diff options
Diffstat (limited to 'xfa/src/fxbarcode/datamatrix/BC_HighLevelEncoder.cpp')
| -rw-r--r-- | xfa/src/fxbarcode/datamatrix/BC_HighLevelEncoder.cpp | 567 |
1 files changed, 285 insertions, 282 deletions
diff --git a/xfa/src/fxbarcode/datamatrix/BC_HighLevelEncoder.cpp b/xfa/src/fxbarcode/datamatrix/BC_HighLevelEncoder.cpp index 3aded2d349..986d6b2a7f 100644 --- a/xfa/src/fxbarcode/datamatrix/BC_HighLevelEncoder.cpp +++ b/xfa/src/fxbarcode/datamatrix/BC_HighLevelEncoder.cpp @@ -35,7 +35,7 @@ #include "BC_Base256Encoder.h"
#include "BC_ASCIIEncoder.h"
#include "BC_HighLevelEncoder.h"
-#define Integer_MAX_VALUE 2147483647
+#define Integer_MAX_VALUE 2147483647
FX_WCHAR CBC_HighLevelEncoder::LATCH_TO_C40 = 230;
FX_WCHAR CBC_HighLevelEncoder::LATCH_TO_BASE256 = 231;
FX_WCHAR CBC_HighLevelEncoder::UPPER_SHIFT = 235;
@@ -50,319 +50,322 @@ FX_WCHAR CBC_HighLevelEncoder::MACRO_06 = 237; const wchar_t* CBC_HighLevelEncoder::MACRO_05_HEADER = L"[)> 05";
const wchar_t* CBC_HighLevelEncoder::MACRO_06_HEADER = L"[)> 06";
const wchar_t CBC_HighLevelEncoder::MACRO_TRAILER = 0x0004;
-CBC_HighLevelEncoder::CBC_HighLevelEncoder()
-{
+CBC_HighLevelEncoder::CBC_HighLevelEncoder() {}
+CBC_HighLevelEncoder::~CBC_HighLevelEncoder() {}
+CFX_ByteArray& CBC_HighLevelEncoder::getBytesForMessage(CFX_WideString msg) {
+ CFX_ByteString bytestr;
+ CBC_UtilCodingConvert::UnicodeToUTF8(msg, bytestr);
+ for (int32_t i = 0; i < bytestr.GetLength(); i++) {
+ m_bytearray.Add(bytestr.GetAt(i));
+ }
+ return m_bytearray;
}
-CBC_HighLevelEncoder::~CBC_HighLevelEncoder()
-{
+CFX_WideString CBC_HighLevelEncoder::encodeHighLevel(CFX_WideString msg,
+ CFX_WideString ecLevel,
+ int32_t& e) {
+ return encodeHighLevel(msg, ecLevel, FORCE_NONE, NULL, NULL, e);
}
-CFX_ByteArray& CBC_HighLevelEncoder::getBytesForMessage(CFX_WideString msg)
-{
- CFX_ByteString bytestr;
- CBC_UtilCodingConvert::UnicodeToUTF8(msg, bytestr);
- for (int32_t i = 0; i < bytestr.GetLength(); i++) {
- m_bytearray.Add(bytestr.GetAt(i));
+CFX_WideString CBC_HighLevelEncoder::encodeHighLevel(CFX_WideString msg,
+ CFX_WideString ecLevel,
+ SymbolShapeHint shape,
+ CBC_Dimension* minSize,
+ CBC_Dimension* maxSize,
+ int32_t& e) {
+ CBC_EncoderContext context(msg, ecLevel, e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
+ context.setSymbolShape(shape);
+ context.setSizeConstraints(minSize, maxSize);
+ if ((msg.Mid(0, 6) == MACRO_05_HEADER) &&
+ (msg.Mid(msg.GetLength() - 1, 1) == MACRO_TRAILER)) {
+ context.writeCodeword(MACRO_05);
+ context.setSkipAtEnd(2);
+ context.m_pos += 6;
