Class representing the font manager. More...

#include <pdffontdetails.h>

Public Member Functions
	wxPdfFontDetails (int index, const wxPdfFont &font)
	Constructor.

	~wxPdfFontDetails ()
	Default destructor.

	wxPdfFontDetails (const wxPdfFontDetails &)
	Copy destructor.

wxPdfFontDetails &	operator= (const wxPdfFontDetails &)
	Assignment operator.

void	SetIndex (int index)
	Set font index.

int	GetIndex () const
	Get font index.

void	SetObjIndex (int n)
	Set font object index.

int	GetObjIndex () const
	Get font object index.

void	SetFileIndex (int fn)
	Set font file index.

int	GetFileIndex () const
	Get font file index.

void	SetDiffIndex (int ndiff)
	Set encoding differences index.

int	GetDiffIndex () const
	Get encoding differences index.

wxString	GetType () const
	Get font type.

wxString	GetName () const
	Get font name.

wxString	GetOriginalName () const
	Get original font name.

wxString	GetFontFamily () const
	Get font family.

const wxPdfFontDescription &	GetDescription () const
	Get the font description.

bool	HasDiffs () const
	Check whether the font has differences to WinAnsi encoding.

wxString	GetDiffs () const
	Get encoding differences.

wxString	GetBaseEncoding () const
	Get the name of the base encoding of the font.

wxPdfFontExtended	GetFont () const
	Get the font as an extended font object.

wxPdfFont	GetUserFont () const
	Get the font as a user font object.

wxString	CreateSubsetPrefix () const
	Create a name prefix for a subset.

double	GetStringWidth (const wxString &s, bool withKerning=false, double charSpacing=0)
	Get the width of a string.

wxArrayInt	GetKerningWidthArray (const wxString &s) const
	Get kerning width array.

wxString	ConvertCID2GID (const wxString &s)
	Convert character codes to glyph numbers.

wxString	ConvertGlyph (wxUint32 glyph)
	Convert glyph number to string.

wxString	GetWidthsAsString () const
	Get the character width array as string.

size_t	WriteFontData (wxOutputStream *fontData)
	Write font data.

size_t	WriteUnicodeMap (wxOutputStream *mapData)
	Write character/glyph to unicode mapping.

size_t	WriteCIDToGIDMap (wxOutputStream *mapData)
	Write CID to GID mapping.

size_t	WriteCIDSet (wxOutputStream *setData)
	Write CID set.

wxMBConv *	GetEncodingConv () const
	Get the associated encoding converter.

Protected Attributes
int	m_index
	Index number of this font.

int	m_n
	Font object index.

int	m_fn
	Font file index.

int	m_ndiff
	Index of encoding differences object.

wxPdfFontExtended	m_font
	Extended font for accessing font data.

wxPdfSortedArrayInt *	m_usedGlyphs
	Array of used characters.

wxPdfChar2GlyphMap *	m_subsetGlyphs
	Glyph substitution map for font subsets.

Detailed Description

Class representing the font manager.

Constructor & Destructor Documentation

◆ wxPdfFontDetails() [1/2]

wxPdfFontDetails::wxPdfFontDetails	(	int	index,
		const wxPdfFont &	font )

Constructor.

Parameters

index	the index of the font
font	the associated font

◆ ~wxPdfFontDetails()

wxPdfFontDetails::~wxPdfFontDetails ( )

Default destructor.

◆ wxPdfFontDetails() [2/2]

wxPdfFontDetails::wxPdfFontDetails ( const wxPdfFontDetails & )

Copy destructor.

Member Function Documentation

◆ ConvertCID2GID()

wxString wxPdfFontDetails::ConvertCID2GID ( const wxString & s )

Convert character codes to glyph numbers.

Parameters

s	the string to be converted

Returns: the converted string

◆ ConvertGlyph()

wxString wxPdfFontDetails::ConvertGlyph ( wxUint32 glyph )

Convert glyph number to string.

Parameters

glyph the glyph to be converted

Returns: the converted string

◆ CreateSubsetPrefix()

wxString wxPdfFontDetails::CreateSubsetPrefix ( ) const

Create a name prefix for a subset.

Returns: the subset prefix

◆ GetBaseEncoding()

wxString wxPdfFontDetails::GetBaseEncoding ( ) const

Get the name of the base encoding of the font.

Returns: the name of the base encoding

◆ GetDescription()

const wxPdfFontDescription & wxPdfFontDetails::GetDescription ( ) const

Get the font description.

Returns: the font description

◆ GetDiffIndex()

int wxPdfFontDetails::GetDiffIndex ( ) const

inline

Get encoding differences index.

Returns: the index of the associated differences object

◆ GetDiffs()

wxString wxPdfFontDetails::GetDiffs ( ) const

Get encoding differences.

Returns: the font encoding differences

◆ GetEncodingConv()

wxMBConv * wxPdfFontDetails::GetEncodingConv ( ) const

Get the associated encoding converter.

Returns: the encoding converter associated with this font

◆ GetFileIndex()

int wxPdfFontDetails::GetFileIndex ( ) const

inline

Get font file index.

Returns: the index of the associated file object

◆ GetFont()

wxPdfFontExtended wxPdfFontDetails::GetFont ( ) const

Get the font as an extended font object.

Returns: the extended font

◆ GetFontFamily()

wxString wxPdfFontDetails::GetFontFamily ( ) const

Get font family.

Returns: the font family

◆ GetIndex()

int wxPdfFontDetails::GetIndex ( ) const

inline

Get font index.

