diff options
Diffstat (limited to 'xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp')
| -rw-r--r-- | xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp | 353 |
1 files changed, 179 insertions, 174 deletions
diff --git a/xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp b/xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp index a0447167be..2c30024dd1 100644 --- a/xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp +++ b/xfa/src/fxbarcode/oned/BC_OnedCode128Writer.cpp @@ -32,199 +32,204 @@ const int32_t CBC_OnedCode128Writer::CODE_CODE_C = 99; const int32_t CBC_OnedCode128Writer::CODE_START_B = 104;
const int32_t CBC_OnedCode128Writer::CODE_START_C = 105;
const int32_t CBC_OnedCode128Writer::CODE_STOP = 106;
-CBC_OnedCode128Writer::CBC_OnedCode128Writer()
-{
- m_codeFormat = BC_CODE128_B;
+CBC_OnedCode128Writer::CBC_OnedCode128Writer() {
+ m_codeFormat = BC_CODE128_B;
}
-CBC_OnedCode128Writer::CBC_OnedCode128Writer(BC_TYPE type)
-{
- m_codeFormat = type;
+CBC_OnedCode128Writer::CBC_OnedCode128Writer(BC_TYPE type) {
+ m_codeFormat = type;
}
-CBC_OnedCode128Writer::~CBC_OnedCode128Writer()
-{
+CBC_OnedCode128Writer::~CBC_OnedCode128Writer() {}
+BC_TYPE CBC_OnedCode128Writer::GetType() {
+ return m_codeFormat;
}
-BC_TYPE CBC_OnedCode128Writer::GetType()
-{
- return m_codeFormat;
-}
-FX_BOOL CBC_OnedCode128Writer::CheckContentValidity(const CFX_WideStringC& contents)
-{
- FX_BOOL ret = TRUE;
- int32_t position = 0;
- int32_t patternIndex = -1;
- if (m_codeFormat == BC_CODE128_B || m_codeFormat == BC_CODE128_C) {
- while (position < contents.GetLength()) {
- patternIndex = (int32_t)contents.GetAt(position);
- if (patternIndex >= 32 && patternIndex <= 126 && patternIndex != 34) {
- position++;
- continue;
- } else {
- ret = FALSE;
- break;
- }
- position ++;
- }
- } else {
+FX_BOOL CBC_OnedCode128Writer::CheckContentValidity(
+ const CFX_WideStringC& contents) {
+ FX_BOOL ret = TRUE;
+ int32_t position = 0;
+ int32_t patternIndex = -1;
+ if (m_codeFormat == BC_CODE128_B || m_codeFormat == BC_CODE128_C) {
+ while (position < contents.GetLength()) {
+ patternIndex = (int32_t)contents.GetAt(position);
+ if (patternIndex >= 32 && patternIndex <= 126 && patternIndex != 34) {
+ position++;
+ continue;
+ } else {
ret = FALSE;
+ break;
+ }
+ position++;
}
- return ret;
+ } else {
+ ret = FALSE;
+ }
+ return ret;
}
-CFX_WideString CBC_OnedCode128Writer::FilterContents(const CFX_WideStringC& contents)
-{
- CFX_WideString filterChineseChar;
- FX_WCHAR ch;
- for (int32_t i = 0; i < contents.GetLength(); i++) {
- ch = contents.GetAt(i);
- if(ch > 175) {
- i++;
- continue;
- }
- filterChineseChar += ch;
+CFX_WideString CBC_OnedCode128Writer::FilterContents(
+ const CFX_WideStringC& contents) {
+ CFX_WideString filterChineseChar;
+ FX_WCHAR ch;
+ for (int32_t i = 0; i < contents.GetLength(); i++) {
+ ch = contents.GetAt(i);
+ if (ch > 175) {
+ i++;
+ continue;
}
- CFX_WideString filtercontents;
- if (m_codeFormat == BC_CODE128_B) {
- for (int32_t i = 0; i < filterChineseChar.GetLength(); i++) {
- ch = filterChineseChar.GetAt(i);
- if (ch >= 32 && ch <= 126) {
- filtercontents += ch;
- } else {
- continue;
- }
- }
- } else if (m_codeFormat == BC_CODE128_C) {
- for (int32_t i = 0; i < filterChineseChar.GetLength(); i++) {
- ch = filterChineseChar.GetAt(i);
- if (ch >= 32 && ch <= 106) {
- filtercontents += ch;
- } else {
- continue;
- }
- }
- } else {
- filtercontents = contents;
+ filterChineseChar += ch;
+ }
+ CFX_WideString filtercontents;
+ if (m_codeFormat == BC_CODE128_B) {
+ for (int32_t i = 0; i < filterChineseChar.GetLength(); i++) {
+ ch = filterChineseChar.GetAt(i);
+ if (ch >= 32 && ch <= 126) {
+ filtercontents += ch;
+ } else {
+ continue;
+ }
}
- return filtercontents;
-}
-FX_BOOL CBC_OnedCode128Writer::SetTextLocation(BC_TEXT_LOC location)
-{
- if ( location < BC_TEXT_LOC_NONE || location > BC_TEXT_LOC_BELOWEMBED) {
- return FALSE;
+ } else if (m_codeFormat == BC_CODE128_C) {
