Start replacing navigator

components/menu.js

@@ -0,0 +1,33 @@
+import React, { Component } from 'react'
+import {
+  View,
+  Text
+} from 'react-native'
+import styles, { iconStyles } from '../styles'
+import Icon from 'react-native-vector-icons/MaterialCommunityIcons'
+
+export default class Menu extends Component {
+  render() {
+    return (
+      this.props.symptomView ?
+        placeActionButtons()
+        :
+        <View style={styles.menu}>
+          <Text
+            style={styles.dateHeader}
+            onPress={() => this.props.navigate('Calendar')}
+          >
+            {'Calendar'}
+          </Text>
+          <Text
+            style={styles.dateHeader}
+            onPress={() => this.props.navigate('Settings')}
+          >
+            {'Settings'}
+          </Text>
+        </View >
+    )
+  }
+}
+
+function placeActionButtons() {}