MediaWiki:Common.js

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/**
 * eve.wiki — MediaWiki:Common.js
 * Clean rewrite — no syntax errors
 */

( function () {
	'use strict';

	/* ============================================================
	   1. WAVE ACCORDION
	   ============================================================ */
	function initWaveAccordions() {
		var waves = document.querySelectorAll( '.evewiki-wave' );
		if ( !waves.length ) return;

		waves.forEach( function ( wave, i ) {
			var header = wave.querySelector( '.evewiki-wave-header' );
			if ( !header ) return;

			if ( i === 0 ) {
				wave.classList.add( 'is-open' );
			}

			header.setAttribute( 'tabindex', '0' );
			header.setAttribute( 'role', 'button' );

			header.addEventListener( 'click', function () {
				wave.classList.toggle( 'is-open' );
			} );

			header.addEventListener( 'keydown', function ( e ) {
				if ( e.key === 'Enter' || e.key === ' ' ) {
					e.preventDefault();
					wave.classList.toggle( 'is-open' );
				}
			} );
		} );
	}

	/* ============================================================
	   2. SEARCH HOTKEY — / to focus search
	   ============================================================ */
	function initSearchHotkey() {
		document.addEventListener( 'keydown', function ( e ) {
			var tag = document.activeElement ? document.activeElement.tagName : '';
			if ( e.key === '/' && tag !== 'INPUT' && tag !== 'TEXTAREA' ) {
				e.preventDefault();
				var input = document.querySelector(
					'#evewiki-search-input, .mw-inputbox-input, input.mw-searchInput, .citizen-search__input'
				);
				if ( input ) {
					input.focus();
					input.select();
				}
			}
		} );
	}

	/* ============================================================
	   3. HOMEPAGE SEARCH — Enter key handler
	   ============================================================ */
	function initHomepageSearch() {
		var input = document.querySelector( '.evewiki-hp-search .mw-inputbox-input' );
		if ( !input ) return;

		input.addEventListener( 'keydown', function ( e ) {
			if ( e.key === 'Enter' ) {
				var q = input.value.trim();
				if ( q ) {
					window.location = mw.util.getUrl( 'Special:Search' ) + '?search=' + encodeURIComponent( q ) + '&fulltext=1';
				}
			}
		} );
	}

	/* ============================================================
	   4. ACTIVE NAV HIGHLIGHT
	   ============================================================ */
	function initActiveNav() {
		var path = window.location.pathname;
		var links = document.querySelectorAll( '.citizen-nav a, #citizen-sidebar a' );
		links.forEach( function ( link ) {
			var href = link.getAttribute( 'href' );
			if ( href && href !== '/' && path.indexOf( href ) === 0 ) {
				var li = link.closest( 'li' );
				if ( li ) {
					li.classList.add( 'citizen-nav__item--active' );
				}
			}
		} );
	}

	/* ============================================================
	   5. INFOBOX IMAGE ZOOM
	   ============================================================ */
	function initInfoboxZoom() {
		var imgs = document.querySelectorAll( '.infobox img, .evewiki-portrait img' );
		imgs.forEach( function ( img ) {
			img.style.cursor = 'zoom-in';
			img.addEventListener( 'click', function () {
				var overlay = document.createElement( 'div' );
				overlay.style.cssText = 'position:fixed;inset:0;z-index:99999;background:rgba(0,0,0,.85);display:flex;align-items:center;justify-content:center;cursor:zoom-out';

				var full = document.createElement( 'img' );
				full.src = img.src;
				full.style.cssText = 'max-width:90vw;max-height:90vh;object-fit:contain;border:1px solid #233042';

				overlay.appendChild( full );
				document.body.appendChild( overlay );

				overlay.addEventListener( 'click', function () {
					if ( document.body.contains( overlay ) ) {
						document.body.removeChild( overlay );
					}
				} );

				document.addEventListener( 'keydown', function escHandler( e ) {
					if ( e.key === 'Escape' ) {
						if ( document.body.contains( overlay ) ) {
							document.body.removeChild( overlay );
						}
						document.removeEventListener( 'keydown', escHandler );
					}
				} );
			} );
		} );
	}

	/* ============================================================
	   6. CODE BLOCK COPY BUTTON
	   ============================================================ */
	function initCodeCopy() {
		var pres = document.querySelectorAll( '.mw-parser-output pre' );
		pres.forEach( function ( pre ) {
			pre.style.position = 'relative';

			var btn = document.createElement( 'button' );
			btn.textContent = 'Copy';
			btn.style.cssText = 'position:absolute;top:6px;right:6px;background:#131720;border:1px solid #233042;color:#93a4b5;font-family:Rajdhani,sans-serif;font-size:10px;font-weight:600;letter-spacing:1px;text-transform:uppercase;padding:3px 8px;cursor:pointer';

			btn.addEventListener( 'click', function () {
				var text = pre.textContent.trim();
				if ( navigator.clipboard ) {
					navigator.clipboard.writeText( text ).then( function () {
						btn.textContent = 'Copied!';
						btn.style.color = '#3acc7a';
						setTimeout( function () {
							btn.textContent = 'Copy';
							btn.style.color = '#93a4b5';
						}, 2000 );
					} );
				}
			} );

			pre.appendChild( btn );
		} );
	}

	/* ============================================================
	   INIT
	   ============================================================ */
	function init() {
		initWaveAccordions();
		initSearchHotkey();
		initHomepageSearch();
		initActiveNav();
		initInfoboxZoom();
		initCodeCopy();
	}

	if ( document.readyState === 'loading' ) {
		document.addEventListener( 'DOMContentLoaded', init );
	} else {
		init();
	}

}() );