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C++ UnicodeString::tempSubString方法代码示例

本文整理汇总了C++中UnicodeString::tempSubString方法的典型用法代码示例。如果您正苦于以下问题:C++ UnicodeString::tempSubString方法的具体用法?C++ UnicodeString::tempSubString怎么用?C++ UnicodeString::tempSubString使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在UnicodeString的用法示例。


在下文中一共展示了UnicodeString::tempSubString方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: addRun

void TextGroup::addRun(const UnicodeString &input, UBiDiDirection direction, int32_t start, int32_t end)
{
    std::string text;
    input.tempSubString(start, end - start).toUTF8String(text);
    printf("Hominlinx-->======TextGroup::addRun[%s]==== %d\n",text.c_str(), input.charAt(0) );

    runs_.emplace_back(text, script_, lang_, uciDirectionToHB(direction));
}
开发者ID:hominlinx,项目名称:cppbed,代码行数:8,代码来源:TextGroup.cpp

示例2: populatePrefixSuffix

// populatePrefixSuffix Adds a specific prefix-suffix pair to result for a
// given variant and log10 value.
// variant is 'zero', 'one', 'two', 'few', 'many', or 'other'.
// formatStr is the format string from which the prefix and suffix are
// extracted. It is usually of form 'Pefix 000 suffix'.
// populatePrefixSuffix returns the number of 0's found in formatStr
// before the decimal point.
// In the special case that formatStr contains only spaces for prefix
// and suffix, populatePrefixSuffix returns log10Value + 1.
static int32_t populatePrefixSuffix(
    const char* variant, int32_t log10Value, const UnicodeString& formatStr, UHashtable* result, UBool overwrite, UErrorCode& status) {
  if (U_FAILURE(status)) {
    return 0;
  }
  int32_t firstIdx = formatStr.indexOf(kZero, UPRV_LENGTHOF(kZero), 0);
  // We must have 0's in format string.
  if (firstIdx == -1) {
    status = U_INTERNAL_PROGRAM_ERROR;
    return 0;
  }
  int32_t lastIdx = formatStr.lastIndexOf(kZero, UPRV_LENGTHOF(kZero), firstIdx);
  CDFUnit* unit = createCDFUnit(variant, log10Value, result, status);
  if (U_FAILURE(status)) {
    return 0;
  }

  // Return -1 if we are not overwriting an existing value
  if (unit->isSet() && !overwrite) {
    return -1;
  }
  unit->markAsSet();

  // Everything up to first 0 is the prefix
  unit->prefix = formatStr.tempSubString(0, firstIdx);
  fixQuotes(unit->prefix);
  // Everything beyond the last 0 is the suffix
  unit->suffix = formatStr.tempSubString(lastIdx + 1);
  fixQuotes(unit->suffix);

  // If there is effectively no prefix or suffix, ignore the actual number of
  // 0's and act as if the number of 0's matches the size of the number.
  if (onlySpaces(unit->prefix) && onlySpaces(unit->suffix)) {
    return log10Value + 1;
  }

  // Calculate number of zeros before decimal point
  int32_t idx = firstIdx + 1;
  while (idx <= lastIdx && formatStr.charAt(idx) == u_0) {
    ++idx;
  }
  return (idx - firstIdx);
}
开发者ID:MoonchildProductions,项目名称:Pale-Moon,代码行数:52,代码来源:compactdecimalformat.cpp

示例3: spitRun

/*
 * EACH RUN MUST BE ON ITS OWN LINE BECAUSE IN XCode'S CONSOLE IS RE-BIDIZING THE OUTPUT
 */
void Test::spitRun(const UnicodeString &text, UBiDiDirection direction, int32_t start, int32_t end)
{
    std::string tmp;
    text.tempSubString(start, end - start).toUTF8String(tmp);

#ifdef SPIT_DETAILS
    output << ((direction == UBIDI_RTL) ? "RTL " : "") << "[" << start << " | " << end << "]" << endl;
#endif
    
    output << tmp << endl;
    
#ifdef SPIT_DETAILS
    output << " " << endl;
#endif
}
开发者ID:SlateScience,项目名称:Unicode,代码行数:18,代码来源:Test.cpp

