Prefer hash to other methods of determining location

[rails.git] / app / assets / javascripts / index.js

diff --git a/app/assets/javascripts/index.js b/app/assets/javascripts/index.js
index ae5fdb9d61c80e0c2bb9da13e10f726e957dc0ac..2f0c1609750d9321ff4bc1b18a76c1f3e440d7e7 100644 (file)
--- a/app/assets/javascripts/index.js
+++ b/app/assets/javascripts/index.js
@@ -19,6 +19,8 @@ $(document).ready(function () {
 
   map.attributionControl.setPrefix('');
 
+  new L.Hash(map);
+
   var layers = [
     new L.OSM.Mapnik({
       attribution: '',
@@ -55,27 +57,30 @@ $(document).ready(function () {
     map.invalidateSize();
   });
 
-  L.OSM.zoom({position: 'topright'})
+  var position = $('html').attr('dir') === 'rtl' ? 'topleft' : 'topright';
+
+  L.OSM.zoom({position: position})
     .addTo(map);
 
-  L.control.locate({position: 'topright'})
+  L.control.locate({position: position})
     .addTo(map);
 
   var sidebar = L.OSM.sidebar('#map-ui')
     .addTo(map);
 
   L.OSM.layers({
-    position: 'topright',
+    position: position,
     layers: layers,
     sidebar: sidebar
   }).addTo(map);
 
   L.OSM.key({
-    position: 'topright',
+    position: position,
     sidebar: sidebar
   }).addTo(map);
 
   L.OSM.share({
+    position: position,
     getShortUrl: getShortUrl,
     getUrl: getUrl,
     sidebar: sidebar,
@@ -83,7 +88,7 @@ $(document).ready(function () {
   }).addTo(map);
 
   L.OSM.note({
-    position: 'topright',
+    position: position,
     sidebar: sidebar
   }).addTo(map);
 
@@ -95,24 +100,21 @@ $(document).ready(function () {
   map.markerLayer = L.layerGroup().addTo(map);
 
   if (!params.object_zoom) {
-    if (params.bbox) {
-      var bbox = L.latLngBounds([params.minlat, params.minlon],
-                                [params.maxlat, params.maxlon]);
-
-      map.fitBounds(bbox);
-
-      if (params.box) {
-        L.rectangle(bbox, {
-          weight: 2,
-          color: '#e90',
-          fillOpacity: 0
-        }).addTo(map);
-      }
+    if (params.bounds) {
+      map.fitBounds(params.bounds);
     } else {
       map.setView([params.lat, params.lon], params.zoom);
     }
   }
 
+  if (params.box) {
+    L.rectangle(params.box, {
+      weight: 2,
+      color: '#e90',
+      fillOpacity: 0
+    }).addTo(map);
+  }
+
   if (params.layers) {
     var foundLayer = false;
     for (var i = 0; i < layers.length; i++) {