Method updateModelForGroup

plugins/debuggercommon/registers/modelsmanager.cpp:92–139

}

void ModelsManager::updateModelForGroup(const RegistersGroup& group)
{
    QStandardItemModel* model = m_models->modelForName(group.groupName.name());

    if (!model) {
        return;
    }

    disconnect(model, &QStandardItemModel::itemChanged, this, &ModelsManager::itemChanged);

    model->setRowCount(group.registers.count());
    model->setColumnCount(group.registers.first().value.split(QLatin1Char(' ')).size() + 1);

    //set names and values separately as names don't change so often.
    if (!model->item(0, 0)) {
        for (int row = 0; row < group.registers.count(); row++) {
            const Register& r = group.registers[row];
            auto* n = new QStandardItem(r.name);
            n->setFlags(Qt::ItemIsEnabled);
            model->setItem(row, 0, n);
        }
    }

    for (int row = 0; row < group.registers.count(); row++) {
        const Register& r = group.registers[row];

        const QStringList& values = r.value.split(QLatin1Char(' '));

        //binary format workaround.
        Format currentFormat = formats(group.groupName.name()).first();
        Mode currentMode = modes(group.groupName.name()).first();
        QString prefix;
        if (currentFormat == Binary && ((currentMode < v4_float || currentMode > v2_double) &&
        (currentMode < f32 || currentMode > f64) && group.groupName.type() != floatPoint)) {
            prefix = QStringLiteral("0b");
        }

        for (int column = 0; column  < values.count(); column ++) {
            auto* v = new QStandardItem(prefix + values[column]);
            if (group.groupName.type() == flag) {
                v->setFlags(Qt::ItemIsEnabled);
            }
            model->setItem(row, column + 1, v);
        }
    }

    connect(model, &QStandardItemModel::itemChanged, this, &ModelsManager::itemChanged);
}

void ModelsManager::flagChanged(const QModelIndex& idx)
{