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
Public Member Functions inherited from QValidator
	QValidator (QObject *parent)
	QValidator (QObject *parent, const char *name)
	~QValidator ()
QLocale	locale () const
void	setLocale (const QLocale &locale)
virtual State	validate (QString &input, int &pos) const =0
Public Member Functions inherited from QObject
	QObject (QObject *parent)
	QObject (QObject *parent, const char *name)
virtual	~QObject ()
bool	blockSignals (bool block)
QObject *	child (const char *objName, const char *inheritsClass, bool recursiveSearch) const
const QObjectList &	children () const
const char *	className () const
bool	connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
void	deleteLater ()
void	destroyed (QObject *obj)
bool	disconnect (const QObject *receiver, const char *method)
bool	disconnect (const char *signal, const QObject *receiver, const char *method)
void	dumpObjectInfo ()
void	dumpObjectTree ()
QList< QByteArray >	dynamicPropertyNames () const
virtual bool	event (QEvent *e)
virtual bool	eventFilter (QObject *watched, QEvent *event)
T	findChild (const QString &name) const
QList< T >	findChildren (const QRegExp &regExp) const
QList< T >	findChildren (const QString &name) const
bool	inherits (const char *className) const
void	insertChild (QObject *object)
void	installEventFilter (QObject *filterObj)
bool	isA (const char *className) const
bool	isWidgetType () const
void	killTimer (int id)
virtual const QMetaObject *	metaObject () const
void	moveToThread (QThread *targetThread)
const char *	name () const
const char *	name (const char *defaultName) const
QString	objectName () const
QObject *	parent () const
QVariant	property (const char *name) const
void	removeChild (QObject *object)
void	removeEventFilter (QObject *obj)
void	setName (const char *name)
void	setObjectName (const QString &name)
void	setParent (QObject *parent)
bool	setProperty (const char *name, const QVariant &value)
bool	signalsBlocked () const
int	startTimer (int interval)
QThread *	thread () const

Additional Inherited Members
Static Public Member Functions inherited from QObject
bool	connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
bool	connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
bool	disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
bool	disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
QString	tr (const char *sourceText, const char *disambiguation, int n)
QString	trUtf8 (const char *sourceText, const char *disambiguation, int n)
Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char *signal, const QObject *object, const char *method)
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const char *signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const char *signal)
int	receivers (const char *signal) const
QObject *	sender () const
int	senderSignalIndex () const
virtual void	timerEvent (QTimerEvent *event)
Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)
Properties inherited from QObject
	objectName

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.

Reimplemented from QValidator.

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