+ } else if ((msg.Mid(0, 6) == MACRO_06_HEADER) &&
+ (msg.Mid(msg.GetLength() - 1, 1) == MACRO_TRAILER)) {
+ context.writeCodeword(MACRO_06);
+ context.setSkipAtEnd(2);
+ context.m_pos += 6;
+ }
+ CFX_PtrArray encoders;
+ encoders.Add(FX_NEW CBC_ASCIIEncoder());
+ encoders.Add(FX_NEW CBC_C40Encoder());
+ encoders.Add(FX_NEW CBC_TextEncoder());
+ encoders.Add(FX_NEW CBC_X12Encoder());
+ encoders.Add(FX_NEW CBC_EdifactEncoder());
+ encoders.Add(FX_NEW CBC_Base256Encoder());
+ int32_t encodingMode = ASCII_ENCODATION;
+ while (context.hasMoreCharacters()) {
+ ((CBC_Encoder*)encoders.GetAt(encodingMode))->Encode(context, e);
+ if (e != BCExceptionNO) {
+ for (int32_t i = 0; i < encoders.GetSize(); i++) {
+ delete (CBC_Encoder*)encoders.GetAt(i);
+ }
+ encoders.RemoveAll();
+ return (FX_WCHAR*)"";
}
- return m_bytearray;
-}
-CFX_WideString CBC_HighLevelEncoder::encodeHighLevel(CFX_WideString msg, CFX_WideString ecLevel, int32_t &e)
-{
- return encodeHighLevel(msg, ecLevel, FORCE_NONE, NULL, NULL, e);
-}
-CFX_WideString CBC_HighLevelEncoder::encodeHighLevel(CFX_WideString msg, CFX_WideString ecLevel, SymbolShapeHint shape, CBC_Dimension* minSize, CBC_Dimension* maxSize, int32_t &e)
-{
- CBC_EncoderContext context(msg, ecLevel, e);
- BC_EXCEPTION_CHECK_ReturnValue(e, (FX_WCHAR*)"");
- context.setSymbolShape(shape);
- context.setSizeConstraints(minSize, maxSize);
- if ((msg.Mid(0, 6) == MACRO_05_HEADER) && (msg.Mid(msg.GetLength() - 1, 1) == MACRO_TRAILER)) {
- context.writeCodeword(MACRO_05);
- context.setSkipAtEnd(2);
- context.m_pos += 6;
- } else if ((msg.Mid(0, 6) == MACRO_06_HEADER) && (msg.Mid(msg.GetLength() - 1, 1) == MACRO_TRAILER)) {
- context.writeCodeword(MACRO_06);
- context.setSkipAtEnd(2);
- context.m_pos += 6;
+ if (context.m_newEncoding >= 0) {
+ encodingMode = context.m_newEncoding;
+ context.resetEncoderSignal();
}
- CFX_PtrArray encoders;
- encoders.Add(FX_NEW CBC_ASCIIEncoder());
- encoders.Add(FX_NEW CBC_C40Encoder());
- encoders.Add(FX_NEW CBC_TextEncoder());
- encoders.Add(FX_NEW CBC_X12Encoder());
- encoders.Add(FX_NEW CBC_EdifactEncoder());
- encoders.Add(FX_NEW CBC_Base256Encoder());
- int32_t encodingMode = ASCII_ENCODATION;
- while (context.hasMoreCharacters()) {
- ((CBC_Encoder*)encoders.GetAt(encodingMode))->Encode(context, e);
- if (e != BCExceptionNO) {
- for (int32_t i = 0; i < encoders.GetSize(); i++) {
- delete (CBC_Encoder*)encoders.GetAt(i);
- }
- encoders.RemoveAll();
- return (FX_WCHAR*)"";
- }
- if (context.m_newEncoding >= 0) {
- encodingMode = context.m_newEncoding;
- context.resetEncoderSignal();
- }
