diff --git a/Plugins/org.mitk.gui.qt.igttracking/src/internal/QmitkMITKIGTTrackingToolboxView.cpp b/Plugins/org.mitk.gui.qt.igttracking/src/internal/QmitkMITKIGTTrackingToolboxView.cpp
index 0500b34935..6958bf1f83 100644
--- a/Plugins/org.mitk.gui.qt.igttracking/src/internal/QmitkMITKIGTTrackingToolboxView.cpp
+++ b/Plugins/org.mitk.gui.qt.igttracking/src/internal/QmitkMITKIGTTrackingToolboxView.cpp
@@ -1,618 +1,618 @@
 /*===================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center, 
 Division of Medical and Biological Informatics.
 All rights reserved.
 
 This software is distributed WITHOUT ANY WARRANTY; without 
 even the implied warranty of MERCHANTABILITY or FITNESS FOR 
 A PARTICULAR PURPOSE.
 
 See LICENSE.txt or http://www.mitk.org for details.
 
 ===================================================================*/
 
 // Blueberry
 #include <berryISelectionService.h>
 #include <berryIWorkbenchWindow.h>
 
 // Qmitk
 #include "QmitkMITKIGTTrackingToolboxView.h"
 #include "QmitkStdMultiWidget.h"
 
 // Qt
 #include <QMessageBox>
 #include <qfiledialog.h>
 
 // MITK
 #include <mitkNavigationToolStorageDeserializer.h>
 #include <mitkTrackingDeviceSourceConfigurator.h>
 #include <mitkTrackingVolumeGenerator.h>
 #include <mitkNDITrackingDevice.h>
 #include <mitkNodePredicateNot.h>
 #include <mitkNodePredicateProperty.h>
 #include <mitkNavigationToolStorageSerializer.h>
 
 // vtk
 #include <vtkSphereSource.h>
 
 
 
 
 const std::string QmitkMITKIGTTrackingToolboxView::VIEW_ID = "org.mitk.views.mitkigttrackingtoolbox";
 
 QmitkMITKIGTTrackingToolboxView::QmitkMITKIGTTrackingToolboxView()
 : QmitkFunctionality()
 , m_Controls( 0 )
 , m_MultiWidget( NULL )
 {
   m_TrackingTimer = new QTimer(this);
   m_tracking = false;
   m_logging = false;
   m_loggedFrames = 0;
 }
 
 QmitkMITKIGTTrackingToolboxView::~QmitkMITKIGTTrackingToolboxView()
 {
 //remove the tracking volume
 this->GetDataStorage()->Remove(m_TrackingVolumeNode);
 }
 
 
 void QmitkMITKIGTTrackingToolboxView::CreateQtPartControl( QWidget *parent )
 {
   // build up qt view, unless already done
   if ( !m_Controls )
   {
     // create GUI widgets from the Qt Designer's .ui file
     m_Controls = new Ui::QmitkMITKIGTTrackingToolboxViewControls;
     m_Controls->setupUi( parent );
 
     //create connections
     connect( m_Controls->m_LoadTools, SIGNAL(clicked()), this, SLOT(OnLoadTools()) );
     connect( m_Controls->m_Connect, SIGNAL(clicked()), this, SLOT(OnConnect()) );
     connect( m_Controls->m_Disconnect, SIGNAL(clicked()), this, SLOT(OnDisconnect()) );
     connect( m_Controls->m_StartTracking, SIGNAL(clicked()), this, SLOT(OnStartTracking()) );
     connect( m_Controls->m_StopTracking, SIGNAL(clicked()), this, SLOT(OnStopTracking()) );
     connect( m_TrackingTimer, SIGNAL(timeout()), this, SLOT(UpdateTrackingTimer()));
     connect( m_Controls->m_ChooseFile, SIGNAL(clicked()), this, SLOT(OnChooseFileClicked()));
     connect( m_Controls->m_StartLogging, SIGNAL(clicked()), this, SLOT(StartLogging()));
     connect( m_Controls->m_StopLogging, SIGNAL(clicked()), this, SLOT(StopLogging()));
     connect( m_Controls->m_configurationWidget, SIGNAL(TrackingDeviceSelectionChanged()), this, SLOT(OnTrackingDeviceChanged()));
     connect( m_Controls->m_VolumeSelectionBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(OnTrackingVolumeChanged(QString)));
     connect( m_Controls->m_ShowTrackingVolume, SIGNAL(clicked()), this, SLOT(OnShowTrackingVolumeChanged()));
     connect( m_Controls->m_AutoDetectTools, SIGNAL(clicked()), this, SLOT(OnAutoDetectTools()));
     connect( m_Controls->m_ResetTools, SIGNAL(clicked()), this, SLOT(OnResetTools()));
 
