| 425 | } |
| 426 | |
| 427 | QVariant QmitkDataStorageTreeModel::data(const QModelIndex &index, int role) const |
| 428 | { |
| 429 | mitk::DataNode *dataNode = this->TreeItemFromIndex(index)->GetDataNode(); |
| 430 | |
| 431 | // get name of treeItem (may also be edited) |
| 432 | QString nodeName = QString::fromStdString(dataNode->GetName()); |
| 433 | if (nodeName.isEmpty()) |
| 434 | { |
| 435 | nodeName = "unnamed"; |
| 436 | } |
| 437 | |
| 438 | if (role == Qt::DisplayRole) |
| 439 | return nodeName; |
| 440 | else if (role == Qt::ToolTipRole) |
| 441 | return nodeName; |
| 442 | else if (role == Qt::DecorationRole) |
| 443 | { |
| 444 | QmitkNodeDescriptor *nodeDescriptor = QmitkNodeDescriptorManager::GetInstance()->GetDescriptor(dataNode); |
| 445 | return nodeDescriptor->GetIcon(dataNode); |
| 446 | } |
| 447 | else if (role == Qt::CheckStateRole) |
| 448 | { |
| 449 | return dataNode->IsVisible(nullptr); |
| 450 | } |
| 451 | else if (role == QmitkDataNodeRole) |
| 452 | { |
| 453 | return QVariant::fromValue<mitk::DataNode::Pointer>(mitk::DataNode::Pointer(dataNode)); |
| 454 | } |
| 455 | else if (role == QmitkDataNodeRawPointerRole) |
| 456 | { |
| 457 | return QVariant::fromValue<mitk::DataNode *>(dataNode); |
| 458 | } |
| 459 | |
| 460 | return QVariant(); |
| 461 | } |
| 462 | |
| 463 | bool QmitkDataStorageTreeModel::DicomPropertiesExists(const mitk::DataNode &node) const |
| 464 | { |
no test coverage detected