Simplify

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

diff --git a/app/assets/javascripts/index.js b/app/assets/javascripts/index.js
index e9e95abfef40e81eb7f3ae0be17fdc97a2735aeb..5cc3a25b86c291815d808b277b45f8fa60344733 100644 (file)
--- a/app/assets/javascripts/index.js
+++ b/app/assets/javascripts/index.js
@@ -24,15 +24,20 @@ $(document).ready(function () {
 
   map.hash = L.hash(map);
 
-  $(window).on('popstate', function() {
-    map.hash.update();
+  $(window).on('popstate', function(e) {
+    // popstate is triggered when the hash changes as well as on actual navigation
+    // events. We want to update the hash on the latter and not the former.
+    if (e.originalEvent.state) {
+      map.hash.update();
+    }
   });
 
   var copyright = I18n.t('javascripts.map.copyright', {copyright_url: '/copyright'});
+  var donate = I18n.t('javascripts.map.donate_link_text', {donate_url: 'http://donate.openstreetmap.org'});
 
   var layers = [
     new L.OSM.Mapnik({
-      attribution: copyright,
+      attribution: copyright + " ♥ " + donate,
       code: "M",
       keyid: "mapnik",
       name: I18n.t("javascripts.map.base.standard")
@@ -226,27 +231,14 @@ $(document).ready(function () {
   initializeNotes(map);
 
   OSM.Index = function(map) {
-    var page = {}, minimized = false;
+    var page = {};
 
     page.pushstate = page.popstate = function(path) {
-      if (minimized) $("#sidebar").addClass("minimized");
-      map.invalidateSize();
-      $("#view_tab").addClass("current");
-      $('#sidebar_content').load(path);
-    };
-
-    page.unload = function() {
-      $("#view_tab").removeClass("current");
-    };
-
-    page.minimizeSidebar = function() {
       $("#sidebar").addClass("minimized");
       map.invalidateSize();
-      minimized = true;
+      $('#sidebar_content').load(path);
     };
 
-    $(document).on("click", "#sidebar_content .close", page.minimizeSidebar);
-
     return page;
   };
 
@@ -262,6 +254,8 @@ $(document).ready(function () {
     };
 
     page.load = function(path, type, id) {
+      $("#sidebar").removeClass("minimized");
+
       if (OSM.STATUS === 'api_offline' || OSM.STATUS === 'database_offline') return;
 
       if (type === 'note') {
@@ -303,6 +297,22 @@ $(document).ready(function () {
 
   $("#describe_location").on("click", function(e) {
     e.preventDefault();
-    OSM.route("/search?query=" + encodeURIComponent(map.getCenter().lat + "," + map.getCenter().lng));
+    var precision = zoomPrecision(map.getZoom());
+    OSM.route("/search?query=" + encodeURIComponent(
+      map.getCenter().lat.toFixed(precision) + "," +
+      map.getCenter().lng.toFixed(precision)));
+  });
+
+  function removeSidebar() {
+    if ($(window).width() < 721) {
+      $('#sidebar').addClass("minimized");
+    }
+  }
+
+  $(window).resize(function() {
+    removeSidebar();
   });
+
+  removeSidebar();
+
 });