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import React from 'react'
import {StyleProp, TextStyle} from 'react-native'
import {AppBskyRichtextFacet, RichText as RichTextObj} from '@atproto/api'
import {usePalette} from '#/lib/hooks/usePalette'
import {makeTagLink} from '#/lib/routes/links'
import {toShortUrl} from '#/lib/strings/url-helpers'
import {lh} from '#/lib/styles'
import {TypographyVariant, useTheme} from '#/lib/ThemeContext'
import {isNative} from '#/platform/detection'
import {TagMenu, useTagMenuControl} from '#/components/TagMenu'
import {TextLink} from '../Link'
import {Text} from './Text'
const WORD_WRAP = {wordWrap: 1}
/**
* @deprecated use `#/components/RichText`
*/
export function RichText({
testID,
type = 'md',
richText,
lineHeight = 1.2,
style,
numberOfLines,
selectable,
noLinks,
}: {
testID?: string
type?: TypographyVariant
richText?: RichTextObj
lineHeight?: number
style?: StyleProp<TextStyle>
numberOfLines?: number
selectable?: boolean
noLinks?: boolean
}) {
const theme = useTheme()
const pal = usePalette('default')
const lineHeightStyle = lh(theme, type, lineHeight)
if (!richText) {
return null
}
const {text, facets} = richText
if (!facets?.length) {
if (/^\p{Extended_Pictographic}+$/u.test(text) && text.length <= 5) {
style = {
fontSize: 26,
lineHeight: 30,
}
return (
// @ts-ignore web only -prf
<Text
testID={testID}
style={[style, pal.text]}
dataSet={WORD_WRAP}
selectable={selectable}>
{text}
</Text>
)
}
return (
<Text
testID={testID}
type={type}
style={[style, pal.text, lineHeightStyle]}
numberOfLines={numberOfLines}
// @ts-ignore web only -prf
dataSet={WORD_WRAP}
selectable={selectable}>
{text}
</Text>
)
}
if (!style) {
style = []
} else if (!Array.isArray(style)) {
style = [style]
}
const els = []
let key = 0
for (const segment of richText.segments()) {
const link = segment.link
const mention = segment.mention
const tag = segment.tag
if (
!noLinks &&
mention &&
AppBskyRichtextFacet.validateMention(mention).success
) {
els.push(
<TextLink
key={key}
type={type}
text={segment.text}
href={`/profile/${mention.did}`}
style={[style, lineHeightStyle, pal.link, {pointerEvents: 'auto'}]}
dataSet={WORD_WRAP}
selectable={selectable}
/>,
)
} else if (link && AppBskyRichtextFacet.validateLink(link).success) {
if (noLinks) {
els.push(toShortUrl(segment.text))
} else {
els.push(
<TextLink
key={key}
type={type}
text={toShortUrl(segment.text)}
href={link.uri}
style={[style, lineHeightStyle, pal.link, {pointerEvents: 'auto'}]}
dataSet={WORD_WRAP}
selectable={selectable}
/>,
)
}
} else if (
!noLinks &&
tag &&
AppBskyRichtextFacet.validateTag(tag).success
) {
els.push(
<RichTextTag
key={key}
text={segment.text}
type={type}
style={style}
lineHeightStyle={lineHeightStyle}
selectable={selectable}
/>,
)
} else {
els.push(segment.text)
}
key++
}
return (
<Text
testID={testID}
type={type}
style={[style, pal.text, lineHeightStyle]}
numberOfLines={numberOfLines}
// @ts-ignore web only -prf
dataSet={WORD_WRAP}
selectable={selectable}>
{els}
</Text>
)
}
function RichTextTag({
text: tag,
type,
style,
lineHeightStyle,
selectable,
}: {
text: string
type?: TypographyVariant
style?: StyleProp<TextStyle>
lineHeightStyle?: TextStyle
selectable?: boolean
}) {
const pal = usePalette('default')
const control = useTagMenuControl()
const open = React.useCallback(() => {
control.open()
}, [control])
return (
<React.Fragment>
<TagMenu control={control} tag={tag}>
{isNative ? (
<TextLink
type={type}
text={tag}
// segment.text has the leading "#" while tag.tag does not
href={makeTagLink(tag)}
style={[style, lineHeightStyle, pal.link, {pointerEvents: 'auto'}]}
dataSet={WORD_WRAP}
selectable={selectable}
onPress={open}
/>
) : (
<Text
selectable={selectable}
type={type}
style={[style, lineHeightStyle, pal.link, {pointerEvents: 'auto'}]}>
{tag}
</Text>
)}
</TagMenu>
</React.Fragment>
)
}
|
