import { TemplateRef } from '@angular/core';
import { ComponentType } from '@angular/cdk/portal';
import { Observable } from 'rxjs';
import { TranslateService } from '@ngx-translate/core';
import { DialogConfirmComponent, DialogType } from './dialog-confirm.component';
import { MatDialog, MatDialogConfig, MatDialogRef } from '@angular/material/dialog';
import * as i0 from "@angular/core";
export declare class DialogService {
    private dialog;
    private translate;
    constructor(dialog: MatDialog, translate: TranslateService);
    createConfirmRequest(title: string, message: string, confirmText?: string, cancelText?: string, type?: DialogType): Observable<boolean>;
    createUnsavedChangesConfirmRequest(): Observable<boolean>;
    createAlertModal(title: string, message: string, type?: DialogType): DialogRef<DialogConfirmComponent>;
    create<T>(componentOrTemplateRef: ComponentType<T> | TemplateRef<T>, options?: DialogOptions<T>): DialogRef<T>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DialogService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<DialogService>;
}
export declare enum DialogSize {
    Small = 0,
    Medium = 1,
    Large = 2
}
export interface DialogOptions<T> extends MatDialogConfig {
    parameters?: Partial<T>;
    size?: DialogSize;
    clean?: boolean;
}
export declare class DialogRef<T> {
    matRef: MatDialogRef<T>;
    constructor(matRef: MatDialogRef<T>);
    close(): void;
    get componentInstance(): T;
}