KFloatValidator Class Reference

QValidator for floating point entry (Obsolete). More...

#include <knumvalidator.h>

Inheritance diagram for KFloatValidator:

[legend]

List of all members.

Public Member Functions
bool	acceptLocalizedNumbers () const
virtual double	bottom () const
virtual void	fixup (QString &) const
	KFloatValidator (double bottom, double top, bool localeAware, QWidget *parent, const char *name=0)
	KFloatValidator (double bottom, double top, QWidget *parent, const char *name=0)
	KFloatValidator (QWidget *parent, const char *name=0)
void	setAcceptLocalizedNumbers (bool b)
virtual void	setRange (double bottom, double top)
virtual double	top () const
virtual State	validate (QString &, int &) const
virtual	~KFloatValidator ()

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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 <glenebob@nwlink.com>

Version:

0.0.1

Definition at line 109 of file knumvalidator.h.

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Constructor & Destructor Documentation

KFloatValidator::KFloatValidator	(	QWidget *	parent,
		const char *	name = 0
	)

Constructor.

Definition at line 164 of file knumvalidator.cpp.

KFloatValidator::KFloatValidator	(	double	bottom,
		double	top,
		QWidget *	parent,
		const char *	name = 0
	)

Constructor.

Also sets the minimum and maximum values.

Definition at line 172 of file knumvalidator.cpp.

KFloatValidator::KFloatValidator	(	double	bottom,
		double	top,
		bool	localeAware,
		QWidget *	parent,
		const char *	name = 0
	)

Constructor.

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

Definition at line 181 of file knumvalidator.cpp.

KFloatValidator::~KFloatValidator

(

)

[virtual]

Destructs the validator.

Definition at line 190 of file knumvalidator.cpp.

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Member Function Documentation

bool KFloatValidator::acceptLocalizedNumbers

(

)

const

Returns true if the validator is locale aware.

See also:

setAcceptLocalizedNumbers().

Definition at line 200 of file knumvalidator.cpp.

double KFloatValidator::bottom

(

)

const [virtual]

Returns the current minimum value allowed.

Definition at line 276 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.

Reimplemented from QValidator.

Definition at line 245 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 195 of file knumvalidator.cpp.

void KFloatValidator::setRange	(	double	bottom,
		double	top
	)			[virtual]

Sets the minimum and maximum value allowed.

Definition at line 267 of file knumvalidator.cpp.

double KFloatValidator::top

(

)

const [virtual]

Returns the current maximum value allowed.

Definition at line 281 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.

Reimplemented from QValidator.

Definition at line 205 of file knumvalidator.cpp.

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

• knumvalidator.h
• knumvalidator.cpp