about summary refs log tree commit diff
path: root/src/screens/Messages/Conversation/useScrollToEndOnFocus.ts
diff options
context:
space:
mode:
Diffstat (limited to 'src/screens/Messages/Conversation/useScrollToEndOnFocus.ts')
-rw-r--r--src/screens/Messages/Conversation/useScrollToEndOnFocus.ts16
1 files changed, 16 insertions, 0 deletions
diff --git a/src/screens/Messages/Conversation/useScrollToEndOnFocus.ts b/src/screens/Messages/Conversation/useScrollToEndOnFocus.ts
new file mode 100644
index 000000000..e6e04c0b9
--- /dev/null
+++ b/src/screens/Messages/Conversation/useScrollToEndOnFocus.ts
@@ -0,0 +1,16 @@
+import React from 'react'
+import {FlatList, Keyboard} from 'react-native'
+
+export function useScrollToEndOnFocus(flatListRef: React.RefObject<FlatList>) {
+  React.useEffect(() => {
+    const listener = Keyboard.addListener('keyboardDidShow', () => {
+      requestAnimationFrame(() => {
+        flatListRef.current?.scrollToEnd({animated: true})
+      })
+    })
+
+    return () => {
+      listener.remove()
+    }
+  }, [flatListRef])
+}