#include "GWt_elementFit.h"
#include "mixedTools.h"

#include <Wt/WText>
#include <Wt/WLineEdit>
#include <Wt/WBreak>
#include <Wt/WDialog>
#include <Wt/WPushButton>
#include <Wt/WComboBox>

GWt_elementFit::GWt_elementFit(GWt_elementLigneFaisceau* elemLigne)
:GWt_abstractElement(new elementFit())
{
  elementLigneFaiseauContainer_ = elemLigne;
  initialize();
}

void GWt_elementFit::initilializeDialog() 
{
  string* param = beginDialog();
    
  new WText(" variable to fit : ",dialog_->contents());
  nameEdit_ = new WComboBox(dialog_->contents());
  nameEdit_->addItem("R11");
  nameEdit_->addItem("R22");
  nameEdit_->addItem("R12");
  nameEdit_->addItem("R21");
  nameEdit_->addItem("??");
  
  string var = *param;
  if ( var == "R11" ) {
    nameEdit_->setCurrentIndex(0);
  }
  else if ( var == "R22" ) {
    nameEdit_->setCurrentIndex(1);
  }
  else if ( var == "R12" ) {
    nameEdit_->setCurrentIndex(2);
  }
  else if ( var == "R21" ) {
    nameEdit_->setCurrentIndex(3);
  }
  else {
    nameEdit_->setCurrentIndex(4);
  }
  new WText(" value : ",dialog_->contents());
  valueEdit_ = new WLineEdit( (++param)->c_str(), dialog_->contents());
  new WText(" tolerance : ",dialog_->contents());
  tolerEdit_  = new WLineEdit( (++param)->c_str(), dialog_->contents());
  new WBreak(dialog_->contents());
  
  WPushButton *annule= new WPushButton("cancel",dialog_->contents()); 
  annule->clicked().connect(dialog_, &Wt::WDialog::reject);
  WPushButton *submit= new WPushButton("OK",dialog_->contents());
  submit->clicked().connect(dialog_, &Wt::WDialog::accept);
  dialog_->finished().connect(this, &GWt_elementFit::dialogDone); 
}

void GWt_elementFit::dialogDone(WDialog::DialogCode code)
{
  if (code != Wt::WDialog::Accepted) return;
  
  unsigned nbParam = abstractElement_->getNbParams();
  string* envoi = new string[nbParam+1];
  int compteur = -1;
  
  envoi[++compteur] = string(mixedTools::intToString(nbParam) );  
  envoi[++compteur] = labelEdit_->text().toUTF8();
  string variableString = nameEdit_->currentText().toUTF8();
  cout << " GWt_elementFit::dialogDone() variable a fitter : " << variableString << endl;
  envoi[++compteur] = variableString;
  envoi[++compteur] = valueEdit_->text().toUTF8();
  envoi[++compteur] = tolerEdit_->text().toUTF8();
  if ( compteur !=  (int)nbParam ) {
    cerr << " GWt_elementFit::dialogDone() pb nb de parametres, compteur = " << compteur << " nbParam= " << nbParam << endl;
    return;
  }
  abstractElement_->setParametersString(envoi);
  updateLabelAndToolTipWidget();
  delete [] envoi;
}