Even more map ui js refactor

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

diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index b608a1cd04561dd95e2d45ddc7e21d7245323b57..a984a23f97fc7c5e2ede1f183e8d5337325294b3 100644 (file)
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -1,18 +1,24 @@
 //= require jquery
 //= require jquery_ujs
-//= require jquery.autogrowtextarea
 //= require jquery.timers
 //= require jquery.cookie
 //= require augment
-//= require openlayers
+//= require leaflet
+//= require leaflet.osm
+//= require leaflet.locationfilter
+//= require leaflet.locate
+//= require leaflet.note
 //= require i18n/translations
+//= require oauth
 //= require osm
 //= require piwik
 //= require map
 //= require menu
 //= require sidebar
+//= require leaflet.share
 //= require richtext
 //= require resize
+//= require geocoder
 
 function zoomPrecision(zoom) {
     var decimals = Math.pow(10, Math.floor(zoom/3));
@@ -21,33 +27,48 @@ function zoomPrecision(zoom) {
     };
 }
 
+function normalBounds(bounds) {
+    if (bounds instanceof L.LatLngBounds) return bounds;
+    return new L.LatLngBounds(
+        new L.LatLng(bounds[0][0], bounds[0][1]),
+        new L.LatLng(bounds[1][0], bounds[1][1]));
+}
+
 /*
- * Called as the user scrolls/zooms around to aniplate hrefs of the
+ * Called as the user scrolls/zooms around to maniplate hrefs of the
  * view tab and various other links
  */
-function updatelinks(lon,lat,zoom,layers,minlon,minlat,maxlon,maxlat,object) {
+function updatelinks(loc, zoom, layers, bounds, object) {
   var toPrecision = zoomPrecision(zoom);
+  bounds = normalBounds(bounds);
   var node;
 
-  lat = toPrecision(lat);
-  lon = toPrecision(lon);
+  var lat = toPrecision(loc.lat),
+      lon = toPrecision(loc.lon || loc.lng);
 
-  if (minlon) {
-    minlon = toPrecision(minlon);
-    minlat = toPrecision(minlat);
-    maxlon = toPrecision(maxlon);
-    maxlat = toPrecision(maxlat);
+  if (bounds) {
+    var minlon = toPrecision(bounds.getWest()),
+        minlat = toPrecision(bounds.getSouth()),
+        maxlon = toPrecision(bounds.getEast()),
+        maxlat = toPrecision(bounds.getNorth());
   }
 
-  $(".geolink").each(function (index, link) {
+  $(".geolink").each(setGeolink);
+  $("#shortlinkanchor").each(setShortlink);
+
+  function setGeolink(index, link) {
     var args = getArgs(link.href);
 
     if ($(link).hasClass("llz")) {
-      args.lat = lat;
-      args.lon = lon;
-      args.zoom = zoom;
+      $.extend(args, {
+          lat: lat,
+          lon: lon,
+          zoom: zoom
+      });
     } else if (minlon && $(link).hasClass("bbox")) {
-      args.bbox = minlon + "," + minlat + "," + maxlon + "," + maxlat;
+      $.extend(args, {
+          bbox: minlon + "," + minlat + "," + maxlon + "," + maxlat
+      });
     }
 
     if (layers && $(link).hasClass("layers")) {
@@ -65,19 +86,20 @@ function updatelinks(lon,lat,zoom,layers,minlon,minlat,maxlon,maxlat,object) {
         $(link).off("click.minzoom");
 
         if (zoom >= minzoom) {
-          $(link).attr("title", I18n.t("javascripts.site." + name + "_tooltip"));
-          $(link).removeClass("disabled");
+          $(link).attr("title", I18n.t("javascripts.site." + name + "_tooltip"))
+              .removeClass("disabled");
         } else {
-          $(link).on("click.minzoom", function () { alert(I18n.t("javascripts.site." + name + "_zoom_alert")); return false; });
-          $(link).attr("title", I18n.t("javascripts.site." + name + "_disabled_tooltip"));
-          $(link).addClass("disabled");
+          $(link).on("click.minzoom", minZoomAlert)
+              .attr("title", I18n.t("javascripts.site." + name + "_disabled_tooltip"))
+              .addClass("disabled");
         }
     }
 
     link.href = setArgs(link.href, args);
-  });
+  }
 
-  $("#shortlinkanchor").each(function () {
+
+  function setShortlink() {
     var args = getArgs(this.href);
     var code = makeShortCode(lat, lon, zoom);
     var prefix = shortlinkPrefix();
@@ -90,8 +112,7 @@ function updatelinks(lon,lat,zoom,layers,minlon,minlat,maxlon,maxlat,object) {
     // This is a hack to omit the default mapnik layer from the shortlink.
     if (layers && layers != "M") {
       args.layers = layers;
-    }
-    else {
+    } else {
       delete args.layers;
     }
 
@@ -99,12 +120,16 @@ function updatelinks(lon,lat,zoom,layers,minlon,minlat,maxlon,maxlat,object) {
     // ?{node,way,relation}= can be safely omitted from the shortlink
     // which encodes lat/lon/zoom. If new URL parameters are added to
     // the main slippy map this needs to be changed.
-    if (args.layers || args[object.type]) {
+    if (args.layers || object) {
       this.href = setArgs(prefix + "/go/" + code, args);
     } else {
       this.href = prefix + "/go/" + code;
     }
-  });
+  }
+}
+
+function minZoomAlert() {
+    alert(I18n.t("javascripts.site." + name + "_zoom_alert")); return false;
 }
 
 /*
@@ -210,10 +235,3 @@ $(document).ready(function () {
   var auth_token = $("meta[name=csrf-token]").attr("content");
   $("form input[name=authenticity_token]").val(auth_token);
 });
-
-/*
- * Enable auto expansion for all text areas
- */
-$(document).ready(function () {
-  $("textarea").autoGrow();
-});