mirror of
https://github.com/gpxstudio/gpx.studio.git
synced 2025-08-31 15:43:25 +00:00
657 lines
27 KiB
TypeScript
657 lines
27 KiB
TypeScript
import { distance, type Coordinates, TrackPoint, TrackSegment, Track, projectedPoint } from "gpx";
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import { get, writable, type Readable } from "svelte/store";
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import mapboxgl from "mapbox-gl";
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import { route } from "./Routing";
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import { toast } from "svelte-sonner";
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import { _ } from "svelte-i18n";
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import { dbUtils, type GPXFileWithStatistics } from "$lib/db";
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import { getOrderedSelection, selection } from "$lib/components/file-list/Selection";
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import { ListFileItem, ListTrackItem, ListTrackSegmentItem } from "$lib/components/file-list/FileList";
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import { currentTool, streetViewEnabled, Tool } from "$lib/stores";
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import { getClosestLinePoint, getElevation, resetCursor, setGrabbingCursor } from "$lib/utils";
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export const canChangeStart = writable(false);
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function stopPropagation(e: any) {
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e.stopPropagation();
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}
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export class RoutingControls {
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active: boolean = false;
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map: mapboxgl.Map;
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fileId: string = '';
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file: Readable<GPXFileWithStatistics | undefined>;
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anchors: AnchorWithMarker[] = [];
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shownAnchors: AnchorWithMarker[] = [];
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popup: mapboxgl.Popup;
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popupElement: HTMLElement;
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temporaryAnchor: AnchorWithMarker;
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lastDragEvent = 0;
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fileUnsubscribe: () => void = () => { };
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unsubscribes: Function[] = [];
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toggleAnchorsForZoomLevelAndBoundsBinded: () => void = this.toggleAnchorsForZoomLevelAndBounds.bind(this);
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showTemporaryAnchorBinded: (e: any) => void = this.showTemporaryAnchor.bind(this);
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updateTemporaryAnchorBinded: (e: any) => void = this.updateTemporaryAnchor.bind(this);
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appendAnchorBinded: (e: mapboxgl.MapMouseEvent) => void = this.appendAnchor.bind(this);
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constructor(map: mapboxgl.Map, fileId: string, file: Readable<GPXFileWithStatistics | undefined>, popup: mapboxgl.Popup, popupElement: HTMLElement) {
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this.map = map;
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this.fileId = fileId;
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this.file = file;
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this.popup = popup;
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this.popupElement = popupElement;
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let point = new TrackPoint({
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attributes: {
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lat: 0,
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lon: 0
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}
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});
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this.temporaryAnchor = this.createAnchor(point, new TrackSegment(), 0, 0);
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this.temporaryAnchor.marker.getElement().classList.remove('z-10'); // Show below the other markers
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this.unsubscribes.push(selection.subscribe(this.addIfNeeded.bind(this)));
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this.unsubscribes.push(currentTool.subscribe(this.addIfNeeded.bind(this)));
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}
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addIfNeeded() {
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let routing = get(currentTool) === Tool.ROUTING;
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if (!routing) {
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if (this.active) {
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this.remove();
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}
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return;
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}
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let selected = get(selection).hasAnyChildren(new ListFileItem(this.fileId), true, ['waypoints']);
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if (selected) {
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if (this.active) {
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this.updateControls();
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} else {
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this.add();
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}
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} else if (this.active) {
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this.remove();
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}
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}
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add() {
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this.active = true;
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this.map.on('move', this.toggleAnchorsForZoomLevelAndBoundsBinded);
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this.map.on('click', this.appendAnchorBinded);
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this.map.on('mousemove', this.fileId, this.showTemporaryAnchorBinded);
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this.map.on('click', this.fileId, stopPropagation);
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this.fileUnsubscribe = this.file.subscribe(this.updateControls.bind(this));
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}
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updateControls() { // Update the markers when the file changes
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let file = get(this.file)?.file;
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if (!file) {
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return;
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}
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let anchorIndex = 0;
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file.forEachSegment((segment, trackIndex, segmentIndex) => {
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if (get(selection).hasAnyParent(new ListTrackSegmentItem(this.fileId, trackIndex, segmentIndex))) {
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for (let point of segment.trkpt) { // Update the existing anchors (could be improved by matching the existing anchors with the new ones?)
