Widgets     Book  

---

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

---