| package org.eclipse.stem.definitions.labels.provider; |
| |
| /******************************************************************************* |
| * Copyright (c) 2008 IBM Corporation 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 Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| 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.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.ViewerNotification; |
| import org.eclipse.stem.definitions.labels.LabelsPackage; |
| import org.eclipse.stem.definitions.labels.RoadTransportRelationshipLabelValue; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.stem.definitions.labels.RoadTransportRelationshipLabelValue} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class RoadTransportRelationshipLabelValueItemProvider |
| extends PhysicalRelationshipLabelValueItemProvider |
| implements |
| IEditingDomainItemProvider, |
| IStructuredItemContentProvider, |
| ITreeItemContentProvider, |
| IItemLabelProvider, |
| IItemPropertySource { |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public RoadTransportRelationshipLabelValueItemProvider(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); |
| |
| addRoadNamePropertyDescriptor(object); |
| addRoadClassPropertyDescriptor(object); |
| addNumberCrossingsPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Road Name feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addRoadNamePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_RoadTransportRelationshipLabelValue_roadName_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_RoadTransportRelationshipLabelValue_roadName_feature", "_UI_RoadTransportRelationshipLabelValue_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| LabelsPackage.Literals.ROAD_TRANSPORT_RELATIONSHIP_LABEL_VALUE__ROAD_NAME, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Road Class feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addRoadClassPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_RoadTransportRelationshipLabelValue_roadClass_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_RoadTransportRelationshipLabelValue_roadClass_feature", "_UI_RoadTransportRelationshipLabelValue_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| LabelsPackage.Literals.ROAD_TRANSPORT_RELATIONSHIP_LABEL_VALUE__ROAD_CLASS, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Number Crossings feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addNumberCrossingsPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_RoadTransportRelationshipLabelValue_numberCrossings_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_RoadTransportRelationshipLabelValue_numberCrossings_feature", "_UI_RoadTransportRelationshipLabelValue_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| LabelsPackage.Literals.ROAD_TRANSPORT_RELATIONSHIP_LABEL_VALUE__NUMBER_CROSSINGS, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| @Override |
| public String getText(Object object) { |
| final StringBuilder sb = new StringBuilder(); |
| final RoadTransportRelationshipLabelValue labelValue = (RoadTransportRelationshipLabelValue)object; |
| sb.append(labelValue.getRoadClass()); |
| sb.append(": \""); |
| sb.append(labelValue.getRoadName()); |
| sb.append("\", Crossings: "); |
| sb.append(labelValue.getNumberCrossings()); |
| |
| return sb.toString(); |
| } // getText |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| //@Override |
| public String getTextGen(Object object) { |
| String label = ((RoadTransportRelationshipLabelValue)object).getRoadName(); |
| return label == null || label.length() == 0 ? |
| getString("_UI_RoadTransportRelationshipLabelValue_type") : //$NON-NLS-1$ |
| getString("_UI_RoadTransportRelationshipLabelValue_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); |
| |
| switch (notification.getFeatureID(RoadTransportRelationshipLabelValue.class)) { |
| case LabelsPackage.ROAD_TRANSPORT_RELATIONSHIP_LABEL_VALUE__ROAD_NAME: |
| case LabelsPackage.ROAD_TRANSPORT_RELATIONSHIP_LABEL_VALUE__ROAD_CLASS: |
| case LabelsPackage.ROAD_TRANSPORT_RELATIONSHIP_LABEL_VALUE__NUMBER_CROSSINGS: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); |
| 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); |
| } |
| |
| } |