diff options
Diffstat (limited to 'plugins/facet/editor/org.eclipse.papyrus.emf.facet.custom.metamodel.editor/src/org/eclipse/papyrus/emf/facet/custom/metamodel/v0_2_0/custom/presentation/CustomEditor.java')
| -rw-r--r-- | plugins/facet/editor/org.eclipse.papyrus.emf.facet.custom.metamodel.editor/src/org/eclipse/papyrus/emf/facet/custom/metamodel/v0_2_0/custom/presentation/CustomEditor.java | 4118 |
1 files changed, 2059 insertions, 2059 deletions
diff --git a/plugins/facet/editor/org.eclipse.papyrus.emf.facet.custom.metamodel.editor/src/org/eclipse/papyrus/emf/facet/custom/metamodel/v0_2_0/custom/presentation/CustomEditor.java b/plugins/facet/editor/org.eclipse.papyrus.emf.facet.custom.metamodel.editor/src/org/eclipse/papyrus/emf/facet/custom/metamodel/v0_2_0/custom/presentation/CustomEditor.java index 4453eb5a6ad..51dc381d8a9 100644 --- a/plugins/facet/editor/org.eclipse.papyrus.emf.facet.custom.metamodel.editor/src/org/eclipse/papyrus/emf/facet/custom/metamodel/v0_2_0/custom/presentation/CustomEditor.java +++ b/plugins/facet/editor/org.eclipse.papyrus.emf.facet.custom.metamodel.editor/src/org/eclipse/papyrus/emf/facet/custom/metamodel/v0_2_0/custom/presentation/CustomEditor.java @@ -1,2059 +1,2059 @@ -/**
- * Copyright (c) 2011 Mia-Software.
- *
- * 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:
- * Gregoire Dupe (Mia-Software) - Bug 361794 - [Restructuring] New customization meta-model
- * Gregoire Dupe (Mia-Software) - Bug 369987 - [Restructuring][Table] Switch to the new customization and facet framework
- * Gregoire Dupe (Mia-Software) - Bug 373078 - API Cleaning
- */
-package org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.presentation;
-
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URISyntaxException;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.EventObject;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IMarker;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.resources.IResourceChangeEvent;
-import org.eclipse.core.resources.IResourceChangeListener;
-import org.eclipse.core.resources.IResourceDelta;
-import org.eclipse.core.resources.IResourceDeltaVisitor;
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.NullProgressMonitor;
-import org.eclipse.core.runtime.Path;
-import org.eclipse.emf.common.command.BasicCommandStack;
-import org.eclipse.emf.common.command.Command;
-import org.eclipse.emf.common.command.CommandStack;
-import org.eclipse.emf.common.command.CommandStackListener;
-import org.eclipse.emf.common.ui.MarkerHelper;
-import org.eclipse.emf.common.ui.URIEditorInput;
-import org.eclipse.emf.common.ui.ViewerPane;
-import org.eclipse.emf.common.ui.editor.ProblemEditorPart;
-import org.eclipse.emf.common.ui.viewer.IViewerProvider;
-import org.eclipse.emf.common.util.BasicDiagnostic;
-import org.eclipse.emf.common.util.Diagnostic;
-import org.eclipse.emf.common.util.EList;
-import org.eclipse.emf.common.util.URI;
-import org.eclipse.emf.ecore.EClassifier;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.ecore.EParameter;
-import org.eclipse.emf.ecore.EStructuralFeature;
-import org.eclipse.emf.ecore.EValidator;
-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.EcoreUtil;
-import org.eclipse.emf.ecore.xmi.XMIResource;
-import org.eclipse.emf.ecore.xmi.impl.URIHandlerImpl;
-import org.eclipse.emf.edit.command.MoveCommand;
-import org.eclipse.emf.edit.command.RemoveCommand;
-import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
-import org.eclipse.emf.edit.domain.EditingDomain;
-import org.eclipse.emf.edit.domain.IEditingDomainProvider;
-import org.eclipse.emf.edit.provider.AdapterFactoryItemDelegator;
-import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
-import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory;
-import org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory;
-import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor;
-import org.eclipse.emf.edit.ui.celleditor.AdapterFactoryTreeEditor;
-import org.eclipse.emf.edit.ui.dnd.EditingDomainViewerDropAdapter;
-import org.eclipse.emf.edit.ui.dnd.LocalTransfer;
-import org.eclipse.emf.edit.ui.dnd.ViewerDragAdapter;
-import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider;
-import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
-import org.eclipse.emf.edit.ui.provider.UnwrappingSelectionProvider;
-import org.eclipse.emf.edit.ui.util.EditUIMarkerHelper;
-import org.eclipse.emf.edit.ui.view.ExtendedPropertySheetPage;
-import org.eclipse.jface.action.IMenuListener;
-import org.eclipse.jface.action.IMenuManager;
-import org.eclipse.jface.action.IStatusLineManager;
-import org.eclipse.jface.action.IToolBarManager;
-import org.eclipse.jface.action.MenuManager;
-import org.eclipse.jface.action.Separator;
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.jface.dialogs.ProgressMonitorDialog;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.ISelectionProvider;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.jface.viewers.ITreeSelection;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
-import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.jface.viewers.StructuredViewer;
-import org.eclipse.jface.viewers.TreeSelection;
-import org.eclipse.jface.viewers.TreeViewer;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.Customization;
-import org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.EClassCustomization;
-import org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.FacetCustomization;
-import org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.provider.CustomItemProviderAdapterFactory;
-import org.eclipse.papyrus.emf.facet.custom.sdk.ui.dialog.ICustomizationDialogFactory;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.DerivedTypedElement;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.EFacetPackage;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.Facet;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetAttribute;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetElement;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetOperation;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetReference;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.extensible.provider.ExtensibleItemProviderAdapterFactory;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.provider.EFacetItemProviderAdapterFactory;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.query.provider.QueryItemProviderAdapterFactory;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.runtime.provider.RuntimeItemProviderAdapterFactory;
-import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.serialization.provider.SerializationItemProviderAdapterFactory;
-import org.eclipse.papyrus.emf.facet.efacet.sdk.ui.dialog.IFacetDialogFactory;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.SashForm;
-import org.eclipse.swt.dnd.DND;
-import org.eclipse.swt.dnd.Transfer;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.layout.FillLayout;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Menu;
-import org.eclipse.swt.widgets.Tree;
-import org.eclipse.ui.IActionBars;
-import org.eclipse.ui.IEditorInput;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IEditorSite;
-import org.eclipse.ui.IFileEditorInput;
-import org.eclipse.ui.IPartListener;
-import org.eclipse.ui.IWorkbenchPart;
-import org.eclipse.ui.PartInitException;
-import org.eclipse.ui.actions.WorkspaceModifyOperation;
-import org.eclipse.ui.dialogs.SaveAsDialog;
-import org.eclipse.ui.forms.widgets.ExpandableComposite;
-import org.eclipse.ui.forms.widgets.Form;
-import org.eclipse.ui.forms.widgets.FormToolkit;
-import org.eclipse.ui.forms.widgets.Section;
-import org.eclipse.ui.ide.IGotoMarker;
-import org.eclipse.ui.part.EditorPart;
-import org.eclipse.ui.part.FileEditorInput;
-import org.eclipse.ui.views.contentoutline.ContentOutline;
-import org.eclipse.ui.views.contentoutline.ContentOutlinePage;
-import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
-import org.eclipse.ui.views.properties.IPropertySheetPage;
-import org.eclipse.ui.views.properties.PropertySheet;
-import org.eclipse.ui.views.properties.PropertySheetPage;
-
-
-/**
- * This is an example of a Custom model editor.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
-public class CustomEditor
- extends EditorPart
- implements IGotoMarker, ISelectionProvider, IMenuListener, IEditingDomainProvider, IViewerProvider {
-
- protected Customization mainCustomization;
-
- protected ComposedAdapterFactory adapterFactory;
-
- protected CustomViewer customizationViewer;
-
- /**
- * Resources that have been changed since last activation.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected Collection<Resource> changedResources = new ArrayList<Resource>();
-
- /**
- * Resources that have been saved.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected Collection<Resource> savedResources = new ArrayList<Resource>();
-
- /**
- * Resources that have been removed since last activation.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected Collection<Resource> removedResources = new ArrayList<Resource>();
-
- /**
- * This keeps track of the selection of the editor as a whole.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected ISelection editorSelection = StructuredSelection.EMPTY;
-
- /**
- * This listens to which ever viewer is active.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected ISelectionChangedListener selectionChangedListener;
-
- /**
- * This keeps track of all the {@link org.eclipse.jface.viewers.ISelectionChangedListener}s that are listening to this editor.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected Collection<ISelectionChangedListener> selectionChangedListeners = new ArrayList<ISelectionChangedListener>();
-
- /**
- * Controls whether the problem indication should be updated.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected boolean updateProblemIndication = true;
-
- /**
- * This is the content outline page's viewer.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected TreeViewer contentOutlineViewer;
-
- /**
- * This is a kludge...
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected IStatusLineManager contentOutlineStatusLineManager;
-
- /**
- * Map to store the diagnostic associated with a resource.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected Map<Resource, Diagnostic> resourceToDiagnosticMap = new LinkedHashMap<Resource, Diagnostic>();
-
- /**
- * The MarkerHelper is responsible for creating workspace resource markers presented
- * in Eclipse's Problems View.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected MarkerHelper markerHelper = new EditUIMarkerHelper();
-
- /**
- * This is the property sheet page.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected PropertySheetPage propertySheetPage;
-
- /**
- * This is the content outline page.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected IContentOutlinePage contentOutlinePage;
-
- protected Composite buttonsPaneComposite;
-
- private static final int VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS = 30;
- private static final int VERTICAL_SPACE_BEFORE_FIRST_BUTTON = 10;
- public static final String ID = "org.eclipse.papyrus.emf.facet.infra.browser.custom.editor"; //$NON-NLS-1$
- private static final int MAIN_FORM_MARGIN_WIDTH = 4;
- private static final int MAIN_FORM_MARGIN_HEIGHT = 6;
- private static final int LEFT_PANE_SASH_WEIGHT = 400;
- private static final int RIGHT_PANE_SASH_WEIGHT = 600;
-
- private TreeViewer selectionViewer;
- private Button btnEdit;
- private Button btnRemove;
- private Button btnUp;
- private Button btnDown;
- private Button cbAppliesToSubinstances;
- private FormToolkit toolkit;
- private boolean readOnly;
-
- protected int listenerCounter = 0;
-
- private Form fForm;
- private AdapterFactoryEditingDomain editingDomain;
-
- public CustomEditor() {
- super();
- initializeEditingDomain();
- }
-
- /**
- * This sets up the editing domain for the model editor.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected void initializeEditingDomain() {
- // Create an adapter factory that yields item providers.
- //
- adapterFactory = new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE);
-
- adapterFactory.addAdapterFactory(new ResourceItemProviderAdapterFactory());
- adapterFactory.addAdapterFactory(new CustomItemProviderAdapterFactory());
- adapterFactory.addAdapterFactory(new EFacetItemProviderAdapterFactory());
- adapterFactory.addAdapterFactory(new SerializationItemProviderAdapterFactory());
- adapterFactory.addAdapterFactory(new ExtensibleItemProviderAdapterFactory());
- adapterFactory.addAdapterFactory(new QueryItemProviderAdapterFactory());
- adapterFactory.addAdapterFactory(new RuntimeItemProviderAdapterFactory());
- adapterFactory.addAdapterFactory(new ReflectiveItemProviderAdapterFactory());
-
- // Create the command stack that will notify this editor as commands are executed.
- //
- BasicCommandStack commandStack = new BasicCommandStack();
-
- // Add a listener to set the most recent command's affected objects to be the selection of the viewer with focus.
- //
- commandStack.addCommandStackListener
- (new CommandStackListener() {
- public void commandStackChanged(final EventObject event) {
- getSite().getShell().getDisplay().asyncExec
- (new Runnable() {
- public void run() {
- firePropertyChange(IEditorPart.PROP_DIRTY);
- // setDirty(commandStack.isSaveNeeded());
- // Try to select the affected objects.
- //
- Command mostRecentCommand = ((CommandStack) event.getSource()).getMostRecentCommand();
- if (mostRecentCommand != null) {
- setSelectionToViewer(mostRecentCommand.getAffectedObjects());
- }
- if (propertySheetPage != null && !propertySheetPage.getControl().isDisposed()) {
- propertySheetPage.refresh();
- }
- }
- });
- }
- });
-
- // Create the editing domain with a special command stack.
- //
- editingDomain = new AdapterFactoryEditingDomain(adapterFactory, commandStack, new HashMap<Resource, Boolean>());
- }
-
- @Override
- public void init(final IEditorSite site, final IEditorInput input) throws PartInitException {
- setSite(site);
- setInputWithNotify(input);
- setPartName(input.getName());
- site.setSelectionProvider(this);
- site.getPage().addPartListener(partListener);
- ResourcesPlugin.getWorkspace().addResourceChangeListener(resourceChangeListener, IResourceChangeEvent.POST_CHANGE);
- }
-
- /**
- * This sets the selection into whichever viewer is active.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public void setSelectionToViewer(Collection<?> collection) {
- final Collection<?> theSelection = collection;
- // Make sure it's okay.
- //
- if (theSelection != null && !theSelection.isEmpty()) {
- Runnable runnable =
- new Runnable() {
- public void run() {
- // Try to select the items in the current content viewer of the editor.
- //
- if (selectionViewer != null) {
- selectionViewer.setSelection(new StructuredSelection(theSelection.toArray()), true);
- }
- }
- };
- getSite().getShell().getDisplay().asyncExec(runnable);
- }
- }
-
- @Override
- public void createPartControl(final Composite parent) {
- java.net.URI locationURI;
- String fileName = ""; //$NON-NLS-1$
- final IEditorInput editorInput = getEditorInput();
- if (editorInput instanceof IFileEditorInput) {
- final IFileEditorInput fileEditorInput = (IFileEditorInput) editorInput;
- try {
- if (fileEditorInput.getFile().exists()) {
- locationURI = new java.net.URI(URI.createPlatformResourceURI(
- fileEditorInput.getFile().getFullPath().toString(), true).toString());
- } else {
- locationURI = fileEditorInput.getFile().getLocationURI();
- }
- } catch (URISyntaxException e) {
- locationURI = fileEditorInput.getFile().getLocationURI();
- }
- fileName = fileEditorInput.getFile().getName();
- } else if (editorInput instanceof URIEditorInput) {
- final URIEditorInput uriEditorInput = (URIEditorInput) editorInput;
- try {
- locationURI = new java.net.URI(uriEditorInput.getURI().toString());
- } catch (final URISyntaxException e) {
- throw new IllegalArgumentException(e);
- }
- fileName = new Path(locationURI.getPath()).lastSegment();
- } else {
- throw new IllegalStateException("wrong kind of input: " //$NON-NLS-1$
- + editorInput.getClass().getName());
- }
-
- loadResource(org.eclipse.emf.common.util.URI.createURI(locationURI.toString()));
- setPartName(fileName);
-
- createContents(parent);
-
- this.selectionViewer.addSelectionChangedListener(new ISelectionChangedListener() {
- public void selectionChanged(final SelectionChangedEvent event) {
- if (listenerCounter == 0) {
- ISelection eventSelection = event.getSelection();
- setSelection(eventSelection);
- final ITreeSelection selection = (ITreeSelection) CustomEditor.this.selectionViewer
- .getSelection();
- listenerCounter++;
- CustomEditor.this.handleSelectionViewerSelectionChanged(selection.getFirstElement());
- listenerCounter = 0;
- CustomEditor.this.customizationViewer.getViewer().getControl()
- .setRedraw(false);
- CustomEditor.this.customizationViewer.getViewer().expandAll();
- CustomEditor.this.customizationViewer.getViewer().getControl()
- .setRedraw(true);
- } else {
- listenerCounter = 0;
- }
- }
- });
-
- setSelection(selectionViewer == null ? StructuredSelection.EMPTY : selectionViewer.getSelection());
- }
-
- public void loadResource(URI resourceURI) {
- Exception exception = null;
- Resource resource = null;
- try {
- // Load the resource through the editing domain.
