/// <reference types="googlemaps" />
import Tool, { Shape, ToolId } from './tool';
export interface ManagerOptions {
    /**
     * Recommended to set here, but can also be set via `setMap`.
     */
    map?: google.maps.Map;
    /**
     * Pass in your own `google.maps.Data` instance to put the drawings
     * on.
     */
    data?: google.maps.Data;
}
export default class DrawingManager {
    map: any;
    data: google.maps.Data;
    /**
     * The currently selected tool.
     */
    tool?: Tool;
    shapes: Shape[];
    constructor(options?: ManagerOptions);
    /**
     * Change to a specified tool which will be used to draw on the map.
     *
     * @param toolId The identifier of the tool to change to
     */
    changeTool(toolId: ToolId | null): Shape | undefined;
    /**
     * Removes a shape from the `shapes` array.
     * Also removes it from the `data` layer if the `feature` is present on the shape.
     *
     * @param shape The shape to remove
     */
    removeShape(shape: Shape): void;
    /**
     * Adds a shape to the `shapes` array. If the shape contains a `feature`, then that
     * feature is added to the `data` layer.
     *
     * @param shape The shape to add
     */
    addShape(shape: Shape): void;
    /**
     * Create a tool based on it's id.
     *
     * @param toolId The tool to create, by id
     */
    createTool(toolId: ToolId | null): (Tool | undefined);
    /**
     * Show or hide the drawings by changing the map.
     *
     * @param map Google Map instance on which to show the drawings
     */
    setMap(map: google.maps.Map | null): void;
}