import { KeyboardEvent } from 'react';
import { IGridAddress, TGridReadOnlyEventSource } from './types';
import { Controller, IControllerProps } from './base-controller';
export interface IKeyboardControllerRemoveEvent {
    rows: number[];
    columns: number[];
}
export interface IKeyboardControllerPasteEvent {
    clipboard: DataTransfer;
    getAllSelectedCells: () => IGridAddress[];
    getLastSelectedCells: () => IGridAddress[];
    isReadOnly: (cell: IGridAddress) => boolean;
}
export interface IKeyboardControllerProps extends IControllerProps {
    onNullify: (cells: IGridAddress[]) => void;
    onRemove: (props: IKeyboardControllerRemoveEvent) => void;
    onSpace: (cells: IGridAddress[]) => void;
    onCopy: (cells: IGridAddress[], withHeaders: boolean) => void;
    onPaste: (event: IKeyboardControllerPasteEvent) => void;
    onReadOnly: (cell: IGridAddress, source: TGridReadOnlyEventSource) => boolean;
}
export declare class KeyboardController extends Controller {
    protected _props: IKeyboardControllerProps;
    constructor(_props: IKeyboardControllerProps);
    private _isInput(e);
    private _moveSelection(shiftKey, cmdKey, direction, distance);
    private _onTab(e, callback?);
    private _onEnter(e, callback?);
    private _onSpace(e);
    private _onPageUpDown(e);
    private _onHomeEnd(e);
    private _onArrows(e);
    private _onCopy(withHeaders);
    private _onNullify();
    private _onRemove();
    private _onSelectAll(e);
    private _onData(e);
    protected _paste: (e: ClipboardEvent) => void;
    keydown(e: KeyboardEvent<HTMLDivElement>): void;
    dispose(): void;
}
export default KeyboardController;