pangomm  2.50.1
Public Member Functions | List of all members
Pango::CairoFontMapImpl Class Reference

Gdk::CairoFontMapImpl is a Pango::FontMap that implements the Pango::CairoFontMap interface. More...

#include <pangomm/cairofontmapimpl.h>

Inheritance diagram for Pango::CairoFontMapImpl:
Inheritance graph
[legend]

Public Member Functions

 CairoFontMapImpl (CairoFontMapImpl && src) noexcept
 
CairoFontMapImploperator= (CairoFontMapImpl && src) noexcept
 
 ~CairoFontMapImpl () noexcept override
 
- Public Member Functions inherited from Pango::CairoFontMap
 CairoFontMap (CairoFontMap && src) noexcept
 
CairoFontMapoperator= (CairoFontMap && src) noexcept
 
 ~CairoFontMap () noexcept override
 
PangoCairoFontMap * gobj ()
 Provides access to the underlying C GObject. More...
 
const PangoCairoFontMap * gobj () const
 Provides access to the underlying C GObject. More...
 
void set_default ()
 Sets a default Pango::CairoFontMap to use with Cairo. More...
 
Cairo::FontType get_font_type () const
 Gets the type of Cairo font backend that fontmap uses. More...
 
void set_resolution (double dpi)
 Sets the resolution for the fontmap. More...
 
double get_resolution () const
 Gets the resolution for the fontmap. More...
 
- Public Member Functions inherited from Glib::Interface
 Interface ()
 
 Interface (Interface &&src) noexcept
 
Interfaceoperator= (Interface &&src) noexcept
 
 Interface (const Glib::Interface_Class &interface_class)
 
 Interface (GObject *castitem)
 
 ~Interface () noexcept override
 
 Interface (const Interface &)=delete
 
Interfaceoperator= (const Interface &)=delete
 
GObject * gobj ()
 
const GObject * gobj () const
 
- Public Member Functions inherited from Glib::ObjectBase
 ObjectBase (const ObjectBase &)=delete
 
ObjectBaseoperator= (const ObjectBase &)=delete
 
void set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value)
 
void get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const
 
void set_property (const Glib::ustring &property_name, const PropertyType &value)
 
void get_property (const Glib::ustring &property_name, PropertyType &value) const
 
PropertyType get_property (const Glib::ustring &property_name) const
 
sigc::connection connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void()> &slot)
 
sigc::connection connect_property_changed (const Glib::ustring &property_name, sigc::slot< void()> &&slot)
 
void freeze_notify ()
 
void thaw_notify ()
 
virtual void reference () const
 
virtual void unreference () const
 
GObject * gobj ()
 
const GObject * gobj () const
 
GObject * gobj_copy () const
 
- Public Member Functions inherited from sigc::trackable
 trackable () noexcept
 
 trackable (const trackable &src) noexcept
 
 trackable (trackable &&src) noexcept
 
 ~trackable ()
 
void add_destroy_notify_callback (notifiable *data, func_destroy_notify func) const
 
void notify_callbacks ()
 
trackableoperator= (const trackable &src)
 
trackableoperator= (trackable &&src) noexcept
 
void remove_destroy_notify_callback (notifiable *data) const
 
- Public Member Functions inherited from Pango::FontMap
 FontMap (FontMap && src) noexcept
 
FontMapoperator= (FontMap && src) noexcept
 
 ~FontMap () noexcept override
 
PangoFontMap * gobj ()
 Provides access to the underlying C GObject. More...
 
const PangoFontMap * gobj () const
 Provides access to the underlying C GObject. More...
 
PangoFontMap * gobj_copy ()
 Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...
 
Glib::RefPtr< Fontload_font (const Glib::RefPtr< Context > & context, const FontDescription & desc) const
 Load the font in the fontmap that is the closest match for desc. More...
 
Glib::RefPtr< Fontsetload_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. More...
 
Glib::RefPtr< Contextcreate_context ()
 Creates a Pango::Context connected to fontmap. More...
 
std::vector< Glib::RefPtr< FontFamily > > list_families () const
 List all families for the fontmap. More...
 
guint get_serial () const
 Returns the current serial number of fontmap. More...
 
Glib::RefPtr< FontFamilyget_family (const Glib::ustring & name)
 Gets a font family by name. More...
 
Glib::RefPtr< const FontFamilyget_family (const Glib::ustring & name) const
 Gets a font family by name. More...
 
