KameSame Open Framework - Menu module

Menu module for KameSame Open Framework

目前為 2022-10-08 提交的版本,檢視 最新版本

此腳本不應該直接安裝,它是一個供其他腳本使用的函式庫。欲使用本函式庫,請在腳本 metadata 寫上: // @require https://update.cn-greasyfork.org/scripts/451522/1102431/KameSame%20Open%20Framework%20-%20Menu%20module.js

  1. "use strict";
  2. // ==UserScript==
  3. // @name KameSame Open Framework - Menu module
  4. // @namespace timberpile
  5. // @description Menu module for KameSame Open Framework
  6. // @version 0.1
  7. // @copyright 2022+, Robin Findley, Timberpile
  8. // @license MIT; http://opensource.org/licenses/MIT
  9. // ==/UserScript==
  10.  
  11. (async (global) => {
  12. const ksof = global.ksof;
  13. await ksof.ready('document');
  14. class MenuUi {
  15. constructor() {
  16. //
  17. }
  18. }
  19. ksof.Menu = {
  20. insert_script_link: insert_script_link,
  21. ui: new MenuUi()
  22. };
  23. const ui = ksof.Menu.ui;
  24. function escape_attr(attr) { return attr.replace(/"/g, '\''); }
  25. function escape_text(text) {
  26. return text.replace(/[<&>]/g, (ch) => {
  27. switch (ch) {
  28. case '<':
  29. return '&lt';
  30. case '>':
  31. return '&gt';
  32. case '&':
  33. return '&amp';
  34. default:
  35. return ch;
  36. }
  37. });
  38. }
  39. const correctSiteMatcher = /^\/app\/(reviews)\/study/;
  40. //------------------------------
  41. // Handler that closes menus when clicking outside of menu.
  42. //------------------------------
  43. function body_click() {
  44. ui.top_menu?.classList.remove('open');
  45. for (const submenu of document.querySelectorAll('.scripts-submenu.open')) {
  46. submenu.classList.remove('open');
  47. }
  48. document.body.removeEventListener('click', body_click);
  49. }
  50. //------------------------------
  51. // Install 'Scripts' header in menu, if not present.
  52. //------------------------------
  53. function install_scripts_header() {
  54. // Abort if already installed.
  55. if (document.querySelector('.scripts-header'))
  56. return false;
  57. console.log('LocationPathname: ' + location.pathname);
  58. // Install html.
  59. if (location.pathname.match(correctSiteMatcher) !== null) {
  60. const exit_button = document.querySelector('.header a.exit');
  61. if (!exit_button)
  62. return false;
  63. // Install css and html.
  64. if (!document.querySelector('style[name="scripts_submenu"]')) {
  65. document.head.insertAdjacentHTML('beforeend', `<style name="scripts_submenu">
  66. #scripts-menu {text-shadow:none;}
  67. #scripts-menu.scripts-menu-icon {display:inline-block;}
  68. #scripts-menu .scripts-icon {display:inline-block; cursor: pointer; font-size: 1.2em; margin-right: auto; opacity: .65; position: relative; top: 3px;}
  69. #scripts-menu:not(.open) > .dropdown-menu {display:none;}
  70. #scripts-menu .scripts-submenu:not(.open) > .dropdown-menu {display:none;}
  71. #scripts-menu ul.dropdown-menu {position:absolute; background-color:#eee; margin:0; padding:5px 0; list-style-type:none; border:1px solid #333; display:block;}
  72. #scripts-menu ul.dropdown-menu > li {text-align:left; color:#333; white-space:nowrap; line-height:20px; padding:3px 0; display:list-item;}
  73. #scripts-menu ul.dropdown-menu > li.scripts-header {text-transform:uppercase; font-size:11px; font-weight:bold; padding:3px 20px; display:list-item;}
  74. #scripts-menu ul.dropdown-menu > li:hover:not(.scripts-header) {background-color:rgba(0,0,0,0.15)}
  75. #scripts-menu ul.dropdown-menu a {padding:3px 20px; color:#333; opacity:1;}
  76. #scripts-menu .scripts-submenu {position:relative; font-size: 1rem;}
  77. #scripts-menu .scripts-submenu > a:after {content:">"; font-family:"FontAwesome"; position:absolute; top:0; right:0; padding:3px 4px 3px 0;}
  78. #scripts-menu .scripts-submenu .dropdown-menu {left:100%; top:-6px;}
  79. </style>`);
  80. }
  81. exit_button.insertAdjacentHTML('afterend', `<div id="scripts-menu" class="scripts-menu-icon">
  82. <a class="scripts-icon" href="#"><i class="fa fa-gear" title="Script Menu">⚙️</i></a>
  83. <ul class="dropdown-menu">
  84. <li class="scripts-header">Script Menu</li>
  85. </ul>
  86. </div>`);
  87. ui.top_menu = document.querySelector('#scripts-menu');
  88. if (!ui.top_menu)
  89. return false;
  90. const scripts_icon = document.querySelector('#scripts-menu > a.scripts-icon');
  91. if (!scripts_icon)
  92. return false;
  93. scripts_icon.addEventListener('click', (e) => {
  94. ui.top_menu?.classList.toggle('open');
  95. if (ui.top_menu?.classList.contains('open'))
  96. document.body.addEventListener('click', body_click);
  97. e.stopPropagation();
  98. });
  99. }
  100. else {
  101. // Install css and html.
