-----------------------------------------------------------------------
-- GtkAda - Ada95 binding for the Gimp Toolkit --
-- --
-- Copyright (C) 2008-2013, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or --
-- modify it under the terms of the GNU General Public --
-- License as published by the Free Software Foundation; either --
-- version 2 of the License, or (at your option) any later version. --
-- --
-- This library is distributed in the hope that it will be useful, --
-- but WITHOUT ANY WARRANTY; without even the implied warranty of --
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU --
-- General Public License for more details. --
-- --
-- You should have received a copy of the GNU General Public --
-- License along with this library; if not, write to the --
-- Free Software Foundation, Inc., 59 Temple Place - Suite 330, --
-- Boston, MA 02111-1307, USA. --
-- --
-- As a special exception, if other files instantiate generics from --
-- this unit, or you link this unit with other files to produce an --
-- executable, this unit does not by itself cause the resulting --
-- executable to be covered by the GNU General Public License. This --
-- exception does not however invalidate any other reasons why the --
-- executable file might be covered by the GNU Public License. --
-----------------------------------------------------------------------
with Gtk.Tree_Model;
with Gtkada.Abstract_Tree_Model;
package Gtkada.Abstract_List_Model is
type Gtk_Abstract_List_Model_Record is
abstract new Gtkada.Abstract_Tree_Model.Gtk_Abstract_Tree_Model_Record
with private;
type Gtk_Abstract_List_Model is
access all Gtk_Abstract_List_Model_Record'Class;
procedure Initialize (Self : access Gtk_Abstract_List_Model_Record'Class);
function Get_Flags
(Self : access Gtk_Abstract_List_Model_Record)
return Gtk.Tree_Model.Tree_Model_Flags;
-- Return a set of flags supported by this interface.
function Has_Child
(Self : access Gtk_Abstract_List_Model_Record;
Iter : Gtk.Tree_Model.Gtk_Tree_Iter) return Boolean;
-- Return True if Iter has children, False otherwise.
function Children
(Self : access Gtk_Abstract_List_Model_Record;
Parent : Gtk.Tree_Model.Gtk_Tree_Iter)
return Gtk.Tree_Model.Gtk_Tree_Iter;
-- Returns the first child of Parent.
function Parent
(Self : access Gtk_Abstract_List_Model_Record;
Child : Gtk.Tree_Model.Gtk_Tree_Iter)
return Gtk.Tree_Model.Gtk_Tree_Iter;
-- Returns the parent of Child. For the list it always returns Null_Iter.
private
type Gtk_Abstract_List_Model_Record is
abstract new Gtkada.Abstract_Tree_Model.Gtk_Abstract_Tree_Model_Record
with null record;
end Gtkada.Abstract_List_Model;