static void gtk_box_compute_expand (GtkWidget *widget,
gboolean *hexpand,
gboolean *vexpand);
+static void gtk_box_direction_changed (GtkWidget *widget,
+ GtkTextDirection previous_direction);
static void gtk_box_set_property (GObject *object,
guint prop_id,
widget_class->get_preferred_height_for_width = gtk_box_get_preferred_height_for_width;
widget_class->get_preferred_width_for_height = gtk_box_get_preferred_width_for_height;
widget_class->compute_expand = gtk_box_compute_expand;
+ widget_class->direction_changed = gtk_box_direction_changed;
container_class->add = gtk_box_add;
container_class->remove = gtk_box_remove;
if (count->widget == widget)
count->found = TRUE;
- else if (!count->found)
+ else if (count->found)
+ count->after++;
+ else
count->before++;
}
if (!count.found)
return -1;
- return count.before;
+ if (box->priv->orientation == GTK_ORIENTATION_HORIZONTAL &&
+ gtk_widget_get_direction (GTK_WIDGET (box)) == GTK_TEXT_DIR_RTL)
+ return count.after;
+ else
+ return count.before;
}
static GtkWidgetPath *
{
GtkWidgetPath *path, *sibling_path;
GtkBox *box;
+ GtkBoxPrivate *private;
GList *list, *children;
box = GTK_BOX (container);
+ private = box->priv;
path = _gtk_widget_create_path (GTK_WIDGET (container));
/* get_children works in visible order */
children = gtk_container_get_children (container);
+ if (private->orientation == GTK_ORIENTATION_HORIZONTAL &&
+ gtk_widget_get_direction (GTK_WIDGET (box)) == GTK_TEXT_DIR_RTL)
+ children = g_list_reverse (children);
for (list = children; list; list = list->next)
{
NULL);
}
+static void
+gtk_box_direction_changed (GtkWidget *widget,
+ GtkTextDirection previous_direction)
+{
+ gtk_box_invalidate_order (GTK_BOX (widget));
+}
+
static void
box_child_visibility_notify_cb (GObject *obj,
GParamSpec *pspec,