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-----------------------------------------------------------------------
-- GtkAda - Ada95 binding for Gtk+/Gnome --
-- --
-- Copyright (C) 1998-2000 E. Briot, J. Brobecker and A. Charlet --
-- Copyright (C) 2000-2007 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. --
-- --
-----------------------------------------------------------------------
-- <description>
-- This widget provides a special kind of menu item that represents a
-- radio button. Such a button can be checked or unchecked by the user, but
-- only one button in a group can be selected at any given time, as opposed to
-- a toggle menu item.
-- </description>
-- <c_version>2.8.17</c_version>
-- <group>Menus and Toolbars</group>
with Glib.Properties;
with Gtk.Check_Menu_Item;
with Gtk.Widget; use Gtk.Widget;
package Gtk.Radio_Menu_Item is
type Gtk_Radio_Menu_Item_Record is new
Gtk.Check_Menu_Item.Gtk_Check_Menu_Item_Record with private;
type Gtk_Radio_Menu_Item is access all Gtk_Radio_Menu_Item_Record'Class;
procedure Gtk_New
(Radio_Menu_Item : out Gtk_Radio_Menu_Item;
Group : Widget_SList.GSlist;
Label : UTF8_String := "");
procedure Initialize
(Radio_Menu_Item : access Gtk_Radio_Menu_Item_Record'Class;
Group : Widget_SList.GSlist;
Label : UTF8_String := "");
-- Creates or initializes a menu item
procedure Gtk_New_With_Mnemonic
(Radio_Menu_Item : out Gtk_Radio_Menu_Item;
Group : Widget_SList.GSlist;
Label : UTF8_String);
procedure Initialize_With_Mnemonic
(Radio_Menu_Item : access Gtk_Radio_Menu_Item_Record'Class;
Group : Widget_SList.GSlist;
Label : UTF8_String);
-- Creates or initializes a menu item.
-- The first underscore sign in Label will be used as a key shortcut to
-- this item when the menu is displayed. For instance, if you use "_Open",
-- then pressing alt-o when the menu is open will select the menu item
procedure Gtk_New_From_Widget
(Radio_Menu_Item : out Gtk_Radio_Menu_Item;
Group : access Gtk_Radio_Menu_Item_Record'Class);
procedure Initialize_From_Widget
(Radio_Menu_Item : access Gtk_Radio_Menu_Item_Record'Class;
Group : access Gtk_Radio_Menu_Item_Record'Class);
-- Creates or initializes a menu item. It initially belongs to the same
-- group as Group
procedure Gtk_New_With_Label_From_Widget
(Radio_Menu_Item : out Gtk_Radio_Menu_Item;
Group : access Gtk_Radio_Menu_Item_Record'Class;
Label : String);
procedure Initialize_With_Label_From_Widget
(Radio_Menu_Item : access Gtk_Radio_Menu_Item_Record'Class;
Group : access Gtk_Radio_Menu_Item_Record'Class;
Label : String);
-- Creates or initializes a menu item. It initially belongs to the same
-- group as Group.
procedure Gtk_New_With_Mnemonic_From_Widget
(Radio_Menu_Item : out Gtk_Radio_Menu_Item;
Group : access Gtk_Radio_Menu_Item_Record'Class;
Label : String);
procedure Initialize_With_Mnemonic_From_Widget
(Radio_Menu_Item : access Gtk_Radio_Menu_Item_Record'Class;
Group : access Gtk_Radio_Menu_Item_Record'Class;
Label : String);
-- Same as Gtk_New_With_Mnemonic, except the group is given by a widget
function Get_Type return Gtk.Gtk_Type;
-- Return the internal value associated with a Gtk_Radio_Menu_Item.
procedure Set_Group
(Radio_Menu_Item : access Gtk_Radio_Menu_Item_Record;
Group : Widget_SList.GSlist);
function Get_Group
(Radio_Menu_Item : access Gtk_Radio_Menu_Item_Record)
return Widget_SList.GSlist;
-- Set or Get to which the menu item belongs. Only one menu item in this
-- group can be selected at any given time
function Selected_Button (In_Group : Widget_SList.GSlist) return Natural;
-- Return the button number of the selected button in the group.
-- Note: This function is not part of Gtk+ itself, but is provided as a
-- convenient function
-----------------
-- Obsolescent --
-----------------
-- All subprograms below are now obsolescent in gtk+. They might be removed
-- from future versions of gtk+ (and therefore GtkAda).
-- To find out whether your code uses any of these, we recommend compiling
-- with the -gnatwj switch
-- <doc_ignore>
function Group
(Radio_Menu_Item : access Gtk_Radio_Menu_Item_Record)
return Widget_SList.GSlist renames Get_Group;
-- pragma Obsolescent;
-- This function is deprecated. Get_Group should be used instead.
-- </doc_ignore>
-------------
-- Signals --
-------------
-- <signals>
-- The following new signals are defined for this widget:
--
-- - "group-changed"
-- procedure Handler (Item : access Gtk_Radio_Menu_Item_Record'Class);
-- Emitted when the group of Item has been changed.
--
-- </signals>
Signal_Group_Changed : constant Glib.Signal_Name := "group-changed";
----------------
-- Properties --
----------------
-- <properties>
-- The following properties are defined for this widget. See
-- Glib.Properties for more information on properties.
--
-- Name: Group_Property
-- Type: Object
-- Descr: The radio menu item whose group this widget belongs to.
--
-- </properties>
Group_Property : constant Glib.Properties.Property_Object;
private
type Gtk_Radio_Menu_Item_Record is new
Gtk.Check_Menu_Item.Gtk_Check_Menu_Item_Record with null record;
Group_Property : constant Glib.Properties.Property_Object :=
Glib.Properties.Build ("group");
pragma Import (C, Get_Type, "gtk_radio_menu_item_get_type");
end Gtk.Radio_Menu_Item;
|
