/** @generated */
public ImageDescriptor getItemImageDescriptor(Object item) {
IItemLabelProvider labelProvider =
(IItemLabelProvider) adapterFactory.adapt(item, IItemLabelProvider.class);
if (labelProvider != null) {
return ExtendedImageRegistry.getInstance().getImageDescriptor(labelProvider.getImage(item));
}
return null;
}
/** @generated */
protected ItemPropertyDescriptor createItemPropertyDescriptor(
AdapterFactory adapterFactory,
ResourceLocator resourceLocator,
String displayName,
String description,
EStructuralFeature feature,
boolean isSettable,
boolean multiLine,
boolean sortChoices,
Object staticImage,
String category,
String[] filterFlags) {
ComposedAdapterFactory composedAdapterFactory =
new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE);
IItemPropertyDescriptorProvider descriptorProvider =
(IItemPropertyDescriptorProvider)
composedAdapterFactory.adapt(getTarget(), IItemPropertyDescriptorProvider.class);
if (descriptorProvider != null)
return descriptorProvider.createItemPropertyDescriptor(
adapterFactory,
resourceLocator,
displayName,
description,
feature,
isSettable,
multiLine,
sortChoices,
staticImage,
category,
filterFlags);
return super.createItemPropertyDescriptor(
adapterFactory,
resourceLocator,
displayName,
description,
feature,
isSettable,
multiLine,
sortChoices,
staticImage,
category,
filterFlags);
}
private IStructuredSelection buildStructuredSelection(final EObject object) {
if (object == null) {
return new StructuredSelection();
}
final IItemPropertySource source =
(IItemPropertySource) adapterFactory.adapt(object, IItemPropertySource.class);
return new StructuredSelection() {
public Object[] toArray() {
return new Object[] {
new URIBasedPropertySource(object, source, document) {
protected IPropertyDescriptor createPropertyDescriptor(
EObject object, IItemPropertyDescriptor itemPropertyDescriptor) {
return new EFactoryPropertyDescriptor(object, itemPropertyDescriptor) {
@Override
protected CellEditor createEDataTypeCellEditor(
final EDataType eDataType, Composite composite) {
return new EFactoryEDataTypeCellEditor(eDataType, composite);
}
@Override
public CellEditor createPropertyEditor(final Composite composite) {
CellEditor editor = null;
final Object feature = itemPropertyDescriptor.getFeature(this.object);
if (feature instanceof EReference) {
final EReference eReference = (EReference) feature;
editor =
new ExtendedDialogCellEditor(composite, getEditLabelProvider()) {
@Override
protected Object openDialogBox(Control cellEditorWindow) {
EObject result = null;
XtextEObjectSearchDialog2 dlg =
new XtextEObjectSearchDialog2(
composite.getShell(),
eObjectSearch,
globalDescriptionLabelProvider);
eReference.getClass();
dlg.setInitialTypePattern(
eReference.getEReferenceType().getName(), false);
dlg.open();
Object[] dlgResult = dlg.getResult();
if (dlgResult != null && dlgResult.length == 1) {
result = ((IEObjectDescription) dlgResult[0]).getEObjectOrProxy();
}
// This is probably more of a work-around than a fix of the actual root
// cause :( but it works
if (result != null && result.eIsProxy())
result = EcoreUtil.resolve(result, eReference.eResource());
return result;
}
};
} else {
// return the default cell editor
editor = super.createPropertyEditor(composite);
}
return editor;
}
};
}
}
};
}
};
}
