Move to expo and react-navigation (#288)

* WIP - adding expo

* WIP - adding expo 2

* Fix tsc

* Finish adding expo

* Disable the 'require cycle' warning

* Tweak plist

* Modify some dependency versions to make expo happy

* Fix icon fill

* Get Web compiling for expo

* 1.7

* Switch to react-navigation in expo2 (#287)

* WIP Switch to react-navigation

* WIP Switch to react-navigation 2

* WIP Switch to react-navigation 3

* Convert all screens to react navigation

* Update BottomBar for react navigation

* Update mobile menu to be react-native drawer

* Fixes to drawer and bottombar

* Factor out some helpers

* Replace the navigation model with react-navigation

* Restructure the shell folder and fix the header positioning

* Restore the error boundary

* Fix tsc

* Implement not-found page

* Remove react-native-gesture-handler (no longer used)

* Handle notifee card presses

* Handle all navigations from the state layer

* Fix drawer behaviors

* Fix two linking issues

* Switch to our react-native-progress fork to fix an svg rendering issue

* Get Web working with react-navigation

* Refactor routes and navigation for a bit more clarity

* Remove dead code

* Rework Web shell to left/right nav to make this easier

* Fix ViewHeader for desktop web

* Hide profileheader back btn on desktop web

* Move the compose button to the left nav

* Implement reply prompt in threads for desktop web

* Composer refactors

* Factor out all platform-specific text input behaviors from the composer

* Small fix

* Update the web build to use tiptap for the composer

* Tune up the mention autocomplete dropdown

* Simplify the default avatar and banner

* Fixes to link cards in web composer

* Fix dropdowns on web

* Tweak load latest on desktop

* Add web beta message and feedback link

* Fix up links in desktop web

src/view/com/composer/text-input/mobile/Autocomplete.tsx

@@ -0,0 +1,75 @@
+import React, {useEffect} from 'react'
+import {
+  Animated,
+  TouchableOpacity,
+  StyleSheet,
+  useWindowDimensions,
+} from 'react-native'
+import {observer} from 'mobx-react-lite'
+import {UserAutocompleteViewModel} from 'state/models/user-autocomplete-view'
+import {useAnimatedValue} from 'lib/hooks/useAnimatedValue'
+import {usePalette} from 'lib/hooks/usePalette'
+import {Text} from 'view/com/util/text/Text'
+
+export const Autocomplete = observer(
+  ({
+    view,
+    onSelect,
+  }: {
+    view: UserAutocompleteViewModel
+    onSelect: (item: string) => void
+  }) => {
+    const pal = usePalette('default')
+    const winDim = useWindowDimensions()
+    const positionInterp = useAnimatedValue(0)
+
+    useEffect(() => {
+      Animated.timing(positionInterp, {
+        toValue: view.isActive ? 1 : 0,
+        duration: 200,
+        useNativeDriver: false,
+      }).start()
+    }, [positionInterp, view.isActive])
+
+    const topAnimStyle = {
+      top: positionInterp.interpolate({
+        inputRange: [0, 1],
+        outputRange: [winDim.height, winDim.height / 4],
+      }),
+    }
+    return (
+      <Animated.View style={[styles.outer, pal.view, pal.border, topAnimStyle]}>
+        {view.suggestions.map(item => (
+          <TouchableOpacity
+            testID="autocompleteButton"
+            key={item.handle}
+            style={[pal.border, styles.item]}
+            onPress={() => onSelect(item.handle)}>
+            <Text type="md-medium" style={pal.text}>
+              {item.displayName || item.handle}
+              <Text type="sm" style={pal.textLight}>
+                &nbsp;@{item.handle}
+              </Text>
+            </Text>
+          </TouchableOpacity>
+        ))}
+      </Animated.View>
+    )
+  },
+)
+
+const styles = StyleSheet.create({
+  outer: {
+    position: 'absolute',
+    left: 0,
+    right: 0,
+    bottom: 0,
+    borderTopWidth: 1,
+  },
+  item: {
+    borderBottomWidth: 1,
+    paddingVertical: 16,
+    paddingHorizontal: 16,
+    height: 50,
+  },
+})