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Atcoder Better!

Atcoder界面汉化、题目翻译，markdown视图，一键复制题目，跳转到洛谷

目前為 2023-07-18 提交的版本，檢視 最新版本。

  1. // ==UserScript==
  2. // @name         Atcoder Better!
  3. // @namespace    https://greasyfork.org/users/747162
  4. // @version      0.11
  5. // @description  Atcoder界面汉化、题目翻译，markdown视图，一键复制题目，跳转到洛谷
  6. // @author       北极小狐
  7. // @match        *://atcoder.jp/*
  8. // @connect      www2.deepl.com
  9. // @connect      m.youdao.com
  10. // @connect      translate.google.com
  11. // @connect      openai.api2d.net
  12. // @connect      api.openai.com
  13. // @connect      www.luogu.com.cn
  14. // @connect      greasyfork.org
  15. // @connect      *
  16. // @grant        GM_xmlhttpRequest
  17. // @grant        GM_info
  18. // @grant        GM_setValue
  19. // @grant        GM_getValue
  20. // @grant        GM_addStyle
  21. // @grant        GM_setClipboard
  22. // @icon         https://atcoder-cdn.oss-cn-beijing.aliyuncs.com/atcoder.png
  23. // @require      https://cdn.staticfile.org/turndown/7.1.2/turndown.min.js
  24. // @require      https://cdn.staticfile.org/markdown-it/13.0.1/markdown-it.min.js
  25. // @license      MIT
  26. // @compatible	 Chrome
  27. // @compatible	 Firefox
  28. // @compatible	 Edge
  29. // ==/UserScript==
  30.  
  31. // 状态与初始化
  32. const getGMValue = (key, defaultValue) => {
  33.   const value = GM_getValue(key);
  34.   if (value === undefined) {
  35.     GM_setValue(key, defaultValue);
  36.     return defaultValue;
  37.   }
  38.   return value;
  39. };
  40.  
  41. const bottomZh_CN = getGMValue("bottomZh_CN", true);
  42. const translation = getGMValue("translation", "deepl");
  43. const enableSegmentedTranslation = getGMValue("enableSegmentedTranslation", false);
  44. const showJumpToLuogu = getGMValue("showJumpToLuogu", true);
  45. var x_api2d_no_cache = getGMValue("x_api2d_no_cache", true);
  46. var showOpneAiAdvanced = getGMValue("showOpneAiAdvanced", false);
  47.  
  48. // 常量
  49. const helpCircleHTML = '<div class="help-icon"><svg viewBox="0 0 1024 1024" 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>';
  50. 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; }`;
  51.  
  52. // 样式
  53. GM_addStyle(`
  54. :root {
  55.     --vp-font-family-base: "Chinese Quotes", "Inter var", "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Helvetica, Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  56. }
  57. span.mdViewContent {
  58.     white-space: pre-wrap;
  59. }
  60. /*翻译div*/
  61. .translate-problem-statement {
  62.     display: grid;
  63.     justify-items: start;
  64.     white-space: pre-wrap;
  65.     letter-spacing: 1.8px;
  66.     color: #059669;
  67.     background-color: #f9f9fa;
  68.     border: 1px solid #10b981;
  69.     border-radius: 0.3rem;
  70.     padding: 5px;
  71.     margin: 10px 0px;
  72.     width: 100%;
  73.     box-sizing: border-box;
  74.     font-size: 13px;
  75. }
  76. .translate-problem-statement.error_translate {
  77.   color: red;
  78.   border-color: red;
  79. }
  80.  
  81. .translate-problem-statement h2, .translate-problem-statement h3 {
  82.   font-size: 16px;
  83. }
  84.  
  85. .translate-problem-statement ul {
  86.   line-height: 100%;
  87. }
  88.  
  89. .translate-problem-statement a {
  90.     color: #10b981;
  91.     font-weight: 600;
  92.     background: 0 0;
  93.     text-decoration: none;
  94. }
  95. .translate-problem-statement p {
  96.     margin: 8px 0 !important;
  97.     font-size: 14px !important;
  98. }
  99. .translate-problem-statement img {
  100.     max-width: 100.0%;
  101.     max-height: 100.0%;
  102. }
  103.  
  104. .translate-problem-statement .katex  {
  105.   font-size: 14px;
  106. }
  107. .translate-problem-statement a:hover {
  108.     text-decoration: revert;
  109. }
  110. .html2md-panel {
  111.     display: flex;
  112.     justify-content: flex-end;
  113. }
  114. .html2md-panel a {
  115.     text-decoration: none;
  116. }
  117. button.html2mdButton {
  118.     display: flex;
  119.     align-items: center;
  120.     cursor: pointer;
  121.     background-color: #ffffff;
  122.     color: #606266;
  123.     height: 22px;
  124.     width: auto;
  125.     font-size: 13px;
  126.     border-radius: 0.3rem;
  127.     padding: 1px 5px;
  128.     margin: 5px;
  129.     border: 1px solid #dcdfe6;
  130. }
  131. button.html2mdButton:hover {
  132.     color: #409eff;
  133.     border-color: #409eff;
  134. }
  135. button.html2mdButton.copied {
  136.     background-color: #f0f9eb;
  137.     color: #67c23e;
  138.     border: 1px solid #b3e19d;
  139. }
  140. button.html2mdButton.mdViewed {
  141.     background-color: #fdf6ec;
  142.     color: #e6a23c;
  143.     border: 1px solid #f3d19e;
  144. }
  145. button.html2mdButton.error {
  146.     background-color: #fef0f0;
  147.     color: #f56c6c;
  148.     border: 1px solid #fab6b6;
  149. }
  150. button.translated {
  151.     cursor: not-allowed;
  152.     background-color: #f0f9eb;
  153.     color: #67c23e;
  154.     border: 1px solid #b3e19d;
  155. }
  156. button.html2mdButton.reTranslation {
  157.     background-color: #f4f4f5;
  158.     color: #909399;
  159.     border: 1px solid #c8c9cc;
  160. }
  161. .translate-problem-statement table {
  162.     border: 1px #ccc solid;
  163.     border-collapse: collapse;
  164.     margin: 1.3571em 0 0;
  165.     color: #222;
  166. }
  167. .translate-problem-statement table td {
  168.     border-right: 1px solid #ccc;
  169.     border-top: 1px solid #ccc;
  170.     padding: 0.7143em 0.5em;
  171. }
  172. .translate-problem-statement table th {
  173.     padding: 0.7143em 0.5em;
  174. }
  175. .translate-problem-statement p:not(:first-child) {
  176.     margin: 1.5em 0 0;
  177. }
  178. /*设置面板*/
  179. header .enter-or-register-box, header .languages {
  180.     position: absolute;
  181.     right: 170px;
  182. }
  183. button.html2mdButton.AtBetter_setting {
  184.     float: right;
  185.     height: 30px;
  186.     background: #3c5a7f;
  187.     color: white;
  188.     margin: 10px;
  189.     border: 0px;
  190. }
  191.  
  192. button.html2mdButton.AtBetter_setting.open {
  193.   background-color: #e6e6e61f;
  194.   color: #727378;
  195.   cursor: not-allowed;
  196. }
  197. #AtBetter_setting_menu {
  198.     z-index: 9999;
  199.     box-shadow: 0px 0px 0px 4px #ffffff;
  200.     display: grid;
  201.     position: fixed;
  202.     top: 50%;
  203.     left: 50%;
  204.     width: 320px;
  205.     transform: translate(-50%, -50%);
  206.     border-radius: 6px;
  207.     background-color: #edf1ff;
  208.     border-collapse: collapse;
  209.     border: 1px solid #ffffff;
  210.     color: #697e91;
  211.     font-family: var(--vp-font-family-base);
  212.     padding: 10px 20px 20px 20px;
  213. }
  214. #AtBetter_setting_menu h3 {
  215.     margin-top: 10px;
  216. }
  217. #AtBetter_setting_menu hr {
  218.     border: none;
  219.     height: 1px;
  220.     background-color: #ccc;
  221.     margin: 10px 0;
  222. }
  223. /*设置面板-关闭按钮*/
  224. #AtBetter_setting_menu .tool-box {
  225.   position: absolute;
  226.   display: flex;
  227.   align-items: center;
  228.   justify-content: center;
  229.   width: 2.5rem;
  230.   height: 2.5rem;
  231.   top: 3px;
  232.   right: 3px;
  233. }
  234.  
  235. #AtBetter_setting_menu .btn-close {
  236.   display: flex;
  237.   align-items: center;
  238.   justify-content: center;
  239.   text-align: center;
  240.   padding: 10px !important;
  241.   width: 1px;
  242.   height: 1px !important;
  243.   color: transparent;
  244.   font-size: 0;
  245.   cursor: pointer;
  246.   background-color: #ff000080;
  247.   border: none;
  248.   border-radius: 10px;
  249.   transition: .15s ease all;
  250. }
  251.  
  252. #AtBetter_setting_menu .btn-close:hover {
  253.     width: 20px;
  254.     height: 20px !important;
  255.     font-size: 17px;
  256.     color: #ffffff;
  257.     background-color: #ff0000cc;
  258.     box-shadow: 0 5px 5px 0 #00000026;
  259. }
  260.  
  261. #AtBetter_setting_menu .btn-close:active {
  262.   width: .9rem;
  263.   height: .9rem;
  264.   font-size: 1px;
  265.   color: #ffffffde;
  266.   --shadow-btn-close: 0 3px 3px 0 #00000026;
  267.   box-shadow: var(--shadow-btn-close);
  268. }
  269.  
  270. /*设置面板-checkbox*/
  271. #AtBetter_setting_menu input[type=checkbox]:focus {
  272.     outline: 0px;
  273. }
  274.  
  275. #AtBetter_setting_menu input[type="checkbox"] {
  276.     margin: 0px;
  277. 	appearance: none;
  278.     -webkit-appearance: none;
  279. 	width: 40px;
  280. 	height: 20px !important;
  281. 	border: 1.5px solid #D7CCC8;
  282.     padding: 0px !important;
  283. 	border-radius: 20px;
  284. 	background: #efebe978;
  285. 	position: relative;
  286. 	box-sizing: border-box;
  287. }
  288.  
