• Skip to content
  • Skip to link menu
KDE 3.5 API Reference
  • KDE API Reference
  • @topname@
  • Sitemap
  • Contact Us
 

kdeui

KFloatValidator Class Reference

#include <knumvalidator.h>

Inheritance diagram for KFloatValidator:

QValidator

List of all members.


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.


Public Member Functions

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

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.


Member Function Documentation

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

Validates the text, and return the result.

Does not modify the parameters.

Definition at line 205 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 245 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::bottom (  )  const [virtual]

Returns the current minimum value allowed.

Definition at line 276 of file knumvalidator.cpp.

double KFloatValidator::top (  )  const [virtual]

Returns the current maximum value allowed.

Definition at line 281 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.

bool KFloatValidator::acceptLocalizedNumbers (  )  const

Returns true if the validator is locale aware.

See also:
setAcceptLocalizedNumbers().

Definition at line 200 of file knumvalidator.cpp.


The documentation for this class was generated from the following files:
  • knumvalidator.h
  • knumvalidator.cpp

kdeui

Skip menu "kdeui"
  • Main Page
  • Namespace List
  • Class Hierarchy
  • Alphabetical List
  • Class List
  • File List
  • Namespace Members
  • Class Members
  • Related Pages

@topname@

Skip menu "@topname@"
  •     kdnssd-avahi
  • arts
  • dcop
  • dnssd
  • interfaces
  •     interface
  •     library
  •   kspeech
  •   ktexteditor
  • kabc
  • kate
  • kcmshell
  • kdecore
  • kded
  • kdefx
  • kdeprint
  • kdesu
  • kdeui
  • kdoctools
  • khtml
  • kimgio
  • kinit
  • kio
  •   bookmarks
  •   httpfilter
  •   kfile
  •   kio
  •   kioexec
  •   kpasswdserver
  •   kssl
  • kioslave
  •   http
  • kjs
  • kmdi
  •   kmdi
  • knewstuff
  • kparts
  • kresources
  • kspell2
  • kunittest
  • kutils
  • kwallet
  • libkmid
  • libkscreensaver
Generated for @topname@ by doxygen 1.5.5
This website is maintained by Adriaan de Groot and Allen Winter.
KDE® and the K Desktop Environment® logo are registered trademarks of KDE e.V. | Legal