- //
- resource = editingDomain.getResourceSet().getResource(resourceURI, true);
- } catch (Exception e) {
- exception = e;
- resource = editingDomain.getResourceSet().getResource(resourceURI, false);
- }
- if (resource instanceof XMIResource) {
- ((XMIResource)resource).getDefaultSaveOptions().put(XMIResource.OPTION_URI_HANDLER, new URIHandlerImpl.PlatformSchemeAware());
- }
- this.mainCustomization = (Customization) resource.getContents().get(0);
- }
-
- private void createContents(final Composite parent) {
- this.toolkit = new FormToolkit(parent.getDisplay());
- this.fForm = this.toolkit.createForm(parent);
- this.toolkit.decorateFormHeading(this.fForm);
-
- final FillLayout fillLayout = new FillLayout();
- fillLayout.marginWidth = CustomEditor.MAIN_FORM_MARGIN_WIDTH;
- fillLayout.marginHeight = CustomEditor.MAIN_FORM_MARGIN_HEIGHT;
- this.fForm.getBody().setLayout(fillLayout);
- createBottomPane(this.fForm.getBody());
- }
-
- protected IResourceChangeListener resourceChangeListener =
- new IResourceChangeListener() {
-
- public void resourceChanged(IResourceChangeEvent event) {
- IResourceDelta delta = event.getDelta();
- try {
- class ResourceDeltaVisitor implements IResourceDeltaVisitor {
- protected ResourceSet resourceSet = editingDomain.getResourceSet();
- protected Collection<Resource> changedResources = new ArrayList<Resource>();
- protected Collection<Resource> removedResources = new ArrayList<Resource>();
-
- public boolean visit(IResourceDelta delta) {
- if (delta.getResource().getType() == IResource.FILE) {
- if (delta.getKind() == IResourceDelta.REMOVED ||
- delta.getKind() == IResourceDelta.CHANGED && delta.getFlags() != IResourceDelta.MARKERS) {
- Resource resource = resourceSet.getResource(URI.createPlatformResourceURI(delta.getFullPath().toString(), true), false);
- if (resource != null) {
- if (delta.getKind() == IResourceDelta.REMOVED) {
- removedResources.add(resource);
- }
- else if (!savedResources.remove(resource)) {
- changedResources.add(resource);
- }
- }
- }
- }
-
- return true;
- }
-
- public Collection<Resource> getChangedResources() {
- return changedResources;
- }
-
- public Collection<Resource> getRemovedResources() {
- return removedResources;
- }
- }
-
- final ResourceDeltaVisitor visitor = new ResourceDeltaVisitor();
- delta.accept(visitor);
-
- if (!visitor.getRemovedResources().isEmpty()) {
- getSite().getShell().getDisplay().asyncExec
- (new Runnable() {
- public void run() {
- removedResources.addAll(visitor.getRemovedResources());
- if (!isDirty()) {
- getSite().getPage().closeEditor(CustomEditor.this, false);
- }
- }
- });
- }
-
- if (!visitor.getChangedResources().isEmpty()) {
- getSite().getShell().getDisplay().asyncExec
- (new Runnable() {
- public void run() {
- changedResources.addAll(visitor.getChangedResources());
- if (getSite().getPage().getActiveEditor() == CustomEditor.this) {
- handleActivate();
- }
- }
- });
- }
- }
- catch (CoreException exception) {
- CustomEditorPlugin.INSTANCE.log(exception);
- }
- }
- };
-
- private Composite rightPaneComposite;
-
- private Composite createBottomPane(final Composite parent) {
- final SashForm sashForm = new FormStyleSashForm(parent, SWT.HORIZONTAL, this.toolkit) {
- @Override
- protected void createContents() {
- createLeftPane(this);
- createRightPane(this);
- }
- };
-
- sashForm.setWeights(new int[] { CustomEditor.LEFT_PANE_SASH_WEIGHT,
- CustomEditor.RIGHT_PANE_SASH_WEIGHT
- });
- sashForm.setSashWidth(5);
-
- return sashForm;
- }
-
- private void createLeftPane(final Composite parent) {
-
- ViewerPane viewerPane =
- new ViewerPane(getSite().getPage(), CustomEditor.this) {
- @Override
- public Viewer createViewer(Composite composite) {
- Tree tree = new Tree(composite, SWT.MULTI);
- TreeViewer newTreeViewer = new TreeViewer(tree);
- return newTreeViewer;
- }
- };
- viewerPane.createControl(parent);
-
- selectionViewer = (TreeViewer) viewerPane.getViewer();
- selectionViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
-
- selectionViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
- selectionViewer.setInput(editingDomain.getResourceSet());
- selectionViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet().getResources().get(0)), true);
- viewerPane.setTitle(editingDomain.getResourceSet());
-
- new AdapterFactoryTreeEditor(selectionViewer.getTree(), adapterFactory);
-
- createContextMenuFor(selectionViewer);
- }
-
- /** Right pane : treeviewer + fixed buttons pane */
-
- private Composite createRightPane(final Composite parent) {
- final Section section = this.toolkit.createSection(parent, ExpandableComposite.TITLE_BAR
- | ExpandableComposite.EXPANDED);
-
- this.rightPaneComposite = this.toolkit.createComposite(section, SWT.NONE);
- section.setClient(rightPaneComposite);
-
- final GridLayout gridLayout = new GridLayout(2, false);
- gridLayout.marginHeight = 0;
- gridLayout.marginWidth = 0;
- rightPaneComposite.setLayout(gridLayout);
-
- // tree + bottom options
- final Composite middle = new Composite(rightPaneComposite, SWT.NONE);
- final GridLayout middleLayout = new GridLayout();
- middleLayout.marginHeight = 0;
- middleLayout.marginWidth = 0;
- middle.setLayout(middleLayout);
- middle.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
- this.customizationViewer = new CustomViewer(middle);
- this.customizationViewer.getViewer().getControl()
- .setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
- final Composite optionsPane = this.toolkit.createComposite(middle);
- optionsPane.setLayout(new GridLayout());
- optionsPane.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
-
- this.customizationViewer.addSelectionChangedListener(new ISelectionChangedListener() {
- public void selectionChanged(final SelectionChangedEvent event) {
- if (listenerCounter == 0) {
- ISelection eventSelection = event.getSelection();
- setSelection(eventSelection);
- final ITreeSelection selection = (ITreeSelection) CustomEditor.this.customizationViewer
- .getSelection();
- CustomEditor.this.handleCustomzizationViewerSelectionChanged(selection.getFirstElement());
- listenerCounter++;
- } else {
- listenerCounter = 0;
- }
- }
- });
-
- if (this.readOnly) {
- this.cbAppliesToSubinstances.setEnabled(false);
- }
-
- final GridData customizationViewerGridData = new GridData();
- customizationViewerGridData.grabExcessHorizontalSpace = true;
- customizationViewerGridData.grabExcessVerticalSpace = true;
- customizationViewerGridData.horizontalAlignment = SWT.FILL;
- customizationViewerGridData.verticalAlignment = SWT.FILL;
- this.customizationViewer.getViewer().getControl()
- .setLayoutData(customizationViewerGridData);
-
- if (!this.readOnly) {
- createButtonsPane(rightPaneComposite);
- }
-
-
- return rightPaneComposite;
- }
-
- private void setInputInCustomizationTreeviewer(Facet facet) {
- List<DerivedTypedElement> inputs = new ArrayList<DerivedTypedElement>();
- inputs.addAll(facet.getFacetOperations());
- EList<EStructuralFeature> facetElements = facet.getFacetElements();
- for (EStructuralFeature eStructuralFeature : facetElements) {
- if (eStructuralFeature instanceof DerivedTypedElement) {
- inputs.add((DerivedTypedElement) eStructuralFeature);
- }
- }
- this.customizationViewer.setInput(inputs);
- }
-
- private void handleSelectionViewerSelectionChanged(final Object selectedElement) {
- if (selectedElement instanceof EClassCustomization || selectedElement instanceof FacetCustomization) {
- final Facet facet = (Facet) selectedElement;
-
-
- setInputInCustomizationTreeviewer(facet);
- buttonsPaneComposite.dispose();
- createButtonsPaneWhenFacetIsSelected(rightPaneComposite);
- rightPaneComposite.layout();
- } else if (selectedElement instanceof Customization) {
- buttonsPaneComposite.dispose();
- createButtonsPaneWhenCustomizationIsSelected(rightPaneComposite);
- rightPaneComposite.layout();
- }
- else if (selectedElement instanceof DerivedTypedElement) {
- buttonsPaneComposite.dispose();
- createButtonsPaneWhenDerivedIsSelected(rightPaneComposite);
- rightPaneComposite.layout();
-
-
- // Update customViewer input
- DerivedTypedElement derivedTypeElement = (DerivedTypedElement) selectedElement;
- Facet facet = (Facet) derivedTypeElement.eContainer();
- List<DerivedTypedElement> inputs = new ArrayList<DerivedTypedElement>();
- inputs.addAll(facet.getFacetOperations());
- EList<EStructuralFeature> facetElements = facet.getFacetElements();
- for (EStructuralFeature eStructuralFeature : facetElements) {
- if (eStructuralFeature instanceof DerivedTypedElement) {
- inputs.add((DerivedTypedElement) eStructuralFeature);
- }
- }
- this.customizationViewer.setInput(inputs);
- this.customizationViewer.getViewer().setSelection(getSelection(), true);
-
-
- }
- }
-
- private void handleCustomzizationViewerSelectionChanged(final Object selectedElement) {
- setSelection(this.customizationViewer.getViewer().getSelection());
-
- if (selectedElement instanceof FacetOperation || selectedElement instanceof FacetElement) {
- buttonsPaneComposite.dispose();
- createButtonsPaneWhenDerivedIsSelected(rightPaneComposite);
- rightPaneComposite.layout();
- }
- }
-
- private void btnEditClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (selectedElement instanceof TreeSelection) {
- final Object selectedObject = ((TreeSelection) selectedElement).getFirstElement();
- if (selectedObject != null) {
- if (selectedObject instanceof Facet) {
- IFacetDialogFactory.INSTANCE.openEditFacetDialog();
- } else if (selectedObject instanceof FacetAttribute) {
- IFacetDialogFactory.INSTANCE.openEditFacetAttributeDialog();
- } else if (selectedObject instanceof FacetOperation) {
- IFacetDialogFactory.INSTANCE.openEditFacetOperationDialog();
- } else if (selectedObject instanceof FacetReference) {
- IFacetDialogFactory.INSTANCE.openEditFacetReferenceDialog();
- } else if (selectedObject instanceof DerivedTypedElement) {
- IFacetDialogFactory.INSTANCE.openEditFacetOperationParameterDialog();
- } else if (selectedObject instanceof Customization) {
- ICustomizationDialogFactory.DEFAULT.openAddCustomizationPropertyDialog(getSite().getShell().getDisplay(), editingDomain);
- }
- }
- }
- }
-
- @Override
- public void doSave(final IProgressMonitor monitor) {
- // Save only resources that have actually changed.
- //
- final Map<Object, Object> saveOptions = new HashMap<Object, Object>();
- saveOptions.put(Resource.OPTION_SAVE_ONLY_IF_CHANGED, Resource.OPTION_SAVE_ONLY_IF_CHANGED_MEMORY_BUFFER);
-
- // Do the work within an operation because this is a long running activity that modifies the workbench.
- //
- WorkspaceModifyOperation operation =
- new WorkspaceModifyOperation() {
- // This is the method that gets invoked when the operation runs.
- //
- @Override
- public void execute(IProgressMonitor monitor) {
- // Save the resources to the file system.
- //
- boolean first = true;
- for (Resource resource : editingDomain.getResourceSet().getResources()) {
- if ((first || !resource.getContents().isEmpty() || isPersisted(resource)) && !editingDomain.isReadOnly(resource)) {
- try {
- long timeStamp = resource.getTimeStamp();
- resource.save(saveOptions);
- if (resource.getTimeStamp() != timeStamp) {
- savedResources.add(resource);
- }
- }
- catch (Exception exception) {
- resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception));
- }
- first = false;
- }
- }
- }
- };
-
- updateProblemIndication = false;
- try {
- // This runs the options, and shows progress.
- //
- new ProgressMonitorDialog(getSite().getShell()).run(true, false, operation);
-
- // Refresh the necessary state.
- //
- ((BasicCommandStack) editingDomain.getCommandStack()).saveIsDone();
- firePropertyChange(IEditorPart.PROP_DIRTY);
- } catch (Exception exception) {
- // Something went wrong that shouldn't.
- //
- CustomEditorPlugin.INSTANCE.log(exception);
- }
- updateProblemIndication = true;
- updateProblemIndication();
- }
-
- /**
- * This returns whether something has been persisted to the URI of the specified resource.
- * The implementation uses the URI converter from the editor's resource set to try to open an input stream.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected boolean isPersisted(Resource resource) {
- boolean result = false;
- try {
- InputStream stream = editingDomain.getResourceSet().getURIConverter().createInputStream(resource.getURI());
- if (stream != null) {
- result = true;
- stream.close();
- }
- } catch (IOException e) {
- // Ignore
- }
- return result;
- }
-
- /**
- * This accesses a cached version of the content outliner.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public IContentOutlinePage getContentOutlinePage() {
- if (contentOutlinePage == null) {
- // The content outline is just a tree.
- //
- class MyContentOutlinePage extends ContentOutlinePage {
- @Override
- public void createControl(Composite parent) {
- super.createControl(parent);
- contentOutlineViewer = getTreeViewer();
- contentOutlineViewer.addSelectionChangedListener(this);
-
- // Set up the tree viewer.
- //
- contentOutlineViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
- contentOutlineViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
- contentOutlineViewer.setInput(editingDomain.getResourceSet());
-
- // Make sure our popups work.
- //
- createContextMenuFor(contentOutlineViewer);
-
- if (!editingDomain.getResourceSet().getResources().isEmpty()) {
- // Select the root object in the view.
- //
- contentOutlineViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet().getResources().get(0)), true);
- }
- }
-
- @Override
- public void makeContributions(IMenuManager menuManager, IToolBarManager toolBarManager, IStatusLineManager statusLineManager) {
- super.makeContributions(menuManager, toolBarManager, statusLineManager);
- contentOutlineStatusLineManager = statusLineManager;
- }
-
- @Override
- public void setActionBars(IActionBars actionBars) {
- super.setActionBars(actionBars);
- getActionBarContributor().shareGlobalActions(this, actionBars);
- }
- }
-
- contentOutlinePage = new MyContentOutlinePage();
-
- // Listen to selection so that we can handle it is a special way.
- //
- contentOutlinePage.addSelectionChangedListener
- (new ISelectionChangedListener() {
- // This ensures that we handle selections correctly.
