Modif centroid group box management

src/gui/edit/edit_tandem_preset_dialog/edittandempresetdialog.cpp

@@ -1518,6 +1518,7 @@ EditTandemPresetDialog::populate()
           ui->smwi_line->setText(centroid_parameters.at(1));
           ui->intwi_line->setText(centroid_parameters.at(2));
           ui->intthre_line->setText(centroid_parameters.at(3));
+          ui->centroid_group_box->setChecked(true);
         }
       catch(pappso::ExceptionNotFound &error)
         {
@@ -1583,9 +1584,9 @@ EditTandemPresetDialog::createCentroidParameter()
 {
   QString centroid_parameter;
   bool instru_bool;
-  ui->instru_res_line->text().toInt(&instru_bool);
+  ui->instru_res_line->text().toDouble(&instru_bool);
   bool intwi_bool;
-  ui->intwi_line->text().toInt(&intwi_bool);
+  ui->intwi_line->text().toDouble(&intwi_bool);
   bool smowi_bool;
   ui->smwi_line->text().toDouble(&smowi_bool);
   bool intthre_bool;