Top |
Functions
void | (*EEventItemsFunc) () |
void | (*EEventFunc) () |
void | (*EEventFactoryFunc) () |
EEvent * | e_event_construct () |
gpointer | e_event_add_items () |
void | e_event_remove_items () |
void | e_event_emit () |
gpointer | e_event_target_new () |
void | e_event_target_free () |
void | (*EEventHookFunc) () |
void | e_event_hook_class_add_target_map () |
Types and Values
enum | e_event_t |
struct | EEventItem |
struct | EEventTarget |
typedef | EEventHookTargetMap |
typedef | EEventHookTargetMask |
EEventFactory |
Functions
e_event_construct ()
EEvent * e_event_construct (EEvent *event
,const gchar *id
);
Construct the base event instance with standard parameters.
e_event_add_items ()
gpointer e_event_add_items (EEvent *event
,GSList *items
,EEventItemsFunc freefunc
,gpointer data
);
Adds items
to the list of events listened to on the event manager event
.
e_event_remove_items ()
void e_event_remove_items (EEvent *event
,gpointer handle
);
Remove items previously added. They MUST have been previously added, and may only be removed once.
e_event_emit ()
void e_event_emit (EEvent *event
,const gchar *id
,EEventTarget *target
);
Emit an event. target
will automatically be freed once its
emission is complete.
e_event_target_new ()
gpointer e_event_target_new (EEvent *event
,gint type
,gsize size
);
Allocate a new event target suitable for this class. It is up to the implementation to define the available target types and their structure.
e_event_target_free ()
void e_event_target_free (EEvent *event
,gpointer target
);
Free a target. This invokes the virtual free method on the EEventClass.
e_event_hook_class_add_target_map ()
void e_event_hook_class_add_target_map (EEventHookClass *hook_class
,const EEventHookTargetMap *map
);
Add a target map to a concrete derived class of EEvent. The target map enumerates a single target type and th eenable mask bit names, so that the type can be loaded automatically by the base EEvent class.
Types and Values
struct EEventItem
struct EEventItem { enum _e_event_t type; gint priority; /* priority of event */ const gchar *id; /* event id */ gint target_type; EEventFunc handle; gpointer user_data; guint32 enable; /* enable mask */ };
struct EEventTarget
struct EEventTarget { EEvent *event; /* used for virtual methods */ guint32 type; /* targe type, for implementors */ guint32 mask; /* depends on type, enable mask */ /* implementation fields follow */ };