Account quick switch modal (#1567)

* quick switch menu

* Some small tweaks and fixes to the account switch modal

* Factor out the account switcher logic to a hook

* Add haptic feedback on account switcher open

* Fix bad merge

---------

Co-authored-by: Samuel Newman <mozzius@protonmail.com>

6 files changed, 196 insertions, 59 deletions

diff --git a/src/view/com/modals/Modal.tsx b/src/view/com/modals/Modal.tsx
index 8590a2698..cd2d2d9e9 100644
--- a/src/view/com/modals/Modal.tsx
+++ b/src/view/com/modals/Modal.tsx
@@ -32,6 +32,7 @@ import * as ModerationDetailsModal from './ModerationDetails'
 import * as BirthDateSettingsModal from './BirthDateSettings'
 import * as VerifyEmailModal from './VerifyEmail'
 import * as ChangeEmailModal from './ChangeEmail'
+import * as SwitchAccountModal from './SwitchAccount'
 
 const DEFAULT_SNAPPOINTS = ['90%']
 
@@ -144,6 +145,9 @@ export const ModalsContainer = observer(function ModalsContainer() {
   } else if (activeModal?.name === 'change-email') {
     snapPoints = ChangeEmailModal.snapPoints
     element = <ChangeEmailModal.Component />
+  } else if (activeModal?.name === 'switch-account') {
+    snapPoints = SwitchAccountModal.snapPoints
+    element = <SwitchAccountModal.Component />
   } else {
     return null
   }
diff --git a/src/view/com/modals/SwitchAccount.tsx b/src/view/com/modals/SwitchAccount.tsx
new file mode 100644
index 000000000..51d75e3ef
--- /dev/null
+++ b/src/view/com/modals/SwitchAccount.tsx
@@ -0,0 +1,136 @@
+import React from 'react'
+import {
+  ActivityIndicator,
+  StyleSheet,
+  TouchableOpacity,
+  View,
+} from 'react-native'
+import {Text} from '../util/text/Text'
+import {useStores} from 'state/index'
+import {s} from 'lib/styles'
+import {usePalette} from 'lib/hooks/usePalette'
+import {useAnalytics} from 'lib/analytics/analytics'
+import {useAccountSwitcher} from 'lib/hooks/useAccountSwitcher'
+import {UserAvatar} from '../util/UserAvatar'
+import {AccountDropdownBtn} from '../util/AccountDropdownBtn'
+import {Link} from '../util/Link'
+import {makeProfileLink} from 'lib/routes/links'
+import {BottomSheetScrollView} from '@gorhom/bottom-sheet'
+import {Haptics} from 'lib/haptics'
+
+export const snapPoints = ['40%', '90%']
+
+export function Component({}: {}) {
+  const pal = usePalette('default')
+  const {track} = useAnalytics()
+
+  const store = useStores()
+  const [isSwitching, _, onPressSwitchAccount] = useAccountSwitcher()
+
+  React.useEffect(() => {
+    Haptics.default()
+  })
+
+  const onPressSignout = React.useCallback(() => {
+    track('Settings:SignOutButtonClicked')
+    store.session.logout()
+  }, [track, store])
+
+  return (
+    <View style={[styles.container, pal.view]}>
+      <Text type="title-xl" style={[styles.title, pal.text]}>
+        Switch Account
+      </Text>
+      <BottomSheetScrollView
+        style={styles.container}
+        contentContainerStyle={[styles.innerContainer, pal.view]}>
+        {isSwitching ? (
+          <View style={[pal.view, styles.linkCard]}>
+            <ActivityIndicator />
+          </View>
+        ) : (
+          <Link
+            href={makeProfileLink(store.me)}
+            title="Your profile"
+            noFeedback>
+            <View style={[pal.view, styles.linkCard]}>
+              <View style={styles.avi}>
+                <UserAvatar size={40} avatar={store.me.avatar} />
+              </View>
+              <View style={[s.flex1]}>
+                <Text type="md-bold" style={pal.text} numberOfLines={1}>
+                  {store.me.displayName || store.me.handle}
+                </Text>
+                <Text type="sm" style={pal.textLight} numberOfLines={1}>
+                  {store.me.handle}
+                </Text>
+              </View>
+              <TouchableOpacity
+                testID="signOutBtn"
+                onPress={isSwitching ? undefined : onPressSignout}
+                accessibilityRole="button"
+                accessibilityLabel="Sign out"
+                accessibilityHint={`Signs ${store.me.displayName} out of Bluesky`}>
+                <Text type="lg" style={pal.link}>
+                  Sign out
+                </Text>
+              </TouchableOpacity>
+            </View>
+          </Link>
+        )}
+        {store.session.switchableAccounts.map(account => (
+          <TouchableOpacity
+            testID={`switchToAccountBtn-${account.handle}`}
+            key={account.did}