  289. #AtBetter_setting_menu input[type="checkbox"]::before {
  290. 	content: "";
  291. 	width: 14px;
  292. 	height: 14px;
  293. 	background: #D7CCC8;
  294. 	border: 1.5px solid #BCAAA4;
  295. 	border-radius: 50%;
  296. 	position: absolute;
  297. 	top: 0;
  298. 	left: 0;
  299. 	transform: translate(2%, 2%);
  300. 	transition: all 0.3s ease-in-out;
  301.   -webkit-box-sizing: content-box;
  302.     -moz-box-sizing: content-box;
  303.     box-sizing: content-box;
  304. }
  305.  
  306. #AtBetter_setting_menu input[type="checkbox"]::after {
  307. 	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");
  308. 	position: absolute;
  309. 	top: 0;
  310. 	left: 24px;
  311. }
  312.  
  313. #AtBetter_setting_menu input[type="checkbox"]:checked {
  314. 	border: 1.5px solid #C5CAE9;
  315. 	background: #E8EAF6;
  316. }
  317.  
  318. #AtBetter_setting_menu input[type="checkbox"]:checked::before {
  319. 	background: #C5CAE9;
  320. 	border: 1.5px solid #7986CB;
  321. 	transform: translate(122%, 2%);
  322. 	transition: all 0.3s ease-in-out;
  323. }
  324.  
  325. #AtBetter_setting_menu input[type="checkbox"]:checked::after {
  326.     content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' 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='%2303A9F4' fill-opacity='0.9'/%3E%3C/svg%3E");
  327.     position: absolute;
  328.     top: 1.5px;
  329.     left: 4.5px;
  330. }
  331.  
  332. #AtBetter_setting_menu label {
  333.     font-size: 16px;
  334.     font-weight: initial;
  335.     margin-bottom: 0px;
  336. }
  337.  
  338. .AtBetter_setting_list {
  339.     display: flex;
  340.     align-items: center;
  341.     padding: 10px;
  342.     margin: 5px 0px;
  343.     background-color: #ffffff;
  344.     border-bottom: 1px solid #c9c6c696;
  345.     border-radius: 8px;
  346.     justify-content: space-between;
  347. }
  348.  
  349. /*设置面板-radio*/
  350. #AtBetter_setting_menu>label {
  351.     display: flex;
  352.     list-style-type: none;
  353.     padding-inline-start: 0px;
  354.     overflow-x: auto;
  355.     max-width: 100%;
  356.     margin: 0px;
  357.     align-items: center;
  358.     margin: 3px 0px;
  359. }
  360.  
  361. .AtBetter_setting_menu_label_text {
  362.     display: flex;
  363.     border: 1px dashed #00aeeccc;
  364.     height: 20px;
  365.     width: 100%;
  366.     color: gray;
  367.     font-weight: 300;
  368.     font-size: 14px;
  369.     letter-spacing: 2px;
  370.     padding: 7px;
  371.     align-items: center;
  372.     -webkit-box-sizing: content-box;
  373.     -moz-box-sizing: content-box;
  374.     box-sizing: content-box;
  375. }
  376.  
  377. input[type="radio"]:checked+.AtBetter_setting_menu_label_text {
  378.     background: #41e49930;
  379.     border: 1px solid green;
  380.     color: green;
  381.     font-weight: 500;
  382. }
  383.  
  384. #AtBetter_setting_menu>label input[type="radio"] {
  385.     -webkit-appearance: none;
  386.     appearance: none;
  387.     list-style: none;
  388.     padding: 0px !important;
  389.     margin: 0px;
  390. }
  391.  
  392. #AtBetter_setting_menu input[type="text"] {
  393.     display: block;
  394.     height: 25px !important;
  395.     width: 100%;
  396.     background-color: #ffffff;
  397.     color: #727378;
  398.     font-size: 12px;
  399.     border-radius: 0.3rem;
  400.     padding: 1px 5px !important;
  401.     box-sizing: border-box;
  402.     margin: 5px 0px 5px 0px;
  403.     border: 1px solid #00aeeccc;
  404.     box-shadow: 0 0 1px #0000004d;
  405. }
  406.  
  407. .AtBetter_setting_menu_input {
  408.     width: 100%;
  409.     display: grid;
  410.     margin-top: 5px;
  411. }
  412.  
  413. #AtBetter_setting_menu #save {
  414.     cursor: pointer;
  415. 	display: inline-flex;
  416. 	padding: 0.5rem 1rem;
  417. 	background-color: #1aa06d;
  418. 	color: #ffffff;
  419. 	font-size: 1rem;
  420. 	line-height: 1.5rem;
  421. 	font-weight: 500;
  422. 	justify-content: center;
  423. 	width: 100%;
  424. 	border-radius: 0.375rem;
  425. 	border: none;
  426. 	box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  427. }
  428. #AtBetter_setting_menu button#debug_button.debug_button {
  429.     width: 18%;
  430. }
  431.  
  432. #AtBetter_setting_menu span.tip {
  433.     color: #999;
  434.     font-size: 12px;
  435.     font-weight: 500;
  436.     padding: 5px 0px;
  437. }
  438. /*设置面板-tip*/
  439. #AtBetter_setting_menu .help_tip {
  440.     margin-right: auto;
  441. }
  442. #AtBetter_setting_menu .help_tip .tip_text {
  443.     display: none;
  444.     position: absolute;
  445.     color: #697e91;
  446.     font-weight: 400;
  447.     letter-spacing: 0px;
  448.     background-color: #ffffff;
  449.     padding: 10px;
  450.     margin: 5px 0px;
  451.     border-radius: 4px;
  452.     border: 1px solid #e4e7ed;
  453.     box-shadow: 0px 0px 12px rgba(0, 0, 0, .12);
  454.     z-index: 999;
  455. }
  456. #AtBetter_setting_menu .help_tip .tip_text p {
  457.     margin-bottom: 5px;
  458. }
  459. #AtBetter_setting_menu .help_tip .tip_text:before {
  460.     content: "";
  461.     position: absolute;
  462.     top: -20px;
  463.     right: -10px;
  464.     bottom: -10px;
  465.     left: -10px;
  466.     z-index: -1;
  467. }
  468. #AtBetter_setting_menu .help-icon {
  469.     display: flex;
  470.     cursor: help;
  471.     width: 15px;
  472.     color: rgb(255, 153, 0);
  473.     margin-left: 5px;
  474. }
  475. #AtBetter_setting_menu .AtBetter_setting_menu_label_text .help_tip .help-icon {
  476.     color: #7fbeb2;
  477. }
  478. #AtBetter_setting_menu .help_tip .help-icon:hover + .tip_text, #AtBetter_setting_menu .help_tip .tip_text:hover {
  479.     display: block;
  480.     cursor: help;
  481.     width: 250px;
  482. }
  483.  
  484. /*设置面板-展开*/
  485. #is_showOpneAiAdvanced{
  486.     width: 100%;
  487.     background-color: aliceblue;
  488.     padding: 8px;
  489.     box-sizing: border-box;
  490.     border-radius: 10px;
  491. }
  492. /*确认弹窗*/
  493. .wordsExceeded {
  494.     z-index: 99999;
  495.     box-shadow: 0px 0px 5px 1px rgb(0 0 0 / 10%), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  496.     display: grid;
  497.     position: fixed;
  498.     top: 50%;
  499.     left: 50%;
  500.     transform: translate(-50%, -50%);
  501.     border-radius: 4px;
  502.     background-color: #ffffff;
  503.     border: 1px solid #e4e7ed;
  504.     color: #697e91;
  505.     font-family: var(--vp-font-family-base);
  506.     padding: 10px 20px 20px 20px;
  507. }
  508. .wordsExceeded button {
  509.     display: inline-flex;
  510.     justify-content: center;
  511.     align-items: center;
  512.     line-height: 1;
  513.     white-space: nowrap;
  514.     cursor: pointer;
  515.     text-align: center;
  516.     box-sizing: border-box;
  517.     outline: none;
  518.     transition: .1s;
  519.     user-select: none;
  520.     vertical-align: middle;
  521.     -webkit-appearance: none;
  522.     height: 24px;
  523.     padding: 5px 11px;
  524.     font-size: 12px;
  525.     border-radius: 4px;
  526.     color: #ffffff;
  527.     background: #409eff;
  528.     border-color: #409eff;
  529.     border: none;
  530.     margin-right: 12px;
  531. }
  532. .wordsExceeded button:hover{
  533.     background-color:#79bbff;
  534. }
  535. .wordsExceeded .help-icon {
  536.     margin: 0px 8px 0px 0px;
  537.     height: 1em;
  538.     width: 1em;
  539.     line-height: 1em;
  540.     display: inline-flex;
  541.     justify-content: center;
  542.     align-items: center;
  543.     position: relative;
  544.     fill: currentColor;
  545.     font-size: inherit;
  546. }
  547. .wordsExceeded p {
  548.     margin: 5px 0px;
  549. }
  550. /*更新检查*/
  551. div#update_panel {
  552.     z-index: 9999;
  553.     position: fixed;
  554.     top: 50%;
  555.     left: 50%;
  556.     width: 240px;
  557.     transform: translate(-50%, -50%);
  558.     box-shadow: 0px 0px 4px 0px #0000004d;
  559.     padding: 10px 20px 20px 20px;
  560.     color: #444242;
  561.     background-color: #f5f5f5;
  562.     border: 1px solid #848484;
  563.     border-radius: 8px;
  564. }
  565. div#update_panel #updating {
  566.     cursor: pointer;
  567. 	display: inline-flex;
  568. 	padding: 0px;
  569. 	background-color: #1aa06d;
  570. 	color: #ffffff;
  571. 	font-size: 1rem;
  572. 	line-height: 1.5rem;
  573. 	font-weight: 500;
  574. 	justify-content: center;
  575. 	width: 100%;
  576. 	border-radius: 0.375rem;
  577. 	border: none;
  578. 	box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  579. }
  580. div#update_panel #updating a {
  581.     text-decoration: none;
  582.     color: white;
  583.     display: flex;
  584.     position: inherit;
  585.     top: 0;
  586.     left: 0;
  587.     width: 100%;
  588.     height: 22px;
  589.     font-size: 14px;
  590.     justify-content: center;
  591.     align-items: center;
  592. }
  593. `);
  594.  