- //
- public void selectionChanged(SelectionChangedEvent event) {
- handleContentOutlineSelection(event.getSelection());
- }
- });
- }
-
- return contentOutlinePage;
- }
-
- /**
- * This accesses a cached version of the property sheet.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public IPropertySheetPage getPropertySheetPage() {
- if (propertySheetPage == null) {
- propertySheetPage =
- new ExtendedPropertySheetPage(editingDomain) {
- @Override
- public void setSelectionToViewer(List<?> selection) {
- CustomEditor.this.setSelectionToViewer(selection);
- CustomEditor.this.setFocus();
- }
-
- @Override
- public void setActionBars(IActionBars actionBars) {
- super.setActionBars(actionBars);
- getActionBarContributor().shareGlobalActions(this, actionBars);
- }
- };
- propertySheetPage.setPropertySourceProvider(new AdapterFactoryContentProvider(adapterFactory));
- }
-
- return propertySheetPage;
- }
-
- /**
- * This is how the framework determines which interfaces we implement.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- @SuppressWarnings("rawtypes")
- @Override
- public Object getAdapter(Class key) {
- if (key.equals(IContentOutlinePage.class)) {
- return showOutlineView() ? getContentOutlinePage() : null;
- }
- else if (key.equals(IPropertySheetPage.class)) {
- return getPropertySheetPage();
- }
- else if (key.equals(IGotoMarker.class)) {
- return this;
- }
- else {
- return super.getAdapter(key);
- }
- }
-
- /**
- * Returns whether the outline view should be presented to the user.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected boolean showOutlineView() {
- return true;
- }
-
- /**
- * This deals with how we want selection in the outliner to affect the other views.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public void handleContentOutlineSelection(ISelection selection) {
- if (!selection.isEmpty() && selection instanceof IStructuredSelection) {
- Iterator<?> selectedElements = ((IStructuredSelection) selection).iterator();
- if (selectedElements.hasNext()) {
- // Get the first selected element.
- //
- Object selectedElement = selectedElements.next();
-
- // If it's the selection viewer, then we want it to select the same selection as this selection.
- //
- ArrayList<Object> selectionList = new ArrayList<Object>();
- selectionList.add(selectedElement);
- while (selectedElements.hasNext()) {
- selectionList.add(selectedElements.next());
- }
-
- // Set the selection to the widget.
- //
- selectionViewer.setSelection(new StructuredSelection(selectionList));
-
- }
- }
- }
-
- /**
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected void doSaveAs(URI uri, IEditorInput editorInput) {
- (editingDomain.getResourceSet().getResources().get(0)).setURI(uri);
- setInputWithNotify(editorInput);
- setPartName(editorInput.getName());
- IProgressMonitor progressMonitor =
- getActionBars().getStatusLineManager() != null ?
- getActionBars().getStatusLineManager().getProgressMonitor() :
- new NullProgressMonitor();
- doSave(progressMonitor);
- }
-
- //
- /**
- * This is for implementing {@link IEditorPart} and simply tests the command stack.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- @Override
- public boolean isDirty() {
- return ((BasicCommandStack) editingDomain.getCommandStack()).isSaveNeeded();
- }
-
- @Override
- public boolean isSaveAsAllowed() {
- return false;
- }
-
- //
- @Override
- public void setFocus() {
- // nothing
- }
-
- @Override
- public void dispose() {
- updateProblemIndication = false;
-
- ResourcesPlugin.getWorkspace().removeResourceChangeListener(resourceChangeListener);
-
- getSite().getPage().removePartListener(partListener);
-
- adapterFactory.dispose();
-
- if (getActionBarContributor().getActiveEditor() == this) {
- getActionBarContributor().setActiveEditor(null);
- }
-
- if (propertySheetPage != null) {
- propertySheetPage.dispose();
- }
-
- if (contentOutlinePage != null) {
- contentOutlinePage.dispose();
- }
-
- super.dispose();
- }
-
- /**
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public void gotoMarker(IMarker marker) {
- try {
- if (marker.getType().equals(EValidator.MARKER)) {
- String uriAttribute = marker.getAttribute(EValidator.URI_ATTRIBUTE, null);
- if (uriAttribute != null) {
- URI uri = URI.createURI(uriAttribute);
- EObject eObject = editingDomain.getResourceSet().getEObject(uri, true);
- if (eObject != null) {
- setSelectionToViewer(Collections.singleton(editingDomain.getWrapper(eObject)));
- }
- }
- }
- } catch (CoreException exception) {
- CustomEditorPlugin.INSTANCE.log(exception);
- }
- }
-
- //
- private final IPartListener partListener =
- new IPartListener() {
- public void partActivated(IWorkbenchPart p) {
- if (p instanceof ContentOutline) {
- if (((ContentOutline) p).getCurrentPage() == contentOutlinePage) {
- getActionBarContributor().setActiveEditor(CustomEditor.this);
-
- if (selectionChangedListener == null) {
- // Create the listener on demand.
- //
- selectionChangedListener =
- new ISelectionChangedListener() {
- // This just notifies those things that are affected by the section.
- //
- public void selectionChanged(SelectionChangedEvent selectionChangedEvent) {
- setSelection(selectionChangedEvent.getSelection());
- }
- };
- }
- setSelection(selectionViewer == null ? StructuredSelection.EMPTY : selectionViewer.getSelection());
- }
- }
- else if (p instanceof PropertySheet) {
- if (((PropertySheet) p).getCurrentPage() == propertySheetPage) {
- getActionBarContributor().setActiveEditor(CustomEditor.this);
- handleActivate();
- }
- }
- else if (p == CustomEditor.this) {
- handleActivate();
- if (selectionChangedListener == null) {
- // Create the listener on demand.
- //
- selectionChangedListener =
- new ISelectionChangedListener() {
- // This just notifies those things that are affected by the section.
- //
- public void selectionChanged(SelectionChangedEvent selectionChangedEvent) {
- setSelection(selectionChangedEvent.getSelection());
- }
- };
- }
- selectionViewer.addSelectionChangedListener(selectionChangedListener);
- setSelection(selectionViewer.getSelection());
- }
- }
-
- public void partBroughtToTop(IWorkbenchPart p) {
- // Ignore.
- }
-
- public void partClosed(IWorkbenchPart p) {
- // Ignore.
- }
-
- public void partDeactivated(IWorkbenchPart p) {
- // Ignore.
- }
-
- public void partOpened(IWorkbenchPart p) {
- // Ignore.
- }
- };
-
- private Button btnAddFacetSet;
-
- private Button btnAddFacet;
-
- private Button btnAddEClassCustom;
-
- private Button btnAddFacetCustom;
-
- private Button btnAddFacetAttr;
-
- private Button btnAddFacetRef;
-
- private Button btnAddFacetOp;
-
- private Button btnAddFacetParam;
-
- /**
- * This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to return this editor's overall selection.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public ISelection getSelection() {
- return editorSelection;
- }
-
- /**
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public EditingDomainActionBarContributor getActionBarContributor() {
- return (EditingDomainActionBarContributor) getEditorSite().getActionBarContributor();
- }
-
- /**
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public IActionBars getActionBars() {
- return getActionBarContributor().getActionBars();
- }
-
- /**
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public void setStatusLineManager(ISelection selection) {
- IStatusLineManager statusLineManager = selectionViewer != null && selectionViewer == contentOutlineViewer ?
- contentOutlineStatusLineManager : getActionBars().getStatusLineManager();
-
- if (statusLineManager != null) {
- if (selection instanceof IStructuredSelection) {
- Collection<?> collection = ((IStructuredSelection) selection).toList();
- switch (collection.size()) {
- case 0: {
- statusLineManager.setMessage(getString("_UI_NoObjectSelected"));
- break;
- }
- case 1: {
- String text = new AdapterFactoryItemDelegator(adapterFactory).getText(collection.iterator().next());
- statusLineManager.setMessage(getString("_UI_SingleObjectSelected", text));
- break;
- }
- default: {
- statusLineManager.setMessage(getString("_UI_MultiObjectSelected", Integer.toString(collection.size())));
- break;
- }
- }
- }
- else {
- statusLineManager.setMessage("");
- }
- }
- }
-
- /**
- * This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to set this editor's overall selection.
- * Calling this result will notify the listeners.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public void setSelection(ISelection selection) {
- editorSelection = selection;
-
- for (ISelectionChangedListener listener : selectionChangedListeners) {
- listener.selectionChanged(new SelectionChangedEvent(this, selection));
- }
- setStatusLineManager(selection);
- }
-
- /**
- * Returns a diagnostic describing the errors and warnings listed in the resource
- * and the specified exception (if any).
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public Diagnostic analyzeResourceProblems(Resource resource, Exception exception) {
- if (!resource.getErrors().isEmpty() || !resource.getWarnings().isEmpty()) {
- BasicDiagnostic basicDiagnostic =
- new BasicDiagnostic
- (Diagnostic.ERROR,
- "org.eclipse.papyrus.emf.facet.custom.metamodel.editor",
- 0,
- getString("_UI_CreateModelError_message", resource.getURI()),
- new Object[] { exception == null ? (Object) resource : exception });
- basicDiagnostic.merge(EcoreUtil.computeDiagnostic(resource, true));
- return basicDiagnostic;
- }
- else if (exception != null) {
- return new BasicDiagnostic(Diagnostic.ERROR,
- "org.eclipse.papyrus.emf.facet.custom.metamodel.editor",
- 0,
- getString("_UI_CreateModelError_message", resource.getURI()),
- new Object[] { exception });
- }
- else {
- return Diagnostic.OK_INSTANCE;
- }
- }
-
- /**
- * Handles activation of the editor or it's associated views.
- */
- protected void handleActivate() {
- // Recompute the read only state.
- //
- if (editingDomain.getResourceToReadOnlyMap() != null) {
- editingDomain.getResourceToReadOnlyMap().clear();
-
- // Refresh any actions that may become enabled or disabled.
- //
- setSelection(getSelection());
- }
-
- if (!removedResources.isEmpty()) {
- if (handleDirtyConflict()) {
- getSite().getPage().closeEditor(CustomEditor.this, false);
- }
- else {
- removedResources.clear();
- changedResources.clear();
- savedResources.clear();
- }
- }
- else if (!changedResources.isEmpty()) {
- changedResources.removeAll(savedResources);
- handleChangedResources();
- changedResources.clear();
- savedResources.clear();
- }
- }
-
- /** Shows a dialog that asks if conflicting changes should be discarded. */
- protected boolean handleDirtyConflict() {
- return MessageDialog.openQuestion(getSite().getShell(),
- "CustomEditor_fileConflict",
- "CustomEditor_conflictingUnsavedChanges");
- }
-
- /**
- * Updates the problems indication with the information described in the specified diagnostic.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected void updateProblemIndication() {
- if (updateProblemIndication) {
- BasicDiagnostic diagnostic =
- new BasicDiagnostic
- (Diagnostic.OK,
- "org.eclipse.papyrus.emf.facet.custom.metamodel.editor",
- 0,
- null,
- new Object[] { editingDomain.getResourceSet() });
- for (Diagnostic childDiagnostic : resourceToDiagnosticMap.values()) {
- if (childDiagnostic.getSeverity() != Diagnostic.OK) {
- diagnostic.add(childDiagnostic);
- }
- }
-
- if (diagnostic.getSeverity() != Diagnostic.OK) {
- ProblemEditorPart problemEditorPart = new ProblemEditorPart();
- problemEditorPart.setDiagnostic(diagnostic);
- problemEditorPart.setMarkerHelper(markerHelper);
- }
-
- if (markerHelper.hasMarkers(editingDomain.getResourceSet())) {
- markerHelper.deleteMarkers(editingDomain.getResourceSet());
- if (diagnostic.getSeverity() != Diagnostic.OK) {
- try {
- markerHelper.createMarkers(diagnostic);
- } catch (CoreException exception) {
- CustomEditorPlugin.INSTANCE.log(exception);
- }
- }
- }
- }
- }
-
- /** Handles what to do with changed resources on activation. */
- protected void handleChangedResources() {
- if (!changedResources.isEmpty() && (!isDirty() || handleDirtyConflict())) {
- if (isDirty()) {
- changedResources.addAll(editingDomain.getResourceSet().getResources());
- }
- editingDomain.getCommandStack().flush();
-
- updateProblemIndication = false;
- for (Resource resource : changedResources) {
- if (resource.isLoaded()) {
- resource.unload();
- try {
- resource.load(Collections.EMPTY_MAP);
- } catch (IOException exception) {
- if (!resourceToDiagnosticMap.containsKey(resource)) {
- resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception));
- }
- }
- }
- }
-
- if (AdapterFactoryEditingDomain.isStale(editorSelection)) {
- setSelection(StructuredSelection.EMPTY);
- }
-
- updateProblemIndication = true;
- updateProblemIndication();
- }
- }
-
- /**
- * This implements {@link org.eclipse.jface.viewers.ISelectionProvider}.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public void addSelectionChangedListener(ISelectionChangedListener listener) {
- selectionChangedListeners.add(listener);
- }
-
- /**
- * This implements {@link org.eclipse.jface.viewers.ISelectionProvider}.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public void removeSelectionChangedListener(ISelectionChangedListener listener) {
- selectionChangedListeners.remove(listener);
- }
-
- /**
- * This looks up a string in the plugin's plugin.properties file.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- private static String getString(String key) {
- return CustomEditorPlugin.INSTANCE.getString(key);
- }
-
- /**
- * This looks up a string in plugin.properties, making a substitution.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- private static String getString(String key, Object s1) {
- return CustomEditorPlugin.INSTANCE.getString(key, new Object[] { s1 });
- }
-
- /**
- * This creates a context menu for the viewer and adds a listener as well registering the menu for extension.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- protected void createContextMenuFor(StructuredViewer viewer) {
- MenuManager contextMenu = new MenuManager("#PopUp");
- contextMenu.add(new Separator("additions"));
- contextMenu.setRemoveAllWhenShown(true);
- contextMenu.addMenuListener(this);
- Menu menu = contextMenu.createContextMenu(viewer.getControl());
- viewer.getControl().setMenu(menu);
- getSite().registerContextMenu(contextMenu, new UnwrappingSelectionProvider(viewer));
-
- int dndOperations = DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_LINK;
- Transfer[] transfers = new Transfer[] { LocalTransfer.getInstance() };
- viewer.addDragSupport(dndOperations, transfers, new ViewerDragAdapter(viewer));
- viewer.addDropSupport(dndOperations, transfers, new EditingDomainViewerDropAdapter(editingDomain, viewer));
- }
-
- /**
- * This implements {@link org.eclipse.jface.action.IMenuListener} to help fill the context menus with contributions from the Edit menu.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- public void menuAboutToShow(IMenuManager menuManager) {
- ((IMenuListener) getEditorSite().getActionBarContributor()).menuAboutToShow(menuManager);
- }
-
- private Object buttonsGridData() {
- final GridData buttonsGridData = new GridData();
- buttonsGridData.grabExcessHorizontalSpace = true;
- buttonsGridData.grabExcessVerticalSpace = false;
- buttonsGridData.horizontalAlignment = SWT.FILL;
- buttonsGridData.verticalAlignment = SWT.FILL;
- return buttonsGridData;
- }
-
- private Composite createButtonsPane(final Composite parent) {
- return createButtonsPaneWhenCustomizationIsSelected(parent);
- }
-
- private Composite createButtonsPaneWhenCustomizationIsSelected(final Composite parent) {
- this.buttonsPaneComposite = new Composite(parent, SWT.NONE);
- final GridData buttonsPaneGridData = new GridData();
- buttonsPaneGridData.grabExcessHorizontalSpace = false;
- buttonsPaneGridData.grabExcessVerticalSpace = true;
- buttonsPaneGridData.horizontalAlignment = SWT.FILL;
- buttonsPaneGridData.verticalAlignment = SWT.FILL;
- buttonsPaneComposite.setLayoutData(buttonsPaneGridData);
-
- buttonsPaneComposite.setLayout(new GridLayout());
-
- final Composite spacer1 = new Composite(buttonsPaneComposite, SWT.NONE);
- final GridData spacer1GridData = new GridData();
- spacer1GridData.heightHint = CustomEditor.VERTICAL_SPACE_BEFORE_FIRST_BUTTON;
- spacer1.setLayoutData(spacer1GridData);
-
