-
-function getMapBaseLayerId(map) {
- for (var i in map._layers) { // TODO: map.eachLayer
- var layer = map._layers[i];
- if (layer.options && layer.options.keyid) {
- return layer.options.keyid;
- }
- }
-}
-
-function getMapLayers(map) {
- var layerConfig = '';
- for (var i in map._layers) { // TODO: map.eachLayer
- var layer = map._layers[i];
- if (layer.options && layer.options.code) {
- layerConfig += layer.options.code;
- }
- }
- return layerConfig;
-}
-
-// generate a cookie-safe string of map state
-function cookieContent(map) {
- var center = map.getCenter().wrap();
- return [center.lng, center.lat, map.getZoom(), getMapLayers(map)].join('|');
-}
-
-function updateLocation() {
- updatelinks(this.getCenter().wrap(),
- this.getZoom(),
- getMapLayers(this),
- this.getBounds().wrap(), {});
-
- var expiry = new Date();
- expiry.setYear(expiry.getFullYear() + 10);
- $.cookie("_osm_location", cookieContent(this), { expires: expiry });
-}
-
-function setPositionLink(map) {
- return function(e) {
- var data = $(this).data(),
- center = L.latLng(data.lat, data.lon);
-
- if (data.minLon && data.minLat && data.maxLon && data.maxLat) {
- map.fitBounds([[data.minLat, data.minLon],
- [data.maxLat, data.maxLon]]);
- } else {
- map.setView(center, data.zoom);
- }
-
- if (data.type && data.id) {
- addObjectToMap(data, map, { zoom: true, style: { opacity: 0.2, fill: false } });
- }
-
- map.markerLayer.clearLayers();
- L.marker(center, {icon: getUserIcon()}).addTo(map.markerLayer);
-
- return e.preventDefault();
- };
-}
-
-function submitSearch(map) {
- return function(e) {
- var bounds = map.getBounds();
-
- $("#sidebar_title").html(I18n.t('site.sidebar.search_results'));
- $("#sidebar_content").load($(this).attr("action"), {
- query: $("#query").val(),
- minlon: bounds.getWestLng(),
- minlat: bounds.getSouthLat(),
- maxlon: bounds.getEastLng(),
- maxlat: bounds.getNorthLat()
- }, openSidebar);
-
- return e.preventDefault();
- };
-}