Пример #1
0
 /**
  * Clean up when disposing the details viewer
  *
  * @see org.eclipse.swt.widgets.Widget#dispose()
  * @see era.foss.typeeditor.common.Ui#dispose()
  */
 @Override
 public void dispose() {
   super.dispose();
   this.disposeDetails();
   master.dispose();
   dataBindingContext.dispose();
 }
 @Override
 public synchronized void dispose() {
   super.dispose();
   for (IObservableValue observable : observableValues) {
     observable.removeChangeListener(this);
     observable.dispose();
   }
 }
 @Override
 public synchronized void dispose() {
   if (listener != null) {
     lastListenerRemoved();
   }
   for (IObservableValue value : this.observableValueList) {
     value.dispose();
   }
   super.dispose();
 }
  public void testDisposeMasterDisposesDetail() {
    IObservableValue master = new WritableValue();
    WritableListFactory factory = new WritableListFactory();
    master.setValue("");

    IObservableList detailObservable = MasterDetailObservables.detailList(master, factory, null);
    DisposeEventTracker tracker = DisposeEventTracker.observe(detailObservable);

    master.dispose();

    assertEquals(1, tracker.count);
    assertTrue(detailObservable.isDisposed());
  }
 void dispose() {
   target.dispose();
   model.dispose();
   binding.dispose();
 }
Пример #6
0
 @Override
 public void dispose() {
   if (ov != null) {
     ov.dispose();
   }
 }
Пример #7
0
  /**
   * Copies the values from one {@link VControl} to another.
   *
   * @param from the {@link VControl} holding the values
   * @param fromDomainModel The domain model belonging to the 'from control'.
   * @param to the {@link VControl} which values should be updated
   * @param toDomainModel The domain model belonging to the 'to control'.
   * @since 1.6
   */
  @SuppressWarnings("unchecked")
  public static void copyValues(
      VControl from, EObject fromDomainModel, VControl to, EObject toDomainModel) {
    final IObservableValue fromObservableValue;
    final IObservableValue toObservableValue;
    try {
      fromObservableValue =
          Activator.getDefault()
              .getEMFFormsDatabinding()
              .getObservableValue(from.getDomainModelReference(), fromDomainModel);
      toObservableValue =
          Activator.getDefault()
              .getEMFFormsDatabinding()
              .getObservableValue(to.getDomainModelReference(), toDomainModel);
    } catch (final DatabindingFailedException ex) {
      Activator.getDefault().getReportService().report(new DatabindingFailedReport(ex));
      return;
    }
    final EObject fromEObject = (EObject) ((IObserving) fromObservableValue).getObserved();
    final EStructuralFeature fromStructuralFeature =
        (EStructuralFeature) fromObservableValue.getValueType();
    final EObject toEObject = (EObject) ((IObserving) toObservableValue).getObserved();
    final EStructuralFeature toStructuralFeature =
        (EStructuralFeature) toObservableValue.getValueType();

    fromObservableValue.dispose();
    toObservableValue.dispose();

    if (!toStructuralFeature.isChangeable()) {
      return;
    }

    final EditingDomain editingDomain = AdapterFactoryEditingDomain.getEditingDomainFor(toEObject);

    if (toStructuralFeature.isMany()) {
      editingDomain
          .getCommandStack()
          .execute(
              RemoveCommand.create(
                  editingDomain,
                  toEObject,
                  toStructuralFeature,
                  (Collection<?>) toEObject.eGet(toStructuralFeature, true)));
    }
    if (EAttribute.class.isInstance(toStructuralFeature)) {

      if (toStructuralFeature.isMany()) {
        editingDomain
            .getCommandStack()
            .execute(
                AddCommand.create(
                    editingDomain,
                    toEObject,
                    toStructuralFeature,
                    (Collection<?>) fromEObject.eGet(fromStructuralFeature, true)));
      } else {
        editingDomain
            .getCommandStack()
            .execute(
                SetCommand.create(
                    editingDomain,
                    toEObject,
                    toStructuralFeature,
                    fromEObject.eGet(fromStructuralFeature, true)));
      }
    }
    if (EReference.class.isInstance(toStructuralFeature)) {
      if (toStructuralFeature.isMany()) {
        for (final EObject eObject :
            (Collection<EObject>) fromEObject.eGet(fromStructuralFeature, true)) {
          editingDomain
              .getCommandStack()
              .execute(
                  AddCommand.create(
                      editingDomain, toEObject, toStructuralFeature, EcoreUtil.copy(eObject)));
        }
        return;
      }
      editingDomain
          .getCommandStack()
          .execute(
              SetCommand.create(
                  editingDomain,
                  toEObject,
                  toStructuralFeature,
                  EcoreUtil.copy((EObject) fromEObject.eGet(fromStructuralFeature, true))));
    }
  }