  595. // 更新检查
  596. (function checkScriptVersion() {
  597.   function compareVersions(version1 = "0", version2 = "0") {
  598.       const v1Array = String(version1).split(".");
  599.       const v2Array = String(version2).split(".");
  600.       const minLength = Math.min(v1Array.length, v2Array.length);
  601.       let result = 0;
  602.       for (let i = 0; i < minLength; i++) {
  603.           const curV1 = Number(v1Array[i]);
  604.           const curV2 = Number(v2Array[i]);
  605.           if (curV1 > curV2) {
  606.               result = 1;
  607.               break;
  608.           } else if (curV1 < curV2) {
  609.               result = -1;
  610.               break;
  611.           }
  612.       }
  613.       if (result === 0 && v1Array.length !== v2Array.length) {
  614.           const v1IsBigger = v1Array.length > v2Array.length;
  615.           const maxLenArray = v1IsBigger ? v1Array : v2Array;
  616.           for (let i = minLength; i < maxLenArray.length; i++) {
  617.               const curVersion = Number(maxLenArray[i]);
  618.               if (curVersion > 0) {
  619.                   v1IsBigger ? result = 1 : result = -1;
  620.                   break;
  621.               }
  622.           }
  623.       }
  624.       return result;
  625.   }
  626.  
  627.   GM_xmlhttpRequest({
  628.       method: "GET",
  629.       url: "https://greasyfork.org/zh-CN/scripts/471106.json",
  630.       timeout: 10 * 1e3,
  631.       onload: function (response) {
  632.           const scriptData = JSON.parse(response.responseText);
  633.           if (scriptData.name === GM_info.script.name && compareVersions(scriptData.version, GM_info.script.version) === 1) {
  634.               const styleElement = GM_addStyle(darkenPageStyle);
  635.               $("body").append(`
  636.         <div id='update_panel'>
  637.           <h3>${GM_info.script.name}有新版本！</h3>
  638.           <hr>
  639.           <div class='update_panel_menu'>
  640.                           <span class ='tip'>版本信息：${GM_info.script.version} → ${scriptData.version}</span>
  641.           </div>
  642.           <br>
  643.           <button id='updating'><a target="_blank" href="${scriptData.url}">更新</a></button>
  644.         </div>
  645.       `);
  646.           }
  647.       }
  648.   });
  649. })();
  650.  
  651. // 汉化替换
  652. (function () {
  653.   if (!bottomZh_CN) return;
  654.  
  655.   // 文本节点遍历替换
  656.   $(document).ready(function () {
  657.     function traverseTextNodes(node, rules) {
  658.       if (!node) return;
  659.       if (node.nodeType === Node.TEXT_NODE) {
  660.         rules.forEach(rule => {
  661.           const regex = new RegExp(rule.match, 'g');
  662.           node.textContent = node.textContent.replace(regex, rule.replace);
  663.         });
  664.       } else {
  665.         $(node).contents().each((_, child) => traverseTextNodes(child, rules));
  666.       }
  667.     }
  668.  
  669.     const rules1 = [
  670.       { match: 'Present Contests', replace: '目前的比赛' },
  671.       { match: 'Past Contests', replace: '过去的比赛' },
  672.       { match: 'Home', replace: '主页' },
  673.       { match: 'Contest', replace: '比赛' },
  674.       { match: 'Ranking', replace: '排名' },
  675.       { match: 'Sign Up', replace: '注册' },
  676.       { match: 'Sign In', replace: '登录' },
  677.       { match: 'Top', replace: '首页' },
  678.       { match: 'Tasks', replace: '问题集' },
  679.       { match: 'Clarifications', replace: '问题答疑' },
  680.       { match: 'Submit', replace: '提交' },
  681.       { match: 'Results', replace: '结果' },
  682.       { match: 'All Submissions', replace: '所有提交' },
  683.       { match: 'My Submissions', replace: '我的提交' },
  684.       { match: 'My Score', replace: '我的得分' },
  685.       { match: 'Virtual Standings', replace: '虚拟排名' },
  686.       { match: 'Standings', replace: '排名' },
  687.       { match: 'Custom Test', replace: '自定义测试' },
  688.       { match: 'Editorial', replace: '题解' },
  689.       { match: 'Discuss', replace: '讨论' },
  690.       { match: 'Algorithm', replace: '算法' },
  691.       { match: 'Heuristic', replace: '启发式' },
  692.       { match: 'Active Users', replace: '活跃用户' },
  693.       { match: 'All Users', replace: '所有用户' },
  694.       { match: 'Profile', replace: '个人资料' },
  695.       { match: 'Competition History', replace: '比赛记录' },
  696.       { match: 'General Settings', replace: '常规设置' },
  697.       { match: 'Settings', replace: '设置' },
  698.       { match: 'Change/Verify Email address', replace: '更改/验证电子邮件地址' },
  699.       { match: 'Remind Username', replace: '提醒用户名' },
  700.       { match: 'Change Username', replace: '更改用户名' },
  701.       { match: 'Delete Account', replace: '删除账户' },
  702.       { match: 'Change Photo', replace: '更改照片' },
  703.       { match: 'Change Password', replace: '更改密码' },
  704.       { match: 'Manage Fav', replace: '管理收藏' },
  705.       { match: 'Other', replace: '其他' },
  706.       { match: 'Remind Username', replace: '提醒用户名' },
  707.       { match: 'Change Username', replace: '更改用户名' },
  708.       { match: 'Delete Account', replace: '删除账户' }
  709.     ];
  710.     traverseTextNodes($('.nav'), rules1);
  711.  
  712.     const rules2 = [
  713.       { match: 'My Profile', replace: '个人资料' },
  714.       { match: 'General Settings', replace: '常规设置' },
  715.       { match: 'Change Photo', replace: '更改照片' },
  716.       { match: 'Change Password', replace: '更改密码' },
  717.       { match: 'Manage Fav', replace: '管理收藏' },
  718.       { match: 'Sign Out', replace: '退出登录' }
  719.     ];
  720.     traverseTextNodes($('.dropdown-menu'), rules2);
  721.  
  722.     const rules3 = [
  723.       { match: 'Search in Archive', replace: '搜索存档' },
  724.       { match: 'Permanent Contests', replace: '永久比赛' },
  725.       { match: 'Upcoming Contests', replace: '即将举行的比赛' },
  726.       { match: 'Recent Contests', replace: '最近的比赛' },
  727.       { match: 'Ranking', replace: '排行' },
  728.       { match: 'Contest Archive', replace: '比赛档案' },
  729.       { match: 'Information', replace: '信息' },
  730.       { match: 'About the situation where it is difficult to access the contest site', replace: '关于难以访问比赛网站的情况' },
  731.     ];
  732.     traverseTextNodes($('.panel-title'), rules3);
  733.     traverseTextNodes($('.h3'), rules3);
  734.  
  735.     const rules4 = [
  736.       { match: 'Rated Range', replace: '限定范围' },
  737.       { match: 'Category', replace: '类别' },
  738.       { match: 'Search', replace: '搜索' }
  739.     ];
  740.     traverseTextNodes($('.filter-body-heading'), rules4);
  741.  
  742.     const rules5 = [
  743.       { match: 'Current Password', replace: '当前密码' },
  744.       { match: 'New Password', replace: '新密码' },
  745.       { match: 'Confirm Password', replace: '确认密码' },
  746.       { match: 'Update', replace: '更新' },
  747.       { match: 'Contest Name', replace: '比赛名称' },
  748.       { match: 'Username', replace: '用户名' },
  749.       { match: 'Password', replace: '密码' },
  750.       { match: 'Sign In', replace: '登录' },
  751.       { match: 'Sign Up', replace: '注册' },
  752.       { match: 'Nickname', replace: '昵称' },
  753.       { match: 'Country/Region', replace: '国家/地区' },
  754.       { match: 'Birth Year', replace: '出生年份' },
  755.       { match: 'Affiliation', replace: '机构' },
  756.       { match: 'Email Notifications', replace: '邮件通知' },
  757.       { match: 'New Email address', replace: '新电子邮件地址' },
  758.       { match: 'Request Email address verify', replace: '请求电子邮件地址验证' }
  759.     ];
  760.     traverseTextNodes($('.form-group'), rules5);
  761.  
  762.     const rules6 = [
  763.       { match: 'Unofficial(unrated)', replace: '非官方（无评级）' },
  764.       { match: 'Sponsored Parallel(rated)', replace: '赞助平行（有评级）' },
  765.       { match: 'Sponsored Parallel(unrated)', replace: '赞助平行（无评级）' },
  766.       { match: 'Sponsored Heuristic Contest', replace: '赞助启发式比赛' },
  767.       { match: 'All', replace: '全部' },
  768.       { match: 'AtCoder Typical Contest', replace: 'AtCoder 典型比赛' },
  769.       { match: 'PAST Archive', replace: 'PAST 比赛归档' },
  770.       { match: 'JOI Archive', replace: 'JOI 比赛归档' },
  771.       { match: 'Sponsored Tournament', replace: '赞助比赛' },
  772.       { match: 'Sponsored ABC', replace: '赞助 ABC' },
  773.       { match: 'Sponsored ARC', replace: '赞助 ARC' },
  774.       { match: 'Heuristic Contest', replace: '启发式比赛' }
  775.     ];
  776.     traverseTextNodes($('#category-btn-group'), rules6);
  777.  
