int mitk::SegTool2D::AddContourmarker()
{
if (m_LastEventSender == NULL)
return -1;
us::ServiceReference<PlanePositionManagerService> serviceRef =
us::GetModuleContext()->GetServiceReference<PlanePositionManagerService>();
PlanePositionManagerService* service = us::GetModuleContext()->GetService(serviceRef);
unsigned int slicePosition = m_LastEventSender->GetSliceNavigationController()->GetSlice()->GetPos();
// the first geometry is needed otherwise restoring the position is not working
const mitk::PlaneGeometry* plane = dynamic_cast<const PlaneGeometry*> (dynamic_cast< const mitk::SlicedGeometry3D*>(
m_LastEventSender->GetSliceNavigationController()->GetCurrentGeometry3D())->GetPlaneGeometry(0));
unsigned int size = service->GetNumberOfPlanePositions();
unsigned int id = service->AddNewPlanePosition(plane, slicePosition);
mitk::PlanarCircle::Pointer contourMarker = mitk::PlanarCircle::New();
mitk::Point2D p1;
plane->Map(plane->GetCenter(), p1);
mitk::Point2D p2 = p1;
p2[0] -= plane->GetSpacing()[0];
p2[1] -= plane->GetSpacing()[1];
contourMarker->PlaceFigure( p1 );
contourMarker->SetCurrentControlPoint( p1 );
contourMarker->SetPlaneGeometry( const_cast<PlaneGeometry*>(plane));
std::stringstream markerStream;
mitk::DataNode* workingNode (m_ToolManager->GetWorkingData(0));
markerStream << m_Contourmarkername ;
markerStream << " ";
markerStream << id+1;
DataNode::Pointer rotatedContourNode = DataNode::New();
rotatedContourNode->SetData(contourMarker);
rotatedContourNode->SetProperty( "name", StringProperty::New(markerStream.str()) );
rotatedContourNode->SetProperty( "isContourMarker", BoolProperty::New(true));
rotatedContourNode->SetBoolProperty( "PlanarFigureInitializedWindow", true, m_LastEventSender );
rotatedContourNode->SetProperty( "includeInBoundingBox", BoolProperty::New(false));
rotatedContourNode->SetProperty( "helper object", mitk::BoolProperty::New(!m_ShowMarkerNodes));
rotatedContourNode->SetProperty( "planarfigure.drawcontrolpoints", BoolProperty::New(false));
rotatedContourNode->SetProperty( "planarfigure.drawname", BoolProperty::New(false));
rotatedContourNode->SetProperty( "planarfigure.drawoutline", BoolProperty::New(false));
rotatedContourNode->SetProperty( "planarfigure.drawshadow", BoolProperty::New(false));
if (plane)
{
if ( id == size )
{
m_ToolManager->GetDataStorage()->Add(rotatedContourNode, workingNode);
}
else
{
mitk::NodePredicateProperty::Pointer isMarker = mitk::NodePredicateProperty::New("isContourMarker", mitk::BoolProperty::New(true));
mitk::DataStorage::SetOfObjects::ConstPointer markers = m_ToolManager->GetDataStorage()->GetDerivations(workingNode,isMarker);
for ( mitk::DataStorage::SetOfObjects::const_iterator iter = markers->begin();
iter != markers->end();
++iter)
{
std::string nodeName = (*iter)->GetName();
unsigned int t = nodeName.find_last_of(" ");
unsigned int markerId = atof(nodeName.substr(t+1).c_str())-1;
if(id == markerId)
{
return id;
}
}
m_ToolManager->GetDataStorage()->Add(rotatedContourNode, workingNode);
}
}
return id;
}
