MediaWiki:Common.js

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/* Any JavaScript here will be loaded for all users on every page load. */
// JavaScript code to save checkbox state and restore it when the page loads
$(document).ready(function() {
    // Function to save the state of checkboxes to localStorage
    function saveCheckboxState() {
        $('input[type="checkbox"]').each(function() {
            localStorage.setItem($(this).attr('id'), $(this).prop('checked'));
        });
    }

    // Function to load the state of checkboxes from localStorage
    function loadCheckboxState() {
        $('input[type="checkbox"]').each(function() {
            const savedState = localStorage.getItem($(this).attr('id'));
            if (savedState !== null) {
                $(this).prop('checked', savedState === 'true');
            }
        });
    }

    // Load the saved checkbox state when the page is loaded
    loadCheckboxState();

    // Save the checkbox state whenever a checkbox is changed
    $('input[type="checkbox"]').change(function() {
        saveCheckboxState();
    });
});

// Adjust the search box width
$(document).ready(function () {
    $('#searchInput').css('width', '600px'); // Adjust width as needed
});

// Add Edit Source to user dropdown
mw.loader.using('mediawiki.util', function () {
    mw.util.addPortletLink( 'p-personal', mw.util.getUrl( mw.config.get('wgPageName'), { action: 'edit' } ), 'Edit Source', 'pt-editsource' );
    mw.util.addPortletLink( 'p-personal', mw.util.getUrl( mw.config.get('wgPageName'), { action: 'history' } ), 'View History', 'pt-history' );
    mw.util.addPortletLink( 'p-personal', mw.util.getUrl( mw.config.get('wgPageName'), { action: 'delete' } ), 'Delete', 'pt-delete' );
    var moveLink = document.getElementById('ca-move');
    if (moveLink) {
        var a = moveLink.querySelector('a');
        mw.util.addPortletLink( 'p-personal', a.href, a.textContent.trim(), 'pt-move', a.title || 'Move this page' );
        moveLink.remove();
    }
    mw.util.addPortletLink( 'p-personal', mw.util.getUrl( mw.config.get('wgPageName'), { action: 'protect' } ), 'Protect', 'pt-protect' );
    mw.util.addPortletLink( 'p-personal', mw.util.getUrl( mw.config.get('wgPageName'), { action: 'unwatch' } ), 'Unwatch', 'pt-unwatch' );
    var talkLink = document.getElementById('pt-mytalk');
    talkLink.remove();
    var whatLinksHereLink = document.getElementById('t-whatlinkshere');
    if (whatLinksHereLink) {
        var a = whatLinksHereLink.querySelector('a');
        mw.util.addPortletLink( 'p-personal', a.href, a.textContent.trim(), 'pt-whatlinkshere', a.title || 'What Links Here' );
        whatLinksHereLink.remove();
    }
    var relatedChangesLink = document.getElementById('t-recentchangeslinked');
    if (relatedChangesLink) {
        var a = relatedChangesLink.querySelector('a');
        mw.util.addPortletLink( 'p-personal', a.href, a.textContent.trim(), 'pt-recentchanges', a.title || 'Recent Changes' );
        relatedChangesLink.remove();
    }
    var uploadLink = document.getElementById('t-upload');
    if (uploadLink) {
        var a = uploadLink.querySelector('a');
        mw.util.addPortletLink( 'p-personal', a.href, a.textContent.trim(), 'pt-upload', a.title || 'Upload File' );
        uploadLink.remove();
    }
    var specialPagesLink = document.getElementById('t-specialpages');
    if (specialPagesLink) {
        var a = specialPagesLink.querySelector('a');
        mw.util.addPortletLink( 'p-personal', a.href, a.textContent.trim(), 'pt-specialpages', a.title || 'Special Pages' );
        specialPagesLink.remove();
    }
    var permanentLink = document.getElementById('t-permalink');
    if (permanentLink) {
        var a = permanentLink.querySelector('a');
        mw.util.addPortletLink( 'p-personal', a.href, a.textContent.trim(), 'pt-permalink', a.title || 'Permanent Link' );
        permanentLink.remove();
    }
    var pageInfoLink = document.getElementById('t-info');
    if (pageInfoLink) {
        var a = pageInfoLink.querySelector('a');
        mw.util.addPortletLink( 'p-personal', a.href, a.textContent.trim(), 'pt-info', a.title || 'Page Info' );
        pageInfoLink.remove();
    }
    var printLink = document.getElementById('t-print');
    if (printLink) {
        var a = printLink.querySelector('a');
        printLink.remove();
    }
});

mw.loader.using('mediawiki.util', function () {
    // Possible sidebar selectors across common skins
    var sidebarSelectors = [
        '#mw-panel',                // Vector, Vector-2022
        '.vector-sidebar-container',
        '#column-one',              // MonoBook
        '#mw_portlets',             // Modern
        '#mw-related-navigation',   // Timeless
        '#mw-site-navigation'
    ];

    var sidebar = null;
    for (var i = 0; i < sidebarSelectors.length; i++) {
        var el = document.querySelector(sidebarSelectors[i]);
        if (el) {
            sidebar = el;
            break;
        }
    }

    if (sidebar) {
        // Freeze the sidebar
        sidebar.style.position = 'fixed';
        sidebar.style.top = '0';
        sidebar.style.left = '0';
        sidebar.style.height = '100vh';
        sidebar.style.overflowY = 'auto';
        sidebar.style.zIndex = '1000';

        // Shift main content over so it isn't hidden
        var content = document.querySelector('#content, #mw-content-text, .mw-body, #mw-main, #mw-content');
        if (content) {
            // Match approx sidebar width
            content.style.marginLeft = sidebar.offsetWidth + 'px';
        }

        // Optional: disable on small screens
        function adjustForMobile() {
            if (window.innerWidth < 800) {
                sidebar.style.position = '';
                sidebar.style.height = '';
                sidebar.style.overflowY = '';
                if (content) content.style.marginLeft = '';
            } else {
                sidebar.style.position = 'fixed';
                sidebar.style.height = '100vh';
                sidebar.style.overflowY = 'auto';
                if (content) content.style.marginLeft = sidebar.offsetWidth + 'px';
            }
        }

        window.addEventListener('resize', adjustForMobile);
        adjustForMobile();
    }
});