import { EventEmitter, InjectOptions, OnChanges, OnDestroy, OnInit, SimpleChanges } from '@angular/core';
import { ObjectEvent } from 'ol/Object';
import { NearestDirectionFunction } from 'ol/array';
import { Extent } from 'ol/extent';
import { ProjectionLike } from 'ol/proj';
import { Size } from 'ol/size';
import { AttributionLike } from 'ol/source/Source';
import { TileSourceEvent } from 'ol/source/Tile';
import BaseEvent from 'ol/events/Event';
import Zoomify, { Options, TierSizeCalculation } from 'ol/source/Zoomify';
import { NolPrefixedOptions, NolSafeAny } from 'ngx-ol-library/core';
import * as i0 from "@angular/core";
/**
 * Layer source component for tile data in Zoomify format.
 * @name nol-zoomify-source
 * @order 1
 */
export declare class NolZoomifySourceComponent implements NolPrefixedOptions<Options>, OnInit, OnChanges, OnDestroy {
    nolAttributions?: AttributionLike;
    nolCacheSize?: number;
    nolCrossOrigin?: string | null;
    nolInterpolate?: boolean;
    nolProjection?: ProjectionLike;
    nolTilePixelRatio?: number;
    nolReprojectionErrorThreshold?: number;
    nolUrl: string;
    nolTierSizeCalculation?: TierSizeCalculation;
    nolSize: Size;
    nolExtent?: Extent;
    nolTransition?: number;
    nolTileSize?: 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(): Zoomify;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NolZoomifySourceComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NolZoomifySourceComponent, "nol-zoomify-source", ["nolZoomifySource"], { "nolAttributions": { "alias": "nolAttributions"; "required": false; }; "nolCacheSize": { "alias": "nolCacheSize"; "required": false; }; "nolCrossOrigin": { "alias": "nolCrossOrigin"; "required": false; }; "nolInterpolate": { "alias": "nolInterpolate"; "required": false; }; "nolProjection": { "alias": "nolProjection"; "required": false; }; "nolTilePixelRatio": { "alias": "nolTilePixelRatio"; "required": false; }; "nolReprojectionErrorThreshold": { "alias": "nolReprojectionErrorThreshold"; "required": false; }; "nolUrl": { "alias": "nolUrl"; "required": false; }; "nolTierSizeCalculation": { "alias": "nolTierSizeCalculation"; "required": false; }; "nolSize": { "alias": "nolSize"; "required": false; }; "nolExtent": { "alias": "nolExtent"; "required": false; }; "nolTransition": { "alias": "nolTransition"; "required": false; }; "nolTileSize": { "alias": "nolTileSize"; "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 useZoomifySource(): NolZoomifySourceComponent;
export declare function useZoomifySource(options: InjectOptions & {
    optional?: false;
}): NolZoomifySourceComponent;
export declare function useZoomifySource(options: InjectOptions): NolZoomifySourceComponent | null;