import { AfterViewInit, ChangeDetectorRef, ElementRef, EventEmitter, NgZone, OnDestroy, OnInit, Renderer2 } from '@angular/core';
import { AbstractControl, ControlContainer, ControlValueAccessor, FormGroupDirective } from '@angular/forms';
import { BzSize } from '../../utilities/enum/size.enum';
import { CommonService } from '../../utilities/service/common.service';
import { StringBoolean } from '../../utilities/type/type';
import { CoreInputConfig } from '../input/base-input-config.service';
import { BzBaseInputComponent } from '../input/base-input.component';
export declare class BzCheckboxComponent extends BzBaseInputComponent implements OnInit, AfterViewInit, OnDestroy, ControlValueAccessor {
    formGroupDirective: FormGroupDirective;
    protected _ngZone: NgZone;
    iconFontSize: number;
    checkedValue: boolean;
    disabledValue: boolean;
    formControl: AbstractControl | undefined | null;
    checkboxSize: string;
    protected _componentType: string;
    customCheckbox: ElementRef<HTMLElement>;
    set checked(value: StringBoolean);
    set disableAttr(value: StringBoolean);
    set status(value: string);
    label: string;
    set size(value: BzSize | string);
    changeStatus: EventEmitter<boolean>;
    onClick: EventEmitter<boolean>;
    constructor(_controlContainer: ControlContainer, _cd: ChangeDetectorRef, _commonService: CommonService, _renderer2: Renderer2, formGroupDirective: FormGroupDirective, _ngZone: NgZone, _config: CoreInputConfig);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    /**
     * Checkbox canged status event.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @param {Event} event
     */
    checkBoxChenged(event: Event): void;
    writeValue(value: any): void;
    /**
     * Disable input.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @param {boolean} isDisabled
     */
    setDisabledState(isDisabled: boolean): void;
    /**
     * Set validation css classes.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @return {void}
     */
    private _setValidationClass;
    /**
     * Set checkbox mark size.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @return {void}
     */
    private _setCheckboxMarkSize;
    /**
     * Set checkbox size.
     *
     * @author Federico Gambardella<fedega86@libero.it>
     * @param {BzSize} size
     * @returns
     */
    private _setCheckboxSize;
    ngOnDestroy(): void;
}