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-------------------------------------------------------------------------------
-- --
-- Ada Interface to the X Window System and Motif(tm)/Lesstif --
-- Copyright (c) 1996-2002 Hans-Frieder Vogt --
-- --
-- This program 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 program 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 program; if not, write to the --
-- Free Software Foundation, Inc., --
-- 59 Temple Place - Suite 330, --
-- Boston, MA 02111-1307, USA. --
-- --
-- --
-- X Window System is copyrighted by the X Consortium --
-- Motif(tm) is copyrighted by the Open Software Foundation, Inc. --
-- --
-- --
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
--
-- HISTORY:
-- June 20, 1998 begin of history
-- 20 Jan 2002 H.-F. Vogt: add popup menu as an alternative to the
-- menu bar (Popup_Menu, Input_CB, Menu_CB)
-- comment out X_Lib.Tasking, because it seems
-- not to be necessary
--
-------------------------------------------------------------------------------
with Ada.Numerics.Generic_Elementary_Functions,
X_Lib,
X_Toolkit,
Xm_Widgets;
use X_Lib,
X_Toolkit,
Xm_Widgets;
package Clock_Global is
type Real is digits 6; -- that's surely enough
package Real_Functions is
new Ada.Numerics.Generic_Elementary_Functions (Real);
Appshell,
The_Main, The_Menu_Bar, The_Draw : Widget := Null_Widget;
About_Dialog : Widget := Null_Widget;
Popup_Menu : Widget := Null_Widget;
App_Con : Xt_App_Context;
Display : X_Lib.Display_Pointer;
GC_Marks, GC_Sec, GC_Min, GC_Hour, GC_Shadow : GC_Pointer;
Width, Height : Dimension;
Mid_X, Mid_Y,
Radius : Real;
Hour, Minute, Second : Natural := 0;
Timer_ID : X_Toolkit.Interval_ID
:= X_Toolkit.Null_Interval_ID;
Argl : Arg_List := Null_Arg_List;
Leave_Program : exception;
procedure Redraw_Clock;
procedure Resize_Clock;
procedure About_CB (W : in Widget;
Closure : in Xt_Pointer;
Call_Data : in Xt_Pointer);
pragma Convention (C, About_CB);
procedure Quit_CB (W : in Widget;
Closure : in Xt_Pointer;
Call_Data : in Xt_Pointer);
pragma Convention (C, Quit_CB);
procedure Expose_Clock_CB (W : in Widget;
Closure : in Xt_Pointer;
Call_Data : in Xt_Pointer);
pragma Convention (C, Expose_Clock_CB);
procedure Resize_Clock_CB (W : in Widget;
Closure : in Xt_Pointer;
Call_Data : in Xt_Pointer);
pragma Convention (C, Resize_Clock_CB);
procedure Input_CB (W : in Widget;
Closure : in Xt_Pointer;
Call_Data : in Xt_Pointer);
pragma Convention (C, Input_CB);
procedure Menu_CB (W : in Widget;
Closure : in Xt_Pointer;
Call_Data : in Xt_Pointer);
pragma Convention (C, Menu_CB);
procedure Timeout_CB (Client_Data : in X_Toolkit.Xt_Pointer;
ID : in out X_Toolkit.Interval_ID);
pragma Convention (C, Timeout_CB);
end Clock_Global;
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