Method getSaveFileNameWithOptions

pj_widgets/src/FileDialog.cpp:239–276

}

FileDialog::SaveResult FileDialog::getSaveFileNameWithOptions(
    QWidget* parent, const QString& caption, const QString& dir, const QString& filter, const QString& default_suffix,
    const std::vector<ExtraOption>& extras) {
  FileDialog dlg(parent);
  if (!caption.isEmpty()) {
    dlg.setDialogTitle(caption);
  }
  dlg.setAcceptMode(QFileDialog::AcceptSave);
  dlg.setFileMode(QFileDialog::AnyFile);
  if (!dir.isEmpty()) {
    dlg.setDirectory(dir);
  }
  if (!filter.isEmpty()) {
    dlg.setNameFilter(filter);
  }
  if (!default_suffix.isEmpty()) {
    dlg.setDefaultSuffix(default_suffix);
  }
  auto boxes = dlg.embedExtras(extras);

  SaveResult result;
  result.option_states.assign(extras.size(), false);
  for (std::size_t i = 0; i < extras.size(); ++i) {
    result.option_states[i] = extras[i].default_checked;
  }

  if (dlg.exec() != QDialog::Accepted) {
    return result;  // empty path; option_states left at defaults
  }
  const QStringList selected = dlg.selectedFiles();
  if (!selected.isEmpty()) {
    result.path = selected.first();
  }
  for (std::size_t i = 0; i < boxes.size(); ++i) {
    result.option_states[i] = boxes[i]->isChecked();
  }
  return result;
}

}  // namespace PJ