Hi all, I am trying to solve one issue:
I have map, few markers on it, each marker has its info window. Those
windows are little bigger, so map needs to pan to display whole info
window. And I would like to pan map back to original position, after
info window is closed
I tried to play a little on Google Code playground did not got it
right. Everything is harder because I simply don't know how much
markers will be on map. To make it clear:
1) I load markers from XML file (XML made by php script from my
database)
GDownloadUrl("phpsqlajax_genxml.php", function(data) {
var xml = GXml.parse(data);
var markers = xml.documentElement.getElementsByTagName
("marker");
for (var i = 0; i < markers.length; i++) {
// here I parse all the necessary data from XML
var marker = createmarker( //all parsed data);
map.addoverlay(marker);
}
}
2) To each marker I add listener to open info window
function createMarker(point, //all parsed data ) {
var marker = new GMarker(point, customIcons[x]);
var html = "here is really really long text";
GEvent.addListener(marker, 'click', function() {
marker.openInfoWindowHtml(html);
});
return marker;
}
3) I tried to enhance my createmarker() function to one more listener,
did not work
function createMarker(point, //all parsed data ) {
var marker = new GMarker(point, customIcons[x]);
var html = "here is really really long text";
GEvent.addListener(marker, 'click', function() {
marker.openInfoWindowHtml(html);
});
GEvent.addListener(marker, "infowindowclose", function() {
map.panTo(marker.point);
});
return marker;
}
really even if I go by function alert("Hello, world!") nothing
happens!
4) So I changed object of listener to my map:
GEvent.addListener(map, "infowindowclose", function() {
alert("Hello World!");
});
This worked
5) Now, I am trying to figure out, how to recognize where the map
should pan to. Thinking about event "infowindowbeforeclose" and
getInfoWindow but can't figure it out
Any help?
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