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import React, {useEffect} from 'react'
import {View, StyleSheet, TouchableOpacity} from 'react-native'
import {ErrorBoundary} from '../com/util/ErrorBoundary'
import {Lightbox} from '../com/lightbox/Lightbox'
import {ModalsContainer} from '../com/modals/Modal'
import {Composer} from './Composer.web'
import {useColorSchemeStyle} from 'lib/hooks/useColorSchemeStyle'
import {s, colors} from 'lib/styles'
import {RoutesContainer, FlatNavigator} from '../../Navigation'
import {DrawerContent} from './Drawer'
import {useWebMediaQueries} from '../../lib/hooks/useWebMediaQueries'
import {useNavigation} from '@react-navigation/native'
import {NavigationProp} from 'lib/routes/types'
import {t} from '@lingui/macro'
import {useIsDrawerOpen, useSetDrawerOpen} from '#/state/shell'
import {useCloseAllActiveElements} from '#/state/util'
import {useWebBodyScrollLock} from '#/lib/hooks/useWebBodyScrollLock'
import {Outlet as PortalOutlet} from '#/components/Portal'
function ShellInner() {
const isDrawerOpen = useIsDrawerOpen()
const setDrawerOpen = useSetDrawerOpen()
const {isDesktop} = useWebMediaQueries()
const navigator = useNavigation<NavigationProp>()
const closeAllActiveElements = useCloseAllActiveElements()
useWebBodyScrollLock(isDrawerOpen)
useEffect(() => {
const unsubscribe = navigator.addListener('state', () => {
closeAllActiveElements()
})
return unsubscribe
}, [navigator, closeAllActiveElements])
return (
<>
<ErrorBoundary>
<FlatNavigator />
</ErrorBoundary>
<Composer winHeight={0} />
<ModalsContainer />
<PortalOutlet />
<Lightbox />
{!isDesktop && isDrawerOpen && (
<TouchableOpacity
onPress={() => setDrawerOpen(false)}
style={styles.drawerMask}
accessibilityLabel={t`Close navigation footer`}
accessibilityHint={t`Closes bottom navigation bar`}>
<View style={styles.drawerContainer}>
<DrawerContent />
</View>
</TouchableOpacity>
)}
</>
)
}
export const Shell: React.FC = function ShellImpl() {
const pageBg = useColorSchemeStyle(styles.bgLight, styles.bgDark)
return (
<View style={[s.hContentRegion, pageBg]}>
<RoutesContainer>
<ShellInner />
</RoutesContainer>
</View>
)
}
const styles = StyleSheet.create({
bgLight: {
backgroundColor: colors.white,
},
bgDark: {
backgroundColor: colors.black, // TODO
},
drawerMask: {
// @ts-ignore web only
position: 'fixed',
width: '100%',
height: '100%',
top: 0,
left: 0,
backgroundColor: 'rgba(0,0,0,0.25)',
},
drawerContainer: {
display: 'flex',
// @ts-ignore web only
position: 'fixed',
top: 0,
left: 0,
height: '100%',
},
})
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