#include <BC_OneDimWriter.h>

Inheritance diagram for CBC_OneDimWriter:

Collaboration diagram for CBC_OneDimWriter:

Public Member Functions
	CBC_OneDimWriter ()

	~CBC_OneDimWriter () override

virtual bool	RenderResult (WideStringView contents, pdfium::span< const uint8_t > code)

virtual bool	CheckContentValidity (WideStringView contents)=0

virtual WideString	FilterContents (WideStringView contents)=0

virtual void	SetDataLength (int32_t length)

void	SetPrintChecksum (bool checksum)

void	SetCalcChecksum (bool state)

void	SetFontSize (float size)

void	SetFontStyle (int32_t style)

void	SetFontColor (FX_ARGB color)

virtual DataVector< uint8_t >	Encode (const ByteString &contents)=0

bool	RenderDeviceResult (CFX_RenderDevice *device, const CFX_Matrix &matrix, WideStringView contents)

bool	SetFont (CFX_Font *cFont)

Public Member Functions inherited from CBC_Writer
	CBC_Writer ()

virtual	~CBC_Writer ()

void	SetCharEncoding (BC_CHAR_ENCODING encoding)

bool	SetModuleHeight (int32_t moduleHeight)

bool	SetModuleWidth (int32_t moduleWidth)

void	SetHeight (int32_t height)

void	SetWidth (int32_t width)

virtual void	SetTextLocation (BC_TEXT_LOC location)

virtual bool	SetWideNarrowRatio (int8_t ratio)

virtual bool	SetStartChar (char start)

virtual bool	SetEndChar (char end)

virtual bool	SetErrorCorrectionLevel (int32_t level)

Static Public Member Functions
static constexpr CFX_TextRenderOptions	GetTextRenderOptions ()

static bool	HasValidContentSize (WideStringView contents)

Protected Member Functions
virtual bool	ShowChars (WideStringView contents, CFX_RenderDevice *device, const CFX_Matrix &matrix, int32_t barWidth)

void	ShowDeviceChars (CFX_RenderDevice device, const CFX_Matrix &matrix, const ByteString str, float geWidth, TextCharPos pCharPos, float locX, float locY, int32_t barWidth)

void	CalcTextInfo (const ByteString &text, TextCharPos charPos, CFX_Font cFont, float geWidth, int32_t fontSize, float &charsLen)

pdfium::span< uint8_t >	AppendPattern (pdfium::span< uint8_t > target, pdfium::span< const uint8_t > pattern, bool startColor)

Protected Attributes
bool	m_bPrintChecksum = true

bool	m_bCalcChecksum = false

bool	m_bLeftPadding = false

bool	m_bRightPadding = false

UnownedPtr< CFX_Font >	m_pFont

float	m_fFontSize = 10.0f

int32_t	m_iFontStyle = 0

uint32_t	m_fontColor = 0xff000000

BC_TEXT_LOC	m_locTextLoc = BC_TEXT_LOC::kBelowEmbed

int32_t	m_iDataLenth = 0

size_t	m_iContentLen = 0

std::vector< CFX_Path >	m_output

int32_t	m_barWidth

float	m_outputHScale

Protected Attributes inherited from CBC_Writer
int32_t	m_ModuleHeight = 1

int32_t	m_ModuleWidth = 1

int32_t	m_Height = 320

int32_t	m_Width = 640

FXDIB_Format	m_colorSpace = FXDIB_Format::kArgb

BC_CHAR_ENCODING	m_CharEncoding = BC_CHAR_ENCODING::kUTF8

Additional Inherited Members
Static Protected Attributes inherited from CBC_Writer
static const FX_ARGB	kBarColor = 0xff000000

static const FX_ARGB	kBackgroundColor = 0xffffffff

Detailed Description

Definition at line 29 of file BC_OneDimWriter.h.

Constructor & Destructor Documentation

◆ CBC_OneDimWriter()

CBC_OneDimWriter::CBC_OneDimWriter ( )

default

◆ ~CBC_OneDimWriter()

CBC_OneDimWriter::~CBC_OneDimWriter ( )

overridedefault

Member Function Documentation

◆ AppendPattern()

pdfium::span< uint8_t > CBC_OneDimWriter::AppendPattern	(	pdfium::span< uint8_t >	target,
		pdfium::span< const uint8_t >	pattern,
		bool	startColor )

protected

Definition at line 88 of file BC_OneDimWriter.cpp.