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if (point._data.anchor) {
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if (anchorIndex < this.anchors.length) {
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this.anchors[anchorIndex].point = point;
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this.anchors[anchorIndex].segment = segment;
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this.anchors[anchorIndex].trackIndex = trackIndex;
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this.anchors[anchorIndex].segmentIndex = segmentIndex;
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this.anchors[anchorIndex].marker.setLngLat(point.getCoordinates());
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} else {
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this.anchors.push(this.createAnchor(point, segment, trackIndex, segmentIndex));
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}
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anchorIndex++;
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}
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}
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}
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});
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while (anchorIndex < this.anchors.length) { // Remove the extra anchors
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this.anchors.pop()?.marker.remove();
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}
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this.toggleAnchorsForZoomLevelAndBounds();
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}
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remove() {
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this.active = false;
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for (let anchor of this.anchors) {
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anchor.marker.remove();
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}
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this.map.off('move', this.toggleAnchorsForZoomLevelAndBoundsBinded);
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this.map.off('click', this.appendAnchorBinded);
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this.map.off('mousemove', this.fileId, this.showTemporaryAnchorBinded);
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this.map.off('click', this.fileId, stopPropagation);
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this.map.off('mousemove', this.updateTemporaryAnchorBinded);
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this.temporaryAnchor.marker.remove();
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this.fileUnsubscribe();
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}
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updateMap(map: mapboxgl.Map) {
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this.map = map;
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}
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createAnchor(point: TrackPoint, segment: TrackSegment, trackIndex: number, segmentIndex: number): AnchorWithMarker {
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let element = document.createElement('div');
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element.className = `h-5 w-5 xs:h-4 xs:w-4 md:h-3 md:w-3 rounded-full bg-white border-2 border-black cursor-pointer`;
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let marker = new mapboxgl.Marker({
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draggable: true,
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className: 'z-10',
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element
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}).setLngLat(point.getCoordinates());
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let anchor = {
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point,
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segment,
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trackIndex,
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segmentIndex,
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marker,
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inZoom: false
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};
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marker.on('dragstart', (e) => {
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this.lastDragEvent = Date.now();
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setGrabbingCursor();
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element.classList.remove('cursor-pointer');
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element.classList.add('cursor-grabbing');
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});
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marker.on('dragend', (e) => {
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this.lastDragEvent = Date.now();
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resetCursor();
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element.classList.remove('cursor-grabbing');
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element.classList.add('cursor-pointer');
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this.moveAnchor(anchor);
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});
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let handleAnchorClick = this.handleClickForAnchor(anchor, marker);
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marker.getElement().addEventListener('click', handleAnchorClick);
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marker.getElement().addEventListener('contextmenu', handleAnchorClick);
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return anchor;
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}
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handleClickForAnchor(anchor: Anchor, marker: mapboxgl.Marker) {
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return (e: any) => {
