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docs/components/ui/Picker/Picker.tsx
Grace Park baa53b778f Picker refactor (#33113)
Co-authored-by: Peter Bengtsson <peterbe@github.com>
2022-12-07 23:17:06 +00:00

91 lines
2.5 KiB
TypeScript

import React, { ReactNode, useState } from 'react'
import cx from 'classnames'
import { ActionMenu, Box, Details, Text, useDetails } from '@primer/react'
import { ChevronDownIcon } from '@primer/octicons-react'
import { AnchorAlignment } from '@primer/behaviors'
import { Fields } from './Fields'
interface Props {
variant: 'inline' | 'header'
items: PickerItem[]
onSelect?: (item: PickerItem) => void
buttonBorder?: boolean
pickerLabel?: string
dataTestId: string
defaultText: string
ariaLabel: string
alignment: AnchorAlignment
renderItem?: (item: PickerItem) => ReactNode | string
}
export interface PickerItem {
href: string
text: string
selected: boolean
extra?: {
[key: string]: any
}
}
export const Picker = ({
variant,
items,
ariaLabel,
pickerLabel,
dataTestId,
defaultText,
onSelect,
buttonBorder,
alignment,
renderItem,
}: Props) => {
const [open, setOpen] = useState(false)
const { getDetailsProps } = useDetails({ closeOnOutsideClick: true })
const selectedOption = items.find((item) => item.selected === true)
return variant === 'inline' ? (
<Details {...getDetailsProps()} className={cx('position-relative details-reset', 'd-block')}>
<summary
className="d-block btn btn-invisible color-fg-default"
aria-haspopup="true"
aria-label={selectedOption?.text || defaultText}
>
<div className="d-flex flex-items-center flex-justify-between">
<Text>{selectedOption?.text || defaultText}</Text>
<ChevronDownIcon size={24} className="arrow ml-md-1" />
</div>
</summary>
<Box>
<Fields
open={open}
setOpen={setOpen}
items={items}
onSelect={onSelect}
renderItem={renderItem}
/>
</Box>
</Details>
) : (
<ActionMenu open={open} onOpenChange={setOpen}>
<ActionMenu.Button
aria-label={ariaLabel}
variant={buttonBorder ? 'default' : 'invisible'}
sx={{ color: `var(--color-fg-default)`, width: '100%' }}
>
{pickerLabel && <span style={{ fontWeight: 'normal' }}>{`${pickerLabel}: `}</span>}
<span data-testid={dataTestId}>{selectedOption?.text || defaultText}</span>
</ActionMenu.Button>
<ActionMenu.Overlay width="auto" align={alignment}>
<Fields
open={open}
setOpen={setOpen}
items={items}
onSelect={onSelect}
renderItem={renderItem}
/>
</ActionMenu.Overlay>
</ActionMenu>
)
}