Merge remote-tracking branch 'upstream/pull/5586'

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

diff --git a/app/assets/javascripts/index/query.js b/app/assets/javascripts/index/query.js
index a7d228ff99f5f4a81de3fdf7f69fe458658df42a..672f650fa2145ee8832beead533b5a9161a61765 100644 (file)
--- a/app/assets/javascripts/index/query.js
+++ b/app/assets/javascripts/index/query.js
@@ -253,9 +253,9 @@ OSM.Query = function (map) {
    * To find nearby objects we ask overpass for the union of the
    * following sets:
    *
-   *   node(around:<radius>,<lat>,lng>)
-   *   way(around:<radius>,<lat>,lng>)
-   *   relation(around:<radius>,<lat>,lng>)
+   *   node(around:<radius>,<lat>,<lng>)
+   *   way(around:<radius>,<lat>,<lng>)
+   *   relation(around:<radius>,<lat>,<lng>)
    *
    * to find enclosing objects we first find all the enclosing areas:
    *
@@ -272,47 +272,36 @@ OSM.Query = function (map) {
   function queryOverpass(lat, lng) {
     var latlng = L.latLng(lat, lng).wrap(),
         bounds = map.getBounds().wrap(),
-        precision = OSM.zoomPrecision(map.getZoom()),
-        bbox = bounds.getSouth().toFixed(precision) + "," +
-               bounds.getWest().toFixed(precision) + "," +
-               bounds.getNorth().toFixed(precision) + "," +
-               bounds.getEast().toFixed(precision),
-        radius = 10 * Math.pow(1.5, 19 - map.getZoom()),
-        around = "around:" + radius + "," + lat + "," + lng,
-        nodes = "node(" + around + ")",
-        ways = "way(" + around + ")",
-        relations = "relation(" + around + ")",
-        nearby = "(" + nodes + ";" + ways + ";);out tags geom(" + bbox + ");" + relations + ";out geom(" + bbox + ");",
-        isin = "is_in(" + lat + "," + lng + ")->.a;way(pivot.a);out tags bb;out ids geom(" + bbox + ");relation(pivot.a);out tags bb;";
+        zoom = map.getZoom(),
+        bbox = [bounds.getSouthWest(), bounds.getNorthEast()]
+          .map(c => OSM.cropLocation(c, zoom))
+          .join(),
+        geombbox = "geom(" + bbox + ");",
+        radius = 10 * Math.pow(1.5, 19 - zoom),
+        around = "(around:" + radius + "," + lat + "," + lng + ")",
+        nodes = "node" + around,
+        ways = "way" + around,
+        relations = "relation" + around,
+        nearby = "(" + nodes + ";" + ways + ";);out tags " + geombbox + relations + ";out " + geombbox,
+        isin = "is_in(" + lat + "," + lng + ")->.a;way(pivot.a);out tags bb;out ids " + geombbox + "relation(pivot.a);out tags bb;";
 
     $("#sidebar_content .query-intro")
       .hide();
 
     if (marker) map.removeLayer(marker);
-    marker = L.circle(latlng, radius, featureStyle).addTo(map);
-
-    $(document).everyTime(75, "fadeQueryMarker", function (i) {
-      if (i === 10) {
-        map.removeLayer(marker);
-      } else {
-        marker.setStyle({
-          opacity: 1 - (i * 0.1),
-          fillOpacity: 0.5 - (i * 0.05)
-        });
-      }
-    }, 10);
+    marker = L.circle(latlng, Object.assign({
+      radius: radius,
+      className: "query-marker"
+    }, featureStyle)).addTo(map);
 
     runQuery(latlng, radius, nearby, $("#query-nearby"), false);
     runQuery(latlng, radius, isin, $("#query-isin"), true, compareSize);
   }
 
   function clickHandler(e) {
-    var precision = OSM.zoomPrecision(map.getZoom()),
-        latlng = e.latlng.wrap(),
-        lat = latlng.lat.toFixed(precision),
-        lng = latlng.lng.toFixed(precision);
+    const [lat, lon] = OSM.cropLocation(e.latlng, map.getZoom());
 
-    OSM.router.route("/query?lat=" + lat + "&lon=" + lng);
+    OSM.router.route("/query?" + Qs.stringify({ lat, lon }));
   }
 
   function enableQueryMode() {