Package org.eclnt.workplace

Interface IWorkpageLifecycleListener

All Superinterfaces:
Serializable
All Known Implementing Classes:
WorkpageDefaultLifecycleListener
public interface IWorkpageLifecycleListener extends Serializable
This interface sends events from the workplace management to interested listeners. This interface is likely to be updated in futures releases - new methods will be added. We recommend to sub-class your listeners from WorkpageDefaultLifecycleListener, that provides an empty implementation of all methods.

  • Method Details

    • close

      boolean close()
      This method is called from the workpage container when the user requests the closing of the page.
      Returns:
      true => workplace will close page; false => workplace will not close the page.

    • getCloseContinueOperation

      Runnable getCloseContinueOperation()
      The workpage container may close pages either individually or within a bigger context (e.g. when closing all pages). In case of closing pages in a "bigger context" then there is a continue-operation which needs to be called by these listeners that interrupt the close processing (i.e. these ones that return "false" as result of reacting on close().

    • setCloseContinueOperation

      void setCloseContinueOperation(Runnable closeContinueOperation)
      Internal use only! Do not call from application logic!

    • closeForced

      void closeForced()
      This method forces the workplage to close - there is no chance to escape...

    • reactOnDestroyed

      void reactOnDestroyed()
      This method is called when the workpage is closed and resources are freed.

    • reactOnShownInContentArea

      void reactOnShownInContentArea()
      The page is (re)shown in the content area of the workplace.

    • reactOnHiddenInContentArea

      void reactOnHiddenInContentArea()
      The page is hidden in the content area of the workplace.

    • reactOnReselectedInContentArea

      void reactOnReselectedInContentArea()
      The page already was shown in content area, but the user re-selected the page (e.g. by pressing a second time onto the workpage-selector.

    • reactOnBeforeHiddenInContentArea

      boolean reactOnBeforeHiddenInContentArea()
      Called before the page is hidden in the content are (e.g. due to selector operations performed by the user).
      Returns:
      true => yes, perform hiding
      false => block hiding

    • reactOnSwitchToPage

      void reactOnSwitchToPage()

    • reactOnShownInPopup

      void reactOnShownInPopup()
      The page is (re)shown in a modeless popup.