Method tog_icon

DSView/pv/widgets/decodergroupbox.cpp:128–158

}

void DecoderGroupBox::tog_icon()
{
    QString iconPath = GetIconPath();
    QPushButton *sc = dynamic_cast<QPushButton*>(sender());
    int index = sc->property("index").toInt();

    if (index == -1) {
        int i = _index;

       for(auto dec : _decoder_stack->stack()) {
            if (i-- == 0) {
                dec->show(!dec->shown());
                sc->setIcon(QIcon(dec->shown() ? iconPath+"/shown.svg" :
                                                 iconPath+"/hidden.svg"));
                break;
            }
        }
    } else {
        auto rows = _decoder_stack->get_rows_gshow();

        for (auto i = rows.begin(); i != rows.end(); i++) {
            if (index-- == 0) {
                _decoder_stack->set_rows_gshow((*i).first, !(*i).second);
                //rows[(*i).first] = !(*i).second;
                sc->setIcon(QIcon(rows[(*i).first] ? iconPath+"/hidden.svg" :
                                                    iconPath+"/shown.svg"));
                break;
            }
        }
    }
}

void DecoderGroupBox::on_del_stack()
{