var LON = '2.428462'; var LAT = '46.538192'; function initCarto() { OSM = L.tileLayer("http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", { attribution: '© OpenStreetMap' }); position = get_position() || default_gestionnaire_position(); map = L.map("map", { center: new L.LatLng(position.lat, position.lon), zoom: position.zoom, layers: [OSM], scrollWheelZoom: false }); icon = L.icon({ iconUrl: '/assets/marker-icon.png', //shadowUrl: 'leaf-shadow.png', iconSize: [34.48, 40], // size of the icon //shadowSize: [50, 64], // size of the shadow iconAnchor: [20, 20] // point of the icon which will correspond to marker's location //shadowAnchor: [4, 62], // the same for the shadow //popupAnchor: [-3, -76] // point from which the popup should open relative to the iconAnchor }); if (qp_active()) display_qp(JSON.parse($("#quartier_prioritaires").val())); if (cadastre_active()) display_cadastre(JSON.parse($("#cadastres").val())); freeDraw = new L.FreeDraw(); freeDraw.options.setSmoothFactor(4); freeDraw.options.simplifyPolygon = false; map.addLayer(freeDraw); if ($("#json_latlngs").val() != '' && $("#json_latlngs").val() != '[]') { map.setZoom(18); $.each($.parseJSON($("#json_latlngs").val()), function (i, val) { freeDraw.createPolygon(val); }); map.fitBounds(freeDraw.polygons[0].getBounds()); } else if (position.lat == LAT && position.lon == LON) map.setView(new L.LatLng(position.lat, position.lon), position.zoom); add_event_freeDraw(); add_event_search_address(); } function default_gestionnaire_position() { return {lon: LON, lat: LAT, zoom: 5} } function get_external_data(latLngs) { if (qp_active()) display_qp(get_qp(latLngs)); if (cadastre_active()) { polygons = {"type": "FeatureCollection", "features": []}; for (i = 0; i < latLngs.length; i++) polygons.features.push(feature_polygon_latLngs(latLngs[i])) cadastre_list = [{zoom_error: true}]; if (turf_area(polygons) < 300000) cadastre_list = get_cadastre(latLngs); display_cadastre(cadastre_list); } } function feature_polygon_latLngs(coordinates) { return ({ "type": "Feature", "properties": {}, "geometry": { "type": "Polygon", "coordinates": [ JSON.parse(L.FreeDraw.Utilities.getJsonPolygons([coordinates]))['latLngs'] ] } }) } function add_event_freeDraw() { freeDraw.on('markers', function (e) { $("#json_latlngs").val(JSON.stringify(e.latLngs)); add_event_edit(); get_external_data(e.latLngs); }); $("#map").on('click', function(){ freeDraw.setMode(L.FreeDraw.MODES.VIEW); }); $("#new").on('click', function (e) { freeDraw.setMode(L.FreeDraw.MODES.CREATE); }); $("#delete").on('click', function (e) { freeDraw.setMode(L.FreeDraw.MODES.DELETE); }); } function add_event_edit (){ $(".leaflet-container g path").on('click', function (e) { setTimeout(function(){freeDraw.setMode(L.FreeDraw.MODES.EDIT | L.FreeDraw.MODES.DELETE)}, 50); }); } function get_position() { var position; $.ajax({ url: '/users/dossiers/' + dossier_id + '/carte/position', dataType: 'json', async: false }).done(function (data) { position = data }); return position; } function get_address_point(request) { $.get('/ban/address_point', { request: request }) .done(function (data) { if (data.lat !== null) { map.setView(new L.LatLng(data.lat, data.lon), data.zoom); } }); } function jsObject_to_array(qp_list) { return Object.keys(qp_list).map(function (v) { return qp_list[v]; }); } function add_event_search_address() { $("#search-by-address input[type='address']").bind('typeahead:select', function (ev, seggestion) { get_address_point(seggestion['label']); }); $("#search-by-address input[type='address']").keypress(function (e) { if (e.keyCode == 13) get_address_point($(this).val()); }); }