| | | ATK - Accessibility Toolkit | |
|---|
AtkRegistry — An object used to store the GType of the factories used to create an accessible object for an object of a particular GType.
struct AtkRegistry; void atk_registry_set_factory_type (AtkRegistry *registry, GType type, GType factory_type); GType atk_registry_get_factory_type (AtkRegistry *registry, GType type); AtkObjectFactory* atk_registry_get_factory (AtkRegistry *registry, GType type); AtkRegistry* atk_get_default_registry (void);
GObject +----AtkRegistry
void atk_registry_set_factory_type (AtkRegistry *registry, GType type, GType factory_type);
Associate an AtkObjectFactory subclass with a GType. Note: The associated factory_type will thereafter be responsible for the creation of new AtkObject implementations for instances appropriate for type.
| registry : | the AtkRegistry in which to register the type association |
| type : | an AtkObject type |
| factory_type : | an AtkObjectFactory type to associate with type. Must implement AtkObject appropriate for type. |
GType atk_registry_get_factory_type (AtkRegistry *registry, GType type);
Provides a GType indicating the AtkObjectFactory subclass associated with type.
| registry : | an AtkRegistry |
| type : | a GType with which to look up the associated AtkObjectFactory subclass |
| Returns : | a GType associated with type type |
AtkObjectFactory* atk_registry_get_factory (AtkRegistry *registry, GType type);
Gets an AtkObjectFactory appropriate for creating AtkObjects appropriate for type.
| registry : | an AtkRegistry |
| type : | a GType with which to look up the associated AtkObjectFactory |
| Returns : | an AtkObjectFactory appropriate for creating AtkObjects appropriate for type. |
AtkRegistry* atk_get_default_registry (void);
Gets a default implementation of the AtkObjectFactory/type registry. Note: For most toolkit maintainers, this will be the correct registry for registering new AtkObject factories. Following a call to this function, maintainers may call atk_registry_set_factory_type() to associate an AtkObjectFactory subclass with the GType of objects for whom accessibility information will be provided.
| Returns : | a default implementation of the AtkObjectFactory/type registry |
| << AtkObjectFactory | AtkRelation >> |