+            style={[pal.view, styles.linkCard, isSwitching && styles.dimmed]}
+            onPress={
+              isSwitching ? undefined : () => onPressSwitchAccount(account)
+            }
+            accessibilityRole="button"
+            accessibilityLabel={`Switch to ${account.handle}`}
+            accessibilityHint="Switches the account you are logged in to">
+            <View style={styles.avi}>
+              <UserAvatar size={40} avatar={account.aviUrl} />
+            </View>
+            <View style={[s.flex1]}>
+              <Text type="md-bold" style={pal.text}>
+                {account.displayName || account.handle}
+              </Text>
+              <Text type="sm" style={pal.textLight}>
+                {account.handle}
+              </Text>
+            </View>
+            <AccountDropdownBtn handle={account.handle} />
+          </TouchableOpacity>
+        ))}
+      </BottomSheetScrollView>
+    </View>
+  )
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+  },
+  innerContainer: {
+    paddingBottom: 20,
+  },
+  title: {
+    textAlign: 'center',
+    marginTop: 12,
+    marginBottom: 12,
+  },
+  linkCard: {
+    flexDirection: 'row',
+    alignItems: 'center',
+    paddingVertical: 12,
+    paddingHorizontal: 18,
+    marginBottom: 1,
+  },
+  avi: {
+    marginRight: 12,
+  },
+  dimmed: {
+    opacity: 0.5,
+  },
+})
diff --git a/src/view/com/util/AccountDropdownBtn.tsx b/src/view/com/util/AccountDropdownBtn.tsx
new file mode 100644
index 000000000..761fec216
--- /dev/null
+++ b/src/view/com/util/AccountDropdownBtn.tsx
@@ -0,0 +1,46 @@
+import React from 'react'
+import {Pressable} from 'react-native'
+import {
+  FontAwesomeIcon,
+  FontAwesomeIconStyle,
+} from '@fortawesome/react-native-fontawesome'
+import {s} from 'lib/styles'
+import {useStores} from 'state/index'
+import {usePalette} from 'lib/hooks/usePalette'
+import {DropdownItem, NativeDropdown} from './forms/NativeDropdown'
+import * as Toast from '../../com/util/Toast'
+
+export function AccountDropdownBtn({handle}: {handle: string}) {
+  const store = useStores()
+  const pal = usePalette('default')
+  const items: DropdownItem[] = [
+    {
+      label: 'Remove account',
+      onPress: () => {
+        store.session.removeAccount(handle)
+        Toast.show('Account removed from quick access')
+      },
+      icon: {
+        ios: {
+          name: 'trash',
+        },
+        android: 'ic_delete',
+        web: 'trash',
+      },
+    },
+  ]
+  return (
+    <Pressable accessibilityRole="button" style={s.pl10}>
+      <NativeDropdown
+        testID="accountSettingsDropdownBtn"
+        items={items}
+        accessibilityLabel="Account options"
+        accessibilityHint="">
+        <FontAwesomeIcon
+          icon="ellipsis-h"
+          style={pal.textLight as FontAwesomeIconStyle}
+        />
+      </NativeDropdown>
+    </Pressable>
+  )
+}
diff --git a/src/view/screens/Notifications.tsx b/src/view/screens/Notifications.tsx
index 243cc9596..977401350 100644
--- a/src/view/screens/Notifications.tsx
+++ b/src/view/screens/Notifications.tsx
@@ -71,6 +71,7 @@ export const NotificationsScreen = withAuthRequired(
         }
       }, [store, screen, onPressLoadLatest]),
     )
+
     useTabFocusEffect(
       'Notifications',
       React.useCallback(
diff --git a/src/view/screens/Settings.tsx b/src/view/screens/Settings.tsx
index 66b2b8fbb..2112ec7d1 100644
--- a/src/view/screens/Settings.tsx
+++ b/src/view/screens/Settings.tsx
@@ -3,8 +3,8 @@ import {
   ActivityIndicator,
   Linking,
   Platform,
-  Pressable,
   StyleSheet,
+  Pressable,
   TextStyle,
   TouchableOpacity,
   View,
@@ -36,22 +36,21 @@ import {SelectableBtn} from 'view/com/util/forms/SelectableBtn'
 import {usePalette} from 'lib/hooks/usePalette'
 import {useCustomPalette} from 'lib/hooks/useCustomPalette'
 import {useWebMediaQueries} from 'lib/hooks/useWebMediaQueries'
-import {AccountData} from 'state/models/session'
+import {useAccountSwitcher} from 'lib/hooks/useAccountSwitcher'
 import {useAnalytics} from 'lib/analytics/analytics'
 import {NavigationProp} from 'lib/routes/types'
 import {pluralize} from 'lib/strings/helpers'
 import {HandIcon, HashtagIcon} from 'lib/icons'
 import {formatCount} from 'view/com/util/numeric/format'
 import Clipboard from '@react-native-clipboard/clipboard'
-import {reset as resetNavigation} from '../../Navigation'
 import {makeProfileLink} from 'lib/routes/links'
+import {AccountDropdownBtn} from 'view/com/util/AccountDropdownBtn'
 
