File size: 1,486 Bytes
1e92f2d |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 |
import * as React from 'react';
import classNames from 'classnames';
import type { ProgressProps } from './progress';
import { getSize } from './utils';
interface ProgressStepsProps extends ProgressProps {
steps: number;
strokeColor?: string | string[];
trailColor?: string;
}
const Steps: React.FC<ProgressStepsProps> = (props) => {
const {
size,
steps,
rounding: customRounding = Math.round,
percent = 0,
strokeWidth = 8,
strokeColor,
trailColor = null as any,
prefixCls,
children,
} = props;
const current = customRounding(steps * (percent / 100));
const stepWidth = size === 'small' ? 2 : 14;
const mergedSize = size ?? [stepWidth, strokeWidth];
const [width, height] = getSize(mergedSize, 'step', { steps, strokeWidth });
const unitWidth = width / steps;
const styledSteps = Array.from<React.ReactNode>({ length: steps });
for (let i = 0; i < steps; i++) {
const color = Array.isArray(strokeColor) ? strokeColor[i] : strokeColor;
styledSteps[i] = (
<div
key={i}
className={classNames(`${prefixCls}-steps-item`, {
[`${prefixCls}-steps-item-active`]: i <= current - 1,
})}
style={{
backgroundColor: i <= current - 1 ? color : trailColor,
width: unitWidth,
height,
}}
/>
);
}
return (
<div className={`${prefixCls}-steps-outer`}>
{styledSteps}
{children}
</div>
);
};
export default Steps;
|