Group private Localization methods together.
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@ -56,7 +56,6 @@ import java.util.stream.Collectors;
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*/
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public final class Localization {
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public static final String DOT_SEPARATOR = " • ";
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private static PrettyTime prettyTime;
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@ -90,18 +89,6 @@ public final class Localization {
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return new ContentCountry(contentCountry);
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}
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private static Locale getLocaleFromPrefs(final Context context, @StringRes final int prefKey) {
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final SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
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final String defaultKey = context.getString(R.string.default_localization_key);
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final String languageCode = sp.getString(context.getString(prefKey), defaultKey);
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if (languageCode.equals(defaultKey)) {
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return Locale.getDefault();
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} else {
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return Locale.forLanguageTag(languageCode);
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}
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}
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public static Locale getPreferredLocale(final Context context) {
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return getLocaleFromPrefs(context, R.string.content_language_key);
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}
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@ -176,13 +163,13 @@ public final class Localization {
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final double value = (double) count;
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if (count >= 1000000000) {
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return localizeNumber(context, round(value / 1000000000, 1))
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return localizeNumber(context, round(value / 1000000000))
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+ context.getString(R.string.short_billion);
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} else if (count >= 1000000) {
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return localizeNumber(context, round(value / 1000000, 1))
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return localizeNumber(context, round(value / 1000000))
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+ context.getString(R.string.short_million);
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} else if (count >= 1000) {
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return localizeNumber(context, round(value / 1000, 1))
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return localizeNumber(context, round(value / 1000))
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+ context.getString(R.string.short_thousand);
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} else {
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return localizeNumber(context, value);
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@ -219,21 +206,6 @@ public final class Localization {
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deletedCount, shortCount(context, deletedCount));
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}
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private static String getQuantity(final Context context, @PluralsRes final int pluralId,
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@StringRes final int zeroCaseStringId, final long count,
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final String formattedCount) {
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if (count == 0) {
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return context.getString(zeroCaseStringId);
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}
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// As we use the already formatted count
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// is not the responsibility of this method handle long numbers
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// (it probably will fall in the "other" category,
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// or some language have some specific rule... then we have to change it)
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final int safeCount = (int) MathUtils.clamp(count, Integer.MIN_VALUE, Integer.MAX_VALUE);
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return context.getResources().getQuantityString(pluralId, safeCount, formattedCount);
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}
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public static String getDurationString(final long duration) {
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final String output;
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@ -307,18 +279,42 @@ public final class Localization {
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return prettyTime.formatUnrounded(offsetDateTime);
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}
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private static void changeAppLanguage(final Resources res, final Locale loc) {
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public static void assureCorrectAppLanguage(final Context c) {
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final Resources res = c.getResources();
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final DisplayMetrics dm = res.getDisplayMetrics();
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final Configuration conf = res.getConfiguration();
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conf.setLocale(loc);
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conf.setLocale(getAppLocale(c));
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res.updateConfiguration(conf, dm);
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}
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public static void assureCorrectAppLanguage(final Context c) {
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changeAppLanguage(c.getResources(), getAppLocale(c));
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private static Locale getLocaleFromPrefs(final Context context, @StringRes final int prefKey) {
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final SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);
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final String defaultKey = context.getString(R.string.default_localization_key);
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final String languageCode = sp.getString(context.getString(prefKey), defaultKey);
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if (languageCode.equals(defaultKey)) {
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return Locale.getDefault();
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} else {
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return Locale.forLanguageTag(languageCode);
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}
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}
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private static double round(final double value, final int places) {
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return new BigDecimal(value).setScale(places, RoundingMode.HALF_UP).doubleValue();
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private static double round(final double value) {
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return new BigDecimal(value).setScale(1, RoundingMode.HALF_UP).doubleValue();
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}
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private static String getQuantity(final Context context, @PluralsRes final int pluralId,
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@StringRes final int zeroCaseStringId, final long count,
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final String formattedCount) {
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if (count == 0) {
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return context.getString(zeroCaseStringId);
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}
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// As we use the already formatted count
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// is not the responsibility of this method handle long numbers
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// (it probably will fall in the "other" category,
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// or some language have some specific rule... then we have to change it)
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final int safeCount = (int) MathUtils.clamp(count, Integer.MIN_VALUE, Integer.MAX_VALUE);
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return context.getResources().getQuantityString(pluralId, safeCount, formattedCount);
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}
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}
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