelector('video');if (player_bar_video != null) addPlayerBar(player_bar_video);});