+ for (int32_t i = 0; i < filterChineseChar.GetLength(); i++) {
+ ch = filterChineseChar.GetAt(i);
+ if (ch >= 32 && ch <= 106) {
+ filtercontents += ch;
+ } else {
+ continue;
+ }
}
- m_locTextLoc = location;
- return TRUE;
+ } else {
+ filtercontents = contents;
+ }
+ return filtercontents;
}
-uint8_t *CBC_OnedCode128Writer::Encode(const CFX_ByteString &contents, BCFORMAT format, int32_t &outWidth, int32_t &outHeight, int32_t hints, int32_t &e)
-{
- if(format != BCFORMAT_CODE_128) {
- e = BCExceptionOnlyEncodeCODE_128;
- return NULL;
- }
- uint8_t *ret = CBC_OneDimWriter::Encode(contents, format, outWidth, outHeight, hints, e);
- BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
- return ret;
+FX_BOOL CBC_OnedCode128Writer::SetTextLocation(BC_TEXT_LOC location) {
+ if (location < BC_TEXT_LOC_NONE || location > BC_TEXT_LOC_BELOWEMBED) {
+ return FALSE;
+ }
+ m_locTextLoc = location;
+ return TRUE;
}
-uint8_t *CBC_OnedCode128Writer::Encode(const CFX_ByteString &contents, BCFORMAT format, int32_t &outWidth, int32_t &outHeight, int32_t &e)
-{
- uint8_t *ret = Encode(contents, format, outWidth, outHeight, 0, e);
- BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
- return ret;
+uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents,
+ BCFORMAT format,
+ int32_t& outWidth,
+ int32_t& outHeight,
+ int32_t hints,
+ int32_t& e) {
+ if (format != BCFORMAT_CODE_128) {
+ e = BCExceptionOnlyEncodeCODE_128;
+ return NULL;
+ }
+ uint8_t* ret =
+ CBC_OneDimWriter::Encode(contents, format, outWidth, outHeight, hints, e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+ return ret;
}
-FX_BOOL CBC_OnedCode128Writer::IsDigits(const CFX_ByteString &contents, int32_t start, int32_t length)
-{
- int32_t end = start + length;
- for (int32_t i = start; i < end; i++) {
- if (contents[i] < '0' || contents[i] > '9') {
- return FALSE;
- }
- }
- return TRUE;
+uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents,
+ BCFORMAT format,
+ int32_t& outWidth,
+ int32_t& outHeight,
+ int32_t& e) {
+ uint8_t* ret = Encode(contents, format, outWidth, outHeight, 0, e);
+ BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
+ return ret;
}
-uint8_t *CBC_OnedCode128Writer::Encode(const CFX_ByteString &contents, int32_t &outLength, int32_t &e)
-{
- int32_t length = contents.GetLength();
- if(contents.GetLength() < 1 || contents.GetLength() > 80) {
- e = BCExceptionContentsLengthShouldBetween1and80;
- return NULL;
+FX_BOOL CBC_OnedCode128Writer::IsDigits(const CFX_ByteString& contents,
+ int32_t start,
+ int32_t length) {
+ int32_t end = start + length;
+ for (int32_t i = start; i < end; i++) {
+ if (contents[i] < '0' || contents[i] > '9') {
+ return FALSE;
}
- CFX_PtrArray patterns;
- int32_t checkSum = 0;
- if (m_codeFormat == BC_CODE128_B) {
- checkSum = Encode128B(contents, patterns);
- } else if (m_codeFormat == BC_CODE128_C) {
- checkSum = Encode128C(contents, patterns);
- } else {
- e = BCExceptionFormatException;
- return NULL;
+ }
+ return TRUE;
+}
+uint8_t* CBC_OnedCode128Writer::Encode(const CFX_ByteString& contents,
+ int32_t& outLength,
+ int32_t& e) {
+ int32_t length = contents.GetLength();
+ if (contents.GetLength() < 1 || contents.GetLength() > 80) {
+ e = BCExceptionContentsLengthShouldBetween1and80;
+ return NULL;
+ }
+ CFX_PtrArray patterns;
+ int32_t checkSum = 0;
+ if (m_codeFormat == BC_CODE128_B) {
+ checkSum = Encode128B(contents, patterns);
+ } else if (m_codeFormat == BC_CODE128_C) {
+ checkSum = Encode128C(contents, patterns);
+ } else {
+ e = BCExceptionFormatException;
+ return NULL;
+ }
+ checkSum %= 103;
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[checkSum]);
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_STOP]);
+ m_iContentLen = contents.GetLength() + 3;
+ int32_t codeWidth = 0;
+ for (int32_t k = 0; k < patterns.GetSize(); k++) {
+ int32_t* pattern = (int32_t*)patterns[k];
+ for (int32_t j = 0; j < 7; j++) {
+ codeWidth += pattern[j];
}
- checkSum %= 103;
