import { ModelData } from '../model-data';
/**
 * 粘贴板控制器
 *
 * @export
 * @class ModelClipboardController
 */
export declare class ModelClipboardController {
    /**
     * 唯一实例
     *
     * @private
     * @static
     * @type {ModelClipboardController}
     * @memberof ModelClipboardController
     */
    private static readonly instance;
    /**
     * 拖拽配置
     *
     * @type {*}
     * @memberof ModelClipboardController
     */
    draggableOption: any;
    /**
     * 缓存识别码
     *
     * @private
     * @type {string}
     * @memberof ModelClipboardController
     */
    private localStorageKey;
    /**
     * 是否显示粘贴板
     *
     * @type {boolean}
     * @memberof ModelClipboardController
     */
    isShowModelClipboard: boolean;
    /**
     * 当前放置到剪贴板数据
     *
     * @type {ModelData[]}
     * @memberof ModelClipboardController
     */
    items: ModelData[];
    /**
     * Creates an instance of ModelClipboardController.
     * @memberof ModelClipboardController
     */
    constructor();
    /**
     * 初始化
     *
     * @private
     * @memberof ModelClipboardController
     */
    private init;
    /**
     * 新建模型至剪贴板
     *
     * @param {{ title: string, srfDeName: string, srfParentData?: any, items: any[] }} data
     * @memberof ModelClipboardController
     */
    createdItem(data: {
        title: string;
        srfDeName: string;
        srfParentData?: any;
        items: any[];
    }): void;
    /**
     *
     *
     * @param {ModelData} data
     * @memberof ModelClipboardController
     */
    setItem(data: ModelData): void;
    /**
     * 改变粘贴板显示状态
     *
     * @param {boolean} [bool]
     * @memberof ModelClipboard
     */
    showChange(bool?: boolean): void;
    /**
     * 存储数据至缓存
     *
     * @memberof ModelClipboardController
     */
    saveToStore(): void;
    /**
     * 根据下标删除数据
     *
     * @param {number} i
     * @memberof ModelClipboardController
     */
    removeByIndex(i: number): void;
    /**
     * 清除所有
     *
     * @memberof ModelClipboardController
     */
    clearAll(): void;
    /**
     * 获取实例
     *
     * @static
     * @returns {ModelClipboardController}
     * @memberof ModelClipboardController
     */
    static getInstance(): ModelClipboardController;
}
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