     connect( m_Controls->m_AddSingleTool, SIGNAL(clicked()), this, SLOT(OnAddSingleTool()));
     connect( m_Controls->m_NavigationToolCreationWidget, SIGNAL(NavigationToolFinished()), this, SLOT(OnAddSingleToolFinished()));
     connect( m_Controls->m_NavigationToolCreationWidget, SIGNAL(Canceled()), this, SLOT(OnAddSingleToolCanceled()));
 
     //initialize widgets
     m_Controls->m_configurationWidget->EnableAdvancedUserControl(false);
     m_Controls->m_TrackingToolsStatusWidget->SetShowPositions(true);
     m_Controls->m_TrackingToolsStatusWidget->SetTextAlignment(Qt::AlignLeft);
 
     //initialize tracking volume node
     m_TrackingVolumeNode = mitk::DataNode::New();
     m_TrackingVolumeNode->SetName("TrackingVolume");
     m_TrackingVolumeNode->SetOpacity(0.25);
     m_TrackingVolumeNode->SetBoolProperty("Backface Culling",true);
     mitk::Color red;
     red.SetRed(1);
     m_TrackingVolumeNode->SetColor(red);
     GetDataStorage()->Add(m_TrackingVolumeNode);
 
     //initialize buttons
     m_Controls->m_Connect->setEnabled(true);
     m_Controls->m_Disconnect->setEnabled(false);
     m_Controls->m_StartTracking->setEnabled(false);
     m_Controls->m_StopTracking->setEnabled(false);
     m_Controls->m_AutoDetectTools->setVisible(false); //only visible if tracking device is Aurora
 
     //Update List of available models for selected tool.
     std::vector<mitk::TrackingDeviceData> Compatibles = mitk::GetDeviceDataForLine( m_Controls->m_configurationWidget->GetTrackingDevice()->GetType());
     m_Controls->m_VolumeSelectionBox->clear();
     for(int i = 0; i < Compatibles.size(); i++)
     {
       m_Controls->m_VolumeSelectionBox->addItem(Compatibles[i].Model.c_str());
     }
   }
 }
 
 
 void QmitkMITKIGTTrackingToolboxView::StdMultiWidgetAvailable (QmitkStdMultiWidget &stdMultiWidget)
 {
   m_MultiWidget = &stdMultiWidget;
 }
 
 
 void QmitkMITKIGTTrackingToolboxView::StdMultiWidgetNotAvailable()
 {
   m_MultiWidget = NULL;
 }
 
 void QmitkMITKIGTTrackingToolboxView::OnLoadTools()
 {
   //read in filename
-  QString filename = QFileDialog::getOpenFileName(NULL,tr("Open Toolfile"), "/", tr("All Files (*.*)")); //later perhaps: tr("Toolfile (*.tfl)"
+  QString filename = QFileDialog::getOpenFileName(NULL,tr("Open Tool Storage"), "/", tr("Tool Storage Files (*.IGTToolStorage)"));
   if (filename.isNull()) return;
 
   //read tool storage from disk
   std::string errorMessage = "";
   mitk::NavigationToolStorageDeserializer::Pointer myDeserializer = mitk::NavigationToolStorageDeserializer::New(GetDataStorage());
   m_toolStorage = myDeserializer->Deserialize(filename.toStdString());
   
   if(m_toolStorage->isEmpty())
     {
     errorMessage = myDeserializer->GetErrorMessage();
     MessageBox(errorMessage);
     return;
     }
 
   //update label
   Poco::Path myPath = Poco::Path(filename.toStdString()); //use this to seperate filename from path
   QString toolLabel = QString("Loaded Tools: ") + QString::number(m_toolStorage->GetToolCount()) + " Tools from " + myPath.getFileName().c_str();
   m_Controls->m_toolLabel->setText(toolLabel);
 
