import { ChangeDetectorRef, ElementRef, EventEmitter, TemplateRef } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { InputLabelComponent } from '../input-label/input-label.component';
import * as i0 from "@angular/core";
export declare class DateComponent extends InputLabelComponent {
    private readonly cdr;
    private readonly host;
    min: Date;
    max: Date;
    set value(v: Date | undefined);
    get value(): Date | undefined;
    private _value?;
    placeholder: string;
    disabled: boolean;
    size: DateComponent.Size;
    showClearButton: boolean;
    showTodayButton: boolean;
    headerTemplate?: TemplateRef<void>;
    activeYearMonth: Date;
    readonly open$: BehaviorSubject<boolean>;
    set open(v: boolean);
    get open(): boolean;
    valueChange: EventEmitter<Date | undefined>;
    inputText: string;
    previewValue?: Date;
    private hasFocus;
    private readonly datePipe;
    constructor(cdr: ChangeDetectorRef, host: ElementRef<HTMLElement>);
    onDocumentMouseDown(target: EventTarget | null): void;
    clearValue(): void;
    selectToday(): void;
    get isTodaySelectable(): boolean;
    onInputChange(value: string): void;
    onInputBlur(event?: FocusEvent): void;
    onDateSelect(date: Date): void;
    onInputFocus(): void;
    toggleCalendar(): void;
    private formatValue;
    private parseInput;
    private setActiveMonth;
    private commit;
    static ɵfac: i0.ɵɵFactoryDeclaration<DateComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DateComponent, "riv-date", never, { "min": "min"; "max": "max"; "value": "value"; "placeholder": "placeholder"; "disabled": "disabled"; "size": "size"; "showClearButton": "showClearButton"; "showTodayButton": "showTodayButton"; "open": "open"; }, { "valueChange": "valueChange"; }, ["headerTemplate"], never, false, never>;
}
export declare namespace DateComponent {
    const Sizes: readonly ["xsmall", "small", "medium", "large", "xlarge"];
    type Size = (typeof Sizes)[number];
    function parseDate(input: string): Date | undefined;
    function isValidDate(date: Date, min: Date, max: Date): boolean;
}