RuleBasedNumberFormat::RuleBasedNumberFormat(URBNFRuleSetTag tag, const Locale& alocale, UErrorCode& status)
: ruleSets(NULL)
, ruleSetDescriptions(NULL)
, numRuleSets(0)
, defaultRuleSet(NULL)
, locale(alocale)
, collator(NULL)
, decimalFormatSymbols(NULL)
, lenient(FALSE)
, lenientParseRules(NULL)
, localizations(NULL)
{
if (U_FAILURE(status)) {
return;
}
const char* rules_tag = "RBNFRules";
const char* fmt_tag = "";
switch (tag) {
case URBNF_SPELLOUT: fmt_tag = "SpelloutRules"; break;
case URBNF_ORDINAL: fmt_tag = "OrdinalRules"; break;
case URBNF_DURATION: fmt_tag = "DurationRules"; break;
case URBNF_NUMBERING_SYSTEM: fmt_tag = "NumberingSystemRules"; break;
default: status = U_ILLEGAL_ARGUMENT_ERROR; return;
}
// TODO: read localization info from resource
LocalizationInfo* locinfo = NULL;
UResourceBundle* nfrb = ures_open(U_ICUDATA_RBNF, locale.getName(), &status);
if (U_SUCCESS(status)) {
setLocaleIDs(ures_getLocaleByType(nfrb, ULOC_VALID_LOCALE, &status),
ures_getLocaleByType(nfrb, ULOC_ACTUAL_LOCALE, &status));
UResourceBundle* rbnfRules = ures_getByKeyWithFallback(nfrb, rules_tag, NULL, &status);
if (U_FAILURE(status)) {
ures_close(nfrb);
}
UResourceBundle* ruleSets = ures_getByKeyWithFallback(rbnfRules, fmt_tag, NULL, &status);
if (U_FAILURE(status)) {
ures_close(rbnfRules);
ures_close(nfrb);
return;
}
UnicodeString desc;
while (ures_hasNext(ruleSets)) {
desc.append(ures_getNextUnicodeString(ruleSets,NULL,&status));
}
UParseError perror;
init (desc, locinfo, perror, status);
ures_close(ruleSets);
ures_close(rbnfRules);
}
ures_close(nfrb);
}
void
MessageFormat::setLocale(const Locale& theLocale)
{
if (fLocale != theLocale) {
delete defaultNumberFormat;
defaultNumberFormat = NULL;
delete defaultDateFormat;
defaultDateFormat = NULL;
}
fLocale = theLocale;
setLocaleIDs(fLocale.getName(), fLocale.getName());
}
void MeasureFormat::initMeasureFormat(
const Locale &locale,
UMeasureFormatWidth w,
NumberFormat *nfToAdopt,
UErrorCode &status) {
static const char *listStyles[] = {"unit", "unit-short", "unit-narrow"};
LocalPointer<NumberFormat> nf(nfToAdopt);
if (U_FAILURE(status)) {
return;
}
const char *name = locale.getName();
setLocaleIDs(name, name);
UnifiedCache::getByLocale(locale, cache, status);
if (U_FAILURE(status)) {
return;
}
const SharedPluralRules *pr = PluralRules::createSharedInstance(
locale, UPLURAL_TYPE_CARDINAL, status);
if (U_FAILURE(status)) {
return;
}
SharedObject::copyPtr(pr, pluralRules);
pr->removeRef();
if (nf.isNull()) {
const SharedNumberFormat *shared = NumberFormat::createSharedInstance(
locale, UNUM_DECIMAL, status);
if (U_FAILURE(status)) {
return;
}
SharedObject::copyPtr(shared, numberFormat);
shared->removeRef();
} else {
adoptNumberFormat(nf.orphan(), status);
if (U_FAILURE(status)) {
return;
}
}
fWidth = w;
delete listFormatter;
listFormatter = ListFormatter::createInstance(
locale,
listStyles[getRegularWidth(fWidth)],
status);
}
MessageFormat::MessageFormat(const UnicodeString& pattern,
UErrorCode& success)
: fLocale(Locale::getDefault()), // Uses the default locale
formatAliases(NULL),
formatAliasesCapacity(0),
subformats(NULL),
subformatCount(0),
subformatCapacity(0),
argTypes(NULL),
argTypeCount(0),
argTypeCapacity(0),
defaultNumberFormat(NULL),
defaultDateFormat(NULL)
{
if (!allocateSubformats(DEFAULT_INITIAL_CAPACITY) ||
!allocateArgTypes(DEFAULT_INITIAL_CAPACITY)) {
success = U_MEMORY_ALLOCATION_ERROR;
return;
}
applyPattern(pattern, success);
setLocaleIDs(fLocale.getName(), fLocale.getName());
}
RuleBasedNumberFormat::RuleBasedNumberFormat(URBNFRuleSetTag tag, const Locale& alocale, UErrorCode& status)
: ruleSets(NULL)
, defaultRuleSet(NULL)
, locale(alocale)
, collator(NULL)
, decimalFormatSymbols(NULL)
, lenient(FALSE)
, lenientParseRules(NULL)
, localizations(NULL)
{
if (U_FAILURE(status)) {
return;
}
const char* rules_tag = "RBNFRules";
const char* fmt_tag = "";
switch (tag) {
case URBNF_SPELLOUT: fmt_tag = "SpelloutRules"; break;
case URBNF_ORDINAL: fmt_tag = "OrdinalRules"; break;
case URBNF_DURATION: fmt_tag = "DurationRules"; break;
case URBNF_NUMBERING_SYSTEM: fmt_tag = "NumberingSystemRules"; break;
default: status = U_ILLEGAL_ARGUMENT_ERROR; return;
}
// TODO: read localization info from resource
LocalizationInfo* locinfo = NULL;
int32_t len = 0;
UResourceBundle* nfrb = ures_open(U_ICUDATA_RBNF, locale.getName(), &status);
if (U_SUCCESS(status)) {
setLocaleIDs(ures_getLocaleByType(nfrb, ULOC_VALID_LOCALE, &status),
ures_getLocaleByType(nfrb, ULOC_ACTUAL_LOCALE, &status));
UResourceBundle* rbnfRules = ures_getByKeyWithFallback(nfrb, rules_tag, NULL, &status);
if (U_FAILURE(status)) {
ures_close(nfrb);
}
UResourceBundle* ruleSets = ures_getByKeyWithFallback(rbnfRules, fmt_tag, NULL, &status);
if (U_FAILURE(status)) {
ures_close(rbnfRules);
ures_close(nfrb);
return;
}
UnicodeString desc;
while (ures_hasNext(ruleSets)) {
const UChar* currentString = ures_getNextString(ruleSets,&len,NULL,&status);
desc.append(currentString);
}
UParseError perror;
init (desc, locinfo, perror, status);
//TODO: we need a real fix - see #6895 / #6896
noParse = FALSE;
if (tag == URBNF_SPELLOUT) {
const char *lang = alocale.getLanguage();
for (int32_t i = 0; NO_SPELLOUT_PARSE_LANGUAGES[i] != NULL; i++) {
if (uprv_strcmp(lang, NO_SPELLOUT_PARSE_LANGUAGES[i]) == 0) {
noParse = TRUE;
break;
}
}
}
//TODO: end
ures_close(ruleSets);
ures_close(rbnfRules);
}
ures_close(nfrb);
}
