/*=========================================================================
                                                                                
  Program:   bbtk
  Module:    $RCSfile: bbtkWxConsole.h,v $
  Language:  C++
  Date:      $Date: 2008/01/22 15:02:00 $
  Version:   $Revision: 1.1.1.1 $
                                                                                
  Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
  l'Image). All rights reserved. See Doc/License.txt or
  http://www.creatis.insa-lyon.fr/Public/bbtk/License.html for details.
                                                                                
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notices for more information.
                                                                                
=========================================================================*//**
 * \brief Short description in one line
 * 
 * Long description which 
 * can span multiple lines
 */
/**
 * \file 
 * \brief 
 */
/**
 * \class bbtk::
 * \brief 
 */


#ifdef _USE_WXWIDGETS_

	
#ifndef __bbtkWxConsole_h__
#define __bbtkWxConsole_h__


#include "bbtkWx.h"
#include <wx/notebook.h>
#include <wx/html/htmlwin.h>


#include "bbtkInterpreter.h"
#include "bbtkWxBrowser.h"

namespace bbtk
{

  class WxTextCtrlStreamRedirector;

  /// A console in which user can enter commands
  class BBTK_EXPORT WxConsole : public wxFrame
  {
  public:
    WxConsole( wxWindow *parent, wxString title, wxSize size);
    ~WxConsole();

    static WxConsole* GetInstance() { return mInstance; }

    /// Sets the inputs of the workspace : 
    /// the map is passed as is to the Executer
    void SetInputs(const std::map<std::string,std::string>& m)
    { mInterpreter->SetInputs(m); }
    
    /// Puts the executer in "no exec" mode, 
    /// which creates but does not execute pipelines.
    void SetNoExecMode(bool b) { mInterpreter->SetNoExecMode(b); }

    void SetDialogMode(Interpreter::DialogModeType t) { mInterpreter->SetDialogMode(t); }
    
    /// Runs the interpretation of a file
    void InterpretFile( const std::string& filename, bool use_configuration_file = true) 
    { mInterpreter->InterpretFile(filename,use_configuration_file, false); }

    void OnMenuQuit(wxCommandEvent& event);
    void OnMenuAbout(wxCommandEvent& event);
    void OnCommandEnter(wxCommandEvent& event);
    void OnCommandChar(wxCommandEvent& event);

    void ShowHtmlPage(std::string&);

  private:
    Interpreter* mInterpreter;
    wxTextCtrl* mwxTextHistory;
    wxTextCtrl* mwxTextCommand;
    wxTextAttr* mwxTextHistoryAttr;
    wxTextAttr* mwxTextCommandAttr;
    wxNotebook* mwxNotebook;
    wxPanel *mwxPageCommand, *mwxPageHelp;
    WxTextCtrlStreamRedirector* mRedirect_cout;
    WxTextCtrlStreamRedirector* mRedirect_cerr;

    WxBrowser* mwxHtmlWindow;

    static WxConsole* mInstance;
  public:
	  
     enum
    {
      ID_Menu_Quit = 1,
      ID_Menu_About,
    };
    
    DECLARE_EVENT_TABLE()
	
  };

  
} // namespace bbtk


#endif // __bbtkWxConsole_h__

#endif //_USE_WXWIDGETS_