  102. ui.top_menu = document.querySelector('button[class$="account"]');
  103. if (!ui.top_menu)
  104. return;
  105. if (!document.querySelector('style[name="scripts_submenu"]')) {
  106. document.head.insertAdjacentHTML('beforeend', `<style name="scripts_submenu">
  107. .sitemap__section.scripts-noposition {position:initial;}
  108. .scripts-submenu>.dropdown-menu {display:none;}
  109. .scripts-submenu.open>.dropdown-menu {display:block;position:absolute;top:0px;margin-top:0;left:-8px;transform:scale(1) translateX(-100%);min-width:200px}
  110. .scripts-submenu .dropdown-menu:before {left:100%;top:12px;z-index:-1;}
  111. .scripts-submenu .dropdown-menu .sitemap__pages {padding:5px 15px 0px 15px;}
  112. .scripts-submenu .dropdown-menu .sitemap__page:last-child {margin-bottom:0;}
  113. .scripts-submenu>a:before {content:"\uf0d9 "; font-family:"FontAwesome";}
  114. @media (max-width: 979px) {
  115. .scripts-submenu>a:before {content:"";}
  116. .scripts-submenu>.dropdown-menu {display:contents;position:initial;top:initial;margin-top:initial;left:initial;transform:none;min-width:initial}
  117. }
  118. </style>`);
  119. }
  120. document.querySelector('.user-summary')?.insertAdjacentHTML('afterend', `<li id="scripts-menu" class="sitemap__section sitemap__section--subsection scripts-noposition">
  121. <h3 class="sitemap__section-header--subsection">Scripts</h3>
  122. <ul class="sitemap__pages scripts-header"></ul>
  123. </li>`);
  124. }
  125. // Click to open/close sub-menu.
  126. ui.scripts_menu = document.querySelector('#scripts-menu');
  127. ui.scripts_menu.addEventListener('click', submenu_click);
  128. function submenu_click(e) {
  129. const target = e.target;
  130. if (!target.matches('.scripts-submenu>a'))
  131. return false;
  132. const link = target.parentElement;
  133. if (!link)
  134. return false;
  135. if (!link.parentElement)
  136. return false;
  137. for (const submenu of link.parentElement.querySelectorAll('.scripts-submenu.open')) {
  138. if (submenu !== link)
  139. submenu.classList.remove('open');
  140. }
  141. if (location.pathname.match(correctSiteMatcher) === null) {
  142. const menu = document.querySelector('#sitemap__account,[id="#sitemap__account"]');
  143. const submenu = link.querySelector('.dropdown-menu');
  144. if (menu && submenu) {
  145. submenu.style.fontSize = '12px';
  146. submenu.style.maxHeight = '';
  147. let top = Math.max(0, link.offsetTop);
  148. link.classList.toggle('open');
  149. if (link.classList.contains('open')) {
  150. submenu.style.top = top + 'px';
  151. if (menu.offsetHeight - top < submenu.offsetHeight) {
  152. top = Math.max(0, menu.offsetHeight - submenu.offsetHeight);
  153. submenu.style.top = top + 'px';
  154. submenu.style.maxHeight = String(menu.offsetHeight - top);
  155. }
  156. }
  157. }
  158. }
  159. else {
  160. link.classList.toggle('open');
  161. }
  162. // If we opened the menu, listen for off-menu clicks.
  163. if (link.classList.contains('open')) {
  164. document.body.addEventListener('click', body_click);
  165. }
  166. else {
  167. document.body.removeEventListener('click', body_click);
  168. }
  169. e.stopPropagation();
  170. }
  171. }
  172. //------------------------------
  173. // Sort menu items
  174. //------------------------------
  175. function sort_name(a, b) {
  176. const a1 = a.querySelector('a');
  177. if (!a1)
  178. return -1;
  179. const b1 = b.querySelector('a');
  180. if (!b1)
  181. return -1;
  182. return a1.innerText.localeCompare(b1.innerText);
  183. }
  184. //------------------------------
  185. // Install Submenu, if not present.
