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Add preference to change locale

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This commit is contained in:
Victor Shcherb 2011-05-08 22:48:54 +02:00
parent d31d02491b
commit 1fb99684ea
6 changed files with 68 additions and 2 deletions
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3
OsmAnd/res/values-ru/strings.xml
View file

@ -1,5 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="system_locale">Системная</string>
<string name="preferred_locale_descr">Изменить язык программы</string>
<string name="preferred_locale">Локализация</string>
<string name="tip_map_switch">Источник карты</string>
<string name="tip_map_switch_t">Наиболее быстрый способ изменить источник карты и слои \'Меню\'->\'Слои\'.
\n\tПод \'Карта источник...\' вы можете выбрать из предопределенных типов или собственных, созданных OsmAndMapCreator на PC.

3
OsmAnd/res/values/strings.xml
View file

@ -1,5 +1,8 @@
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<resources>
<string name="system_locale">System</string>
<string name="preferred_locale_descr">Change display language</string>
<string name="preferred_locale">Preferred locale</string>
<string name="tip_map_switch">Map source</string>
<string name="tip_map_switch_t">The fastest way to change map source and layers is pressing \'Menu\'->\'Layers\' on map.
\n\tUnder \'Map source...\' you can choose predefined tile sources or manually created using OsmAndMapCreator on PC.

1
OsmAnd/res/xml/settings_pref.xml
View file

@ -53,6 +53,7 @@
<EditTextPreference android:title="@string/application_dir" android:key="external_storage_dir"></EditTextPreference>
<ListPreference android:key="default_metric_system" android:title="@string/unit_of_length" android:summary="@string/unit_of_length_descr"></ListPreference>
<ListPreference android:key="position_on_map" android:title="@string/position_on_map" android:summary="@string/position_on_map_descr"></ListPreference>
<ListPreference android:key="preferred_locale" android:title="@string/preferred_locale" android:summary="@string/preferred_locale_descr"></ListPreference>
<CheckBoxPreference android:key="use_trackball_for_movements" android:title="@string/use_trackball" android:summary="@string/use_trackball_descr"></CheckBoxPreference>
</PreferenceScreen>

12
OsmAnd/src/net/osmand/plus/OsmandSettings.java
View file

@ -232,12 +232,22 @@ public class OsmandSettings {
SharedPreferences prefs = ctx.getSharedPreferences(SHARED_PREFERENCES_NAME, Context.MODE_WORLD_READABLE);
return prefs.edit().putBoolean(SHOW_TRANSPORT_OVER_MAP, val).commit();
}
// this value string is synchronized with settings_pref.xml preference name
public static final String PREFERRED_LOCALE = "preferred_locale"; //$NON-NLS-1$
public static final String PREFERRED_LOCALE_DEF = ""; //$NON-NLS-1$
public static String getPreferredLocale(SharedPreferences prefs) {
return prefs.getString(PREFERRED_LOCALE, PREFERRED_LOCALE_DEF); //$NON-NLS-1$
}
// this value string is synchronized with settings_pref.xml preference name
public static final String USER_NAME = "user_name"; //$NON-NLS-1$
public static final String USER_NAME_DEF = "NoName"; //$NON-NLS-1$
public static String getUserName(SharedPreferences prefs) {
return prefs.getString(USER_NAME, "NoName"); //$NON-NLS-1$
return prefs.getString(USER_NAME, USER_NAME_DEF);
}
public static boolean setUserName(Context ctx, String name) {