   //update tool preview
   m_Controls->m_TrackingToolsStatusWidget->RemoveStatusLabels();
   m_Controls->m_TrackingToolsStatusWidget->PreShowTools(m_toolStorage);
 }
 
 void QmitkMITKIGTTrackingToolboxView::OnResetTools()
 {
   m_toolStorage = NULL;
   m_Controls->m_TrackingToolsStatusWidget->RemoveStatusLabels();
   QString toolLabel = QString("Loaded Tools: <none>");
   m_Controls->m_toolLabel->setText(toolLabel);
 }
 
 void QmitkMITKIGTTrackingToolboxView::OnConnect()
   {
   //check if everything is ready to start tracking
   if (this->m_toolStorage.IsNull())
   {
     MessageBox("Error: No Tools Loaded Yet!");
     return;
   }
   else if (this->m_toolStorage->GetToolCount() == 0)
   {
     MessageBox("Error: No Way To Track Without Tools!");
     return;
   }
 
   //build the IGT pipeline
   mitk::TrackingDevice::Pointer trackingDevice = this->m_Controls->m_configurationWidget->GetTrackingDevice();
 
   //Get Tracking Volume Data
   mitk::TrackingDeviceData data = mitk::DeviceDataUnspecified;
 
   QString qstr =  m_Controls->m_VolumeSelectionBox->currentText();
   if ( (! qstr.isNull()) || (! qstr.isEmpty()) ) {
     std::string str = qstr.toStdString();
     data = mitk::GetDeviceDataByName(str); //Data will be set later, after device generation
   }
 
   mitk::TrackingDeviceSourceConfigurator::Pointer myTrackingDeviceSourceFactory = mitk::TrackingDeviceSourceConfigurator::New(this->m_toolStorage,trackingDevice);
   m_TrackingDeviceSource = myTrackingDeviceSourceFactory->CreateTrackingDeviceSource(this->m_ToolVisualizationFilter);
 
   if (m_TrackingDeviceSource.IsNull())
   {
     MessageBox(myTrackingDeviceSourceFactory->GetErrorMessage());
     return;
   }
 
   //connect to device
   try
     {
     m_TrackingDeviceSource->Connect();
     //Microservice registration:
     m_TrackingDeviceSource->RegisterAsMicroservice();
     m_toolStorage->RegisterAsMicroservice(m_TrackingDeviceSource->GetMicroserviceID());
     }
   catch (...) //todo: change to mitk::IGTException
     {
     MessageBox("Error while starting the tracking device!");
     return;
     }
 
   //enable/disable Buttons
   m_Controls->m_Disconnect->setEnabled(true);
   m_Controls->m_StartTracking->setEnabled(true);
   m_Controls->m_StopTracking->setEnabled(false);
   m_Controls->m_Connect->setEnabled(false);
   DisableOptionsButtons();
   DisableTrackingConfigurationButtons();
   m_Controls->m_configurationWidget->ConfigurationFinished();
 
   m_Controls->m_TrackingControlLabel->setText("Status: connected");
   }
 
 void QmitkMITKIGTTrackingToolboxView::OnDisconnect()
   {
   if (m_tracking) this->OnStopTracking();
 
   m_TrackingDeviceSource->Disconnect();
   m_TrackingDeviceSource->UnRegisterMicroservice();
   //ToolStorages unregisters automatically
 
   //enable/disable Buttons
   m_Controls->m_Disconnect->setEnabled(false);
   m_Controls->m_StartTracking->setEnabled(false);
   m_Controls->m_StopTracking->setEnabled(false);
   m_Controls->m_Connect->setEnabled(true);
   EnableOptionsButtons();
   EnableTrackingConfigurationButtons();
   m_Controls->m_configurationWidget->Reset();
   m_Controls->m_TrackingControlLabel->setText("Status: disconnected");
 
