// ==UserScript== // @name Codeforces Better! // @namespace https://greasyfork.org/users/747162 // @version 1.27 // @description Codeforces界面汉化、题目翻译,markdown视图,一键复制题目 // @author 北极小狐 // @match https://codeforces.com/* // @connect www2.deepl.com // @connect m.youdao.com // @connect openai.api2d.net // @connect api.openai.com // @grant GM_xmlhttpRequest // @grant GM_info // @connect greasyfork.org // @icon https://aowuucdn.oss-cn-beijing.aliyuncs.com/codeforces.png // @require https://cdn.bootcdn.net/ajax/libs/turndown/7.1.2/turndown.js // @require https://cdnjs.cloudflare.com/ajax/libs/markdown-it/13.0.1/markdown-it.min.js // @license MIT // @downloadURL none // ==/UserScript== // 样式 function loadCssCode(code) { var style = document.createElement('style'); style.type = 'text/css'; style.rel = 'stylesheet'; style.appendChild(document.createTextNode(code)); var head = document.getElementsByTagName('head')[0]; head.appendChild(style); } loadCssCode(` span.mdViewContent { white-space: pre-wrap; } /*翻译div*/ .translate-problem-statement { display: grid; justify-items: start; white-space: pre-wrap; letter-spacing: 1.4px; border: 1px dashed #00aeeccc; border-radius: 0.3rem; padding: 5px; margin: 10px 0px; font-size: 13px; } .translate-problem-statement a { color: #4d87c7; background: 0 0; text-decoration: none; } .translate-problem-statement a:hover { background-color: #800; color: #fff; text-decoration: none; } .html2md-panel { display: flex; justify-content: flex-end; } button.html2mdButton { cursor: pointer; background-color: #e6e6e6; color: #727378; height: 22px; width: auto; font-size: 13px; border-radius: 0.3rem; border: none; padding: 1px 5px; margin: 5px; box-shadow: 0 0 1px #0000004d; } button.html2mdButton.copied { background-color: #07e65196; color: #104f2b; } button.html2mdButton.mdViewed { background-color: #ff980057; color: #5a3a0c; } button.translated { cursor: not-allowed; background-color: #2a6dc296; color: #fffdfd; } button.html2mdButton.reTranslation { background-color: #faebd7; } .translate-problem-statement table { border: 1px #ccc solid; border-collapse: collapse; margin: 1.3571em 0 0; color: #222; } .translate-problem-statement table td { border-right: 1px solid #ccc; border-top: 1px solid #ccc; padding: 0.7143em 0.5em; } .translate-problem-statement table th { padding: 0.7143em 0.5em; } .translate-problem-statement p:not(:first-child) { margin: 1.5em 0 0; } /*设置面板*/ button.html2mdButton.CFBetter_setting { float: right; height: 30px; background: #60a5fa; color: white; box-shadow: 0px 0px 1px 1px #0000004d; margin: 10px; } #CFBetter_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; } /*设置面板-关闭按钮*/ #CFBetter_setting_menu .tool-box { position: absolute; display: flex; align-items: center; justify-content: center; width: 2.5rem; height: 2.5rem; top: 3px; right: 3px; } #CFBetter_setting_menu .btn-close { display: flex; align-items: center; justify-content: center; text-align: center; width: 2rem; height: 2rem; color: transparent; font-size: 0; cursor: pointer; background-color: #ff000080; border: none; border-radius: 10px; transition: .2s ease all; } #CFBetter_setting_menu .btn-close:hover { width: 2rem; height: 2rem; font-size: 1rem; color: #ffffff; background-color: #ff0000cc; box-shadow: 0 5px 5px 0 #00000026; } #CFBetter_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); } /*设置面板-checkbox*/ #CFBetter_setting_menu input[type=checkbox]:focus { outline: 0px; } #CFBetter_setting_menu 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; } #CFBetter_setting_menu 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(0%, 0%); transition: all 0.3s ease-in-out; } #CFBetter_setting_menu 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; } #CFBetter_setting_menu input[type="checkbox"]:checked { border: 2px solid #02c202; background: #e2f1e1; } #CFBetter_setting_menu input[type="checkbox"]:checked::before { background: rgba(2, 194, 2, 0.5); border: 2px solid #02c202; transform: translate(119%, 0%); transition: all 0.3s ease-in-out; } #CFBetter_setting_menu 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; } #CFBetter_setting_menu input[type="checkbox"] + label { margin: 0px 0px 0px 10px !important; font-size: 16px; } .CFBetter_setting_list { display: flex; align-items: center; margin-bottom: 18px; } /*设置面板-radio*/ #CFBetter_setting_menu>label { display: flex; list-style-type: none; padding-inline-start: 0px; overflow-x: auto; max-width: 100%; margin: 0px; align-items: center; margin: 3px 0px; } .CFBetter_setting_menu_label_text { border: 1px dashed #00aeeccc; display: block; height: 20px; width: 100%; color: gray; font-weight: 300; font-size: 14px; letter-spacing: 2px; padding: 7px; } input[type="radio"]:checked+.CFBetter_setting_menu_label_text { background: #41e49930; border: 1px solid green; color: green; font-weight: 500; } #CFBetter_setting_menu>label input[type="radio"] { -webkit-appearance: none; appearance: none; list-style: none; margin: 0px; } #CFBetter_setting_menu input[type="text"] { display: block; height: 25px; background-color: #ffffff; color: #727378; font-size: 10px; border-radius: 0.3rem; padding: 1px 5px; margin: 5px 0px 5px 0px; border: 1px solid #00aeeccc; box-shadow: 0 0 1px #0000004d; } .CFBetter_setting_menu_input { width: 100%; display: grid; justify-content: start; } #CFBetter_setting_menu #save { 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); } #CFBetter_setting_menu span.tip { color: red; font-size: 2px; font-weight: 500; padding: 0px 0px 10px 0px; } /*更新检查*/ div#update_panel { position: fixed; top: 50%; left: 50%; width: 240px; transform: translate(-50%, -50%); background-color: #fdfdfd; border: 1px solid #00aeeccc; border-radius: 5px; box-shadow: 2px 2px 3px 1px #0000004d; padding: 10px 20px 20px 20px; color: #444242; background-color: #ecf0ff; border: 6px solid #ffffff; border-radius: 16px; } 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; } `); // 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 result = 0; for (let i = 0; i < minLength; i++) { const curV1 = Number(v1Array[i]); const curV2 = Number(v2Array[i]); if (curV1 > curV2) { result = 1; break; } else if (curV1 < curV2) { result = -1; break; } } if (result === 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 ? result = 1 : result = -1; break; } } } return result; } GM_xmlhttpRequest({ method: "GET", url: "https://greasyfork.org/zh-CN/scripts/465777.json", timeout: 10 * 1e3, onload: function (response) { const scriptData = JSON.parse(response.responseText); if (scriptData.name === GM_info.script.name && compareVersions(scriptData.version, GM_info.script.version) === 1) { $("body").append(`

${GM_info.script.name}有新版本!


