// Copyright 2014 PDFium Authors. All rights reserved. | |
// Use of this source code is governed by a BSD-style license that can be | |
// found in the LICENSE file. | |
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
// Original code is licensed as follows: | |
/* | |
* Copyright 2011 ZXing authors | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, | |
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
* See the License for the specific language governing permissions and | |
* limitations under the License. | |
*/ | |
#include "xfa/src/fxbarcode/barcode.h" | |
#include "xfa/src/fxbarcode/BC_Reader.h" | |
#include "xfa/src/fxbarcode/BC_Writer.h" | |
#include "xfa/src/fxbarcode/BC_DecoderResult.h" | |
#include "xfa/src/fxbarcode/BC_LuminanceSource.h" | |
#include "xfa/src/fxbarcode/BC_BufferedImageLuminanceSource.h" | |
#include "xfa/src/fxbarcode/BC_Binarizer.h" | |
#include "xfa/src/fxbarcode/BC_BinaryBitmap.h" | |
#include "xfa/src/fxbarcode/BC_UtilCodingConvert.h" | |
#include "xfa/src/fxbarcode/BC_ResultPoint.h" | |
#include "xfa/src/fxbarcode/BC_BinaryBitmap.h" | |
#include "xfa/src/fxbarcode/BC_TwoDimWriter.h" | |
#include "xfa/src/fxbarcode/common/BC_GlobalHistogramBinarizer.h" | |
#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h" | |
#include "xfa/src/fxbarcode/common/BC_CommonBitArray.h" | |
#include "xfa/src/fxbarcode/common/BC_CommonBitMatrix.h" | |
#include "xfa/src/fxbarcode/common/BC_CommonDecoderResult.h" | |
#include "xfa/src/fxbarcode/datamatrix/BC_DataMatrixReader.h" | |
#include "xfa/src/fxbarcode/datamatrix/BC_DataMatrixWriter.h" | |
#include "xfa/src/fxbarcode/oned/BC_OneDReader.h" | |
#include "xfa/src/fxbarcode/oned/BC_OneDimReader.h" | |
#include "xfa/src/fxbarcode/oned/BC_OneDimWriter.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedCode39Reader.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedCode39Writer.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedCodaBarReader.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedCodaBarWriter.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedCode128Reader.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedCode128Writer.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedEAN8Reader.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedEAN8Writer.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedEAN13Reader.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedEAN13Writer.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedUPCAReader.h" | |
#include "xfa/src/fxbarcode/oned/BC_OnedUPCAWriter.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417DetectorResult.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417Compaction.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417Writer.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417Detector.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417DetectorResult.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417Codeword.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417Common.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417BarcodeValue.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417BarcodeMetadata.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417BoundingBox.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417DetectionResultColumn.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417DetectionResultRowIndicatorColumn.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417DetectionResult.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417DecodedBitStreamParser.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417CodewordDecoder.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417DecodedBitStreamParser.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417ECModulusPoly.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417ECModulusGF.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417DecodedBitStreamParser.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417ScanningDecoder.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417Reader.h" | |
#include "xfa/src/fxbarcode/pdf417/BC_PDF417HighLevelEncoder.h" | |
#include "xfa/src/fxbarcode/qrcode/BC_QRCodeReader.h" | |
#include "xfa/src/fxbarcode/qrcode/BC_QRCodeWriter.h" | |
