import { Previous } from "runed";
import { DOMContext, type ReadableBoxedValues, type WritableBoxedValues, type Box } from "svelte-toolbelt";
import type { BitsEvent, BitsFocusEvent, BitsKeyboardEvent, BitsMouseEvent, BitsPointerEvent, OnChangeFn, WithRefOpts, RefAttachment } from "../../internal/types.js";
import { PresenceManager } from "../../internal/presence-manager.svelte.js";
import type { SelectValueSnippetProps } from "./types.js";
export declare const INTERACTION_KEYS: string[];
export declare const FIRST_KEYS: string[];
export declare const LAST_KEYS: string[];
export declare const FIRST_LAST_KEYS: string[];
export declare const SELECTION_KEYS: string[];
export declare const CONTENT_MARGIN = 10;
declare const selectAttrs: import("../../internal/attrs.js").CreateBitsAttrsReturn<readonly ["trigger", "content", "item", "viewport", "scroll-up-button", "scroll-down-button", "group", "group-label", "separator", "arrow", "input", "content-wrapper", "item-text", "value"]>;
interface SelectBaseRootStateOpts extends ReadableBoxedValues<{
    disabled: boolean;
    required: boolean;
    name: string;
    loop: boolean;
    scrollAlignment: "nearest" | "center";
    items: {
        value: string;
        label: string;
        disabled?: boolean;
    }[];
    allowDeselect: boolean;
    onOpenChangeComplete: OnChangeFn<boolean>;
}>, WritableBoxedValues<{
    open: boolean;
    inputValue: string;
}> {
    isCombobox: boolean;
}
declare abstract class SelectBaseRootState {
    readonly opts: SelectBaseRootStateOpts;
    touchedInput: boolean;
    inputNode: HTMLElement | null;
    contentNode: HTMLElement | null;
    contentPresence: PresenceManager;
    viewportNode: HTMLElement | null;
    triggerNode: HTMLElement | null;
    valueNode: HTMLElement | null;
    valueId: string;
    highlightedNode: HTMLElement | null;
    readonly highlightedValue: string | null;
    readonly highlightedId: string | undefined;
    readonly highlightedLabel: string | null;
    contentIsPositioned: boolean;
    isUsingKeyboard: boolean;
    isCombobox: boolean;
    domContext: DOMContext;
    constructor(opts: SelectBaseRootStateOpts);
    setHighlightedNode(node: HTMLElement | null, initial?: boolean): void;
    scrollHighlightedNodeIntoView(node: HTMLElement): void;
    getCandidateNodes(): HTMLElement[];
    setHighlightedToFirstCandidate(initial?: boolean): void;
    getNodeByValue(value: string): HTMLElement | null;
    /**
     * Resolves the display label for a value: `items` entry when present, otherwise the
     * mounted item's `data-label` or its text content.
     */
    getLabelForValue(value: string): string;
    setOpen(open: boolean): void;
    toggleOpen(): void;
    handleOpen(): void;
    handleClose(): void;
    toggleMenu(): void;
    getBitsAttr: typeof selectAttrs.getAttr;
}
interface SelectSingleRootStateOpts extends SelectBaseRootStateOpts, WritableBoxedValues<{
    value: string;
}> {
}
export declare class SelectSingleRootState extends SelectBaseRootState {
    readonly opts: SelectSingleRootStateOpts;
    readonly isMulti: false;
    readonly hasValue: boolean;
    readonly currentLabel: string;
    readonly candidateLabels: string[];
    readonly dataTypeaheadEnabled: boolean;
    constructor(opts: SelectSingleRootStateOpts);
    includesItem(itemValue: string): boolean;
    toggleItem(itemValue: string, itemLabel?: string): void;
    setInitialHighlightedNode(): void;
}
interface SelectMultipleRootStateOpts extends SelectBaseRootStateOpts, WritableBoxedValues<{
    value: string[];
}> {
}
declare class SelectMultipleRootState extends SelectBaseRootState {
    readonly opts: SelectMultipleRootStateOpts;
    readonly isMulti: true;
    readonly hasValue: boolean;
    constructor(opts: SelectMultipleRootStateOpts);
    includesItem(itemValue: string): boolean;
    toggleItem(itemValue: string, itemLabel?: string): void;
    setInitialHighlightedNode(): void;
}
interface SelectRootStateOpts extends ReadableBoxedValues<{
    disabled: boolean;
    required: boolean;
    loop: boolean;
    scrollAlignment: "nearest" | "center";
    name: string;
    items: {
        value: string;
        label: string;
        disabled?: boolean;
    }[];
    allowDeselect: boolean;
    onOpenChangeComplete: OnChangeFn<boolean>;
}>, WritableBoxedValues<{
    open: boolean;
    inputValue: string;
}> {
    isCombobox: boolean;
