import { EventEmitter, InjectOptions, OnChanges, OnDestroy, OnInit, SimpleChanges } from '@angular/core';
import { LoadFunction } from 'ol/Image';
import { ObjectEvent } from 'ol/Object';
import { Extent } from 'ol/extent';
import { ProjectionLike } from 'ol/proj';
import { ImageSourceEvent } from 'ol/source/Image';
import BaseEvent from 'ol/events/Event';
import Static, { Options } from 'ol/source/ImageStatic';
import { AttributionLike } from 'ol/source/Source';
import { NolPrefixedOptions, NolSafeAny } from 'ngx-ol-library/core';
import * as i0 from "@angular/core";
/**
 * A layer source component for displaying a single, static image.
 * @name nol-image-static-source
 * @order 1
 */
export declare class NolImageStaticSourceComponent implements NolPrefixedOptions<Options>, OnInit, OnChanges, OnDestroy {
    nolAttributions?: AttributionLike;
    nolCrossOrigin?: string | null;
    nolImageExtent: Extent;
    nolImageLoadFunction?: LoadFunction;
    nolInterpolate?: boolean;
    nolProjection?: ProjectionLike;
    nolUrl: string;
    nolProperties?: Record<string, NolSafeAny>;
    nolChange: EventEmitter<BaseEvent>;
    nolError: EventEmitter<BaseEvent>;
    nolImageloadend: EventEmitter<ImageSourceEvent>;
    nolImageloaderror: EventEmitter<ImageSourceEvent>;
    nolImageloadstart: EventEmitter<ImageSourceEvent>;
    nolPropertychange: EventEmitter<ObjectEvent>;
    private readonly cdr;
    private readonly destroyRef;
    private readonly host;
    private instance;
    getInstance(): Static;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NolImageStaticSourceComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NolImageStaticSourceComponent, "nol-image-static-source", never, { "nolAttributions": { "alias": "nolAttributions"; "required": false; }; "nolCrossOrigin": { "alias": "nolCrossOrigin"; "required": false; }; "nolImageExtent": { "alias": "nolImageExtent"; "required": false; }; "nolImageLoadFunction": { "alias": "nolImageLoadFunction"; "required": false; }; "nolInterpolate": { "alias": "nolInterpolate"; "required": false; }; "nolProjection": { "alias": "nolProjection"; "required": false; }; "nolUrl": { "alias": "nolUrl"; "required": false; }; "nolProperties": { "alias": "nolProperties"; "required": false; }; }, { "nolChange": "nolChange"; "nolError": "nolError"; "nolImageloadend": "nolImageloadend"; "nolImageloaderror": "nolImageloaderror"; "nolImageloadstart": "nolImageloadstart"; "nolPropertychange": "nolPropertychange"; }, never, ["*"], true, never>;
}
export declare function injectImageStaticSource(): NolImageStaticSourceComponent;
export declare function injectImageStaticSource(options: InjectOptions & {
    optional?: false;
}): NolImageStaticSourceComponent;
export declare function injectImageStaticSource(options: InjectOptions): NolImageStaticSourceComponent | null;