diff options
Diffstat (limited to 'deprecated/org.eclipse.papyrus.infra.table.common/src/org/eclipse/papyrus/infra/table/common/factory/PapyrusCommandFactory.java')
| -rw-r--r-- | deprecated/org.eclipse.papyrus.infra.table.common/src/org/eclipse/papyrus/infra/table/common/factory/PapyrusCommandFactory.java | 312 |
1 files changed, 0 insertions, 312 deletions
diff --git a/deprecated/org.eclipse.papyrus.infra.table.common/src/org/eclipse/papyrus/infra/table/common/factory/PapyrusCommandFactory.java b/deprecated/org.eclipse.papyrus.infra.table.common/src/org/eclipse/papyrus/infra/table/common/factory/PapyrusCommandFactory.java deleted file mode 100644 index 27f1c609f39..00000000000 --- a/deprecated/org.eclipse.papyrus.infra.table.common/src/org/eclipse/papyrus/infra/table/common/factory/PapyrusCommandFactory.java +++ /dev/null @@ -1,312 +0,0 @@ -/*****************************************************************************
- * Copyright (c) 2011 CEA LIST.
- *
- *
- * 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:
- * Vincent Lorenzo (CEA LIST) vincent.lorenzo@cea.fr - Initial API and implementation
- *
- *****************************************************************************/
-package org.eclipse.papyrus.infra.table.common.factory;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.emf.common.command.Command;
-import org.eclipse.emf.common.command.IdentityCommand;
-import org.eclipse.emf.common.command.UnexecutableCommand;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.ecore.EReference;
-import org.eclipse.emf.ecore.EStructuralFeature;
-import org.eclipse.emf.edit.domain.EditingDomain;
-import org.eclipse.emf.facet.infra.browser.custom.AttributeView;
-import org.eclipse.emf.facet.infra.browser.custom.CustomViewFeature;
-import org.eclipse.emf.facet.infra.browser.custom.MetamodelView;
-import org.eclipse.emf.facet.infra.browser.custom.ReferenceView;
-import org.eclipse.emf.facet.infra.browser.custom.StaticFeatureValue;
-import org.eclipse.emf.facet.infra.browser.custom.TypeView;
-import org.eclipse.emf.facet.infra.facet.Facet;
-import org.eclipse.emf.facet.widgets.celleditors.internal.DefaultCommandFactory;
-import org.eclipse.emf.facet.widgets.nattable.instance.tableinstance.Column;
-import org.eclipse.emf.facet.widgets.nattable.instance.tableinstance.Row;
-import org.eclipse.emf.facet.widgets.nattable.instance.tableinstance.TableInstance;
-import org.eclipse.emf.facet.widgets.nattable.instance.tableinstance.TableinstancePackage;
-import org.eclipse.emf.facet.widgets.nattable.internal.painter.Customization;
-import org.eclipse.emf.transaction.TransactionalEditingDomain;
-import org.eclipse.gmf.runtime.common.core.command.ICommand;
-import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest;
-import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyReferenceRequest;
-import org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest;
-import org.eclipse.papyrus.commands.wrappers.GMFtoEMFCommandWrapper;
-import org.eclipse.papyrus.infra.services.edit.service.ElementEditServiceUtils;
-import org.eclipse.papyrus.infra.services.edit.service.IElementEditService;
-
-/**
- *
- * This factory is used by the Papyrus Table when the editing domain is an instanceof TransactionalEditingDomain
- *
- */
-public class PapyrusCommandFactory extends DefaultCommandFactory {
-
- /**
- *
- * @see org.eclipse.emf.facet.widgets.celleditors.internal.DefaultCommandFactory#handles(org.eclipse.emf.edit.domain.EditingDomain)
- *
- * {@inheritDoc}
- */
- @Override
- public boolean handles(final EditingDomain editingDomain) {
- return editingDomain instanceof TransactionalEditingDomain;
- }
-
- /**
- *
- * @param owner
- * the owner object
- * @param feature
- * the feature to edit
- * @return <code>true</code> if object is an {@link EObject} and feature a {@link EStructuralFeature}
- */
- protected boolean testArgs(final Object owner, final Object feature) {
- if(feature != null) {
- if(feature instanceof EStructuralFeature) {
- /*
- * The ElementEditService can be used for UML Element and for view and for... others things,
- * but it doesn't work correctly with the nattable widget elements
- */
- if(isEMFFacetElement(owner)) {
- return false;
- } else if(owner instanceof EObject) {
- return true;
- }
- }
- }
- return false;
- }
-
- /**
- * The ElementEditService can be used for UML Element and for view and for... others things, but it doesn't work correctly with the nattable
- * widget
- * elements
- *
- * @param owner
- * an object
- * @return
- * <code>true</code> if the object is an EMF-Facet object
- */
- private boolean isEMFFacetElement(final Object owner) {
- if(owner instanceof TableInstance) {
- return true;
- } else if(owner instanceof MetamodelView) {
- return true;
- } else if(owner instanceof Row) {
- return true;
- } else if(owner instanceof Column) {
- return true;
- } else if(owner instanceof Facet) {
- return true;
- } else if(owner instanceof Customization) {
- return true;
- } else if(owner instanceof TypeView) {
- return true;
- } else if(owner instanceof ReferenceView) {
- return true;
- } else if(owner instanceof AttributeView) {
- return true;
- } else if(owner instanceof CustomViewFeature) {
- return true;
- } else if(owner instanceof StaticFeatureValue) {
- return true;
- }
- //we add this test,because, it is possible that we forget some emf-facet elements
- final String className = owner.getClass().getCanonicalName();
- if(className.contains("org.eclipse.emf.facet")) { //$NON-NLS-1$
