-/*
- * performs the equivalent of <body onload=create_map onunload=GUnload>
- * needs the allSites global var that is suppoesd to have been defined
- * in /var/www/html/sites/plc-sites.js by plc-map.py
+/* this function should solve the issue of calling a function
+ * upon page load, that badly depends on the browser
+ * see an example in http://svn.planet-lab.org/wiki/GooglemapSetup
*/
-
-window.onDomReady = DomReady;
-
-//Setup the event
-function DomReady(fn) {
- //W3C
- if(document.addEventListener) {
- document.addEventListener("DOMContentLoaded", fn, false);
- } else {
- //IE
- document.onreadystatechange = function(){readyState(fn)}
- }
+function onContent(f){
+ var
+ a=onContent,
+ b=navigator.userAgent,
+ d=document,
+ w=window,
+ c="onContent",
+ e="addEventListener",
+ o="opera",
+ r="readyState",
+ s="<scr".concat("ipt defer src='//:' on",r,"change='if(this.",r,"==\"complete\"){this.parentNode.removeChild(this);",c,".",c,"()}'></scr","ipt>");
+ a[c]=(function(o){return function(){a[c]=function(){};for(a=arguments.callee;!a.done;a.done=1)f(o?o():o)}})(a[c]);
+ if(d[e])d[e]("DOMContentLoaded",a[c],false);
+ if(/WebKit|Khtml/i.test(b)||(w[o]&&parseInt(w[o].version())<9))(function(){/loaded|complete/.test(d[r])?a[c]():setTimeout(arguments.callee,1)})();
+ else if(/MSIE/i.test(b))d.write(s);
}
-//IE execute function
-function readyState(fn) {
- // Thierry: initial version from the internet read
- // if(document.readyState == "interactive")
- // I have noticed that
- // (*) on first load, I was hitting this point only once with complete
- // (*) on reload I get here twice with "interactive" and then "complete"
- // so as a quick'n dirty way :
- if(document.readyState == "complete") {
- fn();
- }
-}
-
-window.onDomReady(create_map);
-
-/* initial center */
-centerLat=52;
-centerLon=15;
-/* initial zoom level */
-initZoom=4;
-
-function decode_utf8( s )
-{
- return decodeURIComponent( escape( s ) );
-}
-
-function create_marker (map, point, site) {
- var marker=new GMarker(point);
- var html='<a href="/db/sites/index.php?id=' + site.site_id + '">' + decode_utf8(site.name) + '</a>\n';
- html += '<br><a href="/db/nodes/index.php?site_id=' + site.site_id +'">' + site.nb_nodes + ' Nodes</a>\n';
- if (site.peername) {
- html += '<br> <a href="/db/peers/index.php?id=' + site.peer_id + '">' + decode_utf8(site.peername) + '</a>\n';
- }
- /* display site name with url on info window - triggers on click */
- GEvent.addListener(marker, 'click', function() {marker.openInfoWindowHtml(html);});
- /* double click - clear info window */
- GEvent.addListener(marker, 'dblclick', function() {marker.closeInfoWindow();});
- /* required before setImage can be called */
- map.addOverlay(marker);
- /* set different layouts for local/foreign */
- /* google originals are in http://maps.google.com/mapfiles/ms/icons/blue-dot.png or blue.png or ... */
- if (!site.peername) {
- /* local */
- marker.setImage('/misc/google-ple.png');
- } else {
- marker.setImage('/misc/google-plc.png');
- }
- return marker;
-}
-
-function create_map() {
+function googlemap (htmlid,kmlurl,centerLat, centerLon, zoom) {
+ // alert ('in googlemap, kmlurl='+kmlurl+',id ='+htmlid);
if (GBrowserIsCompatible()) {
- var map = new GMap2(document.getElementById("googlemap"));
- map.setCenter(new GLatLng(centerLat, centerLon), initZoom);
+ var map = new GMap2(document.getElementById(htmlid));
+ map.setCenter(new GLatLng(centerLat, centerLon), zoom);
map.addControl(new GLargeMapControl());
map.addControl(new GMapTypeControl());
map.addControl(new GOverviewMapControl());
/*var geocoder = new GClientGeocoder();*/
map.setMapType(G_SATELLITE_MAP);
-
- for (i=0;i<allSites.length;i++) {
- var site=allSites[i];
- /* discard unspecified sites, and sites with no nodes */
- if ( (site.nb_nodes != 0) && ( (site.lat!=0.0) || (site.lon!=0.0)) ) {
- var point = new GLatLng(site.lat,site.lon);
- create_marker(map,point,site);
- }
- }
+ geoXml = new GGeoXml(kmlurl);
+ map.addOverlay(geoXml);
}
}
window.onunload=GUnload;
-
-
git://git.onelab.eu / plewww.git / commitdiff