/*******************************************************************************
* 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.eefnr.references.parts.impl;
// Start of user code for imports
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.eef.eefnr.references.parts.AbstractEnabledSamplePropertiesEditionPart;
import org.eclipse.emf.eef.eefnr.references.parts.ReferenceEnabledSamplePropertiesEditionPart;
import org.eclipse.emf.eef.eefnr.references.parts.ReferencesViewsRepository;
import org.eclipse.emf.eef.eefnr.references.providers.ReferencesMessages;
import org.eclipse.emf.eef.runtime.api.component.IPropertiesEditionComponent;
import org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent;
import org.eclipse.emf.eef.runtime.api.parts.IPropertiesEditionPart;
import org.eclipse.emf.eef.runtime.api.parts.ISWTPropertiesEditionPart;
import org.eclipse.emf.eef.runtime.api.providers.IPropertiesEditionPartProvider;
import org.eclipse.emf.eef.runtime.context.impl.EObjectPropertiesEditionContext;
import org.eclipse.emf.eef.runtime.impl.notify.PropertiesEditionEvent;
import org.eclipse.emf.eef.runtime.impl.parts.CompositePropertiesEditionPart;
import org.eclipse.emf.eef.runtime.impl.services.PropertiesEditionPartProviderService;
import org.eclipse.emf.eef.runtime.policies.PropertiesEditingPolicy;
import org.eclipse.emf.eef.runtime.providers.PropertiesEditingProvider;
import org.eclipse.emf.eef.runtime.ui.parts.PartComposer;
import org.eclipse.emf.eef.runtime.ui.parts.sequence.BindingCompositionSequence;
import org.eclipse.emf.eef.runtime.ui.parts.sequence.CompositionSequence;
import org.eclipse.emf.eef.runtime.ui.widgets.ReferencesTable;
import org.eclipse.emf.eef.runtime.ui.widgets.ReferencesTable.ReferencesTableListener;
import org.eclipse.emf.eef.runtime.ui.widgets.TabElementTreeSelectionDialog;
import org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableContentProvider;
import org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableSettings;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.ViewerFilter;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Group;
// End of user code
/**
* @author <a href="mailto:nathalie.lepine@obeo.fr">Nathalie Lepine</a>
*
*/
public class ReferenceEnabledSamplePropertiesEditionPartImpl extends CompositePropertiesEditionPart implements ISWTPropertiesEditionPart, ReferenceEnabledSamplePropertiesEditionPart {
protected ReferencesTable reference;
protected List<ViewerFilter> referenceBusinessFilters = new ArrayList<ViewerFilter>();
protected List<ViewerFilter> referenceFilters = new ArrayList<ViewerFilter>();
private AbstractEnabledSamplePropertiesEditionPart abstractEnabledSamplePropertiesEditionPart;
/**
* Default constructor
* @param editionComponent the {@link IPropertiesEditionComponent} that manage this part
*
*/
public ReferenceEnabledSamplePropertiesEditionPartImpl(IPropertiesEditionComponent editionComponent) {
super(editionComponent);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.parts.ISWTPropertiesEditionPart#
* createFigure(org.eclipse.swt.widgets.Composite)
*
*/
public Composite createFigure(final Composite parent) {
view = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout();
layout.numColumns = 3;
view.setLayout(layout);
createControls(view);
return view;
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.parts.ISWTPropertiesEditionPart#
* createControls(org.eclipse.swt.widgets.Composite)
*
*/
public void createControls(Composite view) {
CompositionSequence referenceEnabledSampleStep = new BindingCompositionSequence(propertiesEditionComponent);
referenceEnabledSampleStep
.addStep(ReferencesViewsRepository.ReferenceEnabledSample.Properties.class)
.addStep(ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference);
referenceEnabledSampleStep.addStep(ReferencesViewsRepository.ReferenceEnabledSample.abstractEnabledSampleReference);
composer = new PartComposer(referenceEnabledSampleStep) {
@Override
public Composite addToPart(Composite parent, Object key) {
if (key == ReferencesViewsRepository.ReferenceEnabledSample.Properties.class) {
return createPropertiesGroup(parent);
}
if (key == ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference) {
return createReferenceAdvancedReferencesTable(parent);
