/*******************************************************************************
* 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.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.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart;
import org.eclipse.emf.eef.mapping.parts.MappingViewsRepository;
import org.eclipse.emf.eef.mapping.providers.MappingMessages;
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.ISWTPropertiesEditionPart;
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.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.parts.sequence.CompositionStep;
import org.eclipse.emf.eef.runtime.ui.utils.EditingUtils;
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.SWTUtils;
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.FocusAdapter;
import org.eclipse.swt.events.FocusEvent;
import org.eclipse.swt.events.KeyAdapter;
import org.eclipse.swt.events.KeyEvent;
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;
import org.eclipse.swt.widgets.Text;
// End of user code
/**
* @author <a href="mailto:nathalie.lepine@obeo.fr">Nathalie Lepine</a>
*
*/
public class EMFMultiPropertiesBindingPropertiesEditionPartImpl extends CompositePropertiesEditionPart implements ISWTPropertiesEditionPart, EMFMultiPropertiesBindingPropertiesEditionPart {
protected Text name;
protected ReferencesTable model;
protected List<ViewerFilter> modelBusinessFilters = new ArrayList<ViewerFilter>();
protected List<ViewerFilter> modelFilters = new ArrayList<ViewerFilter>();
protected ReferencesTable views;
protected List<ViewerFilter> viewsBusinessFilters = new ArrayList<ViewerFilter>();
protected List<ViewerFilter> viewsFilters = new ArrayList<ViewerFilter>();
/**
* Default constructor
* @param editionComponent the {@link IPropertiesEditionComponent} that manage this part
*
*/
public EMFMultiPropertiesBindingPropertiesEditionPartImpl(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 eMFMultiPropertiesBindingStep = new BindingCompositionSequence(propertiesEditionComponent);
eMFMultiPropertiesBindingStep
.addStep(MappingViewsRepository.EMFMultiPropertiesBinding.Properties.class)
.addStep(MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name);
CompositionStep bindingStep = eMFMultiPropertiesBindingStep.addStep(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.class);
bindingStep.addStep(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model);
bindingStep.addStep(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views);
composer = new PartComposer(eMFMultiPropertiesBindingStep) {
@Override
public Composite addToPart(Composite parent, Object key) {
if (key == MappingViewsRepository.EMFMultiPropertiesBinding.Properties.class) {
return createPropertiesGroup(parent);
}
if (key == MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name) {
return createNameText(parent);
}
if (key == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.class) {
return createBindingGroup(parent);
}
if (key == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model) {
return createModelAdvancedReferencesTable(parent);
}
if (key == MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views) {
return createViewsAdvancedReferencesTable(parent);
}
return parent;
}
};
composer.compose(view);
}
/**
*
*/
protected Composite createPropertiesGroup(Composite parent) {
Group propertiesGroup = new Group(parent, SWT.NONE);
propertiesGroup.setText(MappingMessages.EMFMultiPropertiesBindingPropertiesEditionPart_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 createNameText(Composite parent) {
createDescription(parent, MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name, MappingMessages.EMFMultiPropertiesBindingPropertiesEditionPart_NameLabel);
name = SWTUtils.createScrollableText(parent, SWT.BORDER);
GridData nameData = new GridData(GridData.FILL_HORIZONTAL);
name.setLayoutData(nameData);
name.addFocusListener(new FocusAdapter() {
/**
* {@inheritDoc}
*
* @see org.eclipse.swt.events.FocusAdapter#focusLost(org.eclipse.swt.events.FocusEvent)
*
*/
@Override
@SuppressWarnings("synthetic-access")
public void focusLost(FocusEvent e) {
if (propertiesEditionComponent != null)
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.SET, null, name.getText()));
}
});
name.addKeyListener(new KeyAdapter() {
/**
* {@inheritDoc}
*
* @see org.eclipse.swt.events.KeyAdapter#keyPressed(org.eclipse.swt.events.KeyEvent)
*
*/
@Override
@SuppressWarnings("synthetic-access")
public void keyPressed(KeyEvent e) {
if (e.character == SWT.CR) {
if (propertiesEditionComponent != null)
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.SET, null, name.getText()));
}
}
});
EditingUtils.setID(name, MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name);
EditingUtils.setEEFtype(name, "eef::Text"); //$NON-NLS-1$
SWTUtils.createHelpButton(parent, propertiesEditionComponent.getHelpContent(MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name, MappingViewsRepository.SWT_KIND), null); //$NON-NLS-1$
