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

92 lines
3.1 KiB
TypeScript

import { HeaderRight } from '@components/Header'
import Timeline from '@components/Timeline'
import SegmentedControl from '@react-native-segmented-control/segmented-control'
import { NativeStackScreenProps } from '@react-navigation/native-stack'
import { TabPublicStackParamList } from '@utils/navigation/navigators'
import { QueryKeyTimeline } from '@utils/queryHooks/timeline'
import { getGlobalStorage, setGlobalStorage } from '@utils/storage/actions'
import { StorageGlobal } from '@utils/storage/global'
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'
const Route = ({ route: { key: page } }: { route: any }) => {
const queryKey: QueryKeyTimeline = ['Timeline', { page }]
return <Timeline queryKey={queryKey} disableRefresh={page === 'Trending'} />
}
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 segments: StorageGlobal['app.prev_public_segment'][] = ['Local', 'LocalPublic', 'Trending']
const [segment, setSegment] = useState<number>(
Math.max(
0,
segments.findIndex(segment => segment === getGlobalStorage.string('app.prev_public_segment'))
)
)
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(() => {
const page = segments[segment]
page && navigation.setParams({ queryKey: ['Timeline', { page }] })
}, [segment])
useEffect(() => {
navigation.setOptions({
headerTitle: () => (
// @ts-ignore
<SegmentedControl
appearance={mode}
values={routes.map(({ title }) => title)}
selectedIndex={segment}
onChange={({ nativeEvent }: any) => {
setSegment(nativeEvent.selectedSegmentIndex)
setGlobalStorage('app.prev_public_segment', 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])
return (
<TabView
lazy
swipeEnabled
renderScene={renderScene}
renderTabBar={() => null}
onIndexChange={index => {
setSegment(index)
setGlobalStorage('app.prev_public_segment', segments[index])
}}
navigationState={{ index: segment, routes }}
initialLayout={{ width: Dimensions.get('window').width }}
/>
)
}
export default Root