    type: "single" | "multiple";
    value: Box<string> | Box<string[]>;
}
export declare class SelectRootState {
    static create(props: SelectRootStateOpts): SelectRoot;
}
type SelectRoot = SelectSingleRootState | SelectMultipleRootState;
type SelectValueStateProps = WithRefOpts<ReadableBoxedValues<{
    placeholder: string | null | undefined;
}>>;
export declare class SelectValueState {
    static create(opts: SelectValueStateProps): SelectValueState;
    readonly root: SelectRoot;
    readonly opts: SelectValueStateProps;
    readonly attachment: RefAttachment;
    constructor(opts: SelectValueStateProps, root: SelectRoot);
    setValue(value: string | string[]): void;
    readonly snippetProps: SelectValueSnippetProps;
    readonly props: {
        id: string;
        "data-placeholder": string | undefined;
        "data-select-value": string;
    };
}
interface SelectInputStateOpts extends WithRefOpts, ReadableBoxedValues<{
    clearOnDeselect: boolean;
}> {
}
export declare class SelectInputState {
    static create(opts: SelectInputStateOpts): SelectInputState;
    readonly opts: SelectInputStateOpts;
    readonly root: SelectRoot;
    readonly attachment: RefAttachment;
    constructor(opts: SelectInputStateOpts, root: SelectRoot);
    onkeydown(e: BitsKeyboardEvent): void;
    oninput(e: BitsEvent<Event, HTMLInputElement>): void;
    readonly props: {
        readonly id: string;
        readonly role: "combobox";
        readonly disabled: true | undefined;
        readonly "aria-activedescendant": string | undefined;
        readonly "aria-autocomplete": "list";
        readonly "aria-expanded": "true" | "false";
        readonly "data-state": "open" | "closed";
        readonly "data-disabled": "" | undefined;
        readonly onkeydown: (e: BitsKeyboardEvent) => void;
        readonly oninput: (e: BitsEvent<Event, HTMLInputElement>) => void;
    };
}
interface SelectComboTriggerStateOpts extends WithRefOpts {
}
export declare class SelectComboTriggerState {
    static create(opts: SelectComboTriggerStateOpts): SelectComboTriggerState;
    readonly opts: SelectComboTriggerStateOpts;
    readonly root: SelectBaseRootState;
    readonly attachment: RefAttachment;
    constructor(opts: SelectComboTriggerStateOpts, root: SelectBaseRootState);
    onkeydown(e: BitsKeyboardEvent): void;
    /**
     * `pointerdown` fires before the `focus` event, so we can prevent the default
     * behavior of focusing the button and keep focus on the input.
     */
    onpointerdown(e: BitsPointerEvent): void;
    readonly props: {
        readonly id: string;
        readonly disabled: true | undefined;
        readonly "aria-haspopup": "listbox";
        readonly "data-state": "open" | "closed";
        readonly "data-disabled": "" | undefined;
        readonly onpointerdown: (e: BitsPointerEvent) => void;
        readonly onkeydown: (e: BitsKeyboardEvent) => void;
    };
}
interface SelectTriggerStateOpts extends WithRefOpts {
}
export declare class SelectTriggerState {
    #private;
    static create(opts: SelectTriggerStateOpts): SelectTriggerState;
    readonly opts: SelectTriggerStateOpts;
    readonly root: SelectRoot;
    readonly attachment: RefAttachment;
    constructor(opts: SelectTriggerStateOpts, root: SelectRoot);
    onkeydown(e: BitsKeyboardEvent): void;
    onclick(e: BitsMouseEvent): void;
    onpointerdown(e: BitsPointerEvent): void;
    onpointerup(e: BitsPointerEvent): void;
    readonly props: {
        readonly id: string;
        readonly disabled: true | undefined;
        readonly "aria-haspopup": "listbox";
        readonly "aria-expanded": "true" | "false";
        readonly "aria-activedescendant": string | undefined;
        readonly "data-state": "open" | "closed";
        readonly "data-disabled": "" | undefined;
        readonly "data-placeholder": "" | undefined;
        readonly onpointerdown: (e: BitsPointerEvent) => void;
        readonly onkeydown: (e: BitsKeyboardEvent) => void;
        readonly onclick: (e: BitsMouseEvent) => void;
        readonly onpointerup: (e: BitsPointerEvent) => void;
    };
}
interface SelectContentStateOpts extends WithRefOpts, ReadableBoxedValues<{
    onInteractOutside: (e: PointerEvent) => void;
    onEscapeKeydown: (e: KeyboardEvent) => void;
}> {
}
export declare class SelectContentState {
    #private;
    static create(opts: SelectContentStateOpts): SelectContentState;
