/*******************************************************************************
* Copyright (c) 2008, 2012 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.eef.mapping.components;
// Start of user code for imports
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.BasicDiagnostic;
import org.eclipse.emf.common.util.Diagnostic;
import org.eclipse.emf.common.util.WrappedException;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.EcorePackage;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.ResourceSet;
import org.eclipse.emf.ecore.util.Diagnostician;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.eef.mapping.EMFMultiPropertiesBinding;
import org.eclipse.emf.eef.mapping.MappingPackage;
import org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart;
import org.eclipse.emf.eef.mapping.parts.MappingViewsRepository;
import org.eclipse.emf.eef.runtime.api.notify.EStructuralFeatureNotificationFilter;
import org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent;
import org.eclipse.emf.eef.runtime.api.notify.NotificationFilter;
import org.eclipse.emf.eef.runtime.context.PropertiesEditingContext;
import org.eclipse.emf.eef.runtime.impl.components.SinglePartPropertiesEditingComponent;
import org.eclipse.emf.eef.runtime.impl.filters.EObjectFilter;
import org.eclipse.emf.eef.runtime.impl.notify.PropertiesEditionEvent;
import org.eclipse.emf.eef.runtime.impl.utils.EEFConverterUtil;
import org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableSettings;
import org.eclipse.emf.eef.views.ElementEditor;
import org.eclipse.emf.eef.views.ViewsPackage;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerFilter;
// End of user code
/**
* @author <a href="mailto:nathalie.lepine@obeo.fr">Nathalie Lepine</a>
*
*/
public class EMFMultiPropertiesBindingBasePropertiesEditionComponent extends SinglePartPropertiesEditingComponent {
public static String BASE_PART = "Base"; //$NON-NLS-1$
/**
* Settings for views ReferencesTable
*/
private ReferencesTableSettings viewsSettings;
/**
* Settings for model ReferencesTable
*/
private ReferencesTableSettings modelSettings;
/**
* Default constructor
*
*/
public EMFMultiPropertiesBindingBasePropertiesEditionComponent(PropertiesEditingContext editingContext, EObject eMFMultiPropertiesBinding, String editing_mode) {
super(editingContext, eMFMultiPropertiesBinding, editing_mode);
parts = new String[] { BASE_PART };
repositoryKey = MappingViewsRepository.class;
partKey = MappingViewsRepository.EMFMultiPropertiesBinding.class;
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.component.IPropertiesEditionComponent#initPart(java.lang.Object, int, org.eclipse.emf.ecore.EObject,
* org.eclipse.emf.ecore.resource.ResourceSet)
*
*/
public void initPart(Object key, int kind, EObject elt, ResourceSet allResource) {
setInitializing(true);
if (editingPart != null && key == partKey) {
editingPart.setContext(elt, allResource);
final EMFMultiPropertiesBinding eMFMultiPropertiesBinding = (EMFMultiPropertiesBinding)elt;
final EMFMultiPropertiesBindingPropertiesEditionPart basePart = (EMFMultiPropertiesBindingPropertiesEditionPart)editingPart;
// init values
if (isAccessible(MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name))
basePart.setName(EEFConverterUtil.convertToString(EcorePackage.Literals.ESTRING, eMFMultiPropertiesBinding.getName()));
if (isAccessible(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views)) {
viewsSettings = new ReferencesTableSettings(eMFMultiPropertiesBinding, MappingPackage.eINSTANCE.getAbstractPropertyBinding_Views());
basePart.initViews(viewsSettings);
}
if (isAccessible(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model)) {
modelSettings = new ReferencesTableSettings(eMFMultiPropertiesBinding, MappingPackage.eINSTANCE.getEMFMultiPropertiesBinding_Model());
basePart.initModel(modelSettings);
}
// init filters
if (isAccessible(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views)) {
basePart.addFilterToViews(new EObjectFilter(ViewsPackage.Literals.ELEMENT_EDITOR));
// Start of user code for additional businessfilters for views
// End of user code
}
if (isAccessible(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model)) {
basePart.addFilterToModel(new EObjectFilter(EcorePackage.Literals.ESTRUCTURAL_FEATURE));
// Start of user code for additional businessfilters for model
// End of user code
}
// init values for referenced views
// init filters for referenced views
}
setInitializing(false);
}
/**
* {@inheritDoc}
* @see org.eclipse.emf.eef.runtime.impl.components.StandardPropertiesEditionComponent#associatedFeature(java.lang.Object)
*/
public EStructuralFeature associatedFeature(Object editorKey) {
if (editorKey == MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name) {
return MappingPackage.eINSTANCE.getAbstractPropertyBinding_Name();
}
if (editorKey == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views) {
return MappingPackage.eINSTANCE.getAbstractPropertyBinding_Views();
}
if (editorKey == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model) {
return MappingPackage.eINSTANCE.getEMFMultiPropertiesBinding_Model();
}
return super.associatedFeature(editorKey);
}
/**
* {@inheritDoc}
