//= require jquery.simulate
+//= require querystring
-OSM.Query = function(map) {
- var protocol = document.location.protocol === "https:" ? "https:" : "http:",
- url = protocol + OSM.OVERPASS_URL,
- 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;
+OSM.Query = function (map) {
+ var querystring = require("querystring-component");
+
+ var url = OSM.OVERPASS_URL,
+ 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;
var featureStyle = {
color: "#FF6200",
weight: 4,
opacity: 1,
fillOpacity: 0.5,
- clickable: false
+ interactive: false
};
queryButton.on("click", function (e) {
var geometry = $(this).data("geometry");
if (geometry) map.removeLayer(geometry);
- if (!$(e.target).is('a')) {
+ if (!$(e.target).is("a")) {
$(this).find("a").simulate("click", e);
}
}
if (prefixes[key]) {
var first = value.substr(0, 1).toUpperCase(),
- rest = value.substr(1).replace(/_/g, " ");
+ rest = value.substr(1).replace(/_/g, " ");
return first + rest;
}
function featureName(feature) {
var tags = feature.tags,
- locales = I18n.locales.get();
+ locales = I18n.locales.get();
for (var i = 0; i < locales.length; i++) {
if (tags["name:" + locales[i]]) {
if (feature.type === "node" && feature.lat && feature.lon) {
geometry = L.circleMarker([feature.lat, feature.lon], featureStyle);
- } else if (feature.type === "way" && feature.geometry) {
+ } else if (feature.type === "way" && feature.geometry && feature.geometry.length > 0) {
geometry = L.polyline(feature.geometry.filter(function (point) {
return point !== null;
}).map(function (point) {
}), featureStyle);
} else if (feature.type === "relation" && feature.members) {
geometry = L.featureGroup(feature.members.map(featureGeometry).filter(function (geometry) {
- return geometry !== undefined;
+ return typeof geometry !== "undefined";
}));
}
return geometry;
}
- function runQuery(latlng, radius, query, $section, compare) {
+ function runQuery(latlng, radius, query, $section, merge, compare) {
var $ul = $section.find("ul");
$ul.empty();
url: url,
method: "POST",
data: {
- data: "[timeout:5][out:json];" + query,
+ data: "[timeout:10][out:json];" + query
},
- success: function(results) {
+ success: function (results) {
var elements;
$section.find(".loader").stopTime("loading").hide();
- if (compare) {
- elements = results.elements.sort(compare);
+ if (merge) {
+ elements = results.elements.reduce(function (hash, element) {
+ var key = element.type + element.id;
+ if ("geometry" in element) {
+ delete element.bounds;
+ }
+ hash[key] = $.extend({}, hash[key], element);
+ return hash;
+ }, {});
+
+ elements = Object.keys(elements).map(function (key) {
+ return elements[key];
+ });
} else {
elements = results.elements;
}
+ if (compare) {
+ elements = elements.sort(compare);
+ }
+
for (var i = 0; i < elements.length; i++) {
var element = elements[i];
}
}
+ if (results.remark) {
+ $("<li>")
+ .text(I18n.t("javascripts.query.error", { server: url, error: results.remark }))
+ .appendTo($ul);
+ }
+
if ($ul.find("li").length === 0) {
$("<li>")
.text(I18n.t("javascripts.query.nothing_found"))
.appendTo($ul);
}
},
- error: function(xhr, status, error) {
+ error: function (xhr, status, error) {
$section.find(".loader").stopTime("loading").hide();
$("<li>")
function compareSize(feature1, feature2) {
var width1 = feature1.bounds.maxlon - feature1.bounds.minlon,
- height1 = feature1.bounds.maxlat - feature1.bounds.minlat,
- area1 = width1 * height1,
- width2 = feature2.bounds.maxlat - feature2.bounds.minlat,
- height2 = feature2.bounds.maxlat - feature2.bounds.minlat,
- area2 = width2 * height2;
+ height1 = feature1.bounds.maxlat - feature1.bounds.minlat,
+ area1 = width1 * height1,
+ width2 = feature2.bounds.maxlat - feature2.bounds.minlat,
+ height2 = feature2.bounds.maxlat - feature2.bounds.minlat,
+ area2 = width2 * height2;
return area1 - area2;
}
*/
function queryOverpass(lat, lng) {
var latlng = L.latLng(lat, lng).wrap(),
- bounds = map.getBounds().wrap(),
- bbox = bounds.getSouth() + "," + bounds.getWest() + "," + bounds.getNorth() + "," + bounds.getEast(),
- radius = 10 * Math.pow(1.5, 19 - map.getZoom()),
- around = "around:" + radius + "," + lat + "," + lng,
- nodes = "node(" + around + ")",
- ways = "way(" + around + ")",
- relations = "relation(" + around + ")",
- nearby = "(" + nodes + ";" + ways + ");out tags geom(" + bbox + ");" + relations + ";out geom(" + bbox + ");",
- isin = "is_in(" + lat + "," + lng + ")->.a;way(pivot.a);out tags geom(" + bbox + ");relation(pivot.a);out tags bb;";
+ bounds = map.getBounds().wrap(),
+ 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 + ")",
+ ways = "way(" + around + ")",
+ relations = "relation(" + around + ")",
+ nearby = "(" + nodes + ";" + ways + ";);out tags geom(" + bbox + ");" + relations + ";out geom(" + bbox + ");",
+ isin = "is_in(" + lat + "," + lng + ")->.a;way(pivot.a);out tags bb;out ids geom(" + bbox + ");relation(pivot.a);out tags bb;";
$("#sidebar_content .query-intro")
.hide();
map.removeLayer(marker);
} else {
marker.setStyle({
- opacity: 1 - i * 0.1,
- fillOpacity: 0.5 - i * 0.05
+ opacity: 1 - (i * 0.1),
+ fillOpacity: 0.5 - (i * 0.05)
});
}
}, 10);
- runQuery(latlng, radius, nearby, $("#query-nearby"));
- runQuery(latlng, radius, isin, $("#query-isin"), compareSize);
+ runQuery(latlng, radius, nearby, $("#query-nearby"), false);
+ runQuery(latlng, radius, isin, $("#query-isin"), true, compareSize);
}
function clickHandler(e) {
var precision = OSM.zoomPrecision(map.getZoom()),
- latlng = e.latlng.wrap(),
- lat = latlng.lat.toFixed(precision),
- lng = latlng.lng.toFixed(precision);
+ latlng = e.latlng.wrap(),
+ lat = latlng.lat.toFixed(precision),
+ lng = latlng.lng.toFixed(precision);
OSM.router.route("/query?lat=" + lat + "&lon=" + lng);
}
var page = {};
- page.pushstate = page.popstate = function(path) {
+ page.pushstate = page.popstate = function (path) {
OSM.loadSidebarContent(path, function () {
page.load(path, true);
});
};
- page.load = function(path, noCentre) {
- var params = querystring.parse(path.substring(path.indexOf('?') + 1)),
- latlng = L.latLng(params.lat, params.lon);
+ page.load = function (path, noCentre) {
+ var params = querystring.parse(path.substring(path.indexOf("?") + 1)),
+ latlng = L.latLng(params.lat, params.lon);
if (!window.location.hash && !noCentre && !map.getBounds().contains(latlng)) {
OSM.router.withoutMoveListener(function () {
queryOverpass(params.lat, params.lon);
};
- page.unload = function(sameController) {
+ page.unload = function (sameController) {
if (!sameController) {
disableQueryMode();
}
projects / rails.git / blobdiff