    readonly opts: SelectContentStateOpts;
    readonly root: SelectRoot;
    readonly attachment: RefAttachment;
    isPositioned: boolean;
    domContext: DOMContext;
    constructor(opts: SelectContentStateOpts, root: SelectRoot);
    onpointermove(_: BitsPointerEvent): void;
    onInteractOutside: (e: PointerEvent) => void;
    onEscapeKeydown: (e: KeyboardEvent) => void;
    onOpenAutoFocus: (e: Event) => void;
    onCloseAutoFocus: (e: Event) => void;
    get shouldRender(): boolean;
    readonly snippetProps: {
        open: boolean;
    };
    readonly props: {
        readonly style: {
            readonly display: "flex";
            readonly flexDirection: "column";
            readonly outline: "none";
            readonly boxSizing: "border-box";
            readonly pointerEvents: "auto";
        };
        readonly onpointermove: (_: BitsPointerEvent) => void;
        readonly "data-starting-style"?: "";
        readonly "data-ending-style"?: "";
        readonly id: string;
        readonly role: "listbox";
        readonly "aria-multiselectable": "true" | undefined;
        readonly "data-state": "open" | "closed";
    };
    readonly popperProps: {
        onInteractOutside: (e: PointerEvent) => void;
        onEscapeKeydown: (e: KeyboardEvent) => void;
        onOpenAutoFocus: (e: Event) => void;
        onCloseAutoFocus: (e: Event) => void;
        trapFocus: boolean;
        loop: boolean;
        onPlaced: () => void;
    };
}
interface SelectItemStateOpts extends WithRefOpts, ReadableBoxedValues<{
    value: string;
    disabled: boolean;
    label: string;
    onHighlight: () => void;
    onUnhighlight: () => void;
}> {
}
export declare class SelectItemState {
    static create(opts: SelectItemStateOpts): SelectItemState;
    readonly opts: SelectItemStateOpts;
    readonly root: SelectRoot;
    readonly attachment: RefAttachment;
    readonly isSelected: boolean;
    readonly isHighlighted: boolean;
    readonly prevHighlighted: Previous<boolean>;
    mounted: boolean;
    constructor(opts: SelectItemStateOpts, root: SelectRoot);
    handleSelect(): void;
    snippetProps: {
        selected: boolean;
        highlighted: boolean;
    };
    onpointerdown(e: BitsPointerEvent): void;
    /**
     * Using `pointerup` instead of `click` allows power users to pointerdown
     * the trigger, then release pointerup on an item to select it vs having to do
     * multiple clicks.
     */
    onpointerup(e: BitsPointerEvent): void;
    onpointermove(e: BitsPointerEvent): void;
    readonly props: {
        readonly id: string;
        readonly role: "option";
        readonly "aria-selected": "true" | undefined;
        readonly "data-value": string;
        readonly "data-disabled": "" | undefined;
        readonly "data-highlighted": "" | undefined;
        readonly "data-selected": "" | undefined;
        readonly "data-label": string;
        readonly onpointermove: (e: BitsPointerEvent) => void;
        readonly onpointerdown: (e: BitsPointerEvent) => void;
        readonly onpointerup: (e: BitsPointerEvent) => void;
    };
}
interface SelectGroupStateOpts extends WithRefOpts {
}
export declare class SelectGroupState {
    static create(opts: SelectGroupStateOpts): SelectGroupState;
    readonly opts: SelectGroupStateOpts;
    readonly root: SelectBaseRootState;
    labelNode: HTMLElement | null;
    readonly attachment: RefAttachment;
    constructor(opts: SelectGroupStateOpts, root: SelectBaseRootState);
    readonly props: {
        readonly id: string;
        readonly role: "group";
        readonly "aria-labelledby": string | undefined;
    };
}
interface SelectGroupHeadingStateOpts extends WithRefOpts {
}
export declare class SelectGroupHeadingState {
    static create(opts: SelectGroupHeadingStateOpts): SelectGroupHeadingState;
    readonly opts: SelectGroupHeadingStateOpts;
    readonly group: SelectGroupState;
    readonly attachment: RefAttachment;
    constructor(opts: SelectGroupHeadingStateOpts, group: SelectGroupState);
    readonly props: {
        readonly id: string;
    };
}
interface SelectHiddenInputStateOpts extends ReadableBoxedValues<{
    value: string | undefined;
}> {
}
export declare class SelectHiddenInputState {
    static create(opts: SelectHiddenInputStateOpts): SelectHiddenInputState;
    readonly opts: SelectHiddenInputStateOpts;
    readonly root: SelectBaseRootState;
