/*=========================================================================                                                                               
  Program:   bbtk
  Module:    $RCSfile: bbwxFileSelector.cxx,v $
  Language:  C++
  Date:      $Date: 2008/10/17 08:18:32 $
  Version:   $Revision: 1.5 $
=========================================================================*/

/* ---------------------------------------------------------------------

* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
*
*  This software is governed by the CeCILL-B license under French law and 
*  abiding by the rules of distribution of free software. You can  use, 
*  modify and/ or redistribute the software under the terms of the CeCILL-B 
*  license as circulated by CEA, CNRS and INRIA at the following URL 
*  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html 
*  or in the file LICENSE.txt.
*
*  As a counterpart to the access to the source code and  rights to copy,
*  modify and redistribute granted by the license, users are provided only
*  with a limited warranty  and the software's author,  the holder of the
*  economic rights,  and the successive licensors  have only  limited
*  liability. 
*
*  The fact that you are presently reading this means that you have had
*  knowledge of the CeCILL-B license and that you accept its terms.
* ------------------------------------------------------------------------ */                                                                         

/**
 *  \file 
 *  \brief 
 */


#ifdef _USE_WXWIDGETS_


#include "bbwxFileSelector.h"
#include "bbwxPackage.h"
#include "bbtkWx.h"

#include <wx/filedlg.h>


namespace bbwx
{

  BBTK_ADD_BLACK_BOX_TO_PACKAGE(wx,FileSelector);
  

  BBTK_BLACK_BOX_IMPLEMENTATION(FileSelector,bbtk::AtomicBlackBox);


  void FileSelector::Process() 
  { 
    bbtkDebugMessageInc("Core",9,"FileSelector::Process() ["
			<<bbGetFullName()<<"]"<<std::endl);

    long style;
    if (bbGetInputOpenSave()=="Save") 
      {
	style = wxSAVE | wxOVERWRITE_PROMPT;
      }
    else 
      {
	style = wxOPEN | wxFILE_MUST_EXIST;
      }
    
    std::string wc(bbGetInputWildcard());
    if (wc=="") 
      {
	wc = "*.*";
      }
    
    
    wxFileDialog* FD = new wxFileDialog( 0, 
					 bbtk::std2wx(bbGetInputMessage()),
					 bbtk::std2wx(bbGetInputDefaultDir()),
					 bbtk::std2wx(bbGetInputDefaultFile()),
					 bbtk::std2wx(wc),
					 style,
					 wxDefaultPosition);
//EED

    int result_FD = FD->ShowModal();

	// This line is need it by windows //EED
	FD->SetReturnCode( result_FD );

    if (FD->GetReturnCode()==wxID_OK)
      {
	bbSetOutputOut( bbtk::wx2std (FD->GetPath()) );
      }
    else
      { 
	bbSetOutputOut("");
      }
    
    bbtkDebugDecTab("Core",9); 
  }
  

  void FileSelector::bbUserConstructor()
  {
	  bbSetInputOpenSave("Open");
  }
	


}//namespace bbtk

#endif // _USE_WXWIDGETS_