import { BehaviorSubject, Observable, Subject } from 'rxjs';
import { IClickLabelsEvent, IClickShapesDecalEvent, IClickShapesEvent, IClickTablesEvent, IConfig, ICreateIRTableCellsEvent, ICreateLabelsEvent, ICreateShapesEvent, ICreateTablesEvent, IDeleteLabelsEvent, IDeleteShapesEvent, IDeleteTablesEvent, IDragLabelsEvent, IHighLightTableCellsParams, IHistoryChangeEvent, IIRTable, ILabels, IMergeTablesEvent, IMouseEnterLabelsEvent, IMouseEnterTablesEvent, IMouseLeaveLabelsEvent, IMouseLeaveTablesEvent, IPdfMask, IPdfRotation, IPdfScrollingEvent, IResizeLabelsEvent, ISafeAny, IScrollToIRTableCellsParams, IScrollToLabelsParams, IScrollToPageParams, IScrollToRectParams, IScrollToShapesParams, IScrollToTableCellsParams, IScrollToTablesParams, ISearchLabels, ISearchParams, ISetLabelsParams, ISetShapesParams, IShapeDomsChangeEvent, IShapes, ISplitTablesEvent, ITableMatrix, ITableOperation, ITableOperationClickEvent, ITables, IUpdateIRTablesEvent, IUpdateShapesEvent, IUpdateTablesEvent, IViewPort, IViewTablesChangeEvent, IVisualPageJsonParams } from './typings';
export interface IOptions {
    dev?: boolean;
}
interface IEventProxy {
    method: string;
    args?: ISafeAny;
}
export declare class LabelHub {
    id: string;
    protected _dev: boolean;
    protected _api: ISafeAny;
    readonly config$: BehaviorSubject<Partial<IConfig> | null>;
    /**
     * iframe 加载完成
     */
    readonly loadedState$: BehaviorSubject<boolean>;
    /**
     * iframe 加载进度
     */
    readonly loaded$: Observable<boolean>;
    /**
     * 加载状态
     */
    readonly readyState$: BehaviorSubject<boolean>;
    /**
     * 加载完成
     */
    readonly ready$: Observable<boolean>;
    /**
     * 页码
     */
    readonly pageNumber$: BehaviorSubject<number>;
    /**
     * 总页数
     */
    readonly pageCount$: BehaviorSubject<number>;
    /**
     * 视口变化
     */
    readonly viewportsChange$: Subject<IViewPort[]>;
    /**
     * 缩放
     */
    readonly zoom$: BehaviorSubject<number>;
    readonly eventsAfterLoaded$: BehaviorSubject<IEventProxy | null>;
    /**
     * 撤消栈变化
     */
    readonly eventsAfterReady$: BehaviorSubject<IEventProxy | null>;
    /**
     * 撤消栈变化
     */
    readonly historyChange$: Subject<IHistoryChangeEvent>;
    /**
     * pdf 加载失败
     */
    readonly pdfLoadFailed$: Subject<unknown>;
    /**
     * pdf 滚动
     */
    readonly pdfScrolling$: Subject<IPdfScrollingEvent>;
    /**
     * 创建（框选、划选）文本标注
     */
    readonly createLabels$: Subject<ICreateLabelsEvent>;
    /**
     * 删除文本标注
     */
    readonly deleteLabels$: Subject<IDeleteLabelsEvent>;
    /**
     * 点击文本标注
     */
    readonly clickLabels$: Subject<IClickLabelsEvent>;
    /**
     * @deprecated
     * 缩放文本标注
     */
    readonly resizeLabels$: Subject<IResizeLabelsEvent>;
    /**
     * @deprecated
     * 拖动文本标注
     */
    readonly dragLabels$: Subject<IDragLabelsEvent>;
    /**
     * 鼠标移入文本标注
     */
    readonly mouseEnterLabels$: Subject<IMouseEnterLabelsEvent>;
    /**
     * 鼠标离开文本标注
     */
    readonly mouseLeaveLabels$: Subject<IMouseLeaveLabelsEvent>;
    /**
     * 视图内表格发生变化（可追踪表格是否在页面渲染）
     */
    readonly viewTablesChange$: Subject<IViewTablesChangeEvent>;
    /**
     * 创建（绘制）表格
     */
    readonly createTables$: Subject<ICreateTablesEvent>;
    /**
     * 删除表格
     */
    readonly deleteTables$: Subject<IDeleteTablesEvent>;
    /**
     * 更新表格
     */
    readonly updateTables$: Subject<IUpdateTablesEvent>;
    /**
     * 合并表格
     */
    readonly mergeTables$: Subject<IMergeTablesEvent>;
    /**
     * 拆分表格
     */
    readonly splitTables$: Subject<ISplitTablesEvent>;