  778.     const rules7 = [
  779.       { match: 'Task', replace: '任务' },
  780.       { match: 'Language', replace: '语言' },
  781.       { match: 'Source Code', replace: '源代码' },
  782.       { match: 'Standard Input', replace: '标准输入' },
  783.       { match: 'Standard Output', replace: '标准输出' },
  784.       { match: 'Standard Error', replace: '标准错误' },
  785.     ];
  786.     traverseTextNodes($('.control-label'), rules7);
  787.  
  788.     const rules8 = [
  789.       { match: 'Permanent Contests', replace: '永久比赛' },
  790.       { match: 'Upcoming Contests', replace: '即将举行的比赛' },
  791.       { match: 'Recent Contests', replace: '最近的比赛' }
  792.     ];
  793.     traverseTextNodes($('h4'), rules8);
  794.  
  795.     const rules9 = [
  796.       { match: 'Open File', replace: '打开文件' },
  797.       { match: 'Toggle Editor', replace: '切换编辑器' },
  798.       { match: 'Auto Height', replace: '自动调整高度' }
  799.     ];
  800.     traverseTextNodes($('.editor-buttons'), rules9);
  801.   });
  802. })();
  803.  
  804. // 设置面板
  805. $(document).ready(function () {
  806.   var htmlContent = "<button class='html2mdButton AtBetter_setting'>AtcoderBetter设置</button>";
  807.   $('#navbar-collapse > ul:nth-child(2) > li:last-child').after("<li class='dropdown'>" + htmlContent + "</li>");
  808. });
  809.  
  810. $(document).ready(function () {
  811.   const $settingBtns = $(".AtBetter_setting");
  812.   $settingBtns.click(() => {
  813.     const styleElement = GM_addStyle(darkenPageStyle);
  814.     $settingBtns.prop("disabled", true).addClass("open");
  815.     $("body").append(`
  816.           <div id='AtBetter_setting_menu'>
  817.               <div class="tool-box">
  818.                   <button class="btn-close">×</button>
  819.               </div>
  820.               <h4>基本设置</h4>
  821.               <hr>
  822.               <div class='AtBetter_setting_list'>
  823.                   <label for="bottomZh_CN">界面汉化</label>
  824.                   <input type="checkbox" id="bottomZh_CN" name="bottomZh_CN">
  825.               </div>
  826.               <div class='AtBetter_setting_list'>
  827.                   <label for="enableSegmentedTranslation">分段翻译</label>
  828.                   <div class="help_tip">
  829.                       `+ helpCircleHTML + `
  830.                       <div class="tip_text">
  831.                       <p>分段翻译会对区域内的每一个&#60;&#112;&#47;&#62;和&#60;&#105;&#47;&#62;标签依次进行翻译，</p>
  832.                       <p>这通常在翻译<strong>长篇博客</strong>或者<strong>超长的题目</strong>时很有用。</p>
  833.                       <p><u>注意：开启分段翻译会产生如下问题：</u></p>
  834.                       <p>- 使得翻译接口无法知晓整个文本的上下文信息，会降低翻译质量。</p>
  835.                       <p>- 会有<strong>部分内容不会被翻译</strong>，因为它们不是&#60;&#112;&#47;&#62;或&#60;&#105;&#47;&#62;标签</p>
  836.                       </div>
  837.                   </div>
  838.                   <input type="checkbox" id="enableSegmentedTranslation" name="enableSegmentedTranslation">
  839.               </div>
  840.               <div class='AtBetter_setting_list'>
  841.                   <label for="showJumpToLuogu">显示跳转到洛谷</label>
  842.                   <div class="help_tip">
  843.                       `+ helpCircleHTML + `
  844.                       <div class="tip_text">
  845.                       <p>洛谷OJ上收录了Atcoder的部分题目，一些题目有翻译和题解</p>
  846.                       <p>开启显示后，如果当前题目被收录，则会在题目的右上角显示洛谷标志，</p>
  847.                       <p>点击即可一键跳转到该题洛谷的对应页面。</strong></p>
  848.                       </div>
  849.                   </div>
  850.                   <input type="checkbox" id="showJumpToLuogu" name="showJumpToLuogu">
  851.               </div>
  852.               <h4>翻译设置</h4>
  853.               <hr>
  854.               <label>
  855.                   <input type='radio' name='translation' value='deepl'>
  856.                   <span class='AtBetter_setting_menu_label_text'>deepl翻译</span>
  857.               </label>
  858.               <label>
  859.                   <input type='radio' name='translation' value='youdao'>
  860.                   <span class='AtBetter_setting_menu_label_text'>有道翻译</span>
  861.               </label>
  862.               <label>
  863.                   <input type='radio' name='translation' value='google'>
  864.                   <span class='AtBetter_setting_menu_label_text'>Google翻译</span>
  865.               </label>
  866.               <label>
  867.                   <input type='radio' name='translation' value='openai'>
  868.                   <span class='AtBetter_setting_menu_label_text'>使用ChatGPT翻译(API)
  869.                       <div class="help_tip">
  870.                           `+ helpCircleHTML + `
  871.                           <div class="tip_text">
  872.                           <p><b>请确保你能够正常访问OpenAI的api</b></p>
  873.                           <p>Atcoder Better!使用 gpt-3.5-turbo 模型进行翻译，脚本的所有请求均在本地完成</p>
  874.                           <p>你需要输入自己的OpenAI KEY，<a target="_blank" href="https://platform.openai.com/account/usage">官网</a></p>
  875.                           </div>
  876.                       </div>
  877.                   </span>
  878.               </label>
  879.               <label>
  880.                   <input type='radio' name='translation' value='api2d'>
  881.                   <span class='AtBetter_setting_menu_label_text'>使用api2d翻译(API)
  882.                       <div class="help_tip">
  883.                           `+ helpCircleHTML + `
  884.                           <div class="tip_text">
  885.                           <p>api2d是国内的一家提供代理直连访问OpenAI的api的服务商，相当于OpenAI的api的套壳</p>
  886.                           <p>Atcoder Better!使用 gpt-3.5-turbo 模型进行翻译，脚本的所有请求均在本地完成</p>
  887.                           <p>你需要输入自己的api2d KEY，<a target="_blank" href="https://api2d.com/profile">官网</a></p>
  888.                           </div>
  889.                       </div>
  890.                   </span>
  891.               </label>
  892.               <div class='AtBetter_setting_menu_input' id='openai' style='display: none;'>
  893.                   <label for='openai_key'>KEY:</label><input type='text' id='openai_key'>
  894.                   <div class='AtBetter_setting_list'>
  895.                       <label for="showOpneAiAdvanced">使用代理API</label>
  896.                       <div class="help_tip">
  897.                           `+ helpCircleHTML + `
  898.                           <div class="tip_text">
  899.                           <p>使用你指定的API来代理访问 gpt-3.5-turbo 模型进行翻译，脚本的所有请求均在本地完成</p>
  900.                           <p>建议你自建代理，而不是使用他人公开的代理，那是危险的</p>
  901.                           <p><strong>由于你指定了自定义的API，Tampermonkey会对你的跨域请求进行警告，请自行授权</strong></p>
  902.                           </div>
  903.                       </div>
  904.                       <input type="checkbox" id="showOpneAiAdvanced" name="showOpneAiAdvanced">
  905.                   </div>
  906.                   <div id="is_showOpneAiAdvanced">
  907.                       <label for='openai_proxy'>Proxy API:</label><input type='text' id='openai_proxy'>
  908.                   </div>
  909.               </div>
  910.               <div class='AtBetter_setting_menu_input' id='api2d' style='display: none;'>
  911.                   <label for='api2d_key'>KEY:</label><input type='text' id='api2d_key'>
  912.                   <div class='AtBetter_setting_list'>
  913.                       <label for="x_api2d_no_cache">使用缓存</label>
  914.                       <div class="help_tip">
  915.                           `+ helpCircleHTML + `
  916.                           <div class="tip_text">
  917.                           <p>API2D 的服务器会对请求结果做缓存，如果请求文本的hash值相同，会直接返回缓存的结果。缓存命中之后，本次请求不会扣除任何点数。</p>
  918.                           <p>缓存会保存 24 小时，如果不想使用缓存，你可以关闭“使用缓存”来跳过缓存，强制 API2D 服务器发送新请求。<a target="_blank" href="https://api2d.com/wiki/doc">详请阅读官方文档</a></p>
  919.                           </div>
  920.                       </div>
  921.                       <input type="checkbox" id="x_api2d_no_cache" name="x_api2d_no_cache">
  922.                   </div>
  923.               </div>
  924.               <br>
  925.               <button id='save'>保存</button>
  926.           </div>
  927.       `);
  928.     $("#bottomZh_CN").prop("checked", GM_getValue("bottomZh_CN") === true);
  929.     $("#enableSegmentedTranslation").prop("checked", GM_getValue("enableSegmentedTranslation") === true);
  930.     $("#showJumpToLuogu").prop("checked", GM_getValue("showJumpToLuogu") === true);
  931.     $("#x_api2d_no_cache").prop("checked", GM_getValue("x_api2d_no_cache") === true);
  932.     $("#showOpneAiAdvanced").prop("checked", GM_getValue("showOpneAiAdvanced") === true);
  933.     $("input[name='translation'][value='" + translation + "']").prop("checked", true);
  934.     $("input[name='translation']").css("color", "gray");
  935.     if (translation == "openai") {
  936.       $("#openai").show();
  937.       $("#openai_key").val(GM_getValue("openai_key"));
  938.       $("#openai_proxy").val(GM_getValue("openai_proxy"));
  939.       $("#openai_key").css("color", "gray");
  940.     } else if (translation == "api2d") {
  941.       $("#api2d").show();
  942.       $("#api2d_key").val(GM_getValue("api2d_key"));
  943.       $("#api2d_key").css("color", "gray");
  944.     }
  945.     // 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
  946.     $("input[name='translation']").change(function () {
  947.       var selected = $(this).val(); // 获取当前选中的值
  948.       if (selected === "openai") {
  949.         $("#openai").show();
  950.         $("#openai_key").val(GM_getValue("openai_key"));
  951.         $("#showOpneAiAdvanced").prop("checked", showOpneAiAdvanced);
  952.         if (showOpneAiAdvanced) {
  953.           $("#is_showOpneAiAdvanced").show();
  954.           $("#openai_proxy").val(GM_getValue("openai_proxy"));
  955.         }
  956.         else $("#is_showOpneAiAdvanced").hide();
  957.         $("#api2d").hide();
  958.       } else if (selected === "api2d") {
  959.         $("#api2d").show();
  960.         $("#api2d_key").val(GM_getValue("api2d_key"));
  961.         $("#x_api2d_no_cache").prop("checked", GM_getValue("x_api2d_no_cache"));
  962.         $("#openai").hide();
  963.       } else {
  964.         $("#openai, #api2d").hide();
  965.       }
  966.     });
  967.  