+ }
+ int32_t len = context.m_codewords.GetLength();
+ context.updateSymbolInfo(e);
+ if (e != BCExceptionNO) {
+ for (int32_t i = 0; i < encoders.GetSize(); i++) {
+ delete (CBC_Encoder*)encoders.GetAt(i);
}
- int32_t len = context.m_codewords.GetLength();
- context.updateSymbolInfo(e);
- if (e != BCExceptionNO) {
- for (int32_t i = 0; i < encoders.GetSize(); i++) {
- delete (CBC_Encoder*)encoders.GetAt(i);
- }
- encoders.RemoveAll();
- return (FX_WCHAR*)"";
+ encoders.RemoveAll();
+ return (FX_WCHAR*)"";
+ }
+ int32_t capacity = context.m_symbolInfo->m_dataCapacity;
+ if (len < capacity) {
+ if (encodingMode != ASCII_ENCODATION &&
+ encodingMode != BASE256_ENCODATION) {
+ context.writeCodeword(0x00fe);
}
- int32_t capacity = context.m_symbolInfo->m_dataCapacity;
- if (len < capacity) {
- if (encodingMode != ASCII_ENCODATION && encodingMode != BASE256_ENCODATION) {
- context.writeCodeword(0x00fe);
- }
+ }
+ CFX_WideString codewords = context.m_codewords;
+ if (codewords.GetLength() < capacity) {
+ codewords += PAD;
+ }
+ while (codewords.GetLength() < capacity) {
+ codewords += (randomize253State(PAD, codewords.GetLength() + 1));
+ }
+ for (int32_t i = 0; i < encoders.GetSize(); i++) {
+ delete (CBC_Encoder*)encoders.GetAt(i);
+ }
+ encoders.RemoveAll();
+ return codewords;
+}
+int32_t CBC_HighLevelEncoder::lookAheadTest(CFX_WideString msg,
+ int32_t startpos,
+ int32_t currentMode) {
+ if (startpos >= msg.GetLength()) {
+ return currentMode;
+ }
+ CFX_FloatArray charCounts;
+ if (currentMode == ASCII_ENCODATION) {
+ charCounts.Add(0);
+ charCounts.Add(1);
+ charCounts.Add(1);
+ charCounts.Add(1);
+ charCounts.Add(1);
+ charCounts.Add(1.25f);
+ } else {
+ charCounts.Add(1);
+ charCounts.Add(2);
+ charCounts.Add(2);
+ charCounts.Add(2);
+ charCounts.Add(2);
+ charCounts.Add(2.25f);
+ charCounts[currentMode] = 0;
+ }
+ int32_t charsProcessed = 0;
+ while (TRUE) {
+ if ((startpos + charsProcessed) == msg.GetLength()) {
+ FX_DWORD min = Integer_MAX_VALUE;
+ CFX_ByteArray mins;
+ mins.SetSize(6);
+ CFX_Int32Array intCharCounts;
+ intCharCounts.SetSize(6);
+ min = findMinimums(charCounts, intCharCounts, min, mins);
+ int32_t minCount = getMinimumCount(mins);
+ if (intCharCounts[ASCII_ENCODATION] == min) {
+ return ASCII_ENCODATION;
+ }
+ if (minCount == 1 && mins[BASE256_ENCODATION] > 0) {
+ return BASE256_ENCODATION;
+ }
+ if (minCount == 1 && mins[EDIFACT_ENCODATION] > 0) {
+ return EDIFACT_ENCODATION;
+ }
+ if (minCount == 1 && mins[TEXT_ENCODATION] > 0) {
+ return TEXT_ENCODATION;
+ }
+ if (minCount == 1 && mins[X12_ENCODATION] > 0) {
