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Add place entry point indicators to the map
// ==UserScript==
// @name WME Place NavPoints
// @namespace WazeDev
// @version 2024.09.20.000
// @description Add place entry point indicators to the map
// @author MapOMatic
// @include /^https:\/\/(www|beta)\.waze\.com\/(?!user\/)(.{2,6}\/)?editor.*$/
// @require https://greasyfork.org/scripts/24851-wazewrap/code/WazeWrap.js
// @require https://cdn.jsdelivr.net/npm/@turf/turf@7/turf.min.js
// @grant GM_xmlhttpRequest
// @connect greasyfork.org
// ==/UserScript==
/* global W */
/* global OpenLayers */
/* global WazeWrap */
/* global turf */
(function main() {
'use strict';
const SCRIPT_NAME = GM_info.script.name;
const SCRIPT_VERSION = GM_info.script.version;
const DOWNLOAD_URL = 'https://update.greasyfork.org/scripts/387498/WME%20Place%20NavPoints.user.js';
const _settings = {
visible: true,
plaVisible: true
};
let _layer;
// NOTE: There are occasions where the street is not loaded in the model yet, and
// the WazeWrap getStreetName function will throw an error. This function will
// just return null instead.
// function getStreetName(primaryStreetID) {
// const street = W.model.streets.getObjectById(primaryStreetID);
// if (street) {
// return street.name;
// }
// return null;
// }
function getOLMapExtent() {
let extent = new OpenLayers.Bounds(W.map.getExtent());
extent = extent.transform('EPSG:4326', 'EPSG:3857');
return extent;
}
function drawLines() {
_layer.removeAllFeatures();
if (!_settings.visible) return;
const features = [];
const bounds = getOLMapExtent().scale(2.0);
const zoom = W.map.getZoom();
W.model.venues.getObjectArray()
.filter(venue => (
_settings.plaVisible || !venue.isParkingLot())
&& bounds.intersectsBounds(venue.getOLGeometry().getBounds())
&& (zoom >= 6 || (venue.isResidential() && !venue.attributes.entryExitPoints.length)))
.forEach(venue => {
const pts = [];
let mainColor = venue.isPoint() ? '#0FF' : '#0FF';
let endPoint;
// Get the places location.
const placePoint = venue.getOLGeometry().getCentroid();
pts.push(placePoint);
// Get the main entry/exit point, if it exists.
let entryExitPoint;
if (venue.attributes.entryExitPoints.length) {
entryExitPoint = W.userscripts.toOLGeometry(venue.attributes.entryExitPoints[0].getPoint());
endPoint = entryExitPoint;
pts.push(entryExitPoint);
} else {
endPoint = placePoint;
}
const geoJsonEndPoint = W.userscripts.toGeoJSONGeometry(endPoint);
const closestSegment = findClosestSegment(geoJsonEndPoint, false, false);
if (closestSegment) {
// Find the closest point on the closest segment (the stop point).
const stopPoint = turf.nearestPointOnLine(closestSegment.getGeometry(), geoJsonEndPoint).geometry;
pts.push(W.userscripts.toOLGeometry(stopPoint));
const placeStreetID = venue.attributes.streetID;
if (placeStreetID) {
// The intent here was to highlight places that route to a street with a name
// other than the place's street name, but I believe that is too common
// of a scenario and distracting. Leaving this code here in case we
// can tweak it to be more useful somehow.
// const segmentStreetID = closestSegment.attributes.primaryStreetID;
// const segmentStreetName = getStreetName(segmentStreetID);
// const placeStreetName = getStreetName(placeStreetID);
// if (segmentStreetName !== placeStreetName) {
// mainColor = '#FFA500';
// }
} else {
// If the place has no street listed, make the lines red.
mainColor = '#F00';
}
// Draw the lines.
features.push(new OpenLayers.Feature.Vector(
new OpenLayers.Geometry.LineString(pts),
{ isNavLine: true },
{
strokeColor: mainColor,
strokeWidth: 2,
strokeDashstyle: '6 4'
}
));
// Draw the stop point.
features.push(
new OpenLayers.Feature.Vector(
pts[pts.length - 1],
{ isNavLine: true },
{
pointRadius: 4,
strokeWidth: 2,
fillColor: '#A00',
strokeColor: mainColor,
fillOpacity: 1
}
)
);
// Draw the entry/exit point, if it exists.
