| /* |
| * Copyright (c) 2005, 2012 IBM Corporation, Embarcadero Technologies, CEA, and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM - initial API and implementation |
| * Kenn Hussey (Embarcadero Technologies) - 215418, 204200 |
| * Kenn Hussey - 323181 |
| * Kenn Hussey (CEA) - 327039, 397139 |
| * |
| */ |
| package org.eclipse.uml2.uml.edit.providers; |
| |
| import java.util.Collection; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| |
| import org.eclipse.emf.edit.command.CommandParameter; |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; |
| import org.eclipse.emf.edit.provider.IItemColorProvider; |
| import org.eclipse.emf.edit.provider.IItemFontProvider; |
| 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.ViewerNotification; |
| |
| import org.eclipse.uml2.uml.ConditionalNode; |
| import org.eclipse.uml2.uml.UMLFactory; |
| import org.eclipse.uml2.uml.UMLPackage; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.uml2.uml.ConditionalNode} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class ConditionalNodeItemProvider |
| extends StructuredActivityNodeItemProvider |
| implements IEditingDomainItemProvider, IStructuredItemContentProvider, |
| ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource, |
| IItemColorProvider, IItemFontProvider { |
| |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public ConditionalNodeItemProvider(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); |
| |
| addClausePropertyDescriptor(object); |
| addIsAssuredPropertyDescriptor(object); |
| addIsDeterminatePropertyDescriptor(object); |
| addResultPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Is Determinate feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addIsDeterminatePropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ConditionalNode_isDeterminate_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_ConditionalNode_isDeterminate_feature", "_UI_ConditionalNode_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.CONDITIONAL_NODE__IS_DETERMINATE, true, |
| false, false, ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Is Assured feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addIsAssuredPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ConditionalNode_isAssured_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_ConditionalNode_isAssured_feature", "_UI_ConditionalNode_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.CONDITIONAL_NODE__IS_ASSURED, true, false, |
| false, ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, null, null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Clause feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addClausePropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ConditionalNode_clause_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_ConditionalNode_clause_feature", "_UI_ConditionalNode_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.CONDITIONAL_NODE__CLAUSE, true, false, |
| true, null, null, |
| new String[]{"org.eclipse.ui.views.properties.expert" //$NON-NLS-1$ |
| })); |
| } |
| |
| /** |
| * This adds a property descriptor for the Result feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addResultPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ConditionalNode_result_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_ConditionalNode_result_feature", "_UI_ConditionalNode_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.CONDITIONAL_NODE__RESULT, true, false, |
| true, null, null, |
| new String[]{"org.eclipse.ui.views.properties.expert" //$NON-NLS-1$ |
| })); |
| } |
| |
| /** |
| * 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 NOT |
| */ |
| @Override |
| public Collection<? extends EStructuralFeature> getChildrenFeatures( |
| Object object) { |
| |
| if (childrenFeatures == null) { |
| super.getChildrenFeatures(object); |
| |
| childrenFeatures |
| .remove(UMLPackage.Literals.STRUCTURED_ACTIVITY_NODE__STRUCTURED_NODE_OUTPUT); |
| |
| childrenFeatures.add(UMLPackage.Literals.CONDITIONAL_NODE__CLAUSE); |
| childrenFeatures.add(UMLPackage.Literals.CONDITIONAL_NODE__RESULT); |
| } |
| |
| 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 ConditionalNode.gif. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object getImage(Object object) { |
| return overlayImage(object, |
| getResourceLocator().getImage("full/obj16/ConditionalNode")); //$NON-NLS-1$ |
| } |
| |
| /** |
| * <!-- 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 NOT |
| */ |
| @Override |
| public String getText(Object object) { |
| return appendLabel( |
| appendType(appendKeywords(new StringBuffer(), object), |
| "_UI_ConditionalNode_type"), object).toString(); //$NON-NLS-1$ |
| } |
| |
| /** |
| * 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(ConditionalNode.class)) { |
| case UMLPackage.CONDITIONAL_NODE__IS_ASSURED : |
| case UMLPackage.CONDITIONAL_NODE__IS_DETERMINATE : |
| fireNotifyChanged(new ViewerNotification(notification, |
| notification.getNotifier(), false, true)); |
| return; |
| case UMLPackage.CONDITIONAL_NODE__CLAUSE : |
| case UMLPackage.CONDITIONAL_NODE__RESULT : |
| 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 NOT |
| */ |
| @Override |
| protected void collectNewChildDescriptors( |
| Collection<Object> newChildDescriptors, Object object) { |
| super.collectNewChildDescriptors(newChildDescriptors, object); |
| |
| for (Iterator<Object> childDescriptorIterator = newChildDescriptors |
| .iterator(); childDescriptorIterator.hasNext();) { |
| Object commandParameter = childDescriptorIterator.next(); |
| |
| if (commandParameter instanceof CommandParameter) { |
| |
| if (((CommandParameter) commandParameter).feature |
| .equals(UMLPackage.Literals.STRUCTURED_ACTIVITY_NODE__STRUCTURED_NODE_OUTPUT)) { |
| |
| childDescriptorIterator.remove(); |
| } |
| } |
| } |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.CONDITIONAL_NODE__CLAUSE, |
| UMLFactory.eINSTANCE.createClause())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.CONDITIONAL_NODE__RESULT, |
| UMLFactory.eINSTANCE.createOutputPin())); |
| } |
| |
| /** |
| * 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 == UMLPackage.Literals.ACTION__LOCAL_POSTCONDITION |
| || childFeature == UMLPackage.Literals.ACTION__LOCAL_PRECONDITION |
| || childFeature == UMLPackage.Literals.NAMESPACE__OWNED_RULE |
| || childFeature == UMLPackage.Literals.STRUCTURED_ACTIVITY_NODE__NODE |
| || childFeature == UMLPackage.Literals.STRUCTURED_ACTIVITY_NODE__STRUCTURED_NODE_INPUT |
| || childFeature == UMLPackage.Literals.STRUCTURED_ACTIVITY_NODE__STRUCTURED_NODE_OUTPUT |
| || childFeature == UMLPackage.Literals.CONDITIONAL_NODE__RESULT; |
| |
| 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); |
| } |
| |
| } |
