CurrencyPluralInfo&
CurrencyPluralInfo::operator=(const CurrencyPluralInfo& info) {
if (this == &info) {
return *this;
}
deleteHash(fPluralCountToCurrencyUnitPattern);
UErrorCode status = U_ZERO_ERROR;
fPluralCountToCurrencyUnitPattern = initHash(status);
copyHash(info.fPluralCountToCurrencyUnitPattern,
fPluralCountToCurrencyUnitPattern, status);
if ( U_FAILURE(status) ) {
return *this;
}
delete fPluralRules;
delete fLocale;
if (info.fPluralRules) {
fPluralRules = info.fPluralRules->clone();
} else {
fPluralRules = NULL;
}
if (info.fLocale) {
fLocale = info.fLocale->clone();
} else {
fLocale = NULL;
}
return *this;
}
TimeUnitFormat&
TimeUnitFormat::operator=(const TimeUnitFormat& other) {
if (this == &other) {
return *this;
}
MeasureFormat::operator=(other);
for (TimeUnit::UTimeUnitFields i = TimeUnit::UTIMEUNIT_YEAR;
i < TimeUnit::UTIMEUNIT_FIELD_COUNT;
i = (TimeUnit::UTimeUnitFields)(i+1)) {
deleteHash(fTimeUnitToCountToPatterns[i]);
fTimeUnitToCountToPatterns[i] = NULL;
}
for (TimeUnit::UTimeUnitFields i = TimeUnit::UTIMEUNIT_YEAR;
i < TimeUnit::UTIMEUNIT_FIELD_COUNT;
i = (TimeUnit::UTimeUnitFields)(i+1)) {
UErrorCode status = U_ZERO_ERROR;
fTimeUnitToCountToPatterns[i] = initHash(status);
if (U_SUCCESS(status)) {
copyHash(other.fTimeUnitToCountToPatterns[i], fTimeUnitToCountToPatterns[i], status);
} else {
delete fTimeUnitToCountToPatterns[i];
fTimeUnitToCountToPatterns[i] = NULL;
}
}
fStyle = other.fStyle;
return *this;
}
/*! Frees from memory the given environment
@param env the environment
@return 0
*/
bool freeEnv (environment* env) {
deleteHash(env->variables);
freeTypedefs(env->types);
free(env);
return 0;
}
CurrencyPluralInfo::~CurrencyPluralInfo() {
deleteHash(fPluralCountToCurrencyUnitPattern);
fPluralCountToCurrencyUnitPattern = NULL;
delete fPluralRules;
delete fLocale;
fPluralRules = NULL;
fLocale = NULL;
}
TimeUnitFormat::~TimeUnitFormat() {
for (TimeUnit::UTimeUnitFields i = TimeUnit::UTIMEUNIT_YEAR;
i < TimeUnit::UTIMEUNIT_FIELD_COUNT;
i = (TimeUnit::UTimeUnitFields)(i+1)) {
deleteHash(fTimeUnitToCountToPatterns[i]);
fTimeUnitToCountToPatterns[i] = NULL;
}
}
void
TimeUnitFormat::initDataMembers(UErrorCode& err){
if (U_FAILURE(err)) {
return;
}
for (TimeUnit::UTimeUnitFields i = TimeUnit::UTIMEUNIT_YEAR;
i < TimeUnit::UTIMEUNIT_FIELD_COUNT;
i = (TimeUnit::UTimeUnitFields)(i+1)) {
deleteHash(fTimeUnitToCountToPatterns[i]);
fTimeUnitToCountToPatterns[i] = NULL;
}
}
TimeUnitFormat::~TimeUnitFormat() {
delete fNumberFormat;
fNumberFormat = NULL;
for (TimeUnit::UTimeUnitFields i = TimeUnit::UTIMEUNIT_YEAR;
i < TimeUnit::UTIMEUNIT_FIELD_COUNT;
i = (TimeUnit::UTimeUnitFields)(i+1)) {
deleteHash(fTimeUnitToCountToPatterns[i]);
fTimeUnitToCountToPatterns[i] = NULL;
}
delete fPluralRules;
fPluralRules = NULL;
}
/* ===== deleteCar =====
This function deletes the car entry
Pre list, hash, tree
Post nothing
*/
void deleteCar(D_LIST *list, HASH *hash, BST_TREE *tree){
CAR car;
char plate[50];
char tempString[50];
do{
printf("Enter your plate number: ");
gets(plate);
if(strlen(plate)!=6){
printf("Invalid input. Try Again\n");
}
}while(strlen(plate)!= 6);
strcpy(car.plate, plate);
deleteNode(list, plate);
deleteHash(hash, plate);
deleteTree(tree, plate);
}// deleteCar
void
TimeUnitFormat::initDataMembers(UErrorCode& err){
if (U_FAILURE(err)) {
return;
}
if (fNumberFormat == NULL) {
fNumberFormat = NumberFormat::createInstance(fLocale, err);
}
delete fPluralRules;
fPluralRules = PluralRules::forLocale(fLocale, err);
for (TimeUnit::UTimeUnitFields i = TimeUnit::UTIMEUNIT_YEAR;
i < TimeUnit::UTIMEUNIT_FIELD_COUNT;
i = (TimeUnit::UTimeUnitFields)(i+1)) {
deleteHash(fTimeUnitToCountToPatterns[i]);
fTimeUnitToCountToPatterns[i] = NULL;
}
}
/* ================== destroy =================
This function frees everything that was allocated
throughout the entire program.
