static void
cell_area_scaffold_init (CellAreaScaffold *scaffold)
{
CellAreaScaffoldPrivate *priv;
scaffold->priv = G_TYPE_INSTANCE_GET_PRIVATE (scaffold,
TYPE_CELL_AREA_SCAFFOLD,
CellAreaScaffoldPrivate);
priv = scaffold->priv;
priv->area = gtk_cell_area_box_new ();
priv->context = gtk_cell_area_create_context (priv->area);
priv->row_data = g_array_new (FALSE, FALSE, sizeof (RowData));
gtk_widget_set_has_window (GTK_WIDGET (scaffold), FALSE);
gtk_widget_set_can_focus (GTK_WIDGET (scaffold), TRUE);
priv->size_changed_id =
g_signal_connect (priv->context, "notify",
G_CALLBACK (size_changed_cb), scaffold);
priv->focus_changed_id =
g_signal_connect (priv->area, "focus-changed",
G_CALLBACK (focus_changed_cb), scaffold);
priv->add_editable_id =
g_signal_connect (priv->area, "add-editable",
G_CALLBACK (add_editable_cb), scaffold);
priv->remove_editable_id =
g_signal_connect (priv->area, "remove-editable",
G_CALLBACK (remove_editable_cb), scaffold);
}
static GObject *
gtk_cell_view_constructor (GType type,
guint n_construct_properties,
GObjectConstructParam *construct_properties)
{
GObject *object;
GtkCellView *view;
GtkCellViewPrivate *priv;
object = G_OBJECT_CLASS (gtk_cell_view_parent_class)->constructor
(type, n_construct_properties, construct_properties);
view = GTK_CELL_VIEW (object);
priv = view->priv;
if (!priv->area)
{
priv->area = gtk_cell_area_box_new ();
g_object_ref_sink (priv->area);
}
if (!priv->context)
priv->context = gtk_cell_area_create_context (priv->area);
priv->size_changed_id =
g_signal_connect (priv->context, "notify",
G_CALLBACK (context_size_changed_cb), view);
return object;
}
/* test that new_with_context() keeps the provided area */
static void
test_cellview_new_with_context (void)
{
GtkWidget *view;
GtkCellArea *area;
GtkCellAreaContext *context;
area = gtk_cell_area_box_new ();
context = gtk_cell_area_create_context (area);
view = gtk_cell_view_new_with_context (area, context);
g_assert (gtk_cell_layout_get_area (GTK_CELL_LAYOUT (view)) == area);
g_object_ref_sink (view);
g_object_unref (view);
}