- Public Member Functions inherited from Glib::Object
 Object (const Object &)=delete
 
Objectoperator= (const Object &)=delete
 
 Object (Object &&src) noexcept
 
Objectoperator= (Object &&src) noexcept
 
void * get_data (const QueryQuark &key)
 
void set_data (const Quark &key, void *data)
 
void set_data (const Quark &key, void *data, DestroyNotify notify)
 
void remove_data (const QueryQuark &quark)
 
void * steal_data (const QueryQuark &quark)
 
Glib::RefPtr< Glib::Objectwrap (GObject *object, bool take_copy=false)
 
- Public Member Functions inherited from Gio::ListModel
 ListModel (ListModel &&src) noexcept
 
ListModeloperator= (ListModel &&src) noexcept
 
 ~ListModel () noexcept override
 
GListModel * gobj ()
 
const GListModel * gobj () const
 
GType get_item_type () const
 
guint get_n_items () const
 
Glib::RefPtr< Glib::ObjectBaseget_object (guint position)
 
Glib::RefPtr< const Glib::ObjectBaseget_object (guint position) const
 
Glib::SignalProxy< void(guint, guint, guint)> signal_items_changed ()
 
Glib::RefPtr< Gio::ListModelwrap (GListModel *object, bool take_copy=false)
 

Additional Inherited Members

- Public Types inherited from sigc::trackable
typedef internal::func_destroy_notify func_destroy_notify
 
- Public Types inherited from sigc::notifiable
typedef internal::func_destroy_notify func_destroy_notify
 
- Public Types inherited from Glib::Object
typedef void(*)(gpointer data DestroyNotify)
 
- Static Public Member Functions inherited from Pango::CairoFontMap
static void add_interface (GType gtype_implementer)
 
static GType get_type ()
 Get the GType for this class, for use with the underlying GObject type system. More...
 
static Glib::RefPtr< FontMapget_default ()
 Gets a default Pango::CairoFontMap to use with Cairo. More...
 
- Static Public Member Functions inherited from Pango::FontMap
static GType get_type ()
 Get the GType for this class, for use with the underlying GObject type system. More...
 
- Static Public Member Functions inherited from Gio::ListModel
static void add_interface (GType gtype_implementer)
 
static GType get_type ()
 
- Protected Member Functions inherited from Pango::CairoFontMap
 CairoFontMap ()
 You should derive from this class to use it. More...
 
- Protected Member Functions inherited from Glib::ObjectBase
 ObjectBase ()
 
 ObjectBase (const char *custom_type_name)
 
 ObjectBase (const std::type_info &custom_type_info)
 
 ObjectBase (ObjectBase &&src) noexcept
 
ObjectBaseoperator= (ObjectBase &&src) noexcept
 
virtual ~ObjectBase () noexcept=0
 
void initialize (GObject *castitem)
 
void initialize_move (GObject *castitem, Glib::ObjectBase *previous_wrapper)
 
- Protected Member Functions inherited from Glib::Object
 Object ()
 
 Object (const Glib::ConstructParams &construct_params)
 
 Object (GObject *castitem)
 
 ~Object () noexcept override
 
- Protected Member Functions inherited from Gio::ListModel
 ListModel ()
 
void items_changed (guint position, guint removed, guint added)
 
virtual GType get_item_type_vfunc ()
 
virtual guint get_n_items_vfunc ()
 
virtual gpointer get_item_vfunc (guint position)
 

Detailed Description

Gdk::CairoFontMapImpl is a Pango::FontMap that implements the Pango::CairoFontMap interface.

The PangoCairoFontMap interface can be implemented by C classes that derive from PangoFontMap. No public Pango class implements PangoCairoFontMap. Some Pango functions, such as pango_cairo_font_map_get_default(), return an object of a class which is derived from PangoFontMap and implements PangoCairoFontMap. Since that C class is not public, it's not wrapped in a C++ class. A C object of such a class can be wrapped in a Pango::CairoFontMapImpl object. Pango::CairoFontMapImpl does not directly correspond to any Pango class.

This class is intended only for wrapping C objects returned from Pango functions.

See also
Pango::CairoFontMap::get_default()
Since pangomm 2.50:

Constructor & Destructor Documentation

◆ CairoFontMapImpl()

Pango::CairoFontMapImpl::CairoFontMapImpl ( CairoFontMapImpl &&  src)
noexcept

◆ ~CairoFontMapImpl()

Pango::CairoFontMapImpl::~CairoFontMapImpl ( )
overridenoexcept

Member Function Documentation

◆ operator=()

CairoFontMapImpl& Pango::CairoFontMapImpl::operator= ( CairoFontMapImpl &&  src)
noexcept