CBC_CodeBase::CBC_CodeBase() {} | |
CBC_CodeBase::~CBC_CodeBase() {} | |
FX_BOOL CBC_CodeBase::SetCharEncoding(int32_t encoding) { | |
if (m_pBCWriter) { | |
return m_pBCWriter->SetCharEncoding(encoding); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_CodeBase::SetModuleHeight(int32_t moduleHeight) { | |
if (m_pBCWriter) { | |
return m_pBCWriter->SetModuleHeight(moduleHeight); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_CodeBase::SetModuleWidth(int32_t moduleWidth) { | |
if (m_pBCWriter) { | |
return m_pBCWriter->SetModuleWidth(moduleWidth); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_CodeBase::SetHeight(int32_t height) { | |
if (m_pBCWriter) { | |
return m_pBCWriter->SetHeight(height); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_CodeBase::SetWidth(int32_t width) { | |
if (m_pBCWriter) { | |
return m_pBCWriter->SetWidth(width); | |
} | |
return FALSE; | |
} | |
void CBC_CodeBase::SetBackgroundColor(FX_ARGB backgroundColor) { | |
if (m_pBCWriter) { | |
m_pBCWriter->SetBackgroundColor(backgroundColor); | |
} | |
} | |
void CBC_CodeBase::SetBarcodeColor(FX_ARGB foregroundColor) { | |
if (m_pBCWriter) { | |
m_pBCWriter->SetBarcodeColor(foregroundColor); | |
} | |
} | |
CBC_OneCode::CBC_OneCode(){}; | |
CBC_OneCode::~CBC_OneCode() {} | |
FX_BOOL CBC_OneCode::CheckContentValidity(const CFX_WideStringC& contents) { | |
if (m_pBCWriter) { | |
return ((CBC_OneDimWriter*)m_pBCWriter)->CheckContentValidity(contents); | |
} | |
return FALSE; | |
} | |
CFX_WideString CBC_OneCode::FilterContents(const CFX_WideStringC& contents) { | |
CFX_WideString tmp; | |
if (m_pBCWriter == NULL) { | |
return tmp; | |
} | |
return ((CBC_OneDimWriter*)m_pBCWriter)->FilterContents(contents); | |
} | |
void CBC_OneCode::SetPrintChecksum(FX_BOOL checksum) { | |
if (m_pBCWriter) { | |
((CBC_OneDimWriter*)m_pBCWriter)->SetPrintChecksum(checksum); | |
} | |
} | |
void CBC_OneCode::SetDataLength(int32_t length) { | |
if (m_pBCWriter) { | |
((CBC_OneDimWriter*)m_pBCWriter)->SetDataLength(length); | |
} | |
} | |
void CBC_OneCode::SetCalChecksum(FX_BOOL calc) { | |
if (m_pBCWriter) { | |
((CBC_OneDimWriter*)m_pBCWriter)->SetCalcChecksum(calc); | |
} | |
} | |
FX_BOOL CBC_OneCode::SetFont(CFX_Font* cFont) { | |
if (m_pBCWriter) { | |
return ((CBC_OneDimWriter*)m_pBCWriter)->SetFont(cFont); | |
} | |
return FALSE; | |
} | |
void CBC_OneCode::SetFontSize(FX_FLOAT size) { | |
if (m_pBCWriter) { | |
((CBC_OneDimWriter*)m_pBCWriter)->SetFontSize(size); | |
} | |
} | |
void CBC_OneCode::SetFontStyle(int32_t style) { | |
if (m_pBCWriter) { | |
((CBC_OneDimWriter*)m_pBCWriter)->SetFontStyle(style); | |
} | |
} | |
void CBC_OneCode::SetFontColor(FX_ARGB color) { | |
if (m_pBCWriter) { | |
((CBC_OneDimWriter*)m_pBCWriter)->SetFontColor(color); | |
} | |
} | |
CBC_Code39::CBC_Code39() { | |
m_pBCReader = (CBC_Reader*)new (CBC_OnedCode39Reader); | |
m_pBCWriter = (CBC_Writer*)new (CBC_OnedCode39Writer); | |
} | |
CBC_Code39::CBC_Code39(FX_BOOL usingCheckDigit) { | |
m_pBCReader = (CBC_Reader*)new CBC_OnedCode39Reader(usingCheckDigit); | |
m_pBCWriter = (CBC_Writer*)new CBC_OnedCode39Writer; | |
} | |
CBC_Code39::CBC_Code39(FX_BOOL usingCheckDigit, FX_BOOL extendedMode) { | |
m_pBCReader = | |
(CBC_Reader*)new CBC_OnedCode39Reader(usingCheckDigit, extendedMode); | |
m_pBCWriter = (CBC_Writer*)new CBC_OnedCode39Writer(extendedMode); | |
} | |
CBC_Code39::~CBC_Code39() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
FX_BOOL CBC_Code39::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
if (contents.IsEmpty()) { | |
e = BCExceptionNoContents; | |
return FALSE; | |
} | |
BCFORMAT format = BCFORMAT_CODE_39; | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
CFX_WideString filtercontents = | |
((CBC_OnedCode39Writer*)m_pBCWriter)->FilterContents(contents); | |
CFX_WideString renderContents = | |
((CBC_OnedCode39Writer*)m_pBCWriter)->RenderTextContents(contents); | |
m_renderContents = renderContents; | |
CFX_ByteString byteString = filtercontents.UTF8Encode(); | |
uint8_t* data = static_cast<CBC_OnedCode39Writer*>(m_pBCWriter) | |
->Encode(byteString, format, outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderResult(renderContents, data, outWidth, isDevice, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_Code39::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
