KFloatValidator Class Reference

#include <knumvalidator.h>

Inheritance diagram for KFloatValidator:

Public Member Functions
	KFloatValidator (QWidget *parent)
	KFloatValidator (double bottom, double top, QWidget *parent)
	KFloatValidator (double bottom, double top, bool localeAware, QWidget *parent)
virtual	~KFloatValidator ()
bool	acceptLocalizedNumbers () const
virtual double	bottom () const
virtual void	fixup (QString &) const
void	setAcceptLocalizedNumbers (bool b)
virtual void	setRange (double bottom, double top)
virtual double	top () const
virtual State	validate (QString &, int &) const

Detailed Description

QValidator for floating point entry (Obsolete)

Deprecated:

Use KDoubleValidator

Extends the QValidator class to properly validate double numeric data. This can be used by QLineEdit or subclass to provide validated text entry.

Author

Glen Parker glene.nosp@m.bob@.nosp@m.nwlin.nosp@m.k.co.nosp@m.m

Version

0.0.1

Definition at line 104 of file knumvalidator.h.

Constructor & Destructor Documentation

KFloatValidator::KFloatValidator ( QWidget *  parent )

explicit

Constructor.

Definition at line 171 of file knumvalidator.cpp.

KFloatValidator::KFloatValidator	(	double	bottom,
		double	top,
		QWidget *	parent
	)

Constructor.

Also sets the minimum and maximum values.

Definition at line 177 of file knumvalidator.cpp.

KFloatValidator::KFloatValidator	(	double	bottom,
		double	top,
		bool	localeAware,
		QWidget *	parent
	)

Constructor.

Sets the validator to be locale aware if localeAware is true.

Definition at line 184 of file knumvalidator.cpp.

KFloatValidator::~KFloatValidator ( )

virtual

Destructs the validator.

Definition at line 191 of file knumvalidator.cpp.

Member Function Documentation

bool KFloatValidator::acceptLocalizedNumbers

(

)

const

Returns true if the validator is locale aware.

See also

setAcceptLocalizedNumbers().

Definition at line 201 of file knumvalidator.cpp.

double KFloatValidator::bottom ( ) const

virtual

Returns the current minimum value allowed.

Definition at line 278 of file knumvalidator.cpp.

void KFloatValidator::fixup ( QString &  str ) const

virtual

Fixes the text if possible, providing a valid string.

The parameter may be modified.

Definition at line 247 of file knumvalidator.cpp.

void KFloatValidator::setAcceptLocalizedNumbers

(

bool

b

)

Sets the validator to be locale aware if is true.

In this case, the character KLocale::decimalSymbol() from the global locale is recognized as decimal separator.

Definition at line 196 of file knumvalidator.cpp.

void KFloatValidator::setRange ( double  bottom, double  top  )

virtual

Sets the minimum and maximum value allowed.

Definition at line 269 of file knumvalidator.cpp.

double KFloatValidator::top ( ) const

virtual

Returns the current maximum value allowed.

Definition at line 283 of file knumvalidator.cpp.

QValidator::State KFloatValidator::validate ( QString &  str, int &    ) const

virtual

Validates the text, and return the result.

Does not modify the parameters.

Definition at line 206 of file knumvalidator.cpp.

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The documentation for this class was generated from the following files:

• knumvalidator.h
• knumvalidator.cpp