/***************************************************************************
                          kuintspinbox.cpp  -  description
                             -------------------
    begin                : Sun Apr 13 2003
    copyright            : (C) 2003 by German Martinez
    email                : german.martinez@cern.ch
 ***************************************************************************/
//#include <config.h>
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif
#include <math.h>

#include "uspinbox.h"
#include <qlabel.h>
#include <qlineedit.h>
#include <qsize.h>
#include <qslider.h>
#include <qspinbox.h>
//#include <private/qabstractspinbox_p.h>
#include <qlocale.h>
#include <qvalidator.h>
#include <qstyle.h>
#include <qstring.h>
//#include <kglobal.h <kglobal_8h.html>>
//#include <klocale.h <klocale_8h.html>>
//#include "knumvalidator.h <knumvalidator_8h.html>"
//<knuminput_8h.html>"

 USpinBox::USpinBox(QWidget *parent, const char *name)
 : QSpinBox (-2147483648,2147483647, 4, parent, name)
 {
   //     editor()->setAlignment(AlignRight);
     val_base = 16;
     setUValue(0);
     //     setValidator(0);
 }

 USpinBox::~USpinBox()
 {
 }

 USpinBox::USpinBox(unsigned long lower, unsigned long upper, int step, unsigned long value, int base,
                          QWidget* parent, const char* name)
     : QSpinBox (UtoI(lower), UtoI(upper), step, parent, name)
 {
   //     editor()->setAlignment(AlignRight);
     val_base = base;
     //     if(base!=10) setValidator(0);
     setUValue(value);
 }

 void USpinBox::setBase(int base)
 {
     val_base = base;
 }
 
 
 int USpinBox::base() const
 {
     return val_base;
 }
 
 
 // -----------------------------------------------------------------------------

 QString  USpinBox::textFromValue(int val) const
 {
   return QString::number(ItoU(val), val_base);
 }


 // -----------------------------------------------------------------------------

 int USpinBox::valueFromText(const QString &text) const
{
  bool ok;
  int retVal= UtoI(text.toUInt(&ok, val_base));
  if(ok)
    return retVal;
  else
    return 0;
}

unsigned long USpinBox::UValue()
{
   m_val=ItoU(value());
   return m_val;
}

void USpinBox::setUValue(unsigned long v)
{
  m_val=v;
  setValue(UtoI(m_val));
}

QValidator::State USpinBox::validate ( QString & input, int &) const
{
  bool ok;
  input.toUInt(&ok, val_base);
  return  ok?QValidator::Acceptable:QValidator::Invalid;
}