tooot/src/screens/Tabs/Public/Root.tsx

97 lines
3.2 KiB
TypeScript

import { HeaderRight } from '@components/Header'
import Timeline from '@components/Timeline'
import TimelineDefault from '@components/Timeline/Default'
import SegmentedControl from '@react-native-community/segmented-control'
import { NativeStackScreenProps } from '@react-navigation/native-stack'
import { useAppDispatch } from '@root/store'
import { ContextsLatest } from '@utils/migrations/contexts/migration'
import { TabPublicStackParamList } from '@utils/navigation/navigators'
import usePopToTop from '@utils/navigation/usePopToTop'
import { QueryKeyTimeline } from '@utils/queryHooks/timeline'
import { getPreviousSegment, updatePreviousSegment } from '@utils/slices/contextsSlice'
import { useTheme } from '@utils/styles/ThemeManager'
import { useEffect, useState } from 'react'
import { useTranslation } from 'react-i18next'
import { Dimensions } from 'react-native'
import { SceneMap, TabView } from 'react-native-tab-view'
import { useSelector } from 'react-redux'
const Route = ({ route: { key: page } }: { route: any }) => {
const queryKey: QueryKeyTimeline = ['Timeline', { page }]
return (
<Timeline
queryKey={queryKey}
disableRefresh={page === 'Trending'}
customProps={{
renderItem: ({ item }: any) => <TimelineDefault item={item} queryKey={queryKey} />
}}
/>
)
}
const renderScene = SceneMap({
Local: Route,
LocalPublic: Route,
Trending: Route
})
const Root: React.FC<NativeStackScreenProps<TabPublicStackParamList, 'Tab-Public-Root'>> = ({
navigation
}) => {
const { mode } = useTheme()
const { t } = useTranslation('screenTabs')
const dispatch = useAppDispatch()
const previousSegment = useSelector(getPreviousSegment, () => true)
const segments: ContextsLatest['previousSegment'][] = ['Local', 'LocalPublic', 'Trending']
const [segment, setSegment] = useState<number>(
segments.findIndex(segment => segment === previousSegment)
)
const [routes] = useState([
{ key: 'Local', title: t('tabs.public.segments.local') },
{ key: 'LocalPublic', title: t('tabs.public.segments.federated') },
{ key: 'Trending', title: t('tabs.public.segments.trending') }
])
useEffect(() => {
navigation.setOptions({
headerTitle: () => (
<SegmentedControl
appearance={mode}
values={routes.map(({ title }) => title)}
selectedIndex={segment}
onChange={({ nativeEvent }) => {
setSegment(nativeEvent.selectedSegmentIndex)
dispatch(updatePreviousSegment(segments[nativeEvent.selectedSegmentIndex]))
}}
style={{ flexBasis: '65%' }}
/>
),
headerRight: () => (
<HeaderRight
accessibilityLabel={t('common.search.accessibilityLabel')}
accessibilityHint={t('common.search.accessibilityHint')}
content='Search'
onPress={() => navigation.navigate('Tab-Shared-Search')}
/>
)
})
}, [mode, segment])
usePopToTop()
return (
<TabView
lazy
swipeEnabled
renderScene={renderScene}
renderTabBar={() => null}
onIndexChange={index => setSegment(index)}
navigationState={{ index: segment, routes }}
initialLayout={{ width: Dimensions.get('screen').width }}
/>
)
}
export default Root