Class

Pango.FontMap

Description [src]

abstract class Pango.FontMap : GObject.Object {
  parent_instance: GObject
}

A PangoFontMap represents the set of fonts available for a particular rendering system.

This is a virtual object with implementations being specific to particular rendering systems.

Ancestors

  • GObject

Instance methods

pango_font_map_changed

Forces a change in the context, which will cause any PangoContext using this fontmap to change.

Available since: 1.34

pango_font_map_create_context

Creates a PangoContext connected to fontmap.

Available since: 1.22

pango_font_map_get_family

Gets a font family by name.

Available since: 1.46

pango_font_map_get_serial

Returns the current serial number of fontmap.

Available since: 1.32.4

pango_font_map_list_families

List all families for a fontmap.

pango_font_map_load_font

Load the font in the fontmap that is the closest match for desc.

pango_font_map_load_fontset

Load a set of fonts in the fontmap that can be used to render a font matching desc.

Class structure

struct PangoFontMapClass {
  GObjectClass parent_class;
  PangoFont* (* load_font) (
    PangoFontMap* fontmap,
    PangoContext* context,
    const PangoFontDescription* desc
  );
  void (* list_families) (
    PangoFontMap* fontmap,
    PangoFontFamily*** families,
    int* n_families
  );
  PangoFontset* (* load_fontset) (
    PangoFontMap* fontmap,
    PangoContext* context,
    const PangoFontDescription* desc,
    PangoLanguage* language
  );
  const char* shape_engine_type;
  guint (* get_serial) (
    PangoFontMap* fontmap
  );
  void (* changed) (
    PangoFontMap* fontmap
  );
  PangoFontFamily* (* get_family) (
    PangoFontMap* fontmap,
    const char* name
  );
  PangoFontFace* (* get_face) (
    PangoFontMap* fontmap,
    PangoFont* font
  );
  
}
Class members
parent_class
GObjectClass
 

parent GObjectClass.

load_font
PangoFont* (* load_font) (
    PangoFontMap* fontmap,
    PangoContext* context,
    const PangoFontDescription* desc
  )
  No description available.
list_families
void (* list_families) (
    PangoFontMap* fontmap,
    PangoFontFamily*** families,
    int* n_families
  )
  No description available.
load_fontset
PangoFontset* (* load_fontset) (
    PangoFontMap* fontmap,
    PangoContext* context,
    const PangoFontDescription* desc,
    PangoLanguage* language
  )
  No description available.
shape_engine_type
const char*
 

the type of rendering-system-dependent engines that can handle fonts of this fonts loaded with this fontmap.

get_serial
guint (* get_serial) (
    PangoFontMap* fontmap
  )
  No description available.
changed
void (* changed) (
    PangoFontMap* fontmap
  )
  No description available.
get_family
PangoFontFamily* (* get_family) (
    PangoFontMap* fontmap,
    const char* name
  )
  No description available.
get_face
PangoFontFace* (* get_face) (
    PangoFontMap* fontmap,
    PangoFont* font
  )
  No description available.

Virtual methods

Pango.FontMapClass.changed

Forces a change in the context, which will cause any PangoContext using this fontmap to change.

Available since: 1.34

Pango.FontMapClass.get_face
No description available.
Pango.FontMapClass.get_family

Gets a font family by name.

Available since: 1.46

Pango.FontMapClass.get_serial

Returns the current serial number of fontmap.

Available since: 1.32.4

Pango.FontMapClass.list_families

List all families for a fontmap.

Pango.FontMapClass.load_font

Load the font in the fontmap that is the closest match for desc.

Pango.FontMapClass.load_fontset

Load a set of fonts in the fontmap that can be used to render a font matching desc.