/** Method that loads all necessary information and initiates the views, the keyhandlers etc. */
public void loadProgramDataFromPdb() {
// Extract nucleotide information
rnaSequence3D = new RNASequence(getModel().getPdbfile());
// Extract base-sequence and compute watson-crick bonds
getModel().setSequence(rnaSequence3D.extractString());
getModel().setBonds(rnaSequence3D.computeWCBonds());
// Init selection Model
initSelectionModel();
// Init the Views
initPrimaryView();
initSecondaryView();
initTertiaryView();
// init focus selection listener
initSelectionListener();
selectionFocusBinding();
// init keyhandler
if (keyPressedEventHandler != null)
scene.removeEventFilter(KeyEvent.KEY_PRESSED, keyPressedEventHandler);
initKeyEventHandler();
scene.addEventFilter(KeyEvent.KEY_PRESSED, keyPressedEventHandler);
}
/** initialize secondary structure view items */
private void initSecondaryView() {
// clear the secondary structure pane on initialization
pane2D.getChildren().clear();
if (view2DController.getGraph2d() != null) {
pane2D.widthProperty().removeListener(view2DController.getWidthChangeListener());
pane2D.heightProperty().removeListener(view2DController.getHeightChangeListener());
}
view2DController.initGraph2d(
rnaSequence3D.extractString(),
rnaSequence3D.getNucleotides().size(),
rnaSequence3D.computeWCBonds(),
(int) pane2D.getWidth(),
(int) pane2D.getHeight());
listenOnPane2dResize();
view2DController.setScaleBinding(pane2D.widthProperty(), pane2D.heightProperty());
view2DController.getGraph2d().setSelectionModel(selectionModel);
pane2D.getChildren().add(view2DController.getGraph2d());
}