UNPKG

@gluestack-ui/progress

Version:

A universal headless progress component for React Native, Next.js & React

32 lines (31 loc) 1.34 kB
import React, { forwardRef } from 'react'; import { ProgressProvider } from './ProgressContext'; const useProgress = ({ min, max, value, orientation = 'horizontal', }) => { const calculatedValue = value < max && value > min ? Math.round(((value - min) / (max - min)) * 100) : value > min ? 100 : 0; return { 'accessible': true, 'tabIndex': 1, 'role': 'progressbar', 'aria-valuemin': min, 'aria-valuemax': max, 'aria-valuenow': calculatedValue, 'aria-valuetext': `${calculatedValue}%`, 'aria-orientation': orientation, 'valueWidth': orientation === 'horizontal' ? calculatedValue : 100, 'valueHeight': orientation === 'vertical' ? calculatedValue : 100, }; }; export function Progress(StyledProgress) { return forwardRef(({ children, min = 0, max = 100, value = 0, orientation = 'horizontal', ...props }, ref) => { const progressProps = useProgress({ min, max, value, orientation }); return (<StyledProgress ref={ref} {...progressProps} {...props}> <ProgressProvider min={min} max={max} valueWidth={progressProps.valueWidth} valueHeight={progressProps.valueHeight} orientation={orientation}> {children} </ProgressProvider> </StyledProgress>); }); }