// 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 | |
#ifndef XFA_INCLUDE_FXBARCODE_BC_BARCODE_H_ | |
#define XFA_INCLUDE_FXBARCODE_BC_BARCODE_H_ | |
#include "core/include/fxcrt/fx_string.h" | |
#include "core/include/fxcrt/fx_system.h" | |
#include "core/include/fxge/fx_dib.h" | |
class CBC_Reader; | |
class CBC_Writer; | |
class CFX_Font; | |
class CFX_RenderDevice; | |
enum BC_TEXT_LOC { | |
BC_TEXT_LOC_NONE = 0, | |
BC_TEXT_LOC_ABOVE, | |
BC_TEXT_LOC_BELOW, | |
BC_TEXT_LOC_ABOVEEMBED, | |
BC_TEXT_LOC_BELOWEMBED | |
}; | |
enum BC_CHAR_ENCODING { CHAR_ENCODING_UTF8 = 0, CHAR_ENCODING_UNICODE }; | |
enum BC_TYPE { | |
BC_UNKNOWN = -1, | |
BC_CODE39 = 0, | |
BC_CODABAR, | |
BC_CODE128, | |
BC_CODE128_B, | |
BC_CODE128_C, | |
BC_EAN8, | |
BC_UPCA, | |
BC_EAN13, | |
BC_QR_CODE, | |
BC_PDF417, | |
BC_DATAMATRIX | |
}; | |
void BC_Library_Init(); | |
void BC_Library_Destory(); | |
class CBC_CodeBase { | |
public: | |
CBC_CodeBase(); | |
virtual ~CBC_CodeBase(); | |
virtual BC_TYPE GetType() = 0; | |
virtual FX_BOOL Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) = 0; | |
virtual FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) = 0; | |
virtual FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) = 0; | |
virtual CFX_WideString Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) = 0; | |
virtual CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e) = 0; | |
virtual FX_BOOL SetCharEncoding(int32_t encoding); | |
virtual FX_BOOL SetModuleHeight(int32_t moduleHeight); | |
virtual FX_BOOL SetModuleWidth(int32_t moduleWidth); | |
virtual FX_BOOL SetHeight(int32_t height); | |
virtual FX_BOOL SetWidth(int32_t width); | |
virtual void SetBackgroundColor(FX_ARGB backgroundColor); | |
virtual void SetBarcodeColor(FX_ARGB foregroundColor); | |
protected: | |
CBC_Writer* m_pBCWriter; | |
CBC_Reader* m_pBCReader; | |
}; | |
class CBC_OneCode : public CBC_CodeBase { | |
public: | |
CBC_OneCode(); | |
virtual ~CBC_OneCode(); | |
virtual BC_TYPE GetType() = 0; | |
virtual FX_BOOL Encode(const CFX_WideStringC& contents, | |
FX_BOOL isDevice, | |
int32_t& e) = 0; | |
virtual FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e) = 0; | |
virtual FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) = 0; | |
virtual CFX_WideString Decode(uint8_t* buf, | |
int32_t width, | |
int32_t hight, | |
int32_t& e) = 0; | |
virtual CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e) = 0; | |
virtual FX_BOOL CheckContentValidity(const CFX_WideStringC& contents); | |
virtual CFX_WideString FilterContents(const CFX_WideStringC& contents); | |
virtual void SetPrintChecksum(FX_BOOL checksum); | |
virtual void SetDataLength(int32_t length); | |
virtual void SetCalChecksum(FX_BOOL calc); | |
virtual FX_BOOL SetFont(CFX_Font* cFont); | |
virtual void SetFontSize(FX_FLOAT size); | |
virtual void SetFontStyle(int32_t style); | |
virtual void SetFontColor(FX_ARGB color); | |
}; | |
class CBC_Code39 : public CBC_OneCode { | |
public: | |
CBC_Code39(); | |
CBC_Code39(FX_BOOL usingCheckDigit); | |
CBC_Code39(FX_BOOL usingCheckDigit, FX_BOOL extendedMode); | |
virtual ~CBC_Code39(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_CODE39; } | |
FX_BOOL SetTextLocation(BC_TEXT_LOC location); | |
FX_BOOL SetWideNarrowRatio(int32_t ratio); | |
private: | |
CFX_WideString m_renderContents; | |
}; | |
class CBC_Codabar : public CBC_OneCode { | |
public: | |
CBC_Codabar(); | |
virtual ~CBC_Codabar(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_CODABAR; } | |
FX_BOOL SetStartChar(FX_CHAR start); | |
FX_BOOL SetEndChar(FX_CHAR end); | |
FX_BOOL SetTextLocation(BC_TEXT_LOC location); | |
FX_BOOL SetWideNarrowRatio(int32_t ratio); | |
private: | |
CFX_WideString m_renderContents; | |
}; | |
class CBC_Code128 : public CBC_OneCode { | |
public: | |
CBC_Code128(BC_TYPE type); | |
virtual ~CBC_Code128(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_CODE128; } | |
FX_BOOL SetTextLocation(BC_TEXT_LOC loction); | |
private: | |
CFX_WideString m_renderContents; | |
}; | |
class CBC_EAN8 : public CBC_OneCode { | |
public: | |
CBC_EAN8(); | |
virtual ~CBC_EAN8(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_EAN8; } | |
private: | |
CFX_WideString Preprocess(const CFX_WideStringC& contents); | |
CFX_WideString m_renderContents; | |
}; | |
class CBC_EAN13 : public CBC_OneCode { | |
public: | |
CBC_EAN13(); | |
virtual ~CBC_EAN13(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_EAN13; } | |
private: | |
CFX_WideString Preprocess(const CFX_WideStringC& contents); | |
CFX_WideString m_renderContents; | |
}; | |
class CBC_UPCA : public CBC_OneCode { | |
public: | |
CBC_UPCA(); | |
virtual ~CBC_UPCA(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_UPCA; } | |
private: | |
CFX_WideString Preprocess(const CFX_WideStringC& contents); | |
CFX_WideString m_renderContents; | |
}; | |
class CBC_QRCode : public CBC_CodeBase { | |
public: | |
CBC_QRCode(); | |
virtual ~CBC_QRCode(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_QR_CODE; } | |
FX_BOOL SetVersion(int32_t version); | |
FX_BOOL SetErrorCorrectionLevel(int32_t level); | |
}; | |
class CBC_PDF417I : public CBC_CodeBase { | |
public: | |
CBC_PDF417I(); | |
virtual ~CBC_PDF417I(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_PDF417; } | |
FX_BOOL SetErrorCorrectionLevel(int32_t level); | |
void SetTruncated(FX_BOOL truncated); | |
}; | |
class CBC_DataMatrix : public CBC_CodeBase { | |
public: | |
CBC_DataMatrix(); | |
virtual ~CBC_DataMatrix(); | |
FX_BOOL Encode(const CFX_WideStringC& contents, FX_BOOL isDevice, int32_t& e); | |
FX_BOOL RenderDevice(CFX_RenderDevice* device, | |
const CFX_Matrix* matirx, | |
int32_t& e); | |
FX_BOOL RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e); | |
CFX_WideString Decode(uint8_t* buf, int32_t width, int32_t hight, int32_t& e); | |
CFX_WideString Decode(CFX_DIBitmap* pBitmap, int32_t& e); | |
BC_TYPE GetType() { return BC_DATAMATRIX; } | |
}; | |
#endif // XFA_INCLUDE_FXBARCODE_BC_BARCODE_H_ |