#include "unicode/utypes.h"
#if !UCONFIG_NO_FORMATTING
#include "unicode/dcfmtsym.h"
#include "unicode/ures.h"
#include "unicode/decimfmt.h"
#include "unicode/ucurr.h"
#include "unicode/choicfmt.h"
#include "unicode/unistr.h"
#include "unicode/numsys.h"
#include "unicode/unum.h"
#include "unicode/utf16.h"
#include "ucurrimp.h"
#include "cstring.h"
#include "locbased.h"
#include "uresimp.h"
#include "ureslocs.h"
U_NAMESPACE_BEGIN
UOBJECT_DEFINE_RTTI_IMPLEMENTATION(DecimalFormatSymbols)
static const char gNumberElements[] = "NumberElements";
static const char gCurrencySpacingTag[] = "currencySpacing";
static const char gBeforeCurrencyTag[] = "beforeCurrency";
static const char gAfterCurrencyTag[] = "afterCurrency";
static const char gCurrencyMatchTag[] = "currencyMatch";
static const char gCurrencySudMatchTag[] = "surroundingMatch";
static const char gCurrencyInsertBtnTag[] = "insertBetween";
static const UChar INTL_CURRENCY_SYMBOL_STR[] = {0xa4, 0xa4, 0};
DecimalFormatSymbols::DecimalFormatSymbols(UErrorCode& status)
: UObject(),
locale()
{
initialize(locale, status, TRUE);
}
DecimalFormatSymbols::DecimalFormatSymbols(const Locale& loc, UErrorCode& status)
: UObject(),
locale(loc)
{
initialize(locale, status);
}
DecimalFormatSymbols::DecimalFormatSymbols()
: UObject(),
locale(Locale::getRoot()),
currPattern(NULL) {
*validLocale = *actualLocale = 0;
initialize();
}
DecimalFormatSymbols*
DecimalFormatSymbols::createWithLastResortData(UErrorCode& status) {
if (U_FAILURE(status)) { return NULL; }
DecimalFormatSymbols* sym = new DecimalFormatSymbols();
if (sym == NULL) {
status = U_MEMORY_ALLOCATION_ERROR;
}
return sym;
}
DecimalFormatSymbols::~DecimalFormatSymbols()
{
}
DecimalFormatSymbols::DecimalFormatSymbols(const DecimalFormatSymbols &source)
: UObject(source)
{
*this = source;
}
DecimalFormatSymbols&
DecimalFormatSymbols::operator=(const DecimalFormatSymbols& rhs)
{
if (this != &rhs) {
for(int32_t i = 0; i < (int32_t)kFormatSymbolCount; ++i) {
fSymbols[(ENumberFormatSymbol)i].fastCopyFrom(rhs.fSymbols[(ENumberFormatSymbol)i]);
}
for(int32_t i = 0; i < (int32_t)UNUM_CURRENCY_SPACING_COUNT; ++i) {
currencySpcBeforeSym[i].fastCopyFrom(rhs.currencySpcBeforeSym[i]);
currencySpcAfterSym[i].fastCopyFrom(rhs.currencySpcAfterSym[i]);
}
locale = rhs.locale;
uprv_strcpy(validLocale, rhs.validLocale);
uprv_strcpy(actualLocale, rhs.actualLocale);
}
return *this;
}
UBool
DecimalFormatSymbols::operator==(const DecimalFormatSymbols& that) const
{
if (this == &that) {
return TRUE;
}
for(int32_t i = 0; i < (int32_t)kFormatSymbolCount; ++i) {
if(fSymbols[(ENumberFormatSymbol)i] != that.fSymbols[(ENumberFormatSymbol)i]) {
return FALSE;
}
}
for(int32_t i = 0; i < (int32_t)UNUM_CURRENCY_SPACING_COUNT; ++i) {
if(currencySpcBeforeSym[i] != that.currencySpcBeforeSym[i]) {
return FALSE;
}
