import { type EventHandlerResult } from './EventHandlerResult';
import type Grid from './Grid';
import { type GridPoint } from './GridUtils';
/**
 * Some events we listen to are a native mouse event, and others are wrapped with React's SyntheticEvent.
 * The GridMouseHandler shouldn't care though - the properties it accesses should be common on both types of events.
 */
export type GridMouseEvent = MouseEvent | React.MouseEvent;
export type GridWheelEvent = WheelEvent | React.WheelEvent;
export type GridMouseHandlerFunctionName = 'onDown' | 'onMove' | 'onDrag' | 'onLeave' | 'onClick' | 'onContextMenu' | 'onDoubleClick' | 'onUp' | 'onWheel';
/**
 * Define a region in the grid that interacts with the mouse on a grid.
 * Return true from any of the events to indicate they're consumed, and stopPropagation/preventDefault will be called.
 */
export declare class GridMouseHandler {
    order: number;
    constructor(order?: number);
    cursor: string | null;
    onDown(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
    onMove(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
    onDrag(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
    onLeave(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
    onClick(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
    onContextMenu(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
    onDoubleClick(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
    onUp(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
    onWheel(gridPoint: GridPoint, grid: Grid, event: GridMouseEvent): EventHandlerResult;
}
export default GridMouseHandler;
//# sourceMappingURL=GridMouseHandler.d.ts.map