import { ControlLayer } from "../components/ControlLayer";
import BackgroundLayer from "../components/BackgroundLayer";
import { CommApi, DesignerApi, DesignerEventDefine, DesignerEventType, PageData } from "../types";
import * as createjs from "createjs-module";
export declare class PageDesigner {
    private parentDiv;
    canvas: HTMLCanvasElement;
    stage: createjs.Stage;
    width: number;
    height: number;
    background: BackgroundLayer;
    controlLayer: ControlLayer;
    api: DesignerApi;
    private destroyed;
    instId: number;
    homeDiv: HTMLDivElement;
    constructor(api: CommApi, parentDiv: HTMLDivElement);
    loadPage(pageData: PageData, options?: {
        showDebug?: boolean;
    }): void;
    keyEventHandler: (ev: KeyboardEvent) => void;
    changeSize(width?: number, height?: number): void;
    addEventListener<E extends DesignerEventType, T extends DesignerEventDefine[E]>(eventType: DesignerEventType, handler: T): T;
    removeEventListener<E extends DesignerEventType, T extends DesignerEventDefine[E]>(eventType: DesignerEventType, handler: T): T;
    private initCanvas;
    private initHomeDiv;
    updateStage: () => void;
    private initStage;
    destroy(): void;
    isDestroyed(): boolean;
    getPageData(): PageData;
}