    /**
     * 表格点击
     */
    readonly clickTables$: Subject<IClickTablesEvent>;
    /**
     * 鼠标移入表格
     */
    readonly mouseEnterTables$: Subject<IMouseEnterTablesEvent>;
    /**
     * 鼠标移出表格
     */
    readonly mouseLeaveTables$: Subject<IMouseLeaveTablesEvent>;
    /**
     * 表格操作点击事件
     */
    readonly tableOperationClick$: Subject<ITableOperationClickEvent>;
    /**
     * 更新不规则表格（主要为单元格位置移动）
     */
    readonly updateIRTables$: Subject<IUpdateIRTablesEvent>;
    /**
     * 创建不规则表格单元格
     */
    readonly createIRTableCells$: Subject<ICreateIRTableCellsEvent>;
    /**
     * 创建图形
     */
    readonly createShapes$: Subject<ICreateShapesEvent>;
    /**
     * 点击图形
     */
    readonly clickShapes$: Subject<IClickShapesEvent>;
    /**
     * 点击图形标签
     */
    readonly clickShapesDecal$: Subject<IClickShapesDecalEvent>;
    /**
     * 图形更新（主要为位置移动）
     */
    readonly updateShapes$: Subject<IUpdateShapesEvent>;
    /**
     * 删除图形
     */
    readonly deleteShapes$: Subject<IDeleteShapesEvent>;
    /**
     * 图形 dom 变化，一些场景下对于图形是否渲染完成有苛刻的时间要求，那么这个流可以获取（需要在 shape 中标记 trackDomChange 为 true）
     */
    readonly shapeDomsChange$: Subject<IShapeDomsChangeEvent>;
    constructor(options?: IOptions);
    get dev(): boolean;
    get ready(): boolean;
    get loaded(): boolean;
    get api(): any;
    get pageNumber(): number;
    get pageCount(): number;
    get zoom(): number;
    /**  ++++++++++++++++++++++++ COMMON ++++++++++++++++++++++++ */
    config(options: Partial<IConfig>): void;
    setPageNumber(pageNumber: number): void;
    setZoom(zoom: number): void;
    setRotation(rotation: IPdfRotation): void;
    setMask(mask: IPdfMask): void;
    search(params: ISearchParams): Observable<ISearchLabels>;
    clearHistory(): void;
    getOriginViewports(): Observable<IViewPort[]>;
    getCurrentViewports(): Observable<IViewPort[]>;
    setApi(api: ISafeAny): void;
    redo(): void;
    undo(): void;
    scrollToRect(params: IScrollToRectParams): void;
    scrollToPage(params: IScrollToPageParams): void;
    scrollToSearchResult(params: IScrollToLabelsParams): void;
    getText(): Observable<string>;
    setSearchResult(params: ILabels): void;
    restore(): void;
    /**  ++++++++++++++++++++++++ TEXT ++++++++++++++++++++++++ */
    setLabels(params: ISetLabelsParams): void;
    getLabels(): Observable<ILabels>;
    scrollToLabels(params: IScrollToLabelsParams): void;
    visualizePageJson(params: IVisualPageJsonParams): void;
    /**  ++++++++++++++++++++++++ TABLE ++++++++++++++++++++++++ */
    setTables(tables: ITables): void;
    setPartialTables(tables: ITables): void;
    getTables(): Observable<ITables>;
    getDirtyTablesMatrix(): Observable<ITableMatrix[]>;
    mergeCells(): void;
    splitCells(): void;
    scrollToTables(params: IScrollToTablesParams): void;
    scrollToTableCells(params: IScrollToTableCellsParams): void;
    highLightTableCells(params: IHighLightTableCellsParams): void;
    /**  ++++++++++++++++++++++++ 不规则表格 ++++++++++++++++++++++++ */
    setIRTables(tables: IIRTable): void;
    setIRPartialTables(tables: IIRTable): void;
    getIRTables(): Observable<IIRTable>;
    getIRDirtyTablesMatrix(): Observable<ITableMatrix[]>;
    scrollToIRTableCells(params: IScrollToIRTableCellsParams): void;
    setTableOperations(params: ITableOperation[]): void;
    setShapes(params: ISetShapesParams): void;
    getShapes(): Observable<IShapes>;
    scrollToShapes(params: IScrollToShapesParams): void;
    /**
     * 销毁 Hub
     * @description 不要在外部调用，这可能会产生不可预期的效果
     */
    destroy(): void;
}
export {};