Stellarium  0.90.0
LimitingIntValidator.hpp
1 /*
2  * Copyright (C) 2009 Timothy Reaves
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version 2
7  * of the License, or (at your option) any later version.
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA.
17  */
18 
19 #ifndef _LIMITINGINTVALIDATOR_HPP_
20 #define _LIMITINGINTVALIDATOR_HPP_
21 
22 #include <QObject>
23 #include <QIntValidator>
24 
25 class LimitingIntValidator : public QIntValidator {
26  Q_OBJECT
27 
28 public:
29  LimitingIntValidator(int minimum, int maximum, QObject *parent = 0);
30  virtual ~LimitingIntValidator();
31  virtual void fixup(QString & input ) const;
32 };
33 
34 #endif // _LIMITINGINTVALIDATOR_HPP_