Referenced by CBC_OnedCode39Writer::Encode(), CBC_OnedEAN13Writer::Encode(), and CBC_OnedEAN8Writer::Encode().

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◆ CalcTextInfo()

void CBC_OneDimWriter::CalcTextInfo	(	const ByteString &	text,
		TextCharPos *	charPos,
		CFX_Font *	cFont,
		float	geWidth,
		int32_t	fontSize,
		float &	charsLen )

protected

Definition at line 104 of file BC_OneDimWriter.cpp.

References CFX_Font::GetDescent(), CFX_Font::GetGlyphWidth(), TextCharPos::m_FontCharWidth, and TextCharPos::m_GlyphIndex.

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◆ CheckContentValidity()

virtual bool CBC_OneDimWriter::CheckContentValidity ( WideStringView contents )

pure virtual

Implemented in CBC_OnedCodaBarWriter, CBC_OnedCode128Writer, CBC_OnedCode39Writer, CBC_OnedEAN13Writer, CBC_OnedEAN8Writer, and CBC_OnedUPCAWriter.

Referenced by CBC_EANCode::Encode().

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◆ Encode()

virtual DataVector< uint8_t > CBC_OneDimWriter::Encode ( const ByteString & contents )

pure virtual

Implemented in CBC_OnedCodaBarWriter, CBC_OnedCode128Writer, CBC_OnedCode39Writer, CBC_OnedEAN13Writer, CBC_OnedEAN8Writer, and CBC_OnedUPCAWriter.

◆ FilterContents()

virtual WideString CBC_OneDimWriter::FilterContents ( WideStringView contents )

pure virtual

Implemented in CBC_OnedCodaBarWriter, CBC_OnedCode128Writer, CBC_OnedCode39Writer, CBC_OnedEAN13Writer, CBC_OnedEAN8Writer, and CBC_OnedUPCAWriter.

Referenced by CBC_EANCode::Preprocess().

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◆ GetTextRenderOptions()

static constexpr CFX_TextRenderOptions CBC_OneDimWriter::GetTextRenderOptions ( )

inlinestaticconstexpr

Definition at line 31 of file BC_OneDimWriter.h.

References CFX_TextRenderOptions::CFX_TextRenderOptions(), and CFX_TextRenderOptions::kLcd.

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◆ HasValidContentSize()

bool CBC_OneDimWriter::HasValidContentSize ( WideStringView contents )

static

Definition at line 43 of file BC_OneDimWriter.cpp.

Referenced by CBC_OnedCodaBarWriter::CheckContentValidity(), CBC_OnedCode128Writer::CheckContentValidity(), CBC_OnedCode39Writer::CheckContentValidity(), CBC_OnedEAN13Writer::CheckContentValidity(), CBC_OnedEAN8Writer::CheckContentValidity(), and CBC_OnedUPCAWriter::CheckContentValidity().

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◆ RenderDeviceResult()

bool CBC_OneDimWriter::RenderDeviceResult	(	CFX_RenderDevice *	device,
		const CFX_Matrix &	matrix,
		WideStringView	contents )

Definition at line 229 of file BC_OneDimWriter.cpp.

References CFX_Matrix::CFX_Matrix(), CFX_Path::AppendRect(), CFX_Matrix::Concat(), CFX_RenderDevice::DrawPath(), CFX_FillRenderOptions::EvenOddOptions(), CBC_Writer::kBackgroundColor, kNone, m_barWidth, CBC_Writer::m_Height, m_locTextLoc, m_outputHScale, CBC_Writer::m_Width, and ShowChars().

Referenced by CBC_Codabar::RenderDevice(), and CBC_Code39::RenderDevice().

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◆ RenderResult()

bool CBC_OneDimWriter::RenderResult	(	WideStringView	contents,
		pdfium::span< const uint8_t >	code )

virtual

Reimplemented in CBC_OnedCodaBarWriter, and CBC_OnedCode39Writer.

Definition at line 254 of file BC_OneDimWriter.cpp.

References m_barWidth, m_bLeftPadding, m_bRightPadding, CBC_Writer::m_ModuleHeight, m_outputHScale, and CBC_Writer::m_Width.

Referenced by CBC_OnedCodaBarWriter::RenderResult(), and CBC_OnedCode39Writer::RenderResult().

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◆ SetCalcChecksum()

void CBC_OneDimWriter::SetCalcChecksum ( bool state )

Definition at line 64 of file BC_OneDimWriter.cpp.