Returns: the font index

◆ GetKerningWidthArray()

wxArrayInt wxPdfFontDetails::GetKerningWidthArray ( const wxString & s ) const

Get kerning width array.

Parameters

s	the string for which kerning information should be provided

Returns: an array with indices and kerning width of the found kerning pairs. The array consists of information pairs: the first item (even indices) represents the index of the first character of a kerning pair within the string and the second item (odd indices) represents the kerning value.

◆ GetName()

wxString wxPdfFontDetails::GetName ( ) const

Get font name.

Returns: the font name (including subset prefix if appropriate)

◆ GetObjIndex()

int wxPdfFontDetails::GetObjIndex ( ) const

inline

Get font object index.

Returns: the PDF object index

◆ GetOriginalName()

wxString wxPdfFontDetails::GetOriginalName ( ) const

Get original font name.

Returns: the original font name

◆ GetStringWidth()

double wxPdfFontDetails::GetStringWidth	(	const wxString &	s,
		bool	withKerning = false,
		double	charSpacing = 0 )

Get the width of a string.

Parameters

s	string for which the width should be calculated
withKerning	flag whether kerning should be taken into account
charSpacing	extra amount of spacing between characters (optional)

Returns: the width of the string

◆ GetType()

wxString wxPdfFontDetails::GetType ( ) const

Get font type.

Returns: the font type

◆ GetUserFont()

wxPdfFont wxPdfFontDetails::GetUserFont ( ) const

Get the font as a user font object.

Returns: the user font

◆ GetWidthsAsString()

wxString wxPdfFontDetails::GetWidthsAsString ( ) const

Get the character width array as string.

Returns: the string representation of the character widths

◆ HasDiffs()

bool wxPdfFontDetails::HasDiffs ( ) const

Check whether the font has differences to WinAnsi encoding.

Returns: TRUE if the font has encoding differences, FALSE otherwise

◆ operator=()

wxPdfFontDetails & wxPdfFontDetails::operator= ( const wxPdfFontDetails & )

Assignment operator.

◆ SetDiffIndex()

void wxPdfFontDetails::SetDiffIndex ( int ndiff )

inline

Set encoding differences index.

Parameters

ndiff the index of the associated differences object

◆ SetFileIndex()

void wxPdfFontDetails::SetFileIndex ( int fn )

inline

Set font file index.

Parameters

fn	the index of the associated file object

◆ SetIndex()

void wxPdfFontDetails::SetIndex ( int index )

inline

Set font index.

Parameters

index the font index

◆ SetObjIndex()

void wxPdfFontDetails::SetObjIndex ( int n )

inline

Set font object index.

Parameters

n	the PDF object index

◆ WriteCIDSet()

size_t wxPdfFontDetails::WriteCIDSet ( wxOutputStream * setData )

Write CID set.

Parameters

setData the output stream

Returns: the size of the written data

◆ WriteCIDToGIDMap()

size_t wxPdfFontDetails::WriteCIDToGIDMap ( wxOutputStream * mapData )

Write CID to GID mapping.

Parameters

mapData the output stream

Returns: the size of the written data

◆ WriteFontData()

size_t wxPdfFontDetails::WriteFontData ( wxOutputStream * fontData )

Write font data.

Parameters

fontData the output stream

Returns: the size of the written font data

◆ WriteUnicodeMap()

size_t wxPdfFontDetails::WriteUnicodeMap ( wxOutputStream * mapData )

Write character/glyph to unicode mapping.

Parameters

mapData the output stream

Returns: the size of the written data

Member Data Documentation

◆ m_fn

int wxPdfFontDetails::m_fn

protected

Font file index.

◆ m_font

wxPdfFontExtended wxPdfFontDetails::m_font

protected

Extended font for accessing font data.

◆ m_index

int wxPdfFontDetails::m_index

protected

Index number of this font.

◆ m_n

int wxPdfFontDetails::m_n

protected

Font object index.

◆ m_ndiff

int wxPdfFontDetails::m_ndiff

protected

Index of encoding differences object.

◆ m_subsetGlyphs

wxPdfChar2GlyphMap* wxPdfFontDetails::m_subsetGlyphs

protected

Glyph substitution map for font subsets.

◆ m_usedGlyphs

wxPdfSortedArrayInt* wxPdfFontDetails::m_usedGlyphs

protected

Array of used characters.

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

pdffontdetails.h

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ wxPdfFontDetails() [1/2]

◆ ~wxPdfFontDetails()

◆ wxPdfFontDetails() [2/2]

Member Function Documentation

◆ ConvertCID2GID()

◆ ConvertGlyph()

◆ CreateSubsetPrefix()

◆ GetBaseEncoding()

◆ GetDescription()

◆ GetDiffIndex()

◆ GetDiffs()

◆ GetEncodingConv()

◆ GetFileIndex()

◆ GetFont()

◆ GetFontFamily()

◆ GetIndex()

◆ GetKerningWidthArray()

◆ GetName()

◆ GetObjIndex()

◆ GetOriginalName()

◆ GetStringWidth()

◆ GetType()

◆ GetUserFont()

◆ GetWidthsAsString()

◆ HasDiffs()

◆ operator=()

◆ SetDiffIndex()

◆ SetFileIndex()

◆ SetIndex()

◆ SetObjIndex()

◆ WriteCIDSet()

◆ WriteCIDToGIDMap()

◆ WriteFontData()

◆ WriteUnicodeMap()

Member Data Documentation

◆ m_fn

◆ m_font

◆ m_index

◆ m_n

◆ m_ndiff

◆ m_subsetGlyphs

◆ m_usedGlyphs