示例4: TestFieldPosition

void CompactDecimalFormatTest::TestFieldPosition() {
  // Swahili uses prefixes which forces offsets in field position to change
  UErrorCode status = U_ZERO_ERROR;
  LocalPointer<CompactDecimalFormat> cdf(createCDFInstance("sw", UNUM_SHORT, status));
  if (U_FAILURE(status)) {
    dataerrln("Unable to create format object - %s", u_errorName(status));
    return;
  }
  FieldPosition fp(UNUM_INTEGER_FIELD);
  UnicodeString result;
  cdf->format(1234567.0, result, fp);
  UnicodeString subString = result.tempSubString(fp.getBeginIndex(), fp.getEndIndex() - fp.getBeginIndex());
  if (subString != UnicodeString("1", -1, US_INV)) {
    errln(UnicodeString("Expected 1, got ") + subString);
  }
}
开发者ID:Acorld,项目名称:WinObjC-Heading,代码行数:16,代码来源:compactdecimalformattest.cpp

示例5: getString

 UnicodeString getString(const UnicodeString &strings) const {
     int32_t length=strings[stringOffset];
     return strings.tempSubString(stringOffset+1, length);
 }
开发者ID:cambell-prince,项目名称:icu,代码行数:4,代码来源:ucharstriebuilder.cpp

示例6: main


//.........这里部分代码省略.........
    while (readLine(f, fileLine, status)) {
        lineCount++;
        if (fileLine.isEmpty()) continue;
        
        // Parse word [spaces value].
        int32_t keyLen;
        for (keyLen = 0; keyLen < fileLine.length() && !u_isspace(fileLine[keyLen]); ++keyLen) {}
        if (keyLen == 0) {
            fprintf(stderr, "Error: no word on line %i!\n", lineCount);
            isOk = FALSE;
            continue;
        }
        int32_t valueStart;
        for (valueStart = keyLen;
            valueStart < fileLine.length() && u_isspace(fileLine[valueStart]);
            ++valueStart) {}

        if (keyLen < valueStart) {
            int32_t valueLength = fileLine.length() - valueStart;
            if (valueLength > 15) {
                fprintf(stderr, "Error: value too long on line %i!\n", lineCount);
                isOk = FALSE;
                continue;
            }
            char s[16];
            fileLine.extract(valueStart, valueLength, s, 16, US_INV);
            char *end;
            unsigned long value = uprv_strtoul(s, &end, 0);
            if (end == s || *end != 0 || (int32_t)uprv_strlen(s) != valueLength || value > 0xffffffff) {
                fprintf(stderr, "Error: value syntax error or value too large on line %i!\n", lineCount);
                isOk = FALSE;
                continue;
            }
            dict.addWord(fileLine.tempSubString(0, keyLen), (int32_t)value, status);
            hasValues = TRUE;
            wordCount++;
            if (keyLen < minlen) minlen = keyLen;
            if (keyLen > maxlen) maxlen = keyLen;
        } else {
            dict.addWord(fileLine.tempSubString(0, keyLen), 0, status);
            hasValuelessContents = TRUE;
            wordCount++;
            if (keyLen < minlen) minlen = keyLen;
            if (keyLen > maxlen) maxlen = keyLen;
        }

        if (status.isFailure()) {
            fprintf(stderr, "ICU Error \"%s\": Failed to add word to trie at input line %d in input file\n",
                status.errorName(), lineCount);
            exit(status.reset());
        }
    }
    if (verbose) { printf("Processed %d lines, added %d words, minlen %d, maxlen %d\n", lineCount, wordCount, minlen, maxlen); }

    if (!isOk && status.isSuccess()) {
        status.set(U_ILLEGAL_ARGUMENT_ERROR);
    }
    if (hasValues && hasValuelessContents) {
        fprintf(stderr, "warning: file contained both valued and unvalued strings!\n");
    }

    if (verbose) { printf("Serializing data...isBytesTrie? %d\n", isBytesTrie); }
    int32_t outDataSize;
    const void *outData;
    UnicodeString usp;
    if (isBytesTrie) {
开发者ID:Acorld,项目名称:WinObjC-Heading,代码行数:67,代码来源:gendict.cpp

示例7: lock


//.........这里部分代码省略.........
        if (symbolsToAdopt.isNull()) {
            status = U_MEMORY_ALLOCATION_ERROR;
            return NULL;
        }

