source: projects/synaptic/trunk/common/ruserdialog.h @ 280

Revision 280, 2.0 KB checked in by yasumichi, 13 years ago (diff)

first import

Line 
1/* ruserdialog.h
2 *
3 * Copyright (c) 2003 Conectiva S/A
4 *
5 * Author: Alfredo K. Kojima <kojima@conectiva.com.br>
6 *         Michael Vogt <mvo@debian.org>
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of the
11 * License, or (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
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
21 * USA
22 */
23
24#ifndef RUSERDIALOG_H
25#define RUSERDIALOG_H
26
27class RUserDialog {
28 public:
29   enum ButtonsType {
30      ButtonsDefault,
31      ButtonsOk,
32      ButtonsOkCancel,
33      ButtonsYesNo
34   };
35
36   enum DialogType {
37      DialogInfo,
38      DialogWarning,
39      DialogQuestion,
40      DialogError
41   };
42
43   virtual bool message(const char *msg,
44                        DialogType dialog = DialogInfo,
45                        ButtonsType buttons = ButtonsDefault,
46                        bool defres = true) = 0;
47
48   virtual bool confirm(const char *msg, bool defres = true) {
49      return message(msg, DialogQuestion, ButtonsYesNo, defres);
50   };
51
52   virtual bool proceed(const char *msg, bool defres = true) {
53      return message(msg, DialogInfo, ButtonsOkCancel, defres);
54   };
55
56   virtual bool warning(const char *msg, bool nocancel = true) {
57      return nocancel ? message(msg, DialogWarning)
58         : message(msg, DialogWarning, ButtonsOkCancel, false);
59   };
60
61   virtual void error(const char *msg) {
62      message(msg, DialogError);
63   };
64
65   virtual bool showErrors();
66
67   virtual ~RUserDialog() {};
68};
69
70#endif
71
72// vim:sts=4:sw=4
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