| /******************************************************************************* |
| * Copyright (c) 2009, 2018 SAP AG and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v20.html |
| * |
| * Contributors: |
| * Axel Uhl - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ocl.ecore.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.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; |
| import org.eclipse.ocl.ecore.EcorePackage; |
| import org.eclipse.ocl.ecore.OppositePropertyCallExp; |
| |
| import org.eclipse.ocl.expressions.ExpressionsPackage; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.ocl.ecore.OppositePropertyCallExp} object. |
| * <!-- begin-user-doc --> |
| * @since 3.1 |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class OppositePropertyCallExpItemProvider |
| extends NavigationCallExpItemProvider { |
| |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public OppositePropertyCallExpItemProvider(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); |
| |
| addReferredOppositePropertyPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Referred Opposite Property feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addReferredOppositePropertyPropertyDescriptor( |
| Object object) { |
| itemPropertyDescriptors.add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString( |
| "_UI_OppositePropertyCallExp_referredOppositeProperty_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", //$NON-NLS-1$ |
| "_UI_OppositePropertyCallExp_referredOppositeProperty_feature", //$NON-NLS-1$ |
| "_UI_OppositePropertyCallExp_type"), //$NON-NLS-1$ |
| EcorePackage.Literals.OPPOSITE_PROPERTY_CALL_EXP__REFERRED_OPPOSITE_PROPERTY, |
| true, false, true, null, null, null)); |
| } |
| |
| /** |
| * This returns OppositePropertyCallExp.gif. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object getImage(Object object) { |
| return overlayImage(object, getResourceLocator() |
| .getImage("full/obj16/OppositePropertyCallExp")); //$NON-NLS-1$ |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected boolean shouldComposeCreationImage() { |
| return true; |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String getText(Object object) { |
| String label = ((OppositePropertyCallExp) object).getName(); |
| return label == null || label.length() == 0 |
| ? getString("_UI_OppositePropertyCallExp_type") //$NON-NLS-1$ |
| : getString("_UI_OppositePropertyCallExp_type") + " " + label; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| /** |
| * 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); |
| 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); |
| } |
| |
| /** |
| * 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 == ExpressionsPackage.Literals.CALL_EXP__SOURCE |
| || childFeature == ExpressionsPackage.Literals.NAVIGATION_CALL_EXP__QUALIFIER; |
| |
| if (qualify) { |
| return getString("_UI_CreateChild_text2", //$NON-NLS-1$ |
| new Object[]{getTypeText(childObject), |
| getFeatureText(childFeature), getTypeText(owner)}); |
| } |
| return super.getCreateChildText(owner, feature, child, selection); |
| } |
| |
| } |