ztimson/map-alliance
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Leaflet!

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This commit is contained in:
Zakary Timson
2019-08-22 22:29:42 -04:00
parent 930bbd15a9
commit 88cfd67184
8 changed files with 224 additions and 155 deletions
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2
src/app/views/map/map.component.html
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@ -1,7 +1,7 @@
<toolbar [(menu)]="menu"></toolbar>
<div id="map"></div>
<div *ngIf="showPalette" [@flyInRight] [@flyOutRight] class="palette">
<palette [(selected)]="drawColor"></palette>
<palette [(selected)]="drawColor" (selectedChange)="map.drawingColor = $event"></palette>
</div>
<div class="info p-2">
<span *ngIf="!position" class="text-danger">No GPS</span>

222
src/app/views/map/map.component.ts
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@ -4,9 +4,8 @@ import {filter, skip, take} from "rxjs/operators";
import {MatBottomSheet, MatSnackBar} from "@angular/material";
import {CalibrateComponent} from "../../components/calibrate/calibrate.component";
import {ToolbarItem} from "../../components/toolbar/toolbarItem";
import {BehaviorSubject} from "rxjs";
import {LatLngLiteral} from "@agm/core";
import {flyInRight, flyOutRight} from "../../animations";
import {MapService} from "../../services/map.service";
declare const L;
@ -14,185 +13,100 @@ declare const L;
selector: 'map',
templateUrl: 'map.component.html',
styleUrls: ['map.component.scss'],
providers: [MapService],
animations: [flyInRight, flyOutRight]
})
export class MapComponent implements OnInit {
map;
map: MapService;
markers = [];
position;
drawColor: string;
drawListener = [];
mapApi: any;
mapClick = new BehaviorSubject<LatLngLiteral>(null);
mapStyle = [{
"featureType": "poi",
"elementType": "labels",
"stylers": [{
"visibility": "off"
}]
}];
position: any;
drawColor = '#d82b00';
showPalette = false;
style = 'terrain';
isNaN = isNaN;
menu: ToolbarItem[][] = [[
{name: 'compass', icon: 'explore', hidden: true},
], [
{name: 'marker', icon: 'room', toggle: true, individualToggle: true},
{name: 'draw', icon: 'create', toggle: true, individualToggle: true},
{name: 'measure', icon: 'straighten', toggle: true, individualToggle: true},
{name: 'delete', icon: 'delete', toggle: true, individualToggle: true},
{name: 'marker', icon: 'room', toggle: true, individualToggle: true, click: () => this.addMarker()},
{name: 'draw', icon: 'create', toggle: true, individualToggle: true, onEnabled: () => this.startDrawing(), onDisabled: () => this.endDrawing()},
{name: 'measure', icon: 'straighten', toggle: true, individualToggle: true, click: () => this.measure()},
{name: 'delete', icon: 'delete', toggle: true, individualToggle: true, onEnabled: () => this.map.deleteMode = true, onDisabled: () => this.map.deleteMode = false},
{name: 'style', icon: 'terrain', enabled: true, toggle: true},
{name: 'compass', icon: 'explore'}
{name: 'weather', icon: 'cloud', toggle: true},
{name: 'compass', icon: 'explore', click: () => this.calibrate()}
], [
{name: 'messages', icon: 'chat', hidden: true},
{name: 'identity', icon: 'perm_identity', hidden: true},
{name: 'settings', icon: 'settings', hidden: true}
]];
constructor(public physicsService: PhysicsService, private snackBar: MatSnackBar, private bottomSheet: MatBottomSheet) {
physicsService.info.pipe(filter(coord => !!coord)).subscribe(pos => {
if(this.mapApi) {
// if(!this.position) this.center(pos);
this.position = pos;
constructor(public physicsService: PhysicsService, private snackBar: MatSnackBar, private bottomSheet: MatBottomSheet) { }
if(this.position.heading != null) {
let marker: HTMLElement = document.querySelector('img[src*="arrow.png"]');
if(marker) marker.style.transform = `rotate(${this.position.heading}deg)`
}
ngOnInit() {
this.map = new MapService('map');
this.physicsService.info.pipe(filter(coord => !!coord)).subscribe(pos => {
if(!this.position) this.center({lat: pos.latitude, lng: pos.longitude});
this.position = pos;
if(this.position.heading != null) {
let marker: HTMLElement = document.querySelector('img[src*="arrow.png"]');
if(marker) marker.style.transform = `rotate(${this.position.heading}deg)`
}
});
physicsService.requireCalibration.subscribe(() => {
snackBar.open('Compass requires calibration', 'calibrate', {
this.physicsService.requireCalibration.subscribe(() => {
this.snackBar.open('Compass requires calibration', 'calibrate', {
duration: 5000,
panelClass: 'bg-warning,text-white'
}).onAction()/*.subscribe(() => this.calibrate());*/
}).onAction().subscribe(() => this.calibrate());
});
}
ngOnInit() {
this.map = L.map('map', {attributionControl: false, zoomControl: false}).setView([37.75, -122.23], 10);