        UResourceBundle *resource = ownedResource.orphan();
        UResourceBundle *numElements = ures_getByKeyWithFallback(resource, gNumberElements, NULL, &status);
        resource = ures_getByKeyWithFallback(numElements, ns->getName(), resource, &status);
        resource = ures_getByKeyWithFallback(resource, gPatterns, resource, &status);
        ownedResource.adoptInstead(resource);

        int32_t patLen = 0;
        const UChar *patResStr = ures_getStringByKeyWithFallback(resource, gFormatKeys[style], &patLen, &status);

        // Didn't find a pattern specific to the numbering system, so fall back to "latn"
        if ( status == U_MISSING_RESOURCE_ERROR && uprv_strcmp(gLatn,ns->getName())) {
            status = U_ZERO_ERROR;
            resource = ures_getByKeyWithFallback(numElements, gLatn, resource, &status);
            resource = ures_getByKeyWithFallback(resource, gPatterns, resource, &status);
            patResStr = ures_getStringByKeyWithFallback(resource, gFormatKeys[style], &patLen, &status);
        }

        ures_close(numElements);

        // Creates the specified decimal format style of the desired locale.
        pattern.setTo(TRUE, patResStr, patLen);
    }
    if (U_FAILURE(status)) {
        return NULL;
    }
    if(style==UNUM_CURRENCY || style == UNUM_CURRENCY_ISO){
        const UChar* currPattern = symbolsToAdopt->getCurrencyPattern();
        if(currPattern!=NULL){
            pattern.setTo(currPattern, u_strlen(currPattern));
        }
    }


    NumberFormat *f;
    if (ns->isAlgorithmic()) {
        UnicodeString nsDesc;
        UnicodeString nsRuleSetGroup;
        UnicodeString nsRuleSetName;
        Locale nsLoc;
        URBNFRuleSetTag desiredRulesType = URBNF_NUMBERING_SYSTEM;

        nsDesc.setTo(ns->getDescription());
        int32_t firstSlash = nsDesc.indexOf(gSlash);
        int32_t lastSlash = nsDesc.lastIndexOf(gSlash);
        if ( lastSlash > firstSlash ) {
            CharString nsLocID;

            nsLocID.appendInvariantChars(nsDesc.tempSubString(0, firstSlash), status);
            nsRuleSetGroup.setTo(nsDesc,firstSlash+1,lastSlash-firstSlash-1);
            nsRuleSetName.setTo(nsDesc,lastSlash+1);

            nsLoc = Locale::createFromName(nsLocID.data());

            UnicodeString SpelloutRules = UNICODE_STRING_SIMPLE("SpelloutRules");
            if ( nsRuleSetGroup.compare(SpelloutRules) == 0 ) {
                desiredRulesType = URBNF_SPELLOUT;
            }
        } else {
            nsLoc = desiredLocale;
            nsRuleSetName.setTo(nsDesc);
        }

        RuleBasedNumberFormat *r = new RuleBasedNumberFormat(desiredRulesType,nsLoc,status);
        if (r == NULL) {
            status = U_MEMORY_ALLOCATION_ERROR;
            return NULL;
        }
        r->setDefaultRuleSet(nsRuleSetName,status);
        f = r;
    } else {
        // replace single currency sign in the pattern with double currency sign
        // if the style is UNUM_CURRENCY_ISO
        if (style == UNUM_CURRENCY_ISO) {
            pattern.findAndReplace(UnicodeString(TRUE, gSingleCurrencySign, 1),
                                   UnicodeString(TRUE, gDoubleCurrencySign, 2));
        }

        // "new DecimalFormat()" does not adopt the symbols if its memory allocation fails.
        DecimalFormatSymbols *syms = symbolsToAdopt.orphan();
        f = new DecimalFormat(pattern, syms, style, status);
        if (f == NULL) {
            delete syms;
            status = U_MEMORY_ALLOCATION_ERROR;
            return NULL;
        }
    }

    f->setLocaleIDs(ures_getLocaleByType(ownedResource.getAlias(), ULOC_VALID_LOCALE, &status),
                    ures_getLocaleByType(ownedResource.getAlias(), ULOC_ACTUAL_LOCALE, &status));
    if (U_FAILURE(status)) {
        delete f;
        return NULL;
    }
    return f;
}
开发者ID:balagopalraj,项目名称:clearlinux,代码行数:101,代码来源:icu52_i18n_numfmt.cpp


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