Close active elements on state change (#677)

src/view/com/lightbox/Lightbox.web.tsx

@@ -21,6 +21,9 @@ interface Img {
 
 export const Lightbox = observer(function Lightbox() {
   const store = useStores()
+
+  const onClose = useCallback(() => store.shell.closeLightbox(), [store.shell])
+
   if (!store.shell.isLightboxActive) {
     return null
   }
@@ -29,8 +32,6 @@ export const Lightbox = observer(function Lightbox() {
   const initialIndex =
     activeLightbox instanceof models.ImagesLightbox ? activeLightbox.index : 0
 
-  const onClose = () => store.shell.closeLightbox()
-
   let imgs: Img[] | undefined
   if (activeLightbox instanceof models.ProfileImageLightbox) {
     const opts = activeLightbox

src/view/shell/index.web.tsx

@@ -1,4 +1,4 @@
-import React from 'react'
+import React, {useEffect} from 'react'
 import {observer} from 'mobx-react-lite'
 import {View, StyleSheet, TouchableOpacity} from 'react-native'
 import {useStores} from 'state/index'
@@ -14,11 +14,21 @@ import {RoutesContainer, FlatNavigator} from '../../Navigation'
 import {DrawerContent} from './Drawer'
 import {useWebMediaQueries} from '../../lib/hooks/useWebMediaQueries'
 import {BottomBarWeb} from './bottom-bar/BottomBarWeb'
+import {useNavigation} from '@react-navigation/native'
+import {NavigationProp} from 'lib/routes/types'
 
 const ShellInner = observer(() => {
   const store = useStores()
   const {isDesktop} = useWebMediaQueries()
 
+  const navigator = useNavigation<NavigationProp>()
+
+  useEffect(() => {
+    navigator.addListener('state', () => {
+      store.shell.closeAnyActiveElement()
+    })
+  }, [navigator, store.shell])
+
   return (
     <>
       <View style={s.hContentRegion}>