gtkmm 2.4: Pango::FontMap Class Reference

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# Pango::FontMap Class Reference

Inheritance diagram for Pango::FontMap:

[legend]
List of all members.

## Detailed Description

A Pango::FontMap represents the set of fonts available for a particular rendering system.

## Public Member Functions
const PangoFontMap* | gobj () const
| Provides access to the underlying C GObject.
PangoFontMap* | gobj ()
| Provides access to the underlying C GObject.
PangoFontMap* | gobj_copy ()
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Glib::ArrayHandle< Glib::RefPtr< FontFamily > > | list_families () const
| List all families for the fontmap.
Glib::RefPtr<Font> | load_font (const Glib::RefPtr<Context>& context, const FontDescription& desc) const
| Load the font in the fontmap that is the closest match for desc .
Glib::RefPtr<Fontset> | load_fontset (const Glib::RefPtr<Context>& context, const FontDescription& desc, const Language& language) const
| Load a set of fonts in the fontmap that can be used to render a font matching desc .
virtual | ~FontMap ()
## Related Functions
(Note that these are not member functions.)
Glib::RefPtr<Pango::FontMap> | wrap (PangoFontMap* object, bool take_copy=false)
| A Glib::wrap() method for this object.

## Constructor & Destructor Documentation

virtual Pango::FontMap::~FontMap | ( |  | ) | `[virtual]`

## Member Function Documentation

const PangoFontMap* Pango::FontMap::gobj | ( |  | ) | const`[inline]`

Provides access to the underlying C GObject.

Reimplemented from Glib::ObjectBase.

PangoFontMap* Pango::FontMap::gobj | ( |  | ) | `[inline]`

Provides access to the underlying C GObject.

Reimplemented from Glib::ObjectBase.

PangoFontMap* Pango::FontMap::gobj_copy | ( |  | ) |

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

Glib::ArrayHandle<Glib::RefPtr<FontFamily>> Pango::FontMap::list_families | ( |  | ) | const

List all families for the fontmap.

Returns:
  an array of pointers to Pango::FontFamily objects.

Glib::RefPtr<Font> Pango::FontMap::load_font | ( | const Glib::RefPtr<Context>& | context,
|  | const FontDescription& | desc |
| ) |  |  | const

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

Parameters:

  | context | The Pango::Context the font will be used with.
  | desc | A Pango::FontDescription describing the font to load.

Returns:
  The font loaded, or `0` if no font matched.

Glib::RefPtr<Fontset> Pango::FontMap::load_fontset | ( | const Glib::RefPtr<Context>& | context,
|  | const FontDescription& | desc,
|  | const Language& | language |
| ) |  |  | const

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

Parameters:

  | context | The Pango::Context the font will be used with.
  | desc | A Pango::FontDescription describing the font to load.
  | language | A Pango::Language the fonts will be used for.

Returns:
  The fontset, or `0` if no font matched.

## Friends And Related Function Documentation

Glib::RefPtr<Pango::FontMap> wrap | ( | PangoFontMap * | object,
|  | bool | take_copy = `false` |
| ) |  |  | `[related]`

A Glib::wrap() method for this object.

Parameters:

  | object | The C instance.
  | take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns:
  A C++ instance that wraps this C instance.

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

- fontmap.h