src/main/java/eu/etaxonomy/cdm/vaadin/ui/DistributionStatusUI.java

   1 package eu.etaxonomy.cdm.vaadin.ui;
   2
   3 import org.apache.log4j.Logger;
   4 import org.springframework.beans.factory.annotation.Autowired;
   5 import org.springframework.context.ApplicationEventPublisher;
   6
   7 import com.vaadin.annotations.Theme;
   8 import com.vaadin.annotations.Title;
   9 import com.vaadin.annotations.Widgetset;
  10 import com.vaadin.navigator.Navigator;
  11 import com.vaadin.navigator.View;
  12 import com.vaadin.navigator.ViewDisplay;
  13 import com.vaadin.server.Page;
  14 import com.vaadin.server.Responsive;
  15 import com.vaadin.server.VaadinRequest;
  16 import com.vaadin.spring.annotation.SpringUI;
  17 import com.vaadin.spring.navigator.SpringViewProvider;
  18 import com.vaadin.ui.UI;
  19
  20 import eu.etaxonomy.cdm.vaadin.security.ReleasableResourcesView;
  21 import eu.etaxonomy.cdm.vaadin.view.RedirectToLoginView;
  22 import eu.etaxonomy.cdm.vaadin.view.distributionStatus.DistributionTableViewBean;
  23 import eu.etaxonomy.vaadin.ui.UIInitializedEvent;
  24 import eu.etaxonomy.vaadin.ui.navigation.NavigationManagerBean;
  25
  26 @Theme("macosx")
  27 @Title("Distribution Editor")
  28 @SpringUI(path="distribution")
  29 @Widgetset("eu.etaxonomy.cdm.vaadin.AppWidgetSet")
  30 @SuppressWarnings("serial")
  31 public class DistributionStatusUI extends UI{
  32
  33     private final static Logger logger = Logger.getLogger(DistributionStatusUI.class);
  34
  35     private ViewDisplay viewDisplay;
  36
  37     //---- pull into abstract super class ? ---------
  38     @Autowired
  39     SpringViewProvider viewProvider;
  40
  41     @Autowired
  42     NavigationManagerBean navigator;
  43
  44     protected void configureAccessDeniedView() {
  45         viewProvider.setAccessDeniedViewClass(RedirectToLoginView.class);
  46     }
  47
  48     /**
  49      * @return
  50      */
  51     private String pageFragmentAsState() {
  52         Page page = Page.getCurrent();
  53         String fragment = page.getUriFragment();
  54         String state = null;
  55         if(fragment != null && fragment.startsWith("!")){
  56             state = fragment.substring(1, fragment.length());
  57         }
  58         return state;
  59     }
  60     //---------------------------------------------
  61
  62     public static final String INITIAL_VIEW =  DistributionTableViewBean.NAME;
  63
  64 //    @Autowired
  65 //    @Qualifier("registrationToolbar")
  66 //    private Toolbar toolbar;
  67
  68     @Autowired
  69     ApplicationEventPublisher eventBus;
  70
  71     public DistributionStatusUI() {
  72
  73     }
  74
  75         @Override
  76         protected void init(VaadinRequest request) {
  77
  78             addDetachListener(e -> {
  79                 for(String viewName : viewProvider.getViewNamesForCurrentUI()){
  80                     View view = viewProvider.getView(viewName);
  81                     if(view != null && view instanceof ReleasableResourcesView) {
  82                         ((ReleasableResourcesView)view).releaseResourcesOnAccessDenied();
  83                     }
  84                 }
  85
  86             });
  87
  88         configureAccessDeniedView();
  89
  90         Responsive.makeResponsive(this);
  91
  92         viewDisplay = new Navigator.SingleComponentContainerViewDisplay(this);
  93         navigator.setViewDisplay(viewDisplay);
  94         //setContent((Component) viewDisplay);
  95
  96 //        if(ToolbarDisplay.class.isAssignableFrom(viewDisplay.getClass())){
  97 //            ((ToolbarDisplay)viewDisplay).setToolbar(toolbar);
  98 //        }
  99
 100         eventBus.publishEvent(new UIInitializedEvent());
 101
 102         navigator.setDefaultViewName(INITIAL_VIEW);
 103
 104         }
 105 }