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Use Locale.forLanguageTag().

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This commit is contained in:
Isira Seneviratne 2022-08-22 08:20:16 +05:30
parent 4573407fc7
commit 6d812b86aa
1 changed files with 17 additions and 43 deletions
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60
app/src/main/java/org/schabi/newpipe/util/Localization.java
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@ -76,16 +76,8 @@ public final class Localization {
public static org.schabi.newpipe.extractor.localization.Localization getPreferredLocalization( public static org.schabi.newpipe.extractor.localization.Localization getPreferredLocalization(
final Context context) { final Context context) {
final String contentLanguage = PreferenceManager
.getDefaultSharedPreferences(context)
.getString(context.getString(R.string.content_language_key),
context.getString(R.string.default_localization_key));
if (contentLanguage.equals(context.getString(R.string.default_localization_key))) {
return org.schabi.newpipe.extractor.localization.Localization
.fromLocale(Locale.getDefault());
}
return org.schabi.newpipe.extractor.localization.Localization return org.schabi.newpipe.extractor.localization.Localization
.fromLocalizationCode(contentLanguage); .fromLocale(getPreferredLocale(context));
} }
public static ContentCountry getPreferredContentCountry(final Context context) { public static ContentCountry getPreferredContentCountry(final Context context) {
@ -98,23 +90,24 @@ public final class Localization {
return new ContentCountry(contentCountry); return new ContentCountry(contentCountry);
} }
public static Locale getPreferredLocale(final Context context) { private static Locale getLocaleFromPrefs(final Context context, @StringRes final int prefKey) {
final SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context); final SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
final String defaultKey = context.getString(R.string.default_localization_key);
final String languageCode = sp.getString(context.getString(prefKey), defaultKey);
final String languageCode = sp.getString(context.getString(R.string.content_language_key), if (languageCode.equals(defaultKey)) {
context.getString(R.string.default_localization_key)); return Locale.getDefault();
} else {
try { return Locale.forLanguageTag(languageCode);
if (languageCode.length() == 2) {
return new Locale(languageCode);
} else if (languageCode.contains("_")) {
final String country = languageCode.substring(languageCode.indexOf("_"));
return new Locale(languageCode.substring(0, 2), country);
}
} catch (final Exception ignored) {
} }
}
return Locale.getDefault(); public static Locale getPreferredLocale(final Context context) {
return getLocaleFromPrefs(context, R.string.content_language_key);
}
public static Locale getAppLocale(final Context context) {
return getLocaleFromPrefs(context, R.string.app_language_key);
} }
public static String localizeNumber(final Context context, final long number) { public static String localizeNumber(final Context context, final long number) {
@ -314,34 +307,15 @@ public final class Localization {
return prettyTime.formatUnrounded(offsetDateTime); return prettyTime.formatUnrounded(offsetDateTime);
} }
private static void changeAppLanguage(final Locale loc, final Resources res) { private static void changeAppLanguage(final Resources res, final Locale loc) {
final DisplayMetrics dm = res.getDisplayMetrics(); final DisplayMetrics dm = res.getDisplayMetrics();
final Configuration conf = res.getConfiguration(); final Configuration conf = res.getConfiguration();
conf.setLocale(loc); conf.setLocale(loc);
res.updateConfiguration(conf, dm); res.updateConfiguration(conf, dm);
} }
public static Locale getAppLocale(final Context context) {
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
String lang = prefs.getString(context.getString(R.string.app_language_key), "en");
final Locale loc;
if (lang.equals(context.getString(R.string.default_localization_key))) {
loc = Locale.getDefault();
} else if (lang.matches(".*-.*")) {
//to differentiate different versions of the language
//for example, pt (portuguese in Portugal) and pt-br (portuguese in Brazil)
final String[] localisation = lang.split("-");
lang = localisation[0];
final String country = localisation[1];
loc = new Locale(lang, country);
} else {
loc = new Locale(lang);
}
return loc;
}
public static void assureCorrectAppLanguage(final Context c) { public static void assureCorrectAppLanguage(final Context c) {
changeAppLanguage(getAppLocale(c), c.getResources()); changeAppLanguage(c.getResources(), getAppLocale(c));
} }
private static double round(final double value, final int places) { private static double round(final double value, final int places) {