/* 
 *   Canvas PandaEdit
 *   Copyright (C) Michael Still                    2002
 *
 *   Based on a demo which originally had this notice:
 *
 *   /////////////////////////////////////////////////////////////////////////
 *   // Name:        view.h
 *   // Purpose:     Implements document functionality
 *   // Author:      Julian Smart
 *   // Created:     04/01/98
 *   // Copyright:   (c) Julian Smart and Markus Holzem
 *   // Licence:     wxWindows license
 *   /////////////////////////////////////////////////////////////////////////
 *  
 *   [The wxWindows license is compatible with the GNU GPL, as it is the GNU
 *   LGPL]
 *   
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; either version 2 of the License, or
 *   (at your option) any later version.
 *   
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *   
 *   You should have received a copy of the GNU General Public License
 *   along with this program; if not, write to the Free Software
 *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

#ifndef __CEPCANVASH__
#define __CEPCANVASH__

#include "wx/docview.h"
#include "genWxErrorHandler.h"
#include "genUI.h"

class genCanvas:public wxScrolledWindow
{
public:
  genCanvas (wxView * v, wxFrame * frame, const wxPoint & pos,
	     const wxSize & size, long style);

  void setHeight(int height);
  void setWidth(int height);

  virtual void OnDraw (wxDC & dc);
  void OnMouseEvent (wxMouseEvent & event);

  wxView *m_view;

private:
  void endTool();
  void showControlPoints(wxClientDC & dc, bool showOnlyMostRecent);

  DECLARE_EVENT_TABLE () 

  wxFrame *m_frame;
  //  vector<cmdControlPoint> m_controlPoints;
  int m_height;
  bool m_editting;
  int m_editTarget;
};

#endif