3 //= require jquery.timers
4 //= require jquery.cookie
5 //= require jquery.throttle-debounce
6 //= require bootstrap.tooltip
7 //= require bootstrap.dropdown
11 //= require leaflet.osm
12 //= require leaflet.hash
13 //= require leaflet.map
14 //= require leaflet.zoom
15 //= require leaflet.locationfilter
16 //= require i18n/translations
20 //= require querystring
22 var querystring = require('querystring-component');
24 function zoomPrecision(zoom) {
25 return Math.max(0, Math.ceil(Math.log(zoom) / Math.LN2));
28 function remoteEditHandler(bbox, select) {
31 left: bbox.getWest() - 0.0001,
32 top: bbox.getNorth() + 0.0001,
33 right: bbox.getEast() + 0.0001,
34 bottom: bbox.getSouth() - 0.0001
37 if (select) query.select = select;
39 var iframe = $('<iframe>')
42 .attr("src", "http://127.0.0.1:8111/load_and_zoom?" + querystring.stringify(query))
43 .on('load', function() {
48 setTimeout(function () {
50 alert(I18n.t('site.index.remote_failed'));
59 * Called as the user scrolls/zooms around to maniplate hrefs of the
60 * view tab and various other links
62 function updatelinks(loc, zoom, layers, object) {
63 $(".geolink").each(function(index, link) {
64 var href = link.href.split(/[?#]/)[0],
65 args = querystring.parse(link.search.substring(1)),
66 editlink = $(link).hasClass("editlink");
68 if (object && editlink) args[object.type] = object.id;
70 var query = querystring.stringify(args);
71 if (query) href += '?' + query;
75 lon: loc.lon || loc.lng,
79 if (layers && !editlink) {
83 href += OSM.formatHash(args);
88 var editDisabled = zoom < 13;
90 .tooltip({placement: 'bottom'})
92 .on('click.minzoom', function() { return !editDisabled; })
93 .toggleClass('disabled', editDisabled)
94 .attr('data-original-title', editDisabled ?
95 I18n.t('javascripts.site.edit_disabled_tooltip') : '');
98 // generate a cookie-safe string of map state
99 function cookieContent(map) {
100 var center = map.getCenter().wrap();
101 return [center.lng, center.lat, map.getZoom(), map.getLayersCode()].join('|');
104 function escapeHTML(string) {
112 return string == null ? '' : (string + '').replace(/[&<>"']/g, function(match) {
113 return htmlEscapes[match];
117 function maximiseMap() {
118 $("#content").addClass("maximised");
121 function minimiseMap() {
122 $("#content").removeClass("maximised");
126 * Forms which have been cached by rails may have the wrong
127 * authenticity token, so patch up any forms with the correct
128 * token taken from the page header.
130 $(document).ready(function () {
131 var auth_token = $("meta[name=csrf-token]").attr("content");
132 $("form input[name=authenticity_token]").val(auth_token);
134 $("#menu-icon").on("click", function(e) {
136 $("header").toggleClass("closed");
139 $("nav.primary li a").on("click", function() {
140 $("header").toggleClass("closed");