import { BboxEnclosedPoints, BboxPoint, BboxPoints, Coordinate, ViewStateChangeInfo } from '../types';
/**
 * Interface for the onViewStateChange function props.
 */
interface OnViewStateChangeProps {
    /** Information about the view state change event. */
    viewInfo: ViewStateChangeInfo;
    /** Indicates if the map screen should be followed. */
    followMapScreen: boolean;
    /** Current coordinates of the active bounding box. */
    activeBboxPoints: BboxPoints | BboxPoint | [];
    /** Updated available area as an array of coordinates. */
    updatedAvailableArea: BboxEnclosedPoints | null;
    /** Previous dragged point coordinates. */
    previousDraggedPoint: number[] | null;
    /** Function to set the previous dragged point coordinates. */
    setPreviousDraggedPoint: (point: Coordinate) => void;
    /** Function to set the updated available area. */
    setUpdatedAvailableArea: (area: BboxEnclosedPoints | null) => void;
    /** Function to set the active bounding box points. */
    setActiveBboxPoints: (points: [] | BboxPoints | BboxPoint) => void;
    /** Callback function to handle changes in bounding box coordinates. */
    onBboxCoordinatesChange: (points: BboxPoints | BboxPoint | null) => void;
}
/**
 * Handles changes in the map's view state, updating the active bounding box points and the available area based on user interactions like dragging, zooming, or panning.
 * It calculates the difference in latitude and longitude from the previous position to adjust the positions of the bounding box points and available area accordingly.
 *
 * @param {OnViewStateChangeProps} props - The props for the onViewStateChange function.
 */
export declare const onViewStateChange: ({ viewInfo, followMapScreen, activeBboxPoints, updatedAvailableArea, previousDraggedPoint, setPreviousDraggedPoint, setUpdatedAvailableArea, setActiveBboxPoints, onBboxCoordinatesChange, }: OnViewStateChangeProps) => void;
export {};