+ return X12_ENCODATION;
+ }
+ return C40_ENCODATION;
}
- CFX_WideString codewords = context.m_codewords;
- if (codewords.GetLength() < capacity) {
- codewords += PAD;
+ FX_WCHAR c = msg.GetAt(startpos + charsProcessed);
+ charsProcessed++;
+ if (isDigit(c)) {
+ charCounts[ASCII_ENCODATION] += 0.5;
+ } else if (isExtendedASCII(c)) {
+ charCounts[ASCII_ENCODATION] =
+ (FX_FLOAT)ceil(charCounts[ASCII_ENCODATION]);
+ charCounts[ASCII_ENCODATION] += 2;
+ } else {
+ charCounts[ASCII_ENCODATION] =
+ (FX_FLOAT)ceil(charCounts[ASCII_ENCODATION]);
+ charCounts[ASCII_ENCODATION]++;
}
- while (codewords.GetLength() < capacity) {
- codewords += (randomize253State(PAD, codewords.GetLength() + 1));
+ if (isNativeC40(c)) {
+ charCounts[C40_ENCODATION] += 2.0f / 3.0f;
+ } else if (isExtendedASCII(c)) {
+ charCounts[C40_ENCODATION] += 8.0f / 3.0f;
+ } else {
+ charCounts[C40_ENCODATION] += 4.0f / 3.0f;
}
- for (int32_t i = 0; i < encoders.GetSize(); i++) {
- delete (CBC_Encoder*)encoders.GetAt(i);
+ if (isNativeText(c)) {
+ charCounts[TEXT_ENCODATION] += 2.0f / 3.0f;
+ } else if (isExtendedASCII(c)) {
+ charCounts[TEXT_ENCODATION] += 8.0f / 3.0f;
+ } else {
+ charCounts[TEXT_ENCODATION] += 4.0f / 3.0f;
}
- encoders.RemoveAll();
- return codewords;
-}
-int32_t CBC_HighLevelEncoder::lookAheadTest(CFX_WideString msg, int32_t startpos, int32_t currentMode)
-{
- if (startpos >= msg.GetLength()) {
- return currentMode;
+ if (isNativeX12(c)) {
+ charCounts[X12_ENCODATION] += 2.0f / 3.0f;
+ } else if (isExtendedASCII(c)) {
+ charCounts[X12_ENCODATION] += 13.0f / 3.0f;
+ } else {
+ charCounts[X12_ENCODATION] += 10.0f / 3.0f;
}
- CFX_FloatArray charCounts;
- if (currentMode == ASCII_ENCODATION) {
- charCounts.Add(0);
- charCounts.Add(1);
- charCounts.Add(1);
- charCounts.Add(1);
- charCounts.Add(1);
- charCounts.Add(1.25f);
+ if (isNativeEDIFACT(c)) {
+ charCounts[EDIFACT_ENCODATION] += 3.0f / 4.0f;
+ } else if (isExtendedASCII(c)) {
+ charCounts[EDIFACT_ENCODATION] += 17.0f / 4.0f;
} else {
- charCounts.Add(1);
- charCounts.Add(2);
- charCounts.Add(2);
- charCounts.Add(2);
- charCounts.Add(2);
- charCounts.Add(2.25f);
- charCounts[currentMode] = 0;
+ charCounts[EDIFACT_ENCODATION] += 13.0f / 4.0f;
}
- int32_t charsProcessed = 0;
- while (TRUE) {
- if ((startpos + charsProcessed) == msg.GetLength()) {
- FX_DWORD min = Integer_MAX_VALUE;
- CFX_ByteArray mins;
- mins.SetSize(6);
- CFX_Int32Array intCharCounts;
- intCharCounts.SetSize(6);
- min = findMinimums(charCounts, intCharCounts, min, mins);
- int32_t minCount = getMinimumCount(mins);
