CQValidatorBound Class Reference

#include <CQValidator.h>

Inheritance diagram for CQValidatorBound:

Collaboration diagram for CQValidatorBound:

Public Member Functions
	CQValidatorBound (QLineEdit *parent, const QString &sign)
virtual void	force (const QString &input) const
virtual State	validate (QString &input, int &pos) const
Public Member Functions inherited from CQValidator< QLineEdit >
	CQValidator (QLineEdit *parent, QString(QLineEdit::*retrieve)(void) const, const char *name=0)
virtual State	revalidate ()
virtual void	saved () const

Protected Attributes
QDoubleValidator *	mpDoubleValidator
QString	mSign
QString	mValidBound
Protected Attributes inherited from CQValidator< QLineEdit >
QString	mLastAccepted
QLineEdit *	mpContainer
QString(QLineEdit::*	mRetrieve )(void) const

Additional Inherited Members
Protected Member Functions inherited from CQValidator< QLineEdit >
State	setColor (const State &state) const

Detailed Description

Definition at line 125 of file CQValidator.h.

Constructor & Destructor Documentation

CQValidatorBound::CQValidatorBound	(	QLineEdit *	parent,
		const QString &	sign
	)

Definition at line 34 of file CQValidator.cpp.

                                                                          :
  CQValidator< QLineEdit >(parent, &QLineEdit::text, NULL),
  mpDoubleValidator(new QDoubleValidator(-std::numeric_limits< C_FLOAT64 >::max(), std::numeric_limits< C_FLOAT64 >::max(), std::numeric_limits< C_FLOAT64 >::digits10, this)),
  mSign(sign),
  mValidBound("\t") // It is not possible to insert a tab.
{}

Member Function Documentation

void CQValidatorBound::force ( const QString &  input ) const

virtual

Reimplemented from CQValidator< QLineEdit >.

Definition at line 59 of file CQValidator.cpp.

References CQValidator< Type >::force(), and mValidBound.

Referenced by CQFittingItemWidget::slotLowerEdit(), CQFittingItemWidget::slotUpperEdit(), and validate().

{
  const_cast<CQValidatorBound *>(this)->mValidBound = input;

  CQValidator< QLineEdit >::force(input);
}

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

virtual

Reimplemented from CQValidator< QLineEdit >.

Definition at line 41 of file CQValidator.cpp.

References force(), mpDoubleValidator, mSign, mValidBound, and CQValidator< QLineEdit >::setColor().

{
  QString Input;

  if (input == mValidBound ||
      mpDoubleValidator->validate(input, pos) == Acceptable ||
      (input.startsWith(mSign) &&
       input.endsWith("%") &&
       mpDoubleValidator->validate(Input = input.mid(1, input.length() - 2), pos)))
    {
      force(input);
      return Acceptable;
    }

  setColor(Invalid);
  return Intermediate;
}

Member Data Documentation

QDoubleValidator* CQValidatorBound::mpDoubleValidator

protected

Definition at line 137 of file CQValidator.h.

Referenced by validate().

QString CQValidatorBound::mSign

protected

Definition at line 139 of file CQValidator.h.

Referenced by validate().

QString CQValidatorBound::mValidBound

protected

Definition at line 141 of file CQValidator.h.

Referenced by force(), and validate().

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

• CQValidator.h
• CQValidator.cpp