//= require leaflet.key
//= require leaflet.note
//= require leaflet.share
+//= require leaflet.polyline
//= require leaflet.query
//= require index/search
//= require index/browse
//= require index/history
//= require index/note
//= require index/new_note
+//= require index/directions
//= require index/changeset
//= require index/query
//= require router
-(function() {
+$(document).ready(function () {
var loaderTimeout;
OSM.loadSidebarContent = function(path, callback) {
+ map.setSidebarOverlaid(false);
+
clearTimeout(loaderTimeout);
loaderTimeout = setTimeout(function() {
}
});
};
-})();
-$(document).ready(function () {
var params = OSM.mapParams();
var map = new L.OSM.Map("map", {
OSM.Index = function(map) {
var page = {};
- page.pushstate = function() {
- $("#content").addClass("overlay-sidebar");
- map.invalidateSize({pan: false})
- .panBy([-350, 0], {animate: false});
+ page.pushstate = page.popstate = function() {
+ map.setSidebarOverlaid(true);
document.title = I18n.t('layouts.project_name.title');
};
return map.getState();
};
- page.popstate = function() {
- $("#content").addClass("overlay-sidebar");
- map.invalidateSize({pan: false});
- document.title = I18n.t('layouts.project_name.title');
- };
-
- page.unload = function() {
- map.panBy([350, 0], {animate: false});
- $("#content").removeClass("overlay-sidebar");
- map.invalidateSize({pan: false});
- };
-
return page;
};
OSM.router = OSM.Router(map, {
"/": OSM.Index(map),
"/search": OSM.Search(map),
+ "/directions": OSM.Directions(map),
"/export": OSM.Export(map),
"/note/new": OSM.NewNote(map),
"/history/friends": history,
--- /dev/null
+//= require_self
+//= require_tree ./directions_engines
+
+OSM.Directions = function (map) {
+ var awaitingGeocode; // true if the user has requested a route, but we're waiting on a geocode result
+ var awaitingRoute; // true if we've asked the engine for a route and are waiting to hear back
+ var dragging; // true if the user is dragging a start/end point
+ var chosenEngine;
+
+ var popup = L.popup();
+
+ var polyline = L.polyline([], {
+ color: '#03f',
+ opacity: 0.3,
+ weight: 10
+ });
+
+ var highlight = L.polyline([], {
+ color: '#ff0',
+ opacity: 0.5,
+ weight: 12
+ });
+
+ var endpoints = [
+ Endpoint($("input[name='route_from']"), <%= asset_path('marker-green.png').to_json %>),
+ Endpoint($("input[name='route_to']"), <%= asset_path('marker-red.png').to_json %>)
+ ];
+
+ function Endpoint(input, iconUrl) {
+ var endpoint = {};
+
+ endpoint.marker = L.marker([0, 0], {
+ icon: L.icon({
+ iconUrl: iconUrl,
+ iconSize: [25, 41],
+ iconAnchor: [12, 41],
+ popupAnchor: [1, -34],
+ shadowUrl: <%= asset_path('images/marker-shadow.png').to_json %>,
+ shadowSize: [41, 41]
+ }),
+ draggable: true
+ });
+
+ endpoint.marker.on('drag dragend', function (e) {
+ dragging = (e.type == 'drag');
+ if (dragging && !chosenEngine.draggable) return;
+ if (dragging && awaitingRoute) return;
+ endpoint.setLatLng(e.target.getLatLng());
+ if (map.hasLayer(polyline)) {
+ getRoute();
+ }
+ });
+
+ input.on("change", function (e) {
+ endpoint.awaitingGeocode = true;
+
+ $.getJSON('<%= NOMINATIM_URL %>search?q=' + encodeURIComponent(e.target.value) + '&format=json', function (json) {
+ endpoint.awaitingGeocode = false;
+
+ if (json.length == 0) {
+ alert(I18n.t('javascripts.directions.errors.no_place'));
+ return;
+ }
+
+ input.val(json[0].display_name);
+
+ endpoint.latlng = L.latLng(json[0]);
+ endpoint.marker
+ .setLatLng(endpoint.latlng)
+ .addTo(map);
+
+ if (awaitingGeocode) {
+ awaitingGeocode = false;
+ getRoute();
+ }
+ });
+ });
+
+ endpoint.setLatLng = function (ll) {
+ var precision = OSM.zoomPrecision(map.getZoom());
+ input.val(ll.lat.toFixed(precision) + ", " + ll.lng.toFixed(precision));
+ endpoint.latlng = ll;
+ endpoint.marker
+ .setLatLng(ll)
+ .addTo(map);
