import { ApplicationRef, Injector } from '@angular/core';
import { Observable } from 'rxjs';
import { MatDialog } from '@angular/material/dialog';
import { SidebarModalOptions, SidebarModalRef } from './dialog-sidebar/sidebar-modal-ref';
import * as i0 from "@angular/core";
export declare class DialogService {
    private appRef;
    private injector;
    private dialog;
    constructor(appRef: ApplicationRef, injector: Injector, dialog: MatDialog);
    openSidebar<T = any>(component: any, options?: SidebarModalOptions): SidebarModalRef<T>;
    confirma(mensagem: string, config?: {
        icon?: string;
        titulo?: string;
        okLabel?: string;
        cancelLabel?: string;
    }): Observable<boolean>;
    informa(mensagem: string, config?: {
        icon?: string;
        titulo?: string;
        okLabel?: string;
    }): Observable<boolean>;
    iframe(url: string, titulo: string): Observable<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DialogService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<DialogService>;
}