import { DragRegistry } from './drag-registry';
import { Coordinates } from './utils/offset';
export declare type AdjustMousePositionFn = (mousePosition: Coordinates, sourceOffset?: Coordinates & {
    width: number;
    height: number;
}) => Coordinates;
export declare class DragMonitor {
    private readonly registry;
    private _adjustMousePositionFn;
    constructor(registry: DragRegistry);
    adjustMousePositionFn: AdjustMousePositionFn;
    canDrag(sourceId: string): boolean;
    canDrop(targetId: string, sourceId: string): boolean;
    getPreviewImageForSourceId(sourceId: string): any | undefined;
    getDropEffectForTargetId(targetId: string): string;
    getMousePositionFromEvent(event: DragEvent, sourceOffset?: Coordinates & {
        width: number;
        height: number;
    }): Coordinates;
}