MediaWiki:Gadget-mobilemaps.js

// See also: https://github.com/wikimedia/mediawiki-extensions-Kartographer/blob/master/modules/maplink/maplink.js // Partly based on meta:MediaWiki:Wikiminiatlas.js ( function ( $, mw ) {	var geohacklinks = [],		routerInited = false,		geohackUrl = '//tools.wmflabs.org/geohack/';

if( !window.wma_settings ) { window.wma_settings = {}; }	// Try to disable wikiminiatlas window.wma_settings.enabled = false;

function setupKartographer( $content ) { var geolinks = document.querySelectorAll('[href^="' + geohackUrl + '"]' ); if( !geolinks.length) { return; }		mw.loader.using( [			'mediawiki.router',			'ext.kartographer.linkbox',			'ext.kartographer.style'		] ).then( function( require ) {			var router = require( 'mediawiki.router' );			var kartolink = require( 'ext.kartographer.linkbox' );			var uri, title, coord_params, coord_digits, lat, lon, globe, link,				geohack, zoomlevel, marker, marker_symbol;			var geohack_link_filter = /&params=([\d.+-]+)_([\d.+-]*)_?([\d.+-]*)_?([NSZ])_([\d.+-]+)_([\d.+-]*)_?([\d.+-]*)_?([EOW])([^&=<>|]{0,250})/;			var globeRegExp = /_globe:([^_&]+)/;			var typeRegExp = /_type:(country|satellite|state|adm1st|adm2nd|adm3rd|city|isle|river|waterbody|event|glacier|mountain|airport|edu|pass|landmark|railwaystation)/;			var dimRegExp = /_dim:([\d.+-]+)(km|m|_|$)/;			var scaleRegExp = /_scale:(\d+)(_|$)/;			Array.prototype.forEach.call(geolinks, function (elem, index) { if ( !('href' in elem) || !geohack_link_filter.exec(elem.href)) { return; }				coord_params = []; lat = lon = 0; globe = 'Earth'; zoomlevel = 12; marker_symbol = 'marker'; // Convert DMS to DD if needed lat = (1.0*RegExp.$1) + ((RegExp.$2||0)/60.0) + ((RegExp.$3||0)/3600.0); if (RegExp.$4!=='N') { lat *= -1; }				lon = (1.0*RegExp.$5) + ((RegExp.$6||0)/60.0) + ((RegExp.$7||0)/3600.0); if (RegExp.$8==='W') { lon *= -1; }				coord_params = RegExp.$9; // Zoom based on coordinate N/S precision coord_digits = RegExp.$3 ? 4 : RegExp.$2 ? 2 : RegExp.$1.length - (RegExp.$1+'.').indexOf('.') - 1; zoomlevel = coord_digits * Math.log(10)/Math.log(2); // Zoom level based on type, and retrieving markers symbols for those types if( typeRegExp.exec( coord_params ) ) { type = RegExp.$1; switch( type ) { case 'country': case 'satellite': zoomlevel = 5; break; case 'state': zoomlevel = 7; break; case 'adm1st': zoomlevel = 9; break; case 'adm2nd': zoomlevel = 11; break; case 'adm3rd': case 'city': zoomlevel = 12; marker_symbol = 'city'; break; case 'isle': case 'river': case 'waterbody': zoomlevel = 12; break; case 'event': case 'glacier': case 'mountain': zoomlevel = 13; break; case 'airport': zoomlevel = 14; marker_symbol = 'airport'; break; case 'railwaystation': marker_symbol = 'rail'; break; case 'camera edu': case 'pass': case 'landmark': zoomlevel = 15; break; default: }				}				// wma shows dim approx 4e7m at zoom 0 or 1.5e8 is the scale of zoomlevel 0 if (dimRegExp.exec(coord_params)) { zoomlevel = Math.log((RegExp.$2==='km' ? 4e4 : 4e7) / RegExp.$1)/Math.log(2); }				if (scaleRegExp.exec(coord_params)) { zoomlevel = Math.log(1.5e8/RegExp.$1) / Math.log(2); }				if (zoomlevel<0) { zoomlevel = 0; } // Check which globe if (globeRegExp.test(coord_params)) { globe = RegExp.$1; // All possible globes: ['Earth','Moon','Mars','Venus','Mercury','Io','Titan'] // But we only handle Earth right now if( globe.toLowerCase !== 'earth' ) { return; }				}

// Retrieve the pagename from the uri if possible uri = new mw.Uri( elem.href ); title = uri.query.pagename; if(title) { title = title.replace(/_/g,' '); }				marker = { "type": "Feature", "geometry": { "type": "Point", "coordinates": [lon, lat] },					"properties": { "name": title, "marker-color": "#3366cc", "marker-symbol": marker_symbol, "marker-size": "medium" }				};				link = geohacklinks[ index ] = kartolink.link( {					featureType: 'maplink',					container: elem,					center: [ lat, lon ],					zoom: zoomlevel,					data: [marker],					captionText: title,					fullScreenRoute: '/geohacklink/' + index				} ); $(elem).addClass('mw-kartographer-maplink').parent.removeClass('plainlinks'); });			if ( routerInited ) {				return;			}			// execute this piece of code only once			routerInited = true;			// Opens a maplink in full screen. #/geohacklink(/:zoom)(/:latitude)(/:longitude)			// Examples:			//    #/geohacklink/0			//     #/geohacklink/0/5			//     #/geohacklink/0/16/-122.4006/37.7873			router.route( /geohacklink\/([0-9]+)(?:\/([0-9]+))?(?:\/([+-]?\d+\.?\d{0,5})?\/([+-]?\d+\.?\d{0,5})?)?/, function ( maptagId, zoom, latitude, longitude ) { var link = geohacklinks[ maptagId ], position; if ( !link ) { router.navigate( '' ); return; }				if ( zoom !== undefined && latitude !== undefined && longitude !== undefined ) { position = { center: [ +latitude, +longitude ], zoom: +zoom };				}				// // We need this hack to differentiate these events from `open` events. // if ( !link.fullScreenMap && !link.clicked ) { // 	mw.track( 'mediawiki.kartographer', {				// 		action: 'hashopen',				// 		isFullScreen: true,				// 		feature: link				// 	} ); // 	link.clicked = false; // }				link.openFullScreen( position ); } );			// Check if we need to open a map in full screen.			router.checkRoute;		}); if( $( '#coordinates' ).length && mw.config.get('skin') === 'minerva' ) { mw.loader.using( [				'mediawiki.util',				'oojs-ui.styles.icons-location'			] ).then( function {				mw.util.addCSS( '#page-actions .mw-show-on-map, #p-views .mw-show-on-map {' + '	opacity: 0.6;' + '}'				);				var mapButton = $('')					.addClass('page-actions-menu__list-item')					.removeClass( 'language-selector mw-ui-icon-language-switcher' )					.append( $('').addClass( 'mw-ui-icon mw-ui-icon-element mw-ui-icon-with-label-desktop mw-show-on-map mw-ui-icon-map' ) /*T240644*/ .attr( {							href: '', /* empty href to avoid minerva adding ... */							title: 'Show on map',							role: 'button'						} ) .text( ' Map' ) .click( openTitleCoord ) );				$( '.page-actions-menu__list > li:first-child' ).after( mapButton );			} ); }	}	function openTitleCoord( e ) { e.preventDefault; /*T247664*/ $( '#coordinates .mw-kartographer-link' ).get( 0 ).click; };	mw.hook( 'wikipage.content' ).add( setupKartographer );

return geohacklinks; }(	jQuery,	mediaWiki ));