include/tmqt/echViewOptions.h

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/*******************************************************************************
** Copyright (c) 2002 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: echViewOptions.h,v $ $Revision: 1.10 $ $State: Exp $
*******************************************************************************/


#ifndef DtEchelonViewOptions_H_
#define DtEchelonViewOptions_H_

#include <QtCore/QObject>

#include "tmqt/tmqtDefines.h"
class DT_DLL_tmqt DtEchelonViewOptions : public QObject
{
   Q_OBJECT
public:

   DtEchelonViewOptions(QObject *parent = NULL);   

   virtual ~DtEchelonViewOptions();

   virtual int nestingLevel() const;

   virtual bool ghostNestedComponents() const;

   virtual int displayLevel() const;

   virtual bool displayEchelonIdColumn() const;

public:

   static DtEchelonViewOptions* create(QObject *parent);

signals:

   void changed();

   void nestingLevelChanged(int);
   void ghostNestedComponentsChanged(bool);
   void displayLevelChanged(int);
   void displayEchelonIdColumnChanged(bool);

public slots:

   virtual void setNestingLevel(int);
   virtual void setGhostNestedComponents(bool);
   virtual void setDisplayLevel(int);
   virtual void setDisplayEchelonIdColumn(bool);

protected:
   DtEchelonViewOptions(const DtEchelonViewOptions& orig);

   DtEchelonViewOptions& operator=(const DtEchelonViewOptions& rhs);

public:
   static const int theDefaultNestingLevel;
   static const bool theDefaultGhostNestedComponents;
   static const int theDefaultDisplayLevel;
   static const bool theDefaultDisplayEchelonIdColumn;

protected:
   int myNestingLevel;
   bool myGhostNestedComponents;
   int myDisplayLevel;
   bool myDisplayEchelonIdColumn;
};

#endif