if(currencySpcAfterSym[i] != that.currencySpcAfterSym[i]) {
return FALSE;
}
}
return locale == that.locale &&
uprv_strcmp(validLocale, that.validLocale) == 0 &&
uprv_strcmp(actualLocale, that.actualLocale) == 0;
}
void
DecimalFormatSymbols::initialize(const Locale& loc, UErrorCode& status, UBool useLastResortData)
{
static const char *gNumberElementKeys[kFormatSymbolCount] = {
"decimal",
"group",
"list",
"percentSign",
NULL,
NULL,
"minusSign",
"plusSign",
NULL,
NULL,
"currencyDecimal",
"exponential",
"perMille",
NULL,
"infinity",
"nan",
NULL,
"currencyGroup",
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
"superscriptingExponent",
};
static const char *gLatn = "latn";
static const char *gSymbols = "symbols";
const char *nsName;
const UChar *sym = NULL;
int32_t len = 0;
*validLocale = *actualLocale = 0;
currPattern = NULL;
if (U_FAILURE(status))
return;
const char* locStr = loc.getName();
LocalUResourceBundlePointer resource(ures_open(NULL, locStr, &status));
LocalUResourceBundlePointer numberElementsRes(
ures_getByKeyWithFallback(resource.getAlias(), gNumberElements, NULL, &status));
if (U_FAILURE(status)) {
if ( useLastResortData ) {
status = U_USING_DEFAULT_WARNING;
initialize();
}
return;
}
initialize();
LocalPointer<NumberingSystem> ns(NumberingSystem::createInstance(loc, status));
if (U_SUCCESS(status) && ns->getRadix() == 10 && !ns->isAlgorithmic()) {
nsName = ns->getName();
UnicodeString digitString(ns->getDescription());
int32_t digitIndex = 0;
UChar32 digit = digitString.char32At(0);
fSymbols[kZeroDigitSymbol].setTo(digit);
for (int32_t i = kOneDigitSymbol; i <= kNineDigitSymbol; ++i) {
digitIndex += U16_LENGTH(digit);
digit = digitString.char32At(digitIndex);
fSymbols[i].setTo(digit);
}
} else {
nsName = gLatn;
}
UBool isLatn = !uprv_strcmp(nsName,gLatn);
UErrorCode nlStatus = U_ZERO_ERROR;
LocalUResourceBundlePointer nonLatnSymbols;
if ( !isLatn ) {
nonLatnSymbols.adoptInstead(
ures_getByKeyWithFallback(numberElementsRes.getAlias(), nsName, NULL, &nlStatus));
ures_getByKeyWithFallback(nonLatnSymbols.getAlias(), gSymbols, nonLatnSymbols.getAlias(), &nlStatus);
}
LocalUResourceBundlePointer latnSymbols(
ures_getByKeyWithFallback(numberElementsRes.getAlias(), gLatn, NULL, &status));
ures_getByKeyWithFallback(latnSymbols.getAlias(), gSymbols, latnSymbols.getAlias(), &status);
UBool kMonetaryDecimalSet = FALSE;
UBool kMonetaryGroupingSet = FALSE;
for(int32_t i = 0; i<kFormatSymbolCount; i++) {
if ( gNumberElementKeys[i] != NULL ) {
UErrorCode localStatus = U_ZERO_ERROR;
if ( !isLatn ) {
sym = ures_getStringByKeyWithFallback(nonLatnSymbols.getAlias(),
gNumberElementKeys[i], &len, &localStatus);
if ( U_FAILURE(localStatus) ) {
localStatus = U_ZERO_ERROR;
sym = ures_getStringByKeyWithFallback(latnSymbols.getAlias(),
gNumberElementKeys[i], &len, &localStatus);
}
} else {
