import { ApplicationRef, ComponentFactoryResolver, EventEmitter, Injector, OnInit, Type } from '@angular/core';
import * as GeoJSON from 'geojson';
import { PopupOptions } from 'mapbox-gl';
import { LJAMapComponent } from './map';
export interface PopupsModel {
    /** Special property multiple for component to render when multiple clicked */
    multiple?: Type<PopupComponent>;
    /** Component to render for each layer keyed by Layer ID */
    [layerId: string]: Type<PopupComponent>;
}
export interface PopupComponent {
    /** GeoJSON feature (for single clicked feature) or array for multiple features clicked */
    data: GeoJSON.Feature | GeoJSON.Feature[];
}
export declare class LJAPopupsDirective implements OnInit {
    private _appRef;
    private _componentFactoryResolver;
    private _injector;
    private _mapComponent;
    cssClass: boolean;
    popups: PopupsModel;
    popupOptions: PopupOptions;
    /** Emitted on popup close with GeoJSON feature bound to popup (or array for multiple features) */
    popupClose: EventEmitter<GeoJSON.Feature<GeoJSON.Geometry, {
        [name: string]: any;
    }> | GeoJSON.Feature<GeoJSON.Geometry, {
        [name: string]: any;
    }>[]>;
    /** Emitted on popup open with GeoJSON feature bound to popup (or array for multiple features) */
    popupOpen: EventEmitter<GeoJSON.Feature<GeoJSON.Geometry, {
        [name: string]: any;
    }> | GeoJSON.Feature<GeoJSON.Geometry, {
        [name: string]: any;
    }>[]>;
    constructor(_appRef: ApplicationRef, _componentFactoryResolver: ComponentFactoryResolver, _injector: Injector, _mapComponent: LJAMapComponent);
    ngOnInit(): void;
    private _startPopup;
    /**
     * Add a popup to the map
     * @param map - Map control to add the popup
     * @param lngLat - Location to anchor the popup
     * @param Component - Component class to generate component instance and use as popup content
     * @param data - Feature data to bind to the component instance `data` property
     */
    private _renderPopup;
    /** Create a component instance, attach to the Angular application, and return the container DOM element */
    private _createComponent;
}