+ };
+
+ return endpoint;
+ }
+
+ function formatDistance(m) {
+ if (m < 1000) {
+ return Math.round(m) + "m";
+ } else if (m < 10000) {
+ return (m / 1000.0).toFixed(1) + "km";
+ } else {
+ return Math.round(m / 1000) + "km";
+ }
+ }
+
+ function formatTime(s) {
+ var m = Math.round(s / 60);
+ var h = Math.floor(m / 60);
+ m -= h * 60;
+ return h + ":" + (m < 10 ? '0' : '') + m;
+ }
+
+ function setEngine(id) {
+ engines.forEach(function(engine, i) {
+ if (engine.id == id) {
+ chosenEngine = engine;
+ select.val(i);
+ }
+ });
+ }
+
+ function getRoute() {
+ if (endpoints[0].awaitingGeocode || endpoints[1].awaitingGeocode) {
+ awaitingGeocode = true;
+ return;
+ }
+
+ var o = endpoints[0].latlng,
+ d = endpoints[1].latlng;
+
+ if (!o || !d) return;
+
+ var precision = OSM.zoomPrecision(map.getZoom());
+
+ OSM.router.replace("/directions?" + querystring.stringify({
+ engine: chosenEngine.id,
+ route: o.lat.toFixed(precision) + ',' + o.lng.toFixed(precision) + ';' +
+ d.lat.toFixed(precision) + ',' + d.lng.toFixed(precision)
+ }));
+
+ $(".directions_form .spinner").show();
+ awaitingRoute = true;
+
+ chosenEngine.getRoute([o, d], function (err, route) {
+ awaitingRoute = false;
+
+ $(".directions_form .spinner").hide();
+
+ if (err) {
+ map.removeLayer(polyline);
+
+ if (!dragging) {
+ alert(I18n.t('javascripts.directions.errors.no_route'));
+ }
+
+ return;
+ }
+
+ polyline
+ .setLatLngs(route.line)
+ .addTo(map);
+
+ map.setSidebarOverlaid(false);
+
+ if (!dragging) {
+ map.fitBounds(polyline.getBounds().pad(0.05));
+ }
+
+ var html = '<h2><a class="geolink" href="#">' +
+ '<span class="icon close"></span></a>' + I18n.t('javascripts.directions.directions') +
+ '</h2><p id="routing_summary">' +
+ I18n.t('javascripts.directions.distance') + ': ' + formatDistance(route.distance) + '. ' +
+ I18n.t('javascripts.directions.time') + ': ' + formatTime(route.time) + '.</p>' +
+ '<table id="turnbyturn" />';
+
+ $('#sidebar_content')
+ .html(html);
+
+ // Add each row
+ var cumulative = 0;
+ route.steps.forEach(function (step) {
+ var ll = step[0],
+ direction = step[1],
+ instruction = step[2],
+ dist = step[3],
+ lineseg = step[4];
+
+ cumulative += dist;
+
+ if (dist < 5) {
+ dist = "";
+ } else if (dist < 200) {
+ dist = Math.round(dist / 10) * 10 + "m";
+ } else if (dist < 1500) {
+ dist = Math.round(dist / 100) * 100 + "m";
+ } else if (dist < 5000) {
+ dist = Math.round(dist / 100) / 10 + "km";
+ } else {
+ dist = Math.round(dist / 1000) + "km";
+ }
+
+ var row = $("<tr class='turn'/>");
+ row.append("<td class='direction i" + direction + "'> ");
+ row.append("<td class='instruction'>" + instruction);
+ row.append("<td class='distance'>" + dist);
+
+ row.on('click', function () {
+ popup
+ .setLatLng(ll)
+ .setContent("<p>" + instruction + "</p>")
+ .openOn(map);
+ });
+
+ row.hover(function () {
+ highlight
+ .setLatLngs(lineseg)
+ .addTo(map);
+ }, function () {
+ map.removeLayer(highlight);
+ });
+
+ $('#turnbyturn').append(row);
+ });
+
+ $('#sidebar_content').append('<p id="routing_credit">' +
+ I18n.t('javascripts.directions.instructions.courtesy', {link: chosenEngine.creditline}) +
+ '</p>');
+ });
+ }
+
+ var engines = OSM.Directions.engines;
+
+ engines.sort(function (a, b) {
+ a = I18n.t('javascripts.directions.engines.' + a.id);
+ b = I18n.t('javascripts.directions.engines.' + b.id);
+ return a.localeCompare(b);
+ });
+
+ var select = $('select.routing_engines');
+
+ engines.forEach(function(engine, i) {
+ select.append("<option value='" + i + "'>" + I18n.t('javascripts.directions.engines.' + engine.id) + "</option>");
+ });
+
+ setEngine('osrm_car');
+
+ select.on("change", function (e) {
+ chosenEngine = engines[e.target.selectedIndex];
+ if (map.hasLayer(polyline)) {
+ getRoute();
+ }
+ });
+
+ $(".directions_form").on("submit", function(e) {
