/**
   * Creates the viewer. Registers the full outline at the document model.
   */
  public void createPartControl(Composite parent) {
PageSite site = new PageSite(getViewSite());
outline.init(site);
  	outline.createControl(parent);
  	((SubActionBars) site.getActionBars()).activate(true);
  	outline.switchTreeViewerSelectionChangeListener(this);
  	
  	// add a part listener if the editor isn't available when the view is created.
      getSite().getPage().addPartListener(this);
      // register it directly if the view is already created.
      IEditorPart part = getSite().getPage().getActiveEditor();
      if (part != null && part instanceof TexEditor) {
          TexEditor e = (TexEditor) part;
          e.registerFullOutline(this);
      }
  }
 

public void propertyChange( PropertyChangeEvent event )
{
	RegisterAction[] actions = getInsertElementActions( );
	if ( actions != null )
	{
		for ( int i = 0; i < actions.length; i++ )
		{
			if ( event.getProperty( )
					.equals( SubActionBars.P_ACTION_HANDLERS ) )
			{
				if ( getAction( actions[i].id ) instanceof ReportRetargetAction )
				{
					( (ReportRetargetAction) getAction( actions[i].id ) ).propagateChange( event );
				}
			}
		}
	}
}
 

public void init( IActionBars bars )
{
	super.init( bars );
	if ( bars instanceof SubActionBars )
	{
		( (SubActionBars) bars ).addPropertyChangeListener( propertyChangeListener );
	}
}
 

@Override
public void dispose( )
{
	if ( toggleBreadcrumbAction != null )
	{
		toggleBreadcrumbAction.dispose( );
	}
	if ( getActionBars( ) instanceof SubActionBars )
	{
		( (SubActionBars) getActionBars( ) ).removePropertyChangeListener( propertyChangeListener );
	}
	super.dispose( );
}
 

/**
 * Creates and shows the page, if page is null
 * the not available message will be shown.
 *
 * @param page the page
 */
protected void initializeAndShowPage(IPageBookViewPage page) {
  if (book != null) {
    if (page != null) {
      page.createControl(book);
      casViewPage = page;
      
      // Note: If page is in background event listening must be disabled!
      ISelectionProvider selectionProvider = page.getSite().getSelectionProvider();
      selectionProvider.addSelectionChangedListener(CasEditorViewPage.this::selectionChanged);
      
      subActionBar = (SubActionBars) casViewPage.getSite().getActionBars();
      
      casViewPage.setActionBars(subActionBar);

      subActionBar.activate();
      subActionBar.updateActionBars();

      refreshActionHandlers();
      
      book.showPage(page.getControl());
    }
    else {
      book.showPage(messageText);
      getSite().getActionBars().updateActionBars();
    }
  }
}
 

@Override
public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage){
	super.createControls(parent, aTabbedPropertySheetPage);
	fc = new FaelleComposite(parent, SWT.None, aTabbedPropertySheetPage);
	aTabbedPropertySheetPage.getWidgetFactory().adapt(fc);
	aTabbedPropertySheetPage.getWidgetFactory().paintBordersFor(fc);
	subActionBars = new SubActionBars(aTabbedPropertySheetPage.getSite().getActionBars());
	
	// COMPAT
	subActionBars.getToolBarManager().add(GlobalActions.neuerFallAction);
}
 

public SubActionBarDef( IActionBars rootBar,
		IEditorActionBarContributor actionBarContrubutor )
{
	this.subActionBar = new SubActionBars( rootBar );
	this.actionBarContrubutor = actionBarContrubutor;
}
 

public SubActionBars getSubActionBar( )
{
	return subActionBar;
}