CFX_WideString renderCon = ((CBC_OnedCode39Writer*)m_pBCWriter) | |
->encodedContents(m_renderContents, e); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderDeviceResult(device, matirx, renderCon, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_Code39::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
CFX_WideString renderCon = ((CBC_OnedCode39Writer*)m_pBCWriter) | |
->encodedContents(m_renderContents, e); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderBitmapResult(pOutBitmap, renderCon, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_Code39::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_Code39::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString str = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(str, str.GetLength()); | |
} | |
FX_BOOL CBC_Code39::SetTextLocation(BC_TEXT_LOC location) { | |
if (m_pBCWriter) { | |
return ((CBC_OnedCode39Writer*)m_pBCWriter)->SetTextLocation(location); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_Code39::SetWideNarrowRatio(int32_t ratio) { | |
if (m_pBCWriter) { | |
return ((CBC_OnedCode39Writer*)m_pBCWriter)->SetWideNarrowRatio(ratio); | |
} | |
return FALSE; | |
} | |
CBC_Codabar::CBC_Codabar() { | |
m_pBCReader = (CBC_Reader*)new (CBC_OnedCodaBarReader); | |
m_pBCWriter = (CBC_Writer*)new (CBC_OnedCodaBarWriter); | |
} | |
CBC_Codabar::~CBC_Codabar() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
FX_BOOL CBC_Codabar::SetStartChar(FX_CHAR start) { | |
if (m_pBCWriter) { | |
return ((CBC_OnedCodaBarWriter*)m_pBCWriter)->SetStartChar(start); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_Codabar::SetEndChar(FX_CHAR end) { | |
if (m_pBCWriter) { | |
return ((CBC_OnedCodaBarWriter*)m_pBCWriter)->SetEndChar(end); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_Codabar::SetTextLocation(BC_TEXT_LOC location) { | |
return ((CBC_OnedCodaBarWriter*)m_pBCWriter)->SetTextLocation(location); | |
} | |
FX_BOOL CBC_Codabar::SetWideNarrowRatio(int32_t ratio) { | |
if (m_pBCWriter) { | |
return ((CBC_OnedCodaBarWriter*)m_pBCWriter)->SetWideNarrowRatio(ratio); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_Codabar::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
if (contents.IsEmpty()) { | |
e = BCExceptionNoContents; | |
return FALSE; | |
} | |
BCFORMAT format = BCFORMAT_CODABAR; | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
CFX_WideString filtercontents = | |
((CBC_OneDimWriter*)m_pBCWriter)->FilterContents(contents); | |
CFX_ByteString byteString = filtercontents.UTF8Encode(); | |
m_renderContents = filtercontents; | |
uint8_t* data = static_cast<CBC_OnedCodaBarWriter*>(m_pBCWriter) | |
->Encode(byteString, format, outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderResult(filtercontents, data, outWidth, isDevice, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_Codabar::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
CFX_WideString renderCon = | |
((CBC_OnedCodaBarWriter*)m_pBCWriter)->encodedContents(m_renderContents); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderDeviceResult(device, matirx, renderCon, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_Codabar::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
CFX_WideString renderCon = | |
((CBC_OnedCodaBarWriter*)m_pBCWriter)->encodedContents(m_renderContents); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderBitmapResult(pOutBitmap, renderCon, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_Codabar::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_Codabar::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString str = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(str, str.GetLength()); | |
} | |
CBC_Code128::CBC_Code128(BC_TYPE type) { | |
m_pBCReader = (CBC_Reader*)new (CBC_OnedCode128Reader); | |
m_pBCWriter = (CBC_Writer*)new CBC_OnedCode128Writer(type); | |
} | |
CBC_Code128::~CBC_Code128() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
FX_BOOL CBC_Code128::SetTextLocation(BC_TEXT_LOC location) { | |
if (m_pBCWriter) { | |
return ((CBC_OnedCode128Writer*)m_pBCWriter)->SetTextLocation(location); | |
} | |
return FALSE; | |
