Add a "Start Mapping" button

[rails.git] / app / views / site / _potlatch2.html.erb

diff --git a/app/views/site/_potlatch2.html.erb b/app/views/site/_potlatch2.html.erb
index 0c0a859727160112fbd82edf46eb3497d66943c2..9edf6b5f70a782a5c32736cdc6321ae766ce7988 100644 (file)
--- a/app/views/site/_potlatch2.html.erb
+++ b/app/views/site/_potlatch2.html.erb
@@ -10,7 +10,7 @@
 <script type="text/javascript">alert("<%= t 'site.edit.potlatch2_not_configured' %>")</script>
 <% end %>
 
-<% locale = select_locale(Potlatch2::LOCALES.keys) %>
+<% locale = select_locale(Potlatch2::LOCALES.keys).to_s %>
 
 <script type="text/javascript" defer="defer">
   var changesaved=true;
@@ -62,6 +62,10 @@
 
     swfobject.embedSWF("<%= asset_path("potlatch2.swf") %>", "potlatch", "100%", "100%", "10.1.102","<%= asset_path("expressInstall.swf") %>", flashvars, params, attributes);
     // 700,600 for fixed size, 100%,100% for resizable
+
+    if (lat && lon) {
+      updatelinks({ lon: lon, lat: lat }, zoom);
+    }
   }
 
   <% if @lat && @lon -%>
@@ -81,7 +85,12 @@
     });
   });
 
-  function mapMoved(lon, lat, zoom, minlon, minlat, maxlon, maxlat) {
-    updatelinks(lon, lat, zoom, null, minlon, minlat, maxlon, maxlat);
-  }
+  var mapMoved = $.throttle(250, function(lon, lat, zoom, minlon, minlat, maxlon, maxlat) {
+    updatelinks({ lon: lon, lat: lat }, zoom, null, [[minlat, minlon], [maxlat, maxlon]]);
+
+    var hash = OSM.formatHash({ lon: lon, lat: lat, zoom: zoom });
+    if (hash !== location.hash) {
+      location.replace(hash);
+    }
+  });
 </script>