/*
 *
 * Copyright (c) 1995
 * Knowledge Science Institute, University of Calgary
 *
 * Permission to use, copy, modify, distribute and sell this software
 * and its documentation for any purpose is hereby granted without fee,
 * provided that the above copyright notice appear in all copies and
 * that both that copyright notice and this permission notice appear
 * in supporting documentation.  The Knowledge Science Institute makes no
 * representations about the suitability of this software for any
 * purpose.  It is provided "as is" without express or implied warranty.
 *
 */

#ifndef CMAP_H
#define CMAP_H

#ifndef MPLATFORM_H
#include <MPlatform.h>
#endif

/* CMAP_CLASS is used to contain the compile declaration attributes of classes
   and functions:
	VAL		FOR
	<nothing>	compiled-in
	_export		DLL compilation
	_import		DLL use
*/
#ifndef CMAP_CLASS
#define CMAP_CLASS GRAPHIC_CLASS
#endif

#ifndef GRAPHIC_H
#include <graphic.h>
#endif

#ifndef LIST_H
#include <list.h>
#endif

#ifndef MOBJECT_H
#include <MObject.h>
#endif

#ifndef MERROR_H
#include <MError.h>
#endif

/*
#define GraphicRefClass 9820
class PUBLIC_ATTR GraphicRef : public ObjectCounter
  {
  MDEBUG_DECL(GraphicRef)
  public:
    GraphicRef(Graphic &g);
    GraphicRef(const GraphicRef& r);
    GraphicRef();
    ~GraphicRef();
    Graphic* operator->() const				{return G;}
    virtual int operator< (const GraphicRef& g) const;
    virtual int operator==(const GraphicRef& g) const	{return g.G==G;}
    operator Graphic&();
  private:
    Graphic *G;
  };
*/

#define CMapClass 6402
class CMAP_CLASS CMap : public SRGraphic
  {
  MDEBUG_DECL(CMap)
  public:
    CMap(GraphicContainer* Parent=NULL);
    CMap(const CMap& g, GraphicContainer* parent=NULL /*g's parent*/)
	: SRGraphic(g,parent),BehaviouralGraphic(g,parent) {}
    override CMap* clone() const {return new CMap(*this);}
    ~CMap();

    override int paint(DEVICE,RECTANGLE*);

    override VisualGraphic*	getVisual() {if (!Visual) Visual=new RectangleShape((CMap*)this); return Visual;}
    override ERRORCODE		setVisual(const char* visualClassName) {return -1;}//don't allow anything but rectangle
    override void doRButtonDown(unsigned int modKeys, POINT& p);
    override int execute(Command*);
    override int undo(Command*);
    virtual Command* getNewNodeCommand(Node* node);
    virtual Command* getNewArcCommand(SMaplet* arc);
    override int handleCommand(Command*);
  protected:
    virtual MENU doMakeMenu();
    virtual Command* doGenerateCommand(WORD command, POINT *p, char* cmdName);
  };

#endif