/*=========================================================================
                                                                                
  Program:   bbtk
  Module:    $RCSfile: bbtkWxGUIOutputMessages.cxx,v $
  Language:  C++
  Date:      $Date: 2008/03/20 09:51:29 $
  Version:   $Revision: 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_

#include "bbtkWxGUIOutputMessages.h"
#include "bbtkMessageManager.h"
#include "bbtkConfigurationFile.h"
#include "bbtkWxStreamRedirector.h"

namespace bbtk
{


  WxGUIOutputMessages::WxGUIOutputMessages(wxWindow *parent, WxGUIOutputMessagesUser* user)
    : wxPanel(parent,-1),
      mUser(user)
  {
    wxBoxSizer *sizer = new wxBoxSizer(wxVERTICAL);
    mwxOutputText = 
      new wxTextCtrl(this,
                     -1, //ID_OutputText,
                     _T(""),wxDefaultPosition,
                     wxDefaultSize,
                     wxTE_READONLY |
                     wxTE_MULTILINE );
 
    wxFont* FixedFont = new wxFont(10,
                                   wxFONTFAMILY_MODERN,
                                   wxFONTSTYLE_NORMAL,
                                   wxFONTWEIGHT_NORMAL,
                                   false);

   mwxOutputTextAttr = new wxTextAttr;
   mwxOutputTextAttr->SetFont(*FixedFont);
   sizer->Add ( mwxOutputText, 1, wxALL | wxGROW, 10);
   
   // Redirection of std::cout to mwxTextHistory and printf
    mRedirect_cout = 
      new WxStreamRedirector(std::cout,mwxOutputText,*wxBLACK,true);
    mRedirect_cerr = 
      new WxStreamRedirector(std::cerr,mwxOutputText,*wxGREEN,true); 

    SetSizer(sizer);
    SetAutoLayout(true);
    Layout();
  }

  WxGUIOutputMessages::~WxGUIOutputMessages()
  {
    delete mRedirect_cout;
    delete mRedirect_cerr;
   
  } 

  void WxGUIOutputMessages::Print(const std::string& message, 
				  const wxColor* col)
  {
    if (col != 0)
      {
	mwxOutputTextAttr->SetTextColour(*col);
	mwxOutputText->SetDefaultStyle(*mwxOutputTextAttr);
      }
    mwxOutputText->AppendText(std2wx(message));
    if (col != 0)
      {
	mwxOutputTextAttr->SetTextColour(*wxBLACK);
	mwxOutputText->SetDefaultStyle(*mwxOutputTextAttr);
      }
  }


}

#endif