+ e.preventDefault();
+ $("header").addClass("closed");
+ getRoute();
+ });
+
+ $(".routing_marker").on('dragstart', function (e) {
+ e.originalEvent.dataTransfer.effectAllowed = 'move';
+ e.originalEvent.dataTransfer.setData('id', this.id);
+ var xo = e.originalEvent.clientX - $(e.target).offset().left;
+ var yo = e.originalEvent.clientY - $(e.target).offset().top;
+ e.originalEvent.dataTransfer.setData('offsetX', e.originalEvent.target.width / 2 - xo);
+ e.originalEvent.dataTransfer.setData('offsetY', e.originalEvent.target.height - yo);
+ });
+
+ var page = {};
+
+ page.pushstate = page.popstate = function() {
+ $(".search_form").hide();
+ $(".directions_form").show();
+
+ $("#map").on('dragend dragover', function (e) {
+ e.preventDefault();
+ });
+
+ $("#map").on('drop', function (e) {
+ e.preventDefault();
+ var oe = e.originalEvent;
+ var id = oe.dataTransfer.getData('id');
+ var pt = L.DomEvent.getMousePosition(oe, map.getContainer()); // co-ordinates of the mouse pointer at present
+ pt.x += Number(oe.dataTransfer.getData('offsetX'));
+ pt.y += Number(oe.dataTransfer.getData('offsetY'));
+ var ll = map.containerPointToLatLng(pt);
+ endpoints[id === 'marker_from' ? 0 : 1].setLatLng(ll);
+ getRoute();
+ });
+
+ var params = querystring.parse(location.search.substring(1)),
+ route = (params.route || '').split(';');
+
+ if (params.engine) {
+ setEngine(params.engine);
+ }
+
+ var o = route[0] && L.latLng(route[0].split(',')),
+ d = route[1] && L.latLng(route[1].split(','));
+
+ if (o) endpoints[0].setLatLng(o);
+ if (d) endpoints[1].setLatLng(d);
+
+ map.setSidebarOverlaid(!o || !d);
+
+ getRoute();
+ };
+
+ page.load = function() {
+ page.pushstate();
+ };
+
+ page.unload = function() {
+ $(".search_form").show();
+ $(".directions_form").hide();
+ $("#map").off('dragend dragover drop');
+
+ map
+ .removeLayer(popup)
+ .removeLayer(polyline)
+ .removeLayer(endpoints[0].marker)
+ .removeLayer(endpoints[1].marker);
+ };
+
+ return page;
+};
+
+OSM.Directions.engines = [];
+
+OSM.Directions.addEngine = function (engine, supportsHTTPS) {
+ if (document.location.protocol == "http:" || supportsHTTPS) {
+ OSM.Directions.engines.push(engine);
+ }
+};
--- /dev/null
+function GraphHopperEngine(id, vehicleParam) {
+ var GH_INSTR_MAP = {
+ "-3": 6, // sharp left
+ "-2": 7, // left
+ "-1": 8, // slight left
+ 0: 0, // straight
+ 1: 1, // slight right
+ 2: 2, // right
+ 3: 3, // sharp right
+ 4: -1, // finish reached
+ 5: -1 // via reached
+ };
+
+ return {
+ id: id,
+ creditline: '<a href="http://graphhopper.com/" target="_blank">Graphhopper</a>',
+ draggable: false,
+
+ getRoute: function (points, callback) {
+ // documentation
+ // https://github.com/graphhopper/graphhopper/blob/master/docs/web/api-doc.md
+ var url = "http://graphhopper.com/api/1/route?"
+ + vehicleParam
+ + "&locale=" + I18n.currentLocale()
+ + "&key=LijBPDQGfu7Iiq80w3HzwB4RUDJbMbhs6BU0dEnn"
+ + "&type=jsonp"
+ + "&instructions=true";
+
+ for (var i = 0; i < points.length; i++) {
+ url += "&point=" + points[i].lat + ',' + points[i].lng;
+ }
+
+ $.ajax({
+ url: url,
+ dataType: 'jsonp',
+ success: function (data) {
+ if (!data.paths || data.paths.length == 0)
+ return callback(true);
+
+ var path = data.paths[0];
+ var line = L.PolylineUtil.decode(path.points);
+
+ var steps = [];
+ var len = path.instructions.length;
+ for (var i = 0; i < len; i++) {
+ var instr = path.instructions[i];
+ var instrCode = (i === len - 1) ? 15 : GH_INSTR_MAP[instr.sign];
+ var instrText = "<b>" + (i + 1) + ".</b> ";
+ instrText += instr.text;
+ var latLng = line[instr.interval[0]];
+ var distInMeter = instr.distance;
+ steps.push([
+ {lat: latLng.lat, lng: latLng.lng},
+ instrCode,
+ instrText,
+ distInMeter,
+ []
+ ]); // TODO does graphhopper map instructions onto line indices?
