@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Load the preferences from an XML resource
addPreferencesFromResource(R.xml.preferences);
// Get the local catalog list preference and check if we need to present it
// to the user, which is only the case, if there is more than one local
// catalog pre-configured
ListPreference localCatalogPreference =
(ListPreference) findPreference(PrefUtils.PREF_LOCAL_CATALOG);
if (Constants.LOCAL_CATALOGS.length > 1) {
// Set entries and values for the local catalog list
CharSequence[] localCatalogEntries = new CharSequence[Constants.LOCAL_CATALOGS.length];
CharSequence[] localCatalogValues = new CharSequence[Constants.LOCAL_CATALOGS.length];
int index = 0;
for (String[] localCatalog : Constants.LOCAL_CATALOGS) {
localCatalogEntries[index] = localCatalog[1];
localCatalogValues[index] = Integer.toString(index);
index++;
}
localCatalogPreference.setEntries(localCatalogEntries);
localCatalogPreference.setEntryValues(localCatalogValues);
} else {
// Remove the local catalog list preference
getPreferenceScreen().removePreference(localCatalogPreference);
}
// Check if we need to present the dbs privacy checkbox preference
// to the user, which is only the case, if there is an url pre-configured
if (Constants.DBS_COUNTING_URL.isEmpty()) {
getPreferenceScreen().removePreference(findPreference(PrefUtils.PREF_DATA_PRIVACY));
}
}
@Override
public void onPause() {
super.onPause();
getPreferenceScreen().getSharedPreferences().unregisterOnSharedPreferenceChangeListener(this);
}