import { DialogRef } from '@angular/cdk/dialog';
import { AfterViewInit, EventEmitter } from '@angular/core';
import * as i0 from "@angular/core";
export declare class ModalComponent implements AfterViewInit {
    dialogRef: DialogRef;
    /**
     * Whether modal has close icon or not
     */
    hasCloseIcon: boolean;
    /**
     * Label for the close button
     * @example "Close"
     */
    closeLabel?: string;
    /**
     * Whether modal is vertically centered
     */
    isVerticallyCentered: boolean;
    /**
     * Id of the modal. The title id will be based on this.
     */
    modalId?: string;
    /**
     * Emits void event when modal is closed via the close icon
     */
    closed: EventEmitter<void>;
    /**
     * @param dialogRef refers to `@angular/cdk` DialogRef
     */
    constructor(dialogRef: DialogRef);
    get titleId(): string;
    ngAfterViewInit(): void;
    /**
     * Emits closed event and calls dialogRef.close()
     */
    closeModal(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ModalComponent, [{ optional: true; }]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ModalComponent, "nj-modal", never, { "hasCloseIcon": { "alias": "hasCloseIcon"; "required": false; }; "closeLabel": { "alias": "closeLabel"; "required": false; }; "isVerticallyCentered": { "alias": "isVerticallyCentered"; "required": false; }; "modalId": { "alias": "modalId"; "required": false; }; }, { "closed": "closed"; }, never, ["[njModalTitle]", "[njModalContent]", "[njModalFooter]"], true, never>;
}