Class

AtkObjectFactory

Description [src]

class Atk.ObjectFactory : GObject.Object
{
  /* No available fields */
}

The base object class for a factory used to create accessible objects for objects of a specific GType.

This class is the base object class for a factory used to create an accessible object for a specific GType. The function atk_registry_set_factory_type() is normally called to store in the registry the factory type to be used to create an accessible of a particular GType.

Hierarchy

Ancestors

GObject

Descendants

AtkNoOpObjectFactory

Instance methods

atk_object_factory_create_accessible

Provides an AtkObject that implements an accessibility interface on behalf of obj.

atk_object_factory_get_accessible_type

Gets the GType of the accessible which is created by the factory.

atk_object_factory_invalidate

Inform factory that it is no longer being used to create accessibles. When called, factory may need to inform AtkObjects which it has created that they need to be re-instantiated. Note: primarily used for runtime replacement of AtkObjectFactorys in object registries.

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Signals

Signals inherited from GObject (1)

GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure

struct AtkObjectFactoryClass {
  GObjectClass parent_class;
  AtkObject* (* create_accessible) (
    GObject* obj
  );
  void (* invalidate) (
    AtkObjectFactory* factory
  );
  GType (* get_accessible_type) (
void
  );
  AtkFunction pad1;
  AtkFunction pad2;
  
}

No description available.

Class members

parent_class: GObjectClass: No description available.
create_accessible: AtkObject* (* create_accessible) ( GObject* obj ): No description available.
invalidate: void (* invalidate) ( AtkObjectFactory* factory ): No description available.
get_accessible_type: GType (* get_accessible_type) ( void ): No description available.
pad1: AtkFunction: No description available.
pad2: AtkFunction: No description available.

Virtual methods

Atk.ObjectFactoryClass.invalidate

Inform factory that it is no longer being used to create accessibles. When called, factory may need to inform AtkObjects which it has created that they need to be re-instantiated. Note: primarily used for runtime replacement of AtkObjectFactorys in object registries.