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/* ============================================================
WIKIPARTNER
THEME + USER MENU
============================================================ */
(function () {
'use strict';
var STORAGE_KEY = 'wikipartner-theme';
var LIGHT = 'light';
var DARK = 'dark';
/* ========================================================
THEME STORAGE
======================================================== */
function getSavedTheme() {
try {
var saved = window.localStorage.getItem(STORAGE_KEY);
if (saved === LIGHT || saved === DARK) {
return saved;
}
} catch (e) {
/* localStorage unavailable */
}
return LIGHT;
}
function saveTheme(theme) {
try {
window.localStorage.setItem(
STORAGE_KEY,
theme
);
} catch (e) {
/* localStorage unavailable */
}
}
/* ========================================================
CURRENT THEME
======================================================== */
function getCurrentTheme() {
return document.documentElement.classList.contains(
'wp-theme-dark'
)
? DARK
: LIGHT;
}
/* ========================================================
APPLY THEME
======================================================== */
function applyTheme(theme, shouldSave) {
var html = document.documentElement;
var isDark = theme === DARK;
html.classList.toggle(
'wp-theme-dark',
isDark
);
html.classList.toggle(
'wp-theme-light',
!isDark
);
html.classList.remove(
'skin-theme-clientpref-day',
'skin-theme-clientpref-night',
'skin-theme-clientpref-os'
);
html.classList.add(
isDark
? 'skin-theme-clientpref-night'
: 'skin-theme-clientpref-day'
);
html.setAttribute(
'data-wikipartner-theme',
isDark ? DARK : LIGHT
);
if (shouldSave !== false) {
saveTheme(theme);
}
updateThemeButton();
}
/* ========================================================
THEME ICONS
======================================================== */
function getMoonIcon() {
return [
'<svg viewBox="0 0 24 24" aria-hidden="true">',
'<path d="M20.3 15.2A8.4 8.4 0 0 1 8.8 3.7 8.5 8.5 0 1 0 11.5 11.5Z"></path>',
'<path class="wp-theme-star" d="M17.5 4v3M16 5.5h3"></path>',
'</svg>'
].join('');
}
function getSunIcon() {
return [
'<svg viewBox="0 0 24 24" aria-hidden="true">',
'<circle cx="12" cy="12" r="3.8"></circle>',
'<path d="M12 2.3v2.1"></path>',
'<path d="M12 19.6v2.1"></path>',
'<path d="M4.93 4.93l1.5 1.5"></path>',
'<path d="M17.57 17.57l1.5 1.5"></path>',
'<path d="M2.3 12h2.1"></path>',
'<path d="M19.6 12h2.1"></path>',
'<path d="M4.93 19.07l1.5-1.5"></path>',
'<path d="M17.57 6.43l1.5-1.5"></path>',
'</svg>'
].join('');
}
/* ========================================================
UPDATE THEME BUTTON
======================================================== */
function updateThemeButton() {
var button = document.getElementById(
'wikipartner-theme-toggle'
);
if (!button) {
return;
}
var isDark =
getCurrentTheme() === DARK;
button.innerHTML =
'<span class="wp-theme-icon">' +
(
isDark
? getSunIcon()
: getMoonIcon()
) +
'</span>';
button.setAttribute(
'aria-label',
isDark
? 'Switch to light mode'
: 'Switch to dark mode'
);
button.setAttribute(
'title',
isDark
? 'Light mode'
: 'Dark mode'
);
}
/* ========================================================
CREATE THEME BUTTON
======================================================== */
function createThemeToggle(list) {
var existing = document.getElementById(
'wikipartner-theme-item'
);
if (existing) {
return existing;
}
var item = document.createElement('li');
item.id =
'wikipartner-theme-item';
item.className =
'mw-list-item wikipartner-theme-item';
var button =
document.createElement('button');
button.id =
'wikipartner-theme-toggle';
button.className =
'wikipartner-theme-toggle';
button.type =
'button';
button.addEventListener(
'click',
function () {
var nextTheme =
getCurrentTheme() === DARK
? LIGHT
: DARK;
applyTheme(
nextTheme,
true
);
}
);
item.appendChild(button);
updateThemeButton();
return item;
}
/* ========================================================
HAMBURGER ICON
======================================================== */
function getMenuIcon() {
return [
'<span class="wp-menu-bars" aria-hidden="true">',
'<span></span>',
'<span></span>',
'<span></span>',
'</span>'
].join('');
}
/* ========================================================
CLEAN DUPLICATE USERNAME
======================================================== */
function cleanUsernameDuplicates(
primary,
list
) {
var username = mw.config.get(
'wgUserName'
);
if (!username) {
return;
}
var items =
Array.prototype.slice.call(