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e.preventDefault();
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e.stopPropagation();
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if (Date.now() - this.lastDragEvent < 100) { // Prevent click event during drag
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return;
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}
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if (marker === this.temporaryAnchor.marker) {
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this.turnIntoPermanentAnchor();
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return;
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}
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if (e.shiftKey) {
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this.deleteAnchor(anchor);
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return;
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}
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canChangeStart.update(() => {
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if (anchor.point._data.index === 0) {
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return false;
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}
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let segment = anchor.segment;
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if (distance(segment.trkpt[0].getCoordinates(), segment.trkpt[segment.trkpt.length - 1].getCoordinates()) > 1000) {
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return false;
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}
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return true;
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});
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marker.setPopup(this.popup);
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marker.togglePopup();
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let deleteThisAnchor = this.getDeleteAnchor(anchor);
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this.popupElement.addEventListener('delete', deleteThisAnchor); // Register the delete event for this anchor
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let startLoopAtThisAnchor = this.getStartLoopAtAnchor(anchor);
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this.popupElement.addEventListener('change-start', startLoopAtThisAnchor); // Register the start loop event for this anchor
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this.popup.once('close', () => {
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this.popupElement.removeEventListener('delete', deleteThisAnchor);
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this.popupElement.removeEventListener('change-start', startLoopAtThisAnchor);
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});
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};
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}
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toggleAnchorsForZoomLevelAndBounds() { // Show markers only if they are in the current zoom level and bounds
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this.shownAnchors.splice(0, this.shownAnchors.length);
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let center = this.map.getCenter();
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let bottomLeft = this.map.unproject([0, this.map.getCanvas().height]);
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let topRight = this.map.unproject([this.map.getCanvas().width, 0]);
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let diagonal = bottomLeft.distanceTo(topRight);
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let zoom = this.map.getZoom();
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this.anchors.forEach((anchor) => {
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anchor.inZoom = anchor.point._data.zoom <= zoom;
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if (anchor.inZoom && center.distanceTo(anchor.marker.getLngLat()) < diagonal) {
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anchor.marker.addTo(this.map);
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this.shownAnchors.push(anchor);
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} else {
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anchor.marker.remove();
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}
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});
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}
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showTemporaryAnchor(e: any) {
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if (this.temporaryAnchor.marker.getElement().classList.contains('cursor-grabbing')) { // Do not not change the source point if it is already being dragged
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return;
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}
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if (get(streetViewEnabled)) {
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return;
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}
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if (!get(selection).hasAnyParent(new ListTrackSegmentItem(this.fileId, e.features[0].properties.trackIndex, e.features[0].properties.segmentIndex))) {
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return;
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}
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if (this.temporaryAnchorCloseToOtherAnchor(e)) {
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return;
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}
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this.temporaryAnchor.point.setCoordinates({
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lat: e.lngLat.lat,
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lon: e.lngLat.lng
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});
