void
DeviceExplorerModel::debug_printIndexes(const QModelIndexList& indexes)
{
std::cerr << "indexes: " << indexes.size() << " nodes: \n";
foreach(const QModelIndex & index, indexes)
{
if(index.isValid())
{
std::cerr << " index.row=" << index.row() << " col=" << index.column() << " ";
Device::Node* n = &nodeFromModelIndex(index);
std::cerr << " n=" << n << " ";
Device::Node* parent = n->parent();
if(n == &m_rootNode)
{
std::cerr << " rootNode parent=" << parent << "\n";
}
else
{
std::cerr << " n->name=" << n->displayName().toStdString();
std::cerr << " parent=" << parent;
std::cerr << " parent->name=" << parent->displayName().toStdString() << "\n";
}
}
else
{
std::cerr << " invalid index \n";
}
}
}
QVariant nameColumnData(const Device::Node& node, int role)
{
static const QFont italicFont{[] () { QFont f; f.setItalic(true); return f; }()};
using namespace iscore;
const Device::IOType ioType = node.get<Device::AddressSettings>().ioType;
switch(role)
{
case Qt::DisplayRole:
case Qt::EditRole:
return node.displayName();
case Qt::FontRole:
{
if(ioType == IOType::In || ioType == IOType::Out)
{
return italicFont;
}
}
case Qt::ForegroundRole:
{
if(ioType == IOType::In || ioType == IOType::Out)
{
return QBrush(Qt::lightGray);
}
}
default:
return {};
}
}