Function

AtspiEventListenerregister_no_data

Declaration [src]

gboolean
atspi_event_listener_register_no_data (
  AtspiEventListenerSimpleCB callback,
  GDestroyNotify callback_destroyed,
  const gchar* event_type,
  GError** error
)

Description [src]

Registers an AtspiEventListenetSimpleCB. The method is similar to

atspi_event_listener_register, but callback takes no user_data.

Parameters

callback AtspiEventListenerSimpleCB
 

The AtspiEventListenerSimpleCB to be registered against an event type.

callback_destroyed GDestroyNotify
 

A GDestroyNotify called when the callback is destroyed.

event_type const gchar*
 

A character string indicating the type of events for which notification is requested. Format is EventClass:major_type:minor_type:detail where all subfields other than EventClass are optional. EventClasses include “object”, “window”, “mouse”, and toolkit events (e.g. “Gtk”, “AWT”). Examples: “focus:”, “Gtk:GtkWidget:button_press_event”.

 The data is owned by the caller of the function.
 The value is a NUL terminated UTF-8 string.
error GError **
  The return location for a GError*, or NULL.

Return value

Returns: gboolean
 

TRUE if successfull, otherwise FALSE.