Hello Andrew,
I was able to resolve the problem, check out the following example,
should work right?
<html>
<head>
<script type="text/javascript" src="http://www.google.com/maps?
oe=utf-8&file=api&v=2&key=<INSERT KEY>&client=<INSERT CLIENT>"></
script>
<script type="text/javascript">
var map;
var prevCenter;
var blockMove = false;
function Load(){
map = new
GMap2(document.getElementById('application'),
{
size: new GSize(600, 400)
} );
map.addControl(new GLargeMapControl3D());
var copyright = new
GCopyrightCollection('Demo');
var layer = new GTileLayer(copyright, 13, 18);
var type = new GMapType([
G_HYBRID_MAP.getTileLayers()[0],
layer ], new GMercatorProjection(20), 'Layer', {
maxResolution: 18,
minResolution: 13
} );
map.addMapType(type);
map.setMapType(type);
map.setCenter(new GLatLng(43.56, -79.97), 14);
map.addOverlay(new GMarker(new GLatLng(43.5018,
-80.0169)));
map.addOverlay(new GMarker(new GLatLng(43.5905,
-79.8939)));
GEvent.addListener(map, 'move', onMove);
GEvent.addListener(map, 'moveend', onMoveEnd);
}
function onMove() {
if (blockMove == false) {
var bounds = map.getBounds();
var southWest = bounds.getSouthWest();
var northEast = bounds.getNorthEast();
if (southWest.lat() < 43.5018 ||
northEast.lat() > 43.5905 ||
southWest.lng() < -80.0169 ||
northEast.lng() > -79.8939) {
blockMove = true;
}
else {
map.savePosition();
}
}
}
function onMoveEnd() {
if (blockMove == true) {
map.returnToSavedPosition();
}
blockMove = false;
}
</script>
</head>
<body onload="Load()" onunload="GUnload()">
<div id="application"></div>
</body>
</html>
On Jul 22, 7:58 am, Andrew Leach <[email protected]>
wrote:
> On Jul 22, 12:54 pm, netski <[email protected]> wrote:
>
> > seems like a good idea, but the move event actually moves the map as
> > well for each move event even if my condition is false (meaning don't
> > move). SO I would need to call setCenter 299 times more than I would
> > need to to cancel the event.
>
> Don't understand that. A link to your map would help.
>
> Andrew
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