QtlIntValidator Class Reference

A subclass of QValidator which accepts all 32-bit decimal or hexadecimal integers. More...

Inheritance diagram for QtlIntValidator:

Public Member Functions
	QtlIntValidator (QObject *parent=0, quint32 minimum=0, int maximum=0xFFFFFFFFL)
	Constructor. More...
virtual void	fixup (QString &input) const Q_DECL_OVERRIDE
	Reimplemented from QValidator::fixup(). More...
quint32	maximum () const
	Get the maximum acceptable value. More...
quint32	minimum () const
	Get the minimum acceptable value. More...
void	setMaximum (quint32 maximum)
	Set the maximum acceptable value. More...
void	setMinimum (quint32 minimum)
	Set the minimum acceptable value. More...
void	setRange (quint32 minimum, quint32 maximum)
	Set the minimum and maximum acceptable values. More...
virtual State	validate (QString &input, int &pos) const Q_DECL_OVERRIDE
	Reimplemented from QValidator::validate(). More...

Private Attributes
quint32	_maximum
	Maximum acceptable value. More...
quint32	_minimum
	Minimum acceptable value. More...

Static Private Attributes
static const QRegExp	_decRegExp
	A regular expression matching all decimal strings. More...
static const QRegExp	_hexaRegExp
	A regular expression matching all hexadecimal strings. More...

Detailed Description

A subclass of QValidator which accepts all 32-bit decimal or hexadecimal integers.

Hexadecimal values are entered with a 0x prefix.

Constructor & Destructor Documentation

QtlIntValidator()

QtlIntValidator::QtlIntValidator ( QObject *  parent = 0, quint32  minimum = 0, int  maximum = 0xFFFFFFFFL  )

inlineexplicit

Constructor.

Parameters

[in]	parent	Optional parent object.
[in]	minimum	Minimum acceptable value.
[in]	maximum	Maximum acceptable value.

Member Function Documentation

minimum()

quint32 QtlIntValidator::minimum ( ) const

inline

Get the minimum acceptable value.

Returns

The minimum acceptable value.

setMinimum()

void QtlIntValidator::setMinimum ( quint32  minimum )

inline

Set the minimum acceptable value.

Parameters

[in]

minimum

The minimum acceptable value.

maximum()

quint32 QtlIntValidator::maximum ( ) const

inline

Get the maximum acceptable value.

Returns

The maximum acceptable value.

setMaximum()

void QtlIntValidator::setMaximum ( quint32  maximum )

inline

Set the maximum acceptable value.

Parameters

[in]

maximum

The maximum acceptable value.

setRange()

void QtlIntValidator::setRange ( quint32  minimum, quint32  maximum  )

inline

Set the minimum and maximum acceptable values.

Parameters

[in]	minimum	The minimum acceptable value.
[in]	maximum	The maximum acceptable value.

fixup()

virtual void QtlIntValidator::fixup ( QString &  input ) const

inlinevirtual

Reimplemented from QValidator::fixup().

Parameters

[in,out]

input

Input string.

validate()

QValidator::State QtlIntValidator::validate ( QString &  input, int &  pos  ) const

virtual

Reimplemented from QValidator::validate().

Parameters

[in,out]	input	Input string.
[in,out]	pos	Cursor position.

Returns

Either Invalid, Intermediate or Acceptable.

Member Data Documentation

_hexaRegExp

const QRegExp QtlIntValidator::_hexaRegExp

staticprivate

A regular expression matching all hexadecimal strings.

_decRegExp

const QRegExp QtlIntValidator::_decRegExp

staticprivate

A regular expression matching all decimal strings.

_minimum

quint32 QtlIntValidator::_minimum

private

Minimum acceptable value.

_maximum

quint32 QtlIntValidator::_maximum

private

Maximum acceptable value.

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

• QtlIntValidator.h
• QtlIntValidator.cpp