User:Bjohas/common.js

/** _____________________________________________________________________________ * First version written for tampermonkey here: https://github.com/bjohas/OSM-Wikipedia-Monkey * The organisation of the code below is based on en:MediaWiki:Gadget-metadata.js * To learn more about this script, visit https://www.mediawiki.org/wiki/User:Bjohas/OSMgadget */ window.wposm = (function {	var wposmObj = {	    props: {},	    methods: {}	},        //internal shortcuts        ap = wposmObj.props,        am = wposmObj.methods;

wposmObj.init = function { // console.log("hello"); if (!$("#siteSub").length || //incompatible skin               mw.config.get("wgNamespaceNumber") !== 0 || //non-mainspace page                (mw.config.get("wgAction") !== "view" && mw.config.get("wgAction") !== "purge") || //non-read action                mw.util.getParamValue("printable") || //printable page                mw.config.get("wgPageName") === "Main_Page" //Main Page                ) { return; //Don't run the script under any of these conditions. }	   ap.addBasicsResult = am.addBasics; //checks for types visible from article page if (ap.addBasicsResult) { // console.log("getOSMData"); am.getOSMData(ap.addBasicsResult); }	}

am.addBasics = function { // Fetch page title var attachhere = document.getElementById('siteNotice'); var attachdiv = document.createElement("div"); attachdiv.setAttribute('style', 'border: solid 1px blue; padding: 5px;'); attachdiv.appendChild(document.createTextNode("Wikipedia->OSM Link: ")); attachdiv.id = "attachdiv"; attachhere.appendChild(attachdiv); attachdiv = document.getElementById('attachdiv'); var title = document.getElementById('firstHeading').innerHTML; var wp = title; title = encodeURI(title); var lang = window.location.href; lang = lang.replace(/\..*/,"").replace(/.*\//,""); var coordspan = document.getElementById('coordinates'); wp = lang+":"+wp; // Search by title link = "https://osm.wikidata.link/search?q="+title; attachdiv.appendChild(am.ahref("mylinkOSMWIKIDATA"," (osm.wikidata.link)","Search on osm.wikidata.link",link)); link = "http://overpass-turbo.eu/map.html?Q="+overpassquery + outskel; // Obtain wikidata var wd; try { // Fetch wikidata wd = document.getElementById('t-wikibase').getElementsByTagName("a")[0].href; wd = wd.replace(/.*\//,""); attachdiv.appendChild(document.createTextNode("; "+wd)); } catch(err) { attachdiv.appendChild(document.createTextNode("; no wikidata!")); }	   var overpassquery = encodeURIComponent(						      "[out:json][timeout:25];"+						         '(node["wikipedia"="'+wp+'"];way["wikipedia"="'+wp+'"];relation["wikipedia"="'+wp+'"];'+ 'node["wikidata"="'+wd+'"]; way["wikidata"="'+wd+'"]; relation["wikidata"="'+wd+'"];'+ "); out meta; "); var outskel = encodeURIComponent(" >; out skel qt; "); var coord; var coord2; var coord3; var link; var OSMExtension = ""; try { // Fetch coordinates var span = document.getElementsByClassName("geo-default")[0]; coord2 = document.getElementsByClassName("geo")[0].innerHTML; coord2 = coord2.replace(/<\/span>/,",").replace(/<.*?>/g,"").replace(/ /g,"").replace(/\;/g,","); coord2 = coord2.replace(/,+/,","); coord = coord2.split(","); // Also coordinates from link to geohack tools.wmflabs.org/geohack/geohack.php?....params=40.4865_N_8.7698_E_..... var lks = coordspan.getElementsByTagName("a"); var lk = ""; for (var j = 0; j < lks.length; j++){ if (lks[j].href.match(/geohack/g) === null) { } else { lk = lks[j].href; }		}		coord3 = encodeURI(lk.replace(/.*params=/,"").replace(/\&.*/,"")); } catch(err) { attachdiv.appendChild(document.createTextNode(" (coords!)")); }	   try { // Create links OSMExtension = "?zoom=18&mlat="+coord[0]+"&mlon="+coord[1]+"&lang="+lang+"&wikidata="+wd+"&wikipedia="+lang+":"+title; link = "http://www.openstreetmap.org/"+OSMExtension; attachdiv.appendChild(am.ahref("mylinkidOSM"," (OSM)","View area in OSM",link)); // link = "http://www.openstreetmap.org/#map=17/"+coord[0]+"/"+coord[1]; // link = "http://www.openstreetmap.org/edit#map=17/"+coord[0]+"/"+coord[1]; link = "http://www.openstreetmap.org/edit?zoom=18&mlat="+coord[0]+"&mlon="+coord[1]+"&lang="+lang+"&wikidata="+wd+"&wikipedia="+lang+":"+title; attachdiv.appendChild(am.ahref("mylinkidID"," (iD)","Edit area wth iD",link)); link = "http://127.0.0.1:8111/add_node?lat="+coord[0]+"&lon="+coord[1]+"&addtags="+"name="+title+encodeURI("|source=wikipedia|wikidata="+wd+"|wikipedia=")+lang+":"+title; attachdiv.appendChild(am.ahref("mylinkidJOSM"," (JOSM)","Add node with JOSM",link)); attachdiv.appendChild(am.ahref("mylinkidMAP"," (overpass-map)","View overpass interactive map for wikidata:"+wd,link)); link = "http://overpass-api.de/api/interpreter?data="+overpassquery; attachdiv.appendChild(am.ahref("mylinkidJSON"," (overpass-json)","View overpass json data for wikidata:"+wd,link)); // link = "http://localhost:50808/hello?title="+lang+":"+title+"&coord="+coord2+"&geohack="+coord3+"&wikidata="+wd; // attachdiv.appendChild(am.ahref("mylinkid"," (local)","You need a local server for this.",link)); } catch(err) { attachdiv.appendChild(document.createTextNode(" (links!)")); }	   link = "https://overpass-api.de/api/interpreter?data="+overpassquery; return {"link": link, "OSMExtension": OSMExtension, "coord":coord}; };