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this.temporaryAnchor.marker.setLngLat(e.lngLat).addTo(this.map);
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this.map.on('mousemove', this.updateTemporaryAnchorBinded);
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}
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updateTemporaryAnchor(e: any) {
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if (this.temporaryAnchor.marker.getElement().classList.contains('cursor-grabbing')) { // Do not hide if it is being dragged, and stop listening for mousemove
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this.map.off('mousemove', this.updateTemporaryAnchorBinded);
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return;
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}
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if (e.point.dist(this.map.project(this.temporaryAnchor.point.getCoordinates())) > 20 || this.temporaryAnchorCloseToOtherAnchor(e)) { // Hide if too far from the layer
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this.temporaryAnchor.marker.remove();
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this.map.off('mousemove', this.updateTemporaryAnchorBinded);
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return;
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}
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this.temporaryAnchor.marker.setLngLat(e.lngLat); // Update the position of the temporary anchor
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}
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temporaryAnchorCloseToOtherAnchor(e: any) {
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for (let anchor of this.shownAnchors) {
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if (e.point.dist(this.map.project(anchor.marker.getLngLat())) < 10) {
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return true;
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}
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}
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return false;
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}
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async moveAnchor(anchorWithMarker: AnchorWithMarker) { // Move the anchor and update the route from and to the neighbouring anchors
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let coordinates = {
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lat: anchorWithMarker.marker.getLngLat().lat,
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lon: anchorWithMarker.marker.getLngLat().lng
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};
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let anchor = anchorWithMarker as Anchor;
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if (anchorWithMarker === this.temporaryAnchor) { // Temporary anchor, need to find the closest point of the segment and create an anchor for it
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this.temporaryAnchor.marker.remove();
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anchor = this.getPermanentAnchor();
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}
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let [previousAnchor, nextAnchor] = this.getNeighbouringAnchors(anchor);
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let anchors = [];
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let targetCoordinates = [];
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if (previousAnchor !== null) {
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anchors.push(previousAnchor);
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targetCoordinates.push(previousAnchor.point.getCoordinates());
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}
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anchors.push(anchor);
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targetCoordinates.push(coordinates);
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if (nextAnchor !== null) {
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anchors.push(nextAnchor);
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targetCoordinates.push(nextAnchor.point.getCoordinates());
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}
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let success = await this.routeBetweenAnchors(anchors, targetCoordinates);
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if (!success) { // Route failed, revert the anchor to the previous position
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anchorWithMarker.marker.setLngLat(anchorWithMarker.point.getCoordinates());
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}
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}
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getPermanentAnchor(): Anchor {
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let file = get(this.file)?.file;
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// Find the point closest to the temporary anchor
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let minDetails: any = { distance: Number.MAX_VALUE };
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let minAnchor = this.temporaryAnchor as Anchor;
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file?.forEachSegment((segment, trackIndex, segmentIndex) => {
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if (get(selection).hasAnyParent(new ListTrackSegmentItem(this.fileId, trackIndex, segmentIndex))) {
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let details: any = {};
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let closest = getClosestLinePoint(segment.trkpt, this.temporaryAnchor.point, details);
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if (details.distance < minDetails.distance) {
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minDetails = details;
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minAnchor = {
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point: closest,