版本信息:${GM_info.script.version} → ${scriptData.version}

`); } } }); })(); // 汉化替换 (function () { if (getCookie("bottomZh_CN") === '') setCookie("bottomZh_CN", "true", 3650); if (getCookie("bottomZh_CN") != "true") return; // 设置语言为zh var htmlTag = document.getElementsByTagName("html")[0]; htmlTag.setAttribute("lang", "zh-CN"); // 暴力html替换 const classData = { '.menu-list.main-menu-list': [ { match: 'Help', replace: '帮助' }, { match: 'Calendar', replace: '日历' }, { match: 'Edu', replace: '培训' }, { match: 'Rating', replace: '积分榜' }, { match: 'Groups', replace: '团体' }, { match: 'Problemset', replace: '题单' }, { match: 'Gym', replace: '训练营(过去的大型比赛)' }, { match: 'Contests', replace: '比赛' }, { match: 'Catalog', replace: '指南目录' }, { match: 'Top', replace: '热门' }, { match: 'Home', replace: '主页' }, ], '.personal-sidebar ': [ { match: 'Contribution', replace: '贡献' }, { match: 'Settings', replace: '设置' }, { match: 'Blog', replace: '博客' }, { match: 'Teams', replace: '队伍' }, { match: 'Submissions', replace: '提交' }, { match: 'Favourites', replace: '收藏' }, { match: 'Talks', replace: '私信' }, { match: 'Contests', replace: '比赛' }, ], '.contest-state-phase': [ { match: 'Before contest', replace: '即将进行的比赛' }, { match: 'Contest is running', replace: '比赛进行中' }, ], '.notice': [ { match: 'has extra registration', replace: '有额外的报名时期' }, { match: 'If you are late to register in 5 minutes before the start, you can register later during the extra registration. Extra registration opens 10 minutes after the contest starts and lasts 25 minutes.', replace: '如果您在比赛开始前5分钟前还未报名,您可以在额外的报名期间稍后报名。额外的报名将在比赛开始后10分钟开放,并持续25分钟。' }, ], '.act-item': [ { match: 'Submit', replace: '提交' }, ], '.datatable': [ { match: 'Virtual participation', replace: '参加虚拟重现赛' }, { match: 'Enter', replace: '进入' }, { match: 'Current standings', replace: '当前榜单' }, { match: 'Final standings', replace: '榜单' }, { match: 'School/University/City/Region Championship', replace: '学校/大学/城市/区域比赛' }, { match: 'Official School Contest', replace: '学校官方比赛' }, { match: 'Training Contest', replace: '训练赛' }, { match: 'Training Camp Contest', replace: '训练营比赛' }, { match: 'Official ICPC Contest', replace: 'ICPC官方比赛' }, { match: 'Official International Personal Contest', replace: '官方国际个人赛' }, { match: 'China', replace: '中国' }, { match: 'Statements', replace: '题目描述' }, { match: 'in Chinese', replace: '中文' }, { match: 'Trainings', replace: '训练' }, { match: 'Prepared by', replace: '编写人' }, { match: 'Current or upcoming contests', replace: '当前或即将举行的比赛' }, { match: 'Past contests', replace: '过去的比赛' }, { match: 'Exclusions', replace: '排除' }, { match: 'Before start', replace: '还有' }, { match: 'Before registration', replace: '报名还有' }, { match: 'Until closing ', replace: '结束报名' }, { match: 'Register', replace: '报名' }, { match: 'Registration completed', replace: '已报名' }, ], '.contests-table': [ { match: 'Contest history', replace: '比赛历史' }, ], '.roundbox.sidebox.borderTopRound ': [ { match: 'Register now', replace: '现在报名' }, ], '.icon-eye-close.icon-large': [ { match: 'Add to exclusions', replace: '添加到排除列表' }, ], '._ContestFilterExclusionsManageFrame_addExclusionLink': [ { match: 'Add to exclusions for gym contests filter', replace: '添加训练营过滤器的排除项' }, ], '.roundbox.sidebox.sidebar-menu.borderTopRound ': [ { match: 'Announcement', replace: '公告' }, { match: 'Statements', replace: '统计报表' }, { match: 'Tutorial', replace: '题解' }, ], '.second-level-menu ': [ { match: 'Problems', replace: '问题' }, { match: 'Submit Code', replace: '提交代码' }, { match: 'My Submissions', replace: '我的提交' }, { match: 