  968.     // ChatGPT高级选项
  969.     $("input[name='showOpneAiAdvanced']").change(function () {
  970.       var isChecked = $(this).is(":checked");
  971.       if (isChecked) {
  972.         $("#is_showOpneAiAdvanced").show();
  973.       } else {
  974.         $("#is_showOpneAiAdvanced").hide();
  975.       }
  976.     });
  977.  
  978.     const $settingMenu = $("#AtBetter_setting_menu");
  979.  
  980.     $("#save").click(function () {
  981.       GM_setValue("bottomZh_CN", $("#bottomZh_CN").prop("checked"));
  982.       GM_setValue("enableSegmentedTranslation", $("#enableSegmentedTranslation").prop("checked"));
  983.       GM_setValue("showJumpToLuogu", $("#showJumpToLuogu").prop("checked"));
  984.       var translation = $("input[name='translation']:checked").val();
  985.       var openai_key = $("#openai_key").val();
  986.       var openai_proxy = $("#openai_proxy").val();
  987.       var api2d_key = $("#api2d_key").val();
  988.       GM_setValue("translation", translation);
  989.       if (translation == "openai") {
  990.         GM_setValue("openai_key", openai_key);
  991.         GM_setValue("openai_proxy", openai_proxy);
  992.       } else if (translation == "api2d") {
  993.         GM_setValue("api2d_key", api2d_key);
  994.         GM_setValue("x_api2d_no_cache", $("#x_api2d_no_cache").prop("checked"));
  995.       }
  996.       $settingMenu.remove();
  997.       $(styleElement).remove();
  998.       location.reload();
  999.     });
  1000.  
  1001.     // 关闭
  1002.     $settingMenu.on("click", ".btn-close", () => {
  1003.       $settingMenu.remove();
  1004.       $settingBtns.prop("disabled", false).removeClass("open");
  1005.       $(styleElement).remove();
  1006.     });
  1007.   });
  1008. });
  1009.  
  1010. // html2md转换/处理规则
  1011. var turndownService = new TurndownService({ bulletListMarker: '-', escape: (text) => text });
  1012. var turndown = turndownService.turndown;
  1013.  
  1014. // 保留原始
  1015. turndownService.keep(['del']);
  1016.  
  1017. // 丢弃
  1018. turndownService.remove('pre')
  1019.  
  1020. turndownService.addRule('removeByClass', {
  1021.   filter: function (node) {
  1022.     return node.classList.contains('html2md-panel') ||
  1023.       node.classList.contains('div-btn-copy') ||
  1024.       node.classList.contains('btn-copy')
  1025.   },
  1026.   replacement: function () {
  1027.     return '';
  1028.   }
  1029. });
  1030.  
  1031. // inline math
  1032. turndownService.addRule('inline-math', {
  1033.   filter: function (node, options) {
  1034.     return node.tagName.toLowerCase() == "span" && node.className == "katex";
  1035.   },
  1036.   replacement: function (content, node) {
  1037.     return "$" + $(node).find('annotation').text() + "$";
  1038.   }
  1039. });
  1040.  
  1041. // block math
  1042. turndownService.addRule('block-math', {
  1043.   filter: function (node, options) {
  1044.     return node.tagName.toLowerCase() == "span" && node.className == "katex-display";
  1045.   },
  1046.   replacement: function (content, node) {
  1047.     return "\n$$\n" + $(node).find('annotation').text() + "\n$$\n";
  1048.   }
  1049. });
  1050.  
  1051. // bordertable
  1052. turndownService.addRule('bordertable', {
  1053.   filter: 'table',
  1054.   replacement: function (content, node) {
  1055.     if (node.classList.contains('table')) {
  1056.       var output = [],
  1057.         thead = '',
  1058.         trs = node.querySelectorAll('tr');
  1059.       if (trs.length > 0) {
  1060.         var ths = trs[0].querySelectorAll('th');
  1061.         if (ths.length > 0) {
  1062.           thead = '| ' + Array.from(ths).map(th => turndownService.turndown(th.innerHTML.trim())).join(' | ') + ' |\n'
  1063.             + '| ' + Array.from(ths).map(() => ' --- ').join('|') + ' |\n';
  1064.         }
  1065.       }
  1066.       var rows = node.querySelectorAll('tr');
  1067.       Array.from(rows).forEach(function (row, i) {
  1068.         if (i > 0) {
  1069.           var cells = row.querySelectorAll('td,th');
  1070.           var trow = '| ' + Array.from(cells).map(cell => turndownService.turndown(cell.innerHTML.trim())).join(' | ') + ' |';
  1071.           output.push(trow);
  1072.         }
  1073.       });
  1074.       return thead + output.join('\n');
  1075.     } else {
  1076.       return content;
  1077.     }
  1078.   }
  1079. });
  1080.  
  1081.  
  1082. // 随机数生成
  1083. function getRandomNumber(numDigits) {
  1084.   let min = Math.pow(10, numDigits - 1);
  1085.   let max = Math.pow(10, numDigits) - 1;
  1086.   return Math.floor(Math.random() * (max - min + 1)) + min;
  1087. }
  1088.  
  1089. // 题目markdown转换/翻译面板
  1090. function addButtonPanel(parent, suffix, type, is_simple = false) {
  1091.   let htmlString = `<div class='html2md-panel'>
  1092.     <button class='html2mdButton html2md-view${suffix}'>MarkDown视图</button>
  1093.     <button class='html2mdButton html2md-cb${suffix}'>Copy</button>
  1094.     <button class='html2mdButton translateButton${suffix}'>翻译</button>
  1095.   </div>`;
  1096.   if (type === "this_level") {
  1097.     $(parent).before(htmlString);
  1098.   } else if (type === "child_level") {
  1099.     $(parent).prepend(htmlString);
  1100.   }
  1101.   if (is_simple) {
  1102.     $('.html2md-panel').find('.html2mdButton.html2md-view' + suffix + ', .html2mdButton.html2md-cb' + suffix).remove();
  1103.   }
  1104. }
  1105.  
  1106. function addButtonWithHTML2MD(parent, suffix, type) {
  1107.   $(document).on("click", ".html2md-view" + suffix, function () {
  1108.     var target, removedChildren = $();
  1109.     if (type === "this_level") {
  1110.       target = $(".html2md-view" + suffix).parent().next().get(0);
  1111.     } else if (type === "child_level") {
  1112.       target = $(".html2md-view" + suffix).parent().parent().get(0);
  1113.       removedChildren = $(".html2md-view" + suffix).parent().parent().children(':first').detach();
  1114.     }
  1115.     if (target.viewmd) {
  1116.       target.viewmd = false;
  1117.       $(this).text("MarkDown视图");
  1118.       $(this).removeClass("mdViewed");
  1119.       $(target).html(target.original_html);
  1120.     } else {
  1121.       target.viewmd = true;
  1122.       if (!target.original_html) {
  1123.         target.original_html = $(target).html();
  1124.       }
  1125.       if (!target.markdown) {
  1126.         target.markdown = turndownService.turndown($(target).html());
  1127.       }
  1128.       $(this).text("原始内容");
  1129.       $(this).addClass("mdViewed");
  1130.       $(target).html(`<span class="mdViewContent" oninput="$(this).parent().get(0).markdown=this.value;" style="width:auto; height:auto;">${target.markdown}</span>`);
  1131.     }
  1132.     // 恢复删除的元素
  1133.     if (removedChildren) $(target).prepend(removedChildren);
  1134.   });
  1135. }
  1136.  
  1137. function addButtonWithCopy(parent, suffix, type) {
  1138.   $(document).on("click", ".html2md-cb" + suffix, function () {
  1139.     let target, removedChildren, text;
  1140.     if (type === "this_level") {
  1141.       target = $(".translateButton" + suffix).parent().next().eq(0).clone();
  1142.     } else if (type === "child_level") {
  1143.       target = $(".translateButton" + suffix).parent().parent().eq(0).clone();
  1144.       $(target).children(':first').remove();
  1145.     }
  1146.     if ($(target).find('.mdViewContent').length <= 0) {
  1147.       text = turndownService.turndown($(target).html());
  1148.     } else {
  1149.       text = $(target).find('.mdViewContent').text();
  1150.     }
  1151.     GM_setClipboard(text);
  1152.     $(this).addClass("copied");
  1153.     $(this).text("Copied");
  1154.     // 更新复制按钮文本
  1155.     setTimeout(() => {
  1156.       $(this).removeClass("copied");
  1157.       $(this).text("Copy");
  1158.     }, 2000);
  1159.     $(target).remove();
  1160.   });
  1161. }
  1162.  
