CHILDREN_CHANGED,
FOCUS_EVENT,
PROPERTY_CHANGE,
- VISIBLE_DATA_CHANGED,
STATE_CHANGE,
+ VISIBLE_DATA_CHANGED,
LAST_SIGNAL
};
static gpointer parent_class = NULL;
static const gchar* atk_object_name_property_name = "accessible-name";
-static const gchar* atk_object_name_property_state = "accessible-state";
static const gchar* atk_object_name_property_description = "accessible-description";
static const gchar* atk_object_name_property_parent = "accessible-parent";
static const gchar* atk_object_name_property_value = "accessible-value";
NULL,
G_PARAM_READWRITE));
g_object_class_install_property (gobject_class,
- PROP_STATE,
- g_param_spec_int (atk_object_name_property_state,
- "Accessible State Set",
- "The accessible state set of this object "
- "or its UI component",
- 0,
- G_MAXINT,
- 0,
- G_PARAM_READWRITE));
- g_object_class_install_property (gobject_class,
PROP_PARENT,
g_param_spec_object (atk_object_name_property_parent,
"Accessible Parent",
G_TYPE_NONE, 1,
G_TYPE_POINTER);
/*
- * The "state_change" signal supports details, one for each accessible state type
+ * The "state_change" signal supports details, one for each accessible
+ * state type
* (see atkstate.c).
*/
+ atk_object_signals[STATE_CHANGE] =
g_signal_new ("state_change",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_DETAILED,
G_STRUCT_OFFSET (AtkObjectClass, state_change),
(GSignalAccumulator) NULL, NULL,
- g_cclosure_marshal_VOID__POINTER,
+ g_cclosure_marshal_VOID__BOOLEAN,
G_TYPE_NONE, 1,
- G_TYPE_POINTER);
+ G_TYPE_BOOLEAN);
atk_object_signals[VISIBLE_DATA_CHANGED] =
g_signal_new ("visible_data_changed",
G_TYPE_FROM_CLASS (klass),
* @state: an #AtkState whose state is changed
* @value : a gboolean which indicates whether the state is being set on or off
*
- * Emits a property_change signal for the specified state.
- * This signal is caught by an #AtkPropertyChangeHandler
+ * Emits a state-change signal for the specified state.
**/
void
atk_object_notify_state_change (AtkObject *accessible,
AtkState state,
gboolean value)
{
-#define N_TOGGLE_STATES 2
- AtkPropertyValues values = { 0, };
- AtkState toggle_states[N_TOGGLE_STATES] = { ATK_STATE_EXPANDED,
- ATK_STATE_COLLAPSED };
- AtkState toggled_states[N_TOGGLE_STATES] = { ATK_STATE_COLLAPSED,
- ATK_STATE_EXPANDED };
-
- values.property_name = atk_object_name_property_state;
- if (value)
- {
- gint i;
-
- g_value_init (&values.new_value, G_TYPE_INT);
- g_value_set_int (&values.new_value, state);
-
- for (i = 0; i < N_TOGGLE_STATES; i++)
- {
- if (toggle_states[i] == state)
- {
- g_value_init (&values.old_value, G_TYPE_INT);
- g_value_set_int (&values.old_value, toggled_states[i]);
- break;
- }
- }
- }
- else
- {
- g_value_init (&values.old_value, G_TYPE_INT);
- g_value_set_int (&values.old_value, state);
- }
- g_signal_emit (accessible, atk_object_signals[PROPERTY_CHANGE],
- g_quark_from_string (atk_object_name_property_state),
- &values, NULL);
+ g_signal_emit (accessible, atk_object_signals[STATE_CHANGE],
+ g_quark_from_string (atk_state_type_get_name (state)),
+ value, NULL);
}
/**