+ }
+
+ callback(null, {
+ line: line,
+ steps: steps,
+ distance: path.distance,
+ time: path.time / 1000
+ });
+ }
+ });
+ }
+ };
+}
+
+OSM.Directions.addEngine(GraphHopperEngine("graphhopper_bicycle", "vehicle=bike"), false);
+OSM.Directions.addEngine(GraphHopperEngine("graphhopper_foot", "vehicle=foot"), false);
--- /dev/null
+// For docs, see:
+// http://developer.mapquest.com/web/products/open/directions-service
+// http://open.mapquestapi.com/directions/
+// https://github.com/apmon/openstreetmap-website/blob/21edc353a4558006f0ce23f5ec3930be6a7d4c8b/app/controllers/routing_controller.rb#L153
+
+function MapQuestEngine(id, vehicleParam) {
+ var MQ_SPRITE_MAP = {
+ 0: 1, // straight
+ 1: 2, // slight right
+ 2: 3, // right
+ 3: 4, // sharp right
+ 4: 5, // reverse
+ 5: 6, // sharp left
+ 6: 7, // left
+ 7: 8, // slight left
+ 8: 5, // right U-turn
+ 9: 5, // left U-turn
+ 10: 2, // right merge
+ 11: 8, // left merge
+ 12: 2, // right on-ramp
+ 13: 8, // left on-ramp
+ 14: 2, // right off-ramp
+ 15: 8, // left off-ramp
+ 16: 2, // right fork
+ 17: 8, // left fork
+ 18: 1 // straight fork
+ };
+
+ return {
+ id: id,
+ creditline: '<a href="http://www.mapquest.com/" target="_blank">MapQuest</a> <img src="http://developer.mapquest.com/content/osm/mq_logo.png">',
+ draggable: false,
+
+ getRoute: function (points, callback) {
+ var url = document.location.protocol + "//open.mapquestapi.com/directions/v2/route?key=Fmjtd%7Cluur290anu%2Crl%3Do5-908a0y";
+ var from = points[0];
+ var to = points[points.length - 1];
+ url += "&from=" + from.lat + ',' + from.lng;
+ url += "&to=" + to.lat + ',' + to.lng;
+ url += "&" + vehicleParam;
+ //url+="&locale=" + I18n.currentLocale(); //Doesn't actually work. MapQuest requires full locale e.g. "de_DE", but I18n may only provides language, e.g. "de"
+ url += "&manMaps=false";
+ url += "&shapeFormat=raw&generalize=0&unit=k";
+
+ $.ajax({
+ url: url,
+ success: function (data) {
+ if (data.info.statuscode != 0)
+ return callback(true);
+
+ var line = [];
+ var shape = data.route.shape.shapePoints;
+ for (var i = 0; i < shape.length; i += 2) {
+ line.push(L.latLng(shape[i], shape[i + 1]));
+ }
+
+ // data.route.shape.maneuverIndexes links turns to polyline positions
+ // data.route.legs[0].maneuvers is list of turns
+ var steps = [];
+ var mq = data.route.legs[0].maneuvers;
+ for (var i = 0; i < mq.length; i++) {
+ var s = mq[i];
+ var d;
+ var linesegstart, linesegend, lineseg;
+ linesegstart = data.route.shape.maneuverIndexes[i];
+ if (i == mq.length - 1) {
+ d = 15;
+ linesegend = linesegstart + 1;
+ } else {
+ d = MQ_SPRITE_MAP[s.turnType];
+ linesegend = data.route.shape.maneuverIndexes[i + 1] + 1;
+ }
+ lineseg = [];
+ for (var j = linesegstart; j < linesegend; j++) {
+ lineseg.push(L.latLng(data.route.shape.shapePoints[j * 2], data.route.shape.shapePoints[j * 2 + 1]));
+ }
+ steps.push([L.latLng(s.startPoint.lat, s.startPoint.lng), d, s.narrative, s.distance * 1000, lineseg]);
+ }
+
+ callback(null, {
+ line: line,
+ steps: steps,
+ distance: data.route.distance * 1000,
+ time: data.route['time']
+ });
+ }
+ });
+ }
+ };
+}
+
+OSM.Directions.addEngine(MapQuestEngine("mapquest_bicycle", "routeType=bicycle"), true);
+OSM.Directions.addEngine(MapQuestEngine("mapquest_foot", "routeType=pedestrian"), true);
+OSM.Directions.addEngine(MapQuestEngine("mapquest_car", "routeType=fastest"), true);
--- /dev/null
+// OSRM car engine
+// Doesn't yet support hints
+
+function OSRMEngine() {
+ var previousPoints, hintData;
+
+ return {
+ id: "osrm_car",
+ creditline: '<a href="http://project-osrm.org/" target="_blank">OSRM</a>',
+ draggable: true,
+
+ getRoute: function (points, callback) {
+ var TURN_INSTRUCTIONS = [
+ "",
+ I18n.t('javascripts.directions.instructions.continue_on'), // 1
+ I18n.t('javascripts.directions.instructions.slight_right'), // 2
+ I18n.t('javascripts.directions.instructions.turn_right'), // 3
+ I18n.t('javascripts.directions.instructions.sharp_right'), // 4
+ I18n.t('javascripts.directions.instructions.uturn'), // 5
+ I18n.t('javascripts.directions.instructions.sharp_left'), // 6
+ I18n.t('javascripts.directions.instructions.turn_left'), // 7
+ I18n.t('javascripts.directions.instructions.slight_left'), // 8
+ I18n.t('javascripts.directions.instructions.via_point'), // 9
+ I18n.t('javascripts.directions.instructions.follow'), // 10
+ I18n.t('javascripts.directions.instructions.roundabout'), // 11
