Merge remote-tracking branch 'upstream/pull/3771'

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

diff --git a/app/assets/javascripts/index/history.js b/app/assets/javascripts/index/history.js
index a0c68e84017b5a9bc5e95aa70658457530e5dc84..d137b84565f1ad74755b8ed269c8d737d5c71dd3 100644 (file)
--- a/app/assets/javascripts/index/history.js
+++ b/app/assets/javascripts/index/history.js
@@ -1,4 +1,4 @@
-//= require jquery.simulate
+//= require jquery-simulate/jquery.simulate
 
 OSM.History = function (map) {
   var page = {};
@@ -10,18 +10,6 @@ OSM.History = function (map) {
     })
     .on("mouseout", "[data-changeset]", function () {
       unHighlightChangeset($(this).data("changeset").id);
-    })
-    .on("mousedown", "[data-changeset]", function () {
-      var moved = false;
-      $(this)
-        .one("click", function (e) {
-          if (!moved && !$(e.target).is("a")) {
-            clickChangeset($(this).data("changeset").id, e);
-          }
-        })
-        .one("mousemove", function () {
-          moved = true;
-        });
     });
 
   var group = L.featureGroup()
@@ -40,12 +28,14 @@ OSM.History = function (map) {
   };
 
   function highlightChangeset(id) {
-    group.getLayer(id).setStyle({ fillOpacity: 0.3, color: "#FF6600", weight: 3 });
+    var layer = group.getLayer(id);
+    if (layer) layer.setStyle({ fillOpacity: 0.3, color: "#FF6600", weight: 3 });
     $("#changeset_" + id).addClass("selected");
   }
 
   function unHighlightChangeset(id) {
-    group.getLayer(id).setStyle({ fillOpacity: 0, color: "#FF9500", weight: 2 });
+    var layer = group.getLayer(id);
+    if (layer) layer.setStyle({ fillOpacity: 0, color: "#FF9500", weight: 2 });
     $("#changeset_" + id).removeClass("selected");
   }
 
@@ -58,6 +48,9 @@ OSM.History = function (map) {
 
     if (window.location.pathname === "/history") {
       data.bbox = map.getBounds().wrap().toBBoxString();
+      var feedLink = $("link[type=\"application/atom+xml\"]"),
+          feedHref = feedLink.attr("href").split("?")[0];
+      feedLink.attr("href", feedHref + "?bbox=" + data.bbox);
     }
 
     $.ajax({
@@ -69,11 +62,6 @@ OSM.History = function (map) {
         updateMap();
       }
     });
-
-    var feedLink = $("link[type=\"application/atom+xml\"]"),
-      feedHref = feedLink.attr("href").split("?")[0];
-
-    feedLink.attr("href", feedHref + "?bbox=" + data.bbox);
   }
 
   function loadMore(e) {
@@ -101,7 +89,7 @@ OSM.History = function (map) {
           topRight = map.project(L.latLng(changeset.bbox.maxlat, changeset.bbox.maxlon)),
           width = topRight.x - bottomLeft.x,
           height = bottomLeft.y - topRight.y,
-          minSize = 20;  // Min width/height of changeset in pixels
+          minSize = 20; // Min width/height of changeset in pixels
 
       if (width < minSize) {
         bottomLeft.x -= ((minSize - width) / 2);
@@ -123,8 +111,8 @@ OSM.History = function (map) {
 
     for (var i = 0; i < changesets.length; ++i) {
       var changeset = changesets[i],
-        rect = L.rectangle(changeset.bounds,
-          { weight: 2, color: "#FF9500", opacity: 1, fillColor: "#FFFFAF", fillOpacity: 0 });
+          rect = L.rectangle(changeset.bounds,
+                             { weight: 2, color: "#FF9500", opacity: 1, fillColor: "#FFFFAF", fillOpacity: 0 });
       rect.id = changeset.id;
       rect.addTo(group);
     }