import { Column } from '../models/Column';
/**
 * A plain text input overlay for editing one cell. Positioned over the active
 * cell, it commits on Enter/blur and cancels on Escape, reporting the result
 * through callbacks so the EditorManager stays in charge of the lifecycle.
 */
export declare class TextEditor {
    private onCommit;
    private onCancel;
    private input;
    constructor(onCommit: (value: string) => void, onCancel: () => void);
    open(parent: HTMLElement, column: Column, item: Record<string, unknown>, rect: DOMRect): void;
    close(): void;
}