Add settings page

src/view/screens/Settings.tsx

@@ -0,0 +1,68 @@
+import React, {useEffect} from 'react'
+import {Image, StyleSheet, Text, TouchableOpacity, View} from 'react-native'
+import {observer} from 'mobx-react-lite'
+import {useStores} from '../../state'
+import {ScreenParams} from '../routes'
+import {s, colors} from '../lib/styles'
+import {DEF_AVATER} from '../lib/assets'
+import {Link} from '../com/util/Link'
+
+export const Settings = observer(function Settings({visible}: ScreenParams) {
+  const store = useStores()
+
+  useEffect(() => {
+    if (!visible) {
+      return
+    }
+    store.nav.setTitle('Settings')
+  }, [visible, store])
+
+  const onPressSignout = () => {
+    store.session.logout()
+  }
+
+  return (
+    <View style={[s.flex1, s.pl10, s.pr10]}>
+      <Text style={styles.title}>Settings</Text>
+      <View style={[s.flexRow]}>
+        <Text>Signed in as</Text>
+        <View style={s.flex1} />
+        <TouchableOpacity onPress={onPressSignout}>
+          <Text style={[s.blue3, s.bold]}>Sign out</Text>
+        </TouchableOpacity>
+      </View>
+      <Link href={`/profile/${store.me.name}`} title="Your profile">
+        <View style={styles.profile}>
+          <Image style={styles.avi} source={DEF_AVATER} />
+          <View>
+            <Text style={[s.f18]}>{store.me.displayName}</Text>
+            <Text style={[s.gray5]}>@{store.me.name}</Text>
+          </View>
+        </View>
+      </Link>
+    </View>
+  )
+})
+
+const styles = StyleSheet.create({
+  title: {
+    fontSize: 32,
+    fontWeight: 'bold',
+    marginTop: 20,
+    marginBottom: 14,
+  },
+  profile: {
+    flexDirection: 'row',
+    marginVertical: 6,
+    backgroundColor: colors.white,
+    borderRadius: 4,
+    paddingVertical: 10,
+    paddingHorizontal: 10,
+  },
+  avi: {
+    width: 40,
+    height: 40,
+    borderRadius: 30,
+    marginRight: 8,
+  },
+})