'Status', replace: '状态' }, { match: 'Standings', replace: '榜单' }, { match: 'Custom Invocation', replace: '自定义调试' }, { match: 'Common standings', replace: '全部排行' }, { match: 'Friends standings', replace: '只看朋友' }, { match: 'Submit', replace: '提交' }, { match: 'Custom test', replace: '自定义测试' }, { match: 'Blog', replace: '博客' }, { match: 'Teams', replace: '队伍' }, { match: 'Submissions', replace: '提交' }, { match: 'Groups', replace: '团体' }, { match: 'Favourites', replace: '收藏' }, { match: 'Contests', replace: '比赛' }, { match: '问题etting', replace: '参与编写的问题' }, { match: 'Gym', replace: '训练营' }, { match: 'Mashups', replace: '组合混搭' }, { match: 'Posts', replace: '帖子' }, { match: '>Comments<', replace: '>回复<' }, { match: 'Main', replace: '主要' }, { match: 'Settings', replace: '设置' }, { match: 'Lists', replace: '列表' }, ], '.topic-toggle-collapse': [ { match: 'Expand', replace: '展开' }, ], '.topic-read-more': [ { match: 'Full text and comments', replace: '阅读全文/评论' }, ], '.toggleEditorCheckboxLabel': [ { match: 'Switch off editor', replace: '关闭编辑器语法高亮' }, ], '.submit': [ { match: 'Registration for the contest', replace: '比赛报名' }, ], }; for (const className in classData) { const elements = document.querySelectorAll(className); elements.forEach((element) => { let html = element.outerHTML; const parent = element.parentNode; const childIndex = Array.from(parent.children).indexOf(element); let matched = false; classData[className].forEach((rule) => { if (html.match(new RegExp(rule.match, 'g'))) { matched = true; html = html.replace(new RegExp(rule.match, 'g'), rule.replace); const temp = document.createElement('div'); temp.innerHTML = html.trim(); const newElement = element.cloneNode(true); newElement.innerHTML = temp.firstChild.innerHTML; parent.replaceChild(newElement, parent.children[childIndex]); } }); }); } // 元素选择替换 // 侧栏titled汉化 (function () { var translations = { "Pay attention": "→ 注意", "Top rated": "→ 积分排行", "Top contributors": "→ 贡献者排行", "Find user": "→ 查找用户", "Recent actions": "→ 最近热帖", "Training filter": "→ 过滤筛选", "Find training": "→ 搜索比赛/问题", "Virtual participation": "→ 什么是虚拟参赛", "Contest materials": "→ 比赛相关资料", "Settings": "→ 设置", "Clone Contest to Mashup": "→ Clone比赛到组合混搭", "Submit": "→ 提交", "Practice": "→ 练习", "Problem tags": "→ 问题标签", "Filter Problems": "→ 过滤问题", "Attention": "→ 注意", "About Contest": "→ 关于比赛", "Last submissions": "→ 上次提交", "Streams": "→ 直播", }; $(".caption.titled").each(function () { var tag = $(this).text(); for (var property in translations) { if (tag.match(property)) { $(this).addClass(property); $(this).text(translations[property]); break; } } }); })(); // 题目Tag汉化 (function () { var parentElement = $('._FilterByTagsFrame_addTagLabel'); var selectElement = parentElement.find('select'); var translations = { "*combine tags by OR": "*按逻辑或组合我选择的标签", "combine-tags-by-or": "*按逻辑或组合我选择的标签(combine-tags-by-or)", "2-sat": "二分图可满足性问题(2-sat)", "binary search": "二分搜索(binary search)", "bitmasks": "位掩码(bitmasks)", "brute force": "暴力枚举(brute force)", "chinese remainder theorem": "中国剩余定理(chinese remainder theorem)", "combinatorics": "组合数学(combinatorics)", "constructive algorithms": "构造算法(constructive algorithms)", "data structures": "数据结构(data structures)", "dfs and similar": "深度优先搜索及其变种(dfs and similar)", "divide and conquer": "分治算法(divide and conquer)", "dp": "动态规划(dp)", "dsu": "并查集(dsu)", "expression parsing": "表达式解析(expression parsing)", "fft": "快速傅里叶变换(fft)", "flows": "流(flows)", "games": "博弈论(games)", "geometry": "计算几何(geometry)", "graph matchings": "图匹配(graph