Method SetupCustomLink

Examples/Infovis/Cxx/CustomLinkView/CustomLinkView.cxx:85–117

Set up the annotation between the vtk and qt views

// Set up the annotation between the vtk and qt views
void CustomLinkView::SetupCustomLink()
{
  this->TreeView->GetRepresentation()->SetSelectionType(vtkSelectionNode::PEDIGREEIDS);
  this->TableView->GetRepresentation()->SetSelectionType(vtkSelectionNode::PEDIGREEIDS);
  this->ColumnView->GetRepresentation()->SetSelectionType(vtkSelectionNode::PEDIGREEIDS);
  this->GraphView->GetRepresentation()->SetSelectionType(vtkSelectionNode::PEDIGREEIDS);

  // Set up the theme on the graph view :)
  vtkViewTheme* theme = vtkViewTheme::CreateNeonTheme();
  this->GraphView->ApplyViewTheme(theme);
  this->GraphView->Update();
  theme->Delete();

  // Create vtkEventQtSlotConnect and make the connections.
  Connections = vtkEventQtSlotConnect::New();

  // Make the connection here.
  // Requires vtkObject which generates the event of type
  // vtkCommand::SelectionChangedEvent, pointer to object
  // which has the given slot. vtkEvent of type SelectionChangedEvent
  // from reach representation should invoke selectionChanged.
  Connections->Connect(this->GraphView->GetRepresentation(), vtkCommand::SelectionChangedEvent,
    this, SLOT(selectionChanged(vtkObject*, unsigned long, void*, void*)));

  Connections->Connect(this->TreeView->GetRepresentation(), vtkCommand::SelectionChangedEvent, this,
    SLOT(selectionChanged(vtkObject*, unsigned long, void*, void*)));

  Connections->Connect(this->TableView->GetRepresentation(), vtkCommand::SelectionChangedEvent,
    this, SLOT(selectionChanged(vtkObject*, unsigned long, void*, void*)));

  Connections->Connect(this->ColumnView->GetRepresentation(), vtkCommand::SelectionChangedEvent,
    this, SLOT(selectionChanged(vtkObject*, unsigned long, void*, void*)));
}

CustomLinkView::~CustomLinkView() {}