import { DataSourceOption } from "../../common/BaseUI/DropdownRenderer/Reference";
import { BaseNodeType, NodeSchema, NodeVersion } from "../register/node";
import Schema from "../../MagicJsonSchemaEditor/types/Schema";
import { Edge, XYPosition } from "reactflow";
import { MagicFlow } from "../types/flow";
export declare const useQuery: () => URLSearchParams;
/** 处理基本节点模型的渲染属性
 * MagicFlow.Node -> reactflow node
 */
export declare const handleRenderProps: (n: MagicFlow.Node, index: number, paramsName: MagicFlow.ParamsName) => void;
export declare const getPxWidth: (text: string) => number;
/**
 * 将某段字符串复制到粘贴板
 */
export declare function copyToClipboard(text: string): void;
export declare function schemaToDataSource(currentNodeSchema: NodeSchema & {
    type: BaseNodeType;
}, schema: Schema, isRoot?: boolean, isGlobal?: boolean): DataSourceOption;
/** 获取引用上文值的前缀 */
export declare const getReferencePrefix: (node: any) => any;
/** 判断当前节点类型是否是变量节点类型 */
export declare const judgeIsVariableNode: (nodeType: string | number) => boolean;
/** 判断当前节点类型是否是循环体类型 */
export declare const judgeIsLoopBody: (nodeType: string | number) => boolean;
/** 获取某个节点类型的节点schema */
export declare const getNodeSchema: (nodeType: string | number, nodeVersion?: NodeVersion) => NodeSchema;
/** 获取全局的节点分组 */
export declare const getNodeGroups: () => import("../register/node").NodeGroup[];
/** 判断是否为循环节点 */
export declare const judgeLoopNode: (nodeType: string | number) => boolean;
/**
 * 根据节点Schema生成一个可用的节点
 * @param nodeSchema 节点Schema
 * @param paramsName 自定义参数名称
 * @params nodeId 生成的节点id
 * @params extraConfig 额外的节点配置
 */
export declare const generateNewNode: (nodeSchema: NodeSchema, paramsName: MagicFlow.ParamsName, nodeId: string, position: XYPosition, extraConfig?: Record<string, any>) => MagicFlow.Node;
export declare const getLatestNodeVersion: (nodeType: BaseNodeType) => string;
export declare const getNodeVersion: (node: MagicFlow.Node) => string;
/** 是否注册了开始节点 */
export declare const isRegisteredStartNode: () => boolean;
/** 生成开始节点 */
export declare const generateStartNode: (paramsName: MagicFlow.ParamsName) => MagicFlow.Node;
/** 根据节点，生成复制后的节点 */
export declare const generatePasteNode: (node: MagicFlow.Node, paramsName: MagicFlow.ParamsName) => {
    pasteNode: MagicFlow.Node;
};
/**
 * 生成复制后的边
 * @param rawNode 原始id到新id的映射表
 * @param oldRelationEdges 原始节点相关的边
 */
export declare const generatePasteEdges: (oldId2NewIdMap: Record<string, string>, oldRelationEdges: Edge[]) => Edge[];
/**
 * 生成循环体和相关的边
 * @param loopNode 循环节点
 * @param paramsName 自定义参数名称
 * @param edges 当前的边
 * @param addPosition 在那里新增的循环（画布、边、节点）
 * @returns
 */
export declare const generateLoopBody: (loopNode: MagicFlow.Node, paramsName: MagicFlow.ParamsName, edges: Edge[]) => {
    newEdges: Edge[];
    newNodes: MagicFlow.Node[];
};
/** 获取当前已经注册的节点类型 */
export declare const getRegisterNodeTypes: () => BaseNodeType[];
/** 根据新增的边的源点，获取额外的边属性 */
export declare const getExtraEdgeConfigBySourceNode: (sourceNode: MagicFlow.Node) => {
    zIndex: number;
} | {
    zIndex?: undefined;
};
/** 回显时，根据循环体节点meta，设置回显属性 */
export declare const addLoopProperties: (node: MagicFlow.Node, paramsName: MagicFlow.ParamsName) => void;
export declare const searchLoopRelationNodesAndEdges: (loopNode: MagicFlow.Node, nodes: MagicFlow.Node[], edges: Edge[]) => {
    nodeIds: string[];
    edgeIds: string[];
};
/**
 * 十六进制转rgba
 * @params hex 十六进制
 * @params alpha 透明度，如0.05表示5%
 * 示例使用
    const hexColor = "#FF7D00";
    const alpha = 0.05; // 5% 透明度
    const rgbaColor = hexToRgba(hexColor, alpha);
    console.log(rgbaColor);  // 输出: #FF7D000D
 */
export declare function hexToRgba(hex: string, alpha?: number): string;
export declare const checkIsLoopStart: (node: MagicFlow.Node, paramsName: MagicFlow.ParamsName) => any;
/** 检查是否在循环体内 */
export declare const checkIsInGroup: (node: MagicFlow.Node) => any;