X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/eebe1f1d3ed885e94725c07d24e0483f603f03da..30415443e95494fd9c217c7d83c9aa2d13d203fd:/app/assets/javascripts/index.js

diff --git a/app/assets/javascripts/index.js b/app/assets/javascripts/index.js
index 710095e2d..9888b3a7e 100644
--- a/app/assets/javascripts/index.js
+++ b/app/assets/javascripts/index.js
@@ -1,244 +1,399 @@
 //= require_self
-//= require leaflet.customzoom
+//= require leaflet.sidebar
+//= require leaflet.sidebar-pane
+//= require leaflet.locatecontrol/dist/L.Control.Locate.umd
 //= require leaflet.locate
 //= require leaflet.layers
 //= require leaflet.key
 //= require leaflet.note
 //= require leaflet.share
-//= require index/browse
+//= require leaflet.polyline
+//= require leaflet.query
+//= require leaflet.contextmenu
+//= require index/contextmenu
+//= require index/search
+//= require index/layers/data
 //= require index/export
-//= require index/key
-//= require index/notes
+//= require index/layers/notes
+//= require index/history
+//= require index/note
+//= require index/new_note
+//= require index/directions
+//= require index/changeset
+//= require index/query
+//= require index/home
+//= require router
 
 $(document).ready(function () {
-  var params = OSM.mapParams();
-
-  var map = L.map("map", {
+  const map = new L.OSM.Map("map", {
     zoomControl: false,
-    layerControl: false
+    layerControl: false,
+    contextmenu: true,
+    worldCopyJump: true
   });
 
-  map.attributionControl.setPrefix('');
-
-  var layers = [
-    new L.OSM.Mapnik({
-      attribution: '',
-      code: "M",
-      keyid: "mapnik",
-      name: I18n.t("javascripts.map.base.standard")
-    }),
-    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")
-    }),
-    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")
-    }),
-    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")
-    })
-  ];
+  OSM.loadSidebarContent = function (path, callback) {
+    let content_path = path;
 
-  layers[0].addTo(map);
+    map.setSidebarOverlaid(false);
 
-  map.noteLayer = new L.LayerGroup({code: 'N'});
-  map.dataLayer = new L.OSM.DataLayer(null);
+    $("#sidebar_loader").show().addClass("delayed-fade-in");
 
-  $("#map").on("resized", function () {
-    map.invalidateSize();
-  });
+    // Prevent caching the XHR response as a full-page URL
+    // https://github.com/openstreetmap/openstreetmap-website/issues/5663
+    if (content_path.indexOf("?") >= 0) {
+      content_path += "&xhr=1";
+    } else {
+      content_path += "?xhr=1";
+    }
 
-  L.control.customZoom({position: 'topright'})
-    .addTo(map);
+    $("#sidebar_content")
+      .empty();
 
-  L.control.locate({position: 'topright'})
-    .addTo(map);
+    fetch(content_path, { headers: { "accept": "text/html", "x-requested-with": "XMLHttpRequest" } })
+      .then(response => {
+        $("#flash").empty();
+        $("#sidebar_loader").removeClass("delayed-fade-in").hide();
 
-  var uiPane = $('#map-ui')[0];
+        const title = response.headers.get("X-Page-Title");
+        if (title) document.title = decodeURIComponent(title);
 
-  L.OSM.layers({
-    position: 'topright',
-    layers: layers,
-    uiPane: uiPane
-  }).addTo(map);
+        return response.text();
+      })
+      .then(html => {
+        const content = $(html);
 
-  L.OSM.key({
-    position: 'topright',
-    uiPane: uiPane
-  }).addTo(map);
+        $("head")
+          .find("link[type=\"application/atom+xml\"]")
+          .remove();
 
-  L.OSM.note({
-    position: 'topright',
-    uiPane: uiPane
-  }).addTo(map);
+        $("head")
+          .append(content.filter("link[type=\"application/atom+xml\"]"));
 
-  L.OSM.share({
-    getUrl: getShortUrl,
-    uiPane: uiPane
-  }).addTo(map);
+        $("#sidebar_content").html(content.not("link[type=\"application/atom+xml\"]"));
 
-  L.control.scale()
-    .addTo(map);
+        if (callback) {
+          callback();
+        }
+      });
+  };
 
-  map.on('moveend layeradd layerremove', updateLocation);
+  const token = $("head").data("oauthToken");
+  if (token) OSM.oauth = { authorization: "Bearer " + token };
 
-  map.markerLayer = L.layerGroup().addTo(map);
+  const params = OSM.mapParams();
 
