X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/4c84709c8096293f3991af512a79ef2766fc4db8..6b379a19d1089b1f3d58be2ad01fd0a85358bdac:/public/javascripts/map.js

diff --git a/public/javascripts/map.js b/public/javascripts/map.js
index 2685fc03a..2349c3230 100644
--- a/public/javascripts/map.js
+++ b/public/javascripts/map.js
@@ -13,12 +13,6 @@ var nonamekeys = {
    'www.openstreetmap.net': '0bd1654141c85d30b9c2ccdb5302f2e4'
 };
 
-OpenLayers._getScriptLocation = function () {
-  // Should really have this file as an erb, so that this can return
-  // the real rails root
-   return "/openlayers/";
-}
-
 function createMap(divName, options) {
    options = options || {};
 
@@ -28,6 +22,7 @@ function createMap(divName, options) {
          new OpenLayers.Control.Attribution(),
          new OpenLayers.Control.LayerSwitcher(),
          new OpenLayers.Control.Navigation(),
+         new OpenLayers.Control.PanZoom(),
          new OpenLayers.Control.PanZoomBar()
       ],
       units: "m",
@@ -36,26 +31,26 @@ function createMap(divName, options) {
       displayProjection: new OpenLayers.Projection("EPSG:4326")
    });
 
-   var mapnik = new OpenLayers.Layer.OSM.Mapnik(rails_i18n["site.layers.base.mapnik"], {
+   var mapnik = new OpenLayers.Layer.OSM.Mapnik(i18n("javascripts.map.base.mapnik"), {
       displayOutsideMaxExtent: true,
       wrapDateLine: true
    });
    map.addLayer(mapnik);
 
-   var osmarender = new OpenLayers.Layer.OSM.Osmarender(rails_i18n["site.layers.base.osmarender"], {
+   var osmarender = new OpenLayers.Layer.OSM.Osmarender(i18n("javascripts.map.base.osmarender"), {
       displayOutsideMaxExtent: true,
       wrapDateLine: true
    });
    map.addLayer(osmarender);
 
-   var cyclemap = new OpenLayers.Layer.OSM.CycleMap(rails_i18n["site.layers.base.cycle_map"], {
+   var cyclemap = new OpenLayers.Layer.OSM.CycleMap(i18n("javascripts.map.base.cycle_map"), {
       displayOutsideMaxExtent: true,
       wrapDateLine: true
    });
    map.addLayer(cyclemap);
 
    var nonamekey = nonamekeys[document.domain];
-   var noname = new OpenLayers.Layer.OSM(rails_i18n["site.layers.base.noname"], [
+   var noname = new OpenLayers.Layer.OSM(i18n("javascripts.map.base.noname"), [
       "http://a.tile.cloudmade.com/" + nonamekey + "/3/256/${z}/${x}/${y}.png",
       "http://b.tile.cloudmade.com/" + nonamekey + "/3/256/${z}/${x}/${y}.png",
       "http://c.tile.cloudmade.com/" + nonamekey + "/3/256/${z}/${x}/${y}.png"
@@ -66,7 +61,7 @@ function createMap(divName, options) {
    });
    map.addLayer(noname);
 
-   var maplint = new OpenLayers.Layer.OSM.Maplint(rails_i18n["site.layers.overlays.maplint"], {
+   var maplint = new OpenLayers.Layer.OSM.Maplint(i18n("javascripts.map.overlays.maplint"), {
       displayOutsideMaxExtent: true,
       wrapDateLine: true
    });
@@ -74,7 +69,7 @@ function createMap(divName, options) {
 
    var numZoomLevels = Math.max(mapnik.numZoomLevels, osmarender.numZoomLevels);
 
-   markers = new OpenLayers.Layer.Markers(rails_i18n["site.layers.overlays.markers"], {
+   markers = new OpenLayers.Layer.Markers("Markers", {
       displayInLayerSwitcher: false,
       numZoomLevels: numZoomLevels,
       maxExtent: new OpenLayers.Bounds(-20037508,-20037508,20037508,20037508),
@@ -108,7 +103,7 @@ function addMarkerToMap(position, icon, description) {
 }
 
 function addObjectToMap(url, zoom, callback) {
-   var layer = new OpenLayers.Layer.GML(rails_i18n["site.layers.overlays.objects"], url, {
+   var layer = new OpenLayers.Layer.GML("Objects", url, {
       format: OpenLayers.Format.OSM,
       style: {
           strokeColor: "blue",
@@ -152,9 +147,9 @@ function addObjectToMap(url, zoom, callback) {
 }
 
 function addBoxToMap(boxbounds) {
-   if(!vectors) {
+   if (!vectors) {
      // Be aware that IE requires Vector layers be initialised on page load, and not under deferred script conditions
-     vectors = new OpenLayers.Layer.Vector(rails_i18n["site.layers.overlays.box_layer"], {
+     vectors = new OpenLayers.Layer.Vector("Boxes", {
         displayInLayerSwitcher: false
      });
      map.addLayer(vectors);
@@ -198,7 +193,7 @@ function removeBoxFromMap(box){
    vectors.removeFeature(box);
 }
 
-function getMapCenter(center, zoom) {
+function getMapCenter() {
    return map.getCenter().clone().transform(map.getProjectionObject(), epsg4326);
 }
 
@@ -217,6 +212,10 @@ function getMapExtent() {
    return map.getExtent().clone().transform(map.getProjectionObject(), epsg4326);
 }
 
+function getMapZoom() {
+   return map.getZoom();
+}
+
 function getEventPosition(event) {
    return map.getLonLatFromViewPortPx(event.xy).clone().transform(map.getProjectionObject(), epsg4326);
 }