import { CellAddress } from '../models/Cell';
import { LayoutEngine } from '../virtualization/LayoutEngine';
/**
 * Translates mouse events on the viewport into cell addresses. A press selects;
 * dragging with the button down (or shift+click) extends the selection, which
 * the grid applies according to its selection mode.
 */
export declare class MouseHandler {
    private viewport;
    private layout;
    private onSelect;
    private onDouble;
    private gutterLeft;
    private gutterTop;
    private dragging;
    private readonly onMouseDown;
    private readonly onMouseMove;
    private readonly onMouseUp;
    private readonly onDoubleClick;
    constructor(viewport: HTMLElement, layout: LayoutEngine, onSelect: (cell: CellAddress, extend: boolean, isPress: boolean) => void, onDouble: (cell: CellAddress) => void, gutterLeft: number, gutterTop: number);
    dispose(): void;
    private hitTest;
}