UTILS::FONT Namespace Reference

Namespaces
namespace	FONTPATH

Functions
bool	GetFontFamilyNames (const std::vector< uint8_t > &buffer, std::set< std::string > &familyNames)
	Get the font family name from a font file, in case of font collection (.ttc) will take the family name of all fonts.
bool	GetFontFamilyNames (const std::string &filepath, std::set< std::string > &familyNames)
	Get the font family name from a font file, in case of font collection (.ttc) will take the family name of all fonts.
std::string	GetFontFamily (std::vector< uint8_t > &buffer)
	Get the font family name from a font file, in case of font collection (.ttc) will take the first available.
std::string	GetFontFamily (const std::string &filepath)
	Get the font family name from a font file, in case of font collection (.ttc) will take the first available.
bool	IsSupportedFontExtension (const std::string &filepath)
	Check if a filename have a supported font extension.
void	ClearTemporaryFonts ()
	Removes all temporary fonts, e.g.those extract from MKV containers that are only available during playback.

Variables
constexpr const char *	SUPPORTED_EXTENSIONS_MASK = ".ttf|.ttc|.otf"
constexpr const char *	FONT_DEFAULT_FILENAME = "arial.ttf"

Function Documentation

ClearTemporaryFonts()

void UTILS::FONT::ClearTemporaryFonts

(

)

Removes all temporary fonts, e.g.those extract from MKV containers that are only available during playback.

GetFontFamily() [1/2]

std::string UTILS::FONT::GetFontFamily

(

const std::string &

filepath

)

Get the font family name from a font file, in case of font collection (.ttc) will take the first available.

Parameters

filepath

The path where read the font data

Returns

The font family name, otherwise empty if fails

GetFontFamily() [2/2]

std::string UTILS::FONT::GetFontFamily

(

std::vector< uint8_t > &

buffer

)

Get the font family name from a font file, in case of font collection (.ttc) will take the first available.

Parameters

buffer

The font data

Returns

The font family name, otherwise empty if fails

GetFontFamilyNames() [1/2]

bool UTILS::FONT::GetFontFamilyNames	(	const std::string &	filepath,
		std::set< std::string > &	familyNames )

Get the font family name from a font file, in case of font collection (.ttc) will take the family name of all fonts.

Parameters

filepath	The path where read the font data
familyNames	The font family names

Returns

True if success, otherwise false when an error occurs

GetFontFamilyNames() [2/2]

bool UTILS::FONT::GetFontFamilyNames	(	const std::vector< uint8_t > &	buffer,
		std::set< std::string > &	familyNames )

Get the font family name from a font file, in case of font collection (.ttc) will take the family name of all fonts.

Parameters

buffer	The font data
familyNames	The font family names

Returns

True if success, otherwise false when an error occurs

IsSupportedFontExtension()

bool UTILS::FONT::IsSupportedFontExtension

(

const std::string &

filepath

)

Check if a filename have a supported font extension.

Parameters

filepath

The font file path

Returns

True if it has a supported extension, otherwise false

Variable Documentation

FONT_DEFAULT_FILENAME

constexpr const char* UTILS::FONT::FONT_DEFAULT_FILENAME = "arial.ttf"

constexpr

SUPPORTED_EXTENSIONS_MASK

constexpr const char* UTILS::FONT::SUPPORTED_EXTENSIONS_MASK = ".ttf|.ttc|.otf"

constexpr