   }
 
 void QmitkMITKIGTTrackingToolboxView::OnStartTracking()
 {
   try
     {
     m_TrackingDeviceSource->StartTracking();
     }
   catch (...) //todo: change to mitk::IGTException
     {
     MessageBox("Error while starting the tracking device!");
     return;
     }
 
   m_TrackingTimer->start(1000/(m_Controls->m_UpdateRate->value()));
   m_Controls->m_TrackingControlLabel->setText("Status: tracking");
 
   //connect the tool visualization widget
   for(int i=0; i<m_TrackingDeviceSource->GetNumberOfOutputs(); i++)
   {
     m_Controls->m_TrackingToolsStatusWidget->AddNavigationData(m_TrackingDeviceSource->GetOutput(i));
   }
   m_Controls->m_TrackingToolsStatusWidget->ShowStatusLabels();
   if (m_Controls->m_ShowToolQuaternions->isChecked()) {m_Controls->m_TrackingToolsStatusWidget->SetShowQuaternions(true);}
   else {m_Controls->m_TrackingToolsStatusWidget->SetShowQuaternions(false);}
 
   //show tracking volume
   this->OnTrackingVolumeChanged(m_Controls->m_VolumeSelectionBox->currentText());
 
   //enable/disable Buttons
   m_Controls->m_Disconnect->setEnabled(true);
   m_Controls->m_StartTracking->setEnabled(false);
   m_Controls->m_StopTracking->setEnabled(true);
   m_Controls->m_Connect->setEnabled(false);
 
   m_tracking = true;
 
   this->GlobalReinit();
 }
 
 void QmitkMITKIGTTrackingToolboxView::OnStopTracking()
 {
   if (!m_tracking) return;
   m_TrackingTimer->stop();
   m_TrackingDeviceSource->StopTracking();
   m_Controls->m_TrackingControlLabel->setText("Status: connected");
   if (m_logging) StopLogging();
   m_Controls->m_TrackingToolsStatusWidget->RemoveStatusLabels();
   m_Controls->m_TrackingToolsStatusWidget->PreShowTools(m_toolStorage);
   m_tracking = false;
 
   //enable/disable Buttons
   m_Controls->m_Disconnect->setEnabled(true);
   m_Controls->m_StartTracking->setEnabled(true);
   m_Controls->m_StopTracking->setEnabled(false);
   m_Controls->m_Connect->setEnabled(false);
 
   this->GlobalReinit();
 }
 
 
 void QmitkMITKIGTTrackingToolboxView::OnTrackingDeviceChanged()
 {
   mitk::TrackingDeviceType Type = m_Controls->m_configurationWidget->GetTrackingDevice()->GetType();
 
   // Code to enable/disable device specific buttons
   if (Type == mitk::NDIAurora) //Aurora
   {
     m_Controls->m_AutoDetectTools->setVisible(true);
     m_Controls->m_AddSingleTool->setEnabled(false);
   }
   else //Polaris or Microntracker
   {
     m_Controls->m_AutoDetectTools->setVisible(false);
     m_Controls->m_AddSingleTool->setEnabled(true);
   }
 
   // Code to select appropriate tracking volume for current type
   std::vector<mitk::TrackingDeviceData> Compatibles = mitk::GetDeviceDataForLine(Type);
   m_Controls->m_VolumeSelectionBox->clear();
   for(int i = 0; i < Compatibles.size(); i++)
   {
     m_Controls->m_VolumeSelectionBox->addItem(Compatibles[i].Model.c_str());
   }
 }
 
 void QmitkMITKIGTTrackingToolboxView::OnTrackingVolumeChanged(QString qstr)
 {
   if (qstr.isNull()) return;
   if (qstr.isEmpty()) return;
   if (m_Controls->m_ShowTrackingVolume->isChecked())
   {
     mitk::TrackingVolumeGenerator::Pointer volumeGenerator = mitk::TrackingVolumeGenerator::New();
 
     std::string str = qstr.toStdString();
 
     mitk::TrackingDeviceData data = mitk::GetDeviceDataByName(str);
 
     volumeGenerator->SetTrackingDeviceData(data);
     volumeGenerator->Update();
 
     mitk::Surface::Pointer volumeSurface = volumeGenerator->GetOutput();
 
     m_TrackingVolumeNode->SetData(volumeSurface);
 