list.children
);
items.forEach(
function (item) {
var link =
item.querySelector('a');
var linkText =
link
? link.textContent.trim()
: '';
var isUserPageId =
item.id === 'pt-userpage' ||
item.id === 'pt-userpage-2';
var isUsername =
linkText === username;
if (
isUserPageId ||
isUsername
) {
if (
primary &&
!primary.querySelector('li')
) {
primary.appendChild(item);
} else {
item.remove();
}
}
}
);
}
/* ========================================================
LOGGED OUT LAYOUT
======================================================== */
function buildLoggedOutLayout(
list,
themeItem
) {
list.classList.remove(
'wp-is-logged-in'
);
list.classList.add(
'wp-is-logged-out'
);
var loginItem =
list.querySelector(
'#pt-login'
);
/*
* Layout:
*
* Create account | Theme | Log in
*/
if (loginItem) {
list.insertBefore(
themeItem,
loginItem
);
} else {
list.appendChild(
themeItem
);
}
}
/* ========================================================
LOGGED IN LAYOUT
======================================================== */
function buildLoggedInLayout(
primary,
list,
themeItem
) {
list.classList.remove(
'wp-is-logged-out'
);
list.classList.add(
'wp-is-logged-in'
);
cleanUsernameDuplicates(
primary,
list
);
/*
* Prevent duplicate dropdown.
*/
var oldDropdown =
list.querySelector(
'.wp-user-dropdown'
);
if (oldDropdown) {
return;
}
/* ====================================================
DROPDOWN WRAPPER
==================================================== */
var dropdown =
document.createElement('li');
dropdown.className =
'wp-user-dropdown';
/* ====================================================
HAMBURGER BUTTON
==================================================== */
var trigger =
document.createElement('button');
trigger.type =
'button';
trigger.className =
'wp-user-menu-trigger';
trigger.setAttribute(
'aria-label',
'Open user menu'
);
trigger.setAttribute(
'title',
'User menu'
);
trigger.setAttribute(
'aria-expanded',
'false'
);
trigger.innerHTML =
getMenuIcon();
/* ====================================================
DROPDOWN MENU
==================================================== */
var menu =
document.createElement('ul');
menu.className =
'wp-user-dropdown-menu';
menu.hidden =
true;
/*
* Move all user controls into the
* hamburger except the theme button.
*
* Username already lives separately
* inside .wp-user-primary.
*/
Array.prototype
.slice.call(
list.children
)
.forEach(
function (item) {
if (
item !== themeItem &&
item !== dropdown
) {
menu.appendChild(item);
}
}
);
dropdown.appendChild(trigger);
dropdown.appendChild(menu);
/*
* Final logged-in header layout:
*
* Username | Theme | ☰
*/
list.appendChild(themeItem);
list.appendChild(dropdown);
/* ====================================================
OPEN / CLOSE
==================================================== */
function closeMenu() {
dropdown.classList.remove(
'is-open'
);
menu.hidden =
true;
trigger.setAttribute(
'aria-expanded',
'false'
);
}
function openMenu() {
dropdown.classList.add(
'is-open'
);
menu.hidden =
false;
trigger.setAttribute(
'aria-expanded',
'true'
);
}
/* ====================================================
HAMBURGER CLICK
==================================================== */
trigger.addEventListener(
'click',
function (event) {
event.preventDefault();
event.stopPropagation();
if (
dropdown.classList.contains(
'is-open'
)
) {
closeMenu();
} else {
openMenu();
}
}
);
/* ====================================================
CLICK INSIDE MENU
==================================================== */
menu.addEventListener(
'click',
function (event) {
event.stopPropagation();
}
);
/* ====================================================
CLICK OUTSIDE
==================================================== */
document.addEventListener(
'click',
function (event) {
if (
!dropdown.contains(
event.target
)
) {
closeMenu();
}
}
);
/* ====================================================
ESCAPE
==================================================== */
document.addEventListener(
'keydown',
function (event) {
if (
event.key === 'Escape' &&
dropdown.classList.contains(
'is-open'
)
) {
closeMenu();
trigger.focus();
}
}
);
}
/* ========================================================
INITIALIZE USER AREA
======================================================== */
function initializeUserArea() {
var primary =
document.querySelector(
'.wp-user-primary'
);
var list =
document.querySelector(
'.wp-user-menu-list'
);
if (!list) {
return;
}
/*
* Hide empty username container
* for anonymous users.