sym = ures_getStringByKeyWithFallback(latnSymbols.getAlias(),
gNumberElementKeys[i], &len, &localStatus);
}
if ( U_SUCCESS(localStatus) ) {
setSymbol((ENumberFormatSymbol)i, UnicodeString(TRUE, sym, len));
if ( i == kMonetarySeparatorSymbol ) {
kMonetaryDecimalSet = TRUE;
} else if ( i == kMonetaryGroupingSeparatorSymbol ) {
kMonetaryGroupingSet = TRUE;
}
}
}
}
if ( !kMonetaryDecimalSet ) {
setSymbol(kMonetarySeparatorSymbol,fSymbols[kDecimalSeparatorSymbol]);
}
if ( !kMonetaryGroupingSet ) {
setSymbol(kMonetaryGroupingSeparatorSymbol,fSymbols[kGroupingSeparatorSymbol]);
}
UErrorCode internalStatus = U_ZERO_ERROR; UChar curriso[4];
UnicodeString tempStr;
ucurr_forLocale(locStr, curriso, 4, &internalStatus);
uprv_getStaticCurrencyName(curriso, locStr, tempStr, internalStatus);
if (U_SUCCESS(internalStatus)) {
fSymbols[kIntlCurrencySymbol].setTo(curriso, -1);
fSymbols[kCurrencySymbol] = tempStr;
}
U_LOCALE_BASED(locBased, *this);
locBased.setLocaleIDs(ures_getLocaleByType(numberElementsRes.getAlias(),
ULOC_VALID_LOCALE, &status),
ures_getLocaleByType(numberElementsRes.getAlias(),
ULOC_ACTUAL_LOCALE, &status));
UChar ucc[4]={0}; int32_t uccLen = 4;
const char* locName = loc.getName();
UErrorCode localStatus = U_ZERO_ERROR;
uccLen = ucurr_forLocale(locName, ucc, uccLen, &localStatus);
if(U_SUCCESS(localStatus) && uccLen > 0) {
char cc[4]={0};
u_UCharsToChars(ucc, cc, uccLen);
LocalUResourceBundlePointer currencyResource(ures_open(U_ICUDATA_CURR, locStr, &localStatus));
LocalUResourceBundlePointer currency(
ures_getByKeyWithFallback(currencyResource.getAlias(), "Currencies", NULL, &localStatus));
ures_getByKeyWithFallback(currency.getAlias(), cc, currency.getAlias(), &localStatus);
if(U_SUCCESS(localStatus) && ures_getSize(currency.getAlias())>2) { ures_getByIndex(currency.getAlias(), 2, currency.getAlias(), &localStatus);
int32_t currPatternLen = 0;
currPattern =
ures_getStringByIndex(currency.getAlias(), (int32_t)0, &currPatternLen, &localStatus);
UnicodeString decimalSep =
ures_getUnicodeStringByIndex(currency.getAlias(), (int32_t)1, &localStatus);
UnicodeString groupingSep =
ures_getUnicodeStringByIndex(currency.getAlias(), (int32_t)2, &localStatus);
if(U_SUCCESS(localStatus)){
fSymbols[kMonetaryGroupingSeparatorSymbol] = groupingSep;
fSymbols[kMonetarySeparatorSymbol] = decimalSep;
status = localStatus;
}
}
}
localStatus = U_ZERO_ERROR;
LocalUResourceBundlePointer currencyResource(ures_open(U_ICUDATA_CURR, locStr, &localStatus));
LocalUResourceBundlePointer currencySpcRes(
ures_getByKeyWithFallback(currencyResource.getAlias(),
gCurrencySpacingTag, NULL, &localStatus));
if (localStatus == U_USING_FALLBACK_WARNING || U_SUCCESS(localStatus)) {
const char* keywords[UNUM_CURRENCY_SPACING_COUNT] = {
gCurrencyMatchTag, gCurrencySudMatchTag, gCurrencyInsertBtnTag
};
localStatus = U_ZERO_ERROR;
