Add compose button to notifications, profile, and search

src/view/screens/Profile.tsx

@@ -3,6 +3,7 @@ import {StyleSheet, Text, View} from 'react-native'
 import {observer} from 'mobx-react-lite'
 import {FontAwesomeIcon} from '@fortawesome/react-native-fontawesome'
 import {ViewSelector} from '../com/util/ViewSelector'
+import {FAB} from '../com/util/FloatingActionButton'
 import {ScreenParams} from '../routes'
 import {ProfileUiModel, Sections} from '../../state/models/profile-ui'
 import {MembershipItem} from '../../state/models/memberships-view'
@@ -84,6 +85,9 @@ export const Profile = observer(({visible, params}: ScreenParams) => {
       ),
     )
   }
+  const onComposePress = () => {
+    store.shell.openComposer({})
+  }
 
   // rendering
   // =
@@ -235,6 +239,7 @@ export const Profile = observer(({visible, params}: ScreenParams) => {
       ) : (
         renderHeader()
       )}
+      <FAB icon="pen-nib" onPress={onComposePress} />
     </View>
   )
 })