skeletons for chat list (#7907)

3 files changed, 52 insertions, 14 deletions

diff --git a/src/screens/Messages/ChatList.tsx b/src/screens/Messages/ChatList.tsx
index b060b23e5..4624b0164 100644
--- a/src/screens/Messages/ChatList.tsx
+++ b/src/screens/Messages/ChatList.tsx
@@ -20,7 +20,8 @@ import {useLeftConvos} from '#/state/queries/messages/leave-conversation'
 import {useListConvosQuery} from '#/state/queries/messages/list-conversations'
 import {useSession} from '#/state/session'
 import {List, ListRef} from '#/view/com/util/List'
-import {atoms as a, useBreakpoints, useTheme, web} from '#/alf'
+import {ChatListLoadingPlaceholder} from '#/view/com/util/LoadingPlaceholder'
+import {atoms as a, useBreakpoints, useTheme} from '#/alf'
 import {Button, ButtonIcon, ButtonText} from '#/components/Button'
 import {DialogControlProps, useDialogControl} from '#/components/Dialog'
 import {NewChat} from '#/components/dms/dialogs/NewChatDialog'
@@ -33,7 +34,6 @@ import {SettingsSliderVertical_Stroke2_Corner0_Rounded as SettingsSlider} from '
 import * as Layout from '#/components/Layout'
 import {Link} from '#/components/Link'
 import {ListFooter} from '#/components/Lists'
-import {Loader} from '#/components/Loader'
 import {Text} from '#/components/Typography'
 import {ChatListItem} from './components/ChatListItem'
 import {InboxPreview} from './components/InboxPreview'
@@ -211,10 +211,12 @@ export function MessagesScreen({navigation, route}: Props) {
       <Layout.Screen>
         <Header newChatControl={newChatControl} />
         <Layout.Center>
+          <InboxPreview
+            count={inboxPreviewConvos.length}
+            profiles={inboxPreviewConvos}
+          />
           {isLoading ? (
-            <View style={[a.align_center, a.pt_3xl, web({paddingTop: '10vh'})]}>
-              <Loader size="xl" />
-            </View>
+            <ChatListLoadingPlaceholder />
           ) : (
             <>
               {isError ? (
@@ -255,10 +257,6 @@ export function MessagesScreen({navigation, route}: Props) {
                 </>
               ) : (
                 <>
-                  <InboxPreview
-                    count={inboxPreviewConvos.length}
-                    profiles={inboxPreviewConvos}
-                  />
                   <View style={[a.pt_3xl, a.align_center]}>
                     <Message width={48} fill={t.palette.primary_500} />
                     <Text style={[a.pt_md, a.pb_sm, a.text_2xl, a.font_bold]}>
diff --git a/src/screens/Messages/Inbox.tsx b/src/screens/Messages/Inbox.tsx
index 3f3d5a8a8..12fc9c44e 100644
--- a/src/screens/Messages/Inbox.tsx
+++ b/src/screens/Messages/Inbox.tsx
@@ -23,8 +23,9 @@ import {useListConvosQuery} from '#/state/queries/messages/list-conversations'
 import {useUpdateAllRead} from '#/state/queries/messages/update-all-read'
 import {FAB} from '#/view/com/util/fab/FAB'
 import {List} from '#/view/com/util/List'
+import {ChatListLoadingPlaceholder} from '#/view/com/util/LoadingPlaceholder'
 import * as Toast from '#/view/com/util/Toast'
-import {atoms as a, useBreakpoints, useTheme, web} from '#/alf'
+import {atoms as a, useBreakpoints, useTheme} from '#/alf'
 import {Button, ButtonIcon, ButtonText} from '#/components/Button'
 import {useRefreshOnFocus} from '#/components/hooks/useRefreshOnFocus'
 import {ArrowLeft_Stroke2_Corner0_Rounded as ArrowLeftIcon} from '#/components/icons/Arrow'
@@ -34,7 +35,6 @@ import {CircleInfo_Stroke2_Corner0_Rounded as CircleInfoIcon} from '#/components
 import {Message_Stroke2_Corner0_Rounded as MessageIcon} from '#/components/icons/Message'
 import * as Layout from '#/components/Layout'
 import {ListFooter} from '#/components/Lists'
-import {Loader} from '#/components/Loader'
 import {Text} from '#/components/Typography'
 import {RequestListItem} from './components/RequestListItem'
 
@@ -157,9 +157,7 @@ function RequestList({
     return (
       <Layout.Center>
         {isLoading ? (
-          <View style={[a.align_center, a.pt_3xl, web({paddingTop: '10vh'})]}>
-            <Loader size="xl" />
-          </View>
+          <ChatListLoadingPlaceholder />
         ) : (
           <>
             {isError ? (
diff --git a/src/view/com/util/LoadingPlaceholder.tsx b/src/view/com/util/LoadingPlaceholder.tsx
index b4a5681d8..eee642df3 100644
--- a/src/view/com/util/LoadingPlaceholder.tsx
+++ b/src/view/com/util/LoadingPlaceholder.tsx
@@ -1,3 +1,4 @@
+import {useMemo} from 'react'
 import {
   DimensionValue,
   StyleProp,
@@ -282,6 +283,47 @@ export function FeedFeedLoadingPlaceholder() {
   )
 }
 
+export function ChatListItemLoadingPlaceholder({
+  style,
+}: {
+  style?: StyleProp<ViewStyle>
+}) {
+  const t = useTheme_NEW()
+  const random = useMemo(() => Math.random(), [])
+  return (
+    <View style={[a.flex_row, a.gap_md, a.px_lg, a.mt_lg, t.atoms.bg, style]}>
+      <LoadingPlaceholder width={52} height={52} style={a.rounded_full} />
+      <View>
+        <LoadingPlaceholder width={140} height={12} style={a.mt_xs} />
+        <LoadingPlaceholder width={120} height={8} style={a.mt_sm} />
+        <LoadingPlaceholder
+          width={80 + random * 100}
+          height={8}
+          style={a.mt_sm}
+        />
+      </View>
+    </View>
+  )
+}
+
+export function ChatListLoadingPlaceholder() {
+  return (
+    <>
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+      <ChatListItemLoadingPlaceholder />
+    </>
+  )
+}
+
 const styles = StyleSheet.create({
   loadingPlaceholder: {
     borderRadius: 6,