} | |
FX_BOOL CBC_Code128::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
if (contents.IsEmpty()) { | |
e = BCExceptionNoContents; | |
return FALSE; | |
} | |
BCFORMAT format = BCFORMAT_CODE_128; | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
CFX_WideString content = contents; | |
if (contents.GetLength() % 2 && | |
((CBC_OnedCode128Writer*)m_pBCWriter)->GetType() == BC_CODE128_C) { | |
content += '0'; | |
} | |
CFX_WideString encodeContents = | |
((CBC_OnedCode128Writer*)m_pBCWriter)->FilterContents(content); | |
m_renderContents = encodeContents; | |
CFX_ByteString byteString = encodeContents.UTF8Encode(); | |
uint8_t* data = static_cast<CBC_OnedCode128Writer*>(m_pBCWriter) | |
->Encode(byteString, format, outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderResult(encodeContents, data, outWidth, isDevice, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_Code128::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderDeviceResult(device, matirx, m_renderContents, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_Code128::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderBitmapResult(pOutBitmap, m_renderContents, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_Code128::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_Code128::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString str = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(str, str.GetLength()); | |
} | |
CBC_EAN8::CBC_EAN8() { | |
m_pBCReader = (CBC_Reader*)new (CBC_OnedEAN8Reader); | |
m_pBCWriter = (CBC_Writer*)new (CBC_OnedEAN8Writer); | |
} | |
CBC_EAN8::~CBC_EAN8() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
CFX_WideString CBC_EAN8::Preprocess(const CFX_WideStringC& contents) { | |
CFX_WideString encodeContents = | |
((CBC_OnedEAN8Writer*)m_pBCWriter)->FilterContents(contents); | |
int32_t length = encodeContents.GetLength(); | |
if (length <= 7) { | |
for (int32_t i = 0; i < 7 - length; i++) { | |
encodeContents = FX_WCHAR('0') + encodeContents; | |
} | |
CFX_ByteString byteString = encodeContents.UTF8Encode(); | |
int32_t checksum = | |
((CBC_OnedEAN8Writer*)m_pBCWriter)->CalcChecksum(byteString); | |
encodeContents += FX_WCHAR(checksum - 0 + '0'); | |
} | |
if (length > 8) { | |
encodeContents = encodeContents.Mid(0, 8); | |
} | |
return encodeContents; | |
} | |
FX_BOOL CBC_EAN8::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
if (contents.IsEmpty()) { | |
e = BCExceptionNoContents; | |
return FALSE; | |
} | |
BCFORMAT format = BCFORMAT_EAN_8; | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
CFX_WideString encodeContents = Preprocess(contents); | |
CFX_ByteString byteString = encodeContents.UTF8Encode(); | |
m_renderContents = encodeContents; | |
uint8_t* data = static_cast<CBC_OnedEAN8Writer*>(m_pBCWriter) | |
->Encode(byteString, format, outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderResult(encodeContents, data, outWidth, isDevice, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_EAN8::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderDeviceResult(device, matirx, m_renderContents, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_EAN8::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderBitmapResult(pOutBitmap, m_renderContents, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_EAN8::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_EAN8::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString str = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(str, str.GetLength()); | |
} | |
CBC_EAN13::CBC_EAN13() { | |
m_pBCReader = (CBC_Reader*)new (CBC_OnedEAN13Reader); | |
m_pBCWriter = (CBC_Writer*)new (CBC_OnedEAN13Writer); | |
} | |
CBC_EAN13::~CBC_EAN13() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
CFX_WideString CBC_EAN13::Preprocess(const CFX_WideStringC& contents) { | |
CFX_WideString encodeContents = | |
((CBC_OnedEAN8Writer*)m_pBCWriter)->FilterContents(contents); | |
int32_t length = encodeContents.GetLength(); | |
if (length <= 12) { | |
for (int32_t i = 0; i < 12 - length; i++) { | |
encodeContents = FX_WCHAR('0') + encodeContents; | |
} | |
CFX_ByteString byteString = encodeContents.UTF8Encode(); | |
int32_t checksum = | |
