Gtkmm2ext::EmScale Class Reference

#include <emscale.h>

Public Member Functions
	EmScale (const Pango::FontDescription &)
unsigned int	char_pixel_width ()
unsigned int	char_pixel_height ()
float	char_avg_pixel_width ()

Static Public Member Functions
static EmScale &	by_font (const Pango::FontDescription &)

Private Member Functions
void	recalc_char_pixel_geometry ()

Private Attributes
Pango::FontDescription	_font
unsigned int	_char_pixel_width
unsigned int	_char_pixel_height
float	_char_avg_pixel_width

Static Private Attributes
static std::map< std::string, EmScale >	_emscales

Detailed Description

Definition at line 32 of file emscale.h.

Constructor & Destructor Documentation

EmScale()

Gtkmm2ext::EmScale::EmScale

(

const Pango::FontDescription &

)

Member Function Documentation

by_font()

static EmScale& Gtkmm2ext::EmScale::by_font ( const Pango::FontDescription &  )

static

char_avg_pixel_width()

float Gtkmm2ext::EmScale::char_avg_pixel_width ( )

inline

Definition at line 39 of file emscale.h.

char_pixel_height()

unsigned int Gtkmm2ext::EmScale::char_pixel_height ( )

inline

Definition at line 38 of file emscale.h.

char_pixel_width()

unsigned int Gtkmm2ext::EmScale::char_pixel_width ( )

inline

Definition at line 37 of file emscale.h.

recalc_char_pixel_geometry()

void Gtkmm2ext::EmScale::recalc_char_pixel_geometry ( )

private

Member Data Documentation

_char_avg_pixel_width

float Gtkmm2ext::EmScale::_char_avg_pixel_width

private

Definition at line 47 of file emscale.h.

_char_pixel_height

unsigned int Gtkmm2ext::EmScale::_char_pixel_height

private

Definition at line 46 of file emscale.h.

_char_pixel_width

unsigned int Gtkmm2ext::EmScale::_char_pixel_width

private

Definition at line 45 of file emscale.h.

_emscales

std::map<std::string,EmScale> Gtkmm2ext::EmScale::_emscales

staticprivate

Definition at line 51 of file emscale.h.

_font

Pango::FontDescription Gtkmm2ext::EmScale::_font

private

Definition at line 44 of file emscale.h.

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

• emscale.h