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KameSame Open Framework - Menu module

Menu module for KameSame Open Framework

当前为 2022-10-08 提交的版本，查看 最新版本。

此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/451522/1102419/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.     console.log(1);
  14.     await ksof.ready('document');
  15.     console.log(2);
  16.     class MenuUi {
  17.         constructor() {
  18.             //
  19.         }
  20.     }
  21.     console.log(3);
  22.     ksof.Menu = {
  23.         insert_script_link: insert_script_link,
  24.         ui: new MenuUi()
  25.     };
  26.     const ui = ksof.Menu.ui;
  27.     console.log(4);
  28.     function escape_attr(attr) { return attr.replace(/"/g, '\''); }
  29.     function escape_text(text) {
  30.         return text.replace(/[<&>]/g, (ch) => {
  31.             switch (ch) {
  32.                 case '<':
  33.                     return '&lt';
  34.                 case '>':
  35.                     return '&gt';
  36.                 case '&':
  37.                     return '&amp';
  38.                 default:
  39.                     return ch;
  40.             }
  41.         });
  42.     }
  43.     const correctSiteMatcher = /^\/app\/(reviews)\/study/;
  44.     //------------------------------
  45.     // Handler that closes menus when clicking outside of menu.
  46.     //------------------------------
  47.     function body_click() {
  48.         ui.top_menu?.classList.remove('open');
  49.         for (const submenu of document.querySelectorAll('.scripts-submenu.open')) {
  50.             submenu.classList.remove('open');
  51.         }
  52.         document.body.removeEventListener('click', body_click);
  53.     }
  54.     //------------------------------
  55.     // Install 'Scripts' header in menu, if not present.
  56.     //------------------------------
  57.     function install_scripts_header() {
  58.         // Abort if already installed.
  59.         if (document.querySelector('.scripts-header'))
  60.             return false;
  61.         console.log('LocationPathname: ' + location.pathname);
  62.         // Install html.
  63.         if (location.pathname.match(correctSiteMatcher) !== null) {
  64.             const exit_button = document.querySelector('.header a.exit');
  65.             if (!exit_button)
  66.                 return false;
  67.             // Install css and html.
  68.             if (!document.querySelector('style[name="scripts_submenu"]')) {
  69.                 document.head.insertAdjacentHTML('beforeend', `<style name="scripts_submenu">
  70.                     #scripts-menu {text-shadow:none;}
  71.                     #scripts-menu.scripts-menu-icon {display:inline-block;}
  72.                     #scripts-menu .scripts-icon {display:inline-block; cursor: pointer; font-size: 1.2em; margin-right: auto; opacity: .65; position: relative; top: 3px;}
  73.                     #scripts-menu:not(.open) > .dropdown-menu {display:none;}
  74.                     #scripts-menu .scripts-submenu:not(.open) > .dropdown-menu {display:none;}
  75.                     #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;}
  76.                     #scripts-menu ul.dropdown-menu > li {text-align:left; color:#333; white-space:nowrap; line-height:20px; padding:3px 0; display:list-item;}
  77.                     #scripts-menu ul.dropdown-menu > li.scripts-header {text-transform:uppercase; font-size:11px; font-weight:bold; padding:3px 20px; display:list-item;}
  78.                     #scripts-menu ul.dropdown-menu > li:hover:not(.scripts-header) {background-color:rgba(0,0,0,0.15)}
  79.                     #scripts-menu ul.dropdown-menu a {padding:3px 20px; color:#333; opacity:1;}
  80.                     #scripts-menu .scripts-submenu {position:relative; font-size: 1rem;}
  81.                     #scripts-menu .scripts-submenu > a:after {content:">"; font-family:"FontAwesome"; position:absolute; top:0; right:0; padding:3px 4px 3px 0;}
  82.                     #scripts-menu .scripts-submenu .dropdown-menu {left:100%; top:-6px;}
  83.                     </style>`);
  84.             }
  85.             exit_button.insertAdjacentHTML('afterend', `<div id="scripts-menu" class="scripts-menu-icon">
  86.                     <a class="scripts-icon" href="#"><i class="fa fa-gear" title="Script Menu">⚙️</i></a>
  87.                     <ul class="dropdown-menu">
  88.                         <li class="scripts-header">Script Menu</li>
  89.                     </ul>
  90.                 </div>`);
  91.             ui.top_menu = document.querySelector('#scripts-menu');
  92.             if (!ui.top_menu)
  93.                 return false;
  94.             const scripts_icon = document.querySelector('#scripts-menu > a.scripts-icon');
  95.             if (!scripts_icon)
  96.                 return false;
  97.             scripts_icon.addEventListener('click', (e) => {
  98.                 ui.top_menu?.classList.toggle('open');
  99.                 if (ui.top_menu?.classList.contains('open'))
  100.                     document.body.addEventListener('click', body_click);
  101.                 e.stopPropagation();
  102.             });
  103.         }
  104.         else {
  105.             // Install css and html.
