import { ElementRef, OnInit, EventEmitter, OnDestroy } from '@angular/core';
import * as momentNs from 'moment';
import { BehaviorSubject } from 'rxjs';
export interface ITimePickerOutputEvent {
    type: 'timeChanged' | 'timeCleared' | 'timeInvalid';
    data: string;
}
export interface ITimePickerInputEvent {
    type: 'setTime';
    data: string;
}
export declare class TimePickerComponent implements OnInit, OnDestroy {
    private readonly el;
    inputEvents: EventEmitter<ITimePickerInputEvent>;
    outputEvents: EventEmitter<ITimePickerOutputEvent>;
    id: string;
    inputField: ElementRef;
    constructor(el: ElementRef);
    private timeValue;
    private modelValue;
    private eventsSub;
    private bSubject;
    private sub;
    model: string;
    time: momentNs.Moment | null;
    private validInputFormats;
    private validateTime(newValue);
    setTimeIfChanged(newTime: momentNs.Moment): void;
    setTime(newValue: string): void;
    inputChanged(newValue: string): void;
    ngOnInit(): void;
    clear(): void;
    readonly subject: BehaviorSubject<string>;
    ngOnDestroy(): void;
    focus(): boolean;
}