-  if (!params.object_zoom) {
-    if (params.bbox) {
-      var bbox = L.latLngBounds([params.minlat, params.minlon],
-                                [params.maxlat, params.maxlon]);
+  map.attributionControl.setPrefix("");
 
-      map.fitBounds(bbox);
+  map.updateLayers(params.layers);
 
-      if (params.box) {
-        L.rectangle(bbox, {
-          weight: 2,
-          color: '#e90',
-          fillOpacity: 0
-        }).addTo(map);
-      }
-    } else {
-      map.setView([params.lat, params.lon], params.zoom);
+  map.on("baselayerchange", function (e) {
+    if (map.getZoom() > e.layer.options.maxZoom) {
+      map.setView(map.getCenter(), e.layer.options.maxZoom, { reset: true });
     }
+  });
+
+  const sidebar = L.OSM.sidebar("#map-ui")
+    .addTo(map);
+
+  const position = $("html").attr("dir") === "rtl" ? "topleft" : "topright";
+
+  function addControlGroup(controls) {
+    for (const control of controls) control.addTo(map);
+
+    const firstContainer = controls[0].getContainer();
+    $(firstContainer).find(".control-button").first()
+      .addClass("control-button-first");
+
+    const lastContainer = controls[controls.length - 1].getContainer();
+    $(lastContainer).find(".control-button").last()
+      .addClass("control-button-last");
   }
 
-  if (params.layers) {
-    var foundLayer = false;
-    for (var i = 0; i < layers.length; i++) {
-      if (params.layers.indexOf(layers[i].options.code) >= 0) {
-        map.addLayer(layers[i]);
-        foundLayer = true;
-      } else {
-        map.removeLayer(layers[i]);
-      }
+  addControlGroup([
+    L.OSM.zoom({ position: position }),
+    L.OSM.locate({ position: position })
+  ]);
+
+  addControlGroup([
+    L.OSM.layers({
+      position: position,
+      layers: map.baseLayers,
+      sidebar: sidebar
+    }),
+    L.OSM.key({
+      position: position,
+      sidebar: sidebar
+    }),
+    L.OSM.share({
+      "position": position,
+      "sidebar": sidebar,
+      "short": true
+    })
+  ]);
+
+  addControlGroup([
+    L.OSM.note({
+      position: position,
+      sidebar: sidebar
+    })
+  ]);
+
+  addControlGroup([
+    L.OSM.query({
+      position: position,
+      sidebar: sidebar
+    })
+  ]);
+
+  L.control.scale()
+    .addTo(map);
+
+  OSM.initializeContextMenu(map);
+
+  if (OSM.STATUS !== "api_offline" && OSM.STATUS !== "database_offline") {
+    OSM.initializeNotesLayer(map);
+    if (params.layers.indexOf(map.noteLayer.options.code) >= 0) {
+      map.addLayer(map.noteLayer);
     }
-    if (!foundLayer) {
-      map.addLayer(layers[0]);
+
+    OSM.initializeDataLayer(map);
+    if (params.layers.indexOf(map.dataLayer.options.code) >= 0) {
+      map.addLayer(map.dataLayer);
     }
-  }
 
-  if (params.marker) {
-    L.marker([params.mlat, params.mlon], {icon: getUserIcon()}).addTo(map.markerLayer);
+    if (params.layers.indexOf(map.gpsLayer.options.code) >= 0) {
+      map.addLayer(map.gpsLayer);
+    }
   }
 
-  if (params.object) {
-    addObjectToMap(params.object, map, { zoom: params.object_zoom });
-  }
+  $(".leaflet-control .control-button").tooltip({ placement: "left", container: "body" });
 
-  handleResize();
+  const expiry = new Date();
+  expiry.setYear(expiry.getFullYear() + 10);
 
-  $("body").on("click", "a.set_position", setPositionLink(map));
+  map.on("moveend baselayerchange overlayadd overlayremove", function () {
+    updateLinks(
+      map.getCenter().wrap(),
+      map.getZoom(),
+      map.getLayersCode(),
+      map._object);
 
-  $("a[data-editor=remote]").click(function(e) {
-      remoteEditHandler(map.getBounds());
-      e.preventDefault();
+    Cookies.set("_osm_location", OSM.locationCookie(map), { secure: true, expires: expiry, path: "/", samesite: "lax" });
   });
 
-  if (OSM.preferred_editor == "remote" && $('body').hasClass("site-edit")) {
-    remoteEditHandler(map.getBounds());
+  if (Cookies.get("_osm_welcome") !== "hide") {
+    $(".welcome").removeAttr("hidden");
   }
 
-  $(window).resize(handleResize);
+  $(".welcome .btn-close").on("click", function () {
+    $(".welcome").hide();
+    Cookies.set("_osm_welcome", "hide", { secure: true, expires: expiry, path: "/", samesite: "lax" });
+  });
+
+  const bannerExpiry = new Date();
+  bannerExpiry.setYear(bannerExpiry.getFullYear() + 1);
 
