/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */
import { DragOverlayConfig, type SubModelItemsType } from '@nocobase/flow-engine';
import React from 'react';
import { FilterManager } from '../blocks/filter-manager/FilterManager';
import { GridModel } from './GridModel';
export declare class BlockGridModel extends GridModel {
    private viewActivatedListener?;
    dragOverlayConfig: DragOverlayConfig;
    onInit(options: any): void;
    onMount(): void;
    protected onUnmount(): void;
    get subModelBaseClasses(): string[];
    get filterManager(): FilterManager;
    get addBlockItems(): SubModelItemsType | undefined;
    serialize(): Record<string, any>;
    renderAddSubModelButton(): React.JSX.Element;
    render(): React.JSX.Element;
}
