import { ComponentPropsWithoutRef, MouseEvent } from 'react';
import { DataTrackingId, LayoutUtilProps } from '../../types';
/**
 * Props for the OverflowText component
 * @extends ComponentPropsWithoutRef<"div">
 * @extends LayoutUtilProps
 */
export type OverflowTextProps = ComponentPropsWithoutRef<"div"> & LayoutUtilProps & {
    /**
     * Number of rows to display before truncation
     * @default 1
     */
    rows?: number | "unlimited";
} & ({
    /**
     * Whether the text is expandable
     * @default false
     */
    expandable?: false;
    /**
     * Text for expand button (not used when expandable is false)
     */
    expandText?: never;
    /**
     * Text for collapse button (not used when expandable is false)
     */
    collapseText?: never;
    /**
     * Callback for expand event (not used when expandable is false)
     */
    onExpand?: never;
    /**
     * Callback for collapse event (not used when expandable is false)
     */
    onCollapse?: never;
} | {
    /**
     * Whether the text is expandable
     */
    expandable: true;
    /**
     * Text to display on the expand button
     * @default "Show more..."
     */
    expandText?: string;
    /**
     * Text to display on the collapse button
     * @default "Show less..."
     */
    collapseText?: string;
    /**
     * Callback fired when content is expanded
     */
    onExpand?: (e: MouseEvent<HTMLButtonElement>) => void;
    /**
     * Callback fired when content is collapsed
     */
    onCollapse?: (e: MouseEvent<HTMLButtonElement>) => void;
}) & DataTrackingId;
/**
 * OverflowText component for text content with line truncation and expansion.
 *
 * Features:
 * - Configurable line limit with row-based truncation
 * - Expandable content with custom expand/collapse text
 * - Automatic height calculation and overflow detection
 * - Keyboard navigation support for focusable elements
 * - Resize observer for dynamic content changes
 * - Accessibility features with proper focus management
 * - Support for unlimited rows or specific row limits
 * - Callback support for expand/collapse events
 * - Layout utility props support
 *
 * @example
 * <OverflowText rows={3} expandable>
 *   <Text>
 *     This is a long text that will be truncated to 3 rows
 *     and can be expanded to show the full content.
 *   </Text>
 * </OverflowText>
 */
export declare const OverflowText: import('react').ForwardRefExoticComponent<OverflowTextProps & import('react').RefAttributes<HTMLDivElement>>;