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knumvalidator.h
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1/**********************************************************************
2**
3** Copyright (C) 1999 Glen Parker <glenebob@nwlink.com>
4** Copyright (C) 2002 Marc Mutz <mutz@kde.org>
5**
6** This library is free software; you can redistribute it and/or
7** modify it under the terms of the GNU Library General Public
8** License as published by the Free Software Foundation; either
9** version 2 of the License, or (at your option) any later version.
10**
11** This library is distributed in the hope that it will be useful,
12** but WITHOUT ANY WARRANTY; without even the implied warranty of
13** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14** Library General Public License for more details.
15**
16** You should have received a copy of the GNU Library General Public
17** License along with this library; if not, write to the Free
18** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19**
20*****************************************************************************/
21
22#ifndef KNUMVALIDATOR_H
23#define KNUMVALIDATOR_H
24
25#include <kdeui_export.h>
26
27#include <QtGui/QValidator>
28
29class QWidget;
30class QString;
31
42class KDEUI_EXPORT KIntValidator : public QValidator {
43
44 public:
48 explicit KIntValidator ( QWidget * parent, int base = 10 );
52 KIntValidator ( int bottom, int top, QWidget * parent, int base = 10 );
56 virtual ~KIntValidator ();
60 virtual State validate ( QString &, int & ) const;
64 virtual void fixup ( QString & ) const;
69 virtual void setRange ( int bottom, int top );
73 virtual void setBase ( int base );
77 virtual int bottom () const;
81 virtual int top () const;
85 virtual int base () const;
86
87 private:
88 class KIntValidatorPrivate;
89 KIntValidatorPrivate * const d;
90};
91
104class KDEUI_EXPORT_DEPRECATED KFloatValidator : public QValidator {
105
106 public:
110 explicit KFloatValidator ( QWidget * parent );
114 KFloatValidator ( double bottom, double top, QWidget * parent );
118 KFloatValidator ( double bottom, double top, bool localeAware, QWidget * parent );
122 virtual ~KFloatValidator ();
126 virtual State validate ( QString &, int & ) const;
130 virtual void fixup ( QString & ) const;
134 virtual void setRange ( double bottom, double top );
138 virtual double bottom () const;
142 virtual double top () const;
148 void setAcceptLocalizedNumbers(bool b);
153 bool acceptLocalizedNumbers() const;
154
155 private:
156 class KFloatValidatorPrivate;
157 KFloatValidatorPrivate * const d;
158};
159
173class KDEUI_EXPORT KDoubleValidator : public QDoubleValidator {
174 Q_OBJECT
175 Q_PROPERTY( bool acceptLocalizedNumbers READ acceptLocalizedNumbers WRITE setAcceptLocalizedNumbers )
176public:
180 explicit KDoubleValidator( QObject * parent );
184 KDoubleValidator( double bottom, double top, int decimals,
185 QObject * parent );
188 virtual ~KDoubleValidator();
189
191 virtual QValidator::State validate( QString & input, int & pos ) const;
192
194 bool acceptLocalizedNumbers() const;
196 void setAcceptLocalizedNumbers( bool accept );
197
198private:
199 typedef QDoubleValidator base;
200 class KDoubleValidatorPrivate;
201 KDoubleValidatorPrivate * const d;
202};
203
204#endif
KDoubleValidator
A locale-aware QDoubleValidator.
Definition: knumvalidator.h:173
KFloatValidator
QValidator for floating point entry (Obsolete)
Definition: knumvalidator.h:104
KIntValidator
QValidator for integers.
Definition: knumvalidator.h:42
QDoubleValidator
QObject
QValidator
QWidget
kdeui_export.h
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