static bool getDateTimePatterns(JNIEnv* env, jobject localeData, const char* locale_name) {
  UErrorCode status = U_ZERO_ERROR;
  ScopedResourceBundle root(ures_open(NULL, locale_name, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle dateTimePatterns(ures_getByKey(gregorian.get(), "DateTimePatterns", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  setStringField(env, localeData, "fullTimeFormat", dateTimePatterns.get(), 0);
  setStringField(env, localeData, "longTimeFormat", dateTimePatterns.get(), 1);
  setStringField(env, localeData, "mediumTimeFormat", dateTimePatterns.get(), 2);
  setStringField(env, localeData, "shortTimeFormat", dateTimePatterns.get(), 3);
  setStringField(env, localeData, "fullDateFormat", dateTimePatterns.get(), 4);
  setStringField(env, localeData, "longDateFormat", dateTimePatterns.get(), 5);
  setStringField(env, localeData, "mediumDateFormat", dateTimePatterns.get(), 6);
  setStringField(env, localeData, "shortDateFormat", dateTimePatterns.get(), 7);
  return true;
}
static bool getYesterdayTodayAndTomorrow(JNIEnv* env, jobject localeData, const char* locale_name) {
  UErrorCode status = U_ZERO_ERROR;
  ScopedResourceBundle root(ures_open(NULL, locale_name, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle fields(ures_getByKey(gregorian.get(), "fields", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle day(ures_getByKey(fields.get(), "day", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle relative(ures_getByKey(day.get(), "relative", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  // bn_BD only has a "-2" entry.
  if (relative.hasKey("-1") && relative.hasKey("0") && relative.hasKey("1")) {
    setStringField(env, localeData, "yesterday", relative.get(), "-1");
    setStringField(env, localeData, "today", relative.get(), "0");
    setStringField(env, localeData, "tomorrow", relative.get(), "1");
    return true;
  }
  return false;
}
static bool getAmPmMarkersNarrow(JNIEnv* env, jobject localeData, const char* locale_name) {
  UErrorCode status = U_ZERO_ERROR;
  ScopedResourceBundle root(ures_open(NULL, locale_name, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  ScopedResourceBundle amPmMarkersNarrow(ures_getByKey(gregorian.get(), "AmPmMarkersNarrow", NULL, &status));
  if (U_FAILURE(status)) {
    return false;
  }
  setStringField(env, localeData, "narrowAm", amPmMarkersNarrow.get(), 0);
  setStringField(env, localeData, "narrowPm", amPmMarkersNarrow.get(), 1);
  return true;
}
static jboolean initLocaleDataImpl(JNIEnv* env, jclass clazz, jstring locale, jobject localeData) {
    const char* loc = env->GetStringUTFChars(locale, NULL);
    UErrorCode status = U_ZERO_ERROR;
    ScopedResourceBundle root(ures_openU(NULL, loc, &status));
    env->ReleaseStringUTFChars(locale, loc);
    if (U_FAILURE(status)) {
        LOGE("Error getting ICU resource bundle: %s", u_errorName(status));
        status = U_ZERO_ERROR;
        return JNI_FALSE;
    }

    ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status));
    if (U_FAILURE(status)) {
        LOGE("Error getting ICU calendar resource bundle: %s", u_errorName(status));
        return JNI_FALSE;
    }

    ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status));
    if (U_FAILURE(status)) {
        LOGE("Error getting ICU gregorian resource bundle: %s", u_errorName(status));
        return JNI_FALSE;
    }

    int firstDayVals[2];
    if (getDayIntVector(env, gregorian.get(), firstDayVals)) {
        setIntegerField(env, localeData, "firstDayOfWeek", firstDayVals[0]);
        setIntegerField(env, localeData, "minimalDaysInFirstWeek", firstDayVals[1]);
    }

    setStringArrayField(env, localeData, "amPm", getAmPmMarkers(env, gregorian.get()));
    setStringArrayField(env, localeData, "eras", getEras(env, gregorian.get()));

    setStringArrayField(env, localeData, "longMonthNames", getLongMonthNames(env, gregorian.get()));
    setStringArrayField(env, localeData, "shortMonthNames", getShortMonthNames(env, gregorian.get()));
    setStringArrayField(env, localeData, "longWeekdayNames", getLongWeekdayNames(env, gregorian.get()));
    setStringArrayField(env, localeData, "shortWeekdayNames", getShortWeekdayNames(env, gregorian.get()));