matchings)", "graphs": "图论(graphs)", "greedy": "贪心策略(greedy)", "hashing": "哈希表(hashing)", "implementation": "实现问题,编程技巧,模拟(implementation)", "interactive": "交互性问题(interactive)", "math": "数学(math)", "matrices": "矩阵(matrices)", "meet-in-the-middle": "meet-in-the-middle算法(meet-in-the-middle)", "number theory": "数论(number theory)", "probabilities": "概率论(probabilities)", "schedules": "调度算法(schedules)", "shortest paths": "最短路算法(shortest paths)", "sortings": "排序算法(sortings)", "string suffix structures": "字符串后缀结构(string suffix structures)", "strings": "字符串处理(strings)", "ternary search": "三分搜索(ternary search)", "trees": "树形结构(trees)", "two pointers": "双指针算法(two pointers)" }; selectElement.find("option").each(function () { var optionValue = $(this).val(); if (translations[optionValue]) { $(this).text(translations[optionValue]); } }); $("._FilterByTagsFrame_tagBoxCaption").each(function () { var tag = $(this).text(); if (tag in translations) { $(this).text(translations[tag]); } }); $(".notice").each(function () { var tag = $(this).text(); if (tag in translations) { $(this).text(translations[tag]); } }); $(".tag-box").each(function () { var tag = $(this).text(); for (var property in translations) { property = property.replace(/[-[\]/{}()*+?.\\^$|]/g, '\\$&'); if (tag.match(property)) { $(this).text(translations[property]); break; } } }); })(); // 题目过滤器选项汉化 (function () { var parentElement = $('#gym-filter-form'); var selectElement = parentElement.find('div'); var translations = { "Contest type:": "比赛类型:", "ICPC region:": "ICPC地区:", "Contest format:": "比赛形式:", "Order by:": "排序方式:", "Secondary order by:": "次要排序方式:", "Hide, if participated:": "隐藏我参加过的:", }; selectElement.find("label").each(function () { var optionValue = $(this).text(); if (translations[optionValue]) { $(this).text(translations[optionValue]); } }); translations = { "Season:": "时间范围(年度)", "Duration, hours:": "持续时间(小时):", "Difficulty:": "难度:" }; selectElement.each(function () { var optionValue = $(this).text(); if (translations[optionValue]) { $(this).text(translations[optionValue]); } }); })(); (function () { var parentElement = $('.setting-value'); var selectElement = parentElement.find('select'); var translations = { "Official ACM-ICPC Contest": "ICPC官方比赛", "Official School Contest": "学校官方比赛", "Opencup Contest": "Opencup比赛", "School/University/City/Region Championship": "学校/大学/城市/地区锦标赛", "Training Camp Contest": "训练营比赛", "Official International Personal Contest": "官方国际个人赛", "Training Contest": "训练比赛", "ID_ASC": "创建时间(升序)", "ID_DESC": "创建时间(降序)", "RATING_ASC": "评分(升序)", "RATING_DESC": "评分(降序)", "DIFFICULTY_ASC": "难度(升序)", "DIFFICULTY_DESC": "难度(降序)", "START_TIME_ASC": "开始时间(升序)", "START_TIME_DESC": "开始时间(降序)", "DURATION_ASC": "持续时间(升序)", "DURATION_DESC": "持续时间(降序)", "POPULARITY_ASC": "热度(升序)", "POPULARITY_DESC": "热度(降序)", "UPDATE_TIME_ASC": "更新时间(升序)", "UPDATE_TIME_DESC": "更新时间(降序)" }; selectElement.find("option").each(function () { var optionValue = $(this).val(); if (translations[optionValue]) { $(this).text(translations[optionValue]); } }); parentElement = $('.setting-last-value'); selectElement = parentElement.find('select'); selectElement.find("option").each(function () { var optionValue = $(this).val(); if (translations[optionValue]) { $(this).text(translations[optionValue]); } }); })(); // 右侧sidebox通用汉化 (function () { var parentElement = $('.sidebox'); var selectElement = parentElement.find('div'); var translations = { "Show tags for unsolved problems": "显示未解决问题的标签", "Hide solved problems": "隐藏已解决的问题", }; selectElement.find("label").each(function () { var