-  $("#search_form").submit(submitSearch(map));
+  $("#banner .btn-close").on("click", function (e) {
+    const cookieId = e.target.id;
+    $("#banner").hide();
+    e.preventDefault();
+    if (cookieId) {
+      Cookies.set(cookieId, "hide", { secure: true, expires: bannerExpiry, path: "/", samesite: "lax" });
+    }
+  });
 
+  if (OSM.MATOMO) {
+    map.on("baselayerchange overlayadd", function (e) {
+      if (e.layer.options) {
+        const goal = OSM.MATOMO.goals[e.layer.options.layerId];
 
-  if ($("#query").val()) {
-    $("#search_form").submit();
+        if (goal) {
+          $("body").trigger("matomogoal", goal);
+        }
+      }
+    });
   }
 
-  // Focus the search field for browsers that don't support
-  // the HTML5 'autofocus' attribute
-  if (!("autofocus" in document.createElement("input"))) {
-    $("#query").focus();
+  if (params.bounds) {
+    map.fitBounds(params.bounds);
+  } else {
+    map.setView([params.lat, params.lon], params.zoom);
   }
 
-  initializeBrowse(map);
-  initializeNotes(map);
-});
+  if (params.marker) {
+    L.marker([params.mlat, params.mlon]).addTo(map);
+  }
 
-function getMapBaseLayerId(map) {
-  for (var i in map._layers) { // TODO: map.eachLayer
-    var layer = map._layers[i];
-    if (layer.options && layer.options.keyid) {
-      return layer.options.keyid;
+  function remoteEditHandler(bbox, object) {
+    const remoteEditHost = "http://127.0.0.1:8111",
+          osmHost = location.protocol + "//" + location.host,
+          query = new URLSearchParams({
+            left: bbox.getWest() - 0.0001,
+            top: bbox.getNorth() + 0.0001,
+            right: bbox.getEast() + 0.0001,
+            bottom: bbox.getSouth() - 0.0001
+          });
+
+    if (object && object.type !== "note") query.set("select", object.type + object.id); // can't select notes
+    sendRemoteEditCommand(remoteEditHost + "/load_and_zoom?" + query)
+      .then(() => {
+        if (object && object.type === "note") {
+          const noteQuery = new URLSearchParams({ url: osmHost + OSM.apiUrl(object) });
+          sendRemoteEditCommand(remoteEditHost + "/import?" + noteQuery);
+        }
+      })
+      .catch(() => {
+        // eslint-disable-next-line no-alert
+        alert(I18n.t("site.index.remote_failed"));
+      });
+
+    function sendRemoteEditCommand(url) {
+      return fetch(url, { mode: "no-cors", signal: AbortSignal.timeout(5000) });
     }
+
+    return false;
   }
-}
-
-function getMapLayers(map) {
-  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;
-    }
+
+  $("a[data-editor=remote]").click(function (e) {
+    const params = OSM.mapParams(this.search);
+    remoteEditHandler(map.getBounds(), params.object);
+    e.preventDefault();
+  });
+
+  if (OSM.params().edit_help) {
+    $("#editanchor")
+      .removeAttr("title")
+      .tooltip({
+        placement: "bottom",
+        title: I18n.t("javascripts.edit_help")
+      })
+      .tooltip("show");
+
+    $("body").one("click", function () {
+      $("#editanchor").tooltip("hide");
+    });
   }
-  return layerConfig;
-}
-
-// generate a cookie-safe string of map state
-function cookieContent(map) {
-  var center = map.getCenter().wrap();
-  return [center.lng, center.lat, map.getZoom(), getMapLayers(map)].join('|');
-}
-
-function updateLocation() {
-  updatelinks(this.getCenter().wrap(),
-      this.getZoom(),
-      getMapLayers(this),
-      this.getBounds().wrap(), {});
-
-  var expiry = new Date();
-  expiry.setYear(expiry.getFullYear() + 10);
-  $.cookie("_osm_location", cookieContent(this), { expires: expiry });
-}
-
-function setPositionLink(map) {
-  return function(e) {
-      var data = $(this).data(),
-          center = L.latLng(data.lat, data.lon);
-
-      if (data.minLon && data.minLat && data.maxLon && data.maxLat) {
-        map.fitBounds([[data.minLat, data.minLon],
-                       [data.maxLat, data.maxLon]]);
-      } else {
-        map.setView(center, data.zoom);
-      }
 