Pre pHeader - pointer to HEAD structure
Post everything is freed
Return HEAD* = NULL
*/
HEAD* destroy (HEAD* pHeader)
{
// Local Declarations
int i;
// Statements
for (i = 0; i < pHeader->pHash->arraySize; i++)
{
while (pHeader->pHash->pTable[i].pData != NULL)
{
deleteHash(pHeader, *pHeader->pHash->pTable[i].pData);
}
}
free (pHeader->pHash->pTable);
free (pHeader->pHash);
free (pHeader->pTree);
free (pHeader);
return NULL;
} // destroy
TimeUnitFormat&
TimeUnitFormat::operator=(const TimeUnitFormat& other) {
if (this == &other) {
return *this;
}
delete fNumberFormat;
for (TimeUnit::UTimeUnitFields i = TimeUnit::UTIMEUNIT_YEAR;
i < TimeUnit::UTIMEUNIT_FIELD_COUNT;
i = (TimeUnit::UTimeUnitFields)(i+1)) {
deleteHash(fTimeUnitToCountToPatterns[i]);
fTimeUnitToCountToPatterns[i] = NULL;
}
delete fPluralRules;
if (other.fNumberFormat) {
fNumberFormat = (NumberFormat*)other.fNumberFormat->clone();
} else {
fNumberFormat = NULL;
}
fLocale = other.fLocale;
for (TimeUnit::UTimeUnitFields i = TimeUnit::UTIMEUNIT_YEAR;
i < TimeUnit::UTIMEUNIT_FIELD_COUNT;
i = (TimeUnit::UTimeUnitFields)(i+1)) {
UErrorCode status = U_ZERO_ERROR;
fTimeUnitToCountToPatterns[i] = initHash(status);
if (U_SUCCESS(status)) {
copyHash(other.fTimeUnitToCountToPatterns[i], fTimeUnitToCountToPatterns[i], status);
} else {
delete fTimeUnitToCountToPatterns[i];
fTimeUnitToCountToPatterns[i] = NULL;
}
}
if (other.fPluralRules) {
fPluralRules = (PluralRules*)other.fPluralRules->clone();
} else {
fPluralRules = NULL;
}
fStyle = other.fStyle;
return *this;
}
void
CurrencyPluralInfo::setupCurrencyPluralPattern(const Locale& loc, UErrorCode& status) {
if (U_FAILURE(status)) {
return;
}
if (fPluralCountToCurrencyUnitPattern) {
deleteHash(fPluralCountToCurrencyUnitPattern);
}
fPluralCountToCurrencyUnitPattern = initHash(status);
if (U_FAILURE(status)) {
return;
}
NumberingSystem *ns = NumberingSystem::createInstance(loc,status);
UErrorCode ec = U_ZERO_ERROR;
UResourceBundle *rb = ures_open(NULL, loc.getName(), &ec);
UResourceBundle *numElements = ures_getByKeyWithFallback(rb, gNumberElementsTag, NULL, &ec);
rb = ures_getByKeyWithFallback(numElements, ns->getName(), rb, &ec);
rb = ures_getByKeyWithFallback(rb, gPatternsTag, rb, &ec);
int32_t ptnLen;
const UChar* numberStylePattern = ures_getStringByKeyWithFallback(rb, gDecimalFormatTag, &ptnLen, &ec);
// Fall back to "latn" if num sys specific pattern isn't there.
