import { EventEmitter, InjectOptions, OnChanges, OnDestroy, OnInit, SimpleChanges } from '@angular/core';
import { ObjectEvent } from 'ol/Object';
import { Condition } from 'ol/events/condition';
import { Extent } from 'ol/extent';
import { StyleLike } from 'ol/style/Style';
import BaseEvent from 'ol/events/Event';
import ExtentInteraction, { ExtentEvent, Options } from 'ol/interaction/Extent';
import { NolPrefixedOptions, NolSafeAny } from 'ngx-ol-library/core';
import * as i0 from "@angular/core";
/**
 * An interaction component that allows the user to draw a vector box by clicking
 * and dragging on the map.
 * @name nol-extent-interaction
 * @order 1
 */
export declare class NolExtentInteractionComponent implements NolPrefixedOptions<Options>, OnInit, OnChanges, OnDestroy {
    nolActive: boolean;
    nolCondition?: Condition;
    nolExtent?: Extent;
    nolBoxStyle?: StyleLike;
    nolPixelTolerance?: number;
    nolPointerStyle?: StyleLike;
    nolWrapX?: boolean;
    nolProperties?: Record<string, NolSafeAny>;
    nolActiveChange: EventEmitter<boolean>;
    nolChange: EventEmitter<BaseEvent>;
    nolError: EventEmitter<BaseEvent>;
    nolExtentchanged: EventEmitter<ExtentEvent>;
    nolPropertychange: EventEmitter<ObjectEvent>;
    private readonly cdr;
    private readonly destroyRef;
    private readonly host;
    private instance;
    getInstance(): ExtentInteraction;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NolExtentInteractionComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NolExtentInteractionComponent, "nol-extent-interaction", ["nolExtentInteraction"], { "nolActive": { "alias": "nolActive"; "required": false; }; "nolCondition": { "alias": "nolCondition"; "required": false; }; "nolExtent": { "alias": "nolExtent"; "required": false; }; "nolBoxStyle": { "alias": "nolBoxStyle"; "required": false; }; "nolPixelTolerance": { "alias": "nolPixelTolerance"; "required": false; }; "nolPointerStyle": { "alias": "nolPointerStyle"; "required": false; }; "nolWrapX": { "alias": "nolWrapX"; "required": false; }; "nolProperties": { "alias": "nolProperties"; "required": false; }; }, { "nolActiveChange": "nolActiveChange"; "nolChange": "nolChange"; "nolError": "nolError"; "nolExtentchanged": "nolExtentchanged"; "nolPropertychange": "nolPropertychange"; }, never, ["*"], true, never>;
}
export declare function useExtentInteraction(): NolExtentInteractionComponent;
export declare function useExtentInteraction(options: InjectOptions & {
    optional?: false;
}): NolExtentInteractionComponent;
export declare function useExtentInteraction(options: InjectOptions): NolExtentInteractionComponent | null;