*/
if (
primary &&
!primary.querySelector('li')
) {
primary.classList.add(
'is-empty'
);
}
var themeItem =
createThemeToggle(list);
var username =
mw.config.get(
'wgUserName'
);
if (username) {
buildLoggedInLayout(
primary,
list,
themeItem
);
} else {
buildLoggedOutLayout(
list,
themeItem
);
}
updateThemeButton();
}
/* ========================================================
APPLY SAVED THEME
======================================================== */
applyTheme(
getSavedTheme(),
false
);
/* ========================================================
START
======================================================== */
function initialize() {
initializeUserArea();
}
if (
document.readyState ===
'loading'
) {
document.addEventListener(
'DOMContentLoaded',
initialize
);
} else {
initialize();
}
})();
/* ============================================================
WIKIPARTNER
ARTICLE CONTENTS MENU
============================================================ */
(function () {
'use strict';
function initializeArticleContents() {
var toc =
document.getElementById(
'wp-toc'
);
var article =
document.querySelector(
'.wp-article-body'
);
if (!toc || !article) {
return;
}
var linksContainer =
toc.querySelector(
'.wp-toc-links'
);
if (!linksContainer) {
return;
}
/* ====================================================
FIND ARTICLE HEADINGS
==================================================== */
var headings =
Array.prototype.slice.call(
article.querySelectorAll(
'h2, h3, h4, h5, h6'
)
);
headings =
headings.filter(
function (heading) {
var text =
heading.textContent
.replace(/\[edit\]/gi, '')
.trim();
return text.length > 0;
}
);
/* ====================================================
NO HEADINGS = NO CONTENTS BUTTON
==================================================== */
if (!headings.length) {
toc.classList.remove(
'wp-toc-ready'
);
toc.open =
false;
return;
}
/* ====================================================
CLEAR OLD CONTENTS
==================================================== */
linksContainer.innerHTML =
'';
var oldHeading =
toc.querySelector(
'.wp-toc-heading'
);
if (oldHeading) {
oldHeading.style.display =
'none';
}
/* ====================================================
BUILD CONTENTS FROM REAL HEADINGS
==================================================== */
headings.forEach(
function (
heading,
index
) {
if (!heading.id) {
heading.id =
'wikipartner-section-' +
(index + 1);
}
var level =
parseInt(
heading.tagName.substring(1),
10
);
var headingText =
heading.textContent
.replace(/\[edit\]/gi, '')
.trim();
var link =
document.createElement('a');
link.href =
'#' + heading.id;
link.className =
'wp-toc-level-' +
level;
link.textContent =
headingText;
link.addEventListener(
'click',
function () {
toc.open =
false;
}
);
linksContainer.appendChild(
link
);
}
);
/* ====================================================
SHOW CONTENTS BUTTON
==================================================== */
toc.classList.add(
'wp-toc-ready'
);
}
if (
document.readyState ===
'loading'
) {
document.addEventListener(
'DOMContentLoaded',
initializeArticleContents
);
} else {
initializeArticleContents();
}
})();
/* ============================================================
WIKIPARTNER
WHAT LINKS HERE — CURRENT PAGE
============================================================ */
(function () {
'use strict';
function initializeWhatLinksHere() {
var link =
document.getElementById(
'wp-what-links-here'
);
if (!link) {
return;
}
var pageName =
mw.config.get(
'wgPageName'
);
if (!pageName) {
return;
}
/*
* Use MediaWiki's own URL builder
* instead of html-title.
*/
mw.loader
.using(
'mediawiki.util'
)
.then(
function () {
link.href =
mw.util.getUrl(
'Special:WhatLinksHere/' +
pageName
);
}
);
}
if (
document.readyState ===
'loading'
) {
document.addEventListener(
'DOMContentLoaded',
initializeWhatLinksHere
);
} else {
initializeWhatLinksHere();
}
})();