  1163. async function addButtonWithTranslation(parent, suffix, type) {
  1164.   $(document).on('click', '.translateButton' + suffix, async function () {
  1165.     $(this).removeClass("translated");
  1166.     $(this).text("翻译中");
  1167.     $(this).css("cursor", "not-allowed");
  1168.     var target, element_node, block, result, errerNum = 0;
  1169.     if (type === "this_level") block = $(".translateButton" + suffix).parent().next();
  1170.     else if (type === "child_level") block = $(".translateButton" + suffix).parent().parent();
  1171.     // 分段翻译
  1172.     if (enableSegmentedTranslation) {
  1173.       var pElements = block.find("p, li");
  1174.       for (let i = 0; i < pElements.length; i++) {
  1175.         target = $(pElements[i]).eq(0).clone();
  1176.         if (type === "child_level") $(target).children(':first').remove();
  1177.         element_node = pElements[i];
  1178.         if (type === "child_level") {
  1179.           $(pElements[i]).append("<div></div>");
  1180.           element_node = $(pElements[i]).find("div:last-child").get(0);
  1181.         }
  1182.         result = await blockProcessing(target, element_node, $(".translateButton" + suffix));
  1183.         if (result.status) errerNum += 1;
  1184.         $(target).remove();
  1185.         if (translation == "deepl") await new Promise(resolve => setTimeout(resolve, 2000));
  1186.       }
  1187.     } else {
  1188.       target = block.eq(0).clone();
  1189.       if (type === "child_level") $(target).children(':first').remove();
  1190.       element_node = $(block).get(0);
  1191.       if (type === "child_level") {
  1192.         $(parent).append("<div></div>");
  1193.         element_node = $(parent).find("div:last-child").get(0);
  1194.       }
  1195.       //是否跳过折叠块
  1196.       if ($(target).find('details').length > 0) {
  1197.         const shouldSkip = await skiFoldingBlocks();
  1198.         if (shouldSkip) {
  1199.           $(target).find('details').remove();
  1200.         } else {
  1201.           $(target).find('.html2md-panel').remove();
  1202.         }
  1203.       }
  1204.       result = await blockProcessing(target, element_node, $(".translateButton" + suffix));
  1205.       if (result.status) errerNum += 1;
  1206.       $(target).remove();
  1207.     }
  1208.     if (!errerNum) {
  1209.       $(this).addClass("translated")
  1210.         .text("已翻译")
  1211.         .prop("disabled", true);
  1212.     }
  1213.     // 重新翻译按钮
  1214.     if ($(this).next('.reTranslation').length === 0) {
  1215.       const reTranslateBtn = $('<button>').addClass('html2mdButton reTranslation').html('&circlearrowright;').attr('title', '重新翻译');
  1216.       reTranslateBtn.on('click', function () {
  1217.         result.translateDiv.remove();
  1218.         result.copyDiv.remove();
  1219.         result.copyButton.remove();
  1220.         x_api2d_no_cache ? (x_api2d_no_cache = false, $(this).prev().prop("disabled", false), $(this).prev().click(), x_api2d_no_cache = true) : ($(this).prev().click());
  1221.       });
  1222.       $(this).after(reTranslateBtn);
  1223.     } else {
  1224.       const reTranslateBtn = $(this).next('.reTranslation');
  1225.       reTranslateBtn.off('click').on('click', function () {
  1226.         result.translateDiv.remove();
  1227.         result.copyDiv.remove();
  1228.         result.copyButton.remove();
  1229.         x_api2d_no_cache ? (x_api2d_no_cache = false, $(this).prev().prop("disabled", false), $(this).prev().click(), x_api2d_no_cache = true) : ($(this).prev().click());
  1230.       });
  1231.     }
  1232.   });
  1233. }
  1234.  
  1235. // 块处理
  1236. async function blockProcessing(target, element_node, button) {
  1237.   if (!target.markdown) {
  1238.     target.markdown = turndownService.turndown($(target).html());
  1239.   }
  1240.   const textarea = document.createElement('textarea');
  1241.   textarea.value = target.markdown;
  1242.   var result = await translateProblemStatement(textarea.value, element_node, $(button));
  1243.   //
  1244.   if (result.status == 1) {
  1245.     $(button).addClass("error")
  1246.       .text("翻译中止")
  1247.       .css("cursor", "pointer")
  1248.       .prop("disabled", false);
  1249.     $(result.translateDiv).remove();
  1250.     $(target).remove();
  1251.   } else if (result.status == 2) {
  1252.     result.translateDiv.classList.add("error_translate");
  1253.     $(button).addClass("error")
  1254.       .text("翻译出错");
  1255.     $(target).remove();
  1256.   }
  1257.   return result;
  1258. }
  1259.  
  1260. function addConversionButton() {
  1261.   // 基本添加
  1262.   $('section').each(function () {
  1263.     let id = "_" + getRandomNumber(8);
  1264.     addButtonPanel(this, id, "this_level");
  1265.     addButtonWithHTML2MD(this, id, "this_level");
  1266.     addButtonWithCopy(this, id, "this_level");
  1267.     addButtonWithTranslation(this, id, "this_level");
  1268.   });
  1269.  
  1270.   // 添加按钮到题解部分
  1271.   if (window.location.href.includes("editorial")) {
  1272.     let contestNavTabs = $("#contest-nav-tabs");
  1273.     let nextElement = contestNavTabs.next();
  1274.     let id = "_editorial_" + getRandomNumber(8);
  1275.     addButtonPanel(nextElement, id, "child_level");
  1276.     addButtonWithHTML2MD(nextElement, id, "child_level");
  1277.     addButtonWithCopy(nextElement, id, "child_level");
  1278.     addButtonWithTranslation(nextElement, id, "child_level");
  1279.   }
  1280.   if (window.location.href.includes("editorial")) {
  1281.     let contestNavTabs = $("#contest-nav-tabs");
  1282.     let nextElement = contestNavTabs.next().children().eq(-2);
  1283.     let id = "_editorial_" + getRandomNumber(8);
  1284.     addButtonPanel(nextElement, id, "child_level");
  1285.     addButtonWithHTML2MD(nextElement, id, "child_level");
  1286.     addButtonWithCopy(nextElement, id, "child_level");
  1287.     addButtonWithTranslation(nextElement, id, "child_level");
  1288.   }
  1289.  
  1290.   // 添加按钮到折叠块部分
  1291.   $('details').each(function () {
  1292.     let id = "_details_" + getRandomNumber(8);
  1293.     addButtonPanel(this, id, "child_level");
  1294.     addButtonWithHTML2MD(this, id, "child_level");
  1295.     addButtonWithCopy(this, id, "child_level");
  1296.     addButtonWithTranslation(this, id, "child_level");
  1297.   });
  1298.  
  1299.   // 添加到contest-statement部分
  1300.   $('#contest-statement').each(function () {
  1301.     let id = "_contest-statement_" + getRandomNumber(8);
  1302.     addButtonPanel(this, id, "this_level");
  1303.     addButtonWithHTML2MD(this, id, "this_level");
  1304.     addButtonWithCopy(this, id, "this_level");
  1305.     addButtonWithTranslation(this, id, "this_level");
  1306.   });
  1307.  
  1308.   // 添加到blog-post部分
  1309.   $('.blog-post').each(function () {
  1310.     let id = "_blog-post_" + getRandomNumber(8);
  1311.     addButtonPanel(this, id, "this_level");
  1312.     addButtonWithHTML2MD(this, id, "this_level");
  1313.     addButtonWithCopy(this, id, "this_level");
  1314.     addButtonWithTranslation(this, id, "this_level");
  1315.   });
  1316.  
  1317.   // 添加到blog-post部分
  1318.   $('pre').each(function () {
  1319.     let id = "_pre_" + getRandomNumber(8);
  1320.     addButtonPanel(this, id, "child_level");
  1321.     addButtonWithHTML2MD(this, id, "child_level");
  1322.     addButtonWithCopy(this, id, "child_level");
  1323.     addButtonWithTranslation(this, id, "child_level");
  1324.   });
  1325. };
  1326.  
  1327. // 跳转洛谷
  1328. async function At2luogu() {
  1329.   const getProblemId = () => {
  1330.     const url = window.location.href;
  1331.     const regex = /\/contests\/([A-Za-z\d]+)\/tasks\/([A-Za-z\d\_]+)/;
  1332.     const matchResult = url.match(regex);
  1333.     return matchResult && matchResult.length >= 3
  1334.       ? `${matchResult[2]}`
  1335.       : '';
  1336.   };
  1337.  
  1338.   const checkLinkExistence = (url) => {
  1339.     return new Promise((resolve, reject) => {
  1340.       GM.xmlHttpRequest({
  1341.         method: "GET",
  1342.         url,
  1343.         headers: { "Range": "bytes=0-9999" }, // 获取前10KB数据
  1344.         onload(response) {
  1345.           if (response.responseText.match(/题目未找到/g)) {
  1346.             resolve(false);
  1347.           } else {
  1348.             resolve(true);
  1349.           }
  1350.         },
  1351.         onerror(error) {
  1352.           reject(error);
  1353.         }
  1354.       });
  1355.     });
  1356.   };
  1357.  
  1358.   const url = `https://www.luogu.com.cn/problem/AT_${getProblemId()}`;
  1359.   const result = await checkLinkExistence(url);
  1360.   if (getProblemId() && result) {
  1361.     const problemLink = $("<a style='display: inline-block;vertical-align: middle;'>")
  1362.       .attr("id", "problemLink")
  1363.       .attr("href", url)
  1364.       .attr("target", "_blank")
  1365.       .html(`<button style="height: 25px;" class="html2mdButton"><img style="width:45px; margin-right:2px;" src="https://cdn.luogu.com.cn/fe/logo.png"></button>`);
  1366.     problemLink.appendTo('.h2');
  1367.   }
  1368. }
  1369.  
