-----------------------------------------------------------------------
--               GtkAda - Ada95 binding for Gtk+/Gnome               --
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--   Copyright (C) 1998-2000 E. Briot, J. Brobecker and A. Charlet   --
--                Copyright (C) 2000-2002 ACT-Europe                 --
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-- This library is free software; you can redistribute it and/or     --
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-- As a special exception, if other files instantiate generics from  --
-- this unit, or you link this unit with other files to produce an   --
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-----------------------------------------------------------------------

--  <description>
--  A Gtk_Option_Menu is a widget that allows the user to choose from a list of
--  valid choices. The Gtk_Option_Menu displays the selected choice. When
--  activated, the Gtk_Option_Menu displays a popup Gtk_Menu which allows the
--  user to make a new choice.
--  </description>
--  <c_version>1.3.11</c_version>

with Gtk.Button;
with Gtk.Menu;
with Gtk.Widget;

package Gtk.Option_Menu is

   type Gtk_Option_Menu_Record is new Button.Gtk_Button_Record with private;
   type Gtk_Option_Menu is access all Gtk_Option_Menu_Record'Class;

   procedure Gtk_New (Option_Menu : out Gtk_Option_Menu);
   --  Create a new Gtk_Option_Menu.

   procedure Initialize (Option_Menu : access Gtk_Option_Menu_Record'Class);
   --  Internal initialization function.
   --  See the section "Creating your own widgets" in the documentation.

   function Get_Type return Glib.GType;
   --  Return the internal value associated with a Gtk_Option_Menu.

   function Get_Menu
     (Option_Menu : access Gtk_Option_Menu_Record) return Gtk.Menu.Gtk_Menu;
   --  Return the Gtk_Menu associated with the Gtk_Option_Menu.

   procedure Set_Menu
     (Option_Menu : access Gtk_Option_Menu_Record;
      Menu        : access Widget.Gtk_Widget_Record'Class);
   --  Provide the Gtk_Menu that is popped up to allow the user to choose a new
   --  value. You should provide a simple menu avoiding the use of tearoff menu
   --  items, submenus, and accelerators.

   procedure Remove_Menu
     (Option_Menu : access Gtk_Option_Menu_Record;
      Menu        : access Widget.Gtk_Widget_Record'Class);
   --  Remove the menu from the option menu.

   function Get_History
     (Option_Menu : access Gtk_Option_Menu_Record) return Gint;
   --  Return the index corresponding to the menu item selected.

   procedure Set_History
     (Option_Menu : access Gtk_Option_Menu_Record; Index : Gint);
   --  Select the menu item specified by index making it the newly selected
   --  value for the option menu.

   ----------------
   -- Properties --
   ----------------

   --  <properties>
   --  The following properties are defined for this widget. See
   --  Glib.Properties for more information on properties.
   --
   --  </properties>

   -------------
   -- Signals --
   -------------

   --  <signals>
   --  The following new signals are defined for this widget:
   --
   --  </signals>

private
   type Gtk_Option_Menu_Record is new Button.Gtk_Button_Record
     with null record;

   pragma Import (C, Get_Type, "gtk_option_menu_get_type");
end Gtk.Option_Menu;