if (entryExitPoint) {
features.push(
new OpenLayers.Feature.Vector(
entryExitPoint,
{ isNavLine: true },
{
pointRadius: 4,
strokeWidth: 2,
strokeColor: mainColor,
fillColor: '#FFF',
fillOpacity: 1
}
)
);
}
}
});
_layer.addFeatures(features);
}
function findClosestSegment(mygeometry, ignorePLR, ignoreUnnamedPR) {
const segments = W.model.segments.getObjectArray();
let minDistance = Infinity;
let closestSegment;
segments.forEach(segment => {
const { roadType } = segment.attributes;
const segmentStreetID = segment.attributes.primaryStreetID;
if (!segment.isDeleted()
&& ![10, 16, 18, 19].includes(roadType) // 10 ped boardwalk, 16 stairway, 18 railroad, 19 runway, 3 freeway
&& !(ignorePLR && roadType === 20) // PLR
&& !(ignoreUnnamedPR && roadType === 17 && WazeWrap.Model.getStreetName(segmentStreetID) === null)) { // PR
const distanceToSegment = W.userscripts.toOLGeometry(mygeometry).distanceTo(segment.getOLGeometry(), { details: true });
if (distanceToSegment.distance < minDistance) {
minDistance = distanceToSegment.distance;
closestSegment = segment;
}
}
});
return closestSegment;
}
function saveSettings() {
localStorage.setItem('wme_place_navpoints', JSON.stringify(_settings));
}
function errorHandler(callback) {
try {
callback();
} catch (ex) {
console.error(ex);
}
}
function onPlacesLayerCheckedChanged(checked) {
_settings.visible = checked;
$('#layer-switcher-item_pla_navpoints').attr('disabled', checked ? null : true);
saveSettings();
drawLines();
}
function onPlaLayerCheckedChanged(checked) {
_settings.plaVisible = checked;
saveSettings();
drawLines();
}
function loadScriptUpdateMonitor() {
try {
const updateMonitor = new WazeWrap.Alerts.ScriptUpdateMonitor(SCRIPT_NAME, SCRIPT_VERSION, DOWNLOAD_URL, GM_xmlhttpRequest);
updateMonitor.start();
} catch (ex) {
// Report, but don't stop if ScriptUpdateMonitor fails.
console.error('WME Place NavPoints:', ex);
}
}
function init() {
loadScriptUpdateMonitor();
const loadedSettings = JSON.parse(localStorage.getItem('wme_place_navpoints'));
$.extend(_settings, loadedSettings);
const drawLinesFunc = () => errorHandler(drawLines);
W.model.events.register('mergeend', null, drawLinesFunc);
W.map.events.register('zoomend', null, drawLinesFunc);
W.model.venues.on('objectschanged', drawLinesFunc);
W.model.venues.on('objectsadded', drawLinesFunc);
W.model.venues.on('objectsremoved', drawLinesFunc);
W.model.segments.on('objectschanged', drawLinesFunc);
W.model.segments.on('objectsadded', drawLinesFunc);
W.model.segments.on('objectsremoved', drawLinesFunc);
_layer = new OpenLayers.Layer.Vector('Place NavPoints Layer', {
uniqueName: '__PlaceNavPointsLayer',
displayInLayerSwitcher: false
});
W.map.addLayer(_layer);
drawLines();
WazeWrap.Interface.AddLayerCheckbox('Display', 'Place NavPoints', _settings.visible, onPlacesLayerCheckedChanged, null);
WazeWrap.Interface.AddLayerCheckbox('Display', 'PLA NavPoints', _settings.visible, onPlaLayerCheckedChanged, null);
$('#layer-switcher-item_pla_navpoints').attr('disabled', _settings.visible ? null : true).parent().css({ 'margin-left': '10px' });
}
function onWmeReady() {
if (WazeWrap && WazeWrap.Ready) {
init();
} else {
setTimeout(onWmeReady, 100);
}
}
function bootstrap() {
if (typeof W === 'object' && W.userscripts?.state.isReady) {
onWmeReady();
} else {
document.addEventListener('wme-ready', onWmeReady, { once: true });
}
}
bootstrap();
})();