Initial OSM setup

app/src/main/res/layout/fragment_map_osm.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<org.osmdroid.views.MapView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/mapView"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.fragments.MapOsmFragment" />

app/src/main/res/menu/drawer_menu.xml

@@ -39,5 +39,9 @@
             android:id="@+id/nav_about"
             android:icon="@drawable/ic_about"
             android:title="@string/menu_about" />
+        <item
+            android:id="@+id/nav_map_osm"
+            android:icon="@drawable/ic_world_map"
+            android:title="@string/placeholder" />
     </group>
 </menu>

app/src/main/res/navigation/nav_graph.xml

@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
+<?xml version="1.0" encoding="utf-8"?><!--
   ~ Look4Sat. Amateur radio and weather satellite tracker and passes predictor for Android.
   ~ Copyright (C) 2019, 2020 Arty Bishop (bishop.arty@gmail.com)
   ~
@@ -65,4 +64,10 @@
         android:label="@string/menu_about"
         tools:layout="@layout/fragment_about" />
 
+    <fragment
+        android:id="@+id/nav_map_osm"
+        android:name="com.rtbishop.look4sat.ui.fragments.MapOsmFragment"
+        android:label="@string/placeholder"
+        tools:layout="@layout/fragment_map_osm" />
+
 </navigation>