    ScopedResourceBundle gregorianElems(ures_getByKey(gregorian.get(), "DateTimePatterns", NULL, &status));
    if (U_SUCCESS(status)) {
        setStringField(env, localeData, "fullTimeFormat", gregorianElems.get(), 0);
        setStringField(env, localeData, "longTimeFormat", gregorianElems.get(), 1);
        setStringField(env, localeData, "mediumTimeFormat", gregorianElems.get(), 2);
        setStringField(env, localeData, "shortTimeFormat", gregorianElems.get(), 3);
        setStringField(env, localeData, "fullDateFormat", gregorianElems.get(), 4);
        setStringField(env, localeData, "longDateFormat", gregorianElems.get(), 5);
        setStringField(env, localeData, "mediumDateFormat", gregorianElems.get(), 6);
        setStringField(env, localeData, "shortDateFormat", gregorianElems.get(), 7);
    }
    status = U_ZERO_ERROR;

    ScopedResourceBundle numberElements(ures_getByKey(root.get(), "NumberElements", NULL, &status));
    if (U_SUCCESS(status) && ures_getSize(numberElements.get()) >= 11) {
        setStringField(env, localeData, "decimalPatternChars", getDecimalPatternChars(env, numberElements.get()));
        setStringField(env, localeData, "infinity", numberElements.get(), 9);
        setStringField(env, localeData, "NaN", numberElements.get(), 10);
    }
    status = U_ZERO_ERROR;

    jstring internationalCurrencySymbol = getIntCurrencyCode(env, locale);
    jstring currencySymbol = NULL;
    if (internationalCurrencySymbol != NULL) {
        currencySymbol = getCurrencySymbolNative(env, clazz, locale, internationalCurrencySymbol);
    } else {
        internationalCurrencySymbol = env->NewStringUTF("XXX");
    }
    if (currencySymbol == NULL) {
        // This is the UTF-8 encoding of U+00A4 (CURRENCY SIGN).
        currencySymbol = env->NewStringUTF("\xc2\xa4");
    }
    setStringField(env, localeData, "currencySymbol", currencySymbol);
    setStringField(env, localeData, "internationalCurrencySymbol", internationalCurrencySymbol);

    ScopedResourceBundle numberPatterns(ures_getByKey(root.get(), "NumberPatterns", NULL, &status));
    if (U_SUCCESS(status) && ures_getSize(numberPatterns.get()) >= 3) {
        setStringField(env, localeData, "numberPattern", numberPatterns.get(), 0);
        setStringField(env, localeData, "currencyPattern", numberPatterns.get(), 1);
        setStringField(env, localeData, "percentPattern", numberPatterns.get(), 2);
    }

    return JNI_TRUE;
}
Exemple #5
0
static jboolean ICU_initLocaleDataImpl(JNIEnv* env, jclass, jstring locale, jobject localeData) {
    ScopedUtfChars localeName(env, locale);
    if (localeName.c_str() == NULL) {
        return JNI_FALSE;
    }

    // Get DateTimePatterns
    UErrorCode status;
    char currentLocale[ULOC_FULLNAME_CAPACITY];
    int32_t localeNameLen = 0;
    if (localeName.size() >= ULOC_FULLNAME_CAPACITY) {
        return JNI_FALSE;  // Exceed ICU defined limit of the whole locale ID.
    }
    strcpy(currentLocale, localeName.c_str());
    do {
        status = U_ZERO_ERROR;
        ScopedResourceBundle root(ures_open(NULL, currentLocale, &status));
        if (U_FAILURE(status)) {
            if (localeNameLen == 0) {
                break;  // No parent locale, report this error outside the loop.
            } else {
                status = U_ZERO_ERROR;
                continue;  // get parent locale.
            }
        }
        ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status));
        if (U_FAILURE(status)) {
            status = U_ZERO_ERROR;
            continue;  // get parent locale.
        }

        ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status));
        if (U_FAILURE(status)) {
            status = U_ZERO_ERROR;
            continue;  // get parent locale.
        }
        ScopedResourceBundle dateTimePatterns(ures_getByKey(gregorian.get(), "DateTimePatterns", NULL, &status));
        if (U_SUCCESS(status)) {
            setStringField(env, localeData, "fullTimeFormat", dateTimePatterns.get(), 0);
            setStringField(env, localeData, "longTimeFormat", dateTimePatterns.get(), 1);
            setStringField(env, localeData, "mediumTimeFormat", dateTimePatterns.get(), 2);
            setStringField(env, localeData, "shortTimeFormat", dateTimePatterns.get(), 3);
            setStringField(env, localeData, "fullDateFormat", dateTimePatterns.get(), 4);
            setStringField(env, localeData, "longDateFormat", dateTimePatterns.get(), 5);
            setStringField(env, localeData, "mediumDateFormat", dateTimePatterns.get(), 6);
            setStringField(env, localeData, "shortDateFormat", dateTimePatterns.get(), 7);
            break;
        } else {
            status = U_ZERO_ERROR;  // get parent locale.
        }
    } while((localeNameLen = uloc_getParent(currentLocale, currentLocale, sizeof(currentLocale), &status)) >= 0);
    if (U_FAILURE(status)) {
        ALOGE("Error getting ICU resource bundle: %s", u_errorName(status));
        return JNI_FALSE;
    }

    status = U_ZERO_ERROR;
    Locale localeObj = getLocale(env, locale);

    UniquePtr<Calendar> cal(Calendar::createInstance(localeObj, status));
    if (U_FAILURE(status)) {
        return JNI_FALSE;
    }
    setIntegerField(env, localeData, "firstDayOfWeek", cal->getFirstDayOfWeek());
    setIntegerField(env, localeData, "minimalDaysInFirstWeek", cal->getMinimalDaysInFirstWeek());

    // Get DateFormatSymbols
    status = U_ZERO_ERROR;
    DateFormatSymbols dateFormatSym(localeObj, status);
    if (U_FAILURE(status)) {
        return JNI_FALSE;
    }
    int32_t count = 0;
    // Get AM/PM marker
    const UnicodeString* amPmStrs = dateFormatSym.getAmPmStrings(count);
    setStringArrayField(env, localeData, "amPm", amPmStrs, count);
    const UnicodeString* erasStrs = dateFormatSym.getEras(count);
    setStringArrayField(env, localeData, "eras", erasStrs, count);

    const UnicodeString* longMonthNames =
       dateFormatSym.getMonths(count, DateFormatSymbols::FORMAT, DateFormatSymbols::WIDE);
    setStringArrayField(env, localeData, "longMonthNames", longMonthNames, count);
    const UnicodeString* shortMonthNames =
        dateFormatSym.getMonths(count, DateFormatSymbols::FORMAT, DateFormatSymbols::ABBREVIATED);
    setStringArrayField(env, localeData, "shortMonthNames", shortMonthNames, count);
    const UnicodeString* longWeekdayNames =
        dateFormatSym.getWeekdays(count, DateFormatSymbols::FORMAT, DateFormatSymbols::WIDE);
    setStringArrayField(env, localeData, "longWeekdayNames", longWeekdayNames, count);
    const UnicodeString* shortWeekdayNames =
        dateFormatSym.getWeekdays(count, DateFormatSymbols::FORMAT, DateFormatSymbols::ABBREVIATED);
    setStringArrayField(env, localeData, "shortWeekdayNames", shortWeekdayNames, count);

    const UnicodeString* longStandAloneMonthNames =
        dateFormatSym.getMonths(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::WIDE);
    setStringArrayField(env, localeData, "longStandAloneMonthNames", longStandAloneMonthNames, count);
    const UnicodeString* shortStandAloneMonthNames =
        dateFormatSym.getMonths(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::ABBREVIATED);
    setStringArrayField(env, localeData, "shortStandAloneMonthNames", shortStandAloneMonthNames, count);
    const UnicodeString* longStandAloneWeekdayNames =
        dateFormatSym.getWeekdays(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::WIDE);
    setStringArrayField(env, localeData, "longStandAloneWeekdayNames", longStandAloneWeekdayNames, count);
    const UnicodeString* shortStandAloneWeekdayNames =
        dateFormatSym.getWeekdays(count, DateFormatSymbols::STANDALONE, DateFormatSymbols::ABBREVIATED);
    setStringArrayField(env, localeData, "shortStandAloneWeekdayNames", shortStandAloneWeekdayNames, count);

    status = U_ZERO_ERROR;

