Package io.jmix.flowui.screen

Class Screen<T extends com.vaadin.flow.component.Component>

java.lang.Object
com.vaadin.flow.component.Component
com.vaadin.flow.component.Composite<T>
io.jmix.flowui.screen.Screen<T>
All Implemented Interfaces:
com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.HasElement, com.vaadin.flow.router.AfterNavigationObserver, com.vaadin.flow.router.BeforeEnterObserver, com.vaadin.flow.router.BeforeLeaveObserver, com.vaadin.flow.router.internal.AfterNavigationHandler, com.vaadin.flow.router.internal.BeforeEnterHandler, com.vaadin.flow.router.internal.BeforeLeaveHandler, Serializable
Direct Known Subclasses:
StandardMainScreen, StandardScreen
public class Screen<T extends com.vaadin.flow.component.Component> extends com.vaadin.flow.component.Composite<T> implements com.vaadin.flow.router.BeforeEnterObserver, com.vaadin.flow.router.AfterNavigationObserver, com.vaadin.flow.router.BeforeLeaveObserver
See Also:

  • Constructor Details

    • Screen

      public Screen()

  • Method Details

    • getApplicationContext

      protected org.springframework.context.ApplicationContext getApplicationContext()

    • setApplicationContext

      @Autowired protected void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)

    • afterNavigation

      public void afterNavigation(com.vaadin.flow.router.AfterNavigationEvent event)
      Specified by:
      afterNavigation in interface com.vaadin.flow.router.internal.AfterNavigationHandler

    • beforeEnter

      public void beforeEnter(com.vaadin.flow.router.BeforeEnterEvent event)
      Specified by:
      beforeEnter in interface com.vaadin.flow.router.internal.BeforeEnterHandler

    • beforeLeave

      public void beforeLeave(com.vaadin.flow.router.BeforeLeaveEvent event)
      Specified by:
      beforeLeave in interface com.vaadin.flow.router.internal.BeforeLeaveHandler

    • unregisterBackNavigation

      protected void unregisterBackNavigation()

    • removeApplicationListeners

      protected void removeApplicationListeners()

    • closeWithDefaultAction

      public OperationResult closeWithDefaultAction()

    • close

      public OperationResult close(StandardOutcome outcome)

    • close

      public OperationResult close(CloseAction closeAction)

    • getScreenData

      protected ScreenData getScreenData()

    • setScreenData

      protected void setScreenData(ScreenData screenData)

    • getScreenActions

      protected ScreenActions getScreenActions()

    • setScreenActions

      protected void setScreenActions(ScreenActions screenActions)

    • getScreenFacets

      protected ScreenFacets getScreenFacets()

    • setScreenFacets

      protected void setScreenFacets(ScreenFacets screenFacets)

    • updatePageTitle

      protected void updatePageTitle()

    • setId

      public void setId(String id)
      Overrides:
      setId in class com.vaadin.flow.component.Component

    • getId

      public Optional<String> getId()
      Overrides:
      getId in class com.vaadin.flow.component.Component

    • addInitListener

      protected com.vaadin.flow.shared.Registration addInitListener(com.vaadin.flow.component.ComponentEventListener<Screen.InitEvent> listener)
      Adds Screen.InitEvent listener.

      You can also add an event listener declaratively using a controller method annotated with Subscribe: 

          @Subscribe
    public void onInit(InitEvent event) {
       // handle event here
    }
      Parameters:
      listener - the listener to add, not null
      Returns:
      a handle that can be used for removing the listener

    • addBeforeShowListener

      protected com.vaadin.flow.shared.Registration addBeforeShowListener(com.vaadin.flow.component.ComponentEventListener<Screen.BeforeShowEvent> listener)

    • addAfterShowListener

      protected com.vaadin.flow.shared.Registration addAfterShowListener(com.vaadin.flow.component.ComponentEventListener<Screen.AfterShowEvent> listener)

    • addBeforeCloseListener

      protected com.vaadin.flow.shared.Registration addBeforeCloseListener(com.vaadin.flow.component.ComponentEventListener<Screen.BeforeCloseEvent> listener)

    • addAfterCloseListener

      protected com.vaadin.flow.shared.Registration addAfterCloseListener(com.vaadin.flow.component.ComponentEventListener<Screen.AfterCloseEvent> listener)