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121 lines
3.2 KiB
JavaScript
121 lines
3.2 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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//import mapboxgl from 'mapbox-gl';
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// or "const mapboxgl = require('mapbox-gl');"
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mapboxgl.accessToken = '';
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const map = new mapboxgl.Map({
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container: 'mapbox',
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style: SETTINGS['map_style_json'],
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attributionControl: false,
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touchZoomRotate: 'center',
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pitch: 0,
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zoom: 0,
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maxZoom: 20
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});
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map.touchZoomRotate.enable({around: 'center'});
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map.dragPan.disable();
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function mapEasing(t) {
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return t * (2 - t);
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}
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gotfirstfix = false;
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watchLocation(function (position) {
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if (gotfirstfix) {
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setMapLocation(position.coords.latitude, position.coords.longitude);
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updatePlaceLayer(position.coords.latitude, position.coords.longitude);
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} else {
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animateMapIn(position.coords.latitude, position.coords.longitude, 16, position.coords.heading);
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gotfirstfix = true;
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}
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}, function (error) {
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app.toast.show({
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text: '<i class="fas fa-compass"></i> ' + error,
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position: "bottom",
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destroyOnClose: true,
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closeTimeout: 5000
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});
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});
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function setMapHeading(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: mapEasing
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});
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}
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}
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function setMapLocation(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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function updatePlaceLayer(latitude, longitude) {
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callAPI("nearbyplaces", {
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username: localStorage.getItem("username"),
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password: localStorage.getItem("password"),
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latitude: latitude,
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longitude: longitude,
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radius: 5
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}, function (data) {
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var oldmarkers = document.getElementsByClassName("place-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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data.features.forEach(function (place) {
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var el = document.createElement("div");
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el.className = "place-marker";
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if (place.properties.teamid != null && place.properties.teamid > 0) {
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el.className += " color-filter-" + SETTINGS["teams"][place.properties.teamid]["color"];
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}
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el.addEventListener('click', function () {
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window.alert(place.properties.name + " \n" + place.properties.id);
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});
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new mapboxgl.Marker(el)
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.setLngLat(place.geometry.coordinates)
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.addTo(map);
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});
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});
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}
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function animateMapIn(latitude, longitude, zoom, heading) {
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if (typeof zoom == 'undefined') {
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zoom = 15;
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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: 0.7,
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zoom: zoom,
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heading: heading,
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pitch: 45
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});
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// Set min zoom after some time to fly in
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setTimeout(function () {
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map.setMinZoom(15);
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map.setPitch(45);
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}, 1000);
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} |