import { RegularTableElement } from "regular-table";
import type { DatagridModel, SelectedPositionMap } from "../types.js";
import { CollectedCell } from "./types.js";
/**
 * Apply focus style to the selected cell.
 * Optimized to use collected cells instead of querySelectorAll.
 */
export declare function applyFocusStyle(_model: DatagridModel, cells: CollectedCell[], regularTable: RegularTableElement, selectedPositionMap: SelectedPositionMap): void;
/**
 * Standalone function to focus the selected cell.
 * This collects cells from the table and tries to focus the selected position.
 * Returns true if focus was successful, false otherwise.
 *
 * Used by edit_keydown.ts for keyboard navigation.
 */
export declare function focusSelectedCell(regularTable: RegularTableElement, selectedPositionMap: SelectedPositionMap): boolean;