/// <reference types="react" />
import type { ValueBase } from '@react-types/shared';
import type { PickerInitialState } from '../picker';
import type { DateFieldInitialState } from '../date-field';
import type { DateObject } from '../calendar/utils';
import type { CalendarInitialState } from '../calendar';
export declare type DatePickerInitialState = ValueBase<string> & {} & PickerInitialState & Pick<Partial<DateFieldInitialState>, 'formatOptions' | 'placeholder'> & Pick<CalendarInitialState, 'minValue' | 'maxValue' | 'defaultValue'> & {
    /**
     * Whether should receive focus on render
     * @default false
     */
    autoFocus?: boolean;
    /**
     * Whether is invalid
     * @default false
     */
    tone?: 'neutral' | 'critical';
    /**
     * Whether is required
     * @default false
     */
    required?: boolean;
    /**
     * Whether is disabled
     * @default false
     */
    disabled?: boolean;
};
export declare const useDatePickerState: (props?: DatePickerInitialState) => {
    dateValue: DateObject;
    setDateValue: import("react").Dispatch<import("react").SetStateAction<DateObject>>;
    selectDate: (newValue: DateObject) => void;
    required: boolean;
    disabled: boolean;
    calendarState: import("../calendar").CalendarStateReturn;
    tone: "neutral" | "critical";
    pickerState: {
        baseId: string;
        unstable_idCountRef: import("react").MutableRefObject<number>;
        visible: boolean;
        animated: number | boolean;
        animating: boolean;
        setBaseId: import("react").Dispatch<import("react").SetStateAction<string>>;
        show: () => void;
        hide: () => void;
        toggle: () => void;
        setVisible: import("react").Dispatch<import("react").SetStateAction<boolean>>;
        setAnimated: import("react").Dispatch<import("react").SetStateAction<number | boolean>>;
        stopAnimation: () => void;
        modal: boolean;
        unstable_disclosureRef: import("react").MutableRefObject<HTMLElement | null>;
        setModal: import("react").Dispatch<import("react").SetStateAction<boolean>>;
        unstable_referenceRef: import("react").RefObject<HTMLElement | null>;
        unstable_popoverRef: import("react").RefObject<HTMLElement | null>;
        unstable_arrowRef: import("react").RefObject<HTMLElement | null>;
        unstable_popoverStyles: import("react").CSSProperties;
        unstable_arrowStyles: import("react").CSSProperties;
        unstable_originalPlacement: "auto-start" | "auto" | "auto-end" | "top-start" | "top" | "top-end" | "right-start" | "right" | "right-end" | "bottom-end" | "bottom" | "bottom-start" | "left-end" | "left" | "left-start";
        unstable_update: () => boolean;
        placement: "auto-start" | "auto" | "auto-end" | "top-start" | "top" | "top-end" | "right-start" | "right" | "right-end" | "bottom-end" | "bottom" | "bottom-start" | "left-end" | "left" | "left-start";
        place: import("react").Dispatch<import("react").SetStateAction<"auto-start" | "auto" | "auto-end" | "top-start" | "top" | "top-end" | "right-start" | "right" | "right-end" | "bottom-end" | "bottom" | "bottom-start" | "left-end" | "left" | "left-start">>;
        pickerId: string | undefined;
        popoverId: string | undefined;
        isDisabled: boolean | undefined;
        isReadOnly: boolean | undefined;
        segmentFocus: (() => void) | undefined;
    };
    dateFieldState: {
        showPlaceholder: import("react").MutableRefObject<Record<string | number | symbol, any>>;
        fieldValue: Date;
        setFieldValue: import("react").Dispatch<import("react").SetStateAction<Date>>;
        segments: import("../segment").DateSegment[];
        dateFormatter: import("@internationalized/date").DateFormatter;
        resetPlaceholder: () => void;
        displayPlaceholder: () => void;
        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;
        baseId: string;
        unstable_idCountRef: import("react").MutableRefObject<number>;
        setBaseId: import("react").Dispatch<import("react").SetStateAction<string>>;
        unstable_virtual: boolean;
        rtl: boolean;
        orientation?: "horizontal" | "vertical" | undefined;
        items: import("reakit/ts/Composite/__utils/types").Item[];
        groups: import("reakit/ts/Composite/__utils/types").Group[];
        currentId?: string | null | undefined;
        loop: boolean | "horizontal" | "vertical";
        wrap: boolean | "horizontal" | "vertical";
        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<"horizontal" | "vertical" | undefined>>;
        setCurrentId: import("react").Dispatch<import("react").SetStateAction<string | null | undefined>>;
        setLoop: import("react").Dispatch<import("react").SetStateAction<boolean | "horizontal" | "vertical">>;
        setWrap: import("react").Dispatch<import("react").SetStateAction<boolean | "horizontal" | "vertical">>;
        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 DatePickerStateReturn = ReturnType<typeof useDatePickerState>;