am.getOSMData = function (obj) { $.ajax({		   url: obj.link,		    async: true,		    dataType: "text",		    success: function(responseText) {			try {			    // console.log(responseText);			    // alert(response.responseText);			    var op = JSON.parse(responseText);			    for (var j = 0; j < op.elements.length; j++){				var id = op.elements[j].id;				var type = op.elements[j].type;				var haswp = "";				if (op.elements[j].tags.wikipedia) {				    haswp = "WP";				}				var haswd ="";				if (op.elements[j].tags.wikidata) {				    haswd = "WD";				}				link = "http://www.openstreetmap.org/"+type+"/"+id;				// At least for the first link, rather than appending, we could replace the earlier link.				if (j===0) {				    document.getElementById('mylinkidOSM').href = link + obj.OSMExtension;				    attachdiv.appendChild(document.createTextNode(" "+haswp+haswd));				} else {				    attachdiv.appendChild(am.ahref("mylinkidOSMx"," "+haswp+haswd+","+type+"/"+id,"View object "+j+" on OSM",link)); }				var factor = 0.005; var left = parseFloat(obj.coord[1]) - factor; var right = parseFloat(obj.coord[1]) + factor; var bottom = parseFloat(obj.coord[0]) - factor; var top = parseFloat(obj.coord[0]) + factor; var pos = "right="+right+"&left="+left+"&top="+top+"&bottom="+bottom; link = "http://127.0.0.1:8111/load_and_zoom?"+pos+"&new_layer=false&select="+type+id; if (j===0) { document.getElementById('mylinkidJOSM').href = link ; } else { attachdiv.appendChild(am.ahref("mylinkidJOSMx"," (JOSM) ","Edit object "+j+" with JOSM",link)); }			   }			    if (op.elements.length === 0) { attachdiv.appendChild(document.createTextNode("; No OSM object!")); // Remove the above elements, as they won't work: //document.getElementById("mylinkidJSON").outerHTML = ""; //document.getElementById("mylinkidMAP").outerHTML = ""; document.getElementById("mylinkidJSON").outerHTML = " (overpass-JSON)"; document.getElementById("mylinkidMAP").outerHTML = " (overpass-map)"; // Better strategy would be to just remove the links, so the line doesn't shift about. //document.getElementById('mylinkidJSON').href = link ; //document.getElementById('mylinkidMAP').href = link ; }			} catch(err) { console.log("error xmlhttp: "+err); }		   }		});	    return 1;	};

/**	 * Decodes all HTML entities in the string provided. */	am.decodeEntities = function (str) { var t = document.createElement("textarea"); t.innerHTML = str; return t.value; };

am.ahref = function (id, text, title, href) { var a = document.createElement("a"); a.appendChild(document.createTextNode(text)); a.id = id; a.title = title; a.href = href; return a;	}

return wposmObj; });

/** * Initializes the script on page load */ $(wposm.init);