optionValue = $(this).text(); if (translations[optionValue]) { $(this).text(translations[optionValue]); } }); })(); // 题目提交/报名页汉化 (function () { var translations = { "Problem:": "题目:", "Language:": "语言:", "Source code:": "源代码:", "Or choose file:": "或者选择文件:", "Choose file:": "选择文件:", "Notice:": "注意:", "virtual participation:": "虚拟参与:", "Registration for the contest:": "比赛报名:", "Terms of agreement:": "协议条款:", "Take part:": "参与:", "as individual participant:": "作为个人参与者:", "as a team member:": "作为团队成员:", "Virtual start time:": "虚拟开始时间:", "Complete problemset:": "完整的问题集:", "Question:": "问题:" }; $(".field-name").each(function () { var optionValue = $(this).text(); if (translations[optionValue]) { $(this).text(translations[optionValue]); } }); })(); // 按钮汉化 (function () { var translations = { "Register for virtual participation": "报名虚拟参赛" }; $(".submit").each(function () { var optionValue = $(this).val(); if (translations[optionValue]) { $(this).val(translations[optionValue]); } }); })(); // 杂项汉化 (function () { var translations = { "(standard input\/output)": "标准输入/输出", }; $("div.notice").each(function () { var tag = $(this).children().eq(0).text(); for (var property in translations) { if (tag.match(property)) { $(this).children().eq(0).text(translations[property]); break; } } }); })(); (function () { var translations = { "Ask a question": "提一个问题", }; $(".ask-question-link").each(function () { var optionValue = $(this).text(); if (translations[optionValue]) { $(this).text(translations[optionValue]); } }); })(); })(); // 设置面板 $("div[class='lang-chooser']").each(function () { $(this).before( "" ); }); $(document).ready(function () { $(".CFBetter_setting").click(function () { $(".CFBetter_setting").attr("disabled", true); $(".CFBetter_setting").css("background-color", "#e6e6e6"); $(".CFBetter_setting").css("color", "#727378"); $(".CFBetter_setting").css("cursor", "not-allowed"); $("body").append(`

基本设置


翻译设置




`); var translation = getCookie("translation"); $("#bottomZh_CN").prop("checked", getCookie("bottomZh_CN") === "true"); if (translation === 'undefined' || translation === '') { setCookie("translation", "deepl", 3650); $("input[name='translation'][value='deepl']").prop("checked", true); } else { $("input[name='translation'][value='" + translation + "']").prop("checked", true); $("input[name='translation']").css("color", "gray"); if (translation == "baidu") { $("#baidu").show(); $("#baidu_uid").val(getCookie("baidu_uid")); $("#baidu_key").val(getCookie("baidu_key")); $("#baidu_uid").css("color", "gray"); $("#baidu_key").css("color", "gray"); } else if (translation == "openai") { $("#openai").show(); $("#openai_key").val(getCookie("openai_key")); $("#openai_key").css("color", "gray"); } else if (translation == "api2d") { $("#api2d").show(); $("#api2d_key").val(getCookie("api2d_key")); $("#api2d_key").css("color", "gray"); } } // 当单选框被选中时,显示对应的输入框,同时隐藏其他输入框 $("input[name='translation']").change(function () { var selected = $(this).val(); // 获取当前选中的值 if (selected === 'baidu') { $("#baidu").show(); $("#baidu_uid").val(getCookie("baidu_uid")); $("#baidu_key").val(getCookie("baidu_key")); $("#openai, #api2d").hide(); } else if (selected === 'openai') { $("#openai").show(); $("#openai_key").val(getCookie("openai_key")); $("#baidu, #api2d").hide(); } else if (selected === 'api2d') { $("#api2d").show(); $("#api2d_key").val(getCookie("api2d_key")); $("#baidu, #openai").hide(); } else { $("#baidu, #openai, #api2d").hide(); } }); $("#save").click(function () { var translation = $("input[name='translation']:checked").val(); var