- final Composite spacer2 = new Composite(buttonsPaneComposite, SWT.NONE);
- final GridData spacer2GridData = new GridData();
- spacer2GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS;
- spacer2.setLayoutData(spacer2GridData);
-
- final Label lblConditions = new Label(buttonsPaneComposite, SWT.NONE);
- lblConditions.setText("add");
-
- this.btnAddFacetSet = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnAddFacetSet.setText("FacetSet");
- this.btnAddFacetSet.setLayoutData(buttonsGridData());
- this.btnAddFacetSet.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnAddFacetSetClicked();
- }
- });
-
- this.btnAddFacet = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnAddFacet.setText("Facet");
- this.btnAddFacet.setLayoutData(buttonsGridData());
- this.btnAddFacet.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnAddFacetClicked();
- }
- });
-
- this.btnAddEClassCustom = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnAddEClassCustom.setText("EClassCustom");
- this.btnAddEClassCustom.setLayoutData(buttonsGridData());
- this.btnAddEClassCustom.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnAddECLassCustomClicked();
- }
- });
-
- this.btnAddFacetCustom = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnAddFacetCustom.setText("FacetCustom");
- this.btnAddFacetCustom.setLayoutData(buttonsGridData());
- this.btnAddFacetCustom.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnAddFacetCustomClicked();
- }
- });
-
- return buttonsPaneComposite;
- }
-
- protected void btnRemoveClicked() {
- if (this.readOnly) {
- return;
- }
- final TreeSelection selectedElement = (TreeSelection) getSelection();
- final Object selectedObject = selectedElement.getFirstElement();
- if (selectedObject instanceof EObject) {
- final EObject eObject = (EObject) selectedObject;
- final EObject eContainer = eObject.eContainer();
-
- if (eContainer instanceof Customization) {
-
- Command command = RemoveCommand.create(this.editingDomain,
- eContainer,
- EcorePackage.eINSTANCE.getEPackage_EClassifiers(),
- eObject);
- this.editingDomain.getCommandStack().execute(command);
- // refresh();
- } else if (eContainer instanceof Facet) {
- if (selectedObject instanceof FacetOperation) {
- Command command = RemoveCommand.create(this.editingDomain,
- eContainer,
- EFacetPackage.eINSTANCE.getFacet_FacetOperations(),
- eObject);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
-
- } else if (selectedObject instanceof FacetAttribute || selectedObject instanceof FacetReference) {
- Command command = RemoveCommand.create(this.editingDomain,
- eContainer,
- EFacetPackage.eINSTANCE.getFacet_FacetElements(),
- eObject);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
- }
- } else if (eContainer instanceof FacetOperation) {
- Command command = RemoveCommand.create(this.editingDomain,
- eContainer,
- EcorePackage.eINSTANCE.getEOperation_EParameters(),
- eObject);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
-
- }
-
- }
- }
-
- protected void btnDownClicked() {
- if (this.readOnly) {
- return;
- }
- final TreeSelection selectedElement = (TreeSelection) getSelection();
- final Object selectedObject = selectedElement.getFirstElement();
- if (selectedObject instanceof EObject) {
- final EObject eObject = (EObject) selectedObject;
- final EObject eContainer = eObject.eContainer();
-
- if (eContainer instanceof Customization) {
- EList<EClassifier> list = ((Customization) eContainer).getEClassifiers();
- final int index = list.indexOf(eObject);
- if (index + 1 < list.size()) {
- Command command = MoveCommand.create(this.editingDomain,
- eContainer,
- EcorePackage.eINSTANCE.getEPackage_EClassifiers(),
- list.get(index), index + 1);
- this.editingDomain.getCommandStack().execute(command);
- }
- // refresh();
- } else if (eContainer instanceof Facet) {
- if (selectedObject instanceof FacetOperation) {
- EList<FacetOperation> list = ((Facet) eContainer).getFacetOperations();
- final int index = list.indexOf(eObject);
- if (index + 1 < list.size()) {
- Command command = MoveCommand.create(this.editingDomain,
- eContainer,
- EFacetPackage.eINSTANCE.getFacet_FacetOperations(),
- list.get(index), index + 1);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
- }
- } else if (selectedObject instanceof FacetAttribute || selectedObject instanceof FacetReference) {
- EList<EStructuralFeature> list = ((Facet) eContainer).getFacetElements();
- final int index = list.indexOf(eObject);
- if (index + 1 < list.size()) {
- Command command = MoveCommand.create(this.editingDomain,
- eContainer,
- EFacetPackage.eINSTANCE.getFacet_FacetElements(),
- list.get(index), index + 1);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
- }
- }
- } else if (eContainer instanceof FacetOperation) {
- EList<EParameter> list = ((FacetOperation) eContainer).getEParameters();
- final int index = list.indexOf(eObject);
- if (index + 1 < list.size()) {
- Command command = MoveCommand.create(this.editingDomain,
- eContainer,
- EcorePackage.eINSTANCE.getEOperation_EParameters(),
- list.get(index), index + 1);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
- }
- }
-
- }
- }
-
- protected void btnUpClicked() {
- if (this.readOnly) {
- return;
- }
- final TreeSelection selectedElement = (TreeSelection) getSelection();
- final Object selectedObject = selectedElement.getFirstElement();
- if (selectedObject instanceof EObject) {
- final EObject eObject = (EObject) selectedObject;
- final EObject eContainer = eObject.eContainer();
-
- if (eContainer instanceof Customization) {
- EList<EClassifier> list = ((Customization) eContainer).getEClassifiers();
- final int index = list.indexOf(eObject);
- if (index - 1 >= 0) {
- Command command = MoveCommand.create(this.editingDomain,
- eContainer,
- EcorePackage.eINSTANCE.getEPackage_EClassifiers(),
- list.get(index), index - 1);
- this.editingDomain.getCommandStack().execute(command);
- }
- // refresh();
- } else if (eContainer instanceof Facet) {
- if (selectedObject instanceof FacetOperation) {
- EList<FacetOperation> list = ((Facet) eContainer).getFacetOperations();
- final int index = list.indexOf(eObject);
- if (index - 1 >= 0) {
- Command command = MoveCommand.create(this.editingDomain,
- eContainer,
- EFacetPackage.eINSTANCE.getFacet_FacetOperations(),
- list.get(index), index - 1);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
- }
- } else if (selectedObject instanceof FacetAttribute || selectedObject instanceof FacetReference) {
- EList<EStructuralFeature> list = ((Facet) eContainer).getFacetElements();
- final int index = list.indexOf(eObject);
- if (index - 1 >= 0) {
- Command command = MoveCommand.create(this.editingDomain,
- eContainer,
- EFacetPackage.eINSTANCE.getFacet_FacetElements(),
- list.get(index), index - 1);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
- }
- }
- } else if (eContainer instanceof FacetOperation) {
- EList<EParameter> list = ((FacetOperation) eContainer).getEParameters();
- final int index = list.indexOf(eObject);
- if (index - 1 >= 0) {
- Command command = MoveCommand.create(this.editingDomain,
- eContainer,
- EcorePackage.eINSTANCE.getEOperation_EParameters(),
- list.get(index), index - 1);
- this.editingDomain.getCommandStack().execute(command);
-
- setInputInCustomizationTreeviewer((Facet) eContainer);
- this.customizationViewer.getViewer().refresh();
- }
- }
-
- }
-
- }
-
- protected void btnAddFacetCustomClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (((TreeSelection) selectedElement).getFirstElement() instanceof Customization) {
- ICustomizationDialogFactory.DEFAULT.openCreateFacetCustomizationDialog(getSite().getShell().getDisplay(), editingDomain);
- }
-
- }
-
- protected void btnAddECLassCustomClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (((TreeSelection) selectedElement).getFirstElement() instanceof Customization) {
- ICustomizationDialogFactory.DEFAULT.openCreateEClassCustomizationDialog(getSite().getShell().getDisplay(), editingDomain);
- }
-
- }
-
- protected void btnAddFacetClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (((TreeSelection) selectedElement).getFirstElement() instanceof Customization) {
- IFacetDialogFactory.INSTANCE.openCreateFacetInFacetSetDialog();
- }
- }
-
- protected void btnAddFacetSetClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (((TreeSelection) selectedElement).getFirstElement() instanceof Customization) {
- IFacetDialogFactory.INSTANCE.openCreateFacetSetInFacetSetDialog();
- }
- }
-
- private Composite createButtonsPaneWhenFacetIsSelected(final Composite parent) {
- this.buttonsPaneComposite = new Composite(parent, SWT.NONE);
- final GridData buttonsPaneGridData = new GridData();
- buttonsPaneGridData.grabExcessHorizontalSpace = false;
- buttonsPaneGridData.grabExcessVerticalSpace = true;
- buttonsPaneGridData.horizontalAlignment = SWT.FILL;
- buttonsPaneGridData.verticalAlignment = SWT.FILL;
- buttonsPaneComposite.setLayoutData(buttonsPaneGridData);
-
- buttonsPaneComposite.setLayout(new GridLayout());
-
- final Composite spacer1 = new Composite(buttonsPaneComposite, SWT.NONE);
- final GridData spacer1GridData = new GridData();
- spacer1GridData.heightHint = CustomEditor.VERTICAL_SPACE_BEFORE_FIRST_BUTTON;
- spacer1.setLayoutData(spacer1GridData);
-
- final Composite spacer2 = new Composite(buttonsPaneComposite, SWT.NONE);
- final GridData spacer2GridData = new GridData();
- spacer2GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS;
- spacer2.setLayoutData(spacer2GridData);
-
- final Label lblConditions = new Label(buttonsPaneComposite, SWT.NONE);
- lblConditions.setText("add");
-
- this.btnAddFacetAttr = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnAddFacetAttr.setText("Facet Attribute");
- this.btnAddFacetAttr.setLayoutData(buttonsGridData());
- this.btnAddFacetAttr.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnAddFacetAttributeClicked();
- }
- });
-
- this.btnAddFacetRef = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnAddFacetRef.setText("Facet Reference");
- this.btnAddFacetRef.setLayoutData(buttonsGridData());
- this.btnAddFacetRef.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnAddFacetReferenceClicked();
- }
- });
-
- this.btnAddFacetOp = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnAddFacetOp.setText("Facet Operation");
- this.btnAddFacetOp.setLayoutData(buttonsGridData());
- this.btnAddFacetOp.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnAddFacetOperationClicked();
- }
- });
-
- final Composite spacer3 = new Composite(buttonsPaneComposite, SWT.NONE);
- final GridData spacer3GridData = new GridData();
- spacer3GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS;
- spacer3.setLayoutData(spacer2GridData);
-
- final Label lblEditions = new Label(buttonsPaneComposite, SWT.NONE);
- lblEditions.setText("edit");
-
- this.btnEdit = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnEdit.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_edit"));
- this.btnEdit.setLayoutData(buttonsGridData());
- this.btnEdit.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnEditClicked();
- }
- });
-
- this.btnRemove = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnRemove.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_remove"));
- this.btnRemove.setLayoutData(buttonsGridData());
- this.btnRemove.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnRemoveClicked();
- }
- });
-
- this.btnUp = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnUp.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_up"));
- this.btnUp.setLayoutData(buttonsGridData());
- this.btnUp.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnUpClicked();
- }
- });
-
- this.btnDown = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnDown.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_down"));
- this.btnDown.setLayoutData(buttonsGridData());
- this.btnDown.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnDownClicked();
- }
- });
-
- return buttonsPaneComposite;
- }
-
- protected void btnAddFacetOperationClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (((TreeSelection) selectedElement).getFirstElement() instanceof Facet) {
- IFacetDialogFactory.INSTANCE.openAddOperationInFacetDialog();
- }
-
- }
-
- protected void btnAddFacetReferenceClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (((TreeSelection) selectedElement).getFirstElement() instanceof Facet) {
- IFacetDialogFactory.INSTANCE.openAddReferenceInFacetDialog();
- }
- }
-
- protected void btnAddFacetAttributeClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (((TreeSelection) selectedElement).getFirstElement() instanceof Facet) {
- IFacetDialogFactory.INSTANCE.openAddAttributeInFacetDialog();
- }
- }
-
- private Composite createButtonsPaneWhenDerivedIsSelected(final Composite parent) {
- this.buttonsPaneComposite = new Composite(parent, SWT.NONE);
- final GridData buttonsPaneGridData = new GridData();
- buttonsPaneGridData.grabExcessHorizontalSpace = false;
- buttonsPaneGridData.grabExcessVerticalSpace = true;
- buttonsPaneGridData.horizontalAlignment = SWT.FILL;
- buttonsPaneGridData.verticalAlignment = SWT.FILL;
- buttonsPaneComposite.setLayoutData(buttonsPaneGridData);
-
- buttonsPaneComposite.setLayout(new GridLayout());
-
- final Composite spacer1 = new Composite(buttonsPaneComposite, SWT.NONE);
- final GridData spacer1GridData = new GridData();
- spacer1GridData.heightHint = CustomEditor.VERTICAL_SPACE_BEFORE_FIRST_BUTTON;
- spacer1.setLayoutData(spacer1GridData);
-
- final Composite spacer2 = new Composite(buttonsPaneComposite, SWT.NONE);
- final GridData spacer2GridData = new GridData();
- spacer2GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS;
- spacer2.setLayoutData(spacer2GridData);
-
- final Label lblConditions = new Label(buttonsPaneComposite, SWT.NONE);
- lblConditions.setText("add");
-
- this.btnAddFacetParam = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnAddFacetParam.setText("Parameter");
- this.btnAddFacetParam.setLayoutData(buttonsGridData());
- this.btnAddFacetParam.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnAddParameterClicked();
- }
- });
-
- if (!(((TreeSelection) getSelection()).getFirstElement() instanceof FacetOperation)) {
- this.btnAddFacetParam.setEnabled(false);
- } else {
- this.btnAddFacetParam.setEnabled(true);
- }
-
- final Composite spacer3 = new Composite(buttonsPaneComposite, SWT.NONE);
- final GridData spacer3GridData = new GridData();
- spacer3GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS;
- spacer3.setLayoutData(spacer2GridData);
-
- final Label lblEditions = new Label(buttonsPaneComposite, SWT.NONE);
- lblEditions.setText("edit");
-
- this.btnEdit = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnEdit.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_edit"));
- this.btnEdit.setLayoutData(buttonsGridData());
- this.btnEdit.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnEditClicked();
- }
- });
-
- this.btnRemove = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnRemove.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_remove"));
- this.btnRemove.setLayoutData(buttonsGridData());
- this.btnRemove.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnRemoveClicked();
- }
- });
-
- this.btnUp = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnUp.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_up"));
- this.btnUp.setLayoutData(buttonsGridData());
- this.btnUp.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnUpClicked();
- }
- });
-
- this.btnDown = new Button(buttonsPaneComposite, SWT.PUSH);
- this.btnDown.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_down"));
- this.btnDown.setLayoutData(buttonsGridData());
- this.btnDown.addSelectionListener(new SelectionAdapter() {
- @Override
- public void widgetSelected(final SelectionEvent e) {
- btnDownClicked();
- }
- });
-
- return buttonsPaneComposite;
- }
-
- protected void btnAddParameterClicked() {
- if (this.readOnly) {
- return;
- }
- final Object selectedElement = getSelection();
- if (selectedElement instanceof TreeSelection) {
- final Object selectedObject = ((TreeSelection) selectedElement).getFirstElement();
- if (selectedObject instanceof FacetOperation) {
- IFacetDialogFactory.INSTANCE.openAddParameterInOperationDialog();
- }
- }
- }
-
- public EditingDomain getEditingDomain() {
- return editingDomain;
- }
-
- public Viewer getViewer() {
- return selectionViewer;
- }
-
- /**
- * This also changes the editor's input.
