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127 lines
3.3 KiB
JavaScript
127 lines
3.3 KiB
JavaScript
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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function maplibreMap() {
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var theme = "light";
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if (!inStorage("mapsource") || getStorage("mapsource") == "auto") {
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theme = "light";
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if ($("body").hasClass("theme-dark")) {
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theme = "dark";
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}
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} else {
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theme = getStorage("mapsource");
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}
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$("#mapbox").css("background-color", SETTINGS.maptileurls[theme].bgcolor);
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var map = new maplibregl.Map({
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container: 'mapbox',
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style: SETTINGS.maptileurls[theme].json,
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//attributionControl: false,
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interactive: true,
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pitch: 0,
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zoom: 1,
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maxZoom: 20,
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continuousWorld: false,
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noWrap: true,
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center: [-97, 38]
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});
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map.on('click', function (e) {
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var coordinates = e.lngLat;
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try {
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var latitude = (Math.round(coordinates.lat * 10000) / 10000);
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var longitude = (Math.round(coordinates.lng * 10000) / 10000);
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lookupAndShowCoords(latitude, longitude);
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} catch (ex) {
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alert(ex);
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}
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});
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map.addControl(new maplibregl.NavigationControl({
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visualizePitch: true
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}), 'top-left');
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map.addControl(new maplibregl.GeolocateControl({
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positionOptions: {
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enableHighAccuracy: true,
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timeout: 10 * 1000
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},
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fitBoundsOptions: {
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maxZoom: 16
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},
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trackUserLocation: true
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}), 'top-left');
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if (getStorage("mapscale") != "false") {
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map.addControl(
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new maplibregl.ScaleControl({
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unit: getStorage("units") == "imperial" ? "imperial" : "metric"
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})
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);
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}
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map.mapEasing = function (t) {
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return t * (2 - t);
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};
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map.setMapHeading = function (heading) {
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if (typeof heading == 'number') {
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map.easeTo({
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bearing: heading,
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easing: map.mapEasing
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});
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}
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};
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map.setMapLocation = function (latitude, longitude) {
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map.easeTo({
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center: [
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longitude,
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latitude
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]
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});
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};
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map.animateMapIn = function (latitude, longitude, zoom, heading) {
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if (typeof zoom == 'undefined') {
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zoom = 10;
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}
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if (typeof heading == 'undefined') {
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heading = 0;
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}
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map.flyTo({
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center: [
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longitude,
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latitude
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],
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speed: 1,
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zoom: zoom,
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heading: heading,
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pitch: 0
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});
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};
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map.addMarker = function (latitude, longitude) {
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var el = document.createElement("div");
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el.className = "map-marker";
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new maplibregl.Marker(el).setLngLat([longitude, latitude]).addTo(map);
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};
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map.removeMarkers = function () {
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var oldmarkers = document.getElementsByClassName("map-marker");
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if (oldmarkers.length > 0) {
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markerparent = oldmarkers[0].parentNode;
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while (oldmarkers.length > 0) {
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markerparent.removeChild(oldmarkers[0]);
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}
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}
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}
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return map;
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} |