import { ElementRef, OnChanges, OnInit, SimpleChanges, AfterViewInit } from "@angular/core";
import * as i0 from "@angular/core";
export declare class SlickButtonSpinnerComponent implements OnChanges, OnInit, AfterViewInit {
    private el;
    spinnerStatus: string;
    spinnerVisible: boolean;
    checkVisible: boolean;
    errorVisible: boolean;
    private currentStatus;
    private inProcess;
    private expanded;
    private showCheckInterval;
    private originalPadding;
    constructor(el: ElementRef);
    ngOnInit(): void;
    ngAfterViewInit(): Promise<void>;
    ngOnChanges(changes: SimpleChanges): Promise<void>;
    private showSpinner;
    private hideSpinner;
    private showCheck;
    private hideCheck;
    private showError;
    private hideError;
    private expand;
    private collapse;
    static ɵfac: i0.ɵɵFactoryDeclaration<SlickButtonSpinnerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<SlickButtonSpinnerComponent, "[slick-button-spinner]", never, { "spinnerStatus": { "alias": "slick-button-spinner"; "required": false; }; }, {}, never, ["*"], false, never>;
}