using namespace std;
#include "DriverDAT_W_SMESHDS_Document.h"
#include "DriverDAT_W_SMESHDS_Mesh.h"

#include "utilities.h"

extern "C" 
{
  Document_Writer* Wmaker() {
    return new DriverDAT_W_SMESHDS_Document;
  }
}

DriverDAT_W_SMESHDS_Document::DriverDAT_W_SMESHDS_Document() {
;
}

DriverDAT_W_SMESHDS_Document::~DriverDAT_W_SMESHDS_Document() {
;
}

//void DriverDAT_W_SMESHDS_Document::SetFile(string aFile) {
//myFile = aFile;
//}

//void DriverDAT_W_SMESHDS_Document::SetDocument(Handle(SMESHDS_Document)& aDocument) {
//myDocument = aDocument;
//}

void DriverDAT_W_SMESHDS_Document::Write() {

  Handle(SMESHDS_Mesh) myMesh;

  /****************************************************************************
  *                      OUVERTURE DU FICHIER EN ECRITURE                      *
  ****************************************************************************/
  char* file2Write = (char*)myFile.c_str();
  FILE* fid = fopen(file2Write,"w+");
  if (fid < 0)
    {
      fprintf(stderr,">> ERREUR : ouverture du fichier %s \n",file2Write);
      exit(EXIT_FAILURE);
    }

  /****************************************************************************
  *                      FERMETURE DU FICHIER                                 *
  ****************************************************************************/

  fclose(fid);

  /******** Nombre de maillages ********/
  int nb_of_meshes = myDocument->NbMeshes(); //voir avec Yves
  //nb_of_meshes = 1;
  int numero = 0;

  string myClass = string("SMESHDS_Mesh");
  string myExtension = string("DAT");

  //while (numero<nb_of_meshes) {
  //numero++;
  //myMesh = myDocument->GetMesh(numero);
  myDocument->InitMeshesIterator();
  for (;myDocument->MoreMesh();myDocument->NextMesh()) {
    numero++;
    myMesh = myDocument->CurrentMesh();

    DriverDAT_W_SMESHDS_Mesh* myWriter = new DriverDAT_W_SMESHDS_Mesh;
    //Mesh_Writer* myWriter = Driver::GetMeshWriter(myExtension, myClass);

    myWriter->SetMesh(myMesh);
    myWriter->SetFile(myFile);
  SCRUTE(myMesh);
    //myWriter->SetFileId(fid);
    myWriter->SetMeshId(numero);
    myWriter->Write();
  }

}