30
OsmAnd/src/net/osmand/plus/activities/OsmandApplication.java
View file

@ -7,6 +7,7 @@ import java.io.FileWriter;
import java.io.PrintStream;
import java.lang.Thread.UncaughtExceptionHandler;
import java.util.List;
import java.util.Locale;
import net.osmand.Algoritms;
import net.osmand.LogUtil;
@ -25,6 +26,8 @@ import android.app.AlertDialog.Builder;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.os.Handler;
import android.text.format.DateFormat;
import android.util.Log;
@ -48,6 +51,7 @@ public class OsmandApplication extends Application {
private DayNightHelper daynightHelper;
private NavigationService navigationService;
private boolean applicationInitializing = false;
private Locale prefferedLocale = null;
public void onCreate(){
@ -56,10 +60,11 @@ public class OsmandApplication extends Application {
manager = new ResourceManager(this);
daynightHelper = new DayNightHelper(this);
uiHandler = new Handler();
checkPrefferedLocale();
startApplication();
}
public PoiFiltersHelper getPoiFilters() {
public PoiFiltersHelper getPoiFilters() {
if(poiFilters == null){
poiFilters = new PoiFiltersHelper(this);
}
@ -87,6 +92,29 @@ public class OsmandApplication extends Application {
manager.onLowMemory();
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
if (prefferedLocale != null) {
newConfig.locale = prefferedLocale;
Locale.setDefault(prefferedLocale);
getBaseContext().getResources().updateConfiguration(newConfig, getBaseContext().getResources().getDisplayMetrics());
}
}
public void checkPrefferedLocale() {
SharedPreferences settings = OsmandSettings.getSharedPreferences(this);
Configuration config = getBaseContext().getResources().getConfiguration();
String lang = OsmandSettings.getPreferredLocale(settings);
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());
}
}
public ProgressDialog checkApplicationIsBeingInitialized(Context uiContext){
// start application if it was previously closed
startApplication();

21
OsmAnd/src/net/osmand/plus/activities/SettingsActivity.java
View file

@ -99,6 +99,7 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
private ListPreference mapScreenOrientation;
private ListPreference voicePreference;
private ListPreference metricPreference;
private ListPreference preferredLocale;
private ListPreference rendererPreference;
private ListPreference routeServiceInterval;
private ListPreference routeServiceWaitInterval;
@ -176,6 +177,8 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
voicePreference.setOnPreferenceChangeListener(this);
metricPreference = (ListPreference) screen.findPreference(OsmandSettings.DEFAULT_METRIC_SYSTEM);
metricPreference.setOnPreferenceChangeListener(this);
preferredLocale = (ListPreference) screen.findPreference(OsmandSettings.PREFERRED_LOCALE);
preferredLocale.setOnPreferenceChangeListener(this);
rendererPreference =(ListPreference) screen.findPreference(OsmandSettings.RENDERER);
rendererPreference.setOnPreferenceChangeListener(this);
routeServiceInterval =(ListPreference) screen.findPreference(OsmandSettings.SERVICE_OFF_INTERVAL);
@ -314,6 +317,16 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
names[i] = MetricsConstants.values()[i].toHumanString(this);
}
fill(metricPreference, names, values, entry);
String[] locales = //getResources().getAssets().getLocales();
new String [] { "en", "cs", "de", "es", "fr", "hu", "it", "pt", "ru", "sk"};
values = new String[locales.length + 1];
names = new String[locales.length + 1] ;
values[0] = OsmandSettings.PREFERRED_LOCALE_DEF;
names[0] = getString(R.string.system_locale);
System.arraycopy(locales, 0, names, 1, locales.length);
System.arraycopy(locales, 0, values, 1, locales.length);
fill(preferredLocale, names, values, OsmandSettings.getPreferredLocale(prefs));
// read available voice data
File extStorage = OsmandSettings.extendOsmandPath(getApplicationContext(), ResourceManager.VOICE_PATH);
@ -539,6 +552,14 @@ public class SettingsActivity extends PreferenceActivity implements OnPreference
} else if (preference == metricPreference) {
MetricsConstants mc = MetricsConstants.valueOf((String) newValue);
OsmandSettings.setDefaultMetricConstants(edit, mc);
} else if (preference == preferredLocale) {
edit.putString(OsmandSettings.PREFERRED_LOCALE, (String) newValue);
edit.commit();
// restart activity
getMyApplication().checkPrefferedLocale();
Intent intent = getIntent();
finish();
startActivity(intent);
} else if (preference == tileSourcePreference) {
if(VECTOR_MAP.equals((String) newValue)){
edit.putBoolean(OsmandSettings.MAP_VECTOR_DATA, true);