  1370. $(document).ready(function () {
  1371.   var newElement = $("<div></div>").addClass("alert alert-info").html(`
  1372.   Atcoder Better! —— 正在等待页面资源加载……
  1373.   `).css({
  1374.     "margin": "1em",
  1375.     "text-align": "center",
  1376.     "font-weight": "600",
  1377.     "position": "relative"
  1378.   });
  1379.   var tip_SegmentedTranslation = $("<div></div>").addClass("alert alert-danger").html(`
  1380.   Atcoder Better! —— 注意！分段翻译已开启，这会造成负面效果，
  1381.       <p>除非你现在需要翻译超长篇的博客或者题目，否则请前往设置关闭分段翻译</p>
  1382.   `).css({
  1383.     "margin": "1em",
  1384.     "text-align": "center",
  1385.     "font-weight": "600",
  1386.     "position": "relative"
  1387.   });
  1388.   $('#main-container').prepend(newElement);
  1389.   // 页面完全加载完成后执行
  1390.   window.onload = function () {
  1391.     newElement.html('Atcoder Better! —— 正在处理中……');
  1392.     newElement.removeClass('alert-info').addClass('alert-success');
  1393.     if (enableSegmentedTranslation) $('#main-container').prepend(tip_SegmentedTranslation); //显示分段翻译警告
  1394.     setTimeout(function () {
  1395.       newElement.remove();
  1396.     }, 3000);
  1397.     if (showJumpToLuogu) At2luogu();
  1398.     addConversionButton();
  1399.     newElement.html('Atcoder Better! —— 加载已完成');
  1400.   }
  1401. })
  1402.  
  1403. // 字数超限确认
  1404. function showWordsExceededDialog(button) {
  1405.   return new Promise(resolve => {
  1406.     const styleElement = GM_addStyle(darkenPageStyle);
  1407.     $(button).removeClass("translated");
  1408.     $(button).text("字数超限");
  1409.     $(button).css("cursor", "not-allowed");
  1410.     $(button).prop("disabled", true);
  1411.     let htmlString = `
  1412.     <div class="wordsExceeded">
  1413.         <h4>字数超限!</h4>
  1414.         <p>注意，即将翻译的内容字数超过了4950个字符，您可能选择了错误的翻译按钮</p>
  1415.         <div style="display:flex; padding:5px 0px; align-items: center;">
  1416.     `+ helpCircleHTML + `
  1417.           <p>
  1418.           由于实现方式，区域中会出现多个翻译按钮，请点击更小的子区域中的翻译按钮，
  1419.           <br>或者在设置面板中开启 分段翻译 后重试。
  1420.           </p>
  1421.         </div>
  1422.         <p>对于免费的接口，大量请求可能导致你的IP被暂时禁止访问，对于GPT，会消耗大量的token</p>
  1423.         <p>您确定要继续翻译吗？</p>
  1424.         <div style="display:flex; padding-top:10px">
  1425.           <button id="continueButton">继续</button><button id="cancelButton">取消</button>
  1426.         </div>
  1427.     </div>
  1428.     `;
  1429.     $('body').before(htmlString);
  1430.     $("#continueButton").click(function () {
  1431.       $(styleElement).remove();
  1432.       $('.wordsExceeded').remove();
  1433.       resolve(true);
  1434.     });
  1435.     $("#cancelButton").click(function () {
  1436.       $(styleElement).remove();
  1437.       $('.wordsExceeded').remove();
  1438.       resolve(false);
  1439.     });
  1440.   });
  1441. }
  1442.  
  1443. // 跳过折叠块确认
  1444. function skiFoldingBlocks() {
  1445.   return new Promise(resolve => {
  1446.     const styleElement = GM_addStyle(darkenPageStyle);
  1447.     let htmlString = `
  1448.     <div class="wordsExceeded">
  1449.         <h4>是否跳过折叠块？</h4>
  1450.         <p></p>
  1451.         <div style="display:grid; padding:5px 0px; align-items: center;">
  1452.           <p>
  1453.           即将翻译的区域中包含折叠块，折叠块可能是代码，通常不需要翻译，现在您需要选择是否跳过这些折叠块，
  1454.           </p>
  1455.           <p>
  1456.           如果其中有您需要翻译的折叠块，可以稍后再单独点击这些折叠块内的翻译按钮进行翻译
  1457.           </p>
  1458.         </div>
  1459.         <p>要跳过折叠块吗？（建议选择跳过）</p>
  1460.         <div style="display:flex; padding-top:10px">
  1461.           <button id="cancelButton">否</button><button id="skipButton">跳过</button>
  1462.         </div>
  1463.     </div>
  1464.     `;
  1465.     $('body').before(htmlString);
  1466.     $("#skipButton").click(function () {
  1467.       $(styleElement).remove();
  1468.       $('.wordsExceeded').remove();
  1469.       resolve(true);
  1470.     });
  1471.     $("#cancelButton").click(function () {
  1472.       $(styleElement).remove();
  1473.       $('.wordsExceeded').remove();
  1474.       resolve(false);
  1475.     });
  1476.   });
  1477. }
  1478.  
  1479. // 翻译框/翻译处理器
  1480. var translatedText = "";
  1481. async function translateProblemStatement(text, element_node, button) {
  1482.   let status = 0;
  1483.   let id = getRandomNumber(8);
  1484.   let matches = [];
  1485.   let replacements = {};
  1486.   // 创建元素并放在element_node的后面
  1487.   const translateDiv = document.createElement('div');
  1488.   translateDiv.setAttribute('id', id);
  1489.   translateDiv.classList.add('translate-problem-statement');
  1490.   const spanElement = document.createElement('span');
  1491.   translateDiv.appendChild(spanElement);
  1492.   element_node.insertAdjacentElement('afterend', translateDiv);
  1493.   // 替换latex公式
  1494.   if (translation != "api2d" && translation != "openai") {
  1495.     // 使用GPT翻译时不必替换latex公式
  1496.     let i = 0;
  1497.     // 块公式
  1498.     matches = matches.concat(text.match(/\$\$([\s\S]*?)\$\$/g));
  1499.     try {
  1500.       for (i; i < matches.length; i++) {
  1501.         let match = matches[i];
  1502.         text = text.replace(match, `【${i + 1}】`);
  1503.         replacements[`【${i + 1}】`] = match;
  1504.       }
  1505.     } catch (e) { }
  1506.     // 行内公式
  1507.     matches = matches.concat(text.match(/\$(.*?)\$/g));
  1508.     try {
  1509.       for (i; i < matches.length; i++) {
  1510.         let match = matches[i];
  1511.         text = text.replace(match, `【${i + 1}】`);
  1512.         replacements[`【${i + 1}】`] = match;
  1513.       }
  1514.     } catch (e) { }
  1515.   }
  1516.   if (text.length > 4950) {
  1517.     const shouldContinue = await showWordsExceededDialog(button);
  1518.     if (!shouldContinue) {
  1519.       status = 1;
  1520.       return {
  1521.         translateDiv: translateDiv,
  1522.         status: status
  1523.       };
  1524.     }
  1525.   }
  1526.   // 翻译
  1527.   if (translation == "deepl") {
  1528.     translateDiv.textContent = "正在翻译中……请稍等";
  1529.     translatedText = await translate_deepl(text);
  1530.   } else if (translation == "youdao") {
  1531.     translateDiv.textContent = "正在翻译中……请稍等";
  1532.     translatedText = await translate_youdao_mobile(text);
  1533.   } else if (translation == "google") {
  1534.     translateDiv.textContent = "正在翻译中……请稍等";
  1535.     translatedText = await translate_gg(text);
  1536.   } else if (translation == "openai") {
  1537.     translateDiv.textContent = "正在翻译中……\n\n使用GPT（ChatGPT/api2d）进行翻译通常需要很长的时间，请耐心等待";
  1538.     translatedText = await translate_openai(text);
  1539.   } else if (translation == "api2d") {
  1540.     translateDiv.textContent = "正在翻译中……\n\n使用GPT（ChatGPT/api2d）进行翻译通常需要很长的时间，请耐心等待";
  1541.     translatedText = await translate_api2d(text);
  1542.   }
  1543.   if (/^翻译出错/.test(translatedText)) status = 2;
  1544.  
  1545.   // 还原latex公式
  1546.   if (translation != "api2d" && translation != "openai") {
  1547.     try {
  1548.       for (let i = 0; i < matches.length; i++) {
  1549.         let match = matches[i];
  1550.         let replacement = replacements[`【${i + 1}】`];
  1551.         let regex;
  1552.         regex = new RegExp(`【${i + 1}】`, 'g');
  1553.         translatedText = translatedText.replace(regex, replacement);
  1554.         regex = new RegExp(`\\[${i + 1}\\]`, 'g');
  1555.         translatedText = translatedText.replace(regex, replacement);
  1556.         regex = new RegExp(`【${i + 1}[^】\\d]`, 'g');
  1557.         translatedText = translatedText.replace(regex, replacement);
  1558.         regex = new RegExp(`[^【\\d]${i + 1}】`, 'g');
  1559.         translatedText = translatedText.replace(regex, " " + replacement);
  1560.       }
  1561.     } catch (e) { }
  1562.   }
  1563.  
  1564.   // 创建一个隐藏的元素来保存 translatedText 的值
  1565.   var textElement = document.createElement("div");
  1566.   textElement.style.display = "none";
  1567.   textElement.textContent = translatedText;
  1568.   translateDiv.parentNode.insertBefore(textElement, translateDiv);
  1569.  
  1570.   // 翻译复制按钮
  1571.   var copyButton = document.createElement("button");
  1572.   copyButton.textContent = "Copy";
  1573.   $(copyButton).addClass("html2mdButton html2md-cb");
  1574.   $(copyButton).css({
  1575.     "float": "right",
  1576.   });
  1577.   copyButton.addEventListener("click", function () {
  1578.     var translatedText = textElement.textContent;
  1579.     GM_setClipboard(translatedText);
  1580.     $(this).addClass("copied");
  1581.     $(this).text("Copied");
  1582.     // 更新复制按钮文本
  1583.     setTimeout(() => {
  1584.       $(this).removeClass("copied");
  1585.       $(this).text("Copy");
  1586.     }, 2000);
  1587.   });
  1588.   translateDiv.parentNode.insertBefore(copyButton, translateDiv);
  1589.  