- if (intCharCounts[ASCII_ENCODATION] == min) {
- return ASCII_ENCODATION;
- }
- if (minCount == 1 && mins[BASE256_ENCODATION] > 0) {
- return BASE256_ENCODATION;
- }
- if (minCount == 1 && mins[EDIFACT_ENCODATION] > 0) {
- return EDIFACT_ENCODATION;
- }
- if (minCount == 1 && mins[TEXT_ENCODATION] > 0) {
- return TEXT_ENCODATION;
- }
- if (minCount == 1 && mins[X12_ENCODATION] > 0) {
- return X12_ENCODATION;
- }
- return C40_ENCODATION;
- }
- FX_WCHAR c = msg.GetAt(startpos + charsProcessed);
- charsProcessed++;
- if (isDigit(c)) {
- charCounts[ASCII_ENCODATION] += 0.5;
- } else if (isExtendedASCII(c)) {
- charCounts[ASCII_ENCODATION] = (FX_FLOAT) ceil(charCounts[ASCII_ENCODATION]);
- charCounts[ASCII_ENCODATION] += 2;
- } else {
- charCounts[ASCII_ENCODATION] = (FX_FLOAT) ceil(charCounts[ASCII_ENCODATION]);
- charCounts[ASCII_ENCODATION]++;
- }
- if (isNativeC40(c)) {
- charCounts[C40_ENCODATION] += 2.0f / 3.0f;
- } else if (isExtendedASCII(c)) {
- charCounts[C40_ENCODATION] += 8.0f / 3.0f;
- } else {
- charCounts[C40_ENCODATION] += 4.0f / 3.0f;
- }
- if (isNativeText(c)) {
- charCounts[TEXT_ENCODATION] += 2.0f / 3.0f;
- } else if (isExtendedASCII(c)) {
- charCounts[TEXT_ENCODATION] += 8.0f / 3.0f;
- } else {
- charCounts[TEXT_ENCODATION] += 4.0f / 3.0f;
- }
- if (isNativeX12(c)) {
- charCounts[X12_ENCODATION] += 2.0f / 3.0f;
- } else if (isExtendedASCII(c)) {
- charCounts[X12_ENCODATION] += 13.0f / 3.0f;
- } else {
- charCounts[X12_ENCODATION] += 10.0f / 3.0f;
- }
- if (isNativeEDIFACT(c)) {
- charCounts[EDIFACT_ENCODATION] += 3.0f / 4.0f;
- } else if (isExtendedASCII(c)) {
- charCounts[EDIFACT_ENCODATION] += 17.0f / 4.0f;
- } else {
- charCounts[EDIFACT_ENCODATION] += 13.0f / 4.0f;
- }
- if (isSpecialB256(c)) {
- charCounts[BASE256_ENCODATION] += 4;
- } else {
- charCounts[BASE256_ENCODATION]++;
+ if (isSpecialB256(c)) {
+ charCounts[BASE256_ENCODATION] += 4;
+ } else {
+ charCounts[BASE256_ENCODATION]++;
+ }
+ if (charsProcessed >= 4) {
+ CFX_Int32Array intCharCounts;
+ intCharCounts.SetSize(6);
+ CFX_ByteArray mins;
+ mins.SetSize(6);
+ findMinimums(charCounts, intCharCounts, Integer_MAX_VALUE, mins);
+ int32_t minCount = getMinimumCount(mins);
+ if (intCharCounts[ASCII_ENCODATION] < intCharCounts[BASE256_ENCODATION] &&
+ intCharCounts[ASCII_ENCODATION] < intCharCounts[C40_ENCODATION] &&
+ intCharCounts[ASCII_ENCODATION] < intCharCounts[TEXT_ENCODATION] &&
+ intCharCounts[ASCII_ENCODATION] < intCharCounts[X12_ENCODATION] &&
+ intCharCounts[ASCII_ENCODATION] < intCharCounts[EDIFACT_ENCODATION]) {
+ return ASCII_ENCODATION;
+ }
