import { OnInit, EventEmitter, SimpleChanges, OnChanges } from '@angular/core';
import { INgxMyDpOptions, IMyDate, NgxMyDatePickerDirective } from 'ngx-mydatepicker';
import { ControlValueAccessor } from '@angular/forms';
import { Base } from '../../models/base';
/**
 * Component NPM package dependencies:
 * a) moment
 *
 * This component reports the following errors.
 *    required
 *    dayOutOfRange
 *    yearDistantPast
 *    yearDistantFuture
 *    noFutureDatesAllowed
 *    invalidValue
 *
 *  These messages can be changed by updated messages using the errorMessages interface/
 *  Ex. { required: 'This field is required', invalidValue: '{label} is invalid' }
 */
export interface DateErrorMsg {
    required?: string;
    dayOutOfRange?: string;
    yearDistantPast?: string;
    yearDistantFuture?: string;
    noPastDatesAllowed?: string;
    noFutureDatesAllowed?: string;
    invalidValue?: string;
}
/**
 * PRIME datepicker component. Largely a wrapper for ngx-mydatepicker
 * https://github.com/kekeh/ngx-mydatepicker
 *
 * NOTE - YOU MUST INCLUDE NGX-MYDATEPICKER IN YOUR PARENT APPLICATION TO USE
 * THIS COMPONENT!  This is due to some poor implementation in ngx-mydatepicker.
 * Make sure to use the same version that this library uses.
 */
export declare class DatepickerComponent extends Base implements OnInit, OnChanges, ControlValueAccessor {
    /** Component size can be reduced, see Datepickersizes for options */
    size: DatepickerSizes;
    date: Date;
    dateChange: EventEmitter<Date>;
    disabled: boolean;
    labelText: string;
    required: boolean;
    /** Dates **before** disableUntil will not be valid selections.  Maps to a ngx-mydatepicker option, but we convert IMyDate to Date  */
    disableUntil: Date;
    /** Dates **after** disableSince will not be valid selections.  Maps to a ngx-mydatepicker option, but we convert IMyDate to Date */
    disableSince: Date;
    /** Equivalent to setting disableBefore to tomorrow. */
    onlyFutureDates: boolean;
    /**
     * Control visibility of the clear 'x' button on the mini datepicker.
     *
     * **'visible'** is default, button exists
     *
     * **'none'** means the element does not exist
     *
     * **'invisible'** means the element takes up space but is not visible / cannot be
     * used.
     *
     * Invisible is useful when you want to make sure a datepicker is the same
     * size as a visible one.
     */
    clearButton: 'visible' | 'invisible' | 'none';
    /** Format for how to display the date to the user. */
    dateFormat: string;
    errorMessages: DateErrorMsg;
    /** Datetime model used to interface with ngx-datepicker. */
    model: any;
    DatepickerSizes: typeof DatepickerSizes;
    ngxdp: NgxMyDatePickerDirective;
    /** Default options for wrapped ngx-datepicker. */
    datepickerOptions: INgxMyDpOptions;
    _onChange: (_: any) => void;
    _onTouched: () => void;
    constructor();
    convertDateToSimpleDate(date: Date): IMyDate;
    convertSimpleDateToDate(date: IMyDate): Date;
    isDate(x: any): x is Date;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    onDateChanged(event: any): void;
    clearDate(): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    writeValue(obj: any): void;
}
export declare enum DatepickerSizes {
    MINI = "mini",
    DEFAULT = "default"
}