+ I18n.t('javascripts.directions.instructions.leave_roundabout'), // 12
+ I18n.t('javascripts.directions.instructions.stay_roundabout'), // 13
+ I18n.t('javascripts.directions.instructions.start'), // 14
+ I18n.t('javascripts.directions.instructions.destination'), // 15
+ I18n.t('javascripts.directions.instructions.against_oneway'), // 16
+ I18n.t('javascripts.directions.instructions.end_oneway') // 17
+ ];
+
+ var url = "http://router.project-osrm.org/viaroute?z=14&output=json&instructions=true";
+
+ for (var i = 0; i < points.length; i++) {
+ url += "&loc=" + points[i].lat + ',' + points[i].lng;
+ if (hintData && previousPoints && previousPoints[i].equals(points[i])) {
+ url += "&hint=" + hintData.locations[i];
+ }
+ }
+
+ if (hintData && hintData.checksum) {
+ url += "&checksum=" + hintData.checksum;
+ }
+
+ $.ajax({
+ url: url,
+ dataType: 'json',
+ success: function (data) {
+ if (data.status == 207)
+ return callback(true);
+
+ previousPoints = points;
+ hintData = data.hint_data;
+
+ var line = L.PolylineUtil.decode(data.route_geometry);
+ for (var i = 0; i < line.length; i++) {
+ line[i].lat /= 10;
+ line[i].lng /= 10;
+ }
+
+ var steps = [];
+ for (i = 0; i < data.route_instructions.length; i++) {
+ var s = data.route_instructions[i];
+ var linesegend;
+ var instCodes = s[0].split('-');
+ var instText = "<b>" + (i + 1) + ".</b> ";
+ instText += TURN_INSTRUCTIONS[instCodes[0]];
+ if (instCodes[1]) {
+ instText += "exit " + instCodes[1] + " ";
+ }
+ if (instCodes[0] != 15) {
+ instText += s[1] ? "<b>" + s[1] + "</b>" : I18n.t('javascripts.directions.instructions.unnamed');
+ }
+ if ((i + 1) < data.route_instructions.length) {
+ linesegend = data.route_instructions[i + 1][3] + 1;
+ } else {
+ linesegend = s[3] + 1;
+ }
+ steps.push([line[s[3]], s[0].split('-')[0], instText, s[2], line.slice(s[3], linesegend)]);
+ }
+
+ callback(null, {
+ line: line,
+ steps: steps,
+ distance: data.route_summary.total_distance,
+ time: data.route_summary.total_time
+ });
+ }
+ });
+ }
+ };
+}
+
+OSM.Directions.addEngine(OSRMEngine(), false);
//= require jquery.simulate
OSM.Search = function(map) {
- $(".search_form input[name=query]")
- .on("input", function(e) {
- if ($(e.target).val() == "") {
- $(".describe_location").fadeIn(100);
- } else {
- $(".describe_location").fadeOut(100);
- }
- })
+ $(".search_form input[name=query]").on("input", function(e) {
+ if ($(e.target).val() == "") {
+ $(".describe_location").fadeIn(100);
+ } else {
+ $(".describe_location").fadeOut(100);
+ }
+ });
+
+ $(".search_form").on("submit", function(e) {
+ e.preventDefault();
+ $("header").addClass("closed");
+ var query = $(this).find("input[name=query]").val();
+ if (query) {
+ OSM.router.route("/search?query=" + encodeURIComponent(query) + OSM.formatHash(map));
+ } else {
+ OSM.router.route("/" + OSM.formatHash(map));
+ }
+ });
+
+ $(".describe_location").on("click", function(e) {
+ e.preventDefault();
+ var precision = OSM.zoomPrecision(map.getZoom());
+ OSM.router.route("/search?query=" + encodeURIComponent(
+ map.getCenter().lat.toFixed(precision) + "," +
+ map.getCenter().lng.toFixed(precision)));
+ });
$("#sidebar_content")
.on("click", ".search_more a", clickSearchMore)
setState: function(state, options) {
if (state.center) this.setView(state.center, state.zoom, options);
if (state.layers) this.updateLayers(state.layers);
+ },
+
+ setSidebarOverlaid: function(overlaid) {
+ if (overlaid && !$("#content").hasClass("overlay-sidebar")) {
+ $("#content").addClass("overlay-sidebar");
+ this.invalidateSize({pan: false})
+ .panBy([-350, 0], {animate: false});
+ } else if (!overlaid && $("#content").hasClass("overlay-sidebar")) {
+ this.panBy([350, 0], {animate: false});
+ $("#content").removeClass("overlay-sidebar");
+ this.invalidateSize({pan: false});
+ }
+ return this;
}
});
return true;
};
+ router.replace = function (url) {
+ window.history.replaceState(OSM.parseHash(url), document.title, url);
+ };
+
router.stateChange = function(state) {
if (state.center) {
window.history.replaceState(state, document.title, OSM.formatHash(state));
}
};
} else {
- router.route = function (url) {
+ router.route = router.replace = function (url) {
window.location.assign(url);
};
}
}
-/* Rules for the search box */
+/* Rules for the search and direction forms */
-header .search_form {
+header .search_forms,
+.directions_form {
display: none;
}
-.search_form {
+.search_form,
+.directions_form {
position: relative;