L.esri.basemapLayer('ImageryClarity').addTo(this.map);
center(pos?) {
if(!pos) pos = {lat: this.position.latitude, lng: this.position.longitude};
this.map.centerOn(pos);
}
// addMarker() {
// this.mapClick.pipe(skip(1), take(1)).subscribe(coords => {
// this.menu[1][0].enabled = false;
// let marker = new google.maps.Marker({
// map: this.mapApi,
// position: {lat: coords.lat, lng: coords.lng}
// });
// google.maps.event.addListener(marker, 'click', () => {
// if(this.menu[1][3].enabled) marker.setMap(null)
// });
// });
// }
//
// measure() {
// let deg2rad = (deg) => deg * (Math.PI/180);
//
// let distanceInM = (lat1, lon1, lat2, lon2) => {
// const R = 6371; // Radius of the earth in km
// let dLat = deg2rad(lat2-lat1); // deg2rad below
// let dLon = deg2rad(lon2-lon1);
// let a =
// Math.sin(dLat/2) * Math.sin(dLat/2) +
// Math.cos(deg2rad(lat1)) * Math.cos(deg2rad(lat2)) *
// Math.sin(dLon/2) * Math.sin(dLon/2)
// ;
// let c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
// return R * c * 1000
// };
//
// let first;
// this.mapClick.pipe(skip(1), take(2)).subscribe(coords => {
// if(!first) {
// first = coords;
// } else {
// this.menu[1][2].enabled = false;
//
// let line = new google.maps.Polyline({
// map: this.mapApi,
// path: [first, coords],
// strokeColor: '#f00',
// icons: [{
// icon: {path: google.maps.SymbolPath.BACKWARD_CLOSED_ARROW},
// offset: '0%'
// }, {
// icon: {path: google.maps.SymbolPath.FORWARD_CLOSED_ARROW},
// offset: '100%'
// }]
// });
//
// let distance = distanceInM(first.lat, first.lng, coords.lat, coords.lng);
//
// let info = new google.maps.InfoWindow({
// content: distance >= 1000 ? `${Math.round(distance / 100) / 10} km` : `${Math.round(distance)} m`,
// position: {lat: (first.lat + coords.lat) / 2, lng: (first.lng + coords.lng) / 2}
// });
// info.open(this.mapApi);
//
// google.maps.event.addListener(line, 'click', () => {
// if(this.menu[1][3].enabled) {
// line.setMap(null);
// info.setMap(null);
// }
// });
//
// google.maps.event.addListener(info, 'click', () => {
// if(this.menu[1][3].enabled) {
// line.setMap(null);
// info.setMap(null);
// }
// });
// }
// })
// }
//
// calibrate() {
// this.bottomSheet.open(CalibrateComponent, {
// hasBackdrop: false,
// disableClose: true
// });
// }
//
// center(pos?) {
// if(!pos) pos = this.position;
// this.mapApi.setCenter({lat: pos.latitude, lng: pos.longitude});
// }
//
// startDraw() {
// this.showPalette = true;
// this.mapApi.setOptions({draggable: false});
//
// let drawHander = () => {
// let poly = new google.maps.Polyline({map: this.mapApi, clickable: true, strokeColor: this.drawColor});
// google.maps.event.addListener(poly, 'click', () => {
// if(this.menu[1][3].enabled) poly.setMap(null);
// });
// let moveListener = [
// google.maps.event.addListener(this.mapApi, 'touchmove', e => poly.getPath().push(e.latLng)),
// google.maps.event.addListener(this.mapApi, 'mousemove', e => poly.getPath().push(e.latLng))
// ];
// google.maps.event.addListener(this.mapApi, 'touchend', () => moveListener.forEach(listener => google.maps.event.removeListener(listener)));
// google.maps.event.addListener(this.mapApi, 'mouseup', () => moveListener.forEach(listener => google.maps.event.removeListener(listener)));
// google.maps.event.addListener(poly, 'touchend', () => moveListener.forEach(listener => google.maps.event.removeListener(listener)));
// google.maps.event.addListener(poly, 'mouseup', () => moveListener.forEach(listener => google.maps.event.removeListener(listener)));
// };
//
// this.drawListener = [
// google.maps.event.addDomListener(this.mapApi.getDiv(), 'touchstart', drawHander),
// google.maps.event.addDomListener(this.mapApi.getDiv(), 'mousedown', drawHander)
// ];
// }
//
// endDraw() {
// this.showPalette = false;
// this.mapApi.setOptions({draggable: true});
// this.drawListener.forEach(listener => google.maps.event.removeListener(listener));
// this.drawListener = [];
// }
addMarker() {
this.map.click.pipe(skip(1), take(1)).subscribe(latlng => {
this.menu[1][0].enabled = false;
this.markers.push(latlng);
this.map.newMarker(latlng);
});
}
draw() {
this.markers.forEach(marker => this.map.newMarker(marker));
}
measure() {
let firstPoint;
this.map.click.pipe(skip(1), take(2)).subscribe(latlng => {
if(!firstPoint) {
firstPoint = this.map.newMarker(latlng);
} else {
this.menu[1][2].enabled = false;
this.map.newMeasurement(firstPoint.getLatLng(), latlng);
this.map.delete(firstPoint);
}
})
}
calibrate() {
this.bottomSheet.open(CalibrateComponent, {
hasBackdrop: false,
disableClose: true
});
}
startDrawing() {
this.showPalette = true;
this.map.startDrawing();
}
endDrawing() {
this.showPalette = false;
this.map.stopDrawing()
}
}