((CBC_OnedEAN13Writer*)m_pBCWriter)->CalcChecksum(byteString); | |
byteString += checksum - 0 + '0'; | |
encodeContents = byteString.UTF8Decode(); | |
} | |
if (length > 13) { | |
encodeContents = encodeContents.Mid(0, 13); | |
} | |
return encodeContents; | |
} | |
FX_BOOL CBC_EAN13::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
if (contents.IsEmpty()) { | |
e = BCExceptionNoContents; | |
return FALSE; | |
} | |
BCFORMAT format = BCFORMAT_EAN_13; | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
CFX_WideString encodeContents = Preprocess(contents); | |
CFX_ByteString byteString = encodeContents.UTF8Encode(); | |
m_renderContents = encodeContents; | |
uint8_t* data = static_cast<CBC_OnedEAN13Writer*>(m_pBCWriter) | |
->Encode(byteString, format, outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderResult(encodeContents, data, outWidth, isDevice, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_EAN13::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderDeviceResult(device, matirx, m_renderContents, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_EAN13::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderBitmapResult(pOutBitmap, m_renderContents, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_EAN13::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_EAN13::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString str = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(str, str.GetLength()); | |
} | |
CBC_UPCA::CBC_UPCA() { | |
m_pBCReader = (CBC_Reader*)new (CBC_OnedUPCAReader); | |
((CBC_OnedUPCAReader*)m_pBCReader)->Init(); | |
m_pBCWriter = (CBC_Writer*)new (CBC_OnedUPCAWriter); | |
} | |
CBC_UPCA::~CBC_UPCA() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
CFX_WideString CBC_UPCA::Preprocess(const CFX_WideStringC& contents) { | |
CFX_WideString encodeContents = | |
((CBC_OnedEAN8Writer*)m_pBCWriter)->FilterContents(contents); | |
int32_t length = encodeContents.GetLength(); | |
if (length <= 11) { | |
for (int32_t i = 0; i < 11 - length; i++) { | |
encodeContents = FX_WCHAR('0') + encodeContents; | |
} | |
CFX_ByteString byteString = encodeContents.UTF8Encode(); | |
int32_t checksum = | |
((CBC_OnedUPCAWriter*)m_pBCWriter)->CalcChecksum(byteString); | |
byteString += checksum - 0 + '0'; | |
encodeContents = byteString.UTF8Decode(); | |
} | |
if (length > 12) { | |
encodeContents = encodeContents.Mid(0, 12); | |
} | |
return encodeContents; | |
} | |
FX_BOOL CBC_UPCA::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
if (contents.IsEmpty()) { | |
e = BCExceptionNoContents; | |
return FALSE; | |
} | |
BCFORMAT format = BCFORMAT_UPC_A; | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
CFX_WideString encodeContents = Preprocess(contents); | |
CFX_ByteString byteString = encodeContents.UTF8Encode(); | |
m_renderContents = encodeContents; | |
((CBC_OnedUPCAWriter*)m_pBCWriter)->Init(); | |
uint8_t* data = static_cast<CBC_OnedUPCAWriter*>(m_pBCWriter) | |
->Encode(byteString, format, outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderResult(encodeContents, data, outWidth, isDevice, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_UPCA::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderDeviceResult(device, matirx, m_renderContents, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_UPCA::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
((CBC_OneDimWriter*)m_pBCWriter) | |
->RenderBitmapResult(pOutBitmap, m_renderContents, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_UPCA::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_UPCA::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString str = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(str, str.GetLength()); | |
} | |
CBC_QRCode::CBC_QRCode() { | |
m_pBCReader = (CBC_Reader*)new (CBC_QRCodeReader); | |
((CBC_QRCodeReader*)m_pBCReader)->Init(); | |
m_pBCWriter = (CBC_Writer*)new (CBC_QRCodeWriter); | |
} | |
CBC_QRCode::~CBC_QRCode() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
FX_BOOL CBC_QRCode::SetVersion(int32_t version) { | |
if (version < 0 || version > 40) { | |
return FALSE; | |
} | |
if (m_pBCWriter == NULL) { | |
return FALSE; | |
} | |
return ((CBC_QRCodeWriter*)m_pBCWriter)->SetVersion(version); | |
} | |