// Start of user code for createNameText
// End of user code
return parent;
}
/**
*
*/
protected Composite createBindingGroup(Composite parent) {
Group bindingGroup = new Group(parent, SWT.NONE);
bindingGroup.setText(MappingMessages.EMFMultiPropertiesBindingPropertiesEditionPart_BindingGroupLabel);
GridData bindingGroupData = new GridData(GridData.FILL_HORIZONTAL);
bindingGroupData.horizontalSpan = 3;
bindingGroup.setLayoutData(bindingGroupData);
GridLayout bindingGroupLayout = new GridLayout();
bindingGroupLayout.numColumns = 3;
bindingGroup.setLayout(bindingGroupLayout);
return bindingGroup;
}
/**
*
*/
protected Composite createModelAdvancedReferencesTable(Composite parent) {
String label = getDescription(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model, MappingMessages.EMFMultiPropertiesBindingPropertiesEditionPart_ModelLabel);
this.model = new ReferencesTable(label, new ReferencesTableListener() {
public void handleAdd() { addModel(); }
public void handleEdit(EObject element) { editModel(element); }
public void handleMove(EObject element, int oldIndex, int newIndex) { moveModel(element, oldIndex, newIndex); }
public void handleRemove(EObject element) { removeFromModel(element); }
public void navigateTo(EObject element) { }
});
this.model.setHelpText(propertiesEditionComponent.getHelpContent(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model, MappingViewsRepository.SWT_KIND));
this.model.createControls(parent);
this.model.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
if (e.item != null && e.item.getData() instanceof EObject) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model, PropertiesEditionEvent.CHANGE, PropertiesEditionEvent.SELECTION_CHANGED, null, e.item.getData()));
}
}
});
GridData modelData = new GridData(GridData.FILL_HORIZONTAL);
modelData.horizontalSpan = 3;
this.model.setLayoutData(modelData);
this.model.disableMove();
model.setID(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model);
model.setEEFType("eef::AdvancedReferencesTable"); //$NON-NLS-1$
return parent;
}
/**
*
*/
protected void addModel() {
TabElementTreeSelectionDialog dialog = new TabElementTreeSelectionDialog(model.getInput(), modelFilters, modelBusinessFilters,
"model", 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(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model,
PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.ADD, null, elem));
}
model.refresh();
}
};
dialog.open();
}
/**
*
*/
protected void moveModel(EObject element, int oldIndex, int newIndex) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.MOVE, element, newIndex));
model.refresh();
}
/**
*
*/
protected void removeFromModel(EObject element) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.REMOVE, null, element));
model.refresh();
}
/**
*
*/
protected void editModel(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();
model.refresh();
}
}
}
/**
*
*/
protected Composite createViewsAdvancedReferencesTable(Composite parent) {
String label = getDescription(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views, MappingMessages.EMFMultiPropertiesBindingPropertiesEditionPart_ViewsLabel);
this.views = new ReferencesTable(label, new ReferencesTableListener() {
public void handleAdd() { addViews(); }
public void handleEdit(EObject element) { editViews(element); }
public void handleMove(EObject element, int oldIndex, int newIndex) { moveViews(element, oldIndex, newIndex); }
public void handleRemove(EObject element) { removeFromViews(element); }
public void navigateTo(EObject element) { }
});
this.views.setHelpText(propertiesEditionComponent.getHelpContent(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views, MappingViewsRepository.SWT_KIND));
this.views.createControls(parent);
this.views.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
if (e.item != null && e.item.getData() instanceof EObject) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views, PropertiesEditionEvent.CHANGE, PropertiesEditionEvent.SELECTION_CHANGED, null, e.item.getData()));
}
}
});
GridData viewsData = new GridData(GridData.FILL_HORIZONTAL);
viewsData.horizontalSpan = 3;
this.views.setLayoutData(viewsData);
this.views.disableMove();
views.setID(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views);
views.setEEFType("eef::AdvancedReferencesTable"); //$NON-NLS-1$
return parent;
}
/**
*
*/
protected void addViews() {
TabElementTreeSelectionDialog dialog = new TabElementTreeSelectionDialog(views.getInput(), viewsFilters, viewsBusinessFilters,
"views", 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(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views,
PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.ADD, null, elem));
}
views.refresh();
}
};
dialog.open();
}
/**
*
*/
