1-----------------------------------------------------------------------
2--                   Gate - GtkAda Components                        --
3--                                                                   --
4--                   Copyright (C) 1999-2000                         --
5--        Emmanuel Briot, Joel Brobecker and Arnaud Charlet          --
6--                   Copyright (C) 2001-2013, AdaCore                --
7--                                                                   --
8-- GATE is free software;  you can redistribute it and/or modify  it --
9-- under the terms of the GNU General Public License as published by --
10-- the Free Software Foundation; either version 2 of the License, or --
11-- (at your option) any later version.                               --
12--                                                                   --
13-- This program is  distributed in the hope that it will be  useful, --
14-- but  WITHOUT ANY WARRANTY;  without even the  implied warranty of --
15-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU --
16-- General Public License for more details. You should have received --
17-- a copy of the GNU General Public License along with this library; --
18-- if not,  write to the  Free Software Foundation, Inc.,  59 Temple --
19-- Place - Suite 330, Boston, MA 02111-1307, USA.                    --
20-----------------------------------------------------------------------
21
22--  Parse a Glade's XML project file and generate the corresponding Ada code
23
24with Gtk.Main; use Gtk.Main;
25with Gtk.Glade; use Gtk.Glade;
26with Glib.Glade; use Glib; use Glib.Glade; use Glib.Glade.Glib_XML;
27with Ada.Command_Line; use Ada.Command_Line;
28with Ada.Text_IO; use Ada.Text_IO;
29with GNAT.OS_Lib;
30with Ada.Exceptions; use Ada.Exceptions;
31with System.Assertions;
32
33procedure Gate is
34   procedure Usage;
35
36   procedure Usage is
37   begin
38      Put_Line ("Usage: " & Command_Name & " project-file");
39      New_Line;
40      Set_Exit_Status (1);
41   end Usage;
42
43begin
44   if Argument_Count /= 1 then
45      Usage;
46      return;
47   end if;
48
49   if not GNAT.OS_Lib.Is_Regular_File (Argument (1)) then
50      Put_Line (Argument (1) & " is not a regular file");
51      Set_Exit_Status (2);
52      return;
53   end if;
54
55   Gtk.Main.Init;
56   Generate (Argument (1));
57
58exception
59   when System.Assertions.Assert_Failure =>
60      Put_Line ("GATE: the XML file seems to be corrupted. " &
61        "Please check it");
62      Put_Line ("up manually, and try again");
63      Set_Exit_Status (2);
64
65   when E : others =>
66      Put_Line ("Exception = " & Exception_Name (E));
67      Put_Line ("GATE: Internal error. " &
68        "Please send a bug report with the XML");
69      Put_Line ("file " & Argument (1) &
70        " and the GtkAda version to " & "report@adacore.com");
71      Set_Exit_Status (2);
72end Gate;
73