import Axis from './axis';
import Canvas from '../../renderer/canvas';
import AtomComponent from '../../atomComponent';
import { AxisOptions, AxisData } from '../../models';
import { SeriesCategory, AxisTypeEnum } from '../../constants';
export default class YAxis extends AtomComponent implements Axis {
    private static readonly defaultOptions;
    options: AxisOptions;
    seriesCategory: SeriesCategory;
    axisType: AxisTypeEnum;
    rawData: any[];
    layoutData: any[];
    constructor(chart: any, canvas: Canvas, axisdata: AxisData, options: AxisOptions);
    /**
     * 支持多y轴TODO：
     * 1.option解析yAxis，识别多y轴
     * 2.区分单/双y轴绘制
     * 3.双y轴的max 分别从data计算；并对齐；
     * 4.双y轴的interval划分 分别从data计算； 并对齐；
     */
    render(): void;
    /**
     * 画坐标轴线
     */
    drawLine(): void;
    /**
     * 画坐标轴刻度
     */
    drawTick(): void;
    /**
     * 画坐标轴文本
     */
    drawLabel(): void;
    /**
     * 画坐标轴分隔线
     */
    drawSplitLine(): void;
    private getAxisData;
    private processOptions;
    /**
     * 数据预处理
     */
    private preProcessData;
    /**
     * 数据渲染布局
     * @param data
     * @param axisLabel
     * @returns
     */
    private makeLayoutData;
    /**
     * 数据采样
     */
    private sampleData;
    private processLayoutData;
    /**
     * xAxis全局数据处理
     */
    private processGlobalData;
}