-      if (data.type && data.id) {
-        addObjectToMap(data, map, { zoom: true, style: { opacity: 0.2, fill: false } });
+  OSM.Index = function (map) {
+    const page = {};
+
+    page.pushstate = page.popstate = function () {
+      map.setSidebarOverlaid(true);
+      document.title = I18n.t("layouts.project_name.title");
+    };
+
+    page.load = function () {
+      const params = new URLSearchParams(location.search);
+      if (params.has("query")) {
+        $("#sidebar .search_form input[name=query]").value(params.get("query"));
       }
+      if (!("autofocus" in document.createElement("input"))) {
+        $("#sidebar .search_form input[name=query]").focus();
+      }
+      return map.getState();
+    };
+
+    return page;
+  };
+
+  OSM.Browse = function (map, type) {
+    const page = {};
+
+    page.pushstate = page.popstate = function (path, id, version) {
+      OSM.loadSidebarContent(path, function () {
+        addObject(type, id, version);
+      });
+    };
+
+    page.load = function (path, id, version) {
+      addObject(type, id, version, true);
+    };
+
+    function addObject(type, id, version, center) {
+      const hashParams = OSM.parseHash(location.hash);
+      map.addObject({ type: type, id: parseInt(id, 10), version: version && parseInt(version, 10) }, function (bounds) {
+        if (!hashParams.center && bounds.isValid() &&
+            (center || !map.getBounds().contains(bounds))) {
+          OSM.router.withoutMoveListener(function () {
+            map.fitBounds(bounds);
+          });
+        }
+      });
+    }
 
-      map.markerLayer.clearLayers();
-      L.marker(center, {icon: getUserIcon()}).addTo(map.markerLayer);
+    page.unload = function () {
+      map.removeObject();
+    };
 
-      return e.preventDefault();
+    return page;
   };
-}
-
-function submitSearch(map) {
-  return function(e) {
-    var bounds = map.getBounds();
-
-    $("#sidebar_title").html(I18n.t('site.sidebar.search_results'));
-    $("#sidebar_content").load($(this).attr("action"), {
-      query: $("#query").val(),
-      minlon: bounds.getWestLng(),
-      minlat: bounds.getSouthLat(),
-      maxlon: bounds.getEastLng(),
-      maxlat: bounds.getNorthLat()
-    }, openSidebar);
-
-    return e.preventDefault();
+
+  OSM.OldBrowse = function () {
+    const page = {};
+
+    page.pushstate = page.popstate = function (path) {
+      OSM.loadSidebarContent(path);
+    };
+
+    return page;
   };
-}
+
+  const history = OSM.History(map);
+
+  OSM.router = OSM.Router(map, {
+    "/": OSM.Index(map),
+    "/search": OSM.Search(map),
+    "/directions": OSM.Directions(map),
+    "/export": OSM.Export(map),
+    "/note/new": OSM.NewNote(map),
+    "/history/friends": history,
+    "/history/nearby": history,
+    "/history": history,
+    "/user/:display_name/history": history,
+    "/note/:id": OSM.Note(map),
+    "/node/:id(/history)": OSM.Browse(map, "node"),
+    "/node/:id/history/:version": OSM.Browse(map, "node"),
+    "/way/:id(/history)": OSM.Browse(map, "way"),
+    "/way/:id/history/:version": OSM.OldBrowse(),
+    "/relation/:id(/history)": OSM.Browse(map, "relation"),
+    "/relation/:id/history/:version": OSM.OldBrowse(),
+    "/changeset/:id": OSM.Changeset(map),
+    "/query": OSM.Query(map),
+    "/account/home": OSM.Home(map)
+  });
+
+  if (OSM.preferred_editor === "remote" && location.pathname === "/edit") {
+    remoteEditHandler(map.getBounds(), params.object);
+    OSM.router.setCurrentPath("/");
+  }
+
+  OSM.router.load();
+
+  $(document).on("click", "a", function (e) {
+    if (e.isDefaultPrevented() || e.isPropagationStopped() || $(e.target).data("turbo")) {
+      return;
+    }
+
+    // Open links in a new tab as normal.
+    if (e.which > 1 || e.metaKey || e.ctrlKey || e.shiftKey || e.altKey) {
+      return;
+    }
+
+    // Ignore cross-protocol and cross-origin links.
+    if (location.protocol !== this.protocol || location.host !== this.host) {
+      return;
+    }
+
+    if (OSM.router.route(this.pathname + this.search + this.hash)) {
+      e.preventDefault();
+      if (this.pathname !== "/directions") {
+        $("header").addClass("closed");
+      }
+    }
+  });
+
+  $(document).on("click", "#sidebar_content .btn-close", function () {
+    OSM.router.route("/" + OSM.formatHash(map));
+  });
+});