import { TemplateRef } from '@angular/core';
import { NgxLoadingSpinnerConfig } from './config';
import * as i0 from "@angular/core";
export declare class NgxLoadingSpinnerDirective {
    private el;
    private vcRef;
    private renderer;
    private configService;
    show: import("@angular/core").InputSignal<boolean>;
    config: import("@angular/core").ModelSignal<NgxLoadingSpinnerConfig>;
    template: import("@angular/core").InputSignal<TemplateRef<any> | null>;
    private spinnerComponentRef?;
    constructor();
    setPosition(): void;
    createSpinner(): void;
    destroySpinner(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgxLoadingSpinnerDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NgxLoadingSpinnerDirective, "[ngx-loading]", never, { "show": { "alias": "ngx-loading"; "required": false; "isSignal": true; }; "config": { "alias": "config"; "required": false; "isSignal": true; }; "template": { "alias": "template"; "required": false; "isSignal": true; }; }, { "config": "configChange"; }, never, never, true, never>;
}