bool QmitkUSNavigationStepPlacementPlanning::OnActivateStep()
{
emit SignalReadyForNextStep();
m_NodeDisplacementFilter->SelectInput(m_ReferenceSensorIndex);
m_NeedleProjectionFilter->SelectInput(m_NeedleSensorIndex);
if ( m_PlannedTargetNodes.empty() ) { m_CurrentTargetIndex = 0; }
else { m_CurrentTargetIndex = m_PlannedTargetNodes.size() - 1; }
m_TargetNode = this->GetNamedDerivedNode(USNavigationMarkerPlacement::DATANAME_TARGETSURFACE,
USNavigationMarkerPlacement::DATANAME_TUMOUR);
m_TargetNode->SetBoolProperty("visible", true);
// set lookup table of tumour node
m_TargetNode->SetProperty("LookupTable", m_TargetColorLookupTableProperty);
m_TargetUpdateFilter->SetTargetStructure(m_TargetNode);
for ( QVector<itk::SmartPointer<mitk::DataNode> >::iterator it = m_PlannedTargetNodes.begin();
it != m_PlannedTargetNodes.end(); ++it )
{
(*it)->SetBoolProperty("visible", true);
}
this->UpdateTargetDescriptions();
//m_TargetUpdateFilter->UpdateTargetScores();
return true;
}
bool QmitkUSNavigationStepZoneMarking::OnActivateStep()
{
m_ZoneDisplacementFilter->SelectInput(m_ReferenceSensorIndex);
emit SignalReadyForNextStep();
return true;
}
bool QmitkUSNavigationStepTumourSelection::OnActivateStep()
{
m_Interactor = mitk::USZonesInteractor::New();
m_Interactor->LoadStateMachine(m_StateMachineFilename, us::ModuleRegistry::GetModule("MitkUS"));
m_Interactor->SetEventConfig("globalConfig.xml");
m_NodeDisplacementFilter->SelectInput(m_ReferenceSensorIndex);
//target selection is optional
if (m_targetSelectionOptional) { emit SignalReadyForNextStep(); }
return true;
}
void USNavigation::CreateQtPartControl( QWidget *parent )
{
m_Timer = new QTimer(this);
m_RangeMeterTimer = new QTimer(this);
// create GUI widgets from the Qt Designer's .ui file
m_Controls.setupUi( parent );
m_Controls.m_ZonesWidget->SetDataStorage(this->GetDataStorage());
// Timer
connect( m_Timer, SIGNAL(timeout()), this, SLOT(Update()));
connect( m_RangeMeterTimer, SIGNAL(timeout()), this, SLOT(UpdateMeters()));
connect( m_Controls.m_BtnSelectDevices, SIGNAL(clicked()), this, SLOT(OnSelectDevices()) );
connect( m_Controls.m_CombinedModalitySelectionWidget, SIGNAL(SignalReadyForNextStep()),
this, SLOT(OnDeviceSelected()) );
connect( m_Controls.m_CombinedModalitySelectionWidget, SIGNAL(SignalNoLongerReadyForNextStep()),
this, SLOT(OnDeviceDeselected()) );
connect( m_Controls.m_TabWidget, SIGNAL(currentChanged ( int )), this, SLOT(OnTabSwitch( int )) );
// Zones
connect( m_Controls.m_BtnFreeze, SIGNAL(clicked()), this, SLOT(OnFreeze()) );
connect( m_Controls.m_ZonesWidget, SIGNAL(ZoneAdded()), this, SLOT(OnZoneAdded()) );
// Navigation
connect( m_Controls.m_BtnStartIntervention, SIGNAL(clicked ()), this, SLOT(OnStartIntervention()) );
connect( m_Controls.m_BtnReset, SIGNAL(clicked ()), this, SLOT(OnReset()) );
connect( m_Controls.m_BtnNeedleView, SIGNAL(clicked ()), this, SLOT(OnNeedleViewToogle()) );
m_Freeze = false;
m_IsNeedleViewActive = false;
m_Controls.m_TabWidget->setTabEnabled(1, false);
m_Controls.m_TabWidget->setTabEnabled(2, false);
m_ZoneFilter = mitk::NodeDisplacementFilter::New();
m_NeedleProjectionFilter = mitk::NeedleProjectionFilter::New();
m_SmoothingFilter = mitk::NavigationDataSmoothingFilter::New();
m_CameraVis = mitk::CameraVisualization::New();
m_RangeMeterStyle = "QProgressBar:horizontal {\nborder: 1px solid gray;\nborder-radius: 3px;\nbackground: white;\npadding: 1px;\ntext-align: center;\n}\nQProgressBar::chunk:horizontal {\nbackground: qlineargradient(x1: 0, y1: 0.5, x2: 1, y2: 0.5, stop: 0 #StartColor#, stop: 0.8 #StartColor#, stop: 1 #StopColor#);\n}";
QBoxLayout * layout = new QBoxLayout(QBoxLayout::Down, m_Controls.m_RangeBox);
// Pedal Support for Needle View
QShortcut *shortcut = new QShortcut(QKeySequence(Qt::Key_PageDown), parent);
QObject::connect(shortcut, SIGNAL(activated()), m_Controls.m_BtnNeedleView, SLOT(animateClick()) );
m_Controls.m_CombinedModalitySelectionWidget->OnActivateStep();
}
void QmitkUSNavigationStepTumourSelection::TumourNodeChanged(const mitk::DataNode* dataNode)
{
// only changes of tumour node are of interest
if (dataNode != m_TumourNode) { return; }
float size;
dataNode->GetFloatProperty("zone.size", size);
ui->tumourSizeSlider->setValue(static_cast<int>(size));
bool created;
if (dataNode->GetBoolProperty("zone.created", created) && created)
{
if (ui->freezeImageButton->isChecked())
{
m_NodeDisplacementFilter->AddNode(const_cast<mitk::DataNode*>(dataNode));
m_TargetSurfaceNode->SetData(this->CreateTargetSurface());
m_NodeDisplacementFilter->AddNode(m_TargetSurfaceNode);
MITK_INFO("QmitkUSAbstractNavigationStep")("QmitkUSNavigationStepTumourSelection")
<< "Tumour created with center " << dataNode->GetData()->GetGeometry()->GetOrigin()
<< " and radius " << size << ".";
mitk::DataNode::Pointer tumourResultNode = mitk::DataNode::New();
tumourResultNode->SetName("TumourResult");
tumourResultNode->SetProperty("USNavigation::TumourCenter",
mitk::Point3dProperty::New(dataNode->GetData()->GetGeometry()->GetOrigin()));
tumourResultNode->SetProperty("USNavigation::TumourRadius", mitk::DoubleProperty::New(size));
emit SignalIntermediateResult(tumourResultNode);
ui->freezeImageButton->Unfreeze();
}
ui->tumourSearchExplanationLabel->setEnabled(false);
ui->tumourSizeExplanationLabel->setEnabled(true);
ui->tumourSizeLabel->setEnabled(true);
ui->tumourSizeSlider->setEnabled(true);
ui->deleteTumourButton->setEnabled(true);
emit SignalReadyForNextStep();
}
}
