import type { OnDestroy, OnInit } from '@angular/core';
import type { StorageObject } from '@cuby-ui/api';
import { UtilityElement } from '../../utility-modal.options';
import * as i0 from "@angular/core";
export declare class CuiUtilityModalCreateComponent implements OnInit, OnDestroy {
    private readonly window;
    private readonly cuiDialogContext;
    private readonly utilityModalService;
    private readonly prevUtility;
    protected readonly editorResourceUrl: any;
    protected readonly tools: any;
    protected readonly header: any;
    private readonly _utility;
    protected readonly isFormValid: import("@angular/core").WritableSignal<boolean>;
    protected readonly utility: import("@angular/core").Signal<StorageObject<UtilityElement>>;
    readonly initialUtility: import("@angular/core").InputSignal<StorageObject<UtilityElement>>;
    ngOnInit(): void;
    ngOnDestroy(): void;
    protected onSave(): void;
    protected onCancel(): void;
    private initWindowUnloadEvent;
    private destroyUtility;
    static ɵfac: i0.ɵɵFactoryDeclaration<CuiUtilityModalCreateComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CuiUtilityModalCreateComponent, "cui-utility-modal-create", never, { "initialUtility": { "alias": "initialUtility"; "required": true; "isSignal": true; }; }, {}, never, ["*"], true, never>;
}