import type { MutableRefObject } from 'react';
import type { DragEndProps, DragMoveProps, DragStartProps, PointerEventModifiers, RelativeAbsolutePosition } from '../../../../types/pointer-events.js';
import type { InteractionTriggers, ZoomBehavior } from '../../types.js';
export declare const zoomDragStart: ({ event, onSelectStart, }: {
    event: DragStartProps & PointerEventModifiers;
    onSelectStart?: (event: {
        triggeredBy: InteractionTriggers;
        position: RelativeAbsolutePosition;
    }) => void;
}) => void;
export declare const zoomDragMove: ({ event, height, width, onSelectChange, }: {
    event: DragMoveProps & PointerEventModifiers;
    height: number;
    width: number;
    onSelectChange?: (event: {
        triggeredBy: InteractionTriggers;
        start: RelativeAbsolutePosition;
        end: RelativeAbsolutePosition;
        mode: "zoom" | "explore";
    }) => void;
}) => void;
export declare const zoomDragEnd: ({ event, height, width, lastMousePositionRef, onSelectEnd, onZoomChange, }: {
    event: DragEndProps & PointerEventModifiers;
    height: number;
    width: number;
    lastMousePositionRef: MutableRefObject<RelativeAbsolutePosition | undefined>;
    onSelectEnd?: (event: {
        triggeredBy: InteractionTriggers;
        start: RelativeAbsolutePosition;
        end: RelativeAbsolutePosition;
    } | {
        cancelled: true;
    }) => void;
    onZoomChange?: (event: {
        triggeredBy: InteractionTriggers;
        deltaStart: number;
        deltaEnd: number;
        behavior: ZoomBehavior;
    }) => void;
}) => void;