import { OnInit, ElementRef, OnDestroy, EventEmitter, AfterViewInit } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { Subscription } from 'rxjs';
import { DateRange } from './models';
import * as i0 from "@angular/core";
export declare class NgxDatePickerDirective implements OnInit, AfterViewInit, OnDestroy, ControlValueAccessor {
    _el: ElementRef;
    onChangeSubscription: Subscription;
    private datePickerInstance;
    value: Date | DateRange;
    valueChange: EventEmitter<Date | DateRange>;
    onChange: (_value: Date | DateRange) => void;
    onTouched: () => void;
    constructor(_el: ElementRef);
    ngOnInit(): void;
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    writeValue(value: Date | DateRange): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState?(isDisabled: boolean): void;
    onClick(e: MouseEvent): void;
    onBlur(e: MouseEvent): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgxDatePickerDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<NgxDatePickerDirective, "[ngxDatePicker]", never, { "datePickerInstance": { "alias": "ngxDatePicker"; "required": false; }; "value": { "alias": "value"; "required": false; }; }, { "valueChange": "valueChange"; }, never, never, false, never>;
}