Restore templating to embed.js

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

diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 5b06876497a0b4dde3e8666c7671c23691a59e0c..132b69fc5e5600c1ed82340c3073b5565d4542de 100644 (file)
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -20,40 +20,6 @@
 
 var querystring = require('querystring-component');
 
-function zoomPrecision(zoom) {
-    return Math.max(0, Math.ceil(Math.log(zoom) / Math.LN2));
-}
-
-function remoteEditHandler(bbox, object) {
-  var loaded = false,
-      query = {
-          left: bbox.getWest() - 0.0001,
-          top: bbox.getNorth() + 0.0001,
-          right: bbox.getEast() + 0.0001,
-          bottom: bbox.getSouth() - 0.0001
-      };
-
-  if (object) query.select = object.type + object.id;
-
-  var iframe = $('<iframe>')
-    .hide()
-    .appendTo('body')
-    .attr("src", "http://127.0.0.1:8111/load_and_zoom?" + querystring.stringify(query))
-    .on('load', function() {
-      $(this).remove();
-      loaded = true;
-    });
-
-  setTimeout(function () {
-    if (!loaded) {
-      alert(I18n.t('site.index.remote_failed'));
-      iframe.remove();
-    }
-  }, 1000);
-
-  return false;
-}
-
 /*
  * Called as the user scrolls/zooms around to maniplate hrefs of the
  * view tab and various other links
@@ -64,10 +30,10 @@ function updateLinks(loc, zoom, layers, object) {
       args = querystring.parse(link.search.substring(1)),
       editlink = $(link).hasClass("editlink");
 
-    delete args['node'];
-    delete args['way'];
-    delete args['relation'];
-    delete args['changeset'];
+    delete args.node;
+    delete args.way;
+    delete args.relation;
+    delete args.changeset;
 
     if (object && editlink) {
       args[object.type] = object.id;
@@ -78,7 +44,7 @@ function updateLinks(loc, zoom, layers, object) {
 
     args = {
       lat: loc.lat,
-      lon: loc.lon || loc.lng,
+      lon: 'lon' in loc ? loc.lon : loc.lng,
       zoom: zoom
     };
 
@@ -101,25 +67,6 @@ function updateLinks(loc, zoom, layers, object) {
       I18n.t('javascripts.site.edit_disabled_tooltip') : '');
 }
 
-// generate a cookie-safe string of map state
-function cookieContent(map) {
-  var center = map.getCenter().wrap();
-  return [center.lng, center.lat, map.getZoom(), map.getLayersCode()].join('|');
-}
-
-function escapeHTML(string) {
-  var htmlEscapes = {
-    '&': '&amp;',
-    '<': '&lt;',
-    '>': '&gt;',
-    '"': '&quot;',
-    "'": '&#x27;'
-  };
-  return string == null ? '' : (string + '').replace(/[&<>"']/g, function(match) {
-      return htmlEscapes[match];
-  });
-}
-
 function maximiseMap() {
   $("#content").addClass("maximised");
 }
@@ -138,7 +85,3 @@ $(document).ready(function () {
     $("header").toggleClass("closed");
   });
 });
-
-if (Math.random() * 100 < 20) {
-  L.OSM.Mapnik.prototype.options.url = 'https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png';
-}