Update the view after a post is created

src/view/com/post-thread/PostThread.tsx

@@ -70,7 +70,11 @@ export const PostThread = observer(function PostThread({uri}: {uri: string}) {
   // =
   const posts = view.thread ? Array.from(flattenThread(view.thread)) : []
   const renderItem = ({item}: {item: PostThreadViewPostModel}) => (
-    <PostThreadItem item={item} onPressShare={onPressShare} />
+    <PostThreadItem
+      item={item}
+      onPressShare={onPressShare}
+      onPostReply={onRefresh}
+    />
   )
   return (
     <FlatList

src/view/com/post-thread/PostThreadItem.tsx

@@ -20,9 +20,11 @@ const PARENT_REPLY_LINE_LENGTH = 8
 export const PostThreadItem = observer(function PostThreadItem({
   item,
   onPressShare,
+  onPostReply,
 }: {
   item: PostThreadViewPostModel
   onPressShare: (_uri: string) => void
+  onPostReply: () => void
 }) {
   const store = useStores()
   const record = item.record as unknown as PostType.Record
@@ -47,7 +49,9 @@ export const PostThreadItem = observer(function PostThreadItem({
   const repostsTitle = 'Reposts of this post'
 
   const onPressReply = () => {
-    store.shell.openModal(new ComposePostModel(item.uri))
+    store.shell.openModal(
+      new ComposePostModel({replyTo: item.uri, onPost: onPostReply}),
+    )
   }
   const onPressToggleRepost = () => {
     item