Method accept

DSView/pv/dialogs/fftoptions.cpp:235–262

}

void FftOptions::accept()
{
    using namespace Qt;

    QDialog::accept();

   for(auto t : _session->get_spectrum_traces()) {
        view::SpectrumTrace *spectrumTraces = NULL;
        if ((spectrumTraces = dynamic_cast<view::SpectrumTrace*>(t))) {
            spectrumTraces->set_enable(false);
            if (spectrumTraces->get_index() == _ch_combobox->currentData().toInt()) {
                spectrumTraces->get_spectrum_stack()->set_dc_ignore(_dc_checkbox->isChecked());
                spectrumTraces->get_spectrum_stack()->set_sample_num(_len_combobox->currentData().toULongLong());
                spectrumTraces->get_spectrum_stack()->set_sample_interval(_interval_combobox->currentData().toInt());
                spectrumTraces->get_spectrum_stack()->set_windows_index(_window_combobox->currentData().toInt());
                spectrumTraces->set_view_mode(_view_combobox->currentData().toUInt());
                
                spectrumTraces->set_dbv_range(_dbv_combobox->currentData().toInt());
                spectrumTraces->set_enable(_en_checkbox->isChecked());

                if (_session->is_stopped_status() && spectrumTraces->enabled()){
                    spectrumTraces->get_spectrum_stack()->calc_fft();
                }
            }
        }
    }
    _session->spectrum_rebuild();
}

void FftOptions::reject()
{