Hey,
I have a problem regarding my touch-navigation map having a layerListener
listening for clicks on a vector layer. The clicking is very tricky because I
think the listener does not register an action as a click, when the finger is
not completely still while touching the marker. I've heard of the property
'pixelTolerance' and added it to the listener to pass to the clickHandler, but
it does not seem to work. Here is my code:
Map constructor:
map = new OpenLayers.Map('map', {
layers: [layer, pointLayer, vector], controls: [
new OpenLayers.Control.TouchNavigation({ dragPanOptions:
{ enableKinetic: true },
clickHandlerOptions: { pixelTolerance: 10 } }),
new OpenLayers.Control.Zoom(), new
OpenLayers.Control.LayerSwitcher() ], zoom: 10,
center: [-1081125, 6212801] });
Listener Constructor:
var layerListeners = {
featureclick: function(e) {
//log(e.object.name + " says: " + e.feature.id + " clicked.");
//alert(e.feature.attributes.Name);
ajax_request('mob_detail.php','POST','?t=1&id='+e.feature.attributes.Id,'mob_detailLayer');
return false; }
};
Layer constructor:
pointLayer = new OpenLayers.Layer.Vector("Wasserhäuschen", {
strategies: [new OpenLayers.Strategy.Fixed()],
eventListeners: layerListeners, attribution:"© 2014 - <a
href=http://www.linie11.org target=_blank>Linie 11 W.l.W. e.V.</a>",
protocol: new OpenLayers.Protocol.HTTP({ url:
"./geoData/data.xml.gml", format: new OpenLayers.Format.GML()
}), styleMap: new
OpenLayers.StyleMap({'default':defaultStyle,
'select':selectStyle,
'temporary':tempStyle
},{ context: {
// ... label: function(feature) {
// clustered features count or blank if feature is not a cluster
return feature.cluster ? feature.cluster.length : "";
} // .. }
})});
registerEvents(pointLayer);
Any ideas?
---
Frederick Löbig
Ingenieur für Geomatik und Geodäsie
Dienst:
Fachreferent bei DB Netz AG
Zentraler Datenmanager und Innovationsverantwortlicher
Infrastrukturdatenmanagement (I.NVT 52)
A: Im Galluspark 23, 60326 Frankfurt am Main
E: [email protected]
Privat:
Röderichstraße 59
60489 Frankfurt am Main
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