     GlobalReinit();
   }
 }
 
 void QmitkMITKIGTTrackingToolboxView::OnShowTrackingVolumeChanged()
 {
   if (m_Controls->m_ShowTrackingVolume->isChecked())
     {
     OnTrackingVolumeChanged(m_Controls->m_VolumeSelectionBox->currentText());
     GetDataStorage()->Add(m_TrackingVolumeNode);
     }
   else
     {
     GetDataStorage()->Remove(m_TrackingVolumeNode);
     GlobalReinit();
     }
 }
 
 void QmitkMITKIGTTrackingToolboxView::OnAutoDetectTools()
 {
 if (m_Controls->m_configurationWidget->GetTrackingDevice()->GetType() == mitk::NDIAurora)
     {
     DisableTrackingConfigurationButtons();
     mitk::NDITrackingDevice::Pointer currentDevice = dynamic_cast<mitk::NDITrackingDevice*>(m_Controls->m_configurationWidget->GetTrackingDevice().GetPointer());
     currentDevice->OpenConnection();
     currentDevice->StartTracking();
     mitk::NavigationToolStorage::Pointer autoDetectedStorage = mitk::NavigationToolStorage::New(this->GetDataStorage());
     for (int i=0; i<currentDevice->GetToolCount(); i++)
       {
       //create a navigation tool with sphere as surface
       std::stringstream toolname;
       toolname << "AutoDetectedTool" << i;
       mitk::NavigationTool::Pointer newTool = mitk::NavigationTool::New();
       newTool->SetSerialNumber(dynamic_cast<mitk::NDIPassiveTool*>(currentDevice->GetTool(i))->GetSerialNumber());
       newTool->SetIdentifier(toolname.str());
       newTool->SetTrackingDeviceType(mitk::NDIAurora);
       mitk::DataNode::Pointer newNode = mitk::DataNode::New();
       mitk::Surface::Pointer mySphere = mitk::Surface::New();
       vtkSphereSource *vtkData = vtkSphereSource::New();
       vtkData->SetRadius(3.0f);
       vtkData->SetCenter(0.0, 0.0, 0.0);
       vtkData->Update();
       mySphere->SetVtkPolyData(vtkData->GetOutput());
       vtkData->Delete();
       newNode->SetData(mySphere);
       newNode->SetName(toolname.str());
       newTool->SetDataNode(newNode);
       autoDetectedStorage->AddTool(newTool);
       }
     //save detected tools
     m_toolStorage = autoDetectedStorage;
     //update label
     QString toolLabel = QString("Loaded Tools: ") + QString::number(m_toolStorage->GetToolCount()) + " Tools (Auto Detected)";
     m_Controls->m_toolLabel->setText(toolLabel);
     //update tool preview
     m_Controls->m_TrackingToolsStatusWidget->RemoveStatusLabels();
     m_Controls->m_TrackingToolsStatusWidget->PreShowTools(m_toolStorage);
     currentDevice->StopTracking();
     currentDevice->CloseConnection();
 
     EnableTrackingConfigurationButtons();
 
     if (m_toolStorage->GetToolCount()>0)
       {
       //ask the user if he wants to save the detected tools
       QMessageBox msgBox;
       switch(m_toolStorage->GetToolCount())
         { 
         case 1:
           msgBox.setText("Found one tool!");
           break;
         default:
           msgBox.setText("Found " + QString::number(m_toolStorage->GetToolCount()) + " tools!");
         }
       msgBox.setInformativeText("Do you want to save this tools as tool storage, so you can load them again?");
       msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
       msgBox.setDefaultButton(QMessageBox::No);
       int ret = msgBox.exec();
       
       if (ret == 16384) //yes
         {
         //ask the user for a filename
-        QString fileName = QFileDialog::getSaveFileName(NULL, tr("Save File"),"/",tr("*.*"));
+        QString fileName = QFileDialog::getSaveFileName(NULL, tr("Save File"),"/",tr("*.IGTToolStorage"));
         //check for empty filename
         if(fileName == "") {return;}
         mitk::NavigationToolStorageSerializer::Pointer mySerializer = mitk::NavigationToolStorageSerializer::New();
         if (!mySerializer->Serialize(fileName.toStdString(),m_toolStorage)) MessageBox(mySerializer->GetErrorMessage());
         return;
         }
       else if (ret == 65536) //no
         {
         return;
         }
       }
 