  1590.   // 更新
  1591.   translateDiv.innerHTML = translatedText;
  1592.   // 渲染MarkDown
  1593.   var md = window.markdownit();
  1594.   var html = md.render(translateDiv.innerText);
  1595.   translateDiv.innerHTML = html;
  1596.   // 渲染Latex
  1597.   if (typeof renderMathInElement === 'function') {
  1598.     renderMathInElement(document.getElementById(id), {
  1599.       delimiters: [{
  1600.         left: "$$",
  1601.         right: "$$",
  1602.         display: true
  1603.       }, {
  1604.         left: "$",
  1605.         right: "$",
  1606.         display: false
  1607.       }]
  1608.     });
  1609.   }
  1610.   return {
  1611.     translateDiv: translateDiv,
  1612.     status: status,
  1613.     copyDiv: textElement,
  1614.     copyButton: copyButton
  1615.   };
  1616.  
  1617. }
  1618.  
  1619. // ChatGPT
  1620. async function translate_openai(raw) {
  1621.   var openai_key = GM_getValue("openai_key");
  1622.   var openai_retext = "";
  1623.   var data = {
  1624.     prompt: "(You:请帮我将下面的文本翻译为中文，这是一个编程竞赛题描述的一部分，注意术语的翻译，注意保持其中的latex公式不翻译，你只需要回复翻译后的内容即可，不要回复任何其他内容：\n\n" + raw + ")",
  1625.     model: "gpt-3.5-turbo",
  1626.     temperature: 0.7
  1627.   };
  1628.   return new Promise(function (resolve, reject) {
  1629.     GM_xmlhttpRequest({
  1630.       method: 'POST',
  1631.       url: (showOpneAiAdvanced && GM_getValue("openai_proxy") !== null && GM_getValue("openai_proxy") !== "") ? GM_getValue("openai_proxy") : 'https://api.openai.com/v1/completions',
  1632.       data: JSON.stringify(data),
  1633.       headers: {
  1634.         'Content-Type': 'application/json',
  1635.         'Authorization': 'Bearer ' + GM_getValue("openai_key") + ''
  1636.       },
  1637.       responseType: 'json',
  1638.       onload: function (res) {
  1639.         if (res.status === 200) {
  1640.           openai_retext = res.response.choices[0].text;
  1641.           openai_retext = openai_retext.replace(/^\s+/, '');
  1642.           resolve(openai_retext);
  1643.         }
  1644.         else {
  1645.           resolve("翻译出错，请重试\n如果无法解决，请前往 https://greasyfork.org/zh-CN/scripts/465777/feedback 反馈\n\n报错信息：" + JSON.stringify(res.response, null, '\n'));
  1646.         }
  1647.       }
  1648.     });
  1649.   });
  1650. }
  1651.  
  1652. // api2d
  1653. async function translate_api2d(raw) {
  1654.   var api2d_key = GM_getValue("api2d_key");
  1655.   var api2d_retext = "";
  1656.   var postData = JSON.stringify({
  1657.     model: 'gpt-3.5-turbo',
  1658.     messages: [{ role: 'user', content: '请帮我将下面的文本翻译为中文，这是一个编程竞赛题描述的一部分，注意术语的翻译，注意保持其中的latex公式不翻译，你只需要回复翻译后的内容即可，不要回复任何其他内容：\n\n' + raw }],
  1659.     temperature: 0.7
  1660.   });
  1661.   const options = {
  1662.     method: 'POST',
  1663.     headers: {
  1664.       'Content-Type': 'application/json',
  1665.       Authorization: 'Bearer ' + api2d_key,
  1666.       ...(x_api2d_no_cache ? {} : { 'x-api2d-no-cache': 1 })
  1667.     },
  1668.     data: postData,
  1669.   };
  1670.  
  1671.   return new Promise(function (resolve, reject) {
  1672.     GM_xmlhttpRequest({
  1673.       method: options.method,
  1674.       url: `https://openai.api2d.net/v1/chat/completions`,
  1675.       headers: options.headers,
  1676.       data: options.data,
  1677.       responseType: 'json',
  1678.       onload: function (response) {
  1679.         if (!response.response.choices || response.response.choices.length < 1 || !response.response.choices[0].message) {
  1680.           resolve("翻译出错，请重试\n如果无法解决，请前往 https://greasyfork.org/zh-CN/scripts/465777/feedback 反馈\n\n报错信息：" + JSON.stringify(response.response, null, '\n'));
  1681.         } else {
  1682.           api2d_retext = response.response.choices[0].message.content;
  1683.           resolve(api2d_retext);
  1684.         }
  1685.       },
  1686.       onerror: function (response) {
  1687.         console.error(response.statusText);
  1688.         reject(response.statusText);
  1689.       },
  1690.     });
  1691.   });
  1692.  
  1693.  
  1694. }
  1695. //
  1696.  
  1697. //--谷歌翻译--start
  1698. async function translate_gg(raw) {
  1699.   return new Promise((resolve, reject) => {
  1700.     const url = 'https://translate.google.com/m';
  1701.     const params = `tl=zh-CN&q=${encodeURIComponent(raw)}`;
  1702.  
  1703.     GM_xmlhttpRequest({
  1704.       method: 'GET',
  1705.       url: `${url}?${params}`,
  1706.       onload: function (response) {
  1707.         const html = response.responseText;
  1708.         const translatedText = $(html).find('.result-container').text();
  1709.         resolve(translatedText);
  1710.       },
  1711.       onerror: function (error) {
  1712.         console.error('Error:', error);
  1713.         reject(error);
  1714.       }
  1715.     });
  1716.   });
  1717. }
  1718. //--谷歌翻译--end
  1719.  
  1720. //--有道翻译m--start
  1721. async function translate_youdao_mobile(raw) {
  1722.   const options = {
  1723.     method: "POST",
  1724.     url: 'http://m.youdao.com/translate',
  1725.     data: "inputtext=" + encodeURIComponent(raw) + "&type=AUTO",
  1726.     anonymous: true,
  1727.     headers: {
  1728.       "Content-Type": "application/x-www-form-urlencoded",
  1729.       'Host': 'm.youdao.com',
  1730.       'Origin': 'http://m.youdao.com',
  1731.       'Referer': 'http://m.youdao.com/translate',
  1732.     }
  1733.   }
  1734.   return await BaseTranslate('有道翻译mobile', raw, options, res => /id="translateResult">\s*?<li>([\s\S]*?)<\/li>\s*?<\/ul/.exec(res)[1])
  1735. }
  1736. //--有道翻译m--end
  1737.  
  1738. //--Deepl翻译--start
  1739. function getTimeStamp(iCount) {
  1740.   const ts = Date.now();
  1741.   if (iCount !== 0) {
  1742.     iCount = iCount + 1;
  1743.     return ts - (ts % iCount) + iCount;
  1744.   } else {
  1745.     return ts;
  1746.   }
  1747. }
  1748.  
  1749. async function translate_deepl(raw) {
  1750.   const id = (Math.floor(Math.random() * 99999) + 100000) * 1000;
  1751.   const data = {
  1752.     jsonrpc: '2.0',
  1753.     method: 'LMT_handle_texts',
  1754.     id,
  1755.     params: {
  1756.       splitting: 'newlines',
  1757.       lang: {
  1758.         source_lang_user_selected: 'auto',
  1759.         target_lang: 'ZH',
  1760.       },
  1761.       texts: [{
  1762.         text: raw,
  1763.         requestAlternatives: 3
  1764.       }],
  1765.       timestamp: getTimeStamp(raw.split('i').length - 1)
  1766.     }
  1767.   }
  1768.   let postData = JSON.stringify(data);
  1769.   if ((id + 5) % 29 === 0 || (id + 3) % 13 === 0) {
  1770.     postData = postData.replace('"method":"', '"method" : "');
  1771.   } else {
  1772.     postData = postData.replace('"method":"', '"method": "');
  1773.   }
  1774.   const options = {
  1775.     method: 'POST',
  1776.     url: 'https://www2.deepl.com/jsonrpc',
  1777.     data: postData,
  1778.     headers: {
  1779.       'Content-Type': 'application/json',
  1780.       'Host': 'www2.deepl.com',
  1781.       'Origin': 'https://www.deepl.com',
  1782.       'Referer': 'https://www.deepl.com/',
  1783.     },
  1784.     anonymous: true,
  1785.     nocache: true,
  1786.   }
  1787.   return await BaseTranslate('Deepl翻译', raw, options, res => JSON.parse(res).result.texts[0].text)
  1788. }
  1789.  
  1790. //--Deepl翻译--end
  1791.  
  1792. //--异步请求包装工具--start
  1793. async function PromiseRetryWrap(task, options, ...values) {
  1794.   const { RetryTimes, ErrProcesser } = options || {};
  1795.   let retryTimes = RetryTimes || 5;
  1796.   const usedErrProcesser = ErrProcesser || (err => { throw err });
  1797.   if (!task) return;
  1798.   while (true) {
  1799.     try {
  1800.       return await task(...values);
  1801.     } catch (err) {
  1802.       if (!--retryTimes) {
  1803.         console.log(err);
  1804.         return usedErrProcesser(err);
  1805.       }
  1806.     }
  1807.   }
  1808. }
  1809.  
  1810. async function BaseTranslate(name, raw, options, processer) {
  1811.   let errtext;
  1812.   const toDo = async () => {
  1813.     var tmp;
  1814.     try {
  1815.       const data = await Request(options);
  1816.       tmp = data.responseText;
  1817.       const result = await processer(tmp);
  1818.       if (result) sessionStorage.setItem(name + '-' + raw, result);
  1819.       return result
  1820.     } catch (err) {
  1821.       errtext = tmp;
  1822.       throw {
  1823.         responseText: tmp,
  1824.         err: err
  1825.       }
  1826.     }
  1827.   }
  1828.   return await PromiseRetryWrap(toDo, { RetryTimes: 3, ErrProcesser: () => "翻译出错，请重试或更换翻译接口\n如果无法解决，请前往 https://greasyfork.org/zh-CN/scripts/465777/feedback 反馈\n\n报错信息：" + errtext })
  1829. }
  1830.  
  1831.  
  1832. function Request(options) {
  1833.   return new Promise((reslove, reject) => GM_xmlhttpRequest({ ...options, onload: reslove, onerror: reject }))
  1834. }
  1835.  
  1836. //--异步请求包装工具--end
  1837.