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[checkSum]);
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_STOP]);
- m_iContentLen = contents.GetLength() + 3;
- int32_t codeWidth = 0;
- for(int32_t k = 0; k < patterns.GetSize(); k++) {
- int32_t *pattern = (int32_t*)patterns[k];
- for(int32_t j = 0; j < 7; j++) {
- codeWidth += pattern[j];
- }
+ }
+ outLength = codeWidth;
+ uint8_t* result = FX_Alloc(uint8_t, outLength);
+ int32_t pos = 0;
+ for (int32_t j = 0; j < patterns.GetSize(); j++) {
+ int32_t* pattern = (int32_t*)patterns[j];
+ pos += AppendPattern(result, pos, pattern, 7, 1, e);
+ if (e != BCExceptionNO) {
+ FX_Free(result);
+ return NULL;
}
- outLength = codeWidth;
- uint8_t *result = FX_Alloc(uint8_t, outLength);
- int32_t pos = 0;
- for(int32_t j = 0; j < patterns.GetSize(); j++) {
- int32_t* pattern = (int32_t*)patterns[j];
- pos += AppendPattern(result, pos, pattern, 7, 1, e);
- if (e != BCExceptionNO) {
- FX_Free (result);
- return NULL;
- }
+ }
+ return result;
+}
+int32_t CBC_OnedCode128Writer::Encode128B(const CFX_ByteString& contents,
+ CFX_PtrArray& patterns) {
+ int32_t checkSum = 0;
+ int32_t checkWeight = 1;
+ int32_t position = 0;
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_START_B]);
+ checkSum += CODE_START_B * checkWeight;
+ while (position < contents.GetLength()) {
+ int32_t patternIndex = 0;
+ patternIndex = contents[position] - ' ';
+ position += 1;
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[patternIndex]);
+ checkSum += patternIndex * checkWeight;
+ if (position != 0) {
+ checkWeight++;
}
- return result;
+ }
+ return checkSum;
}
-int32_t CBC_OnedCode128Writer::Encode128B(const CFX_ByteString &contents, CFX_PtrArray &patterns)
-{
- int32_t checkSum = 0;
- int32_t checkWeight = 1;
- int32_t position = 0;
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_START_B]);
- checkSum += CODE_START_B * checkWeight;
- while (position < contents.GetLength()) {
- int32_t patternIndex = 0;
- patternIndex = contents[position] - ' ';
+int32_t CBC_OnedCode128Writer::Encode128C(const CFX_ByteString& contents,
+ CFX_PtrArray& patterns) {
+ int32_t checkSum = 0;
+ int32_t checkWeight = 1;
+ int32_t position = 0;
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_START_C]);
+ checkSum += CODE_START_C * checkWeight;
+ while (position < contents.GetLength()) {
+ int32_t patternIndex = 0;
+ FX_CHAR ch = contents.GetAt(position);
+ if (ch < '0' || ch > '9') {
+ patternIndex = (int32_t)ch;
+ position++;
+ } else {
+ patternIndex = FXSYS_atoi(contents.Mid(position, 2));
+ if (contents.GetAt(position + 1) < '0' ||
+ contents.GetAt(position + 1) > '9') {
position += 1;
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[patternIndex]);
- checkSum += patternIndex * checkWeight;
- if (position != 0) {
- checkWeight++;
- }
+ } else {
+ position += 2;
+ }
}
- return checkSum;
-}
-int32_t CBC_OnedCode128Writer::Encode128C(const CFX_ByteString &contents, CFX_PtrArray &patterns)
-{
- int32_t checkSum = 0;
- int32_t checkWeight = 1;
- int32_t position = 0;
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[CODE_START_C]);
- checkSum += CODE_START_C * checkWeight;
- while (position < contents.GetLength()) {
- int32_t patternIndex = 0;
- FX_CHAR ch = contents.GetAt(position);
- if (ch < '0' || ch > '9') {
- patternIndex = (int32_t)ch;
- position++;
- } else {
- patternIndex = FXSYS_atoi(contents.Mid(position, 2));
- if (contents.GetAt(position + 1) < '0' || contents.GetAt(position + 1) > '9') {
- position += 1;
- } else {
- position += 2;
- }
- }
- patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[patternIndex]);
- checkSum += patternIndex * checkWeight;
- if (position != 0) {
- checkWeight++;
- }
+ patterns.Add((int32_t*)CBC_OnedCode128Reader::CODE_PATTERNS[patternIndex]);
+ checkSum += patternIndex * checkWeight;
+ if (position != 0) {
+ checkWeight++;
}
- return checkSum;
+ }
+ return checkSum;
}
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