Use our own hash implementation

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

diff --git a/app/assets/javascripts/index.js b/app/assets/javascripts/index.js
index e01ff3cb90008f61dcb37596750d1ddadd59d590..2d930024721932b58c6cbd49c36c27785fddc4c7 100644 (file)
--- a/app/assets/javascripts/index.js
+++ b/app/assets/javascripts/index.js
@@ -23,73 +23,7 @@ $(document).ready(function () {
 
   map.attributionControl.setPrefix('');
 
-  map.hash = L.hash(map);
-
-  $(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 + " ♥ " + donate,
-      code: "M",
-      keyid: "mapnik",
-      name: I18n.t("javascripts.map.base.standard")
-    }),
-    new L.OSM.CycleMap({
-      attribution: copyright + ". Tiles courtesy of <a href='http://www.opencyclemap.org/' target='_blank'>Andy Allan</a>",
-      code: "C",
-      keyid: "cyclemap",
-      name: I18n.t("javascripts.map.base.cycle_map")
-    }),
-    new L.OSM.TransportMap({
-      attribution: copyright + ". Tiles courtesy of <a href='http://www.opencyclemap.org/' target='_blank'>Andy Allan</a>",
-      code: "T",
-      keyid: "transportmap",
-      name: I18n.t("javascripts.map.base.transport_map")
-    }),
-    new L.OSM.MapQuestOpen({
-      attribution: copyright + ". Tiles courtesy of <a href='http://www.mapquest.com/' target='_blank'>MapQuest</a> <img src='http://developer.mapquest.com/content/osm/mq_logo.png'>",
-      code: "Q",
-      keyid: "mapquest",
-      name: I18n.t("javascripts.map.base.mapquest")
-    }),
-    new L.OSM.HOT({
-      attribution: copyright + ". Tiles courtesy of <a href='http://hot.openstreetmap.org/' target='_blank'>Humanitarian OpenStreetMap Team</a>",
-      code: "H",
-      keyid: "hot",
-      name: I18n.t("javascripts.map.base.hot")
-    })
-  ];
-
-  function updateLayers(params) {
-    var layerParam = params.layers || "M";
-    var layersAdded = "";
-
-    for (var i = layers.length - 1; i >= 0; i--) {
-      if (layerParam.indexOf(layers[i].options.code) >= 0) {
-        map.addLayer(layers[i]);
-        layersAdded = layersAdded + layers[i].options.code;
-      } else if (i == 0 && layersAdded == "") {
-        map.addLayer(layers[i]);
-      } else {
-        map.removeLayer(layers[i]);
-      }
-    }
-  }
-
-  updateLayers(params);
-
-  $(window).on("hashchange", function () {
-    updateLayers(OSM.mapParams());
-  });
+  map.updateLayers(params.layers);
 
   map.on("baselayerchange", function (e) {
     if (map.getZoom() > e.layer.options.maxZoom) {
@@ -97,12 +31,6 @@ $(document).ready(function () {
     }
   });
 
-  map.noteLayer = new L.LayerGroup();
-  map.noteLayer.options = {code: 'N'};
-
-  map.dataLayer = new L.OSM.DataLayer(null);
-  map.dataLayer.options.code = 'D';
-
   var position = $('html').attr('dir') === 'rtl' ? 'topleft' : 'topright';
 
   L.OSM.zoom({position: position})
@@ -121,7 +49,7 @@ $(document).ready(function () {
 
   L.OSM.layers({
     position: position,
-    layers: layers,
+    layers: map.baseLayers,
     sidebar: sidebar
   }).addTo(map);
 
@@ -168,9 +96,6 @@ $(document).ready(function () {
     var expiry = new Date();
     expiry.setYear(expiry.getFullYear() + 10);
     $.cookie("_osm_location", cookieContent(map), { expires: expiry });
-
-    // Trigger hash update on layer changes.
-    map.hash.onMapMove();
   });
 
   if (OSM.PIWIK) {
@@ -283,7 +208,7 @@ $(document).ready(function () {
   var history = OSM.History(map),
     note = OSM.Note(map);
 
-  OSM.route = OSM.Router({
+  OSM.route = OSM.Router(map, {
     "/":                           OSM.Index(map),
     "/search":                     OSM.Search(map),
     "/export":                     OSM.Export(map),