}
if (key == ReferencesViewsRepository.ReferenceEnabledSample.abstractEnabledSampleReference) {
return createAbstractEnabledSample(parent);
}
return parent;
}
};
composer.compose(view);
}
/**
*
*/
protected Composite createPropertiesGroup(Composite parent) {
Group propertiesGroup = new Group(parent, SWT.NONE);
propertiesGroup.setText(ReferencesMessages.ReferenceEnabledSamplePropertiesEditionPart_PropertiesGroupLabel);
GridData propertiesGroupData = new GridData(GridData.FILL_HORIZONTAL);
propertiesGroupData.horizontalSpan = 3;
propertiesGroup.setLayoutData(propertiesGroupData);
GridLayout propertiesGroupLayout = new GridLayout();
propertiesGroupLayout.numColumns = 3;
propertiesGroup.setLayout(propertiesGroupLayout);
return propertiesGroup;
}
/**
*
*/
protected Composite createReferenceAdvancedReferencesTable(Composite parent) {
String label = getDescription(ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference, ReferencesMessages.ReferenceEnabledSamplePropertiesEditionPart_ReferenceLabel);
this.reference = new ReferencesTable(label, new ReferencesTableListener() {
public void handleAdd() { addReference(); }
public void handleEdit(EObject element) { editReference(element); }
public void handleMove(EObject element, int oldIndex, int newIndex) { moveReference(element, oldIndex, newIndex); }
public void handleRemove(EObject element) { removeFromReference(element); }
public void navigateTo(EObject element) { }
});
this.reference.setHelpText(propertiesEditionComponent.getHelpContent(ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference, ReferencesViewsRepository.SWT_KIND));
this.reference.createControls(parent);
this.reference.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
if (e.item != null && e.item.getData() instanceof EObject) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(ReferenceEnabledSamplePropertiesEditionPartImpl.this, ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference, PropertiesEditionEvent.CHANGE, PropertiesEditionEvent.SELECTION_CHANGED, null, e.item.getData()));
}
}
});
GridData referenceData = new GridData(GridData.FILL_HORIZONTAL);
referenceData.horizontalSpan = 3;
this.reference.setLayoutData(referenceData);
this.reference.disableMove();
reference.setID(ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference);
reference.setEEFType("eef::AdvancedReferencesTable"); //$NON-NLS-1$
return parent;
}
/**
*
*/
protected void addReference() {
TabElementTreeSelectionDialog dialog = new TabElementTreeSelectionDialog(reference.getInput(), referenceFilters, referenceBusinessFilters,
"reference", propertiesEditionComponent.getEditingContext().getAdapterFactory(), current.eResource()) {
@Override
public void process(IStructuredSelection selection) {
for (Iterator<?> iter = selection.iterator(); iter.hasNext();) {
EObject elem = (EObject) iter.next();
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(ReferenceEnabledSamplePropertiesEditionPartImpl.this, ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference,
PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.ADD, null, elem));
}
reference.refresh();
}
};
dialog.open();
}
/**
*
*/
protected void moveReference(EObject element, int oldIndex, int newIndex) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(ReferenceEnabledSamplePropertiesEditionPartImpl.this, ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.MOVE, element, newIndex));
reference.refresh();
}
/**
*
*/
protected void removeFromReference(EObject element) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(ReferenceEnabledSamplePropertiesEditionPartImpl.this, ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.REMOVE, null, element));
reference.refresh();
}
/**
*
*/
protected void editReference(EObject element) {
EObjectPropertiesEditionContext context = new EObjectPropertiesEditionContext(propertiesEditionComponent.getEditingContext(), propertiesEditionComponent, element, adapterFactory);
PropertiesEditingProvider provider = (PropertiesEditingProvider)adapterFactory.adapt(element, PropertiesEditingProvider.class);
if (provider != null) {
PropertiesEditingPolicy policy = provider.getPolicy(context);
if (policy != null) {
policy.execute();
reference.refresh();
}
}
}
