X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/352f2a167151e080b871e113d0f1ff9f88dca5a6..75a776a574cd6a711c0b4bf854701646c37c391c:/app/assets/javascripts/index.js

diff --git a/app/assets/javascripts/index.js b/app/assets/javascripts/index.js
index 27a2d5ee8..404119134 100644
--- a/app/assets/javascripts/index.js
+++ b/app/assets/javascripts/index.js
@@ -1,141 +1,235 @@
-var marker;
-var map;
-var params = OSM.mapParams();
+//= require_self
+//= require leaflet.layers
+//= require leaflet.share
+//= require leaflet.note
+//= require leaflet.locate
+//= require leaflet.customzoom
+//= require index/browse
+//= require index/export
+//= require index/key
+//= require index/notes
+
+var map, layers; // TODO: remove globals
 
-function mapInit(){
-  map = createMap("map");
+$(document).ready(function () {
+  var marker;
+  var params = OSM.mapParams();
+
+  map = L.map("map", {
+    zoomControl: false,
+    layerControl: false
+  });
+
+  map.attributionControl.setPrefix('');
+
+  layers = [{
+    layer: new L.OSM.Mapnik({
+      attribution: '',
+      code: "M"
+    }),
+    keyid: "mapnik",
+    name: I18n.t("javascripts.map.base.standard")
+  }, {
+    layer: new L.OSM.CycleMap({
+      attribution: "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")
+  }, {
+    layer: new L.OSM.TransportMap({
+      attribution: "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")
+  }, {
+    layer: new L.OSM.MapQuestOpen({
+      attribution: "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")
+  }];
+
+  layers[0].layer.addTo(map);
+
+  $("#map").on("resized", function () {
+    map.invalidateSize();
+  });
+
+  L.control.customZoom({position: 'topright'})
+    .addTo(map);
+
+  L.OSM.layers({position: 'topright', layers: layers})
+    .addTo(map);
+
+  L.control.share({
+      getUrl: getShortUrl
+  }).addTo(map);
+
+  L.control.note({
+      position: 'topright'
+  }).addTo(map);
+
+  L.control.locate({
+      position: 'topright'
+  }).addTo(map);
+
+  L.control.scale().addTo(map);
+
+  map.on("moveend layeradd layerremove", updateLocation);
 
   if (!params.object_zoom) {
     if (params.bbox) {
-      var bbox = new OpenLayers.Bounds(params.minlon, params.minlat, params.maxlon, params.maxlat);
+      var bbox = L.latLngBounds([params.minlat, params.minlon],
+                                [params.maxlat, params.maxlon]);
 
-      map.zoomToExtent(proj(bbox));
+      map.fitBounds(bbox);
 
       if (params.box) {
-        $(window).load(function() { addBoxToMap(bbox) });
+        L.rectangle(bbox, {
+          weight: 2,
+          color: '#e90',
+          fillOpacity: 0
+        }).addTo(map);
       }
     } else {
-      setMapCenter(new OpenLayers.LonLat(params.lon, params.lat), params.zoom);
+      map.setView([params.lat, params.lon], params.zoom);
     }
   }
 
   if (params.layers) {
-    setMapLayers(params.layers);
+    var foundLayer = false;
+    for (var i = 0; i < layers.length; i++) {
+      if (params.layers.indexOf(layers[i].layer.options.code) >= 0) {
+        map.addLayer(layers[i].layer);
+        foundLayer = true;
+      } else {
+        map.removeLayer(layers[i].layer);
+      }
+    }
+    if (!foundLayer) {
+      map.addLayer(layers[0].layer);
+    }
   }
 
   if (params.marker) {
-    marker = addMarkerToMap(new OpenLayers.LonLat(params.mlon, params.mlat));
+    marker = L.marker([params.mlat, params.mlon], {icon: getUserIcon()}).addTo(map);
   }
 
   if (params.object) {
-    var url = "/api/" + OSM.API_VERSION + "/" + params.object_type + "/" + params.object_id;
-
-    if (params.object_type != "node") {
-      url += "/full";
-    }
-
-    $(window).load(function() { addObjectToMap(url, params.object_zoom) });
+    addObjectToMap(params.object, map, { zoom: params.object_zoom });
   }
 
-  map.events.register("moveend", map, updateLocation);
-  map.events.register("changelayer", map, updateLocation);
-
-  updateLocation();
   handleResize();
-}
 
-$(document).ready(function () {
-  $("#show_data").click(function (e) {
-    $.ajax({ url: $(this).attr('href'), success: function (sidebarHtml) {
-      startBrowse(sidebarHtml);
-    }});
+  $("body").on("click", "a.set_position", function (e) {
     e.preventDefault();
-  });
 
-  $("body").on("click", "a.set_position", function () {
     var data = $(this).data();
-    var centre = new OpenLayers.LonLat(data.lon, data.lat);
+    var centre = L.latLng(data.lat, data.lon);
 
     if (data.minLon && data.minLat && data.maxLon && data.maxLat) {
-      var bbox = new OpenLayers.Bounds(data.minLon, data.minLat, data.maxLon, data.maxLat);
-
-      map.zoomToExtent(proj(bbox));
+      map.fitBounds([[data.minLat, data.minLon],
+                     [data.maxLat, data.maxLon]]);
     } else {
-      setMapCenter(centre, data.zoom);
+      map.setView(centre, data.zoom);
     }
 