- * <!-- begin-user-doc -->
- * <!-- end-user-doc -->
- *
- * @generated
- */
- @Override
- public void doSaveAs() {
- SaveAsDialog saveAsDialog = new SaveAsDialog(getSite().getShell());
- saveAsDialog.open();
- IPath path = saveAsDialog.getResult();
- if (path != null) {
- IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path);
- if (file != null) {
- doSaveAs(URI.createPlatformResourceURI(file.getFullPath().toString(), true), new FileEditorInput(file));
- }
- }
- }
-
-}
+/** + * Copyright (c) 2011 Mia-Software. + * + * 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: + * Gregoire Dupe (Mia-Software) - Bug 361794 - [Restructuring] New customization meta-model + * Gregoire Dupe (Mia-Software) - Bug 369987 - [Restructuring][Table] Switch to the new customization and facet framework + * Gregoire Dupe (Mia-Software) - Bug 373078 - API Cleaning + */ +package org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.presentation; + + +import java.io.IOException; +import java.io.InputStream; +import java.net.URISyntaxException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.EventObject; +import java.util.HashMap; +import java.util.Iterator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IMarker; +import org.eclipse.core.resources.IResource; +import org.eclipse.core.resources.IResourceChangeEvent; +import org.eclipse.core.resources.IResourceChangeListener; +import org.eclipse.core.resources.IResourceDelta; +import org.eclipse.core.resources.IResourceDeltaVisitor; +import org.eclipse.core.resources.ResourcesPlugin; +import org.eclipse.core.runtime.CoreException; +import org.eclipse.core.runtime.IPath; +import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.core.runtime.NullProgressMonitor; +import org.eclipse.core.runtime.Path; +import org.eclipse.emf.common.command.BasicCommandStack; +import org.eclipse.emf.common.command.Command; +import org.eclipse.emf.common.command.CommandStack; +import org.eclipse.emf.common.command.CommandStackListener; +import org.eclipse.emf.common.ui.MarkerHelper; +import org.eclipse.emf.common.ui.URIEditorInput; +import org.eclipse.emf.common.ui.ViewerPane; +import org.eclipse.emf.common.ui.editor.ProblemEditorPart; +import org.eclipse.emf.common.ui.viewer.IViewerProvider; +import org.eclipse.emf.common.util.BasicDiagnostic; +import org.eclipse.emf.common.util.Diagnostic; +import org.eclipse.emf.common.util.EList; +import org.eclipse.emf.common.util.URI; +import org.eclipse.emf.ecore.EClassifier; +import org.eclipse.emf.ecore.EObject; +import org.eclipse.emf.ecore.EParameter; +import org.eclipse.emf.ecore.EStructuralFeature; +import org.eclipse.emf.ecore.EValidator; +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.EcoreUtil; +import org.eclipse.emf.ecore.xmi.XMIResource; +import org.eclipse.emf.ecore.xmi.impl.URIHandlerImpl; +import org.eclipse.emf.edit.command.MoveCommand; +import org.eclipse.emf.edit.command.RemoveCommand; +import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain; +import org.eclipse.emf.edit.domain.EditingDomain; +import org.eclipse.emf.edit.domain.IEditingDomainProvider; +import org.eclipse.emf.edit.provider.AdapterFactoryItemDelegator; +import org.eclipse.emf.edit.provider.ComposedAdapterFactory; +import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory; +import org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory; +import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor; +import org.eclipse.emf.edit.ui.celleditor.AdapterFactoryTreeEditor; +import org.eclipse.emf.edit.ui.dnd.EditingDomainViewerDropAdapter; +import org.eclipse.emf.edit.ui.dnd.LocalTransfer; +import org.eclipse.emf.edit.ui.dnd.ViewerDragAdapter; +import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider; +import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider; +import org.eclipse.emf.edit.ui.provider.UnwrappingSelectionProvider; +import org.eclipse.emf.edit.ui.util.EditUIMarkerHelper; +import org.eclipse.emf.edit.ui.view.ExtendedPropertySheetPage; +import org.eclipse.jface.action.IMenuListener; +import org.eclipse.jface.action.IMenuManager; +import org.eclipse.jface.action.IStatusLineManager; +import org.eclipse.jface.action.IToolBarManager; +import org.eclipse.jface.action.MenuManager; +import org.eclipse.jface.action.Separator; +import org.eclipse.jface.dialogs.MessageDialog; +import org.eclipse.jface.dialogs.ProgressMonitorDialog; +import org.eclipse.jface.viewers.ISelection; +import org.eclipse.jface.viewers.ISelectionChangedListener; +import org.eclipse.jface.viewers.ISelectionProvider; +import org.eclipse.jface.viewers.IStructuredSelection; +import org.eclipse.jface.viewers.ITreeSelection; +import org.eclipse.jface.viewers.SelectionChangedEvent; +import org.eclipse.jface.viewers.StructuredSelection; +import org.eclipse.jface.viewers.StructuredViewer; +import org.eclipse.jface.viewers.TreeSelection; +import org.eclipse.jface.viewers.TreeViewer; +import org.eclipse.jface.viewers.Viewer; +import org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.Customization; +import org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.EClassCustomization; +import org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.FacetCustomization; +import org.eclipse.papyrus.emf.facet.custom.metamodel.v0_2_0.custom.provider.CustomItemProviderAdapterFactory; +import org.eclipse.papyrus.emf.facet.custom.sdk.ui.dialog.ICustomizationDialogFactory; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.DerivedTypedElement; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.EFacetPackage; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.Facet; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetAttribute; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetElement; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetOperation; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.FacetReference; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.extensible.provider.ExtensibleItemProviderAdapterFactory; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.provider.EFacetItemProviderAdapterFactory; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.query.provider.QueryItemProviderAdapterFactory; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.runtime.provider.RuntimeItemProviderAdapterFactory; +import org.eclipse.papyrus.emf.facet.efacet.metamodel.v0_2_0.efacet.serialization.provider.SerializationItemProviderAdapterFactory; +import org.eclipse.papyrus.emf.facet.efacet.sdk.ui.dialog.IFacetDialogFactory; +import org.eclipse.swt.SWT; +import org.eclipse.swt.custom.SashForm; +import org.eclipse.swt.dnd.DND; +import org.eclipse.swt.dnd.Transfer; +import org.eclipse.swt.events.SelectionAdapter; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.layout.FillLayout; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.Menu; +import org.eclipse.swt.widgets.Tree; +import org.eclipse.ui.IActionBars; +import org.eclipse.ui.IEditorInput; +import org.eclipse.ui.IEditorPart; +import org.eclipse.ui.IEditorSite; +import org.eclipse.ui.IFileEditorInput; +import org.eclipse.ui.IPartListener; +import org.eclipse.ui.IWorkbenchPart; +import org.eclipse.ui.PartInitException; +import org.eclipse.ui.actions.WorkspaceModifyOperation; +import org.eclipse.ui.dialogs.SaveAsDialog; +import org.eclipse.ui.forms.widgets.ExpandableComposite; +import org.eclipse.ui.forms.widgets.Form; +import org.eclipse.ui.forms.widgets.FormToolkit; +import org.eclipse.ui.forms.widgets.Section; +import org.eclipse.ui.ide.IGotoMarker; +import org.eclipse.ui.part.EditorPart; +import org.eclipse.ui.part.FileEditorInput; +import org.eclipse.ui.views.contentoutline.ContentOutline; +import org.eclipse.ui.views.contentoutline.ContentOutlinePage; +import org.eclipse.ui.views.contentoutline.IContentOutlinePage; +import org.eclipse.ui.views.properties.IPropertySheetPage; +import org.eclipse.ui.views.properties.PropertySheet; +import org.eclipse.ui.views.properties.PropertySheetPage; + + +/** + * This is an example of a Custom model editor. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ +public class CustomEditor + extends EditorPart + implements IGotoMarker, ISelectionProvider, IMenuListener, IEditingDomainProvider, IViewerProvider { + + protected Customization mainCustomization; + + protected ComposedAdapterFactory adapterFactory; + + protected CustomViewer customizationViewer; + + /** + * Resources that have been changed since last activation. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected Collection<Resource> changedResources = new ArrayList<Resource>(); + + /** + * Resources that have been saved. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected Collection<Resource> savedResources = new ArrayList<Resource>(); + + /** + * Resources that have been removed since last activation. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected Collection<Resource> removedResources = new ArrayList<Resource>(); + + /** + * This keeps track of the selection of the editor as a whole. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected ISelection editorSelection = StructuredSelection.EMPTY; + + /** + * This listens to which ever viewer is active. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected ISelectionChangedListener selectionChangedListener; + + /** + * This keeps track of all the {@link org.eclipse.jface.viewers.ISelectionChangedListener}s that are listening to this editor. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected Collection<ISelectionChangedListener> selectionChangedListeners = new ArrayList<ISelectionChangedListener>(); + + /** + * Controls whether the problem indication should be updated. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected boolean updateProblemIndication = true; + + /** + * This is the content outline page's viewer. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected TreeViewer contentOutlineViewer; + + /** + * This is a kludge... + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected IStatusLineManager contentOutlineStatusLineManager; + + /** + * Map to store the diagnostic associated with a resource. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected Map<Resource, Diagnostic> resourceToDiagnosticMap = new LinkedHashMap<Resource, Diagnostic>(); + + /** + * The MarkerHelper is responsible for creating workspace resource markers presented + * in Eclipse's Problems View. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected MarkerHelper markerHelper = new EditUIMarkerHelper(); + + /** + * This is the property sheet page. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected PropertySheetPage propertySheetPage; + + /** + * This is the content outline page. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected IContentOutlinePage contentOutlinePage; + + protected Composite buttonsPaneComposite; + + private static final int VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS = 30; + private static final int VERTICAL_SPACE_BEFORE_FIRST_BUTTON = 10; + public static final String ID = "org.eclipse.papyrus.emf.facet.infra.browser.custom.editor"; //$NON-NLS-1$ + private static final int MAIN_FORM_MARGIN_WIDTH = 4; + private static final int MAIN_FORM_MARGIN_HEIGHT = 6; + private static final int LEFT_PANE_SASH_WEIGHT = 400; + private static final int RIGHT_PANE_SASH_WEIGHT = 600; + + private TreeViewer selectionViewer; + private Button btnEdit; + private Button btnRemove; + private Button btnUp; + private Button btnDown; + private Button cbAppliesToSubinstances; + private FormToolkit toolkit; + private boolean readOnly; + + protected int listenerCounter = 0; + + private Form fForm; + private AdapterFactoryEditingDomain editingDomain; + + public CustomEditor() { + super(); + initializeEditingDomain(); + } + + /** + * This sets up the editing domain for the model editor. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected void initializeEditingDomain() { + // Create an adapter factory that yields item providers. + // + adapterFactory = new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE); + + adapterFactory.addAdapterFactory(new ResourceItemProviderAdapterFactory()); + adapterFactory.addAdapterFactory(new CustomItemProviderAdapterFactory()); + adapterFactory.addAdapterFactory(new EFacetItemProviderAdapterFactory()); + adapterFactory.addAdapterFactory(new SerializationItemProviderAdapterFactory()); + adapterFactory.addAdapterFactory(new ExtensibleItemProviderAdapterFactory()); + adapterFactory.addAdapterFactory(new QueryItemProviderAdapterFactory()); + adapterFactory.addAdapterFactory(new RuntimeItemProviderAdapterFactory()); + adapterFactory.addAdapterFactory(new ReflectiveItemProviderAdapterFactory()); + + // Create the command stack that will notify this editor as commands are executed. + // + BasicCommandStack commandStack = new BasicCommandStack(); + + // Add a listener to set the most recent command's affected objects to be the selection of the viewer with focus. + // + commandStack.addCommandStackListener + (new CommandStackListener() { + public void commandStackChanged(final EventObject event) { + getSite().getShell().getDisplay().asyncExec + (new Runnable() { + public void run() { + firePropertyChange(IEditorPart.PROP_DIRTY); + // setDirty(commandStack.isSaveNeeded()); + // Try to select the affected objects. + // + Command mostRecentCommand = ((CommandStack) event.getSource()).getMostRecentCommand(); + if (mostRecentCommand != null) { + setSelectionToViewer(mostRecentCommand.getAffectedObjects()); + } + if (propertySheetPage != null && !propertySheetPage.getControl().isDisposed()) { + propertySheetPage.refresh(); + } + } + }); + } + }); + + // Create the editing domain with a special command stack. + // + editingDomain = new AdapterFactoryEditingDomain(adapterFactory, commandStack, new HashMap<Resource, Boolean>()); + } + + @Override + public void init(final IEditorSite site, final IEditorInput input) throws PartInitException { + setSite(site); + setInputWithNotify(input); + setPartName(input.getName()); + site.setSelectionProvider(this); + site.getPage().addPartListener(partListener); + ResourcesPlugin.getWorkspace().addResourceChangeListener(resourceChangeListener, IResourceChangeEvent.POST_CHANGE); + } + + /** + * This sets the selection into whichever viewer is active. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public void setSelectionToViewer(Collection<?> collection) { + final Collection<?