#ifndef AMG_SCALEAREAMGR_H
#define AMG_SCALEAREAMGR_H
//
//  (C) Copyright 2007 by Autodesk, Inc.  All rights reserved.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted, 
// provided that the above copyright notice appears in all copies and 
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting 
// documentation.
//
// AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS. 
// AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  AUTODESK, INC. 
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
//
// Use, duplication, or disclosure by the U.S. Government is subject to 
// restrictions set forth in FAR 52.227-19 (Commercial Computer
// Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
// (Rights in Technical Data and Computer Software), as applicable.
//

#include "AmgScaleArea.h"

class AMGUTIL_DLLSHARE AcMgScaleAreaMgr
{
  friend class AcMgUtilApp;

public: 
  //create a new scale area and append it to the current layout
  AcMgScaleArea* createScaleArea(const AcDbObjectId &);

  //search the scale area attached to the given object
  AcMgScaleArea* findScaleArea(const AcDbObjectId &, bool searchAllLayouts = false);

  //delete scale area
  bool deleteScaleArea(AcMgScaleArea* pScaleArea);

public:
  // get scale area manager
  static AcMgScaleAreaMgr* getAcMgScaleAreaMgr();

private:
  AcMgScaleAreaMgr();
  ~AcMgScaleAreaMgr();

private:
  static AcMgScaleAreaMgr* m_pScaleAreaMgr;
};

#endif // AMG_SCALEAREAMGR_H