-    if (marker) {
-      removeMarkerFromMap(marker);
+    if (data.type && data.id) {
+      addObjectToMap(data, map, { zoom: true, style: { opacity: 0.2, fill: false } });
     }
 
-    marker = addMarkerToMap(centre, getArrowIcon());
+    if (marker) {
+      map.removeLayer(marker);
+    }
 
-    return false;
+    marker = L.marker(centre, {icon: getUserIcon()}).addTo(map);
   });
-});
 
-function updateLocation() {
-  var lonlat = unproj(map.getCenter());
-  var zoom = map.getZoom();
-  var layers = getMapLayers();
-  var extents = unproj(map.getExtent());
-  var expiry = new Date();
+  function updateLocation() {
+    var center = map.getCenter().wrap();
+    var zoom = map.getZoom();
+    var layers = getMapLayers();
+    var extents = map.getBounds().wrap();
 
-  updatelinks(lonlat.lon, lonlat.lat, zoom, layers, extents.left, extents.bottom, extents.right, extents.top, params.object_type, params.object_id);
+    updatelinks(center, zoom, layers, extents, params.object);
 
-  expiry.setYear(expiry.getFullYear() + 10);
-  $.cookie("_osm_location", [lonlat.lon, lonlat.lat, zoom, layers].join("|"), {expires: expiry});
-}
+    var expiry = new Date();
+    expiry.setYear(expiry.getFullYear() + 10);
+    $.cookie("_osm_location", [center.lng, center.lat, zoom, layers].join("|"), {expires: expiry});
+  }
 
-function remoteEditHandler(event) {
-  var extent = unproj(map.getExtent());
-  var loaded = false;
+  function remoteEditHandler() {
+    var extent = map.getBounds();
+    var loaded = false;
 
-  $("#linkloader").load(function () { loaded = true; });
-  $("#linkloader").attr("src", "http://127.0.0.1:8111/load_and_zoom?left=" + extent.left + "&top=" + extent.top + "&right=" + extent.right + "&bottom=" + extent.bottom);
+    $("#linkloader").load(function () { loaded = true; });
+    $("#linkloader").attr("src", "http://127.0.0.1:8111/load_and_zoom?" +
+         querystring.stringify({
+            left: extent.getWest(),
+            bottom: extent.getSouth(),
+            right: extent.getEast(),
+            top: extent.getNorth()
+         }));
 
-  setTimeout(function () {
-    if (!loaded) alert(I18n.t('site.index.remote_failed'));
-  }, 1000);
+    setTimeout(function () {
+      if (!loaded) alert(I18n.t('site.index.remote_failed'));
+    }, 1000);
 
-  return false;
-}
+    return false;
+  }
 
-function installEditHandler() {
   $("a[data-editor=remote]").click(remoteEditHandler);
 
   if (OSM.preferred_editor == "remote" && $('body').hasClass("site-edit")) {
     remoteEditHandler();
   }
-}
-
-$(document).ready(mapInit);
-$(document).ready(installEditHandler);
-$(document).ready(handleResize);
 
-$(window).resize(function() {
-  var centre = map.getCenter();
-  var zoom = map.getZoom();
+  $(window).resize(handleResize);
 
-  handleResize();
+  $("#search_form").submit(function () {
+    var bounds = map.getBounds();
 
-  map.setCenter(centre, zoom);
-});
+    $("#sidebar_title").html(I18n.t('site.sidebar.search_results'));
+    $("#sidebar_content").load($(this).attr("action"), {
+      query: $("#query").val(),
+      minlon: bounds.getWest(),
+      minlat: bounds.getSouth(),
+      maxlon: bounds.getEast(),
+      maxlat: bounds.getNorth()
+    }, openSidebar);
 
-$(document).ready(function () {
-  $("#exportanchor").click(function (e) {
-    $.ajax({ url: $(this).data('url'), success: function (sidebarHtml) {
-      startExport(sidebarHtml);
-    }});
-    e.preventDefault();
+    return false;
   });
 
-  if (window.location.pathname == "/export") {
-    $("#exportanchor").click();
+  if ($("#query").val()) {
+    $("#search_form").submit();
   }
 
-  var query;
-  if (query = getArgs(window.location.toString()).query) {
-    doSearch(query);
+  // Focus the search field for browsers that don't support
+  // the HTML5 'autofocus' attribute
+  if (!("autofocus" in document.createElement("input"))) {
+    $("#query").focus();
   }
 });
+
+function getMapBaseLayer() {
+  for (var i = 0; i < layers.length; i++) {
+    if (map.hasLayer(layers[i].layer)) {
+      return layers[i];
+    }
+  }
+}
+
+function getMapLayers() {
+  var layerConfig = "";
+  for (var i in map._layers) { // TODO: map.eachLayer
+    var layer = map._layers[i];
+    if (layer.options && layer.options.code) {
+      layerConfig += layer.options.code;
+    }
+  }
+  return layerConfig;
+}