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/*******************************************************************************
* Copyright (c) 2007, 2009 Obeo.
* 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:
* Obeo - initial API and implementation
*******************************************************************************/
package org.eclipse.emf.compare.examples.export.library.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.compare.examples.export.library.Book;
import org.eclipse.emf.compare.examples.export.library.LibraryPackage;
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;
/**
* This is the item provider adapter for a {@link org.eclipse.emf.compare.examples.export.library.Book}
* object. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public class BookItemProvider 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 BookItemProvider(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);
addTitlePropertyDescriptor(object);
addPagesPropertyDescriptor(object);
addAuthorPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Title feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addTitlePropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory)
.getRootAdapterFactory(), getResourceLocator(),
getString("_UI_Book_title_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Book_title_feature", "_UI_Book_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
LibraryPackage.Literals.BOOK__TITLE, true, false, false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
}
/**
* This adds a property descriptor for the Pages feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addPagesPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory)
.getRootAdapterFactory(), getResourceLocator(),
getString("_UI_Book_pages_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Book_pages_feature", "_UI_Book_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
LibraryPackage.Literals.BOOK__PAGES, true, false, false,
ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null));
}
/**
* This adds a property descriptor for the Author feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addAuthorPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory)
.getRootAdapterFactory(), getResourceLocator(), getString("_UI_Book_author_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Book_author_feature", "_UI_Book_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
LibraryPackage.Literals.BOOK__AUTHOR, true, false, true, null, null, null));
}
/**
* This returns Book.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage("full/obj16/Book")); //$NON-NLS-1$
}
/**
* This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public String getText(Object object) {
final String label = ((Book)object).getTitle();
return label == null || label.length() == 0 ? getString("_UI_Book_type") : //$NON-NLS-1$
getString("_UI_Book_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(Book.class)) {
case LibraryPackage.BOOK__TITLE:
case LibraryPackage.BOOK__PAGES:
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);
}
/**
* Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return LibraryEditPlugin.INSTANCE;
}
}
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