  106.             ui.top_menu = document.querySelector('button[class$="account"]');
  107.             if (!ui.top_menu)
  108.                 return;
  109.             if (!document.querySelector('style[name="scripts_submenu"]')) {
  110.                 document.head.insertAdjacentHTML('beforeend', `<style name="scripts_submenu">
  111.                     .sitemap__section.scripts-noposition {position:initial;}
  112.                     .scripts-submenu>.dropdown-menu {display:none;}
  113.                     .scripts-submenu.open>.dropdown-menu {display:block;position:absolute;top:0px;margin-top:0;left:-8px;transform:scale(1) translateX(-100%);min-width:200px}
  114.                     .scripts-submenu .dropdown-menu:before {left:100%;top:12px;z-index:-1;}
  115.                     .scripts-submenu .dropdown-menu .sitemap__pages {padding:5px 15px 0px 15px;}
  116.                     .scripts-submenu .dropdown-menu .sitemap__page:last-child {margin-bottom:0;}
  117.                     .scripts-submenu>a:before {content:"\uf0d9 "; font-family:"FontAwesome";}
  118.                     @media (max-width: 979px) {
  119.                         .scripts-submenu>a:before {content:"";}
  120.                         .scripts-submenu>.dropdown-menu {display:contents;position:initial;top:initial;margin-top:initial;left:initial;transform:none;min-width:initial}
  121.                     }
  122.                     </style>`);
  123.             }
  124.             document.querySelector('.user-summary')?.insertAdjacentHTML('afterend', `<li id="scripts-menu" class="sitemap__section sitemap__section--subsection scripts-noposition">
  125.                     <h3 class="sitemap__section-header--subsection">Scripts</h3>
  126.                     <ul class="sitemap__pages scripts-header"></ul>
  127.                 </li>`);
  128.         }
  129.         // Click to open/close sub-menu.
  130.         ui.scripts_menu = document.querySelector('#scripts-menu');
  131.         ui.scripts_menu.addEventListener('click', submenu_click);
  132.         function submenu_click(e) {
  133.             const target = e.target;
  134.             if (!target.matches('.scripts-submenu>a'))
  135.                 return false;
  136.             const link = target.parentElement;
  137.             if (!link)
  138.                 return false;
  139.             if (!link.parentElement)
  140.                 return false;
  141.             for (const submenu of link.parentElement.querySelectorAll('.scripts-submenu.open')) {
  142.                 if (submenu !== link)
  143.                     submenu.classList.remove('open');
  144.             }
  145.             if (location.pathname.match(correctSiteMatcher) === null) {
  146.                 const menu = document.querySelector('#sitemap__account,[id="#sitemap__account"]');
  147.                 const submenu = link.querySelector('.dropdown-menu');
  148.                 if (menu && submenu) {
  149.                     submenu.style.fontSize = '12px';
  150.                     submenu.style.maxHeight = '';
  151.                     let top = Math.max(0, link.offsetTop);
  152.                     link.classList.toggle('open');
  153.                     if (link.classList.contains('open')) {
  154.                         submenu.style.top = top + 'px';
  155.                         if (menu.offsetHeight - top < submenu.offsetHeight) {
  156.                             top = Math.max(0, menu.offsetHeight - submenu.offsetHeight);
  157.                             submenu.style.top = top + 'px';
  158.                             submenu.style.maxHeight = String(menu.offsetHeight - top);
  159.                         }
  160.                     }
  161.                 }
  162.             }
  163.             else {
  164.                 link.classList.toggle('open');
  165.             }
  166.             // If we opened the menu, listen for off-menu clicks.
  167.             if (link.classList.contains('open')) {
  168.                 document.body.addEventListener('click', body_click);
  169.             }
  170.             else {
  171.                 document.body.removeEventListener('click', body_click);
  172.             }
  173.             e.stopPropagation();
  174.         }
  175.     }
  176.     //------------------------------
  177.     // Sort menu items
  178.     //------------------------------
  179.     function sort_name(a, b) {
  180.         const a1 = a.querySelector('a');
  181.         if (!a1)
  182.             return -1;
  183.         const b1 = b.querySelector('a');
  184.         if (!b1)
  185.             return -1;
  186.         return a1.innerText.localeCompare(b1.innerText);
  187.     }
  188.     //------------------------------
  189.     // Install Submenu, if not present.
  190.     //------------------------------
  191.     function install_scripts_submenu(name) {
  192.         // Abort if already installed.
