import React from 'react';
import dayjs from 'dayjs';
interface TimeFormattingProps {
    date?: string | null;
    format: 'h' | 'm' | 'a';
}
interface InputProps {
    value?: string | null;
}
interface DatePickerProps {
    buttonWidth: number;
    classNameProvider?: string;
    disabled: boolean;
    futureOnly: boolean;
    inputProps?: InputProps;
    numberOfMonths: number;
    onDateChange?: (data: string) => void;
    showDatePicker?: boolean;
    timeZoneIdentifier: string;
}
interface DatePickerState {
    date: GetInitialDateOutput;
    form: GetInitialDateOutput;
    input: {
        value: string;
    };
    showDatePicker: boolean;
}
export interface OnUpdateTimeProps {
    target: {
        name: string;
        value: string;
    };
}
interface GetInitialDateProps {
    date?: string | null;
}
export interface GetInitialDateOutput {
    dateFormat: string;
    day: dayjs.Dayjs;
    hour: string;
    minute: string;
}
export declare class UIDatePicker extends React.Component<DatePickerProps, DatePickerState> {
    buttonRef: React.RefObject<HTMLButtonElement | null>;
    static defaultProps: {
        futureOnly: boolean;
        disabled: boolean;
        numberOfMonths: number;
        buttonWidth: number;
    };
    constructor(props: DatePickerProps);
    componentDidUpdate(prevProps: any): void;
    buttonMessage: (props: DatePickerProps) => string;
    normalizedData: (date?: string | null | dayjs.Dayjs) => dayjs.Dayjs;
    timeFormatting: ({ date, format }: TimeFormattingProps) => string;
    dateFormatting: (data?: string | dayjs.Dayjs) => string;
    getInitialDate: ({ date }: GetInitialDateProps) => GetInitialDateOutput;
    showDatePicker: (e: any) => void;
    hideDatePicker: () => void;
    handleDateChange: () => void;
    onUpdateDate: (date: Date) => void;
    isToday: (date: dayjs.Dayjs | Date) => boolean;
    validateTime: ({ value, name }: {
        value: any;
        name: any;
    }) => boolean;
    onUpdateTime: (e: OnUpdateTimeProps) => void;
    handleApply: () => void;
    resetForm: () => void;
    getColor: () => string;
    render(): React.ReactElement;
}
export {};