 // TEMPORARY (APP-700)
 // remove after backend testing finishes
 // -prf
 import {useDebugHeaderSetting} from 'lib/api/debug-appview-proxy-header'
 import {STATUS_PAGE_URL} from 'lib/constants'
-import {DropdownItem, NativeDropdown} from 'view/com/util/forms/NativeDropdown'
 
 type Props = NativeStackScreenProps<CommonNavigatorParams, 'Settings'>
 export const SettingsScreen = withAuthRequired(
@@ -61,7 +60,8 @@ export const SettingsScreen = withAuthRequired(
     const navigation = useNavigation<NavigationProp>()
     const {isMobile} = useWebMediaQueries()
     const {screen, track} = useAnalytics()
-    const [isSwitching, setIsSwitching] = React.useState(false)
+    const [isSwitching, setIsSwitching, onPressSwitchAccount] =
+      useAccountSwitcher()
     const [debugHeaderEnabled, toggleDebugHeader] = useDebugHeaderSetting(
       store.agent,
     )
@@ -91,25 +91,6 @@ export const SettingsScreen = withAuthRequired(
       }, [screen, store]),
     )
 
-    const onPressSwitchAccount = React.useCallback(
-      async (acct: AccountData) => {
-        track('Settings:SwitchAccountButtonClicked')
-        setIsSwitching(true)
-        if (await store.session.resumeSession(acct)) {
-          setIsSwitching(false)
-          resetNavigation()
-          Toast.show(`Signed in as ${acct.displayName || acct.handle}`)
-          return
-        }
-        setIsSwitching(false)
-        Toast.show('Sorry! We need you to enter your password.')
-        navigation.navigate('HomeTab')
-        navigation.dispatch(StackActions.popToTop())
-        store.session.clear()
-      },
-      [track, setIsSwitching, navigation, store],
-    )
-
     const onPressAddAccount = React.useCallback(() => {
       track('Settings:AddAccountButtonClicked')
       navigation.navigate('HomeTab')
@@ -646,41 +627,6 @@ export const SettingsScreen = withAuthRequired(
   }),
 )
 
-function AccountDropdownBtn({handle}: {handle: string}) {
-  const store = useStores()
-  const pal = usePalette('default')
-  const items: DropdownItem[] = [
-    {
-      label: 'Remove account',
-      onPress: () => {
-        store.session.removeAccount(handle)
-        Toast.show('Account removed from quick access')
-      },
-      icon: {
-        ios: {
-          name: 'trash',
-        },
-        android: 'ic_delete',
-        web: 'trash',
-      },
-    },
-  ]
-  return (
-    <Pressable accessibilityRole="button" style={s.pl10}>
-      <NativeDropdown
-        testID="accountSettingsDropdownBtn"
-        items={items}
-        accessibilityLabel="Account options"
-        accessibilityHint="">
-        <FontAwesomeIcon
-          icon="ellipsis-h"
-          style={pal.textLight as FontAwesomeIconStyle}
-        />
-      </NativeDropdown>
-    </Pressable>
-  )
-}
-
 const EmailConfirmationNotice = observer(
   function EmailConfirmationNoticeImpl() {
     const pal = usePalette('default')
diff --git a/src/view/shell/bottom-bar/BottomBar.tsx b/src/view/shell/bottom-bar/BottomBar.tsx
index 8ba74da2e..4758c5e01 100644
--- a/src/view/shell/bottom-bar/BottomBar.tsx
+++ b/src/view/shell/bottom-bar/BottomBar.tsx
@@ -75,6 +75,9 @@ export const BottomBar = observer(function BottomBarImpl({
   const onPressProfile = React.useCallback(() => {
     onPressTab('MyProfile')
   }, [onPressTab])
+  const onLongPressProfile = React.useCallback(() => {
+    store.shell.openModal({name: 'switch-account'})
+  }, [store])
 
   return (
     <Animated.View
@@ -202,6 +205,7 @@ export const BottomBar = observer(function BottomBarImpl({
           </View>
         }
         onPress={onPressProfile}
+        onLongPress={onLongPressProfile}
         accessibilityRole="tab"
         accessibilityLabel="Profile"
         accessibilityHint=""