import { Feature } from '@turf/turf';
import { PolygonRender } from '../render';
import { DeepPartial, FeatureUpdater, IAreaOptions, ILayerMouseEvent, ILineFeature, IMidPointFeature, IPointFeature, IPolygonFeature, IPolygonHelperOptions, IPolygonProperties, IRenderType, ISceneMouseEvent, ITextFeature } from '../typings';
import { ILineModeOptions, LineMode } from './line-mode';
export interface IPolygonModeOptions<F extends Feature = Feature> extends ILineModeOptions<F> {
    areaOptions: false | IAreaOptions;
    helper: IPolygonHelperOptions | boolean;
}
export declare abstract class PolygonMode<T extends IPolygonModeOptions> extends LineMode<T> {
    protected get dragItem(): IPolygonFeature | undefined;
    protected get editItem(): IPolygonFeature | undefined;
    /**
     * 获取polygon类型对应的render
     * @protected
     */
    protected get polygonRender(): PolygonRender | undefined;
    /**
     * 获取正在被拖拽的线
     * @protected
     */
    protected get dragPolygon(): IPolygonFeature | undefined;
    /**
     * 正在绘制的线
     * @protected
     */
    protected get drawPolygon(): IPolygonFeature | undefined;
    /**
     * 当前高亮的结点
     * @protected
     */
    protected get editPolygon(): IPolygonFeature | undefined;
    /**
     * 当前悬停的线
     * @protected
     */
    protected get hoverPolygon(): IPolygonFeature | undefined;
    getDragPolygon(): IPolygonFeature | undefined;
    getDrawPolygon(): IPolygonFeature | undefined;
    getEditPolygon(): IPolygonFeature | undefined;
    getRenderTypes(): IRenderType[];
    getData(getOriginData?: boolean): IPolygonFeature[];
    getMainLayer(): import("@antv/l7-core").ILayer[];
    getDefaultOptions(options: DeepPartial<T>): T;
    getAreaTexts(polygons: IPolygonFeature[]): ITextFeature[];
    getAllTexts(): ITextFeature[];
    /**
     * 获取线数据
     */
    getPolygonData(): IPolygonFeature[];
    /**
     * 设置线数据
     * @param data
     */
    setPolygonData(data: FeatureUpdater<IPolygonFeature>): IPolygonFeature[];
    handleCreatePolygon(points: IPointFeature[], line: ILineFeature): IPolygonFeature;
    handlePolygonUnClick(polygon: IPolygonFeature): IPolygonFeature;
    handlePolygonHover(polygon: IPolygonFeature): IPolygonFeature;
    handlePolygonUnHover(): void;
    handlePolygonDragStart(polygon: IPolygonFeature): IPolygonFeature;
    bindPolygonRenderEvent(): void;
    syncPolygonNodes(polygon: IPolygonFeature, nodes: IPointFeature[]): IPolygonFeature;
    setActivePolygon(polygon: IPolygonFeature, properties?: Partial<IPolygonProperties>): IPolygonFeature;
    clearActivePolygon(): void;
    onLineDragStart(e: ILayerMouseEvent<ILineFeature>): ILineFeature | undefined;
    onLineUnClick(e: ILayerMouseEvent): ILineFeature | undefined;
    onLineDragEnd(e: ISceneMouseEvent): ILineFeature | undefined;
    onPolygonUnClick(e: ILayerMouseEvent): IPolygonFeature | undefined;
    onPolygonHover(e: ILayerMouseEvent<IPolygonFeature>): IPolygonFeature | undefined;
    onPolygonUnHover(e: ILayerMouseEvent<IPolygonFeature>): void;
    onPolygonDragStart(e: ILayerMouseEvent<IPolygonFeature>): IPolygonFeature | undefined;
    onMidPointClick(e: ILayerMouseEvent<IMidPointFeature>): IPointFeature | undefined;
    onPointDragEnd(e: ISceneMouseEvent): IPointFeature | undefined;
    enablePolygonRenderAction(): void;
    disablePolygonRenderAction(): void;
    bindEnableEvent(): void;
    unbindEnableEvent(): void;
    bindThis(): void;
    setActiveFeature(target: Feature | string | null | undefined): void;
    resetFeatures(): void;
}