Gtkada.Abstract_List_Model

Entities

Tagged Types

Access Types

Subprograms

Generic Instantiations

Description

---------------------------------------------------------------------------- GtkAda - Ada95 binding for the Gimp Toolkit -- -- Copyright (C) 2008-2018, AdaCore -- -- This library is free software; you can redistribute it and/or modify it -- under terms of the GNU General Public License as published by the Free -- Software Foundation; either version 3, 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 MERCHAN- -- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. -- -- As a special exception under Section 7 of GPL version 3, you are granted -- additional permissions described in the GCC Runtime Library Exception, -- version 3.1, as published by the Free Software Foundation. -- -- You should have received a copy of the GNU General Public License and -- a copy of the GCC Runtime Library Exception along with this program; -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- <http://www.gnu.org/licenses/>. -- -- ----------------------------------------------------------------------------

"+"

function "+"
   (Widget : access Gtk_Abstract_List_Model_Record'Class)
   return Gtk.Tree_Model.Gtk_Tree_Model
Parameters
Widget
Return Value

"-"

function "-"
   (Interf : Gtk.Tree_Model.Gtk_Tree_Model)
   return Gtk_Abstract_List_Model
Parameters
Interf
Return Value

Children

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.

Parameters
Self
Parent
Return Value

Get_Flags

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.

Parameters
Self
Return Value

Gtk_Abstract_List_Model

type Gtk_Abstract_List_Model is
   access all Gtk_Abstract_List_Model_Record'Class;

Gtk_Abstract_List_Model_Record

type Gtk_Abstract_List_Model_Record is
   new Gtkada.Abstract_Tree_Model.Gtk_Abstract_Tree_Model_Record
   with null record;

Conceptually, this is an abstract type, but this prevents the instantiation of Glib.Types.Implements

Has_Child

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.

Parameters
Self
Iter
Return Value

Implements_Gtk_Tree_Model

package Implements_Gtk_Tree_Model is new Glib.Types.Implements
   (Gtk.Tree_Model.Gtk_Tree_Model, Gtk_Abstract_List_Model_Record,
    Gtk_Abstract_List_Model);

Initialize

procedure Initialize (Self : access Gtk_Abstract_List_Model_Record'Class)
Parameters
Self

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.

Parameters
Self
Child
Return Value