FX_BOOL CBC_QRCode::SetErrorCorrectionLevel(int32_t level) { | |
if (level < 0 || level > 3) { | |
return FALSE; | |
} | |
if (m_pBCWriter == NULL) { | |
return FALSE; | |
} | |
return ((CBC_TwoDimWriter*)m_pBCWriter)->SetErrorCorrectionLevel(level); | |
} | |
FX_BOOL CBC_QRCode::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
uint8_t* data = ((CBC_QRCodeWriter*)m_pBCWriter) | |
->Encode(contents, ((CBC_QRCodeWriter*)m_pBCWriter) | |
->GetErrorCorrectionLevel(), | |
outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderResult(data, outWidth, outHeight, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_QRCode::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderDeviceResult(device, matirx); | |
return TRUE; | |
} | |
FX_BOOL CBC_QRCode::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderBitmapResult(pOutBitmap, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_QRCode::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_QRCode::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString retStr = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(retStr, retStr.GetLength()); | |
} | |
CBC_PDF417I::CBC_PDF417I() { | |
m_pBCReader = (CBC_Reader*)new (CBC_PDF417Reader); | |
m_pBCWriter = (CBC_Writer*)new (CBC_PDF417Writer); | |
} | |
CBC_PDF417I::~CBC_PDF417I() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
FX_BOOL CBC_PDF417I::SetErrorCorrectionLevel(int32_t level) { | |
((CBC_PDF417Writer*)m_pBCWriter)->SetErrorCorrectionLevel(level); | |
return TRUE; | |
} | |
void CBC_PDF417I::SetTruncated(FX_BOOL truncated) { | |
((CBC_PDF417Writer*)m_pBCWriter)->SetTruncated(truncated); | |
} | |
FX_BOOL CBC_PDF417I::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
uint8_t* data = ((CBC_PDF417Writer*)m_pBCWriter) | |
->Encode(contents, outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderResult(data, outWidth, outHeight, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_PDF417I::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderDeviceResult(device, matirx); | |
return TRUE; | |
} | |
FX_BOOL CBC_PDF417I::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderBitmapResult(pOutBitmap, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_PDF417I::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_PDF417I::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString bytestring = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(bytestring, bytestring.GetLength()); | |
} | |
CBC_DataMatrix::CBC_DataMatrix() { | |
m_pBCReader = (CBC_Reader*)new (CBC_DataMatrixReader); | |
((CBC_DataMatrixReader*)m_pBCReader)->Init(); | |
m_pBCWriter = (CBC_Writer*)new (CBC_DataMatrixWriter); | |
} | |
CBC_DataMatrix::~CBC_DataMatrix() { | |
if (m_pBCReader) { | |
delete (m_pBCReader); | |
m_pBCReader = NULL; | |
} | |
if (m_pBCWriter) { | |
delete (m_pBCWriter); | |
m_pBCWriter = NULL; | |
} | |
} | |
FX_BOOL CBC_DataMatrix::Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) { | |
int32_t outWidth = 0; | |
int32_t outHeight = 0; | |
uint8_t* data = ((CBC_DataMatrixWriter*)m_pBCWriter) | |
->Encode(contents, outWidth, outHeight, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderResult(data, outWidth, outHeight, e); | |
FX_Free(data); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
FX_BOOL CBC_DataMatrix::RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) { | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderDeviceResult(device, matirx); | |
return TRUE; | |
} | |
FX_BOOL CBC_DataMatrix::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { | |
((CBC_TwoDimWriter*)m_pBCWriter)->RenderBitmapResult(pOutBitmap, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FALSE); | |
return TRUE; | |
} | |
CFX_WideString CBC_DataMatrix::Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) { | |
CFX_WideString str; | |
return str; | |
} | |
CFX_WideString CBC_DataMatrix::Decode(CFX_DIBitmap* pBitmap, int32_t& e) { | |
CBC_BufferedImageLuminanceSource source(pBitmap); | |
CBC_GlobalHistogramBinarizer binarizer(&source); | |
CBC_BinaryBitmap bitmap(&binarizer); | |
CFX_ByteString retStr = m_pBCReader->Decode(&bitmap, 0, e); | |
BC_EXCEPTION_CHECK_ReturnValue(e, FX_WSTRC(L"")); | |
return CFX_WideString::FromUTF8(retStr, retStr.GetLength()); | |
} |