Convert metricUnits boolean into an enum.

Fixes #1199.
2022-04-26 22:00:53 +02:00
parent db5c9479df
commit a5b44175a3
34 changed files with 464 additions and 318 deletions
@@ -64,10 +64,23 @@ public class DefaultsSettingsFragment extends PreferenceFragmentCompat implement
    }

    private void updateUnits() {
-        boolean metricUnits = PreferencesUtils.isMetricUnits();
+        UnitSystem unitSystem = PreferencesUtils.getUnitSystem();

        ListPreference statsRatePreferences = findPreference(getString(R.string.stats_rate_key));
-        String[] entries = getResources().getStringArray(metricUnits ? R.array.stats_rate_metric_options : R.array.stats_rate_imperial_options);
+
+        int entriesId;
+        switch (unitSystem) {
+            case METRIC:
+                entriesId = R.array.stats_rate_metric_options;
+                break;
+            case IMPERIAL:
+                entriesId = R.array.stats_rate_imperial_options;
+                break;
+            default:
+                throw new RuntimeException("Not implemented");
+        }
+
+        String[] entries = getResources().getStringArray(entriesId);
        statsRatePreferences.setEntries(entries);

        HackUtils.invalidatePreference(statsRatePreferences);