    // For numberPatterns and symbols.
    setNumberPatterns(env, localeData, locale);
    setDecimalFormatSymbolsData(env, localeData, locale);

    jstring countryCode = env->NewStringUTF(Locale::createFromName(localeName.c_str()).getCountry());
    jstring internationalCurrencySymbol = ICU_getCurrencyCode(env, NULL, countryCode);
    env->DeleteLocalRef(countryCode);
    countryCode = NULL;

    jstring currencySymbol = NULL;
    if (internationalCurrencySymbol != NULL) {
        currencySymbol = ICU_getCurrencySymbol(env, NULL, locale, internationalCurrencySymbol);
    } else {
        internationalCurrencySymbol = env->NewStringUTF("XXX");
    }
    if (currencySymbol == NULL) {
        // This is the UTF-8 encoding of U+00A4 (CURRENCY SIGN).
        currencySymbol = env->NewStringUTF("\xc2\xa4");
    }
    setStringField(env, localeData, "currencySymbol", currencySymbol);
    setStringField(env, localeData, "internationalCurrencySymbol", internationalCurrencySymbol);

    return JNI_TRUE;
}
Exemple #6
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static jboolean ICU_initLocaleDataImpl(JNIEnv* env, jclass, jstring locale, jobject localeData) {
    ScopedUtfChars localeName(env, locale);
    UErrorCode status = U_ZERO_ERROR;
    ScopedResourceBundle root(ures_open(NULL, localeName.c_str(), &status));
    if (U_FAILURE(status)) {
        LOGE("Error getting ICU resource bundle: %s", u_errorName(status));
        status = U_ZERO_ERROR;
        return JNI_FALSE;
    }

    ScopedResourceBundle calendar(ures_getByKey(root.get(), "calendar", NULL, &status));
    if (U_FAILURE(status)) {
        LOGE("Error getting ICU calendar resource bundle: %s", u_errorName(status));
        return JNI_FALSE;
    }

    ScopedResourceBundle gregorian(ures_getByKey(calendar.get(), "gregorian", NULL, &status));
    if (U_FAILURE(status)) {
        LOGE("Error getting ICU gregorian resource bundle: %s", u_errorName(status));
        return JNI_FALSE;
    }

    int firstDayVals[] = { 0, 0 };
    if (getDayIntVector(env, gregorian.get(), firstDayVals)) {
        setIntegerField(env, localeData, "firstDayOfWeek", firstDayVals[0]);
        setIntegerField(env, localeData, "minimalDaysInFirstWeek", firstDayVals[1]);
    }

    setStringArrayField(env, localeData, "amPm", getAmPmMarkers(env, gregorian.get()));
    setStringArrayField(env, localeData, "eras", getEras(env, gregorian.get()));

    ScopedResourceBundle dayNames(ures_getByKey(gregorian.get(), "dayNames", NULL, &status));
    ScopedResourceBundle monthNames(ures_getByKey(gregorian.get(), "monthNames", NULL, &status));

    // Get the regular month and weekday names.
    jobjectArray longMonthNames = getNames(env, monthNames.get(), true, REGULAR, LONG);
    jobjectArray shortMonthNames = getNames(env, monthNames.get(), true, REGULAR, SHORT);
    jobjectArray longWeekdayNames = getNames(env, dayNames.get(), false, REGULAR, LONG);
    jobjectArray shortWeekdayNames = getNames(env, dayNames.get(), false, REGULAR, SHORT);
    setStringArrayField(env, localeData, "longMonthNames", longMonthNames);
    setStringArrayField(env, localeData, "shortMonthNames", shortMonthNames);
    setStringArrayField(env, localeData, "longWeekdayNames", longWeekdayNames);
    setStringArrayField(env, localeData, "shortWeekdayNames", shortWeekdayNames);

