Optimized themes a bit again

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

@@ -49,15 +49,15 @@
     <string name="preference_brackets_summary_off">Show plain nicks in chat</string>
 
     <string-array name="preference_theme_entries">
-        <item>Quassel™ (Light)</item>
-        <item>Quassel™ (Dark)</item>
-        <item>Solarized (Light)</item>
-        <item>Solarized (Dark)</item>
+        <item>@string/themeQuasselLightName</item>
+        <item>@string/themeQuasselDarkName</item>
+        <item>@string/themeSolarizedLightName</item>
+        <item>@string/themeSolarizedDarkName</item>
     </string-array>
     <string-array name="preference_theme_values">
-        <item>QUASSEL_LIGHT</item>
-        <item>QUASSEL_DARK</item>
-        <item>SOLARIZED_LIGHT</item>
-        <item>SOLARIZED_DARK</item>
+        <item>@string/themeQuasselLightId</item>
+        <item>@string/themeQuasselDarkId</item>
+        <item>@string/themeSolarizedLightId</item>
+        <item>@string/themeSolarizedDarkId</item>
     </string-array>
 </resources>

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

@@ -21,6 +21,8 @@
   -->
 
 <resources>
+    <string name="themeQuasselLightName">Quassel™ (Light)</string>
+    <string name="themeQuasselLightId">QUASSEL_LIGHT</string>
 
     <style name="Quassel_Light" parent="AppTheme.Light">
         <item name="senderColor0">#e90d7f</item>
@@ -61,6 +63,9 @@
 
     <color name="quasselLight_background">#FAFAFA</color>
 
+    <string name="themeQuasselDarkName">Quassel™ (Dark)</string>
+    <string name="themeQuasselDarkId">QUASSEL_DARK</string>
+
     <style name="Quassel_Dark" parent="AppTheme">
         <item name="senderColor0">#e90d7f</item>
         <item name="senderColor1">#8e55e9</item>

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

@@ -21,6 +21,8 @@
   -->
 
 <resources>
+    <string name="themeSolarizedLightName">Solarized (Light)</string>
+    <string name="themeSolarizedLightId">SOLARIZED_LIGHT</string>
 
     <style name="Solarized_Light" parent="AppTheme.Light">
         <item name="colorPrimary">?attr/colorBackgroundCard</item>
@@ -67,6 +69,9 @@
 
     <color name="solarizedLight_background">#FDF6E3</color>
 
+    <string name="themeSolarizedDarkName">Solarized (Dark)</string>
+    <string name="themeSolarizedDarkId">SOLARIZED_DARK</string>
+
     <style name="Solarized_Dark" parent="AppTheme">
         <item name="colorPrimary">?attr/colorBackgroundCard</item>
         <item name="colorPrimaryDark">?attr/colorBackground</item>