uiRealElement.h

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/*********************************************************************
** Copyright (c) 2007 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: uiRealElement.h,v $ $Revision: 1.1 $ $State: Exp $
*********************************************************************/


#ifndef DTUIREALELEMENT_H_
#define DTUIREALELEMENT_H_

#include "entityEditorImpl/uiElement.h"
#include "vrfutil/rwInt.h"
#include "vrfutil/rwReal.h"

class QDoubleValidator;
class QLineEdit;

#include "entityEditorImpl/entityEditorImplDefines.h"

class DT_DLL_entityeditorimpl DtUiRealElement : public DtUiElement
{
public:

   DtUiRealElement
   (
      const DtString& name,
      DtReaderWriterRegistry* const parentRegistry = NULL
   );

   virtual ~DtUiRealElement();

   DtUiRealElement(const DtUiRealElement& orig);

   DtUiRealElement& operator=(const DtUiRealElement& orig);

   virtual void setFromParameters(DtReaderWriter* parentRw);

protected:
   virtual QWidget* createDataEntryElement(QWidget*);
   virtual void elementChanged();

protected:
   virtual DtUiElement* clone();

protected:
   QDoubleValidator* myValidator;

   DtRwReal myLowerBound;
   DtRwReal myUpperBound;
   DtRwInt  myDecimals;
   QLineEdit*  myLineEdit;
   double myDiff;
};

#endif