Major updates to drawer header layout. Added extension methods for doubles in shared preferences. Code cleanup.

app/src/main/res/values/colors.xml

@@ -5,5 +5,5 @@
     <color name="colorAccent">#C0C0C0</color>
 
     <color name="colorDrawerText">#C0C0C0</color>
-    <color name="colorBackground">#181818</color>
+    <color name="colorBackground">#212121</color>
 </resources>

app/src/main/res/values/dimens.xml

@@ -1,4 +1,4 @@
 <resources>
-    <dimen name="drawer_header_height">232dp</dimen>
+    <dimen name="drawer_header_height">280dp</dimen>
     <dimen name="fab_margin">16dp</dimen>
 </resources>

app/src/main/res/values/strings.xml

@@ -1,7 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
 <resources>
     <string name="app_name">LookingSat</string>
-    <string name="drawer_header_title">L∞kingSat</string>
-    <string name="drawer_header_subtitle">https://github.com/rt-bishop/LookingSat</string>
+    <string name="title">L∞king</string>
+    <string name="subtitle">S@t</string>
+    <string name="drawer_header_link">https://github.com/rt-bishop/LookingSat</string>
 
     <string name="menu_sky">Sky at a Glance</string>
     <string name="menu_radar">Radar View</string>
@@ -12,14 +14,14 @@
     <string name="menu_credits">Credits</string>
 
     <string name="device_location_summary">Allow the app to get your location</string>
-    <string name="latitude">Latitude:</string>
-    <string name="latitude_def">-30.0000</string>
+    <string name="latitude">Latitude: </string>
+    <string name="latitude_def">-90.0000</string>
     <string name="latitude_summary">Ground station latitude from -90 to 90</string>
-    <string name="longitude">Longitude:</string>
-    <string name="longitude_def">-60.0000</string>
+    <string name="longitude">Longitude: </string>
+    <string name="longitude_def">-180.0000</string>
     <string name="longitude_summary">Ground station longitude from -180 to 180</string>
-    <string name="height">Height:</string>
-    <string name="height_def">64</string>
+    <string name="height">Height AMSL: </string>
+    <string name="height_def">51.0m</string>
     <string name="height_summary">Ground station height in meters AMSL</string>
 
     <string name="menu_update_location">Update location</string>

app/src/main/res/values/styles.xml

@@ -13,8 +13,25 @@
         <item name="android:statusBarColor">@android:color/transparent</item>
     </style>
 
-    <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
+    <style name="DrawerHeader">
+        <item name="android:layout_width">wrap_content</item>
+        <item name="android:layout_height">wrap_content</item>
+        <item name="android:textColor">@color/colorDrawerText</item>
+    </style>
 
-    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat" />
+    <style name="DrawerHeader.Title">
+        <item name="android:textAppearance">@style/TextAppearance.AppCompat.Title</item>
+        <item name="android:textSize">32sp</item>
+    </style>
+
+    <style name="DrawerHeader.Item">
+        <item name="android:textAppearance">@style/TextAppearance.AppCompat.Medium</item>
+        <item name="android:textSize">18sp</item>
+    </style>
+
+    <style name="DrawerHeader.Value">
+        <item name="android:textAppearance">@style/TextAppearance.AppCompat.Large</item>
+        <item name="android:textSize">24sp</item>
+    </style>
 
 </resources>