mirror of https://github.com/tooot-app/app
57 lines
1.4 KiB
TypeScript
57 lines
1.4 KiB
TypeScript
import { useTheme } from '@utils/styles/ThemeManager'
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import React, { useContext, useEffect } from 'react'
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import { Dimensions, Image } from 'react-native'
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import Animated, {
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useAnimatedStyle,
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useSharedValue,
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withTiming
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} from 'react-native-reanimated'
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import AccountContext from './utils/createContext'
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export interface Props {
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account?: Mastodon.Account
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limitHeight?: boolean
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}
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const AccountHeader: React.FC<Props> = ({ account, limitHeight = false }) => {
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const { accountState, accountDispatch } = useContext(AccountContext)
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const { theme } = useTheme()
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const height = useSharedValue(
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Dimensions.get('screen').width * accountState.headerRatio
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)
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const styleHeight = useAnimatedStyle(() => {
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return {
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height: withTiming(height.value)
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}
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})
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useEffect(() => {
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if (
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account?.header &&
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!account.header.includes('/headers/original/missing.png')
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) {
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Image.getSize(account.header, (width, height) => {
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if (!limitHeight) {
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accountDispatch({
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type: 'headerRatio',
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payload: height / width
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})
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}
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})
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}
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}, [account])
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return (
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<Animated.Image
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source={{ uri: account?.header }}
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style={[styleHeight, { backgroundColor: theme.disabled }]}
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/>
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)
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}
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export default React.memo(
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AccountHeader,
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(_, next) => next.account === undefined
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)
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