import Viewer from "../viewer/Viewer";
declare class DrawTool {
    protected _viewer: Viewer | undefined;
    protected _anchorLayer: Cesium.CustomDataSource;
    private _floatingAnchor;
    private _options;
    private _plotEvent;
    private _tooltipMess;
    private _longPressConfig;
    private _menuElement;
    private _isDrawing;
    constructor();
    set tooltipMess(tooltipMess: Element | string);
    /**
     *
     * @param e
     * @returns {boolean}
     * @private
     */
    _onClick(e: any): boolean;
    /**
     *
     * @param e
     * @private
     */
    _onMouseMove(e: any): boolean;
    /**
     *
     * @param e
     * @private
     */
    _onRightClick(e: any): void;
    /**
     *
     * @param position
     * @param isCenter
     * @returns {*}
     * @private
     */
    _onCreateAnchor({ position, isCenter }: {
        position: any;
        isCenter?: boolean;
    }): Cesium.Entity;
    /**
     *
     * @private
     */
    _onClearAnchor(): void;
    /**
     * 获取触摸位置
     * @param event 触摸事件
     * @returns Cesium.Cartesian2 位置
     * @private
     */
    private _getTouchPosition;
    /**
     * 处理长按事件
     * @param event 触摸事件
     * @private
     */
    private _onLongPress;
    /**
     * 显示自定义菜单
     * @param x 屏幕X坐标
     * @param y 屏幕Y坐标
     * @private
     */
    private _showMenu;
    /**
     * 隐藏菜单
     * @private
     */
    private _hideMenu;
    /**
     *
     * @private
     */
    _bindEvent(): void;
    /**
     * 处理触摸开始事件
     * @param event 触摸事件
     * @private
     */
    private _handleTouchStart;
    /**
     * 处理触摸移动事件
     * @param event 触摸事件
     * @private
     */
    private _handleTouchMove;
    /**
     * 处理触摸结束事件
     * @private
     */
    private _handleTouchEnd;
    /**
     *
     * @param type
     * @param callback
     * @param context
     * @returns {DrawTool}
     */
    on(type: any, callback: any, context: any): this;
    /**
     *
     * @param type
     * @param callback
     * @param context
     * @returns {DrawTool}
     */
    off(type: any, callback: any, context: any): this;
    /**
     *
     * @param type
     * @param parmas
     * @returns {DrawTool}
     */
    fire(type: any, parmas: any): this;
    /**
     * 激活绘制工具
     * @param options 配置选项
     * @returns {DrawTool}
     */
    activate(options?: {}): this;
    /**
     * 停用绘制工具
     * @returns {DrawTool}
     */
    deactivate(): this;
    /**
     *
     * @param viewer
     */
    install(viewer: Viewer): void;
    /**
     * 解绑事件
     * @private
     */
    _unbindEvent(): void;
}
export default DrawTool;