/**
* 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();
}
@Override
public void dispose() {
if (ov != null) {
ov.dispose();
}
}
/**
* 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))));
}
}