padding: $lineheight/2;
+ padding-top: 1px;
background-color: $lightgrey;
.query_wrapper {
border-radius: 0 2px 2px 0;
}
- .describe_location {
- position: absolute;
- top: 6px;
- right: 6px;
+ .query_options {
+ text-align: right;
font-size: 10px;
color: $blue;
}
color: #f00;
}
+/* Rules for routing */
+
+#sidebar_content>table {
+ padding: 5px 20px 10px 15px;
+ width: 100%;
+ border-collapse: separate;
+}
+
+td.direction {
+ background-image: image-url('routing-sprite.png');
+ width: 20px; height: 20px;
+ background-repeat: no-repeat;
+}
+@for $i from 1 through 17 {
+td.direction.i#{$i} { background-position: #{($i)*-20+20}px 0px; }
+}
+
+.directions_form input[type="submit"] {
+ margin-top: 30px !important;
+}
+
+p#routing_summary {
+ padding: 0 $lineheight $lineheight/4;
+}
+
+td.instruction, td.distance {
+ padding-top: 0;
+ border-bottom: 1px solid #DDD;
+}
+td.distance {
+ color: #BBB;
+ text-align: right;
+ font-size: x-small;
+}
+tr.turn {
+ cursor: pointer;
+}
+tr.turn:hover {
+ background: lighten($green, 30%);
+}
+.routing_engines, #route_from, #route_to { margin-left: 25px; }
+.routing_marker { width: 15px; position: absolute; }
+
/* Rules for entity history */
#sidebar_content {
}
}
+/* Rules for the routing sidebar */
+
+#sidebar_content {
+ #routing_credit {
+ text-align: center;
+ padding: 0.5em;
+ }
+}
+
/* Rules for edit pages */
.site-edit {
display: none;
}
- .search_form {
+ .search_forms {
display: block;
}
}
-#sidebar .search_form,
+#sidebar .search_forms,
#edit_tab,
#export_tab {
display: none;
--- /dev/null
+class DirectionsController < ApplicationController
+ before_filter :authorize_web
+ before_filter :set_locale
+ before_filter :require_oauth, :only => [:search]
+
+ def search
+ render :layout => map_layout
+ end
+end
--- /dev/null
+<% content_for(:content_class) { "overlay-sidebar" } %>
-<form method="GET" action="<%= search_path %>" class="search_form">
- <%= submit_tag t('site.search.submit_text') %>
- <div class='query_wrapper'>
- <%= text_field_tag "query", params[:query], :placeholder => t("site.search.search"), :autofocus => autofocus %>
- <%= link_to t('site.search.where_am_i'), '#', { :class => "describe_location", :title => t('site.search.where_am_i_title') } %>
- </div>
-</form>
+<div class="search_forms">
+ <form method="GET" action="<%= search_path %>" class="search_form">
+ <div class='query_options'>
+ <%= link_to t('site.search.where_am_i'), '#', { :class => "describe_location", :title => t('site.search.where_am_i_title') } %>
+ ·
+ <%= link_to t('site.search.get_directions'), directions_path, { :class => "geolink", :title => t('site.search.get_directions_title') } %>
+ </div>
+
+ <%= submit_tag t('site.search.submit_text') %>
+
+ <div class='query_wrapper'>
+ <%= text_field_tag "query", params[:query], :placeholder => t("site.search.search"), :autofocus => autofocus %>
+ </div>
+ </form>
+
+ <form method="GET" action="<%= directions_path %>" class="directions_form">
+ <div class='query_options'>
+ <%= link_to t('site.search.close_directions'), root_path, { :class => "geolink", :title => t('site.search.close_directions_title') } %>
+ </div>
+
+ <%= submit_tag t('site.search.submit_text') %>
+
+ <div class='query_wrapper'>
+ <%= image_tag "marker-green.png", :class => 'routing_marker', :id => 'marker_from', :draggable => 'true' %>
+ <%= text_field_tag "route_from", params[:from], :placeholder => t('site.search.from') %>
+ <%= image_tag "marker-red.png" , :class => 'routing_marker', :id => 'marker_to' , :draggable => 'true' %>
+ <%= text_field_tag "route_to" , params[:to] , :placeholder => t('site.search.to') %>
+ <select class='routing_engines' name='routing_engines'></select>
+ <%= image_tag "searching-small.gif", :class => 'spinner', :style => "vertical-align: middle; display: none;" %>
+ </div>
+ </form>
+</div>
# application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
Rails.application.config.assets.precompile += %w( index.js browse.js welcome.js fixthemap.js )
Rails.application.config.assets.precompile += %w( user.js diary_entry.js )
+Rails.application.config.assets.precompile += %w( routing.js )
Rails.application.config.assets.precompile += %w( large-ltr.css small-ltr.css print-ltr.css )
Rails.application.config.assets.precompile += %w( large-rtl.css small-rtl.css print-rtl.css )
Rails.application.config.assets.precompile += %w( leaflet-all.css leaflet.ie.css )
where_am_i: Wo bin ich?