> theSelection = collection; + // Make sure it's okay. + // + if (theSelection != null && !theSelection.isEmpty()) { + Runnable runnable = + new Runnable() { + public void run() { + // Try to select the items in the current content viewer of the editor. + // + if (selectionViewer != null) { + selectionViewer.setSelection(new StructuredSelection(theSelection.toArray()), true); + } + } + }; + getSite().getShell().getDisplay().asyncExec(runnable); + } + } + + @Override + public void createPartControl(final Composite parent) { + java.net.URI locationURI; + String fileName = ""; //$NON-NLS-1$ + final IEditorInput editorInput = getEditorInput(); + if (editorInput instanceof IFileEditorInput) { + final IFileEditorInput fileEditorInput = (IFileEditorInput) editorInput; + try { + if (fileEditorInput.getFile().exists()) { + locationURI = new java.net.URI(URI.createPlatformResourceURI( + fileEditorInput.getFile().getFullPath().toString(), true).toString()); + } else { + locationURI = fileEditorInput.getFile().getLocationURI(); + } + } catch (URISyntaxException e) { + locationURI = fileEditorInput.getFile().getLocationURI(); + } + fileName = fileEditorInput.getFile().getName(); + } else if (editorInput instanceof URIEditorInput) { + final URIEditorInput uriEditorInput = (URIEditorInput) editorInput; + try { + locationURI = new java.net.URI(uriEditorInput.getURI().toString()); + } catch (final URISyntaxException e) { + throw new IllegalArgumentException(e); + } + fileName = new Path(locationURI.getPath()).lastSegment(); + } else { + throw new IllegalStateException("wrong kind of input: " //$NON-NLS-1$ + + editorInput.getClass().getName()); + } + + loadResource(org.eclipse.emf.common.util.URI.createURI(locationURI.toString())); + setPartName(fileName); + + createContents(parent); + + this.selectionViewer.addSelectionChangedListener(new ISelectionChangedListener() { + public void selectionChanged(final SelectionChangedEvent event) { + if (listenerCounter == 0) { + ISelection eventSelection = event.getSelection(); + setSelection(eventSelection); + final ITreeSelection selection = (ITreeSelection) CustomEditor.this.selectionViewer + .getSelection(); + listenerCounter++; + CustomEditor.this.handleSelectionViewerSelectionChanged(selection.getFirstElement()); + listenerCounter = 0; + CustomEditor.this.customizationViewer.getViewer().getControl() + .setRedraw(false); + CustomEditor.this.customizationViewer.getViewer().expandAll(); + CustomEditor.this.customizationViewer.getViewer().getControl() + .setRedraw(true); + } else { + listenerCounter = 0; + } + } + }); + + setSelection(selectionViewer == null ? StructuredSelection.EMPTY : selectionViewer.getSelection()); + } + + public void loadResource(URI resourceURI) { + Exception exception = null; + Resource resource = null; + try { + // Load the resource through the editing domain. + // + resource = editingDomain.getResourceSet().getResource(resourceURI, true); + } catch (Exception e) { + exception = e; + resource = editingDomain.getResourceSet().getResource(resourceURI, false); + } + if (resource instanceof XMIResource) { + ((XMIResource)resource).getDefaultSaveOptions().put(XMIResource.OPTION_URI_HANDLER, new URIHandlerImpl.PlatformSchemeAware()); + } + this.mainCustomization = (Customization) resource.getContents().get(0); + } + + private void createContents(final Composite parent) { + this.toolkit = new FormToolkit(parent.getDisplay()); + this.fForm = this.toolkit.createForm(parent); + this.toolkit.decorateFormHeading(this.fForm); + + final FillLayout fillLayout = new FillLayout(); + fillLayout.marginWidth = CustomEditor.MAIN_FORM_MARGIN_WIDTH; + fillLayout.marginHeight = CustomEditor.MAIN_FORM_MARGIN_HEIGHT; + this.fForm.getBody().setLayout(fillLayout); + createBottomPane(this.fForm.getBody()); + } + + protected IResourceChangeListener resourceChangeListener = + new IResourceChangeListener() { + + public void resourceChanged(IResourceChangeEvent event) { + IResourceDelta delta = event.getDelta(); + try { + class ResourceDeltaVisitor implements IResourceDeltaVisitor { + protected ResourceSet resourceSet = editingDomain.getResourceSet(); + protected Collection<Resource> changedResources = new ArrayList<Resource>(); + protected Collection<Resource> removedResources = new ArrayList<Resource>(); + + public boolean visit(IResourceDelta delta) { + if (delta.getResource().getType() == IResource.FILE) { + if (delta.getKind() == IResourceDelta.REMOVED || + delta.getKind() == IResourceDelta.CHANGED && delta.getFlags() != IResourceDelta.MARKERS) { + Resource resource = resourceSet.getResource(URI.createPlatformResourceURI(delta.getFullPath().toString(), true), false); + if (resource != null) { + if (delta.getKind() == IResourceDelta.REMOVED) { + removedResources.add(resource); + } + else if (!savedResources.remove(resource)) { + changedResources.add(resource); + } + } + } + } + + return true; + } + + public Collection<Resource> getChangedResources() { + return changedResources; + } + + public Collection<Resource> getRemovedResources() { + return removedResources; + } + } + + final ResourceDeltaVisitor visitor = new ResourceDeltaVisitor(); + delta.accept(visitor); + + if (!visitor.getRemovedResources().isEmpty()) { + getSite().getShell().getDisplay().asyncExec + (new Runnable() { + public void run() { + removedResources.addAll(visitor.getRemovedResources()); + if (!isDirty()) { + getSite().getPage().closeEditor(CustomEditor.this, false); + } + } + }); + } + + if (!visitor.getChangedResources().isEmpty()) { + getSite().getShell().getDisplay().asyncExec + (new Runnable() { + public void run() { + changedResources.addAll(visitor.getChangedResources()); + if (getSite().getPage().getActiveEditor() == CustomEditor.this) { + handleActivate(); + } + } + }); + } + } + catch (CoreException exception) { + CustomEditorPlugin.INSTANCE.log(exception); + } + } + }; + + private Composite rightPaneComposite; + + private Composite createBottomPane(final Composite parent) { + final SashForm sashForm = new FormStyleSashForm(parent, SWT.HORIZONTAL, this.toolkit) { + @Override + protected void createContents() { + createLeftPane(this); + createRightPane(this); + } + }; + + sashForm.setWeights(new int[] { CustomEditor.LEFT_PANE_SASH_WEIGHT, + CustomEditor.RIGHT_PANE_SASH_WEIGHT + }); + sashForm.setSashWidth(5); + + return sashForm; + } + + private void createLeftPane(final Composite parent) { + + ViewerPane viewerPane = + new ViewerPane(getSite().getPage(), CustomEditor.this) { + @Override + public Viewer createViewer(Composite composite) { + Tree tree = new Tree(composite, SWT.MULTI); + TreeViewer newTreeViewer = new TreeViewer(tree); + return newTreeViewer; + } + }; + viewerPane.createControl(parent); + + selectionViewer = (TreeViewer) viewerPane.getViewer(); + selectionViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory)); + + selectionViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); + selectionViewer.setInput(editingDomain.getResourceSet()); + selectionViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet().getResources().get(0)), true); + viewerPane.setTitle(editingDomain.getResourceSet()); + + new AdapterFactoryTreeEditor(selectionViewer.getTree(), adapterFactory); + + createContextMenuFor(selectionViewer); + } + + /** Right pane : treeviewer + fixed buttons pane */ + + private Composite createRightPane(final Composite parent) { + final Section section = this.toolkit.createSection(parent, ExpandableComposite.TITLE_BAR + | ExpandableComposite.EXPANDED); + + this.rightPaneComposite = this.toolkit.createComposite(section, SWT.NONE); + section.setClient(rightPaneComposite); + + final GridLayout gridLayout = new GridLayout(2, false); + gridLayout.marginHeight = 0; + gridLayout.marginWidth = 0; + rightPaneComposite.setLayout(gridLayout); + + // tree + bottom options + final Composite middle = new Composite(rightPaneComposite, SWT.NONE); + final GridLayout middleLayout = new GridLayout(); + middleLayout.marginHeight = 0; + middleLayout.marginWidth = 0; + middle.setLayout(middleLayout); + middle.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); + this.customizationViewer = new CustomViewer(middle); + this.customizationViewer.getViewer().getControl() + .setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); + final Composite optionsPane = this.toolkit.createComposite(middle); + optionsPane.setLayout(new GridLayout()); + optionsPane.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false)); + + this.customizationViewer.addSelectionChangedListener(new ISelectionChangedListener() { + public void selectionChanged(final SelectionChangedEvent event) { + if (listenerCounter == 0) { + ISelection eventSelection = event.getSelection(); + setSelection(eventSelection); + final ITreeSelection selection = (ITreeSelection) CustomEditor.this.customizationViewer + .getSelection(); + CustomEditor.this.handleCustomzizationViewerSelectionChanged(selection.getFirstElement()); + listenerCounter++; + } else { + listenerCounter = 0; + } + } + }); + + if (this.readOnly) { + this.cbAppliesToSubinstances.setEnabled(false); + } + + final GridData customizationViewerGridData = new GridData(); + customizationViewerGridData.grabExcessHorizontalSpace = true; + customizationViewerGridData.grabExcessVerticalSpace = true; + customizationViewerGridData.horizontalAlignment = SWT.FILL; + customizationViewerGridData.verticalAlignment = SWT.FILL; + this.customizationViewer.getViewer().getControl() + .setLayoutData(customizationViewerGridData); + + if (!this.readOnly) { + createButtonsPane(rightPaneComposite); + } + + + return rightPaneComposite; + } + + private void setInputInCustomizationTreeviewer(Facet facet) { + List<DerivedTypedElement> inputs = new ArrayList<DerivedTypedElement>(); + inputs.addAll(facet.getFacetOperations()); + EList<EStructuralFeature> facetElements = facet.getFacetElements(); + for (EStructuralFeature eStructuralFeature : facetElements) { + if (eStructuralFeature instanceof DerivedTypedElement) { + inputs.add((DerivedTypedElement) eStructuralFeature); + } + } + this.customizationViewer.setInput(inputs); + } + + private void handleSelectionViewerSelectionChanged(final Object selectedElement) { + if (selectedElement instanceof EClassCustomization || selectedElement instanceof FacetCustomization) { + final Facet facet = (Facet) selectedElement; + + + setInputInCustomizationTreeviewer(facet); + buttonsPaneComposite.dispose(); + createButtonsPaneWhenFacetIsSelected(rightPaneComposite); + rightPaneComposite.layout(); + } else if (selectedElement instanceof Customization) { + buttonsPaneComposite.dispose(); + createButtonsPaneWhenCustomizationIsSelected(rightPaneComposite); + rightPaneComposite.layout(); + } + else if (selectedElement instanceof DerivedTypedElement) { + buttonsPaneComposite.dispose(); + createButtonsPaneWhenDerivedIsSelected(rightPaneComposite); + rightPaneComposite.layout(); + + + // Update customViewer input + DerivedTypedElement derivedTypeElement = (DerivedTypedElement) selectedElement; + Facet facet = (Facet) derivedTypeElement.eContainer(); + List<DerivedTypedElement> inputs = new ArrayList<DerivedTypedElement>(); + inputs.addAll(facet.getFacetOperations()); + EList<EStructuralFeature> facetElements = facet.getFacetElements(); + for (EStructuralFeature eStructuralFeature : facetElements) { + if (eStructuralFeature instanceof DerivedTypedElement) { + inputs.add((DerivedTypedElement) eStructuralFeature); + } + } + this.customizationViewer.setInput(inputs); + this.customizationViewer.getViewer().setSelection(getSelection(), true); + + + } + } + + private void handleCustomzizationViewerSelectionChanged(final Object selectedElement) { + setSelection(this.customizationViewer.getViewer().getSelection()); + + if (selectedElement instanceof FacetOperation || selectedElement instanceof FacetElement) { + buttonsPaneComposite.dispose(); + createButtonsPaneWhenDerivedIsSelected(rightPaneComposite); + rightPaneComposite.layout(); + } + } + + private void btnEditClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (selectedElement instanceof TreeSelection) { + final Object selectedObject = ((TreeSelection) selectedElement).getFirstElement(); + if (selectedObject != null) { + if (selectedObject instanceof Facet) { + IFacetDialogFactory.INSTANCE.openEditFacetDialog(); + } else if (selectedObject instanceof FacetAttribute) { + IFacetDialogFactory.INSTANCE.openEditFacetAttributeDialog(); + } else if (selectedObject instanceof FacetOperation) { + IFacetDialogFactory.INSTANCE.openEditFacetOperationDialog(); + } else if (selectedObject instanceof FacetReference) { + IFacetDialogFactory.INSTANCE.openEditFacetReferenceDialog(); + } else if (selectedObject instanceof DerivedTypedElement) { + IFacetDialogFactory.INSTANCE.openEditFacetOperationParameterDialog(); + } else if (selectedObject instanceof Customization) { + ICustomizationDialogFactory.DEFAULT.openAddCustomizationPropertyDialog(getSite().getShell().getDisplay(), editingDomain); + } + } + } + } + + @Override + public void doSave(final IProgressMonitor monitor) { + // Save only resources that have actually changed. + // + final Map<Object, Object> saveOptions = new HashMap<Object, Object>(); + saveOptions.put(Resource.OPTION_SAVE_ONLY_IF_CHANGED, Resource.OPTION_SAVE_ONLY_IF_CHANGED_MEMORY_BUFFER); + + // Do the work within an operation because this is a long running activity that modifies the workbench. + // + WorkspaceModifyOperation operation = + new WorkspaceModifyOperation() { + // This is the method that gets invoked when the operation runs. + // + @Override + public void execute(IProgressMonitor monitor) { + // Save the resources to the file system. + // + boolean first = true; + for (Resource resource : editingDomain.getResourceSet().getResources()) { + if ((first || !resource.getContents().isEmpty() || isPersisted(resource)) && !editingDomain.isReadOnly(resource)) { + try { + long timeStamp = resource.getTimeStamp(); + resource.save(saveOptions); + if (resource.getTimeStamp() != timeStamp) { + savedResources.add(resource); + } + } + catch (Exception exception) { + resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception)); + } + first = false; + } + } + } + }; + + updateProblemIndication = false; + try { + // This runs the options, and shows progress. + // + new ProgressMonitorDialog(getSite().getShell()).run(true, false, operation); + + // Refresh the necessary state. + // + ((BasicCommandStack) editingDomain.getCommandStack()).saveIsDone(); + firePropertyChange(IEditorPart.PROP_DIRTY); + } catch (Exception exception) { + // Something went wrong that shouldn't. + // + CustomEditorPlugin.INSTANCE.log(exception); + } + updateProblemIndication = true; + updateProblemIndication(); + } + + /** + * This returns whether something has been persisted to the URI of the specified resource. + * The implementation uses the URI converter from the editor's resource set to try to open an input stream. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected boolean isPersisted(Resource resource) { + boolean result = false; + try { + InputStream stream = editingDomain.getResourceSet().getURIConverter().createInputStream(resource.getURI()); + if (stream != null) { + result = true; + stream.close(); + } + } catch (IOException e) { + // Ignore + } + return result; + } + + /** + * This accesses a cached version of the content outliner. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public IContentOutlinePage getContentOutlinePage() { + if (contentOutlinePage == null) { + // The content outline is just a tree. + // + class MyContentOutlinePage extends ContentOutlinePage { + @Override + public void createControl(Composite parent) { + super.createControl(parent); + contentOutlineViewer = getTreeViewer(); + contentOutlineViewer.addSelectionChangedListener(this); + + // Set up the tree viewer. + // + contentOutlineViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory)); + contentOutlineViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory)); + contentOutlineViewer.setInput(editingDomain.getResourceSet()); + + // Make sure our popups work. + // + createContextMenuFor(contentOutlineViewer); + + if (!editingDomain.getResourceSet().getResources().isEmpty()) { + // Select the root object in the view. + // + contentOutlineViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet().getResources().get(0)), true); + } + } + + @Override + public void makeContributions(IMenuManager menuManager, IToolBarManager toolBarManager, IStatusLineManager statusLineManager) { + super.makeContributions(menuManager, toolBarManager, statusLineManager); + contentOutlineStatusLineManager = statusLineManager; + } + + @Override + public void setActionBars(IActionBars actionBars) { + super.setActionBars(actionBars); + getActionBarContributor().shareGlobalActions(this, actionBars); + } + } + + contentOutlinePage = new MyContentOutlinePage(); + + // Listen to selection so that we can handle it is a special way. + // + contentOutlinePage.addSelectionChangedListener + (new ISelectionChangedListener() { + // This ensures that we handle selections correctly. + // + public void selectionChanged(SelectionChangedEvent event) { + handleContentOutlineSelection(event.getSelection()); + } + }); + } + + return contentOutlinePage; + } + + /** + * This accesses a cached version of the property sheet. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public IPropertySheetPage getPropertySheetPage() { + if (propertySheetPage == null) { + propertySheetPage = + new ExtendedPropertySheetPage(editingDomain) { + @Override + public void setSelectionToViewer(List<?> selection) { + CustomEditor.this.setSelectionToViewer(selection); + CustomEditor.this.setFocus(); + } + + @Override + public void setActionBars(IActionBars actionBars) { + super.setActionBars(actionBars); + getActionBarContributor().shareGlobalActions(this, actionBars); + } + }; + propertySheetPage.setPropertySourceProvider(new AdapterFactoryContentProvider(adapterFactory)); + } + + return propertySheetPage; + } + + /** + * This is how the framework determines which interfaces we implement. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + @SuppressWarnings("rawtypes") + @Override + public Object getAdapter(Class key) { + if (key.equals(IContentOutlinePage.class)) { + return showOutlineView() ? getContentOutlinePage() : null; + } + else if (key.equals(IPropertySheetPage.class)) { + return getPropertySheetPage(); + } + else if (key.equals(IGotoMarker.class)) { + return this; + } + else { + return super.getAdapter(key); + } + } + + /** + * Returns whether the outline view should be presented to the user. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected boolean showOutlineView() { + return true; + } + + /** + * This deals with how we want selection in the outliner to affect the other views. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public void handleContentOutlineSelection(ISelection selection) { + if (!selection.isEmpty() && selection instanceof IStructuredSelection) { + Iterator<?> selectedElements = ((IStructuredSelection) selection).iterator(); + if (selectedElements.hasNext()) { + // Get the first selected element. + // + Object selectedElement = selectedElements.next(); + + // If it's the selection viewer, then we want it to select the same selection as this selection. + // + ArrayList<Object> selectionList = new ArrayList<Object>(); + selectionList.add(selectedElement); + while (selectedElements.hasNext()) { + selectionList.add(selectedElements.next()); + } + + // Set the selection to the widget. + // + selectionViewer.setSelection(new StructuredSelection(selectionList)); + + } + } + } + + /** + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected void doSaveAs(URI uri, IEditorInput editorInput) { + (editingDomain.getResourceSet().getResources().get(0)).setURI(uri); + setInputWithNotify(editorInput); + setPartName(editorInput.getName()); + IProgressMonitor progressMonitor = + getActionBars().getStatusLineManager() != null ? + getActionBars().getStatusLineManager().getProgressMonitor() : + new NullProgressMonitor(); + doSave(progressMonitor); + } + + // + /** + * This is for implementing {@link IEditorPart} and simply tests the command stack. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + @Override + public boolean isDirty() { + return ((BasicCommandStack) editingDomain.getCommandStack()).isSaveNeeded(); + } + + @Override + public boolean isSaveAsAllowed() { + return false; + } + + // + @Override + public void setFocus() { + // nothing + } + + @Override + public void dispose() { + updateProblemIndication = false; + + ResourcesPlugin.getWorkspace().removeResourceChangeListener(resourceChangeListener); + + getSite().getPage().removePartListener(partListener); + + adapterFactory.dispose(); + + if (getActionBarContributor().getActiveEditor() == this) { + getActionBarContributor().setActiveEditor(null); + } + + if (propertySheetPage != null) { + propertySheetPage.dispose(); + } + + if (contentOutlinePage != null) { + contentOutlinePage.dispose(); + } + + super.dispose(); + } + + /** + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public void gotoMarker(IMarker marker) { + try { + if (marker.getType().equals(EValidator.MARKER)) { + String uriAttribute = marker.getAttribute(EValidator.URI_ATTRIBUTE, null); + if (uriAttribute != null) { + URI uri = URI.createURI(uriAttribute); + EObject eObject = editingDomain.getResourceSet().getEObject(uri, true); + if (eObject != null) { + setSelectionToViewer(Collections.singleton(editingDomain.getWrapper(eObject))); + } + } + } + } catch (CoreException exception) { + CustomEditorPlugin.INSTANCE.log(exception); + } + } + + // + private final IPartListener partListener = + new IPartListener() { + public void partActivated(IWorkbenchPart p) { + if (p instanceof ContentOutline) { + if (((ContentOutline) p).getCurrentPage() == contentOutlinePage) { + getActionBarContributor().setActiveEditor(CustomEditor.this); + + if (selectionChangedListener == null) { + // Create the listener on demand. + // + selectionChangedListener = + new ISelectionChangedListener() { + // This just notifies those things that are affected by the section. + // + public void selectionChanged(SelectionChangedEvent selectionChangedEvent) { + setSelection(selectionChangedEvent.getSelection()); + } + }; + } + setSelection(selectionViewer == null ? StructuredSelection.EMPTY : selectionViewer.getSelection()); + } + } + else if (p instanceof PropertySheet) { + if (((PropertySheet) p).getCurrentPage() == propertySheetPage) { + getActionBarContributor().setActiveEditor(CustomEditor.this); + handleActivate(); + } + } + else if (p == CustomEditor.this) { + handleActivate(); + if (selectionChangedListener == null) { + // Create the listener on demand. + // + selectionChangedListener = + new ISelectionChangedListener() { + // This just notifies those things that are affected by the section. + // + public void selectionChanged(SelectionChangedEvent selectionChangedEvent) { + setSelection(selectionChangedEvent.getSelection()); + } + }; + } + selectionViewer.addSelectionChangedListener(selectionChangedListener); + setSelection(selectionViewer.getSelection()); + } + } + + public void partBroughtToTop(IWorkbenchPart p) { + // Ignore. + } + + public void partClosed(IWorkbenchPart p) { + // Ignore. + } + + public void partDeactivated(IWorkbenchPart p) { + // Ignore. + } + + public void partOpened(IWorkbenchPart p) { + // Ignore. + } + }; + + private Button btnAddFacetSet; + + private Button btnAddFacet; + + private Button btnAddEClassCustom; + + private Button btnAddFacetCustom; + + private Button btnAddFacetAttr; + + private Button btnAddFacetRef; + + private Button btnAddFacetOp; + + private Button btnAddFacetParam; + + /** + * This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to return this editor's overall selection. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public ISelection getSelection() { + return editorSelection; + } + + /** + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public EditingDomainActionBarContributor getActionBarContributor() { + return (EditingDomainActionBarContributor) getEditorSite().getActionBarContributor(); + } + + /** + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public IActionBars getActionBars() { + return getActionBarContributor().getActionBars(); + } + + /** + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public void setStatusLineManager(ISelection selection) { + IStatusLineManager statusLineManager = selectionViewer != null && selectionViewer == contentOutlineViewer ? + contentOutlineStatusLineManager : getActionBars().getStatusLineManager(); + + if (statusLineManager != null) { + if (selection instanceof IStructuredSelection) { + Collection<?> collection = ((IStructuredSelection) selection).toList(); + switch (collection.size()) { + case 0: { + statusLineManager.setMessage(getString("_UI_NoObjectSelected")); + break; + } + case 1: { + String text = new AdapterFactoryItemDelegator(adapterFactory).getText(collection.iterator().next()); + statusLineManager.setMessage(getString("_UI_SingleObjectSelected", text)); + break; + } + default: { + statusLineManager.setMessage(getString("_UI_MultiObjectSelected", Integer.toString(collection.size()))); + break; + } + } + } + else { + statusLineManager.setMessage(""); + } + } + } + + /** + * This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to set this editor's overall selection. + * Calling this result will notify the listeners. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public void setSelection(ISelection selection) { + editorSelection = selection; + + for (ISelectionChangedListener listener : selectionChangedListeners) { + listener.selectionChanged(new SelectionChangedEvent(this, selection)); + } + setStatusLineManager(selection); + } + + /** + * Returns a diagnostic describing the errors and warnings listed in the resource + * and the specified exception (if any). + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public Diagnostic analyzeResourceProblems(Resource resource, Exception exception) { + if (!resource.getErrors().isEmpty() || !resource.getWarnings().isEmpty()) { + BasicDiagnostic basicDiagnostic = + new BasicDiagnostic + (Diagnostic.ERROR, + "org.eclipse.papyrus.emf.facet.custom.metamodel.editor", + 0, + getString("_UI_CreateModelError_message", resource.getURI()), + new Object[] { exception == null ? (Object) resource : exception }); + basicDiagnostic.merge(EcoreUtil.computeDiagnostic(resource, true)); + return basicDiagnostic; + } + else if (exception != null) { + return new BasicDiagnostic(Diagnostic.ERROR, + "org.eclipse.papyrus.emf.facet.custom.metamodel.editor", + 0, + getString("_UI_CreateModelError_message", resource.getURI()), + new Object[] { exception }); + } + else { + return Diagnostic.OK_INSTANCE; + } + } + + /** + * Handles activation of the editor or it's associated views. + */ + protected void handleActivate() { + // Recompute the read only state. + // + if (editingDomain.getResourceToReadOnlyMap() != null) { + editingDomain.getResourceToReadOnlyMap().clear(); + + // Refresh any actions that may become enabled or disabled. + // + setSelection(getSelection()); + } + + if (!removedResources.isEmpty()) { + if (handleDirtyConflict()) { + getSite().getPage().closeEditor(CustomEditor.this, false); + } + else { + removedResources.clear(); + changedResources.clear(); + savedResources.clear(); + } + } + else if (!changedResources.isEmpty()) { + changedResources.removeAll(savedResources); + handleChangedResources(); + changedResources.clear(); + savedResources.clear(); + } + } + + /** Shows a dialog that asks if conflicting changes should be discarded. */ + protected boolean handleDirtyConflict() { + return MessageDialog.openQuestion(getSite().getShell(), + "CustomEditor_fileConflict", + "CustomEditor_conflictingUnsavedChanges"); + } + + /** + * Updates the problems indication with the information described in the specified diagnostic. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected void updateProblemIndication() { + if (updateProblemIndication) { + BasicDiagnostic diagnostic = + new BasicDiagnostic + (Diagnostic.OK, + "org.eclipse.papyrus.emf.facet.custom.metamodel.editor", + 0, + null, + new Object[] { editingDomain.getResourceSet() }); + for (Diagnostic childDiagnostic : resourceToDiagnosticMap.values()) { + if (childDiagnostic.getSeverity() != Diagnostic.OK) { + diagnostic.add(childDiagnostic); + } + } + + if (diagnostic.getSeverity() != Diagnostic.OK) { + ProblemEditorPart problemEditorPart = new ProblemEditorPart(); + problemEditorPart.setDiagnostic(diagnostic); + problemEditorPart.setMarkerHelper(markerHelper); + } + + if (markerHelper.hasMarkers(editingDomain.getResourceSet())) { + markerHelper.deleteMarkers(editingDomain.getResourceSet()); + if (diagnostic.getSeverity() != Diagnostic.OK) { + try { + markerHelper.createMarkers(diagnostic); + } catch (CoreException exception) { + CustomEditorPlugin.INSTANCE.log(exception); + } + } + } + } + } + + /** Handles what to do with changed resources on activation. */ + protected void handleChangedResources() { + if (!changedResources.isEmpty() && (!isDirty() || handleDirtyConflict())) { + if (isDirty()) { + changedResources.addAll(editingDomain.getResourceSet().getResources()); + } + editingDomain.getCommandStack().flush(); + + updateProblemIndication = false; + for (Resource resource : changedResources) { + if (resource.isLoaded()) { + resource.unload(); + try { + resource.load(Collections.EMPTY_MAP); + } catch (IOException exception) { + if (!resourceToDiagnosticMap.containsKey(resource)) { + resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception)); + } + } + } + } + + if (AdapterFactoryEditingDomain.isStale(editorSelection)) { + setSelection(StructuredSelection.EMPTY); + } + + updateProblemIndication = true; + updateProblemIndication(); + } + } + + /** + * This implements {@link org.eclipse.jface.viewers.ISelectionProvider}. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public void addSelectionChangedListener(ISelectionChangedListener listener) { + selectionChangedListeners.add(listener); + } + + /** + * This implements {@link org.eclipse.jface.viewers.ISelectionProvider}. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public void removeSelectionChangedListener(ISelectionChangedListener listener) { + selectionChangedListeners.remove(listener); + } + + /** + * This looks up a string in the plugin's plugin.properties file. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + private static String getString(String key) { + return CustomEditorPlugin.INSTANCE.getString(key); + } + + /** + * This looks up a string in plugin.properties, making a substitution. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + private static String getString(String key, Object s1) { + return CustomEditorPlugin.INSTANCE.getString(key, new Object[] { s1 }); + } + + /** + * This creates a context menu for the viewer and adds a listener as well registering the menu for extension. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + protected void createContextMenuFor(StructuredViewer viewer) { + MenuManager contextMenu = new MenuManager("#PopUp"); + contextMenu.add(new Separator("additions")); + contextMenu.setRemoveAllWhenShown(true); + contextMenu.addMenuListener(this); + Menu menu = contextMenu.createContextMenu(viewer.getControl()); + viewer.getControl().setMenu(menu); + getSite().registerContextMenu(contextMenu, new UnwrappingSelectionProvider(viewer)); + + int dndOperations = DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_LINK; + Transfer[] transfers = new Transfer[] { LocalTransfer.getInstance() }; + viewer.addDragSupport(dndOperations, transfers, new ViewerDragAdapter(viewer)); + viewer.addDropSupport(dndOperations, transfers, new EditingDomainViewerDropAdapter(editingDomain, viewer)); + } + + /** + * This implements {@link org.eclipse.jface.action.IMenuListener} to help fill the context menus with contributions from the Edit menu. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + public void menuAboutToShow(IMenuManager menuManager) { + ((IMenuListener) getEditorSite().getActionBarContributor()).menuAboutToShow(menuManager); + } + + private Object buttonsGridData() { + final GridData buttonsGridData = new GridData(); + buttonsGridData.grabExcessHorizontalSpace = true; + buttonsGridData.grabExcessVerticalSpace = false; + buttonsGridData.horizontalAlignment = SWT.FILL; + buttonsGridData.verticalAlignment = SWT.FILL; + return buttonsGridData; + } + + private Composite createButtonsPane(final Composite parent) { + return createButtonsPaneWhenCustomizationIsSelected(parent); + } + + private Composite createButtonsPaneWhenCustomizationIsSelected(final Composite parent) { + this.buttonsPaneComposite = new Composite(parent, SWT.NONE); + final GridData buttonsPaneGridData = new GridData(); + buttonsPaneGridData.grabExcessHorizontalSpace = false; + buttonsPaneGridData.grabExcessVerticalSpace = true; + buttonsPaneGridData.horizontalAlignment = SWT.FILL; + buttonsPaneGridData.verticalAlignment = SWT.FILL; + buttonsPaneComposite.setLayoutData(buttonsPaneGridData); + + buttonsPaneComposite.setLayout(new GridLayout()); + + final Composite spacer1 = new Composite(buttonsPaneComposite, SWT.NONE); + final GridData spacer1GridData = new GridData(); + spacer1GridData.heightHint = CustomEditor.VERTICAL_SPACE_BEFORE_FIRST_BUTTON; + spacer1.setLayoutData(spacer1GridData); + + final Composite spacer2 = new Composite(buttonsPaneComposite, SWT.NONE); + final GridData spacer2GridData = new GridData(); + spacer2GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS; + spacer2.setLayoutData(spacer2GridData); + + final Label lblConditions = new Label(buttonsPaneComposite, SWT.NONE); + lblConditions.setText("add"); + + this.btnAddFacetSet = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnAddFacetSet.setText("FacetSet"); + this.btnAddFacetSet.setLayoutData(buttonsGridData()); + this.btnAddFacetSet.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnAddFacetSetClicked(); + } + }); + + this.btnAddFacet = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnAddFacet.setText("Facet"); + this.btnAddFacet.setLayoutData(buttonsGridData()); + this.btnAddFacet.