import { FC } from 'react';
import { IndexedSnapScrollerProps } from '../../../IndexedSnapScroller';
export type DataGridPickerScrollerProps = IndexedSnapScrollerProps;
/**
 * DataGridPickerScroller integrates IndexedSnapScroller with DataGrid focus management.
 *
 * The component listens to snap index changes and ensures that the DataGrid
 * always has a valid active cell within the newly visible scope.
 *
 * When the snap index changes, it:
 * - resolves the scope associated with the new index
 * - finds the first available (non-excluded) cell within that scope
 * - moves the DataGrid active focus to that cell if the current active
 *   does not belong to the scope
 *
 * This is required for correct keyboard navigation and focus restoration
 * when DataGridPicker is used together with indexed or paginated scrollers.
 *
 * If the active cell already belongs to the current scope, no focus change occurs.
 */
export declare const DataGridPickerScroller: FC<DataGridPickerScrollerProps>;