static void
mex_menu_notify_focused_cb (MxFocusManager *manager,
GParamSpec *pspec,
MexMenu *self)
{
MxBoxLayout *layout;
ClutterActor *focused;
MexMenuPrivate *priv = self->priv;
gint depth;
focused = (ClutterActor *)mx_focus_manager_get_focused (manager);
/* Check if our child received focus and store which child it was,
* or lose focus.
*/
if (focused)
{
ClutterActor *parent = clutter_actor_get_parent (focused);
while (parent)
{
if (MX_IS_BOX_LAYOUT (focused))
layout = (MxBoxLayout *)focused;
if (parent == (ClutterActor *)self)
{
/* We have focus, check what depth we should be at */
depth =
GPOINTER_TO_INT (g_object_get_qdata (G_OBJECT (layout),
mex_menu_depth_quark));
if ((priv->depth > 0) && (depth < priv->depth))
while (mex_menu_pop (self) != depth);
else if ((priv->depth < 0) && (depth > priv->depth))
while (mex_menu_push (self) != depth);
if (priv->has_focus)
priv->focus_on_add = FALSE;
else
priv->has_focus = TRUE;
return;
}
focused = parent;
parent = clutter_actor_get_parent (focused);
}
}
/* We don't have focus, switch to the root depth */
priv->has_focus = priv->focus_on_add = FALSE;
if (priv->depth > 0)
while (mex_menu_pop (self));
else if (priv->depth < 0)
while (mex_menu_push (self));
}
static void
toggle_editable_cb (MxPathBar *bar)
{
ClutterActor *parent = clutter_actor_get_parent (CLUTTER_ACTOR (bar));
gboolean editable = !mx_path_bar_get_editable (bar);
mx_path_bar_set_editable (bar, editable);
if (MX_IS_BIN (parent))
mx_bin_set_fill (MX_BIN (parent), editable, FALSE);
else if (MX_IS_BOX_LAYOUT (parent))
clutter_container_child_set (CLUTTER_CONTAINER (parent),
CLUTTER_ACTOR (bar),
"x-fill", editable,
NULL);
}