  186. //------------------------------
  187. function install_scripts_submenu(name) {
  188. // Abort if already installed.
  189. const safe_name = escape_attr(name);
  190. const safe_text = escape_text(name);
  191. const submenu = document.querySelector('.scripts-submenu[name="' + safe_name + '"]');
  192. if (submenu)
  193. return submenu;
  194. const scripts_header = document.querySelector('.scripts-header');
  195. if (!scripts_header)
  196. return null;
  197. if (location.pathname.match(correctSiteMatcher) !== null) {
  198. scripts_header.insertAdjacentHTML('afterend', `<li class="scripts-submenu" name="${safe_name}">
  199. <a href="#">${safe_text}</a>
  200. <ul class="dropdown-menu"></ul>
  201. </li>`);
  202. }
  203. else {
  204. scripts_header.insertAdjacentHTML('beforeend', `<li class="sitemap__page scripts-submenu" name="${safe_name}">
  205. <a href="#">${safe_text}</a>
  206. <div class="sitemap__expandable-chunk dropdown-menu" data-expanded="true" aria-expanded="true">
  207. <ul class="sitemap__pages">
  208. </ul>
  209. </div>
  210. <li>`);
  211. }
  212. const menu_contents = scripts_header.parentElement?.querySelectorAll(':scope > .scripts-submenu, :scope > .script-link');
  213. if (!menu_contents)
  214. return null;
  215. for (const node of Array.from(menu_contents).sort(sort_name))
  216. node.parentNode?.append(node);
  217. return document.querySelector('.scripts-submenu[name="' + safe_name + '"]') || null;
  218. }
  219. //------------------------------
  220. // Inserts script link into Wanikani menu.
  221. //------------------------------
  222. function insert_script_link(config) {
  223. // Abort if the script already exists
  224. const link_id = config.name + '_script_link';
  225. const link_text = escape_text(config.title);
  226. if (document.querySelector('#' + link_id))
  227. return;
  228. install_scripts_header();
  229. let menu, classes;
  230. const scripts_header = document.querySelector('.scripts-header');
  231. if (!scripts_header)
  232. return;
  233. const link = document.createElement('li');
  234. link.id = link_id;
  235. link.setAttribute('name', config.name);
  236. link.innerHTML = '<a href="#">' + link_text + '</a>';
  237. if (config.submenu) {
  238. const submenu = install_scripts_submenu(config.submenu);
  239. // Append the script, and sort the menu.
  240. if (location.pathname.match(correctSiteMatcher) !== null) {
  241. menu = submenu?.querySelector('.dropdown-menu');
  242. }
  243. else {
  244. menu = submenu?.querySelector('.dropdown-menu>ul');
  245. }
  246. classes = ['sitemap__page'];
  247. if (config.class)
  248. classes.push(config.class_html || '');
  249. link.setAttribute('class', classes.join(' '));
  250. link.innerHTML = '<a href="#">' + link_text + '</a>';
  251. menu?.append(link);
  252. }
  253. else {
  254. classes = ['sitemap__page', 'script-link'];
  255. if (config.class)
  256. classes.push(config.class_html || '');
  257. link.setAttribute('class', classes.join(' '));
  258. if (location.pathname.match(correctSiteMatcher) !== null) {
  259. scripts_header.after(link);
  260. }
  261. else {
  262. scripts_header.append(link);
  263. }
  264. }
  265. const menu_contents = scripts_header.parentElement?.querySelectorAll(':scope > .scripts-submenu, :scope > .script-link');
  266. if (menu_contents)
  267. for (const node of Array.from(menu_contents).sort(sort_name))
  268. node.parentNode?.append(node);
  269. // Add a callback for when the link is clicked.
  270. document.querySelector('#' + link_id)?.addEventListener('click', function (e) {
  271. document.body.removeEventListener('click', body_click);
  272. document.querySelector('#scripts-menu')?.classList.remove('open');
  273. for (const submenu of document.querySelectorAll('.scripts-submenu'))
  274. submenu.classList.remove('open');
  275. const temp = document.querySelector('#sitemap__account,[id="#sitemap__account"]');
  276. if (temp) {
  277. const temp2 = temp.parentElement?.querySelector('[data-expandable-navigation-target],[data-navigation-section-toggle]');
  278. temp2.click();
  279. const nav_toggle = document.querySelector('.navigation__toggle');
  280. if (nav_toggle.offsetWidth > 0 || nav_toggle.offsetWidth > 0)
  281. nav_toggle.click();
  282. }
  283. config.on_click(e);
  284. return false;
  285. });
  286. }
  287. // Delay guarantees include() callbacks are called before ready() callbacks.
  288. setTimeout(() => { ksof.set_state('ksof.Menu', 'ready'); }, 0);
  289. })(window);