protected void moveViews(EObject element, int oldIndex, int newIndex) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.MOVE, element, newIndex));
views.refresh();
}
/**
*
*/
protected void removeFromViews(EObject element) {
propertiesEditionComponent.firePropertiesChanged(new PropertiesEditionEvent(EMFMultiPropertiesBindingPropertiesEditionPartImpl.this, MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views, PropertiesEditionEvent.COMMIT, PropertiesEditionEvent.REMOVE, null, element));
views.refresh();
}
/**
*
*/
protected void editViews(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();
views.refresh();
}
}
}
/**
* {@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.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#getName()
*
*/
public String getName() {
return name.getText();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#setName(String newValue)
*
*/
public void setName(String newValue) {
if (newValue != null) {
name.setText(newValue);
} else {
name.setText(""); //$NON-NLS-1$
}
boolean eefElementEditorReadOnlyState = isReadOnly(MappingViewsRepository.EMFMultiPropertiesBinding.Properties.name);
if (eefElementEditorReadOnlyState && name.isEnabled()) {
name.setEnabled(false);
name.setToolTipText(MappingMessages.EMFMultiPropertiesBinding_ReadOnly);
} else if (!eefElementEditorReadOnlyState && !name.isEnabled()) {
name.setEnabled(true);
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#initModel(org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableSettings)
*/
public void initModel(ReferencesTableSettings settings) {
if (current.eResource() != null && current.eResource().getResourceSet() != null)
this.resourceSet = current.eResource().getResourceSet();
ReferencesTableContentProvider contentProvider = new ReferencesTableContentProvider();
model.setContentProvider(contentProvider);
model.setInput(settings);
boolean eefElementEditorReadOnlyState = isReadOnly(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.model);
if (eefElementEditorReadOnlyState && model.getTable().isEnabled()) {
model.setEnabled(false);
model.setToolTipText(MappingMessages.EMFMultiPropertiesBinding_ReadOnly);
} else if (!eefElementEditorReadOnlyState && !model.getTable().isEnabled()) {
model.setEnabled(true);
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#updateModel()
*
*/
public void updateModel() {
model.refresh();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#addFilterModel(ViewerFilter filter)
*
*/
public void addFilterToModel(ViewerFilter filter) {
modelFilters.add(filter);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#addBusinessFilterModel(ViewerFilter filter)
*
*/
public void addBusinessFilterToModel(ViewerFilter filter) {
modelBusinessFilters.add(filter);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#isContainedInModelTable(EObject element)
*
*/
public boolean isContainedInModelTable(EObject element) {
return ((ReferencesTableSettings)model.getInput()).contains(element);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#initViews(org.eclipse.emf.eef.runtime.ui.widgets.referencestable.ReferencesTableSettings)
*/
public void initViews(ReferencesTableSettings settings) {
if (current.eResource() != null && current.eResource().getResourceSet() != null)
this.resourceSet = current.eResource().getResourceSet();
ReferencesTableContentProvider contentProvider = new ReferencesTableContentProvider();
views.setContentProvider(contentProvider);
views.setInput(settings);
boolean eefElementEditorReadOnlyState = isReadOnly(MappingViewsRepository.EMFMultiPropertiesBinding.Binding.views);
if (eefElementEditorReadOnlyState && views.getTable().isEnabled()) {
views.setEnabled(false);
views.setToolTipText(MappingMessages.EMFMultiPropertiesBinding_ReadOnly);
} else if (!eefElementEditorReadOnlyState && !views.getTable().isEnabled()) {
views.setEnabled(true);
}
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#updateViews()
*
*/
public void updateViews() {
views.refresh();
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#addFilterViews(ViewerFilter filter)
*
*/
public void addFilterToViews(ViewerFilter filter) {
viewsFilters.add(filter);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#addBusinessFilterViews(ViewerFilter filter)
*
*/
public void addBusinessFilterToViews(ViewerFilter filter) {
viewsBusinessFilters.add(filter);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.mapping.parts.EMFMultiPropertiesBindingPropertiesEditionPart#isContainedInViewsTable(EObject element)
*
*/
public boolean isContainedInViewsTable(EObject element) {
return ((ReferencesTableSettings)views.getInput()).contains(element);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.eef.runtime.api.parts.IPropertiesEditionPart#getTitle()
*
*/
public String getTitle() {
return MappingMessages.EMFMultiPropertiesBinding_Part_Title;
}
// Start of user code additional methods
// End of user code
}