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-/**********************************************************************
-**
-** $Id$
-**
-** Copyright (C) 1999 Glen Parker <glenebob@nwlink.com>
-** Copyright (C) 2002 Marc Mutz <mutz@kde.org>
-**
-** This library is free software; you can redistribute it and/or
-** modify it under the terms of the GNU Library General Public
-** License as published by the Free Software Foundation; either
-** version 2 of the License, or (at your option) any later version.
-**
-** This library 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
-** Library General Public License for more details.
-**
-** You should have received a copy of the GNU Library General Public
-** License along with this library; if not, write to the Free
-** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-**
-*****************************************************************************/
-
-#ifndef __KNUMVALIDATOR_H
-#define __KNUMVALIDATOR_H
-
-#include <tqvalidator.h>
-
-#include <kdelibs_export.h>
-
-class TQWidget;
-class TQString;
-
-/**
- * TQValidator for integers.
-
- This can be used by TQLineEdit or subclass to provide validated
- text entry. Can be provided with a base value (default is 10), to allow
- the proper entry of hexadecimal, octal, or any other base numeric data.
-
- @author Glen Parker <glenebob@nwlink.com>
- @version 0.0.1
-*/
-class KDEUI_EXPORT KIntValidator : public TQValidator {
-
- public:
- /**
- Constuctor. Also sets the base value.
- */
- KIntValidator ( TQWidget * parent, int base = 10, const char * name = 0 );
- /**
- * Constructor. Also sets the minimum, maximum, and numeric base values.
- */
- KIntValidator ( int bottom, int top, TQWidget * parent, int base = 10, const char * name = 0 );
- /**
- * Destructs the validator.
- */
- virtual ~KIntValidator ();
- /**
- * Validates the text, and return the result. Does not modify the parameters.
- */
- virtual State validate ( TQString &, int & ) const;
- /**
- * Fixes the text if possible, providing a valid string. The parameter may be modified.
- */
- virtual void fixup ( TQString & ) const;
- /**
- * Sets the minimum and maximum values allowed.
- */
- virtual void setRange ( int bottom, int top );
- /**
- * Sets the numeric base value.
- */
- virtual void setBase ( int base );
- /**
- * Returns the current minimum value allowed.
- */
- virtual int bottom () const;
- /**
- * Returns the current maximum value allowed.
- */
- virtual int top () const;
- /**
- * Returns the current numeric base.
- */
- virtual int base () const;
-
- private:
- int _base;
- int _min;
- int _max;
-
-};
-
-class KFloatValidatorPrivate;
-
-/**
- \brief TQValidator for floating point entry (Obsolete)
-
- @obsolete Use KDoubleValidator
-
- Extends the TQValidator class to properly validate double numeric data.
- This can be used by TQLineEdit or subclass to provide validated
- text entry.
-
- @author Glen Parker <glenebob@nwlink.com>
- @version 0.0.1
-*/
-class KDEUI_EXPORT KFloatValidator : public TQValidator {
-
- public:
- /**
- * Constructor.
- */
- KFloatValidator ( TQWidget * parent, const char * name = 0 );
- /**
- * Constructor. Also sets the minimum and maximum values.
- */
- KFloatValidator ( double bottom, double top, TQWidget * parent, const char * name = 0 );
- /**
- * Constructor. Sets the validator to be locale aware if @p localeAware is true.
- */
- KFloatValidator ( double bottom, double top, bool localeAware, TQWidget * parent, const char * name = 0 );
- /**
- * Destructs the validator.
- */
- virtual ~KFloatValidator ();
- /**
- * Validates the text, and return the result. Does not modify the parameters.
- */
- virtual State validate ( TQString &, int & ) const;
- /**
- * Fixes the text if possible, providing a valid string. The parameter may be modified.
- */
- virtual void fixup ( TQString & ) const;
- /**
- * Sets the minimum and maximum value allowed.
- */
- virtual void setRange ( double bottom, double top );
- /**
- * Returns the current minimum value allowed.
- */
- virtual double bottom () const;
- /**
- * Returns the current maximum value allowed.
- */
- virtual double top () const;
- /**
- * Sets the validator to be locale aware if @p is true. In this case, the
- * character KLocale::decimalSymbol() from the global locale is recognized
- * as decimal separator.
- */
- void setAcceptLocalizedNumbers(bool b);
- /**
- * Returns true if the validator is locale aware.
- * @see setAcceptLocalizedNumbers().
- */
- bool acceptLocalizedNumbers() const;
-
- private:
- double _min;
- double _max;
-
- KFloatValidatorPrivate *d;
-};
-
-/**
- @short A locale-aware QDoubleValidator
-
- KDoubleValidator extends TQDoubleValidator to be
- locale-aware. That means that - subject to not being disabled -
- KLocale::decimalSymbol(), KLocale::thousandsSeparator()
- and KLocale::positiveSign() and KLocale::negativeSign()
- are respected.
-
- @author Marc Mutz <mutz@kde.org>
- @see KIntValidator
- @since 3.1
-**/
-
-class KDEUI_EXPORT KDoubleValidator : public TQDoubleValidator {
- Q_OBJECT
- Q_PROPERTY( bool acceptLocalizedNumbers READ acceptLocalizedNumbers WRITE setAcceptLocalizedNumbers )
-public:
- /** Constuct a locale-aware KDoubleValidator with default range
- (whatever TQDoubleValidator uses for that) and parent @p
- parent */
- KDoubleValidator( TQObject * parent, const char * name=0 );
- /** Constuct a locale-aware KDoubleValidator for range [@p bottom,@p
- top] and a precision of @p decimals decimals after the decimal
- point. */
- KDoubleValidator( double bottom, double top, int decimals,
- TQObject * parent, const char * name=0 );
- /** Destructs the validator.
- */
- virtual ~KDoubleValidator();
-
- /** Overloaded for internal reasons. The API is not affected. */
- virtual TQValidator::State validate( TQString & input, int & pos ) const;
-
- /** @return whether localized numbers are accepted (default: true) */
- bool acceptLocalizedNumbers() const;
- /** Sets whether to accept localized numbers (default: true) */
- void setAcceptLocalizedNumbers( bool accept );
-
-private:
- typedef TQDoubleValidator base;
- class Private;
- Private * d;
-};
-
-#endif