import { ChangeDetectorRef } from '@angular/core';
import { IAddToastNotification, IToastNotification } from './toast-notifications.model';
import { ToastNotificationsInternalService } from './toast-notifications.internal.service';
import * as i0 from "@angular/core";
/**Toast notification component.
 *
 * Reference this in your app.html file to display the notifications in the root of your UI */
export declare class ToastNotificationsComponent {
    protected readonly service: ToastNotificationsInternalService;
    protected readonly cdr: ChangeDetectorRef;
    /**Specify if to show the expansion button for all notifications. It overrides the global settings. */
    readonly _showExpansionButton: import("@angular/core").InputSignal<boolean>;
    /**Horizontal position of the notification panel. It overrides the global settings. */
    readonly _xPosition: import("@angular/core").InputSignal<"left" | "right" | "center">;
    /**Expansion handler in the event that the expand button is clicked. */
    readonly _expandHandler: import("@angular/core").InputSignal<(item: IToastNotification) => any>;
    /**Output emitter to notify if the expansion button is clicked. */
    readonly expanded: import("@angular/core").OutputEmitterRef<IToastNotification>;
    protected readonly showExpansionButton: import("@angular/core").Signal<boolean>;
    protected readonly xPosition: import("@angular/core").Signal<"left" | "right" | "center">;
    protected readonly expandHandler: import("@angular/core").Signal<(item: IToastNotification) => any>;
    protected readonly style: import("@angular/core").Signal<{
        [x: string]: any;
    }>;
    protected readonly notifications: import("@angular/core").Signal<IToastNotification[]>;
    protected readonly notificationsEffect: import("@angular/core").EffectRef;
    protected expand(item: IToastNotification): void;
    /**
     * Adds a new notification item
     * @param item
     * @returns
     */
    add(item: IAddToastNotification): {
        id: string;
        update: (update: Partial<IAddToastNotification>) => void;
        close: () => void;
        loader: {
            play: () => void;
            stop: () => void;
        };
        closed: import("rxjs").Subject<{
            manuallyClosed: boolean;
        }>;
    };
    /**
     * Close a notification item
     * @param id ID of the notification
     * @param manualDismissal Indicate if it is a manual dismissal
     * @returns
     */
    close(id: string, manualDismissal: boolean): void;
    /**
     * Update the details of a notification item
     * @param id ID of the notification
     * @param item Notification item
     * @returns
     */
    update(id: string, item: Partial<IAddToastNotification>): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<ToastNotificationsComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ToastNotificationsComponent, "toast-notifications", never, { "_showExpansionButton": { "alias": "showExpansionButton"; "required": false; "isSignal": true; }; "_xPosition": { "alias": "xPosition"; "required": false; "isSignal": true; }; "_expandHandler": { "alias": "expandHandler"; "required": false; "isSignal": true; }; }, { "expanded": "expanded"; }, never, never, true, never>;
}