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnAddFacetClicked(); + } + }); + + this.btnAddEClassCustom = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnAddEClassCustom.setText("EClassCustom"); + this.btnAddEClassCustom.setLayoutData(buttonsGridData()); + this.btnAddEClassCustom.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnAddECLassCustomClicked(); + } + }); + + this.btnAddFacetCustom = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnAddFacetCustom.setText("FacetCustom"); + this.btnAddFacetCustom.setLayoutData(buttonsGridData()); + this.btnAddFacetCustom.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnAddFacetCustomClicked(); + } + }); + + return buttonsPaneComposite; + } + + protected void btnRemoveClicked() { + if (this.readOnly) { + return; + } + final TreeSelection selectedElement = (TreeSelection) getSelection(); + final Object selectedObject = selectedElement.getFirstElement(); + if (selectedObject instanceof EObject) { + final EObject eObject = (EObject) selectedObject; + final EObject eContainer = eObject.eContainer(); + + if (eContainer instanceof Customization) { + + Command command = RemoveCommand.create(this.editingDomain, + eContainer, + EcorePackage.eINSTANCE.getEPackage_EClassifiers(), + eObject); + this.editingDomain.getCommandStack().execute(command); + // refresh(); + } else if (eContainer instanceof Facet) { + if (selectedObject instanceof FacetOperation) { + Command command = RemoveCommand.create(this.editingDomain, + eContainer, + EFacetPackage.eINSTANCE.getFacet_FacetOperations(), + eObject); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + + } else if (selectedObject instanceof FacetAttribute || selectedObject instanceof FacetReference) { + Command command = RemoveCommand.create(this.editingDomain, + eContainer, + EFacetPackage.eINSTANCE.getFacet_FacetElements(), + eObject); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + } + } else if (eContainer instanceof FacetOperation) { + Command command = RemoveCommand.create(this.editingDomain, + eContainer, + EcorePackage.eINSTANCE.getEOperation_EParameters(), + eObject); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + + } + + } + } + + protected void btnDownClicked() { + if (this.readOnly) { + return; + } + final TreeSelection selectedElement = (TreeSelection) getSelection(); + final Object selectedObject = selectedElement.getFirstElement(); + if (selectedObject instanceof EObject) { + final EObject eObject = (EObject) selectedObject; + final EObject eContainer = eObject.eContainer(); + + if (eContainer instanceof Customization) { + EList<EClassifier> list = ((Customization) eContainer).getEClassifiers(); + final int index = list.indexOf(eObject); + if (index + 1 < list.size()) { + Command command = MoveCommand.create(this.editingDomain, + eContainer, + EcorePackage.eINSTANCE.getEPackage_EClassifiers(), + list.get(index), index + 1); + this.editingDomain.getCommandStack().execute(command); + } + // refresh(); + } else if (eContainer instanceof Facet) { + if (selectedObject instanceof FacetOperation) { + EList<FacetOperation> list = ((Facet) eContainer).getFacetOperations(); + final int index = list.indexOf(eObject); + if (index + 1 < list.size()) { + Command command = MoveCommand.create(this.editingDomain, + eContainer, + EFacetPackage.eINSTANCE.getFacet_FacetOperations(), + list.get(index), index + 1); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + } + } else if (selectedObject instanceof FacetAttribute || selectedObject instanceof FacetReference) { + EList<EStructuralFeature> list = ((Facet) eContainer).getFacetElements(); + final int index = list.indexOf(eObject); + if (index + 1 < list.size()) { + Command command = MoveCommand.create(this.editingDomain, + eContainer, + EFacetPackage.eINSTANCE.getFacet_FacetElements(), + list.get(index), index + 1); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + } + } + } else if (eContainer instanceof FacetOperation) { + EList<EParameter> list = ((FacetOperation) eContainer).getEParameters(); + final int index = list.indexOf(eObject); + if (index + 1 < list.size()) { + Command command = MoveCommand.create(this.editingDomain, + eContainer, + EcorePackage.eINSTANCE.getEOperation_EParameters(), + list.get(index), index + 1); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + } + } + + } + } + + protected void btnUpClicked() { + if (this.readOnly) { + return; + } + final TreeSelection selectedElement = (TreeSelection) getSelection(); + final Object selectedObject = selectedElement.getFirstElement(); + if (selectedObject instanceof EObject) { + final EObject eObject = (EObject) selectedObject; + final EObject eContainer = eObject.eContainer(); + + if (eContainer instanceof Customization) { + EList<EClassifier> list = ((Customization) eContainer).getEClassifiers(); + final int index = list.indexOf(eObject); + if (index - 1 >= 0) { + Command command = MoveCommand.create(this.editingDomain, + eContainer, + EcorePackage.eINSTANCE.getEPackage_EClassifiers(), + list.get(index), index - 1); + this.editingDomain.getCommandStack().execute(command); + } + // refresh(); + } else if (eContainer instanceof Facet) { + if (selectedObject instanceof FacetOperation) { + EList<FacetOperation> list = ((Facet) eContainer).getFacetOperations(); + final int index = list.indexOf(eObject); + if (index - 1 >= 0) { + Command command = MoveCommand.create(this.editingDomain, + eContainer, + EFacetPackage.eINSTANCE.getFacet_FacetOperations(), + list.get(index), index - 1); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + } + } else if (selectedObject instanceof FacetAttribute || selectedObject instanceof FacetReference) { + EList<EStructuralFeature> list = ((Facet) eContainer).getFacetElements(); + final int index = list.indexOf(eObject); + if (index - 1 >= 0) { + Command command = MoveCommand.create(this.editingDomain, + eContainer, + EFacetPackage.eINSTANCE.getFacet_FacetElements(), + list.get(index), index - 1); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + } + } + } else if (eContainer instanceof FacetOperation) { + EList<EParameter> list = ((FacetOperation) eContainer).getEParameters(); + final int index = list.indexOf(eObject); + if (index - 1 >= 0) { + Command command = MoveCommand.create(this.editingDomain, + eContainer, + EcorePackage.eINSTANCE.getEOperation_EParameters(), + list.get(index), index - 1); + this.editingDomain.getCommandStack().execute(command); + + setInputInCustomizationTreeviewer((Facet) eContainer); + this.customizationViewer.getViewer().refresh(); + } + } + + } + + } + + protected void btnAddFacetCustomClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (((TreeSelection) selectedElement).getFirstElement() instanceof Customization) { + ICustomizationDialogFactory.DEFAULT.openCreateFacetCustomizationDialog(getSite().getShell().getDisplay(), editingDomain); + } + + } + + protected void btnAddECLassCustomClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (((TreeSelection) selectedElement).getFirstElement() instanceof Customization) { + ICustomizationDialogFactory.DEFAULT.openCreateEClassCustomizationDialog(getSite().getShell().getDisplay(), editingDomain); + } + + } + + protected void btnAddFacetClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (((TreeSelection) selectedElement).getFirstElement() instanceof Customization) { + IFacetDialogFactory.INSTANCE.openCreateFacetInFacetSetDialog(); + } + } + + protected void btnAddFacetSetClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (((TreeSelection) selectedElement).getFirstElement() instanceof Customization) { + IFacetDialogFactory.INSTANCE.openCreateFacetSetInFacetSetDialog(); + } + } + + private Composite createButtonsPaneWhenFacetIsSelected(final Composite parent) { + this.buttonsPaneComposite = new Composite(parent, SWT.NONE); + final GridData buttonsPaneGridData = new GridData(); + buttonsPaneGridData.grabExcessHorizontalSpace = false; + buttonsPaneGridData.grabExcessVerticalSpace = true; + buttonsPaneGridData.horizontalAlignment = SWT.FILL; + buttonsPaneGridData.verticalAlignment = SWT.FILL; + buttonsPaneComposite.setLayoutData(buttonsPaneGridData); + + buttonsPaneComposite.setLayout(new GridLayout()); + + final Composite spacer1 = new Composite(buttonsPaneComposite, SWT.NONE); + final GridData spacer1GridData = new GridData(); + spacer1GridData.heightHint = CustomEditor.VERTICAL_SPACE_BEFORE_FIRST_BUTTON; + spacer1.setLayoutData(spacer1GridData); + + final Composite spacer2 = new Composite(buttonsPaneComposite, SWT.NONE); + final GridData spacer2GridData = new GridData(); + spacer2GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS; + spacer2.setLayoutData(spacer2GridData); + + final Label lblConditions = new Label(buttonsPaneComposite, SWT.NONE); + lblConditions.setText("add"); + + this.btnAddFacetAttr = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnAddFacetAttr.setText("Facet Attribute"); + this.btnAddFacetAttr.setLayoutData(buttonsGridData()); + this.btnAddFacetAttr.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnAddFacetAttributeClicked(); + } + }); + + this.btnAddFacetRef = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnAddFacetRef.setText("Facet Reference"); + this.btnAddFacetRef.setLayoutData(buttonsGridData()); + this.btnAddFacetRef.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnAddFacetReferenceClicked(); + } + }); + + this.btnAddFacetOp = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnAddFacetOp.setText("Facet Operation"); + this.btnAddFacetOp.setLayoutData(buttonsGridData()); + this.btnAddFacetOp.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnAddFacetOperationClicked(); + } + }); + + final Composite spacer3 = new Composite(buttonsPaneComposite, SWT.NONE); + final GridData spacer3GridData = new GridData(); + spacer3GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS; + spacer3.setLayoutData(spacer2GridData); + + final Label lblEditions = new Label(buttonsPaneComposite, SWT.NONE); + lblEditions.setText("edit"); + + this.btnEdit = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnEdit.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_edit")); + this.btnEdit.setLayoutData(buttonsGridData()); + this.btnEdit.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnEditClicked(); + } + }); + + this.btnRemove = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnRemove.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_remove")); + this.btnRemove.setLayoutData(buttonsGridData()); + this.btnRemove.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnRemoveClicked(); + } + }); + + this.btnUp = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnUp.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_up")); + this.btnUp.setLayoutData(buttonsGridData()); + this.btnUp.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnUpClicked(); + } + }); + + this.btnDown = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnDown.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_down")); + this.btnDown.setLayoutData(buttonsGridData()); + this.btnDown.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnDownClicked(); + } + }); + + return buttonsPaneComposite; + } + + protected void btnAddFacetOperationClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (((TreeSelection) selectedElement).getFirstElement() instanceof Facet) { + IFacetDialogFactory.INSTANCE.openAddOperationInFacetDialog(); + } + + } + + protected void btnAddFacetReferenceClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (((TreeSelection) selectedElement).getFirstElement() instanceof Facet) { + IFacetDialogFactory.INSTANCE.openAddReferenceInFacetDialog(); + } + } + + protected void btnAddFacetAttributeClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (((TreeSelection) selectedElement).getFirstElement() instanceof Facet) { + IFacetDialogFactory.INSTANCE.openAddAttributeInFacetDialog(); + } + } + + private Composite createButtonsPaneWhenDerivedIsSelected(final Composite parent) { + this.buttonsPaneComposite = new Composite(parent, SWT.NONE); + final GridData buttonsPaneGridData = new GridData(); + buttonsPaneGridData.grabExcessHorizontalSpace = false; + buttonsPaneGridData.grabExcessVerticalSpace = true; + buttonsPaneGridData.horizontalAlignment = SWT.FILL; + buttonsPaneGridData.verticalAlignment = SWT.FILL; + buttonsPaneComposite.setLayoutData(buttonsPaneGridData); + + buttonsPaneComposite.setLayout(new GridLayout()); + + final Composite spacer1 = new Composite(buttonsPaneComposite, SWT.NONE); + final GridData spacer1GridData = new GridData(); + spacer1GridData.heightHint = CustomEditor.VERTICAL_SPACE_BEFORE_FIRST_BUTTON; + spacer1.setLayoutData(spacer1GridData); + + final Composite spacer2 = new Composite(buttonsPaneComposite, SWT.NONE); + final GridData spacer2GridData = new GridData(); + spacer2GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS; + spacer2.setLayoutData(spacer2GridData); + + final Label lblConditions = new Label(buttonsPaneComposite, SWT.NONE); + lblConditions.setText("add"); + + this.btnAddFacetParam = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnAddFacetParam.setText("Parameter"); + this.btnAddFacetParam.setLayoutData(buttonsGridData()); + this.btnAddFacetParam.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnAddParameterClicked(); + } + }); + + if (!(((TreeSelection) getSelection()).getFirstElement() instanceof FacetOperation)) { + this.btnAddFacetParam.setEnabled(false); + } else { + this.btnAddFacetParam.setEnabled(true); + } + + final Composite spacer3 = new Composite(buttonsPaneComposite, SWT.NONE); + final GridData spacer3GridData = new GridData(); + spacer3GridData.heightHint = CustomEditor.VERTICAL_SPACE_BETWEEN_BUTTON_GROUPS; + spacer3.setLayoutData(spacer2GridData); + + final Label lblEditions = new Label(buttonsPaneComposite, SWT.NONE); + lblEditions.setText("edit"); + + this.btnEdit = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnEdit.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_edit")); + this.btnEdit.setLayoutData(buttonsGridData()); + this.btnEdit.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnEditClicked(); + } + }); + + this.btnRemove = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnRemove.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_remove")); + this.btnRemove.setLayoutData(buttonsGridData()); + this.btnRemove.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnRemoveClicked(); + } + }); + + this.btnUp = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnUp.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_up")); + this.btnUp.setLayoutData(buttonsGridData()); + this.btnUp.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnUpClicked(); + } + }); + + this.btnDown = new Button(buttonsPaneComposite, SWT.PUSH); + this.btnDown.setText(CustomEditorPlugin.INSTANCE.getString("CustomizationEditor_down")); + this.btnDown.setLayoutData(buttonsGridData()); + this.btnDown.addSelectionListener(new SelectionAdapter() { + @Override + public void widgetSelected(final SelectionEvent e) { + btnDownClicked(); + } + }); + + return buttonsPaneComposite; + } + + protected void btnAddParameterClicked() { + if (this.readOnly) { + return; + } + final Object selectedElement = getSelection(); + if (selectedElement instanceof TreeSelection) { + final Object selectedObject = ((TreeSelection) selectedElement).getFirstElement(); + if (selectedObject instanceof FacetOperation) { + IFacetDialogFactory.INSTANCE.openAddParameterInOperationDialog(); + } + } + } + + public EditingDomain getEditingDomain() { + return editingDomain; + } + + public Viewer getViewer() { + return selectionViewer; + } + + /** + * This also changes the editor's input. + * <!-- begin-user-doc --> + * <!-- end-user-doc --> + * + * @generated + */ + @Override + public void doSaveAs() { + SaveAsDialog saveAsDialog = new SaveAsDialog(getSite().getShell()); + saveAsDialog.open(); + IPath path = saveAsDialog.getResult(); + if (path != null) { + IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path); + if (file != null) { + doSaveAs(URI.createPlatformResourceURI(file.getFullPath().toString(), true), new FileEditorInput(file)); + } + } + } + +} |