+ if (intCharCounts[BASE256_ENCODATION] < intCharCounts[ASCII_ENCODATION] ||
+ (mins[C40_ENCODATION] + mins[TEXT_ENCODATION] + mins[X12_ENCODATION] +
+ mins[EDIFACT_ENCODATION]) == 0) {
+ return BASE256_ENCODATION;
+ }
+ if (minCount == 1 && mins[EDIFACT_ENCODATION] > 0) {
+ return EDIFACT_ENCODATION;
+ }
+ if (minCount == 1 && mins[TEXT_ENCODATION] > 0) {
+ return TEXT_ENCODATION;
+ }
+ if (minCount == 1 && mins[X12_ENCODATION] > 0) {
+ return X12_ENCODATION;
+ }
+ if (intCharCounts[C40_ENCODATION] + 1 < intCharCounts[ASCII_ENCODATION] &&
+ intCharCounts[C40_ENCODATION] + 1 <
+ intCharCounts[BASE256_ENCODATION] &&
+ intCharCounts[C40_ENCODATION] + 1 <
+ intCharCounts[EDIFACT_ENCODATION] &&
+ intCharCounts[C40_ENCODATION] + 1 < intCharCounts[TEXT_ENCODATION]) {
+ if (intCharCounts[C40_ENCODATION] < intCharCounts[X12_ENCODATION]) {
+ return C40_ENCODATION;
}
- if (charsProcessed >= 4) {
- CFX_Int32Array intCharCounts;
- intCharCounts.SetSize(6);
- CFX_ByteArray mins;
- mins.SetSize(6);
- findMinimums(charCounts, intCharCounts, Integer_MAX_VALUE, mins);
- int32_t minCount = getMinimumCount(mins);
- if (intCharCounts[ASCII_ENCODATION] < intCharCounts[BASE256_ENCODATION]
- && intCharCounts[ASCII_ENCODATION] < intCharCounts[C40_ENCODATION]
- && intCharCounts[ASCII_ENCODATION] < intCharCounts[TEXT_ENCODATION]
- && intCharCounts[ASCII_ENCODATION] < intCharCounts[X12_ENCODATION]
- && intCharCounts[ASCII_ENCODATION] < intCharCounts[EDIFACT_ENCODATION]) {
- return ASCII_ENCODATION;
- }
- if (intCharCounts[BASE256_ENCODATION] < intCharCounts[ASCII_ENCODATION]
- || (mins[C40_ENCODATION] + mins[TEXT_ENCODATION] + mins[X12_ENCODATION] + mins[EDIFACT_ENCODATION]) == 0) {
- return BASE256_ENCODATION;
- }
- if (minCount == 1 && mins[EDIFACT_ENCODATION] > 0) {
- return EDIFACT_ENCODATION;
+ if (intCharCounts[C40_ENCODATION] == intCharCounts[X12_ENCODATION]) {
+ int32_t p = startpos + charsProcessed + 1;
+ while (p < msg.GetLength()) {
+ FX_WCHAR tc = msg.GetAt(p);
+ if (isX12TermSep(tc)) {
+ return X12_ENCODATION;
}
- if (minCount == 1 && mins[TEXT_ENCODATION] > 0) {
- return TEXT_ENCODATION;
- }
- if (minCount == 1 && mins[X12_ENCODATION] > 0) {
- return X12_ENCODATION;
- }
- if (intCharCounts[C40_ENCODATION] + 1 < intCharCounts[ASCII_ENCODATION]
- && intCharCounts[C40_ENCODATION] + 1 < intCharCounts[BASE256_ENCODATION]
- && intCharCounts[C40_ENCODATION] + 1 < intCharCounts[EDIFACT_ENCODATION]
- && intCharCounts[C40_ENCODATION] + 1 < intCharCounts[TEXT_ENCODATION]) {
- if (intCharCounts[C40_ENCODATION] < intCharCounts[X12_ENCODATION]) {