    // Get the stand-alone month and weekday names. If they're not available (as they aren't for
    // English), we reuse the regular names. If we returned null to Java, the usual fallback
    // mechanisms would come into play and we'd end up with the bogus stand-alone names from the
    // root locale ("1" for January, and so on).
    jobjectArray longStandAloneMonthNames = getNames(env, monthNames.get(), true, STAND_ALONE, LONG);
    if (longStandAloneMonthNames == NULL) {
        longStandAloneMonthNames = longMonthNames;
    }
    jobjectArray shortStandAloneMonthNames = getNames(env, monthNames.get(), true, STAND_ALONE, SHORT);
    if (shortStandAloneMonthNames == NULL) {
        shortStandAloneMonthNames = shortMonthNames;
    }
    jobjectArray longStandAloneWeekdayNames = getNames(env, dayNames.get(), false, STAND_ALONE, LONG);
    if (longStandAloneWeekdayNames == NULL) {
        longStandAloneWeekdayNames = longWeekdayNames;
    }
    jobjectArray shortStandAloneWeekdayNames = getNames(env, dayNames.get(), false, STAND_ALONE, SHORT);
    if (shortStandAloneWeekdayNames == NULL) {
        shortStandAloneWeekdayNames = shortWeekdayNames;
    }
    setStringArrayField(env, localeData, "longStandAloneMonthNames", longStandAloneMonthNames);
    setStringArrayField(env, localeData, "shortStandAloneMonthNames", shortStandAloneMonthNames);
    setStringArrayField(env, localeData, "longStandAloneWeekdayNames", longStandAloneWeekdayNames);
    setStringArrayField(env, localeData, "shortStandAloneWeekdayNames", shortStandAloneWeekdayNames);

    ScopedResourceBundle dateTimePatterns(ures_getByKey(gregorian.get(), "DateTimePatterns", NULL, &status));
    if (U_SUCCESS(status)) {
        setStringField(env, localeData, "fullTimeFormat", dateTimePatterns.get(), 0);
        setStringField(env, localeData, "longTimeFormat", dateTimePatterns.get(), 1);
        setStringField(env, localeData, "mediumTimeFormat", dateTimePatterns.get(), 2);
        setStringField(env, localeData, "shortTimeFormat", dateTimePatterns.get(), 3);
        setStringField(env, localeData, "fullDateFormat", dateTimePatterns.get(), 4);
        setStringField(env, localeData, "longDateFormat", dateTimePatterns.get(), 5);
        setStringField(env, localeData, "mediumDateFormat", dateTimePatterns.get(), 6);
        setStringField(env, localeData, "shortDateFormat", dateTimePatterns.get(), 7);
    }
    status = U_ZERO_ERROR;

    ScopedResourceBundle numberElements(ures_getByKey(root.get(), "NumberElements", NULL, &status));
    if (U_SUCCESS(status) && ures_getSize(numberElements.get()) >= 11) {
        setCharField(env, localeData, "zeroDigit", numberElements.get(), 4);
        setCharField(env, localeData, "digit", numberElements.get(), 5);
        setCharField(env, localeData, "decimalSeparator", numberElements.get(), 0);
        setCharField(env, localeData, "groupingSeparator", numberElements.get(), 1);
        setCharField(env, localeData, "patternSeparator", numberElements.get(), 2);
        setCharField(env, localeData, "percent", numberElements.get(), 3);
        setCharField(env, localeData, "perMill", numberElements.get(), 8);
        setCharField(env, localeData, "monetarySeparator", numberElements.get(), 0);
        setCharField(env, localeData, "minusSign", numberElements.get(), 6);
        setStringField(env, localeData, "exponentSeparator", numberElements.get(), 7);
        setStringField(env, localeData, "infinity", numberElements.get(), 9);
        setStringField(env, localeData, "NaN", numberElements.get(), 10);
    }
    status = U_ZERO_ERROR;

    jstring internationalCurrencySymbol = getIntCurrencyCode(env, locale);
    jstring currencySymbol = NULL;
    if (internationalCurrencySymbol != NULL) {
        currencySymbol = ICU_getCurrencySymbolNative(env, NULL, locale, internationalCurrencySymbol);
    } else {
        internationalCurrencySymbol = env->NewStringUTF("XXX");
    }
    if (currencySymbol == NULL) {
        // This is the UTF-8 encoding of U+00A4 (CURRENCY SIGN).
        currencySymbol = env->NewStringUTF("\xc2\xa4");
    }
    setStringField(env, localeData, "currencySymbol", currencySymbol);
    setStringField(env, localeData, "internationalCurrencySymbol", internationalCurrencySymbol);

    ScopedResourceBundle numberPatterns(ures_getByKey(root.get(), "NumberPatterns", NULL, &status));
    if (U_SUCCESS(status) && ures_getSize(numberPatterns.get()) >= 3) {
        setStringField(env, localeData, "numberPattern", numberPatterns.get(), 0);
        setStringField(env, localeData, "currencyPattern", numberPatterns.get(), 1);
        setStringField(env, localeData, "percentPattern", numberPatterns.get(), 2);
    }

    return JNI_TRUE;
}