-//= require jquery.simulate
+//= require qs/dist/qs
OSM.Query = function (map) {
var url = OSM.OVERPASS_URL,
+ credentials = OSM.OVERPASS_CREDENTIALS,
queryButton = $(".control-query .control-button"),
uninterestingTags = ["source", "source_ref", "source:ref", "history", "attribution", "created_by", "tiger:county", "tiger:tlid", "tiger:upload_uuid", "KSJ2:curve_id", "KSJ2:lat", "KSJ2:lon", "KSJ2:coordinate", "KSJ2:filename", "note:ja"],
marker;
}
});
+ function showResultGeometry() {
+ var geometry = $(this).data("geometry");
+ if (geometry) map.addLayer(geometry);
+ $(this).addClass("selected");
+ }
+
+ function hideResultGeometry() {
+ var geometry = $(this).data("geometry");
+ if (geometry) map.removeLayer(geometry);
+ $(this).removeClass("selected");
+ }
+
$("#sidebar_content")
- .on("mouseover", ".query-results li.query-result", function () {
- var geometry = $(this).data("geometry");
- if (geometry) map.addLayer(geometry);
- $(this).addClass("selected");
- })
- .on("mouseout", ".query-results li.query-result", function () {
- var geometry = $(this).data("geometry");
- if (geometry) map.removeLayer(geometry);
- $(this).removeClass("selected");
- })
- .on("mousedown", ".query-results li.query-result", function () {
- var moved = false;
- $(this).one("click", function (e) {
- if (!moved) {
- var geometry = $(this).data("geometry");
- if (geometry) map.removeLayer(geometry);
-
- if (!$(e.target).is("a")) {
- $(this).find("a").simulate("click", e);
- }
- }
- }).one("mousemove", function () {
- moved = true;
- });
- });
+ .on("mouseover", ".query-results a", showResultGeometry)
+ .on("mouseout", ".query-results a", hideResultGeometry);
function interestingFeature(feature) {
if (feature.tags) {
value = tags[key];
if (prefixes[key]) {
- var first = value.substr(0, 1).toUpperCase(),
- rest = value.substr(1).replace(/_/g, " ");
+ var first = value.slice(0, 1).toUpperCase(),
+ rest = value.slice(1).replace(/_/g, " ");
return first + rest;
}
function featureName(feature) {
var tags = feature.tags,
- locales = I18n.locales.get();
+ locales = OSM.preferred_languages;
for (var i = 0; i < locales.length; i++) {
if (tags["name:" + locales[i]]) {
$ul.empty();
$section.show();
- $section.find(".loader").oneTime(1000, "loading", function () {
- $(this).show();
- });
-
if ($section.data("ajax")) {
$section.data("ajax").abort();
}
data: {
data: "[timeout:10][out:json];" + query
},
+ xhrFields: {
+ withCredentials: credentials
+ },
success: function (results) {
var elements;
- $section.find(".loader").stopTime("loading").hide();
+ $section.find(".loader").hide();
if (merge) {
elements = results.elements.reduce(function (hash, element) {
if (interestingFeature(element)) {
var $li = $("<li>")
- .addClass("query-result")
- .data("geometry", featureGeometry(element))
- .appendTo($ul);
- var $p = $("<p>")
+ .addClass("list-group-item list-group-item-action")
.text(featurePrefix(element) + " ")
- .appendTo($li);
+ .appendTo($ul);
$("<a>")
+ .addClass("stretched-link")
.attr("href", "/" + element.type + "/" + element.id)
+ .data("geometry", featureGeometry(element))
.text(featureName(element))
- .appendTo($p);
+ .appendTo($li);
}
}
if (results.remark) {
$("<li>")
+ .addClass("list-group-item")
.text(I18n.t("javascripts.query.error", { server: url, error: results.remark }))
.appendTo($ul);
}
if ($ul.find("li").length === 0) {
$("<li>")
+ .addClass("list-group-item")
.text(I18n.t("javascripts.query.nothing_found"))
.appendTo($ul);
}
},
error: function (xhr, status, error) {
- $section.find(".loader").stopTime("loading").hide();
+ $section.find(".loader").hide();
$("<li>")
+ .addClass("list-group-item")
.text(I18n.t("javascripts.query." + status, { server: url, error: error }))
.appendTo($ul);
}
* To find nearby objects we ask overpass for the union of the
* following sets:
*
- * node(around:<radius>,<lat>,lng>)
- * way(around:<radius>,<lat>,lng>)
- * relation(around:<radius>,<lat>,lng>)
+ * node(around:<radius>,<lat>,<lng>)
+ * way(around:<radius>,<lat>,<lng>)
+ * relation(around:<radius>,<lat>,<lng>)
*
* to find enclosing objects we first find all the enclosing areas:
*
function queryOverpass(lat, lng) {
var latlng = L.latLng(lat, lng).wrap(),
bounds = map.getBounds().wrap(),
- bbox = bounds.getSouth() + "," + bounds.getWest() + "," + bounds.getNorth() + "," + bounds.getEast(),
+ precision = OSM.zoomPrecision(map.getZoom()),
+ bbox = bounds.getSouth().toFixed(precision) + "," +
+ bounds.getWest().toFixed(precision) + "," +
+ bounds.getNorth().toFixed(precision) + "," +
+ bounds.getEast().toFixed(precision),
radius = 10 * Math.pow(1.5, 19 - map.getZoom()),
around = "around:" + radius + "," + lat + "," + lng,
nodes = "node(" + around + ")",
.hide();
if (marker) map.removeLayer(marker);
- marker = L.circle(latlng, radius, featureStyle).addTo(map);
-
- $(document).everyTime(75, "fadeQueryMarker", function (i) {
- if (i === 10) {
- map.removeLayer(marker);
- } else {
- marker.setStyle({
- opacity: 1 - (i * 0.1),
- fillOpacity: 0.5 - (i * 0.05)
- });
- }
- }, 10);
+ marker = L.circle(latlng, Object.assign({
+ radius: radius,
+ className: "query-marker"
+ }, featureStyle)).addTo(map);
runQuery(latlng, radius, nearby, $("#query-nearby"), false);
runQuery(latlng, radius, isin, $("#query-isin"), true, compareSize);
};
page.load = function (path, noCentre) {
- var params = querystring.parse(path.substring(path.indexOf("?") + 1)),
+ var params = Qs.parse(path.substring(path.indexOf("?") + 1)),
latlng = L.latLng(params.lat, params.lon);
if (!window.location.hash && !noCentre && !map.getBounds().contains(latlng)) {
page.unload = function (sameController) {
if (!sameController) {
disableQueryMode();
+ $("#sidebar_content .query-results a.selected").each(hideResultGeometry);
}
};
projects / rails.git / blobdiff