baidu_uid = $("#baidu_uid").val(); var baidu_key = $("#baidu_key").val(); var openai_key = $("#openai_key").val(); var api2d_key = $("#api2d_key").val(); setCookie("translation", translation, 3650); if (translation == "baidu") { setCookie("baidu_uid", baidu_uid, 3650); setCookie("baidu_key", baidu_key, 3650); } else if (translation == "openai") { setCookie("openai_key", openai_key, 3650); } else if (translation == "api2d") { setCookie("api2d_key", api2d_key, 3650); } setCookie("bottomZh_CN", $("#bottomZh_CN").prop("checked"), 3650); location.reload(); /* 切换汉化 if(JSON.parse(getCookie("bottomZh_CN")) != $("#bottomZh_CN").prop("checked")){ setCookie("bottomZh_CN", $("#bottomZh_CN").prop("checked"), 3650); location.reload(); }else{ $("#CFBetter_setting_menu .btn-close").click(); }*/ }); // 关闭 $("#CFBetter_setting_menu .btn-close").click(function () { $("#CFBetter_setting_menu").remove(); $(".CFBetter_setting").attr("disabled", false); $(".CFBetter_setting").css("background-color", "#60a5fa"); $(".CFBetter_setting").css("color", "white"); $(".CFBetter_setting").css("cursor", "pointer"); }); }); }); // 是否为旧的latex渲染 var is_oldLatex = false; if ($('.tex-span').length) { is_oldLatex = true; var newElement = $("
").addClass("alert alert-warning").html(` 注意:当前页面存在使用非 MathJax 库渲染为 HTML 的 Latex 公式(这通常是一道古老的题目),这导致 CodeforcesBetter 无法将其还原回 Latex,因此当前页面部分功能不适用。
此外当前页面的翻译功能采用了特别的实现方式,因此可能会出现排版错位的情况。 `).css({ "margin": "1em", "text-align": "center", "position": "relative" }); $(".menu-box:first").next().after(newElement); } // md2html转换/处理规则 var turndownService = new TurndownService({bulletListMarker: '-'}); var turndown = turndownService.turndown; // 保留原始 turndownService.keep(['del']); // 丢弃 turndownService.addRule('ignore-sample-tests', { filter: function (node) { return node.classList.contains('sample-tests') || node.classList.contains('header'); }, replacement: function (content, node) { return ""; } }); turndownService.addRule('remove-script', { filter: function (node, options) { return node.tagName.toLowerCase() == "script" && node.type.startsWith("math/tex"); }, replacement: function (content, node) { return ""; } }); // inline math turndownService.addRule('inline-math', { filter: function (node, options) { return node.tagName.toLowerCase() == "span" && node.className == "MathJax"; }, replacement: function (content, node) { return "$ " + $(node).next().text() + " $"; } }); // block math turndownService.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"; } }); // 表格 turndownService.addRule('bordertable', { filter: 'table', replacement: function (content, node) { if (node.classList.contains('bordertable')) { var output = [], thead = '', trs = node.querySelectorAll('tr'); if (trs.length > 0) { var ths = trs[0].querySelectorAll('th'); if (ths.length > 0) { thead = '| ' + Array.from(ths).map(th => turndownService.turndown(th.innerHTML.trim())).join(' | ') + ' |\n' + '| ' + Array.from(ths).map(() => ' --- ').join('|') + ' |\n'; } } var rows = node.querySelectorAll('tr'); Array.from(rows).forEach(function (row, i) { if (i > 0) { var cells = row.querySelectorAll('td,th'); var trow = '| ' + Array.from(cells).map(cell => turndownService.turndown(cell.innerHTML.trim())).join(' | ') + ' |'; output.push(trow); } }); return thead + output.join('\n'); } else { return content; } } }); // 题目markdown转换/翻译面板 function addButtonPanel(parent, suffix, type, is_simple = false) { if (type === "upper_level_2" || type === "problem") { $(parent).children(':eq(1)').before( "
