Hi,
Not sure what you want to achieve, but... maybe you could use stuff like
this:
vec.features[0].geometry.CLASS_NAME
"OpenLayers.Geometry.LineString"
If you know what kind of handler to use...
function setEditable(layer, handler /*"Point" or "Path" or "Polygon"*/) {
snap.setLayer(layer);
modifyControl.deactivate();
modifyControl.layer = layer;
modifyControl.selectControl.layer = layer;
modifyControl.selectControl.handlers.feature.layer = layer;
modifyControl.dragControl.layer = layer;
modifyControl.dragControl.handlers.drag.layer = layer;
modifyControl.dragControl.handlers.feature.layer = layer;
drawControl.deactivate();
drawControl.layer = layer;
if (layer.features[0].geometry.CLASS_NAME ==
"OpenLayers.Geometry.MultiPolygon" || layer.features[0].geometry.CLASS_NAME
== "OpenLayers.Geometry.MultiLineString" ||
layer.features[0].geometry.CLASS_NAME == "OpenLayers.Geometry.MultiPoint") {
drawControl.handler.multi = true;
drawControl.handlerOptions.multi = true;
} else {
drawControl.handler.multi = false;
drawControl.handlerOptions.multi = false;
}
drawControl.handler = new OpenLayers.Handler[handler]( //Nastavit
handler
drawControl, drawControl.callbacks, drawControl.handlerOptions
);
}
Tom
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