/** Angular2 */
import Cmf from "cmf.lbos";
import * as ng from "@angular/core";
/** Core */
import { Generic } from "cmf.core/src/core";
/** Nested components */
import { ConfirmDialogResult } from "cmf.core/src/domain/extensions/dialog";
/**
 * Authentication Validation type will receive a user and will return true or false for when validation succeeds or fails
 */
export declare type AuthenticationValidation = (user: Cmf.Foundation.Security.User, token: string, elementRef: ng.ElementRef) => Promise<boolean>;
export interface DialogValidateCredentialsProperties {
    defaultUser: Cmf.Foundation.Security.User;
    requiredRoles: Cmf.Foundation.Security.Role[];
    allowSelfSign: boolean;
    requireSelfSign?: boolean;
    canEditUsername?: boolean;
    title?: string;
    authenticationValidation?: AuthenticationValidation;
    onClose(result: ConfirmDialogResult, signedUser?: Cmf.Foundation.Security.User | string): any;
}
export declare class DialogValidateCredentialsUtil extends Generic {
    /**
     * Open dialog validate credentials signature
     * @param elementRef The element reference
     */
    openDialogValidateCredentials(elementRef: ng.ElementRef): Promise<ConfirmDialogResult>;
}