import type { Snippet } from 'svelte';
import type { NeoButtonRowItemDivider } from '../buttons/neo-button-row.model.js';
import type { NeoButtonProps } from '../buttons/neo-button.model.js';
import type { NeoDividerProps } from '../divider/neo-divider.model.js';
import type { NeoMenuItem } from '../floating/menu/neo-menu-list-item.model.js';
import type { NeoMenuProps } from '../floating/menu/neo-menu.model.js';
import type { NeoIconBouncingDotsProps } from '../icons/neo-icon.model.js';
import type { NeoTabProps, TabId } from './neo-tab.model.js';
import type { NeoTabsContext } from './neo-tabs-context.svelte.js';
import type { NeoTabsProps } from './neo-tabs.model.js';
import type { SvelteEvent } from '../utils/html-element.utils.js';
export interface NeoTabRowItemButton<Id extends TabId, Value = unknown> extends NeoTabProps<Id, Value> {
    menuProps?: Partial<NeoMenuItem<Value>>;
    label?: string | undefined;
    icon?: Snippet<[unknown]>;
}
export interface NeoTabRowItemDivider extends NeoDividerProps {
    divider: true;
}
export type NeoTabRowItem<Id extends TabId, Value = unknown> = NeoTabRowItemButton<Id, Value> | NeoTabRowItemDivider;
export declare const isTabRowDivider: <Id extends TabId, Value = unknown>(item: NeoTabRowItem<Id, Value>) => item is NeoButtonRowItemDivider;
export interface NeoTabRowContext {
    /**
     * The collapsed items in the tab row.
     */
    items?: NeoMenuItem[];
    /**
     * The number of items that are currently collapsed.
     */
    threshold?: number;
    /**
     * Optional properties to pass to the menu
     */
    menuProps?: Partial<NeoMenuProps>;
    /**
     * Optional properties to pass to the collapse button icon.
     */
    iconProps?: NeoIconBouncingDotsProps;
    /**
     * Optional properties to pass to the collapse button.
     */
    collapseProps?: NeoButtonProps;
}
export type OnTabEvent<Id extends TabId, Event = SvelteEvent, Value = unknown> = (e: Event, tab: {
    tabId?: Id;
    value?: Value;
}) => unknown;
export interface NeoTabsRowProps<Id extends TabId, Value = unknown> extends Omit<NeoTabRowContext, 'items'>, Omit<NeoTabsProps<Id, Value>, 'children'> {
    /**
     * Snippet to display inside the tab row.
     */
    children?: Snippet<[NeoTabsContext<Id, Value>, NeoTabRowContext]>;
    /**
     * Snippet to display when tabs would overflow and are collapsed.
     */
    collapsed?: Snippet<[NeoTabsContext<Id, Value>, NeoTabRowContext]>;
    /**
     * Reference to the inner HTML element.
     */
    ref?: NeoTabsProps<Id, Value>['ref'];
    /**
     * The tabs to display in the row.
     */
    tabs: NeoTabRowItem<Id, Value>[];
    /**
     * Whether the default collapse button is hovered.
     */
    hovered?: NeoButtonProps['hovered'];
    /**
     * Whether the default collapse button is focused.
     */
    focused?: NeoButtonProps['focused'];
    /**
     * Event handler for when a tab is hovered over.
     */
    ontabhover?: OnTabEvent<Id, PointerEvent>;
    /**
     * Event handler for when a tab is focused.
     */
    ontabfocus?: OnTabEvent<Id, FocusEvent>;
    /**
     * Optional properties to pass to the tab components.
     */
    tabProps?: NeoTabProps<Id, Value>;
}