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The GtkAccessible class is the base class for accessible implementations for GtkWidget subclasses. It is a thin wrapper around AtkObject, which adds facilities for associating a widget with its accessible object.
An accessible implementation for a third-party widget should derive from GtkAccessible and implement the suitable interfaces from ATK, such as AtkText or AtkSelection. To establish the connection between the widget class and its corresponding accessible implementation, override the get_accessible vfunc in GtkWidgetClass.
GtkWidget *
gtk_accessible_get_widget (GtkAccessible *accessible
);
Gets the GtkWidget corresponding to the GtkAccessible. The returned widget does not have a reference added, so you do not need to unref it.
pointer to the GtkWidget
corresponding to the GtkAccessible, or NULL
.
[nullable][transfer none]
void gtk_accessible_set_widget (GtkAccessible *accessible
,GtkWidget *widget
);
Sets the GtkWidget corresponding to the GtkAccessible.
accessible
will not hold a reference to widget
.
It is the caller’s responsibility to ensure that when widget
is destroyed, the widget is unset by calling this function
again with widget
set to NULL
.
“widget”
property“widget” GtkWidget *
The widget referenced by this accessible.
Owner: GtkAccessible
Flags: Read / Write