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-rw-r--r--underlays/osm/ikiwiki/osm.js29
1 files changed, 12 insertions, 17 deletions
diff --git a/underlays/osm/ikiwiki/osm.js b/underlays/osm/ikiwiki/osm.js
index 8b2170706..5ba3223ad 100644
--- a/underlays/osm/ikiwiki/osm.js
+++ b/underlays/osm/ikiwiki/osm.js
@@ -41,23 +41,22 @@ function mapsetup(divname, options) {
numZoomLevels: 19
});
- for (x in options.layers_order) {
- layer = options.layers_order[x];
- console.log("setting up layer: " + layer + " with argument : " + options.layers[layer]);
+ for (x in options.layers) {
+ layer = options.layers[x];
+ console.log("setting up layer: " + layer);
if (layer.indexOf("Google") >= 0) {
if (options.google_apikey && options.google_apikey != 'null') {
var gtype = G_NORMAL_MAP;
- var gtext = "";
- if (options.layers[layer] == "Satellite") {
+ if (layer.indexOf("Satellite") >= 0) {
gtype = G_SATELLITE_MAP;
- } else if (options.layers[layer] == "Hybrid") {
+ } else if (layer.indexOf("Hybrid") >= 0) {
gtype = G_HYBRID_MAP // the normal map overlaying the satellite photographs
- } else if (options.layers[layer] == "Physical") {
+ } else if (layer.indexOf("Physical") >= 0) {
gtype = G_PHYSICAL_MAP // terrain information
}
// this nightmare is possible through http://docs.openlayers.org/library/spherical_mercator.html
googleLayer = new OpenLayers.Layer.Google(
- "Google (" + options.layers[layer] + ")",
+ layer,
{type: gtype,
'sphericalMercator': true,
'maxExtent': new OpenLayers.Bounds(-20037508.34,-20037508.34,20037508.34,20037508.34),
@@ -67,15 +66,11 @@ function mapsetup(divname, options) {
} else {
console.log("no API key defined for Google layer, skipping");
}
- } else { // OSM
- if (options.layers[layer] != 1) {
- l = options.layers[layer];
- fqdn = l.split("/")[2].split(".");
- text = fqdn[fqdn.length-2] + "." + fqdn[fqdn.length-1];
- map.addLayer(new OpenLayers.Layer.OSM(layer + " (" + text + ")", l));
- } else {
- map.addLayer(new OpenLayers.Layer.OSM(layer + " (Mapnik)"));
- }
+ } else if (layer == 'OSM') { // OSM default layer
+ map.addLayer(new OpenLayers.Layer.OSM("OSM (Mapnik)"));
+ } else { // assumed to be a URL
+ text = layer.match(/([^.\/]*\.[^.\/]*(\/[^\$]*)?)\/.*$/i) // take the first two parts of the FQDN and everything before the first $
+ map.addLayer(new OpenLayers.Layer.OSM("OSM (" + text[1] + ")", layer));
}
}