import React, { PureComponent } from 'react';
import { TimeConstraints } from 'react-datetime';
import 'moment/locale/de';
export interface DateInputProps {
    /**
     * The Date instance which represents the selected value.
     */
    readonly value?: Date;
    /**
     * Additional className to render into the wrapper div
     */
    readonly className?: string;
    /**
     * An optional placeholder which will be rendered if no date was selected.
     */
    readonly placeholder?: string;
    /**
     * An optional id for the input.
     */
    readonly id?: string;
    /**
     * The label which will be displayed within the `Select Today` btn.
     */
    readonly todayLabel: string;
    /**
     * The moment format string to use to format the passed value.
     */
    readonly labelFormat?: string;
    /**
     * Display only date picker
     */
    readonly dateOnly?: boolean;
    /**
     * Display only time picker
     */
    readonly timeOnly?: boolean;
    /**
     * Show the Time in 24 hours or 12 hours format
     */
    readonly is24Hour?: boolean;
    /**
     * Add some constraints to the timepicker.
     * It accepts an object with the format { hours: { min: 9, max: 15, step: 2 }},
     * this example means the hours can't be lower than 9 and higher than 15,
     * and it will change adding or subtracting 2 hours everytime the buttons are clicked.
     * The constraints can be added to the hours, minutes, seconds and milliseconds.
     */
    readonly timeConstraints?: TimeConstraints;
    /**
     * Locale for the date picker (determines time format)
     */
    readonly locale: string;
    /**
     * Disable the DateInput
     */
    readonly disabled?: boolean;
    /**
     * The changehandler to call when the date changes.
     */
    readonly onChange: (date: Date | null) => void;
    /**
     * An optional theme using tremr
     */
    readonly theme?: DateInputTheme;
}
interface DateInputTheme {
    'wrapper': string;
    'disabled': string;
    'disabled-cursor': string;
    'calendarInputWrapper': string;
    'calendarIconBtn': string;
    'calendarFakeInputWrapper': string;
    'calendarFakeInputMirror': string;
    'calendarFakeInput': string;
    'applyBtn': string;
    'closeCalendarIconBtn': string;
    'selectTodayBtn': string;
}
interface DateInputState {
    readonly isOpen: boolean;
}
export declare class DateInput extends PureComponent<DateInputProps, DateInputState> {
    static readonly defaultProps: Readonly<Required<Pick<DateInputProps, "labelFormat" | "timeConstraints">>>;
    readonly state: DateInputState;
    render(): JSX.Element;
    private readonly handleClick;
    private readonly handleFocus;
    private readonly handleClearValueClick;
    private readonly handleChange;
    private readonly handleSelectTodayBtnClick;
    handleClickOutside: () => void;
    private readonly toggle;
    private readonly open;
    private readonly close;
    private get timeFormat();
}
declare const EnhancedDateInput: React.ComponentClass<DateInputProps, any>;
export default EnhancedDateInput;