import { EventEmitter, OnChanges, OnInit, SimpleChanges } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { Visibility } from '../enums';
import { DatepickerViewModeEnum } from './datepicker.model';
import * as i0 from "@angular/core";
export declare class DatepickerComponent implements OnInit, OnChanges {
    get classes(): string;
    selectedDate: Date;
    validators: Array<(date: Date) => boolean>;
    update: EventEmitter<Date>;
    viewMode$: BehaviorSubject<DatepickerViewModeEnum>;
    DatepickerViewModeEnum: typeof DatepickerViewModeEnum;
    visibilityEnum: typeof Visibility;
    visibility: Visibility;
    viewDate: Date;
    days: Array<Date>;
    week: Array<string>;
    months: Array<string>;
    years: Array<number>;
    private presentDate;
    private cellCount;
    private yearCellCount;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    /** update and emit selected date  */
    setSelectedDate(date: Date): void;
    renderCalendar(): void;
    next(): void;
    previous(): void;
    previousMonth(): void;
    nextMonth(): void;
    isCurrentMonth(inputDate: Date): boolean;
    isCurrentDay(inputDate: Date): boolean;
    isSelectedDay(inputDate: Date): boolean;
    isInvalidDay(inputDate: Date): boolean;
    isCurrentYear(year: number): boolean;
    isSelectedYear(year: number): boolean;
    isInvalidYear(year: number): boolean;
    isCurrentMonthByIndex(month: number): boolean;
    isSelectedMonthByIndex(month: number): boolean;
    isInvalidMonthByIndex(month: number): boolean;
    previousYear(): void;
    nextYear(): void;
    setYear(year: any): void;
    setMonth(month: any): void;
    toggleYear(): void;
    private getYearCollection;
    static ɵfac: i0.ɵɵFactoryDeclaration<DatepickerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DatepickerComponent, "hxa-datepicker", never, { "selectedDate": "selectedDate"; "validators": "validators"; }, { "update": "update"; }, never, never>;
}