if ( ec == U_MISSING_RESOURCE_ERROR && uprv_strcmp(ns->getName(),gLatnTag)) {
ec = U_ZERO_ERROR;
rb = ures_getByKeyWithFallback(numElements, gLatnTag, rb, &ec);
rb = ures_getByKeyWithFallback(rb, gPatternsTag, rb, &ec);
numberStylePattern = ures_getStringByKeyWithFallback(rb, gDecimalFormatTag, &ptnLen, &ec);
}
int32_t numberStylePatternLen = ptnLen;
const UChar* negNumberStylePattern = NULL;
int32_t negNumberStylePatternLen = 0;
// TODO: Java
// parse to check whether there is ";" separator in the numberStylePattern
UBool hasSeparator = false;
if (U_SUCCESS(ec)) {
for (int32_t styleCharIndex = 0; styleCharIndex < ptnLen; ++styleCharIndex) {
if (numberStylePattern[styleCharIndex] == gNumberPatternSeparator) {
hasSeparator = true;
// split the number style pattern into positive and negative
negNumberStylePattern = numberStylePattern + styleCharIndex + 1;
negNumberStylePatternLen = ptnLen - styleCharIndex - 1;
numberStylePatternLen = styleCharIndex;
}
}
}
ures_close(numElements);
ures_close(rb);
delete ns;
if (U_FAILURE(ec)) {
return;
}
UResourceBundle *currRb = ures_open(U_ICUDATA_CURR, loc.getName(), &ec);
UResourceBundle *currencyRes = ures_getByKeyWithFallback(currRb, gCurrUnitPtnTag, NULL, &ec);
#ifdef CURRENCY_PLURAL_INFO_DEBUG
std::cout << "in set up\n";
#endif
StringEnumeration* keywords = fPluralRules->getKeywords(ec);
if (U_SUCCESS(ec)) {
const char* pluralCount;
while ((pluralCount = keywords->next(NULL, ec)) != NULL) {
if ( U_SUCCESS(ec) ) {
int32_t ptnLen;
UErrorCode err = U_ZERO_ERROR;
const UChar* patternChars = ures_getStringByKeyWithFallback(
currencyRes, pluralCount, &ptnLen, &err);
if (U_SUCCESS(err) && ptnLen > 0) {
UnicodeString* pattern = new UnicodeString(patternChars, ptnLen);
#ifdef CURRENCY_PLURAL_INFO_DEBUG
char result_1[1000];
pattern->extract(0, pattern->length(), result_1, "UTF-8");
std::cout << "pluralCount: " << pluralCount << "; pattern: " << result_1 << "\n";
#endif
pattern->findAndReplace(UnicodeString(TRUE, gPart0, 3),
UnicodeString(numberStylePattern, numberStylePatternLen));
pattern->findAndReplace(UnicodeString(TRUE, gPart1, 3), UnicodeString(TRUE, gTripleCurrencySign, 3));
if (hasSeparator) {
UnicodeString negPattern(patternChars, ptnLen);
negPattern.findAndReplace(UnicodeString(TRUE, gPart0, 3),
UnicodeString(negNumberStylePattern, negNumberStylePatternLen));
negPattern.findAndReplace(UnicodeString(TRUE, gPart1, 3), UnicodeString(TRUE, gTripleCurrencySign, 3));
pattern->append(gNumberPatternSeparator);
pattern->append(negPattern);
}
#ifdef CURRENCY_PLURAL_INFO_DEBUG
pattern->extract(0, pattern->length(), result_1, "UTF-8");
std::cout << "pluralCount: " << pluralCount << "; pattern: " << result_1 << "\n";
#endif
fPluralCountToCurrencyUnitPattern->put(UnicodeString(pluralCount, -1, US_INV), pattern, status);
}
}
}
}
delete keywords;
ures_close(currencyRes);
ures_close(currRb);
}
/* ================== getOption =================
This function reads in the user's desired chose
of operation. Calls upon other functions to
perform the procedure.
Pre pHeader - pointer to HEAD structure
Post
Return
*/
void getOption (HEAD* pHeader)
{
// Local Declarations
char command;
DATA target;
DATA* airport = NULL;
int i;
// Statements
while ((command = menu()) != 'Q') {
switch (command)
{
case 'A':
if (addAirport(pHeader))
{
while (checkHash(pHeader->pHash) == 1) {
pHeader->pHash = upsizeHash(pHeader->pHash);
}
printf ("\n Succesfully added data.\n\n");
}
break;
case 'D':
printf("Enter the airport code: ");
scanf(" %s", target.arpCode);
if (deleteHash (pHeader, target))
{
while (checkHash(pHeader->pHash) == -1) {
pHeader->pHash = downsizeHash(pHeader->pHash);
}
printf ("\n Succesfully deleted data.\n\n");
}
break;
case 'F':
printf("Enter the airport code: ");
scanf(" %s", target.arpCode);
// fix sensitive input cases
for (i = 0; i < strlen(target.arpCode); i++) {
target.arpCode[i] = toupper(target.arpCode[i]);
}
airport = findHash(pHeader->pHash, &target);
if (airport != NULL) {
processScreen(airport);
}
else printf("No airport exists\n");
break;
case 'L':
printHash(pHeader->pHash);
break;
case 'K':
BST_Traverse(pHeader->pTree, processScreen);
break;
case 'P':
printTree(pHeader->pTree->root, 0);
printf("\n");
break;
case 'W':
outputFile (pHeader->pHash);
break;
case 'E':
efficiency(pHeader->pHash);
break;
case 'H':
pHeader->pHash = hashDemo(pHeader->pHash);
break;
default:
printf("Invalid choice. Choose again\n");
break;
}
}
return;
} // getOption