DbAnnotationScale.h

Go to the documentation of this file.

 
// Copyright (C) 2002-2022, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Open Design Alliance software pursuant to a license 
//   agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2022 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
 
#ifndef ODDB_ANNOTATIONSCALE_H_INCLUDED
#define ODDB_ANNOTATIONSCALE_H_INCLUDED
 
#include "DbObjectContext.h"
#include "TD_PackPush.h"
 
class OdDbAnnotationScaleImpl;
class OdDbAnnotationScaleViewImpl;
 
// class OdDbAnnotationScale
 
class TOOLKIT_EXPORT OdDbAnnotationScale : public OdDbObjectContext
{
public:
  ODRX_DECLARE_MEMBERS(OdDbAnnotationScale);
 
  virtual OdString getName() const;
 
  virtual OdResult setName (const OdString& name);
 
  virtual OdIntPtr uniqueIdentifier () const;
 
  virtual OdString collectionName () const;
 
  virtual void copyFrom(const OdRxObject* pSource);
 
    virtual double getPaperUnits() const;
  
    virtual OdResult setPaperUnits (double dPaperUnits);
 
    virtual double getDrawingUnits () const;
 
    virtual OdResult setDrawingUnits (double dDrawingUnits);
 
    virtual OdResult getScale (double& dScale) const;
 
    virtual bool getIsTemporaryScale() const;
 
    virtual bool matchScaleId(OdIntPtr id) const;
protected:
  OdDbAnnotationScale(OdDbAnnotationScaleImpl*);
  OdDbAnnotationScaleImpl* m_pImpl;
  friend class OdDbAnnotationScaleImpl;
};
 
class TOOLKIT_EXPORT OdDbAnnotationScaleView : public OdDbAnnotationScale
{
public:
  ODRX_DECLARE_MEMBERS(OdDbAnnotationScaleView);
  OdString collectionName() const;
protected:
  OdDbAnnotationScaleView(OdDbAnnotationScaleViewImpl*);
  friend class OdDbAnnotationScaleViewImpl;
};
 
class OdDbViewport;
 
class TOOLKIT_EXPORT OdDbAnnotationScaleReactor : public OdRxObject
{
public:
  ODRX_DECLARE_MEMBERS(OdDbAnnotationScaleReactor);
 
  virtual void annotationScaleChanged(const OdDbDatabase* pDb,
    const OdDbViewport* pVP,
    const OdDbAnnotationScale* pScale,
    const bool bInitializing);
};
 
// returns true if there was such reactor
// (puts it at the end of the list in any case)
TOOLKIT_EXPORT bool oddbAddAnnotationScaleReactor(OdDbAnnotationScaleReactor *pReactor);
 
// returns true if there was such reactor
TOOLKIT_EXPORT bool oddbRemoveAnnotationScaleReactor(OdDbAnnotationScaleReactor *pReactor);
 
#include "TD_PackPop.h"
 
typedef OdSmartPtr<OdDbAnnotationScale>OdDbAnnotationScalePtr;
 
#endif //ODDB_ANNOTATIONSCALE_H_INCLUDED