| 316 | } |
| 317 | |
| 318 | QMimeData* QmitkRenderWindowDataNodeTableModel::mimeData(const QModelIndexList& indexes) const |
| 319 | { |
| 320 | QMimeData* mimeData = new QMimeData(); |
| 321 | QByteArray encodedData; |
| 322 | |
| 323 | QDataStream stream(&encodedData, QIODevice::WriteOnly); |
| 324 | |
| 325 | for (const auto& index : indexes) |
| 326 | { |
| 327 | if (index.isValid()) |
| 328 | { |
| 329 | auto dataNode = data(index, QmitkDataNodeRawPointerRole).value<mitk::DataNode*>(); |
| 330 | stream << reinterpret_cast<quintptr>(dataNode); |
| 331 | } |
| 332 | } |
| 333 | |
| 334 | mimeData->setData(QmitkMimeTypes::DataNodePtrs, encodedData); |
| 335 | return mimeData; |
| 336 | } |
| 337 | |
| 338 | void QmitkRenderWindowDataNodeTableModel::moveNodesLayer(QSet<mitk::DataNode*> movedNodes, int targetLayer) |
| 339 | { |