//  SMESH SMESHGUI : GUI for SMESH component
//
//  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Lesser General Public
//  License as published by the Free Software Foundation; either
//  version 2.1 of the License.
//
//  This library is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//  Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with this library; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
//
//
//
//  File   : SMESHGUI_aParameter.cxx
//  Module : SMESH
//  $Header$

#include "SMESHGUI_aParameter.h"

#include <qspinbox.h>
#include <qvalidator.h>
#include <qtextedit.h>

#include <QtxDblSpinBox.h>

SMESHGUI_aParameter::~SMESHGUI_aParameter() {}

//=================================================================================
// class    : SMESHGUI_intParameter
// purpose  :
//=================================================================================
SMESHGUI_intParameter::SMESHGUI_intParameter (const int      theInitValue,
                                              const QString& theLabel,
                                              const int      theBottom,
                                              const int      theTop)
     :SMESHGUI_aParameter(theLabel),
       _top(theTop), _bottom(theBottom), _initValue(theInitValue)
{
}
SMESHGUI_aParameter::Type SMESHGUI_intParameter::GetType() const
{
  return SMESHGUI_aParameter::INT;
}
bool SMESHGUI_intParameter::GetNewInt (int & theValue) const
{
  theValue = _newValue;
  return _newValue != _initValue;
}
bool SMESHGUI_intParameter::GetNewDouble (double & Value) const
{
  return false;
}
bool SMESHGUI_intParameter::GetNewText (QString & Value) const
{
  return false;
}
void SMESHGUI_intParameter::InitializeWidget (QWidget* theQWidget) const
{
  QSpinBox * aSpin = dynamic_cast< QSpinBox *>(theQWidget);
  if (aSpin) {
    aSpin->setMinValue(_bottom);
    aSpin->setMaxValue(_top);
    aSpin->setValue(_initValue);
  }
}
void SMESHGUI_intParameter::TakeValue (QWidget* theQWidget)
{
  QSpinBox * aSpin = dynamic_cast< QSpinBox *>(theQWidget);
  if (aSpin)
    _newValue = aSpin->value();
}

//=================================================================================
// class    : SMESHGUI_doubleParameter
// purpose  :
//=================================================================================
SMESHGUI_doubleParameter::SMESHGUI_doubleParameter (const double   theInitValue,
                                                    const QString& theLabel,
                                                    const double   theBottom,
                                                    const double   theTop,
                                                    const double   theStep,
                                                    const int      theDecimals)
     :SMESHGUI_aParameter(theLabel),
       _top(theTop), _bottom(theBottom), _step(theStep),
       _initValue(theInitValue), _decimals(theDecimals)
{
}
SMESHGUI_aParameter::Type SMESHGUI_doubleParameter::GetType() const
{
  return SMESHGUI_aParameter::DOUBLE;
}
bool SMESHGUI_doubleParameter::GetNewInt (int & theValue) const
{
  return false;
}
bool SMESHGUI_doubleParameter::GetNewDouble (double & Value) const
{
  Value = _newValue;
  return _newValue != _initValue;
}
bool SMESHGUI_doubleParameter::GetNewText (QString & Value) const
{
  return false;
}
void SMESHGUI_doubleParameter::InitializeWidget (QWidget* theQWidget) const
{
  QtxDblSpinBox* aSpin = dynamic_cast<QtxDblSpinBox*>(theQWidget);
  if (aSpin) {
    aSpin->setPrecision(_decimals);
#ifdef NEW_GUI
    aSpin->setDblPrecision(_bottom);
#endif
    aSpin->setRange(_bottom, _top);
    aSpin->setValue(_initValue);
    aSpin->setLineStep(_step);
  }
}
void SMESHGUI_doubleParameter::TakeValue (QWidget* theQWidget)
{
  QtxDblSpinBox* aSpin = dynamic_cast<QtxDblSpinBox*>(theQWidget);
  if (aSpin)
    _newValue = aSpin->value();
}

//=================================================================================
// class    : SMESHGUI_strParameter
// purpose  :
//=================================================================================
SMESHGUI_strParameter::SMESHGUI_strParameter (const QString& theInitValue,
                                              const QString& theLabel)
     :SMESHGUI_aParameter(theLabel),
      _initValue(theInitValue)
{
}
SMESHGUI_aParameter::Type SMESHGUI_strParameter::GetType() const
{
  return SMESHGUI_aParameter::TEXT;
}
bool SMESHGUI_strParameter::GetNewInt (int & theValue) const
{
  return false;
}
bool SMESHGUI_strParameter::GetNewDouble (double & Value) const
{
  return false;
}
bool SMESHGUI_strParameter::GetNewText (QString & theValue) const
{
  theValue = _newValue;
  return _newValue != _initValue;
}
void SMESHGUI_strParameter::InitializeWidget (QWidget* theQWidget) const
{
  QTextEdit * anEdit = dynamic_cast< QTextEdit *>(theQWidget);
  if (anEdit) {
    anEdit->setText(_initValue);
  }
}
void SMESHGUI_strParameter::TakeValue (QWidget* theQWidget)
{
  QTextEdit * anEdit = dynamic_cast< QTextEdit *>(theQWidget);
  if (anEdit)
    _newValue = anEdit->text();
}