import { EventEmitter, InjectOptions, OnChanges, OnDestroy, OnInit, SimpleChanges } from '@angular/core';
import { ImageTile } from 'ol';
import { ObjectEvent } from 'ol/Object';
import { LoadFunction } from 'ol/Tile';
import { NearestDirectionFunction } from 'ol/array';
import { ProjectionLike } from 'ol/proj';
import { AttributionLike } from 'ol/source/Source';
import { TileSourceEvent } from 'ol/source/Tile';
import BaseEvent from 'ol/events/Event';
import WMTS, { Options, RequestEncoding } from 'ol/source/WMTS';
import WMTSTileGrid from 'ol/tilegrid/WMTS';
import { NolPrefixedOptions, NolSafeAny } from 'ngx-ol-library/core';
import * as i0 from "@angular/core";
/**
 * Layer source component for tile data from WMTS servers.
 * @name nol-wmts-source
 * @order 1
 */
export declare class NolWMTSSourceComponent implements NolPrefixedOptions<Options>, OnInit, OnChanges, OnDestroy {
    nolAttributions?: AttributionLike;
    nolAttributionsCollapsible?: boolean;
    nolCacheSize?: number;
    nolCrossOrigin?: string | null;
    nolInterpolate?: boolean;
    nolTileGrid: WMTSTileGrid;
    nolProjection?: ProjectionLike;
    nolReprojectionErrorThreshold?: number;
    nolRequestEncoding?: RequestEncoding;
    nolLayer: string;
    nolStyle: string;
    nolTileClass?: typeof ImageTile;
    nolTilePixelRatio?: number;
    nolFormat?: string;
    nolVersion?: string;
    nolMatrixSet: string;
    nolDimensions?: Record<string, NolSafeAny>;
    nolUrl?: string;
    nolTileLoadFunction?: LoadFunction;
    nolUrls?: string[];
    nolWrapX?: boolean;
    nolTransition?: number;
    nolZDirection?: number | NearestDirectionFunction;
    nolProperties?: Record<string, NolSafeAny>;
    nolChange: EventEmitter<BaseEvent>;
    nolError: EventEmitter<BaseEvent>;
    nolPropertychange: EventEmitter<ObjectEvent>;
    nolTileloadend: EventEmitter<TileSourceEvent>;
    nolTileloaderror: EventEmitter<TileSourceEvent>;
    nolTileloadstart: EventEmitter<TileSourceEvent>;
    private readonly destroyRef;
    private readonly host;
    private instance;
    getInstance(): WMTS;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NolWMTSSourceComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NolWMTSSourceComponent, "nol-wmts-source", ["nolWMTSSource"], { "nolAttributions": { "alias": "nolAttributions"; "required": false; }; "nolAttributionsCollapsible": { "alias": "nolAttributionsCollapsible"; "required": false; }; "nolCacheSize": { "alias": "nolCacheSize"; "required": false; }; "nolCrossOrigin": { "alias": "nolCrossOrigin"; "required": false; }; "nolInterpolate": { "alias": "nolInterpolate"; "required": false; }; "nolTileGrid": { "alias": "nolTileGrid"; "required": false; }; "nolProjection": { "alias": "nolProjection"; "required": false; }; "nolReprojectionErrorThreshold": { "alias": "nolReprojectionErrorThreshold"; "required": false; }; "nolRequestEncoding": { "alias": "nolRequestEncoding"; "required": false; }; "nolLayer": { "alias": "nolLayer"; "required": false; }; "nolStyle": { "alias": "nolStyle"; "required": false; }; "nolTileClass": { "alias": "nolTileClass"; "required": false; }; "nolTilePixelRatio": { "alias": "nolTilePixelRatio"; "required": false; }; "nolFormat": { "alias": "nolFormat"; "required": false; }; "nolVersion": { "alias": "nolVersion"; "required": false; }; "nolMatrixSet": { "alias": "nolMatrixSet"; "required": false; }; "nolDimensions": { "alias": "nolDimensions"; "required": false; }; "nolUrl": { "alias": "nolUrl"; "required": false; }; "nolTileLoadFunction": { "alias": "nolTileLoadFunction"; "required": false; }; "nolUrls": { "alias": "nolUrls"; "required": false; }; "nolWrapX": { "alias": "nolWrapX"; "required": false; }; "nolTransition": { "alias": "nolTransition"; "required": false; }; "nolZDirection": { "alias": "nolZDirection"; "required": false; }; "nolProperties": { "alias": "nolProperties"; "required": false; }; }, { "nolChange": "nolChange"; "nolError": "nolError"; "nolPropertychange": "nolPropertychange"; "nolTileloadend": "nolTileloadend"; "nolTileloaderror": "nolTileloaderror"; "nolTileloadstart": "nolTileloadstart"; }, never, ["*"], true, never>;
}
export declare function useWMTSSource(): NolWMTSSourceComponent;
export declare function useWMTSSource(options: InjectOptions & {
    optional?: false;
}): NolWMTSSourceComponent;
export declare function useWMTSSource(options: InjectOptions): NolWMTSSourceComponent | null;