Improve display of alternative download sources

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

diff --git a/app/assets/javascripts/index/export.js b/app/assets/javascripts/index/export.js
index 3d1dd3ce32aa2421f74c4611d6fa60847c2efe71..fd658c53236922e1125ce55cdc6af2901acd8651 100644 (file)
--- a/app/assets/javascripts/index/export.js
+++ b/app/assets/javascripts/index/export.js
@@ -14,11 +14,9 @@ OSM.Export = function(map) {
 
   function boundsChanged() {
     var bounds = getBounds();
-
     map.fitBounds(bounds);
     locationFilter.setBounds(bounds);
-
-    enableFilter();
+    locationFilter.enable();
     validateControls();
   }
 
@@ -29,6 +27,7 @@ OSM.Export = function(map) {
 
     locationFilter.setBounds(map.getBounds().pad(-0.2));
     locationFilter.enable();
+    validateControls();
   }
 
   function update() {
@@ -42,6 +41,11 @@ OSM.Export = function(map) {
     $("#minlat").val(bounds.getSouth().toFixed(precision));
     $("#maxlon").val(bounds.getEast().toFixed(precision));
     $("#maxlat").val(bounds.getNorth().toFixed(precision));
+
+    $("#export_overpass").attr("href",
+        "http://overpass-api.de/api/map?bbox=" +
+        $("#minlon").val() + "," + $("#minlat").val() + "," +
+        $("#maxlon").val() + "," + $("#maxlat").val());
   }
 
   function validateControls() {