C++ (Cpp) panel_a11y_get_is_a11y_enabled Examples

Example #1

File: panel-a11y.c Project: City-busz/mate-panel

/**
 * panel_a11y_set_atk_relation
 * @widget : The Gtk widget which is labelled by @label
 * @label : The label for the @widget.
 *
 * Description : This function establishes atk relation
 * between a gtk widget and a label.
 */
void
panel_a11y_set_atk_relation (GtkWidget *widget,
			     GtkLabel  *label)
{
	AtkObject      *aobject;
	AtkRelationSet *relation_set;
	AtkRelation    *relation; 
	AtkObject      *targets [1];

	g_return_if_fail (GTK_IS_WIDGET(widget));
	g_return_if_fail (GTK_IS_LABEL(label));

	if (!panel_a11y_get_is_a11y_enabled (widget))
		return;

	aobject = gtk_widget_get_accessible (widget);

	gtk_label_set_mnemonic_widget (label, widget);

	targets [0] = gtk_widget_get_accessible (GTK_WIDGET (label));

	relation_set = atk_object_ref_relation_set (aobject);

	relation = atk_relation_new (targets, 1, ATK_RELATION_LABELLED_BY);
	atk_relation_set_add (relation_set, relation);
	g_object_unref (relation);
}

Example #2

File: panel-menu-button.c Project: TheCoffeMaker/Mate-Desktop-Environment

static AtkObject *
panel_menu_button_get_accessible (GtkWidget *widget)
{
	static gboolean first_time = TRUE;

	g_return_val_if_fail (widget != NULL, NULL);

	if (first_time && panel_a11y_get_is_a11y_enabled (widget))
		atk_registry_set_factory_type (atk_get_default_registry (),
					       PANEL_TYPE_MENU_BUTTON,
					       panel_menu_button_accessible_factory_get_type ());

	first_time = FALSE;

	return GTK_WIDGET_CLASS (panel_menu_button_parent_class)->get_accessible (widget);
}

Example #3

File: panel-a11y.c Project: City-busz/mate-panel

void
panel_a11y_set_atk_name_desc (GtkWidget  *widget,
			      const char *name, 
			      const char *desc)
{
	AtkObject *aobj;

	g_return_if_fail (GTK_IS_WIDGET (widget));

	if (!panel_a11y_get_is_a11y_enabled (widget))
		return;

	aobj = gtk_widget_get_accessible (widget);

	if (name)
		atk_object_set_name (aobj, name);

	if (desc)
		atk_object_set_description (aobj, desc);
}