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segment,
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trackIndex,
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segmentIndex
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};
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}
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}
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});
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if (minAnchor.point._data.anchor) {
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minAnchor.point = minAnchor.point.clone();
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if (minDetails.before) {
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minAnchor.point._data.index = minAnchor.point._data.index + 0.5;
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} else {
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minAnchor.point._data.index = minAnchor.point._data.index - 0.5;
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}
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}
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return minAnchor;
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}
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turnIntoPermanentAnchor() {
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let file = get(this.file)?.file;
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// Find the point closest to the temporary anchor
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let minDetails: any = { distance: Number.MAX_VALUE };
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let minInfo = {
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point: this.temporaryAnchor.point,
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trackIndex: -1,
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segmentIndex: -1,
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trkptIndex: -1
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};
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file?.forEachSegment((segment, trackIndex, segmentIndex) => {
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if (get(selection).hasAnyParent(new ListTrackSegmentItem(this.fileId, trackIndex, segmentIndex))) {
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let details: any = {};
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getClosestLinePoint(segment.trkpt, this.temporaryAnchor.point, details);
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if (details.distance < minDetails.distance) {
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minDetails = details;
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let before = details.before ? details.index : details.index - 1;
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let projectedPt = projectedPoint(segment.trkpt[before], segment.trkpt[before + 1], this.temporaryAnchor.point);
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let ratio = distance(segment.trkpt[before], projectedPt) / distance(segment.trkpt[before], segment.trkpt[before + 1]);
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let point = segment.trkpt[before].clone();
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point.setCoordinates(projectedPt);
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point.ele = (1 - ratio) * (segment.trkpt[before].ele ?? 0) + ratio * (segment.trkpt[before + 1].ele ?? 0);
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point.time = (segment.trkpt[before].time && segment.trkpt[before + 1].time) ? new Date((1 - ratio) * segment.trkpt[before].time.getTime() + ratio * segment.trkpt[before + 1].time.getTime()) : undefined;
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point._data = {
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anchor: true,
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zoom: 0
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};
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minInfo = {
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point,
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trackIndex,
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segmentIndex,
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trkptIndex: before + 1
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};
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}
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}
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});
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if (minInfo.trackIndex !== -1) {
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dbUtils.applyToFile(this.fileId, (file) => file.replaceTrackPoints(minInfo.trackIndex, minInfo.segmentIndex, minInfo.trkptIndex, minInfo.trkptIndex - 1, [minInfo.point]));
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}
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}
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getDeleteAnchor(anchor: Anchor) {
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return () => this.deleteAnchor(anchor);
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}
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async deleteAnchor(anchor: Anchor) { // Remove the anchor and route between the neighbouring anchors if they exist
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this.popup.remove();
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let [previousAnchor, nextAnchor] = this.getNeighbouringAnchors(anchor);
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if (previousAnchor === null && nextAnchor === null) { // Only one point, remove it
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dbUtils.applyToFile(this.fileId, (file) => file.replaceTrackPoints(anchor.trackIndex, anchor.segmentIndex, 0, 0, []));
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} else if (previousAnchor === null) { // First point, remove trackpoints until nextAnchor