- return C40_ENCODATION;
- }
- if (intCharCounts[C40_ENCODATION] == intCharCounts[X12_ENCODATION]) {
- int32_t p = startpos + charsProcessed + 1;
- while (p < msg.GetLength()) {
- FX_WCHAR tc = msg.GetAt(p);
- if (isX12TermSep(tc)) {
- return X12_ENCODATION;
- }
- if (!isNativeX12(tc)) {
- break;
- }
- p++;
- }
- return C40_ENCODATION;
- }
+ if (!isNativeX12(tc)) {
+ break;
}
+ p++;
+ }
+ return C40_ENCODATION;
}
+ }
}
+ }
}
-FX_BOOL CBC_HighLevelEncoder::isDigit(FX_WCHAR ch)
-{
- return ch >= '0' && ch <= '9';
+FX_BOOL CBC_HighLevelEncoder::isDigit(FX_WCHAR ch) {
+ return ch >= '0' && ch <= '9';
}
-FX_BOOL CBC_HighLevelEncoder::isExtendedASCII(FX_WCHAR ch)
-{
- return ch >= 128 && ch <= 255;
+FX_BOOL CBC_HighLevelEncoder::isExtendedASCII(FX_WCHAR ch) {
+ return ch >= 128 && ch <= 255;
}
-int32_t CBC_HighLevelEncoder::determineConsecutiveDigitCount(CFX_WideString msg, int32_t startpos)
-{
- int32_t count = 0;
- int32_t len = msg.GetLength();
- int32_t idx = startpos;
- if (idx < len) {
- FX_WCHAR ch = msg.GetAt(idx);
- while (isDigit(ch) && idx < len) {
- count++;
- idx++;
- if (idx < len) {
- ch = msg.GetAt(idx);
- }
- }
+int32_t CBC_HighLevelEncoder::determineConsecutiveDigitCount(CFX_WideString msg,
+ int32_t startpos) {
+ int32_t count = 0;
+ int32_t len = msg.GetLength();
+ int32_t idx = startpos;
+ if (idx < len) {
+ FX_WCHAR ch = msg.GetAt(idx);
+ while (isDigit(ch) && idx < len) {
+ count++;
+ idx++;
+ if (idx < len) {
+ ch = msg.GetAt(idx);
+ }
}
- return count;
+ }
+ return count;
}
-void CBC_HighLevelEncoder::illegalCharacter(FX_WCHAR c, int32_t &e)
-{
- e = BCExceptionIllegalArgument;
+void CBC_HighLevelEncoder::illegalCharacter(FX_WCHAR c, int32_t& e) {
+ e = BCExceptionIllegalArgument;
}
-FX_WCHAR CBC_HighLevelEncoder::randomize253State(FX_WCHAR ch, int32_t codewordPosition)
-{
- int32_t pseudoRandom = ((149 * codewordPosition) % 253) + 1;
- int32_t tempVariable = ch + pseudoRandom;
- return tempVariable <= 254 ? (FX_WCHAR) tempVariable : (FX_WCHAR) (tempVariable - 254);
+FX_WCHAR CBC_HighLevelEncoder::randomize253State(FX_WCHAR ch,
+ int32_t codewordPosition) {
+ int32_t pseudoRandom = ((149 * codewordPosition) % 253) + 1;
+ int32_t tempVariable = ch + pseudoRandom;
+ return tempVariable <= 254 ? (FX_WCHAR)tempVariable
+ : (FX_WCHAR)(tempVariable - 254);
}
-int32_t CBC_HighLevelEncoder::findMinimums(CFX_FloatArray &charCounts, CFX_Int32Array &intCharCounts, int32_t min, CFX_ByteArray &mins)
-{
- for (int32_t l = 0; l < mins.GetSize(); l++) {
- mins[l] = (uint8_t)0;
+int32_t CBC_HighLevelEncoder::findMinimums(CFX_FloatArray& charCounts,
