From http://www.jwz.org/xscreensaver/xscreensaver-5.31.tar.gz

[xscreensaver] / android / project / xscreensaver / res / xml / sproingies_settings.xml

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">    <PreferenceCategory
        android:title="@string/sproingies_settings"
        android:key="sproingieswallpaper_settings">
    <ListPreference
            android:key="sproingies_count"
            android:title="@string/sproingies_count_settings_title"
            android:summary="@string/sproingies_count_settings_summary"
            android:entries="@array/sproingies_count_names"
            android:defaultValue="8"
            android:entryValues="@array/sproingies_count_prefix" />
    </PreferenceCategory>
</PreferenceScreen>