Method set_region

DSView/pv/dialogs/regionoptions.cpp:84–114

}

void RegionOptions::set_region()
{
    const uint64_t last_samples = _session->cur_samplelimits() - 1;
    const int index1 = _start_comboBox->currentIndex();
    const int index2 = _end_comboBox->currentIndex();
    uint64_t start, end;

    _session->set_save_start(0);
    _session->set_save_end(last_samples);

    if (index1 == 0) {
        start = 0;
    } else {
        start = _view->get_cursor_samples(index1-1);
    }
    if (index2 == 0) {
        end = last_samples;
    } else {
        end = _view->get_cursor_samples(index2-1);
    }

    if (start > last_samples)
        start = 0;
    if (end > last_samples)
        end = last_samples;

    _session->set_save_start(min(start, end));
    _session->set_save_end(max(start, end));

    QDialog::accept();
}

} // namespace dialogs
} // namespace pv