LocalUResourceBundlePointer dataRes(
ures_getByKeyWithFallback(currencySpcRes.getAlias(),
gBeforeCurrencyTag, NULL, &localStatus));
if (localStatus == U_USING_FALLBACK_WARNING || U_SUCCESS(localStatus)) {
localStatus = U_ZERO_ERROR;
for (int32_t i = 0; i < UNUM_CURRENCY_SPACING_COUNT; i++) {
currencySpcBeforeSym[i] =
ures_getUnicodeStringByKey(dataRes.getAlias(), keywords[i], &localStatus);
}
}
dataRes.adoptInstead(
ures_getByKeyWithFallback(currencySpcRes.getAlias(),
gAfterCurrencyTag, NULL, &localStatus));
if (localStatus == U_USING_FALLBACK_WARNING || U_SUCCESS(localStatus)) {
localStatus = U_ZERO_ERROR;
for (int32_t i = 0; i < UNUM_CURRENCY_SPACING_COUNT; i++) {
currencySpcAfterSym[i] =
ures_getUnicodeStringByKey(dataRes.getAlias(), keywords[i], &localStatus);
}
}
}
}
void
DecimalFormatSymbols::initialize() {
fSymbols[kDecimalSeparatorSymbol] = (UChar)0x2e; fSymbols[kGroupingSeparatorSymbol].remove(); fSymbols[kPatternSeparatorSymbol] = (UChar)0x3b; fSymbols[kPercentSymbol] = (UChar)0x25; fSymbols[kZeroDigitSymbol] = (UChar)0x30; fSymbols[kOneDigitSymbol] = (UChar)0x31; fSymbols[kTwoDigitSymbol] = (UChar)0x32; fSymbols[kThreeDigitSymbol] = (UChar)0x33; fSymbols[kFourDigitSymbol] = (UChar)0x34; fSymbols[kFiveDigitSymbol] = (UChar)0x35; fSymbols[kSixDigitSymbol] = (UChar)0x36; fSymbols[kSevenDigitSymbol] = (UChar)0x37; fSymbols[kEightDigitSymbol] = (UChar)0x38; fSymbols[kNineDigitSymbol] = (UChar)0x39; fSymbols[kDigitSymbol] = (UChar)0x23; fSymbols[kPlusSignSymbol] = (UChar)0x002b; fSymbols[kMinusSignSymbol] = (UChar)0x2d; fSymbols[kCurrencySymbol] = (UChar)0xa4; fSymbols[kIntlCurrencySymbol].setTo(TRUE, INTL_CURRENCY_SYMBOL_STR, 2);
fSymbols[kMonetarySeparatorSymbol] = (UChar)0x2e; fSymbols[kExponentialSymbol] = (UChar)0x45; fSymbols[kPerMillSymbol] = (UChar)0x2030; fSymbols[kPadEscapeSymbol] = (UChar)0x2a; fSymbols[kInfinitySymbol] = (UChar)0x221e; fSymbols[kNaNSymbol] = (UChar)0xfffd; fSymbols[kSignificantDigitSymbol] = (UChar)0x0040; fSymbols[kMonetaryGroupingSeparatorSymbol].remove(); fSymbols[kExponentMultiplicationSymbol] = (UChar)0xd7; }
Locale
DecimalFormatSymbols::getLocale(ULocDataLocaleType type, UErrorCode& status) const {
U_LOCALE_BASED(locBased, *this);
return locBased.getLocale(type, status);
}
const UnicodeString&
DecimalFormatSymbols::getPatternForCurrencySpacing(UCurrencySpacing type,
UBool beforeCurrency,
UErrorCode& status) const {
if (U_FAILURE(status)) {
return fNoSymbol; }
if (beforeCurrency) {
return currencySpcBeforeSym[(int32_t)type];
} else {
return currencySpcAfterSym[(int32_t)type];
}
}
void
DecimalFormatSymbols::setPatternForCurrencySpacing(UCurrencySpacing type,
UBool beforeCurrency,
const UnicodeString& pattern) {
if (beforeCurrency) {
currencySpcBeforeSym[(int32_t)type] = pattern;
} else {
currencySpcAfterSym[(int32_t)type] = pattern;
}
}
U_NAMESPACE_END
#endif