@asymmetrik/ngx-leaflet
Version:
Angular.io components for Leaflet
46 lines (45 loc) • 2.11 kB
TypeScript
import { DoCheck, EventEmitter, KeyValueDiffer, KeyValueDiffers, NgZone, OnDestroy, OnInit } from '@angular/core';
import { Control, Layer } from 'leaflet';
import { LeafletDirective } from '../../core/leaflet.directive';
import * as i0 from "@angular/core";
/**
* Baselayers directive
*
* This directive is provided as a convenient way to add baselayers to the map. The input accepts
* a key-value map of layer name -> layer. Mutable changed are detected. On changes, a differ is
* used to determine what changed so that layers are appropriately added or removed. This directive
* will also add the layers control so users can switch between available base layers.
*
* To specify which layer to show as the 'active' baselayer, you will want to add it to the map
* using the layers directive. Otherwise, the plugin will use the last one it sees.
*/
export declare class LeafletBaseLayersDirective implements DoCheck, OnDestroy, OnInit {
private differs;
private zone;
baseLayersValue: {
[name: string]: Layer;
};
baseLayersDiffer: KeyValueDiffer<string, Layer>;
set baseLayers(v: {
[name: string]: Layer;
});
get baseLayers(): {
[name: string]: Layer;
};
layersControlOptions: Control.LayersOptions;
layersControlReady: EventEmitter<Control.Layers>;
private baseLayer;
private leafletDirective;
private controlLayers;
constructor(leafletDirective: LeafletDirective, differs: KeyValueDiffers, zone: NgZone);
ngOnDestroy(): void;
ngOnInit(): void;
ngDoCheck(): void;
protected updateBaseLayers(): void;
/**
* Check the current base layer and change it to the new one if necessary
*/
protected syncBaseLayer(): void;
static ɵfac: i0.ɵɵFactoryDeclaration<LeafletBaseLayersDirective, never>;
static ɵdir: i0.ɵɵDirectiveDeclaration<LeafletBaseLayersDirective, "[leafletBaseLayers]", never, { "baseLayers": "leafletBaseLayers"; "layersControlOptions": "leafletLayersControlOptions"; }, { "layersControlReady": "leafletLayersControlReady"; }, never, never, false, never>;
}