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dbUtils.applyToFile(this.fileId, (file) => file.replaceTrackPoints(anchor.trackIndex, anchor.segmentIndex, 0, nextAnchor.point._data.index - 1, []));
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} else if (nextAnchor === null) { // Last point, remove trackpoints from previousAnchor
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dbUtils.applyToFile(this.fileId, (file) => {
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let segment = file.getSegment(anchor.trackIndex, anchor.segmentIndex);
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file.replaceTrackPoints(anchor.trackIndex, anchor.segmentIndex, previousAnchor.point._data.index + 1, segment.trkpt.length - 1, []);
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});
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} else { // Route between previousAnchor and nextAnchor
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this.routeBetweenAnchors([previousAnchor, nextAnchor], [previousAnchor.point.getCoordinates(), nextAnchor.point.getCoordinates()]);
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}
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}
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getStartLoopAtAnchor(anchor: Anchor) {
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return () => this.startLoopAtAnchor(anchor);
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}
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startLoopAtAnchor(anchor: Anchor) {
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this.popup.remove();
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let fileWithStats = get(this.file);
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if (!fileWithStats) {
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return;
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}
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let speed = fileWithStats.statistics.getStatisticsFor(new ListTrackSegmentItem(this.fileId, anchor.trackIndex, anchor.segmentIndex)).global.speed.moving;
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let segment = anchor.segment;
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dbUtils.applyToFile(this.fileId, (file) => {
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file.replaceTrackPoints(anchor.trackIndex, anchor.segmentIndex, segment.trkpt.length, segment.trkpt.length - 1, segment.trkpt.slice(0, anchor.point._data.index), speed > 0 ? speed : undefined);
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file.crop(anchor.point._data.index, anchor.point._data.index + segment.trkpt.length - 1, [anchor.trackIndex], [anchor.segmentIndex]);
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});
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}
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async appendAnchor(e: mapboxgl.MapMouseEvent) { // Add a new anchor to the end of the last segment
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if (get(streetViewEnabled)) {
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return;
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}
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this.appendAnchorWithCoordinates({
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lat: e.lngLat.lat,
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lon: e.lngLat.lng
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});
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}
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async appendAnchorWithCoordinates(coordinates: Coordinates) { // Add a new anchor to the end of the last segment
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let selected = getOrderedSelection();
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if (selected.length === 0 || selected[selected.length - 1].getFileId() !== this.fileId) {
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return;
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}
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let item = selected[selected.length - 1];
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let lastAnchor = this.anchors[this.anchors.length - 1];
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let newPoint = new TrackPoint({
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attributes: coordinates
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});
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newPoint._data.anchor = true;
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newPoint._data.zoom = 0;
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if (!lastAnchor) {
|
|
dbUtils.applyToFile(this.fileId, (file) => {
|
|
let trackIndex = file.trk.length > 0 ? file.trk.length - 1 : 0;
|
|
if (item instanceof ListTrackItem || item instanceof ListTrackSegmentItem) {
|
|
trackIndex = item.getTrackIndex();
|
|
}
|
|
let segmentIndex = (file.trk.length > 0 && file.trk[trackIndex].trkseg.length > 0) ? file.trk[trackIndex].trkseg.length - 1 : 0;
|
|
if (item instanceof ListTrackSegmentItem) {
|
|
segmentIndex = item.getSegmentIndex();
|
|
}
|
|
if (file.trk.length === 0) {
|
|
let track = new Track();
|
|
track.replaceTrackPoints(0, 0, 0, [newPoint]);
|
|
file.replaceTracks(0, 0, [track]);
|
|
} else if (file.trk[trackIndex].trkseg.length === 0) {
|
|
let segment = new TrackSegment();
|
|
segment.replaceTrackPoints(0, 0, [newPoint]);
|
|
file.replaceTrackSegments(trackIndex, 0, 0, [segment]);
|
|
} else {
|
|
file.replaceTrackPoints(trackIndex, segmentIndex, 0, 0, [newPoint]);
|
|
}
|
|
});
|
|
return;
|
|
}
|
|
|
|
newPoint._data.index = lastAnchor.segment.trkpt.length - 1; // Do as if the point was the last point in the segment
|
|
let newAnchor = {
|
|
point: newPoint,
|
|
segment: lastAnchor.segment,
|
|
trackIndex: lastAnchor.trackIndex,
|
|
segmentIndex: lastAnchor.segmentIndex
|
|
};
|
|
|
|
await this.routeBetweenAnchors([lastAnchor, newAnchor], [lastAnchor.point.getCoordinates(), newAnchor.point.getCoordinates()]);
