import Canvas from '../../renderer/canvas';
import AtomComponent from '../../atomComponent';
import { BarGraphOptions, DataItem } from '../../models';
import { SeriesCategory } from '../../constants';
interface Series {
    name?: string;
    data: DataItem[];
    options: BarGraphOptions;
}
export default class Bar extends AtomComponent {
    private static readonly defaultOptions;
    private static readonly barWidthWhenOnlyOne;
    private static readonly barAndBarGap;
    protected seriesCategory: SeriesCategory;
    private rawSeries;
    private series;
    private selectedIndex;
    private disabledSeriesNameSet;
    constructor(id: string, chart: any, canvas: Canvas, series: Series[]);
    render(): void;
    private update;
    /**
     * 事件绑定
     * bar各自绑定tap事件，点击触发阴影遮罩；
     * 再次点击相同bar关闭遮罩；
     * 点击其他bar触发阴影遮罩并关闭前bar遮罩；
     */
    private bindInteraction;
    private bindLegendTap;
    private judgeDirection;
    private drawBar;
    private drawBasicBar;
    private drawBgBar;
    private processStyle;
    private processSeries;
    private computeBarColor;
    private computeBarWidth;
}
export {};