     }
 }
 
 void QmitkMITKIGTTrackingToolboxView::MessageBox(std::string s)
   {
   QMessageBox msgBox;
   msgBox.setText(s.c_str());
   msgBox.exec();
   }
 
 void QmitkMITKIGTTrackingToolboxView::UpdateTrackingTimer()
   {
   m_ToolVisualizationFilter->Update();
   mitk::RenderingManager::GetInstance()->RequestUpdateAll();
   if (m_logging)
     {
     this->m_loggingFilter->Update();
     m_loggedFrames = this->m_loggingFilter->GetRecordCounter();
     this->m_Controls->m_LoggedFramesLabel->setText("Logged Frames: "+QString::number(m_loggedFrames));
     //check if logging stopped automatically
     if((m_loggedFrames>1)&&(!m_loggingFilter->GetRecording())){StopLogging();}
     }
   m_Controls->m_TrackingToolsStatusWidget->Refresh();
   }
 
 void QmitkMITKIGTTrackingToolboxView::OnChooseFileClicked()
   {
   QString filename = QFileDialog::getSaveFileName(NULL,tr("Choose Logging File"), "/", "*.*");
   if (filename == "") return;
   this->m_Controls->m_LoggingFileName->setText(filename);
   }
 
 void QmitkMITKIGTTrackingToolboxView::StartLogging()
   {
   if (!m_logging)
     {
     //initialize logging filter
     m_loggingFilter = mitk::NavigationDataRecorder::New();
     m_loggingFilter->SetRecordingMode(mitk::NavigationDataRecorder::NormalFile);
     if (m_Controls->m_xmlFormat->isChecked()) m_loggingFilter->SetOutputFormat(mitk::NavigationDataRecorder::xml);
     else if (m_Controls->m_csvFormat->isChecked()) m_loggingFilter->SetOutputFormat(mitk::NavigationDataRecorder::csv);
     m_loggingFilter->SetFileName(m_Controls->m_LoggingFileName->text().toStdString().c_str());
     if (m_Controls->m_LoggingLimit->isChecked()){m_loggingFilter->SetRecordCountLimit(m_Controls->m_LoggedFramesLimit->value());}
 
     //connect filter
     for(int i=0; i<m_ToolVisualizationFilter->GetNumberOfOutputs(); i++){m_loggingFilter->AddNavigationData(m_ToolVisualizationFilter->GetOutput(i));}
 
     //start filter
     m_loggingFilter->StartRecording();
 
     //update labels / logging variables
     this->m_Controls->m_LoggingLabel->setText("Logging ON");
     this->m_Controls->m_LoggedFramesLabel->setText("Logged Frames: 0");
     m_loggedFrames = 0;
     m_logging = true;
     DisableLoggingButtons();
     }
   }
 
 void QmitkMITKIGTTrackingToolboxView::StopLogging()
   {
   if (m_logging)
     {
     //update label
     this->m_Controls->m_LoggingLabel->setText("Logging OFF");
 
     m_loggingFilter->StopRecording();
     m_logging = false;
     EnableLoggingButtons();
     }
   }
 
 void QmitkMITKIGTTrackingToolboxView::OnAddSingleTool()
   {
   QString Identifier = "Tool#";
   if (m_toolStorage.IsNotNull()) Identifier += QString::number(m_toolStorage->GetToolCount());
   else Identifier += "0";
   m_Controls->m_NavigationToolCreationWidget->Initialize(GetDataStorage(),Identifier.toStdString());
   m_Controls->m_NavigationToolCreationWidget->SetTrackingDeviceType(m_Controls->m_configurationWidget->GetTrackingDevice()->GetType(),false);
   m_Controls->m_TrackingToolsWidget->setCurrentIndex(1);
 