|
|
}
|
|
|
|
getNeighbouringAnchors(anchor: Anchor): [Anchor | null, Anchor | null] {
|
|
let previousAnchor: Anchor | null = null;
|
|
let nextAnchor: Anchor | null = null;
|
|
|
|
for (let i = 0; i < this.anchors.length; i++) {
|
|
if (this.anchors[i].segment === anchor.segment && this.anchors[i].inZoom) {
|
|
if (this.anchors[i].point._data.index < anchor.point._data.index) {
|
|
if (!previousAnchor || this.anchors[i].point._data.index > previousAnchor.point._data.index) {
|
|
previousAnchor = this.anchors[i];
|
|
}
|
|
} else if (this.anchors[i].point._data.index > anchor.point._data.index) {
|
|
if (!nextAnchor || this.anchors[i].point._data.index < nextAnchor.point._data.index) {
|
|
nextAnchor = this.anchors[i];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return [previousAnchor, nextAnchor];
|
|
}
|
|
|
|
async routeBetweenAnchors(anchors: Anchor[], targetCoordinates: Coordinates[]): Promise<boolean> {
|
|
let segment = anchors[0].segment;
|
|
|
|
let fileWithStats = get(this.file);
|
|
if (!fileWithStats) {
|
|
return false;
|
|
}
|
|
|
|
if (anchors.length === 1) { // Only one anchor, update the point in the segment
|
|
dbUtils.applyToFile(this.fileId, (file) => file.replaceTrackPoints(anchors[0].trackIndex, anchors[0].segmentIndex, 0, 0, [new TrackPoint({
|
|
attributes: targetCoordinates[0],
|
|
})]));
|
|
return true;
|
|
}
|
|
|
|
let response: TrackPoint[];
|
|
try {
|
|
response = await route(targetCoordinates);
|
|
} catch (e: any) {
|
|
if (e.message.includes('from-position not mapped in existing datafile')) {
|
|
toast.error(get(_)("toolbar.routing.error.from"));
|
|
} else if (e.message.includes('via1-position not mapped in existing datafile')) {
|
|
toast.error(get(_)("toolbar.routing.error.via"));
|
|
} else if (e.message.includes('to-position not mapped in existing datafile')) {
|
|
toast.error(get(_)("toolbar.routing.error.to"));
|
|
} else if (e.message.includes('Time-out')) {
|
|
toast.error(get(_)("toolbar.routing.error.timeout"));
|
|
} else {
|
|
toast.error(e.message);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
if (anchors[0].point._data.index === 0) { // First anchor is the first point of the segment
|
|
anchors[0].point = response[0]; // replace the first anchor
|
|
anchors[0].point._data.index = 0;
|
|
} else if (anchors[0].point._data.index === segment.trkpt.length - 1 && distance(anchors[0].point.getCoordinates(), response[0].getCoordinates()) < 1) { // First anchor is the last point of the segment, and the new point is close enough
|
|
anchors[0].point = response[0]; // replace the first anchor
|
|
anchors[0].point._data.index = segment.trkpt.length - 1;
|
|
} else {
|
|
anchors[0].point = anchors[0].point.clone(); // Clone the anchor to assign new properties
|
|
response.splice(0, 0, anchors[0].point); // Insert it in the response to keep it
|
|
}
|
|
|
|
if (anchors[anchors.length - 1].point._data.index === segment.trkpt.length - 1) { // Last anchor is the last point of the segment
|
|
anchors[anchors.length - 1].point = response[response.length - 1]; // replace the last anchor
|
|
anchors[anchors.length - 1].point._data.index = segment.trkpt.length - 1;
|
|
} else {
|
|
anchors[anchors.length - 1].point = anchors[anchors.length - 1].point.clone(); // Clone the anchor to assign new properties
|
|
response.push(anchors[anchors.length - 1].point); // Insert it in the response to keep it
|
|
}
|
|
|
|
for (let i = 1; i < anchors.length - 1; i++) {
|
|
// Find the closest point to the intermediate anchor
|
|
// and transfer the marker to that point
|
|
anchors[i].point = getClosestLinePoint(response.slice(1, - 1), targetCoordinates[i]);
|
|
}
|
|
|
|
anchors.forEach((anchor) => {
|
|
anchor.point._data.anchor = true;
|
|
anchor.point._data.zoom = 0; // Make these anchors permanent
|
|
});
|
|
|
|
let stats = fileWithStats.statistics.getStatisticsFor(new ListTrackSegmentItem(this.fileId, anchors[0].trackIndex, anchors[0].segmentIndex));
|
|
let speed: number | undefined = undefined;
|
|
let startTime = anchors[0].point.time;
|
|
|
|
if (stats.global.speed.moving > 0) {
|
|
let replacingDistance = 0;
|
|
for (let i = 1; i < response.length; i++) {
|
|
replacingDistance += distance(response[i - 1].getCoordinates(), response[i].getCoordinates()) / 1000;
|
|
}
|
|
let replacedDistance = stats.local.distance.moving[anchors[anchors.length - 1].point._data.index] - stats.local.distance.moving[anchors[0].point._data.index];
|
|
|
|
let newDistance = stats.global.distance.moving + replacingDistance - replacedDistance;
|
|
let newTime = newDistance / stats.global.speed.moving * 3600;
|
|
|
|
let remainingTime = stats.global.time.moving - (stats.local.time.moving[anchors[anchors.length - 1].point._data.index] - stats.local.time.moving[anchors[0].point._data.index]);
|
|
let replacingTime = newTime - remainingTime;
|
|
|
|
if (replacingTime <= 0) { // Fallback to simple time difference
|
|
replacingTime = stats.local.time.total[anchors[anchors.length - 1].point._data.index] - stats.local.time.total[anchors[0].point._data.index];
|
|
}
|
|
|
|
speed = replacingDistance / replacingTime * 3600;
|
|
|
|
if (startTime === undefined) { // Replacing the first point
|
|
let endIndex = anchors[anchors.length - 1].point._data.index;
|
|
startTime = new Date((segment.trkpt[endIndex].time?.getTime() ?? 0) - (replacingTime + stats.local.time.total[endIndex] - stats.local.time.moving[endIndex]) * 1000);
|
|
}
|
|
}
|
|
|
|
dbUtils.applyToFile(this.fileId, (file) => file.replaceTrackPoints(anchors[0].trackIndex, anchors[0].segmentIndex, anchors[0].point._data.index, anchors[anchors.length - 1].point._data.index, response, speed, startTime));
|
|
|
|
return true;
|
|
}
|
|
|
|
destroy() {
|
|
this.remove();
|
|
this.unsubscribes.forEach((unsubscribe) => unsubscribe());
|
|
}
|
|
}
|
|
|
|
type Anchor = {
|
|
segment: TrackSegment;
|
|
trackIndex: number;
|
|
segmentIndex: number;
|
|
point: TrackPoint;
|
|
};
|
|
|
|
type AnchorWithMarker = Anchor & {
|
|
marker: mapboxgl.Marker;
|
|
inZoom: boolean;
|
|
};
|