protected Composite createAbstractEnabledSample(Composite container) {
IPropertiesEditionPartProvider provider = PropertiesEditionPartProviderService.getInstance().getProvider(ReferencesViewsRepository.class);
abstractEnabledSamplePropertiesEditionPart = (AbstractEnabledSamplePropertiesEditionPart)provider.getPropertiesEditionPart(ReferencesViewsRepository.AbstractEnabledSample.class, ReferencesViewsRepository.SWT_KIND, propertiesEditionComponent);
((ISWTPropertiesEditionPart)abstractEnabledSamplePropertiesEditionPart).createControls(container);
return container;
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionListener#firePropertiesChanged(org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent)
*
*/
public void firePropertiesChanged(IPropertiesEditionEvent event) {
// Start of user code for tab synchronization
// End of user code
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.ReferenceEnabledSamplePropertiesEditionPart#initReference(org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableSettings)
*/
public void initReference(ReferencesTableSettings settings) {
if (current.eResource() != null && current.eResource().getResourceSet() != null)
this.resourceSet = current.eResource().getResourceSet();
ReferencesTableContentProvider contentProvider = new ReferencesTableContentProvider();
reference.setContentProvider(contentProvider);
reference.setInput(settings);
referenceBusinessFilters.clear();
referenceFilters.clear();
boolean eefElementEditorReadOnlyState = isReadOnly(ReferencesViewsRepository.ReferenceEnabledSample.Properties.reference);
if (eefElementEditorReadOnlyState && reference.getTable().isEnabled()) {
reference.setEnabled(false);
reference.setToolTipText(ReferencesMessages.ReferenceEnabledSample_ReadOnly);
} else if (!eefElementEditorReadOnlyState && !reference.getTable().isEnabled()) {
reference.setEnabled(true);
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.ReferenceEnabledSamplePropertiesEditionPart#updateReference()
*
*/
public void updateReference() {
reference.refresh();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.ReferenceEnabledSamplePropertiesEditionPart#addFilterReference(ViewerFilter filter)
*
*/
public void addFilterToReference(ViewerFilter filter) {
referenceFilters.add(filter);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.ReferenceEnabledSamplePropertiesEditionPart#addBusinessFilterReference(ViewerFilter filter)
*
*/
public void addBusinessFilterToReference(ViewerFilter filter) {
referenceBusinessFilters.add(filter);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.ReferenceEnabledSamplePropertiesEditionPart#isContainedInReferenceTable(EObject element)
*
*/
public boolean isContainedInReferenceTable(EObject element) {
return ((ReferencesTableSettings)reference.getInput()).contains(element);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.ReferenceEnabledSamplePropertiesEditionPart#getAbstractEnabledSampleReferencedView()
*
*/
public IPropertiesEditionPart getAbstractEnabledSampleReferencedView() {
return (IPropertiesEditionPart) abstractEnabledSamplePropertiesEditionPart;
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.ReferenceEnabledSamplePropertiesEditionPart#getEnabled()
*
*/
public Boolean getEnabled() {
return abstractEnabledSamplePropertiesEditionPart.getEnabled();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.ReferenceEnabledSamplePropertiesEditionPart#setEnabled(Boolean newValue)
*
*/
public void setEnabled(Boolean newValue) {
abstractEnabledSamplePropertiesEditionPart.setEnabled(newValue);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.AbstractEnabledSamplePropertiesEditionPart#getName()
*
*/
public String getName() {
return abstractEnabledSamplePropertiesEditionPart.getName();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.references.parts.AbstractEnabledSamplePropertiesEditionPart#setName(String newValue)
*
*/
public void setName(String newValue) {
abstractEnabledSamplePropertiesEditionPart.setName(newValue);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.parts.IPropertiesEditionPart#getTitle()
*
*/
public String getTitle() {
return ReferencesMessages.ReferenceEnabledSample_Part_Title;
}
// Start of user code additional methods
// End of user code
}