   }
 
 void QmitkMITKIGTTrackingToolboxView::OnAddSingleToolFinished()
   {
   m_Controls->m_TrackingToolsWidget->setCurrentIndex(0);
   if (this->m_toolStorage.IsNull()) m_toolStorage = mitk::NavigationToolStorage::New(GetDataStorage());
   m_toolStorage->AddTool(m_Controls->m_NavigationToolCreationWidget->GetCreatedTool());
   m_Controls->m_TrackingToolsStatusWidget->PreShowTools(m_toolStorage);
   QString toolLabel = QString("Loaded Tools: <manually added>");
   }
 
 void QmitkMITKIGTTrackingToolboxView::OnAddSingleToolCanceled()
   {
   m_Controls->m_TrackingToolsWidget->setCurrentIndex(0);
   }
 
 
 void QmitkMITKIGTTrackingToolboxView::GlobalReinit()
 {
 // get all nodes that have not set "includeInBoundingBox" to false
   mitk::NodePredicateNot::Pointer pred = mitk::NodePredicateNot::New(mitk::NodePredicateProperty::New("includeInBoundingBox", mitk::BoolProperty::New(false)));
 
   mitk::DataStorage::SetOfObjects::ConstPointer rs = this->GetDataStorage()->GetSubset(pred);
   // calculate bounding geometry of these nodes
   mitk::TimeSlicedGeometry::Pointer bounds = this->GetDataStorage()->ComputeBoundingGeometry3D(rs, "visible");
 
   // initialize the views to the bounding geometry
   mitk::RenderingManager::GetInstance()->InitializeViews(bounds);
 }
 
 void QmitkMITKIGTTrackingToolboxView::DisableLoggingButtons()
 {
     m_Controls->m_StartLogging->setEnabled(false);
     m_Controls->m_LoggingFileName->setEnabled(false);
     m_Controls->m_ChooseFile->setEnabled(false);
     m_Controls->m_LoggingLimit->setEnabled(false);
     m_Controls->m_LoggedFramesLimit->setEnabled(false);
     m_Controls->m_csvFormat->setEnabled(false);
     m_Controls->m_xmlFormat->setEnabled(false);
     m_Controls->m_StopLogging->setEnabled(true);
 }
 
 void QmitkMITKIGTTrackingToolboxView::EnableLoggingButtons()
 {
     m_Controls->m_StartLogging->setEnabled(true);
     m_Controls->m_LoggingFileName->setEnabled(true);
     m_Controls->m_ChooseFile->setEnabled(true);
     m_Controls->m_LoggingLimit->setEnabled(true);
     m_Controls->m_LoggedFramesLimit->setEnabled(true);
     m_Controls->m_csvFormat->setEnabled(true);
     m_Controls->m_xmlFormat->setEnabled(true);
     m_Controls->m_StopLogging->setEnabled(false);
 }
 
 void QmitkMITKIGTTrackingToolboxView::DisableOptionsButtons()
 {
     m_Controls->m_ShowTrackingVolume->setEnabled(false);
     m_Controls->m_UpdateRate->setEnabled(false);
     m_Controls->m_ShowToolQuaternions->setEnabled(false);
     m_Controls->m_OptionsUpdateRateLabel->setEnabled(false);
 }
 
 void QmitkMITKIGTTrackingToolboxView::EnableOptionsButtons()
 {
     m_Controls->m_ShowTrackingVolume->setEnabled(true);
     m_Controls->m_UpdateRate->setEnabled(true);
     m_Controls->m_ShowToolQuaternions->setEnabled(true);
     m_Controls->m_OptionsUpdateRateLabel->setEnabled(true);
 }
 
 void QmitkMITKIGTTrackingToolboxView::EnableTrackingConfigurationButtons()
 {
     m_Controls->m_AutoDetectTools->setEnabled(true);
     if (m_Controls->m_configurationWidget->GetTrackingDevice()->GetType() != mitk::NDIAurora) m_Controls->m_AddSingleTool->setEnabled(true);
     m_Controls->m_LoadTools->setEnabled(true);
     m_Controls->m_ResetTools->setEnabled(true);
 }
 
 void QmitkMITKIGTTrackingToolboxView::DisableTrackingConfigurationButtons()
 {
     m_Controls->m_AutoDetectTools->setEnabled(false);
     if (m_Controls->m_configurationWidget->GetTrackingDevice()->GetType() != mitk::NDIAurora) m_Controls->m_AddSingleTool->setEnabled(false);
     m_Controls->m_LoadTools->setEnabled(false);
     m_Controls->m_ResetTools->setEnabled(false);
 }