import { CSSProperties, ReactNode } from 'react';
import { TopLevelFormatterParams } from 'echarts/types/dist/shared';
import * as echarts from 'echarts';
import * as echartsCore from 'echarts/core';
export type EChartsInstance = ReturnType<typeof echarts.init | typeof echartsCore.init>;
export type EChartsOption = echarts.EChartsOption;
export type SetOptionOpts = echarts.SetOptionOpts;
/**
 *  @description https://echarts.apache.org/zh/api.html#echartsInstance.on
 */
export interface EChartsEventInfo {
    query?: string | object;
    handler: (this: EChartsInstance, e: echarts.ECElementEvent) => void;
}
export interface EChartsReactProps {
    /** echarts 实例，请使用echarts/core导出 */
    echarts: typeof echarts | typeof echartsCore;
    /** init fn 参数: 主题 */
    theme?: string | object;
    /** init fn 参数: 初始化配置 */
    initOpts?: Parameters<typeof echarts.init>[2];
    /** 自动resize */
    autoResize?: boolean | echarts.ResizeOpts;
    /** dom style */
    style?: CSSProperties;
    /** dom classname */
    classname?: string;
    /** chart 准备好事件 */
    onChartReady: (ready: boolean) => void;
    /** 注册事件 */
    onEvents?: Record<string, EChartsEventInfo | EChartsEventInfo[]>;
}
export interface ChartRef {
    getEChartsInstance: () => EChartsInstance | null | undefined;
    getEChartsReady: () => boolean;
    /** 手动dispose 后，可以重新调用 renderChart 初始化 echarts 实例 */
    renderChart: () => void;
}
export interface CacheOptionListItem {
    option: EChartsOption;
    opts?: SetOptionOpts;
}
export interface TooltipProps {
    tooltipDom: HTMLElement;
    component: ReactNode;
}
export type CreateTooltipFnParams = {
    params: TopLevelFormatterParams;
    [key: string]: any;
};
export type CreateTooltipFn = (option: CreateTooltipFnParams) => ReactNode;
export interface UseTooltipProps {
    component: ReactNode | CreateTooltipFn;
    /** 是否开启节流，防止tooltip渲染次数过多  */
    needThrottle?: boolean;
    /** 节流时间间隔 */
    throttleTime?: number;
}