where_am_i_title: Die momentane Position mit der Suchmaschine anzeigen
submit_text: Los
+ get_directions: "Route berechnen"
+ get_directions_title: "Routenberechnung zwischen zwei Orten"
+ close_directions: "Schliessen der Route"
+ close_directions_title: "Schliessen des Routenmenus"
+ from: "Von"
+ to: "Nach"
key:
table:
entry:
comment: Kommentar
edit_help: Wähle eine höhere Zoomstufe und verschiebe die Karte an einen Ort,
den du bearbeiten möchtest, und klicke hier.
+ directions:
+ directions: "Fahranweisungen: "
+ engines:
+ graphhopper_bicycle: "Fahrrad (GraphHopper)"
+ graphhopper_foot: "Fuss (GraphHopper)"
+ mapquest_bicycle: "Fahrrad (MapQuest)"
+ mapquest_foot: "Fuss (MapQuest)"
+ mapquest_car: "Auto (MapQuest)"
+ osrm_car: "Auto (OSRM)"
+ distance: "Distanz:"
+ time: "Zeit:"
+ errors:
+ no_route: "Wir konnten keine Strecke zwischen diesen beiden Orten berechnen."
+ no_place: "Wir konnten den Ort nicht finden."
+ instructions:
+ continue_on: "Weiter auf "
+ slight_right: "Rechts halten auf "
+ turn_right: "Rechts abbiegen auf "
+ sharp_right: "Hart rechts auf "
+ uturn: "U-turn along "
+ sharp_left: "Hart links auf "
+ turn_left: "Links abbiegen auf "
+ slight_left: "Links halten auf "
+ via_point: "(via point) "
+ follow: "Folge "
+ roundabout: "Im Kreisverkehr nehme "
+ leave_roundabout: "Verlasse den Kreisverkehr - "
+ stay_roundabout: "Stay on roundabout - "
+ start: "Start at end of "
+ destination: "Ziel erreicht"
+ against_oneway: "Go against one-way on "
+ end_oneway: "Ende der Einbahnstrasse "
+ unnamed: "(unbekannt)"
+ courtesy: "Fahranweisungen stammen von %{link}"
redaction:
edit:
description: Beschreibung
close: Close
search:
search: Search
+ get_directions: "Get directions"
+ get_directions_title: "Find directions between two points"
+ close_directions: "Close directions"
+ close_directions_title: "Close the directions panel"
+ from: "From"
+ to: "To"
where_am_i: "Where am I?"
where_am_i_title: Describe the current location using the search engine
submit_text: "Go"
comment_and_resolve: Comment & Resolve
comment: Comment
edit_help: Move the map and zoom in on a location you want to edit, then click here.
+ directions:
+ engines:
+ graphhopper_bicycle: "Bicycle (GraphHopper)"
+ graphhopper_foot: "Foot (GraphHopper)"
+ mapquest_bicycle: "Bicycle (MapQuest)"
+ mapquest_car: "Car (MapQuest)"
+ mapquest_foot: "Foot (MapQuest)"
+ osrm_car: "Car (OSRM)"
+ directions: "Directions"
+ distance: "Distance"
+ errors:
+ no_route: "Couldn't find a route between those two places."
+ no_place: "Sorry - couldn't find that place."
+ instructions:
+ continue_on: "Continue on "
+ slight_right: "Slight right onto "
+ turn_right: "Turn right onto "
+ sharp_right: "Sharp right onto "
+ uturn: "U-turn along "
+ sharp_left: "Sharp left onto "
+ turn_left: "Turn left onto "
+ slight_left: "Slight left onto "
+ via_point: "(via point) "
+ follow: "Follow "
+ roundabout: "At roundabout take "
+ leave_roundabout: "Leave roundabout - "
+ stay_roundabout: "Stay on roundabout - "
+ start: "Start at end of "
+ destination: "Reach destination"
+ against_oneway: "Go against one-way on "
+ end_oneway: "End of one-way on "
+ unnamed: "(unnamed)"
+ courtesy: "Directions courtesy of %{link}"
+ time: "Time"
query:
node: Node
way: Way
match '/geocoder/search_osm_nominatim_reverse' => 'geocoder#search_osm_nominatim_reverse', :via => :get
match '/geocoder/search_geonames_reverse' => 'geocoder#search_geonames_reverse', :via => :get
+ # directions
+ match '/directions' => 'directions#search', :via => :get, :as => :directions
+
# export
match '/export/finish' => 'export#finish', :via => :post
match '/export/embed' => 'export#embed', :via => :get
--- /dev/null
+/*
+ * L.PolylineUtil contains utilify functions for polylines, two methods
+ * are added to the L.Polyline object to support creation of polylines
+ * from an encoded string and converting existing polylines to an
+ * encoded string.