"); } else if (is_simple) { $(parent).before( "
"); } else { $(parent).before( "
"); } } function addButtonWithHTML2MD(parent, suffix, type) { if(is_oldLatex){ $(".html2md-view" + suffix).css({ "cursor": "not-allowed", "background-color": "#e6e6e638", "color": "#72737896", }); $(".html2md-view" + suffix).prop("disabled", true); } $(".html2md-view" + suffix).click(function () { var target, removedChildren; if (type === "problem") { target = $(parent).children().next().next().get(0); } else if (type === "problem_QA") { target = $(this).parent().parent().get(0); removedChildren = $(this).parent().parent().children().eq(0).detach(); } else if (type === "upper_level_2") { target = parent; removedChildren = $(parent).children().slice(0, 2).detach(); } else { target = parent; } 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"); $(target).html(`${target.markdown}`); } // 恢复删除的元素 if (type === "problem_QA" || type === "upper_level_2") $(target).prepend(removedChildren); }); } function addButtonWithCopy(parent, suffix, type) { if(is_oldLatex){ $(".html2md-cb" + suffix).css({ "cursor": "not-allowed", "background-color": "#e6e6e638", "color": "#72737896", }); $(".html2md-cb" + suffix).prop("disabled", true); } $(".html2md-cb" + suffix).click(function () { var target, removedChildren; if (type === "problem") { target = $($(parent).children().next().next().get(0)).clone(); } else if (type === "problem_QA") { target = $(this).parent().parent().eq(0).clone(); $(target).children(':first').remove(); } else if (type === "upper_level_2") { target = $(parent).clone(); $(target).children(':first').remove(); // 删除前两个元素(标题和按钮面板) $(target).children(':first').remove(); } else { target = $(parent).clone(); } if (!target.markdown) { target.markdown = turndownService.turndown($(target).html()); } const textarea = document.createElement('textarea'); textarea.value = target.markdown; document.body.appendChild(textarea); textarea.select(); document.execCommand('copy'); document.body.removeChild(textarea); $(this).addClass("copied"); $(this).text("Copied"); // 更新复制按钮文本 setTimeout(() => { $(this).removeClass("copied"); $(this).text("Copy"); }, 2000); $(target).remove(); }); } function addButtonWithTranslation(parent, suffix, type) { $(".translateButton" + suffix).click(async function () { var target, removedChildren; if (type === "problem") { target = $($(parent).children().next().next().get(0)).clone(); } else if (type === "problem_QA") { target = $(this).parent().parent().eq(0).clone(); $(target).children(':first').remove(); } else if (type === "upper_level_2") { target = $(parent).clone(); $(target).children(':first').remove(); // 删除前两个元素(标题和按钮面板) $(target).children(':first').remove(); } else { target = $(parent).clone(); } if (is_oldLatex) { target.markdown = $(target).html(); } else if (!target.markdown) { target.markdown = turndownService.turndown($(target).html()); } const textarea = document.createElement('textarea'); textarea.value = target.markdown; // 翻译处理 $(this).removeClass("translated"); $(this).text("翻译中"); $(this).css("cursor", "not-allowed"); var element_node; if (type === "problem") { element_node = $(parent).children()[2]; // 题面特殊处理 } else if (type === "problem_QA") { element_node = $(parent).children().last().get(0); } else { element_node = parent; } var translateDiv = await translateProblemStatement(textarea.value, element_node); // $(this).addClass("translated"); $(this).text("已翻译"); $(this).prop("disabled", true); $(target).remove(); // 重新翻译 if ($(this).next('.reTranslation').length === 0) { const reTranslateBtn = $('