public void checkPrefferedLocale() {
Configuration config = getBaseContext().getResources().getConfiguration();
String lang = osmandSettings.PREFERRED_LOCALE.get();
if (!"".equals(lang) && !config.locale.getLanguage().equals(lang)) {
prefferedLocale = new Locale(lang);
Locale.setDefault(prefferedLocale);
config.locale = prefferedLocale;
getBaseContext()
.getResources()
.updateConfiguration(config, getBaseContext().getResources().getDisplayMetrics());
}
}
@SuppressWarnings("unchecked")
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
// handle boolean prefences
OsmandPreference<Boolean> boolPref = booleanPreferences.get(preference.getKey());
OsmandPreference<Integer> seekPref = seekBarPreferences.get(preference.getKey());
OsmandPreference<Object> listPref =
(OsmandPreference<Object>) listPreferences.get(preference.getKey());
OsmandPreference<String> editPref = editTextPreferences.get(preference.getKey());
if (boolPref != null) {
boolPref.set((Boolean) newValue);
if (boolPref.getId().equals(osmandSettings.SAFE_MODE.getId())) {
if (((Boolean) newValue).booleanValue()) {
loadNativeLibrary();
}
}
} else if (seekPref != null) {
seekPref.set((Integer) newValue);
} else if (editPref != null) {
editPref.set((String) newValue);
} else if (listPref != null) {
int ind = ((ListPreference) preference).findIndexOfValue((String) newValue);
CharSequence entry = ((ListPreference) preference).getEntries()[ind];
Map<String, ?> map = listPrefValues.get(preference.getKey());
Object obj = map.get(entry);
final Object oldValue = listPref.get();
boolean changed = listPref.set(obj);
// Specific actions after list preference changed
if (changed) {
if (listPref.getId().equals(osmandSettings.VOICE_PROVIDER.getId())) {
if (MORE_VALUE.equals(newValue)) {
listPref.set(oldValue); // revert the change..
final Intent intent = new Intent(this, DownloadIndexActivity.class);
intent.putExtra(DownloadIndexActivity.FILTER_KEY, "voice");
startActivity(intent);
} else {
getMyApplication().showDialogInitializingCommandPlayer(this, false);
}
} else if (listPref.getId().equals(osmandSettings.ROUTER_SERVICE.getId())) {
routerServicePreference.setSummary(
getString(R.string.router_service_descr)
+ " ["
+ osmandSettings.ROUTER_SERVICE.get()
+ "]");
} else if (listPref.getId().equals(osmandSettings.APPLICATION_MODE.getId())) {
updateAllSettings();
} else if (listPref.getId().equals(osmandSettings.PREFERRED_LOCALE.getId())) {
// restart application to update locale
getMyApplication().checkPrefferedLocale();
Intent intent = getIntent();
finish();
startActivity(intent);
}
}
} else if (preference == applicationDir) {
warnAboutChangingStorage((String) newValue);
return false;
}
return true;
}
@SuppressWarnings("unchecked")
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
// handle boolean prefences
OsmandPreference<Boolean> boolPref = booleanPreferences.get(preference.getKey());
OsmandPreference<Integer> seekPref = seekBarPreferences.get(preference.getKey());
OsmandPreference<Object> listPref =
(OsmandPreference<Object>) listPreferences.get(preference.getKey());
OsmandPreference<String> editPref = editTextPreferences.get(preference.getKey());
if (boolPref != null) {
boolPref.set((Boolean) newValue);
if (boolPref.getId().equals(osmandSettings.MAP_VECTOR_DATA.getId())) {
MapRenderRepositories r =
((OsmandApplication) getApplication()).getResourceManager().getRenderer();
if (r.isEmpty()) {
Toast.makeText(this, getString(R.string.no_vector_map_loaded), Toast.LENGTH_LONG).show();
return false;
}
}
} else if (seekPref != null) {
seekPref.set((Integer) newValue);
} else if (editPref != null) {
editPref.set((String) newValue);
} else if (listPref != null) {
int ind = ((ListPreference) preference).findIndexOfValue((String) newValue);
CharSequence entry = ((ListPreference) preference).getEntries()[ind];
Map<String, ?> map = listPrefValues.get(preference.getKey());
Object obj = map.get(entry);
final Object oldValue = listPref.get();
boolean changed = listPref.set(obj);
// Specific actions after list preference changed
if (changed) {
if (listPref.getId().equals(osmandSettings.VOICE_PROVIDER.getId())) {
if (MORE_VALUE.equals(newValue)) {
listPref.set(oldValue); // revert the change..
final Intent intent = new Intent(this, DownloadIndexActivity.class);
intent.putExtra(DownloadIndexActivity.FILTER_KEY, "voice");
startActivity(intent);
} else {
getMyApplication().showDialogInitializingCommandPlayer(this, false);
}
} else if (listPref.getId().equals(osmandSettings.APPLICATION_MODE.getId())) {
updateAllSettings();
} else if (listPref.getId().equals(osmandSettings.PREFERRED_LOCALE.getId())) {
// restart application to update locale
getMyApplication().checkPrefferedLocale();
Intent intent = getIntent();
finish();
startActivity(intent);
}
}
if (listPref.getId().equals(osmandSettings.RENDERER.getId())) {
if (changed) {
Toast.makeText(this, R.string.renderer_load_sucess, Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(this, R.string.renderer_load_exception, Toast.LENGTH_SHORT).show();
}
}
} else if (preference == applicationDir) {
warnAboutChangingStorage((String) newValue);
return false;
} else if (preference == routeServiceEnabled) {
Intent serviceIntent = new Intent(this, NavigationService.class);
if ((Boolean) newValue) {
ComponentName name = startService(serviceIntent);
if (name == null) {
routeServiceEnabled.setChecked(getMyApplication().getNavigationService() != null);
}
} else {
if (!stopService(serviceIntent)) {
routeServiceEnabled.setChecked(getMyApplication().getNavigationService() != null);
}
}
} else if (preference == tileSourcePreference
|| preference == overlayPreference
|| preference == underlayPreference) {
if (MORE_VALUE.equals(newValue)) {
SettingsActivity.installMapLayers(
this,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
updateTileSourceSummary();
}
});
} else if (preference == tileSourcePreference) {
osmandSettings.MAP_TILE_SOURCES.set((String) newValue);
updateTileSourceSummary();
} else {
if (((String) newValue).length() == 0) {
newValue = null;
}
if (preference == underlayPreference) {
osmandSettings.MAP_UNDERLAY.set(((String) newValue));
} else if (preference == overlayPreference) {
osmandSettings.MAP_OVERLAY.set(((String) newValue));
}
}
}
return true;
}