import * as React from 'react';
import { ComponentType, Key, ReactElement } from 'react';
import { Series } from 'victory-vendor/d3-shape';
import { Props as RectangleProps } from '../shape/Rectangle';
import { ImplicitLabelListType } from '../component/LabelList';
import { BarPositionPosition, StackId } from '../util/ChartUtils';
import { ActiveShape, AnimationDuration, CartesianViewBoxRequired, ChartOffsetInternal, Coordinate, DataKey, LegendType, PresentationAttributesAdaptChildEvent, TickItem, TooltipType } from '../util/types';
import { MinPointSize } from '../util/BarUtils';
import { BaseAxisWithScale } from '../state/selectors/axisSelectors';
import { BarSettings } from '../state/types/BarSettings';
import { EasingInput } from '../animation/easing';
import { ZIndexable } from '../zIndex/ZIndexLayer';
type Rectangle = {
    x: number | null;
    y: number | null;
    width: number;
    height: number;
};
export interface BarRectangleItem extends RectangleProps {
    value: number | [number, number];
    /** the coordinate of background rectangle */
    background?: Rectangle;
    tooltipPosition: Coordinate;
    readonly payload?: any;
    parentViewBox: CartesianViewBoxRequired;
    x: number;
    y: number;
    width: number;
    height: number;
    /**
     * Chart range coordinate of the baseValue of the first bar in a stack.
     */
    stackedBarStart: number;
}
export interface BarProps extends ZIndexable {
    className?: string;
    index?: Key;
    /**
     * @defaultValue 0
     */
    xAxisId?: string | number;
    /**
     * @defaultValue 0
     */
    yAxisId?: string | number;
    stackId?: StackId;
    barSize?: string | number;
    unit?: string | number;
    name?: string | number;
    dataKey?: DataKey<any>;
    tooltipType?: TooltipType;
    /**
     * @defaultValue rect
     */
    legendType?: LegendType;
    /**
     * @defaultValue 0
     */
    minPointSize?: MinPointSize;
    maxBarSize?: number;
    /**
     * @defaultValue false
     */
    hide?: boolean;
    shape?: ActiveShape<BarProps, SVGPathElement>;
    /**
     * @defaultValue false
     */
    activeBar?: ActiveShape<BarProps, SVGPathElement>;
    /**
     * @defaultValue false
     */
    background?: ActiveShape<BarProps, SVGPathElement> & ZIndexable;
    radius?: number | [number, number, number, number];
    onAnimationStart?: () => void;
    onAnimationEnd?: () => void;
    /**
     * @defaultValue auto
     */
    isAnimationActive?: boolean | 'auto';
    animationBegin?: number;
    /**
     * @defaultValue 400
     */
    animationDuration?: AnimationDuration;
    animationEasing?: EasingInput;
    id?: string;
    /**
     * @defaultValue false
     */
    label?: ImplicitLabelListType;
    /**
     * @defaultValue 300
     */
    zIndex?: number;
}
type BarMouseEvent = (data: BarRectangleItem, index: number, event: React.MouseEvent<SVGPathElement, MouseEvent>) => void;
interface BarEvents {
    onClick: BarMouseEvent;
    onMouseEnter: BarMouseEvent;
    onMouseLeave: BarMouseEvent;
    onMouseMove: BarMouseEvent;
}
type BarSvgProps = Omit<PresentationAttributesAdaptChildEvent<BarRectangleItem, SVGPathElement>, 'radius' | 'name' | 'ref'>;
export type Props = Partial<BarEvents> & BarProps & Omit<BarSvgProps, keyof BarEvents>;
export declare const defaultBarProps: {
    readonly activeBar: false;
    readonly animationBegin: 0;
    readonly animationDuration: 400;
    readonly animationEasing: "ease";
    readonly background: false;
    readonly hide: false;
    readonly isAnimationActive: "auto";
    readonly label: false;
    readonly legendType: "rect";
    readonly minPointSize: number;
    readonly xAxisId: 0;
    readonly yAxisId: 0;
    readonly zIndex: 300;
};
export declare function computeBarRectangles({ layout, barSettings: { dataKey, minPointSize: minPointSizeProp }, pos, bandSize, xAxis, yAxis, xAxisTicks, yAxisTicks, stackedData, displayedData, offset, cells, parentViewBox, dataStartIndex, }: {
    layout: 'horizontal' | 'vertical';
    barSettings: BarSettings;
    pos: BarPositionPosition;
    bandSize: number;
    xAxis: BaseAxisWithScale;
    yAxis: BaseAxisWithScale;
    xAxisTicks: TickItem[];
    yAxisTicks: TickItem[];
    stackedData: Series<Record<number, number>, DataKey<any>> | undefined;
    offset: ChartOffsetInternal;
    displayedData: any[];
    cells: ReadonlyArray<ReactElement> | undefined;
    parentViewBox: CartesianViewBoxRequired;
    dataStartIndex: number;
}): ReadonlyArray<BarRectangleItem> | undefined;
export declare const Bar: ComponentType<Props>;
export {};