/**
* Copyright (c) 2013, 2014 Tasktop Technologies 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:
* Tasktop Technologies - initial API and implementation
*/
package org.eclipse.mylyn.reviews.edit.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 org.eclipse.mylyn.reviews.core.model.IComment;
import org.eclipse.mylyn.reviews.core.model.IReviewsFactory;
import org.eclipse.mylyn.reviews.internal.core.model.ReviewsPackage;
/**
* This is the item provider adapter for a {@link org.eclipse.mylyn.reviews.core.model.IComment} object. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public class CommentItemProvider 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 CommentItemProvider(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);
addIndexPropertyDescriptor(object);
addCreationDatePropertyDescriptor(object);
addModificationDatePropertyDescriptor(object);
addAuthorPropertyDescriptor(object);
addDescriptionPropertyDescriptor(object);
addIdPropertyDescriptor(object);
addDraftPropertyDescriptor(object);
addReviewPropertyDescriptor(object);
addTitlePropertyDescriptor(object);
addMinePropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Index feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addIndexPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Indexed_index_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Indexed_index_feature", "_UI_Indexed_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.INDEXED__INDEX, false, false, false,
ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null));
}
/**
* This adds a property descriptor for the Creation Date feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addCreationDatePropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Dated_creationDate_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Dated_creationDate_feature", "_UI_Dated_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.DATED__CREATION_DATE, true, false, false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
}
/**
* This adds a property descriptor for the Modification Date feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addModificationDatePropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Dated_modificationDate_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Dated_modificationDate_feature", "_UI_Dated_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.DATED__MODIFICATION_DATE, true, false, false,
ItemPropertyDescriptor.GENERIC_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_Comment_author_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Comment_author_feature", "_UI_Comment_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.COMMENT__AUTHOR, true, false, true, null, null, null));
}
/**
* This adds a property descriptor for the Description feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addDescriptionPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Comment_description_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Comment_description_feature", "_UI_Comment_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.COMMENT__DESCRIPTION, true, false, false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
}
/**
* This adds a property descriptor for the Id feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addIdPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Comment_id_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Comment_id_feature", "_UI_Comment_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.COMMENT__ID, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null, null));
}
/**
* This adds a property descriptor for the Draft feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addDraftPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Comment_draft_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Comment_draft_feature", "_UI_Comment_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.COMMENT__DRAFT, true, false, false, ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null, null));
}
/**
* This adds a property descriptor for the Review feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addReviewPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(),
getString("_UI_Comment_review_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Comment_review_feature", "_UI_Comment_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.COMMENT__REVIEW, true, false, true, null, null, null));
}
/**
* 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_Comment_title_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Comment_title_feature", "_UI_Comment_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.COMMENT__TITLE, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null, null));
}
/**
* This adds a property descriptor for the Mine feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addMinePropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Comment_mine_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Comment_mine_feature", "_UI_Comment_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ReviewsPackage.Literals.COMMENT__MINE, false, false, false, ItemPropertyDescriptor.BOOLEAN_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(ReviewsPackage.Literals.COMMENT__REPLIES);
childrenFeatures.add(ReviewsPackage.Literals.COMMENT__LOCATIONS);
}
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 Comment.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage("full/obj16/Comment")); //$NON-NLS-1$
}
/**
* This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public String getText(Object object) {
String label = ((IComment) object).getId();
return label == null || label.length() == 0 ? getString("_UI_Comment_type") : //$NON-NLS-1$
getString("_UI_Comment_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(IComment.class)) {
case ReviewsPackage.COMMENT__INDEX:
case ReviewsPackage.COMMENT__CREATION_DATE:
case ReviewsPackage.COMMENT__MODIFICATION_DATE:
case ReviewsPackage.COMMENT__DESCRIPTION:
case ReviewsPackage.COMMENT__ID:
case ReviewsPackage.COMMENT__DRAFT:
case ReviewsPackage.COMMENT__TITLE:
case ReviewsPackage.COMMENT__MINE:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
return;
case ReviewsPackage.COMMENT__REPLIES:
case ReviewsPackage.COMMENT__LOCATIONS:
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(ReviewsPackage.Literals.COMMENT__REPLIES,
IReviewsFactory.INSTANCE.createComment()));
newChildDescriptors.add(createChildParameter(ReviewsPackage.Literals.COMMENT__LOCATIONS,
IReviewsFactory.INSTANCE.createLineLocation()));
}
/**
* Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return ReviewsEditPlugin.INSTANCE;
}
}