  193.         const safe_name = escape_attr(name);
  194.         const safe_text = escape_text(name);
  195.         const submenu = document.querySelector('.scripts-submenu[name="' + safe_name + '"]');
  196.         if (submenu)
  197.             return submenu;
  198.         const scripts_header = document.querySelector('.scripts-header');
  199.         if (!scripts_header)
  200.             return null;
  201.         if (location.pathname.match(correctSiteMatcher) !== null) {
  202.             scripts_header.insertAdjacentHTML('afterend', `<li class="scripts-submenu" name="${safe_name}">
  203.                     <a href="#">${safe_text}</a>
  204.                     <ul class="dropdown-menu"></ul>
  205.                 </li>`);
  206.         }
  207.         else {
  208.             scripts_header.insertAdjacentHTML('beforeend', `<li class="sitemap__page scripts-submenu" name="${safe_name}">
  209.                   <a href="#">${safe_text}</a>
  210.                   <div class="sitemap__expandable-chunk dropdown-menu" data-expanded="true" aria-expanded="true">
  211.                     <ul class="sitemap__pages">
  212.                     </ul>
  213.                   </div>
  214.                 <li>`);
  215.         }
  216.         const menu_contents = scripts_header.parentElement?.querySelectorAll(':scope > .scripts-submenu, :scope > .script-link');
  217.         if (!menu_contents)
  218.             return null;
  219.         for (const node of Array.from(menu_contents).sort(sort_name))
  220.             node.parentNode?.append(node);
  221.         return document.querySelector('.scripts-submenu[name="' + safe_name + '"]') || null;
  222.     }
  223.     //------------------------------
  224.     // Inserts script link into Wanikani menu.
  225.     //------------------------------
  226.     function insert_script_link(config) {
  227.         // Abort if the script already exists
  228.         const link_id = config.name + '_script_link';
  229.         const link_text = escape_text(config.title);
  230.         if (document.querySelector('#' + link_id))
  231.             return;
  232.         install_scripts_header();
  233.         let menu, classes;
  234.         const scripts_header = document.querySelector('.scripts-header');
  235.         if (!scripts_header)
  236.             return;
  237.         const link = document.createElement('li');
  238.         link.id = link_id;
  239.         link.setAttribute('name', config.name);
  240.         link.innerHTML = '<a href="#">' + link_text + '</a>';
  241.         if (config.submenu) {
  242.             const submenu = install_scripts_submenu(config.submenu);
  243.             // Append the script, and sort the menu.
  244.             if (location.pathname.match(correctSiteMatcher) !== null) {
  245.                 menu = submenu?.querySelector('.dropdown-menu');
  246.             }
  247.             else {
  248.                 menu = submenu?.querySelector('.dropdown-menu>ul');
  249.             }
  250.             classes = ['sitemap__page'];
  251.             if (config.class)
  252.                 classes.push(config.class_html || '');
  253.             link.setAttribute('class', classes.join(' '));
  254.             link.innerHTML = '<a href="#">' + link_text + '</a>';
  255.             menu?.append(link);
  256.         }
  257.         else {
  258.             classes = ['sitemap__page', 'script-link'];
  259.             if (config.class)
  260.                 classes.push(config.class_html || '');
  261.             link.setAttribute('class', classes.join(' '));
  262.             if (location.pathname.match(correctSiteMatcher) !== null) {
  263.                 scripts_header.after(link);
  264.             }
  265.             else {
  266.                 scripts_header.append(link);
  267.             }
  268.         }
  269.         const menu_contents = scripts_header.parentElement?.querySelectorAll(':scope > .scripts-submenu, :scope > .script-link');
  270.         if (menu_contents)
  271.             for (const node of Array.from(menu_contents).sort(sort_name))
  272.                 node.parentNode?.append(node);
  273.         // Add a callback for when the link is clicked.
  274.         document.querySelector('#' + link_id)?.addEventListener('click', function (e) {
  275.             document.body.removeEventListener('click', body_click);
  276.             document.querySelector('#scripts-menu')?.classList.remove('open');
  277.             for (const submenu of document.querySelectorAll('.scripts-submenu'))
  278.                 submenu.classList.remove('open');
  279.             const temp = document.querySelector('#sitemap__account,[id="#sitemap__account"]');
  280.             if (temp) {
  281.                 const temp2 = temp.parentElement?.querySelector('[data-expandable-navigation-target],[data-navigation-section-toggle]');
  282.                 temp2.click();
  283.                 const nav_toggle = document.querySelector('.navigation__toggle');
  284.                 if (nav_toggle.offsetWidth > 0 || nav_toggle.offsetWidth > 0)
  285.                     nav_toggle.click();
  286.             }
  287.             config.on_click(e);
  288.             return false;
  289.         });
  290.     }
  291.     // Delay guarantees include() callbacks are called before ready() callbacks.
  292.     setTimeout(() => { ksof.set_state('ksof.Menu', 'ready'); console.log(2); }, 0);
  293. })(window);