+ *
+ * - L.Polyline.fromEncoded(encoded [, options]) returns a L.Polyline
+ * - L.Polyline.encodePath() returns a string
+ *
+ * Actual code from:
+ * http://facstaff.unca.edu/mcmcclur/GoogleMaps/EncodePolyline/\
+ */
+
+/*jshint browser:true, debug: true, strict:false, globalstrict:false, indent:4, white:true, smarttabs:true*/
+/*global L:true, console:true*/
+
+
+// Inject functionality into Leaflet
+(function (L) {
+ if (!(L.Polyline.prototype.fromEncoded)) {
+ L.Polyline.fromEncoded = function (encoded, options) {
+ return new L.Polyline(L.PolylineUtil.decode(encoded), options);
+ };
+ }
+ if (!(L.Polygon.prototype.fromEncoded)) {
+ L.Polygon.fromEncoded = function (encoded, options) {
+ return new L.Polygon(L.PolylineUtil.decode(encoded), options);
+ };
+ }
+
+ var encodeMixin = {
+ encodePath: function () {
+ return L.PolylineUtil.encode(this.getLatLngs());
+ }
+ };
+
+ if (!L.Polyline.prototype.encodePath) {
+ L.Polyline.include(encodeMixin);
+ }
+ if (!L.Polygon.prototype.encodePath) {
+ L.Polygon.include(encodeMixin);
+ }
+})(L);
+
+// Utility functions.
+L.PolylineUtil = {};
+
+L.PolylineUtil.encode = function (latlngs) {
+ var i, dlat, dlng;
+ var plat = 0;
+ var plng = 0;
+ var encoded_points = "";
+
+ for (i = 0; i < latlngs.length; i++) {
+ var lat = latlngs[i].lat;
+ var lng = latlngs[i].lng;
+ var late5 = Math.floor(lat * 1e5);
+ var lnge5 = Math.floor(lng * 1e5);
+ dlat = late5 - plat;
+ dlng = lnge5 - plng;
+ plat = late5;
+ plng = lnge5;
+ encoded_points +=
+ L.PolylineUtil.encodeSignedNumber(dlat) +
+ L.PolylineUtil.encodeSignedNumber(dlng);
+ }
+ return encoded_points;
+};
+
+// This function is very similar to Google's, but I added
+// some stuff to deal with the double slash issue.
+L.PolylineUtil.encodeNumber = function (num) {
+ var encodeString = "";
+ var nextValue, finalValue;
+ while (num >= 0x20) {
+ nextValue = (0x20 | (num & 0x1f)) + 63;
+ encodeString += (String.fromCharCode(nextValue));
+ num >>= 5;
+ }
+ finalValue = num + 63;
+ encodeString += (String.fromCharCode(finalValue));
+ return encodeString;
+};
+
+// This one is Google's verbatim.
+L.PolylineUtil.encodeSignedNumber = function (num) {
+ var sgn_num = num << 1;
+ if (num < 0) {
+ sgn_num = ~(sgn_num);
+ }
+ return (L.PolylineUtil.encodeNumber(sgn_num));
+};
+
+L.PolylineUtil.decode = function (encoded) {
+ var len = encoded.length;
+ var index = 0;
+ var latlngs = [];
+ var lat = 0;
+ var lng = 0;
+
+ while (index < len) {
+ var b;
+ var shift = 0;
+ var result = 0;
+ do {
+ b = encoded.charCodeAt(index++) - 63;
+ result |= (b & 0x1f) << shift;
+ shift += 5;
+ } while (b >= 0x20);
+ var dlat = ((result & 1) ? ~(result >> 1) : (result >> 1));
+ lat += dlat;
+
+ shift = 0;
+ result = 0;
+ do {
+ b = encoded.charCodeAt(index++) - 63;
+ result |= (b & 0x1f) << shift;
+ shift += 5;
+ } while (b >= 0x20);
+ var dlng = ((result & 1) ? ~(result >> 1) : (result >> 1));
+ lng += dlng;
+
+ latlngs.push(new L.LatLng(lat * 1e-5, lng * 1e-5));
+ }
+
+ return latlngs;
+};
\ No newline at end of file
projects / rails.git / commitdiff