References m_bCalcChecksum.

Referenced by CBC_OneCode::SetCalChecksum().

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◆ SetDataLength()

void CBC_OneDimWriter::SetDataLength ( int32_t length )

virtual

Reimplemented in CBC_OnedCodaBarWriter, and CBC_OnedEAN8Writer.

Definition at line 60 of file BC_OneDimWriter.cpp.

References m_iDataLenth.

Referenced by CBC_OneCode::SetDataLength().

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◆ SetFont()

bool CBC_OneDimWriter::SetFont ( CFX_Font * cFont )

Definition at line 68 of file BC_OneDimWriter.cpp.

Referenced by CBC_OneCode::SetFont().

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◆ SetFontColor()

void CBC_OneDimWriter::SetFontColor ( FX_ARGB color )

Definition at line 84 of file BC_OneDimWriter.cpp.

References m_fontColor.

Referenced by CBC_OneCode::SetFontColor().

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◆ SetFontSize()

void CBC_OneDimWriter::SetFontSize ( float size )

Definition at line 76 of file BC_OneDimWriter.cpp.

References m_fFontSize.

Referenced by CBC_OneCode::SetFontSize().

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◆ SetFontStyle()

void CBC_OneDimWriter::SetFontStyle ( int32_t style )

Definition at line 80 of file BC_OneDimWriter.cpp.

References m_iFontStyle.

Referenced by CBC_OneCode::SetFontStyle().

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◆ SetPrintChecksum()

void CBC_OneDimWriter::SetPrintChecksum ( bool checksum )

Definition at line 56 of file BC_OneDimWriter.cpp.

References m_bPrintChecksum.

Referenced by CBC_OneCode::SetPrintChecksum().

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◆ ShowChars()

bool CBC_OneDimWriter::ShowChars	(	WideStringView	contents,
		CFX_RenderDevice *	device,
		const CFX_Matrix &	matrix,
		int32_t	barWidth )

protectedvirtual

Reimplemented in CBC_OnedEAN13Writer, CBC_OnedEAN8Writer, and CBC_OnedUPCAWriter.

Definition at line 175 of file BC_OneDimWriter.cpp.

References kAbove, kAboveEmbed, kBelow, kBelowEmbed, m_fFontSize, CBC_Writer::m_Height, m_locTextLoc, and ShowDeviceChars().

Referenced by RenderDeviceResult().

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◆ ShowDeviceChars()

void CBC_OneDimWriter::ShowDeviceChars	(	CFX_RenderDevice *	device,
		const CFX_Matrix &	matrix,
		const ByteString	str,
		float	geWidth,
		TextCharPos *	pCharPos,
		float	locX,
		float	locY,
		int32_t	barWidth )

protected

Definition at line 150 of file BC_OneDimWriter.cpp.

References CFX_FloatRect::CFX_FloatRect(), CFX_Matrix::CFX_Matrix(), CFX_Matrix::Concat(), CFX_RenderDevice::FillRect(), CFX_FloatRect::GetOuterRect(), CBC_Writer::kBackgroundColor, m_fFontSize, CBC_Writer::m_Width, CFX_FloatRect::right, and CFX_Matrix::TransformRect().

Referenced by ShowChars().

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Member Data Documentation

◆ m_barWidth

int32_t CBC_OneDimWriter::m_barWidth

protected

Definition at line 95 of file BC_OneDimWriter.h.

Referenced by RenderDeviceResult(), and RenderResult().

◆ m_bCalcChecksum

bool CBC_OneDimWriter::m_bCalcChecksum = false

protected

Definition at line 81 of file BC_OneDimWriter.h.

Referenced by CBC_OnedCode39Writer::Encode(), CBC_OnedCode39Writer::encodedContents(), and SetCalcChecksum().

◆ m_bLeftPadding

bool CBC_OneDimWriter::m_bLeftPadding = false

protected

Definition at line 82 of file BC_OneDimWriter.h.

Referenced by CBC_OnedEAN13Writer::CBC_OnedEAN13Writer(), CBC_OnedUPCAWriter::CBC_OnedUPCAWriter(), and RenderResult().

◆ m_bPrintChecksum

bool CBC_OneDimWriter::m_bPrintChecksum = true

protected

Definition at line 80 of file BC_OneDimWriter.h.

Referenced by CBC_OnedCode39Writer::encodedContents(), and SetPrintChecksum().

