Method setSourceModel

launcher/ui/widgets/CheckComboBox.cpp:81–91

}

void CheckComboBox::setSourceModel(QAbstractItemModel* new_model)
{
    auto proxy = new CheckComboModel(this);
    proxy->setSourceModel(new_model);
    model()->disconnect(this);
    QComboBox::setModel(proxy);
    connect(this, QOverload<int>::of(&QComboBox::activated), this, &CheckComboBox::toggleCheckState);
    connect(proxy, &CheckComboModel::checkStateChanged, this, &CheckComboBox::emitCheckedItemsChanged);
    connect(model(), &CheckComboModel::rowsInserted, this, &CheckComboBox::emitCheckedItemsChanged);
    connect(model(), &CheckComboModel::rowsRemoved, this, &CheckComboBox::emitCheckedItemsChanged);
}

void CheckComboBox::hidePopup()
{