/**
 * All credit goes to [React Spectrum](https://github.com/adobe/react-spectrum)
 * We improved the Calendar from Stately [useCalendarState](https://github.com/adobe/react-spectrum/tree/main/packages/%40react-stately/calendar)
 * to work with Reakit System
 */
/// <reference types="react" />
export interface DateSegment {
    type: Intl.DateTimeFormatPartTypes;
    text: string;
    value?: number;
    minValue?: number;
    maxValue?: number;
    isPlaceholder: boolean;
}
export declare type SegmentInitialState = {
    /**
     * Default segment value
     */
    defaultValue?: Date;
    /**
     * Segment value
     */
    value?: Date;
    /**
     * Callback to fire on value change
     */
    onChange?: (value: Date, ...args: any[]) => void;
    /**
     * Sets formmating of date based on Intl.DateFormatOptions
     *
     * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DateTimeFormat
     *
     * @example
     * {
     *   year: "numeric",
     *   month: "2-digit",
     *   day: "2-digit",
     *   weekday: "long",
     * }
     *
     */
    formatOptions?: Intl.DateTimeFormatOptions;
    /**
     * Placeholder date
     */
    placeholderDate?: Date;
};
export declare function useSegmentState(props: SegmentInitialState): {
    fieldValue: Date;
    setFieldValue: (value: Date) => void;
    segments: DateSegment[];
    dateFormatter: import("@internationalized/date").DateFormatter;
    increment(part: Intl.DateTimeFormatPartTypes): void;
    decrement(part: Intl.DateTimeFormatPartTypes): void;
    incrementPage(part: Intl.DateTimeFormatPartTypes): void;
    decrementPage(part: Intl.DateTimeFormatPartTypes): void;
    setSegment(part: Intl.DateTimeFormatPartTypes, v: number): void;
    confirmPlaceholder(part: Intl.DateTimeFormatPartTypes): void;
    baseId: string;
    unstable_idCountRef: import("react").MutableRefObject<number>;
    setBaseId: import("react").Dispatch<import("react").SetStateAction<string>>;
    unstable_virtual: boolean;
    rtl: boolean;
    orientation?: import("reakit/ts/Composite/__utils/types").Orientation | undefined;
    items: import("reakit/ts/Composite/__utils/types").Item[];
    groups: import("reakit/ts/Composite/__utils/types").Group[];
    currentId?: string | null | undefined;
    loop: boolean | import("reakit/ts/Composite/__utils/types").Orientation;
    wrap: boolean | import("reakit/ts/Composite/__utils/types").Orientation;
    shift: boolean;
    unstable_moves: number;
    unstable_hasActiveWidget: boolean;
    unstable_includesBaseElement: boolean;
    registerItem: (item: import("reakit/ts/Composite/__utils/types").Item) => void;
    unregisterItem: (id: string) => void;
    registerGroup: (group: import("reakit/ts/Composite/__utils/types").Group) => void;
    unregisterGroup: (id: string) => void;
    move: (id: string | null) => void;
    next: (unstable_allTheWay?: boolean | undefined) => void;
    previous: (unstable_allTheWay?: boolean | undefined) => void;
    up: (unstable_allTheWay?: boolean | undefined) => void;
    down: (unstable_allTheWay?: boolean | undefined) => void;
    first: () => void;
    last: () => void;
    sort: () => void;
    unstable_setVirtual: import("react").Dispatch<import("react").SetStateAction<boolean>>;
    setRTL: import("react").Dispatch<import("react").SetStateAction<boolean>>;
    setOrientation: import("react").Dispatch<import("react").SetStateAction<import("reakit/ts/Composite/__utils/types").Orientation | undefined>>;
    setCurrentId: import("react").Dispatch<import("react").SetStateAction<string | null | undefined>>;
    setLoop: import("react").Dispatch<import("react").SetStateAction<boolean | import("reakit/ts/Composite/__utils/types").Orientation>>;
    setWrap: import("react").Dispatch<import("react").SetStateAction<boolean | import("reakit/ts/Composite/__utils/types").Orientation>>;
    setShift: import("react").Dispatch<import("react").SetStateAction<boolean>>;
    reset: () => void;
    unstable_setIncludesBaseElement: import("react").Dispatch<import("react").SetStateAction<boolean>>;
    unstable_setHasActiveWidget: import("react").Dispatch<import("react").SetStateAction<boolean>>;
};
export declare type SegmentStateReturn = ReturnType<typeof useSegmentState>;