| /** | |
| */ | |
| package traceability.provider; | |
| import java.util.Collection; | |
| import java.util.List; | |
| import org.eclipse.emf.common.notify.AdapterFactory; | |
| import org.eclipse.emf.common.notify.Notification; | |
| import org.eclipse.emf.common.util.ResourceLocator; | |
| import org.eclipse.emf.ecore.EStructuralFeature; | |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; | |
| import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; | |
| import org.eclipse.emf.edit.provider.IItemLabelProvider; | |
| import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; | |
| import org.eclipse.emf.edit.provider.IItemPropertySource; | |
| import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; | |
| import org.eclipse.emf.edit.provider.ITreeItemContentProvider; | |
| import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; | |
| import org.eclipse.emf.edit.provider.ItemProviderAdapter; | |
| import org.eclipse.emf.edit.provider.ViewerNotification; | |
| import traceability.LogEntry; | |
| import traceability.Trace; | |
| import traceability.TraceDiff; | |
| import traceability.TraceabilityFactory; | |
| import traceability.TraceabilityPackage; | |
| /** | |
| * This is the item provider adapter for a {@link traceability.TraceDiff} object. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public class TraceDiffItemProvider | |
| extends ItemProviderAdapter | |
| implements | |
| IEditingDomainItemProvider, | |
| IStructuredItemContentProvider, | |
| ITreeItemContentProvider, | |
| IItemLabelProvider, | |
| IItemPropertySource { | |
| /** | |
| * This constructs an instance from a factory and a notifier. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| public TraceDiffItemProvider(AdapterFactory adapterFactory) { | |
| super(adapterFactory); | |
| } | |
| /** | |
| * This returns the property descriptors for the adapted class. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) { | |
| if (itemPropertyDescriptors == null) { | |
| super.getPropertyDescriptors(object); | |
| addParticipantsPropertyDescriptor(object); | |
| addCommentPropertyDescriptor(object); | |
| } | |
| return itemPropertyDescriptors; | |
| } | |
| /** | |
| * This adds a property descriptor for the Participants feature. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| protected void addParticipantsPropertyDescriptor(Object object) { | |
| itemPropertyDescriptors.add | |
| (createItemPropertyDescriptor | |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), | |
| getResourceLocator(), | |
| getString("_UI_TraceDiff_participants_feature"), | |
| getString("_UI_PropertyDescriptor_description", "_UI_TraceDiff_participants_feature", "_UI_TraceDiff_type"), | |
| TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| true, | |
| false, | |
| true, | |
| null, | |
| null, | |
| null)); | |
| } | |
| /** | |
| * This adds a property descriptor for the Comment feature. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| protected void addCommentPropertyDescriptor(Object object) { | |
| itemPropertyDescriptors.add | |
| (createItemPropertyDescriptor | |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), | |
| getResourceLocator(), | |
| getString("_UI_TraceDiff_comment_feature"), | |
| getString("_UI_PropertyDescriptor_description", "_UI_TraceDiff_comment_feature", "_UI_TraceDiff_type"), | |
| TraceabilityPackage.Literals.TRACE_DIFF__COMMENT, | |
| true, | |
| false, | |
| false, | |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, | |
| null, | |
| null)); | |
| } | |
| /** | |
| * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an | |
| * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or | |
| * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) { | |
| if (childrenFeatures == null) { | |
| super.getChildrenFeatures(object); | |
| childrenFeatures.add(TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS); | |
| childrenFeatures.add(TraceabilityPackage.Literals.TRACE_DIFF__COMMENTS); | |
| } | |
| return childrenFeatures; | |
| } | |
| /** | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| protected EStructuralFeature getChildFeature(Object object, Object child) { | |
| // Check the type of the specified child object and return the proper feature to use for | |
| // adding (see {@link AddCommand}) it as a child. | |
| return super.getChildFeature(object, child); | |
| } | |
| /** | |
| * This returns TraceDiff.gif. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated NOT | |
| */ | |
| @Override | |
| public Object getImage(Object object) { | |
| for (Object eObject:((TraceDiff)object).getParticipants()) { | |
| if (eObject instanceof LogEntry) { | |
| LogEntry logEntry = (LogEntry) eObject; | |
| if (logEntry.getSeverity() == 2) | |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/Info.png")); | |
| if (logEntry.getSeverity() == 1) | |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/Warning.png")); | |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/LogEntry.png")); | |
| } | |
| if (eObject instanceof Trace) | |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/Trace.png")); | |
| } | |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/TraceDiff")); | |
| } | |
| /** | |
| * This returns the label text for the adapted class. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public String getText(Object object) { | |
| String label = ((TraceDiff)object).getComment(); | |
| return label == null || label.length() == 0 ? | |
| getString("_UI_TraceDiff_type") : | |
| getString("_UI_TraceDiff_type") + " " + label; | |
| } | |
| /** | |
| * This handles model notifications by calling {@link #updateChildren} to update any cached | |
| * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public void notifyChanged(Notification notification) { | |
| updateChildren(notification); | |
| switch (notification.getFeatureID(TraceDiff.class)) { | |
| case TraceabilityPackage.TRACE_DIFF__COMMENT: | |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); | |
| return; | |
| case TraceabilityPackage.TRACE_DIFF__COMMENTS: | |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false)); | |
| return; | |
| } | |
| super.notifyChanged(notification); | |
| } | |
| /** | |
| * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children | |
| * that can be created under this object. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) { | |
| super.collectNewChildDescriptors(newChildDescriptors, object); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| TraceabilityFactory.eINSTANCE.createTrace())); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| TraceabilityFactory.eINSTANCE.createLogEntry())); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| TraceabilityFactory.eINSTANCE.createTraces())); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| TraceabilityFactory.eINSTANCE.createTraceDiff())); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| TraceabilityFactory.eINSTANCE.createDiffCategory())); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| TraceabilityFactory.eINSTANCE.createTraceDiffs())); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| TraceabilityFactory.eINSTANCE.createCategory())); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS, | |
| TraceabilityFactory.eINSTANCE.createTraceComment())); | |
| newChildDescriptors.add | |
| (createChildParameter | |
| (TraceabilityPackage.Literals.TRACE_DIFF__COMMENTS, | |
| TraceabilityFactory.eINSTANCE.createTraceComment())); | |
| } | |
| /** | |
| * This returns the label text for {@link org.eclipse.emf.edit.command.CreateChildCommand}. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public String getCreateChildText(Object owner, Object feature, Object child, Collection<?> selection) { | |
| Object childFeature = feature; | |
| Object childObject = child; | |
| boolean qualify = | |
| childFeature == TraceabilityPackage.Literals.TRACE_DIFF__PARTICIPANTS || | |
| childFeature == TraceabilityPackage.Literals.TRACE_DIFF__COMMENTS; | |
| if (qualify) { | |
| return getString | |
| ("_UI_CreateChild_text2", | |
| new Object[] { getTypeText(childObject), getFeatureText(childFeature), getTypeText(owner) }); | |
| } | |
| return super.getCreateChildText(owner, feature, child, selection); | |
| } | |
| /** | |
| * Return the resource locator for this item provider's resources. | |
| * <!-- begin-user-doc --> | |
| * <!-- end-user-doc --> | |
| * @generated | |
| */ | |
| @Override | |
| public ResourceLocator getResourceLocator() { | |
| return TraceabilityEditPlugin.INSTANCE; | |
| } | |
| } |