KIntValidator Class Reference

#include <knumvalidator.h>

Inheritance diagram for KIntValidator:

Public Member Functions
	KIntValidator (QWidget *parent, int base=10)
	KIntValidator (int bottom, int top, QWidget *parent, int base=10)
virtual	~KIntValidator ()
virtual int	base () const
virtual int	bottom () const
virtual void	fixup (QString &) const
virtual void	setBase (int base)
virtual void	setRange (int bottom, int top)
virtual int	top () const
virtual State	validate (QString &, int &) const

Detailed Description

QValidator for integers.

This can be used by QLineEdit 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 glene.nosp@m.bob@.nosp@m.nwlin.nosp@m.k.co.nosp@m.m

Version

0.0.1

Definition at line 42 of file knumvalidator.h.

Constructor & Destructor Documentation

KIntValidator::KIntValidator ( QWidget *  parent, int  base = 10  )

explicit

Constructor.

Also sets the base value.

Definition at line 48 of file knumvalidator.cpp.

KIntValidator::KIntValidator	(	int	bottom,
		int	top,
		QWidget *	parent,
		int	base = 10
	)

Constructor.

Also sets the minimum, maximum, and numeric base values.

Definition at line 54 of file knumvalidator.cpp.

KIntValidator::~KIntValidator ( )

virtual

Destructs the validator.

Definition at line 61 of file knumvalidator.cpp.

Member Function Documentation

int KIntValidator::base ( ) const

virtual

Returns the current numeric base.

Definition at line 149 of file knumvalidator.cpp.

int KIntValidator::bottom ( ) const

virtual

Returns the current minimum value allowed.

Definition at line 139 of file knumvalidator.cpp.

void KIntValidator::fixup ( QString &  str ) const

virtual

Fixes the text if possible, providing a valid string.

The parameter may be modified.

Definition at line 101 of file knumvalidator.cpp.

void KIntValidator::setBase ( int  base )

virtual

Sets the numeric base value.

base must be between 2 and 36.

Definition at line 132 of file knumvalidator.cpp.

void KIntValidator::setRange ( int  bottom, int  top  )

virtual

Sets the minimum and maximum values allowed.

If top is greater than bottom, it is set to the value of bottom.

Definition at line 123 of file knumvalidator.cpp.

int KIntValidator::top ( ) const

virtual

Returns the current maximum value allowed.

Definition at line 144 of file knumvalidator.cpp.

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

virtual

Validates the text, and return the result.

Does not modify the parameters.

Definition at line 66 of file knumvalidator.cpp.

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

• knumvalidator.h
• knumvalidator.cpp