//" + name + "
" + ort + "
" + leistung + " kWp
Details";
GEvent.addListener(marker, 'click', function() {
marker.openInfoWindowHtml(html);
});
return marker;
}
function getMarkers(minLat,minLng,maxLat,maxLng,zoomlevel){
GDownloadUrl("/ajax/anlage/mapgeorss/?minLat=" + minLat + "&minLng=" + minLng + "&maxLat=" + maxLat + "&maxLng=" + maxLng + "&zoom=" + zoomlevel, function(data) {
var markersArray=[];
var xml = GXml.parse(data);
var mrks = xml.documentElement.getElementsByTagName("marker");
for (var i = 0; i < mrks.length; i++) {
var name = mrks[i].getAttribute("name");
var ort = mrks[i].getAttribute("ort");
var leistung = mrks[i].getAttribute("leistung");
var benutzer_id = mrks[i].getAttribute("benutzer_id");
var link = mrks[i].getAttribute("link");
var point = new GLatLng(parseFloat(mrks[i].getAttribute("lat")),
parseFloat(mrks[i].getAttribute("lng")));
var marker = createMarker(point, name, ort, leistung, benutzer_id,link);
markersArray.push(marker);
}
latSW = map.getBounds().getSouthWest().lat();
lngSW = map.getBounds().getSouthWest().lng();
latNE = map.getBounds().getNorthEast().lat();
lngNE = map.getBounds().getNorthEast().lng();
cluster.removeMarkers();
cluster.addMarkers(markersArray);
cluster.fitMapMaxZoom=7;
cluster.refresh();
});
}
function setupMarkers() {
mgr = new GMarkerManager(map);
mgr.addMarkers(
getMarkers(
map.getBounds().getSouthWest().lat(),
map.getBounds().getSouthWest().lng(),
map.getBounds().getNorthEast().lat(),
map.getBounds().getNorthEast().lng(),
map.getZoom()
));
}
function createCatMarker(posn, title, icon, html) {
var marker = new GMarker(posn, {title: title, icon: icon, draggable:false });
//if(html != ''){
// GEvent.addListener(marker, 'click', function() { marker.openInfoWindowHtml(html); });
//}
GEvent.addListener(marker, 'click', function() {
if(map.getZoom() <= 4){
map.setCenter(posn, map.getZoom() + 2);
} else {
map.setCenter(posn, map.getZoom() + 1);
}
});
return marker;
}
function getIcon(images) {
var icon = null;
if (images) {
if (icons[images[0]]) {
icon = icons[images[0]];
} else {
icon = new GIcon();
icon.image = "/images/"
+ images[0] + ".gif";
var size = iconData[images[0]];
icon.iconSize = new GSize(size.width, size.height);
icon.iconAnchor = new GPoint(size.width >> 1, size.height >> 1);
icon.infoWindowAnchor=new GPoint(size.width >> 1,size.height >> 1);
icon.shadow = "/images/"
+ images[1] + ".gif";
size = iconData[images[1]];
icon.shadowSize = new GSize(size.width, size.height);
icons[images[0]] = icon;
}
}
return icon;
}
function setuppvMarkers() {
map.closeInfoWindow();
var markersArray=[];
map.clearOverlays();
for (var i in pvLayer) {
var layer = pvLayer[i];
var markers = [];
if( map.getZoom() >= layer["zoom"][0] && map.getZoom() <= layer["zoom"][1] ){
for (var j in layer["places"]) {
var place = layer["places"][j];
var icon = getIcon(place["icon"]);
var title = place["name"];
var posn = new GLatLng(place["posn"][0], place["posn"][1]);
var html = place["html"];
var marker = createCatMarker(posn,title,icon,html);
markersArray.push(marker);
}
}
}
var cluster=new ClusterMarker(map, { markers:markersArray } );
cluster.refresh();
}
function renewMarkers(){
if( map.getZoom() >= 7 ){
if( latSW > map.getBounds().getSouthWest().lat()
|| lngSW < map.getBounds().getSouthWest().lng()
|| latNE < map.getBounds().getNorthEast().lat()
|| lngNE > map.getBounds().getNorthEast().lng() ){
var markersArray=[];
map.clearOverlays();
setupMarkers();
} else {
if ( latSW==0 && lngSW==0 && latNE==0 && lngNE==0) {
var markersArray=[];
map.clearOverlays();
setupMarkers();
}
}
} else {
setuppvMarkers();
}
}
function showAddress(address) {
if (geocoder) {
geocoder.getLatLng(
address,
function(point) {
if (!point) {
alert(address + " nicht gefunden");
} else {
map.setCenter(point, 13);
var marker = new GMarker(point);
//map.addOverlay(marker);
marker.openInfoWindowHtml(address);
}
}
);
}
}
function starte() {
if (GBrowserIsCompatible()) {
if(document.getElementById("map")){
map = new GMap2(document.getElementById("map"));
//map.setCenter(new GLatLng(51.165691, 10.451526), 6, G_NORMAL_MAP);
map.setCenter(new GLatLng(50.999, 10.41), 4, G_NORMAL_MAP);
map.enableContinuousZoom();
map.enableDoubleClickZoom();
//map.enableScrollWheelZoom();
map.addControl(new GMapTypeControl(), new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(7, 7)));
map.addControl(new GLargeMapControl(), new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(7, 28)));
cluster=new ClusterMarker(map);
GEvent.addListener(map, 'zoomend',
function(){
map.closeInfoWindow();
/*renewMarkers();*/
}
);
/*GEvent.addListener(map, 'moveend',
function(){
renewMarkers();
}
);
GEvent.addListener(map, 'dragend',
function(){
renewMarkers();
}
);*/
// load all markers
setupMarkers();
geocoder = new GClientGeocoder();
// setTimeout(setupMarkers,1000);
setTimeout(setuppvMarkers, 500);
}
}
}
function suche(user)
{
var found = false;
for (var i in pvLayer) {
var layer = pvLayer[i];
for (var j in layer["places"]) {
var place = layer["places"][j];
var icon = getIcon(place["icon"]);
var title = place["name"];
var posn = new GLatLng(place["posn"][0], place["posn"][1]);
var html = place["html"];
var BG = place["BG"];
var LG = place["LG"];
var thisuser = place["user"];
if(title==user) {
map.setZoom(10);
map.panTo(new GLatLng(BG, LG));
var marker = createMarker(posn,title,icon,html);
map.addOverlay(marker);
marker.openInfoWindowHtml(html);
found = true;
}
}
}
if(found == false){
alert("Es wurde kein Benutzer mit diesem Namen gefunden.\n\nNo user with this name could be found.");
}
return false;
}
//]]>