* @see org.eclipse.emf.eef.runtime.impl.components.StandardPropertiesEditionComponent#updateSemanticModel(org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent)
*
*/
public void updateSemanticModel(final IPropertiesEditionEvent event) {
EMFMultiPropertiesBinding eMFMultiPropertiesBinding = (EMFMultiPropertiesBinding)semanticObject;
if (MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name == event.getAffectedEditor()) {
eMFMultiPropertiesBinding.setName((java.lang.String)EEFConverterUtil.createFromString(EcorePackage.Literals.ESTRING, (String)event.getNewValue()));
}
if (MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views == event.getAffectedEditor()) {
if (event.getKind() == PropertiesEditionEvent.ADD) {
if (event.getNewValue() instanceof ElementEditor) {
viewsSettings.addToReference((EObject) event.getNewValue());
}
} else if (event.getKind() == PropertiesEditionEvent.REMOVE) {
viewsSettings.removeFromReference((EObject) event.getNewValue());
} else if (event.getKind() == PropertiesEditionEvent.MOVE) {
viewsSettings.move(event.getNewIndex(), (ElementEditor) event.getNewValue());
}
}
if (MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model == event.getAffectedEditor()) {
if (event.getKind() == PropertiesEditionEvent.ADD) {
if (event.getNewValue() instanceof EStructuralFeature) {
modelSettings.addToReference((EObject) event.getNewValue());
}
} else if (event.getKind() == PropertiesEditionEvent.REMOVE) {
modelSettings.removeFromReference((EObject) event.getNewValue());
} else if (event.getKind() == PropertiesEditionEvent.MOVE) {
modelSettings.move(event.getNewIndex(), (EStructuralFeature) event.getNewValue());
}
}
}
/**
* {@inheritDoc}
* @see org.eclipse.emf.eef.runtime.impl.components.StandardPropertiesEditionComponent#updatePart(org.eclipse.emf.common.notify.Notification)
*/
public void updatePart(Notification msg) {
super.updatePart(msg);
if (editingPart.isVisible()) {
EMFMultiPropertiesBindingPropertiesEditionPart basePart = (EMFMultiPropertiesBindingPropertiesEditionPart)editingPart;
if (MappingPackage.eINSTANCE.getAbstractPropertyBinding_Name().equals(msg.getFeature()) && msg.getNotifier().equals(semanticObject) && basePart != null && isAccessible(MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name)) {
if (msg.getNewValue() != null) {
basePart.setName(EcoreUtil.convertToString(EcorePackage.Literals.ESTRING, msg.getNewValue()));
} else {
basePart.setName("");
}
}
if (MappingPackage.eINSTANCE.getAbstractPropertyBinding_Views().equals(msg.getFeature()) && isAccessible(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views))
basePart.updateViews();
if (MappingPackage.eINSTANCE.getEMFMultiPropertiesBinding_Model().equals(msg.getFeature()) && isAccessible(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model))
basePart.updateModel();
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.impl.components.StandardPropertiesEditionComponent#getNotificationFilters()
*/
@Override
protected NotificationFilter[] getNotificationFilters() {
NotificationFilter filter = new EStructuralFeatureNotificationFilter(
MappingPackage.eINSTANCE.getAbstractPropertyBinding_Name(),
MappingPackage.eINSTANCE.getAbstractPropertyBinding_Views(),
MappingPackage.eINSTANCE.getEMFMultiPropertiesBinding_Model() );
return new NotificationFilter[] {filter,};
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.impl.components.StandardPropertiesEditionComponent#isRequired(java.lang.Object, int)
*
*/
public boolean isRequired(Object key, int kind) {
return key == MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name || key == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views || key == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model;
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.impl.components.StandardPropertiesEditionComponent#getHelpContent(java.lang.Object, int)
*
*/
public String getHelpContent(Object key, int kind) {
if (key == MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name)
return "The name of this property binding"; //$NON-NLS-1$
if (key == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views)
return "The mapped views"; //$NON-NLS-1$
if (key == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model)
return "The mapped properties"; //$NON-NLS-1$
return super.getHelpContent(key, kind);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.component.IPropertiesEditionComponent#validateValue(org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent)
*
*/
public Diagnostic validateValue(IPropertiesEditionEvent event) {
Diagnostic ret = Diagnostic.OK_INSTANCE;
if (event.getNewValue() != null) {
try {
if (MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name == event.getAffectedEditor()) {
Object newValue = event.getNewValue();
if (newValue instanceof String) {
newValue = EEFConverterUtil.createFromString(MappingPackage.eINSTANCE.getAbstractPropertyBinding_Name().getEAttributeType(), (String)newValue);
}
ret = Diagnostician.INSTANCE.validate(MappingPackage.eINSTANCE.getAbstractPropertyBinding_Name().getEAttributeType(), newValue);
}
} catch (IllegalArgumentException iae) {
ret = BasicDiagnostic.toDiagnostic(iae);
} catch (WrappedException we) {
ret = BasicDiagnostic.toDiagnostic(we);
}
}
return ret;
}
}