import { OnInit, EventEmitter, OnDestroy } from '@angular/core';
import { ComponentDefaultBase } from './component-default.base';
import { ControlValueAccessor } from '@angular/forms/src/forms';
import { TabIndexService } from '../../form/tabIndex.service';
import { IdGeneratorService } from '../helper/idgenerator.service';
import { NameGeneratorService } from '../helper/namegenerator.service';
import { Validations } from '../validations/validations';
/**
 * Class that controls all Components that have Models.
 */
export declare class ComponentHasModelBase extends ComponentDefaultBase implements OnInit, ControlValueAccessor, OnDestroy {
    /**
     * Input that receive name attribute.
     * @type {string}
     */
    name: string;
    /**
     * Object of validations (receive a bunch of validations).
     */
    validations: typeof Validations;
    /**
     * Text to display in Input Placeholder.
     * @type {string}
     */
    placeholder: string;
    /**
     * ViewChild of ngModel input.
     */
    componentModel: any;
    /**
     * Output of Event on Blur element.
     * @type {EventEmitter}
     */
    blur: EventEmitter<any>;
    /**
     * Output of Event on Focus element.
     * @type {EventEmitter}
     */
    focus: EventEmitter<any>;
    /**
     * Variable of ngModel value.
     */
    ngValue: string;
    constructor(tabIndexService: TabIndexService, idService: IdGeneratorService, nameService: NameGeneratorService);
    /**
     * Callback of control value accessor to register touched changes
     */
    onTouchedCallback: Function;
    /**
     * Callback of control value accessor to register changes
     */
    onChangeCallback: Function;
    /**
     * Lifehook of OnInit Angular.
     */
    ngOnInit(): void;
    modelValue: any;
    /**
     * Function that writes value on ngModel.
     * @param value Value received to write value on ngModel
     */
    writeValue(value: any): void;
    /**
     * Function that register change event on input.
     * @param callback Value received to write value on ngModel
     */
    registerOnChange(callback: any): void;
    /**
     * Function that register touched change event on input.
     * @param callback Value received to write value on ngModel
     */
    registerOnTouched(callback: any): void;
    /**
     * Method that validate if has Validations;
     * @returns {boolean}
     */
    hasValidation(): boolean;
    /**
     * Function called when input lost it focus.
     */
    onBlur(): void;
    /**
     * Function called when input receive focus;
     */
    onFocus(): void;
    /**
     * Lifehook called when Angular destroy the class.
     */
    ngOnDestroy(): void;
}