You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
93 lines
2.7 KiB
93 lines
2.7 KiB
// 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_FWL_CFWL_BARCODE_H_ |
|
#define XFA_FWL_CFWL_BARCODE_H_ |
|
|
|
#include <memory> |
|
|
|
#include "xfa/fwl/cfwl_edit.h" |
|
#include "xfa/fwl/cfwl_scrollbar.h" |
|
#include "xfa/fwl/cfwl_widget.h" |
|
#include "xfa/fxbarcode/BC_Library.h" |
|
|
|
class CFWL_WidgetProperties; |
|
class CFX_Barcode; |
|
class CFWL_Widget; |
|
|
|
#define XFA_BCS_NeedUpdate 0x0001 |
|
#define XFA_BCS_EncodeSuccess 0x0002 |
|
|
|
enum FWL_BCDAttribute { |
|
FWL_BCDATTRIBUTE_NONE = 0, |
|
FWL_BCDATTRIBUTE_CHARENCODING = 1 << 0, |
|
FWL_BCDATTRIBUTE_MODULEHEIGHT = 1 << 1, |
|
FWL_BCDATTRIBUTE_MODULEWIDTH = 1 << 2, |
|
FWL_BCDATTRIBUTE_DATALENGTH = 1 << 3, |
|
FWL_BCDATTRIBUTE_CALCHECKSUM = 1 << 4, |
|
FWL_BCDATTRIBUTE_PRINTCHECKSUM = 1 << 5, |
|
FWL_BCDATTRIBUTE_TEXTLOCATION = 1 << 6, |
|
FWL_BCDATTRIBUTE_WIDENARROWRATIO = 1 << 7, |
|
FWL_BCDATTRIBUTE_STARTCHAR = 1 << 8, |
|
FWL_BCDATTRIBUTE_ENDCHAR = 1 << 9, |
|
FWL_BCDATTRIBUTE_VERSION = 1 << 10, |
|
FWL_BCDATTRIBUTE_ECLEVEL = 1 << 11, |
|
FWL_BCDATTRIBUTE_TRUNCATED = 1 << 12 |
|
}; |
|
|
|
class CFWL_Barcode : public CFWL_Edit { |
|
public: |
|
explicit CFWL_Barcode(const CFWL_App* pApp); |
|
~CFWL_Barcode() override; |
|
|
|
// CFWL_Widget |
|
FWL_Type GetClassID() const override; |
|
void Update() override; |
|
void DrawWidget(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix) override; |
|
void OnProcessEvent(CFWL_Event* pEvent) override; |
|
|
|
// CFWL_Edit |
|
void SetText(const CFX_WideString& wsText) override; |
|
|
|
void SetType(BC_TYPE type); |
|
bool IsProtectedType() const; |
|
|
|
void SetCharEncoding(BC_CHAR_ENCODING encoding); |
|
void SetModuleHeight(int32_t height); |
|
void SetModuleWidth(int32_t width); |
|
void SetDataLength(int32_t dataLength); |
|
void SetCalChecksum(bool calChecksum); |
|
void SetPrintChecksum(bool printChecksum); |
|
void SetTextLocation(BC_TEXT_LOC location); |
|
void SetWideNarrowRatio(int32_t ratio); |
|
void SetStartChar(FX_CHAR startChar); |
|
void SetEndChar(FX_CHAR endChar); |
|
void SetErrorCorrectionLevel(int32_t ecLevel); |
|
void SetTruncated(bool truncated); |
|
|
|
private: |
|
void GenerateBarcodeImageCache(); |
|
void CreateBarcodeEngine(); |
|
|
|
std::unique_ptr<CFX_Barcode> m_pBarcodeEngine; |
|
uint32_t m_dwStatus; |
|
BC_TYPE m_type; |
|
BC_CHAR_ENCODING m_eCharEncoding; |
|
int32_t m_nModuleHeight; |
|
int32_t m_nModuleWidth; |
|
int32_t m_nDataLength; |
|
bool m_bCalChecksum; |
|
bool m_bPrintChecksum; |
|
BC_TEXT_LOC m_eTextLocation; |
|
int32_t m_nWideNarrowRatio; |
|
FX_CHAR m_cStartChar; |
|
FX_CHAR m_cEndChar; |
|
int32_t m_nECLevel; |
|
bool m_bTruncated; |
|
uint32_t m_dwAttributeMask; |
|
}; |
|
|
|
#endif // XFA_FWL_CFWL_BARCODE_H_
|
|
|