+ CFX_Int32Array& intCharCounts,
+ int32_t min,
+ CFX_ByteArray& mins) {
+ for (int32_t l = 0; l < mins.GetSize(); l++) {
+ mins[l] = (uint8_t)0;
+ }
+ for (int32_t i = 0; i < 6; i++) {
+ intCharCounts[i] = (int32_t)ceil(charCounts[i]);
+ int32_t current = intCharCounts[i];
+ if (min > current) {
+ min = current;
+ for (int32_t j = 0; j < mins.GetSize(); j++) {
+ mins[j] = (uint8_t)0;
+ }
}
- for (int32_t i = 0; i < 6; i++) {
- intCharCounts[i] = (int32_t)ceil(charCounts[i]);
- int32_t current = intCharCounts[i];
- if (min > current) {
- min = current;
- for (int32_t j = 0; j < mins.GetSize(); j++) {
- mins[j] = (uint8_t)0;
- }
- }
- if (min == current) {
- mins[i]++;
- }
+ if (min == current) {
+ mins[i]++;
}
- return min;
+ }
+ return min;
}
-int32_t CBC_HighLevelEncoder::getMinimumCount(CFX_ByteArray &mins)
-{
- int32_t minCount = 0;
- for (int32_t i = 0; i < 6; i++) {
- minCount += mins[i];
- }
- return minCount;
+int32_t CBC_HighLevelEncoder::getMinimumCount(CFX_ByteArray& mins) {
+ int32_t minCount = 0;
+ for (int32_t i = 0; i < 6; i++) {
+ minCount += mins[i];
+ }
+ return minCount;
}
-FX_BOOL CBC_HighLevelEncoder::isNativeC40(FX_WCHAR ch)
-{
- return (ch == ' ') || (ch >= '0' && ch <= '9') || (ch >= 'A' && ch <= 'Z');
+FX_BOOL CBC_HighLevelEncoder::isNativeC40(FX_WCHAR ch) {
+ return (ch == ' ') || (ch >= '0' && ch <= '9') || (ch >= 'A' && ch <= 'Z');
}
-FX_BOOL CBC_HighLevelEncoder::isNativeText(FX_WCHAR ch)
-{
- return (ch == ' ') || (ch >= '0' && ch <= '9') || (ch >= 'a' && ch <= 'z');
+FX_BOOL CBC_HighLevelEncoder::isNativeText(FX_WCHAR ch) {
+ return (ch == ' ') || (ch >= '0' && ch <= '9') || (ch >= 'a' && ch <= 'z');
}
-FX_BOOL CBC_HighLevelEncoder::isNativeX12(FX_WCHAR ch)
-{
- return isX12TermSep(ch) || (ch == ' ') || (ch >= '0' && ch <= '9') || (ch >= 'A' && ch <= 'Z');
+FX_BOOL CBC_HighLevelEncoder::isNativeX12(FX_WCHAR ch) {
+ return isX12TermSep(ch) || (ch == ' ') || (ch >= '0' && ch <= '9') ||
+ (ch >= 'A' && ch <= 'Z');
}
-FX_BOOL CBC_HighLevelEncoder::isX12TermSep(FX_WCHAR ch)
-{
- return (ch == '\r') || (ch == '*') || (ch == '>');
+FX_BOOL CBC_HighLevelEncoder::isX12TermSep(FX_WCHAR ch) {
+ return (ch == '\r') || (ch == '*') || (ch == '>');
}
-FX_BOOL CBC_HighLevelEncoder::isNativeEDIFACT(FX_WCHAR ch)
-{
- return ch >= ' ' && ch <= '^';
+FX_BOOL CBC_HighLevelEncoder::isNativeEDIFACT(FX_WCHAR ch) {
+ return ch >= ' ' && ch <= '^';
}
-FX_BOOL CBC_HighLevelEncoder::isSpecialB256(FX_WCHAR ch)
-{
- return FALSE;
+FX_BOOL CBC_HighLevelEncoder::isSpecialB256(FX_WCHAR ch) {
+ return FALSE;
}
|