◆ m_bRightPadding

bool CBC_OneDimWriter::m_bRightPadding = false

protected

Definition at line 83 of file BC_OneDimWriter.h.

Referenced by CBC_OnedUPCAWriter::CBC_OnedUPCAWriter(), and RenderResult().

◆ m_fFontSize

float CBC_OneDimWriter::m_fFontSize = 10.0f

protected

Definition at line 86 of file BC_OneDimWriter.h.

Referenced by SetFontSize(), CBC_OnedEAN13Writer::ShowChars(), CBC_OnedEAN8Writer::ShowChars(), ShowChars(), CBC_OnedUPCAWriter::ShowChars(), and ShowDeviceChars().

◆ m_fontColor

uint32_t CBC_OneDimWriter::m_fontColor = 0xff000000

protected

Definition at line 88 of file BC_OneDimWriter.h.

Referenced by SetFontColor().

◆ m_iContentLen

size_t CBC_OneDimWriter::m_iContentLen = 0

protected

Definition at line 92 of file BC_OneDimWriter.h.

◆ m_iDataLenth

int32_t CBC_OneDimWriter::m_iDataLenth = 0

protected

Definition at line 91 of file BC_OneDimWriter.h.

Referenced by CBC_OnedEAN8Writer::CBC_OnedEAN8Writer(), CBC_OnedEAN13Writer::Encode(), CBC_OnedUPCAWriter::Encode(), CBC_OnedCodaBarWriter::SetDataLength(), CBC_OnedEAN8Writer::SetDataLength(), and SetDataLength().

◆ m_iFontStyle

int32_t CBC_OneDimWriter::m_iFontStyle = 0

protected

Definition at line 87 of file BC_OneDimWriter.h.

Referenced by SetFontStyle().

◆ m_locTextLoc

BC_TEXT_LOC CBC_OneDimWriter::m_locTextLoc = BC_TEXT_LOC::kBelowEmbed

protected

Definition at line 89 of file BC_OneDimWriter.h.

Referenced by RenderDeviceResult(), CBC_OnedCodaBarWriter::SetTextLocation(), CBC_OnedCode128Writer::SetTextLocation(), CBC_OnedCode39Writer::SetTextLocation(), CBC_OnedEAN8Writer::SetTextLocation(), and ShowChars().

◆ m_output

std::vector<CFX_Path> CBC_OneDimWriter::m_output

protected

Definition at line 94 of file BC_OneDimWriter.h.

◆ m_outputHScale

float CBC_OneDimWriter::m_outputHScale

protected

Definition at line 96 of file BC_OneDimWriter.h.

Referenced by RenderDeviceResult(), RenderResult(), CBC_OnedEAN13Writer::ShowChars(), CBC_OnedEAN8Writer::ShowChars(), and CBC_OnedUPCAWriter::ShowChars().

◆ m_pFont

UnownedPtr<CFX_Font> CBC_OneDimWriter::m_pFont

protected

Definition at line 85 of file BC_OneDimWriter.h.

The documentation for this class was generated from the following files:

qtwebengine/src/3rdparty/chromium/third_party/pdfium/fxbarcode/oned/BC_OneDimWriter.h (3dce9b5818576f04ce21cec4b3686eda012e5b65)
qtwebengine/src/3rdparty/chromium/third_party/pdfium/fxbarcode/oned/BC_OneDimWriter.cpp (9c1f44f67466fea2fb20bb6f31fea388d8c65961)

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CBC_OneDimWriter()

◆ ~CBC_OneDimWriter()

Member Function Documentation

◆ AppendPattern()

◆ CalcTextInfo()

◆ CheckContentValidity()

◆ Encode()

◆ FilterContents()

◆ GetTextRenderOptions()

◆ HasValidContentSize()

◆ RenderDeviceResult()

◆ RenderResult()

◆ SetCalcChecksum()

◆ SetDataLength()

◆ SetFont()

◆ SetFontColor()

◆ SetFontSize()

◆ SetFontStyle()

◆ SetPrintChecksum()

◆ ShowChars()

◆ ShowDeviceChars()

Member Data Documentation

◆ m_barWidth

◆ m_bCalcChecksum

◆ m_bLeftPadding

◆ m_bPrintChecksum

◆ m_bRightPadding

◆ m_fFontSize

◆ m_fontColor

◆ m_iContentLen

◆ m_iDataLenth

◆ m_iFontStyle

◆ m_locTextLoc

◆ m_output

◆ m_outputHScale

◆ m_pFont