    readonly shouldRender: boolean;
    constructor(opts: SelectHiddenInputStateOpts, root: SelectBaseRootState);
    onfocus(e: BitsFocusEvent): void;
    readonly props: {
        readonly disabled: true | undefined;
        readonly required: true | undefined;
        readonly name: string;
        readonly value: string | undefined;
        readonly onfocus: (e: BitsFocusEvent) => void;
    };
}
interface SelectViewportStateOpts extends WithRefOpts {
}
export declare class SelectViewportState {
    static create(opts: SelectViewportStateOpts): SelectViewportState;
    readonly opts: SelectViewportStateOpts;
    readonly content: SelectContentState;
    readonly root: SelectBaseRootState;
    readonly attachment: RefAttachment;
    prevScrollTop: number;
    constructor(opts: SelectViewportStateOpts, content: SelectContentState);
    readonly props: {
        readonly id: string;
        readonly role: "presentation";
        readonly style: {
            readonly position: "relative";
            readonly flex: 1;
            readonly overflow: "auto";
        };
    };
}
interface SelectScrollButtonImplStateOpts extends WithRefOpts, ReadableBoxedValues<{
    delay: (tick: number) => number;
}> {
}
export declare class SelectScrollButtonImplState {
    readonly opts: SelectScrollButtonImplStateOpts;
    readonly content: SelectContentState;
    readonly root: SelectBaseRootState;
    readonly attachment: RefAttachment;
    autoScrollTimer: number | null;
    userScrollTimer: number;
    isUserScrolling: boolean;
    onAutoScroll: () => void;
    mounted: boolean;
    constructor(opts: SelectScrollButtonImplStateOpts, content: SelectContentState);
    handleUserScroll(): void;
    clearAutoScrollInterval(): void;
    onpointerdown(_: BitsPointerEvent): void;
    onpointermove(e: BitsPointerEvent): void;
    onpointerleave(_: BitsPointerEvent): void;
    readonly props: {
        readonly id: string;
        readonly "aria-hidden": "true" | undefined;
        readonly style: {
            readonly flexShrink: 0;
        };
        readonly onpointerdown: (_: BitsPointerEvent) => void;
        readonly onpointermove: (e: BitsPointerEvent) => void;
        readonly onpointerleave: (_: BitsPointerEvent) => void;
    };
}
export declare class SelectScrollDownButtonState {
    static create(opts: SelectScrollButtonImplStateOpts): SelectScrollDownButtonState;
    readonly scrollButtonState: SelectScrollButtonImplState;
    readonly content: SelectContentState;
    readonly root: SelectBaseRootState;
    canScrollDown: boolean;
    scrollIntoViewTimer: ReturnType<typeof globalThis.setTimeout> | null;
    constructor(scrollButtonState: SelectScrollButtonImplState);
    /**
     * @param manual - if true, it means the function was invoked manually outside of an event
     * listener, so we don't call `handleUserScroll` to prevent the auto scroll from kicking in.
     */
    handleScroll: (manual?: boolean) => void;
    handleAutoScroll: () => void;
    readonly props: {
        readonly id: string;
        readonly "aria-hidden": "true" | undefined;
        readonly style: {
            readonly flexShrink: 0;
        };
        readonly onpointerdown: (_: BitsPointerEvent) => void;
        readonly onpointermove: (e: BitsPointerEvent) => void;
        readonly onpointerleave: (_: BitsPointerEvent) => void;
    };
}
export declare class SelectScrollUpButtonState {
    static create(opts: SelectScrollButtonImplStateOpts): SelectScrollUpButtonState;
    readonly scrollButtonState: SelectScrollButtonImplState;
    readonly content: SelectContentState;
    readonly root: SelectBaseRootState;
    canScrollUp: boolean;
    constructor(scrollButtonState: SelectScrollButtonImplState);
    /**
     * @param manual - if true, it means the function was invoked manually outside of an event
     * listener, so we don't call `handleUserScroll` to prevent the auto scroll from kicking in.
     */
    handleScroll: (manual?: boolean) => void;
    handleAutoScroll: () => void;
    readonly props: {
        readonly id: string;
        readonly "aria-hidden": "true" | undefined;
        readonly style: {
            readonly flexShrink: 0;
        };
        readonly onpointerdown: (_: BitsPointerEvent) => void;
        readonly onpointermove: (e: BitsPointerEvent) => void;
        readonly onpointerleave: (_: BitsPointerEvent) => void;
    };
}
export {};