diff options
Diffstat (limited to 'altoslib/AltosPreferences.java')
| -rw-r--r-- | altoslib/AltosPreferences.java | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/altoslib/AltosPreferences.java b/altoslib/AltosPreferences.java index 13fee46d..065b6e99 100644 --- a/altoslib/AltosPreferences.java +++ b/altoslib/AltosPreferences.java @@ -93,6 +93,10 @@ public class AltosPreferences { public final static String frequency_format = "FREQUENCY-%d"; public final static String description_format = "DESCRIPTION-%d"; + /* Units preference */ + + public final static String unitsPreference = "IMPERIAL-UNITS"; + public static AltosFrequency[] load_common_frequencies() { AltosFrequency[] frequencies = null; boolean existing = false; @@ -176,6 +180,7 @@ public class AltosPreferences { common_frequencies = load_common_frequencies(); + AltosConvert.imperial_units = preferences.getBoolean(unitsPreference, false); } static { init(); } @@ -356,4 +361,16 @@ public class AltosPreferences { new_frequencies[i+1] = common_frequencies[i]; set_common_frequencies(new_frequencies); } + + public static boolean imperial_units() { + return AltosConvert.imperial_units; + } + + public static void set_imperial_units(boolean imperial_units) { + AltosConvert.imperial_units = imperial_units; + synchronized (preferences) { + preferences.putBoolean(unitsPreference, imperial_units); + flush_preferences(); + } + } } |