/*=========================================================================
                                                                                
  Program:   bbtk
  Module:    $RCSfile: bbwxFileSelector.cxx,v $
  Language:  C++
  Date:      $Date: 2008/07/24 14:37:06 $
  Version:   $Revision: 1.4 $
                                                                                
  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.
                                                                                
=========================================================================*/
/**
 *  \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_