- //TODO : write a factory for the new metamodel
- // String message = "the type " + className + " should be included in the test"; //$NON-NLS-1$ //$NON-NLS-2$
- // Activator.getDefault().log.info(message);
- return true;
- }
- return false;
- }
-
- /**
- *
- * @see org.eclipse.emf.facet.widgets.celleditors.internal.DefaultCommandFactory#createAddCommand(org.eclipse.emf.edit.domain.EditingDomain,
- * java.lang.Object, java.lang.Object, java.lang.Object)
- *
- * {@inheritDoc}
- */
- @Override
- public Command createAddCommand(final EditingDomain editingDomain, final Object owner, final Object feature, final Object value) {
- //the ElementEditService doesn't work correctly with nattable elements, so we test the edited element
- if(isEMFFacetElement(owner)) {
- return super.createAddCommand(editingDomain, owner, feature, value);
- }
- final IElementEditService elementEditService = ElementEditServiceUtils.getCommandProvider(owner);
- if(testArgs(owner, feature) && (elementEditService != null)) {
- final EObject current = (EObject)owner;
- final Object values = current.eGet((EStructuralFeature)feature);
- if(values instanceof List<?>) {
- final ArrayList<Object> newList = new ArrayList<Object>();
- newList.addAll((List<?>)values);
- newList.add(value);
- final SetRequest request = new SetRequest((TransactionalEditingDomain)editingDomain, current, (EStructuralFeature)feature, newList);
- final ICommand command = elementEditService.getEditCommand(request);
- if(command.canExecute()) {
- return new GMFtoEMFCommandWrapper(command);
- }
- }
- }
- return UnexecutableCommand.INSTANCE;
- }
-
- /**
- *
- * @see org.eclipse.emf.facet.widgets.celleditors.internal.DefaultCommandFactory#createDeleteCommand(org.eclipse.emf.edit.domain.EditingDomain,
- * java.lang.Object)
- *
- * {@inheritDoc}
- */
- @Override
- public Command createDeleteCommand(final EditingDomain editingDomain, final Object elementToDestroy) {
- //the ElementEditService doesn't work correctly with nattable elements, so we test the edited element
- if(isEMFFacetElement(elementToDestroy)) {
- return super.createDeleteCommand(editingDomain, elementToDestroy);
- }
- final IElementEditService elementEditService = ElementEditServiceUtils.getCommandProvider(elementToDestroy);
- if(testArgs(elementToDestroy, null) && (elementEditService != null)) {
- final DestroyElementRequest request = new DestroyElementRequest((TransactionalEditingDomain)editingDomain, (EObject)elementToDestroy, false);
- final ICommand command = elementEditService.getEditCommand(request);
- if(command.canExecute()) {
- return new GMFtoEMFCommandWrapper(command);
- }
- }
- return UnexecutableCommand.INSTANCE;
- }
-
- /**
- *
- * @see org.eclipse.emf.facet.widgets.celleditors.internal.DefaultCommandFactory#createMoveCommand(org.eclipse.emf.edit.domain.EditingDomain,
- * java.lang.Object, java.lang.Object, java.lang.Object, int)
- *
- * {@inheritDoc}
- */
- @Override
- public Command createMoveCommand(final EditingDomain editingDomain, final Object owner, final Object feature, final Object value, final int index) {
- //the ElementEditService doesn't work correctly with nattable elements, so we test the edited element
- if(isEMFFacetElement(owner)) {
- return super.createMoveCommand(editingDomain, owner, feature, value, index);
- }
-
- final IElementEditService elementEditService = ElementEditServiceUtils.getCommandProvider(owner);
- if(testArgs(owner, feature) && (elementEditService != null)) {
- final EObject current = (EObject)owner;
- final Object values = current.eGet((EStructuralFeature)feature);
- if(values instanceof List<?>) {
- final ArrayList<Object> newList = new ArrayList<Object>();
- newList.addAll((List<?>)values);
- final int currentIndex = ((List<?>)values).indexOf(value);
- newList.remove(currentIndex);
- newList.add(index, value);
- final SetRequest request = new SetRequest((TransactionalEditingDomain)editingDomain, (EObject)owner, (EStructuralFeature)feature, newList);
- final ICommand command = elementEditService.getEditCommand(request);
- if(command.canExecute()) {
- return new GMFtoEMFCommandWrapper(command);
- }
- }
- }
- return UnexecutableCommand.INSTANCE;
- }
-
- /**
- *
- * @see org.eclipse.emf.facet.widgets.celleditors.internal.DefaultCommandFactory#createRemoveCommand(org.eclipse.emf.edit.domain.EditingDomain,
- * java.lang.Object, java.lang.Object, java.lang.Object)
- *
- * {@inheritDoc}
- */
- @Override
- public Command createRemoveCommand(final EditingDomain editingDomain, final Object owner, final Object feature, final Object value) {
- //the ElementEditService doesn't work correctly with nattable elements, so we test the edited element
-
- //cf bug 396621: [Table] The default columns are not visible just after the creation of the table (when the created table is empty)
- if(owner instanceof TableInstance && feature==TableinstancePackage.eINSTANCE.getTableInstance_Columns()){
- if(((TableInstance)owner).getRows().size()==0){
- return IdentityCommand.INSTANCE;//we can' return a null command!
- }
- }
-
-
- if(isEMFFacetElement(owner)) {
- return super.createRemoveCommand(editingDomain, owner, feature, value);
- }
- final IElementEditService elementEditService = ElementEditServiceUtils.getCommandProvider(owner);
- if(testArgs(owner, feature) && (elementEditService != null)) {
- final DestroyReferenceRequest request = new DestroyReferenceRequest((TransactionalEditingDomain)editingDomain, (EObject)owner, (EReference)feature, (EObject)value, false);
- final ICommand command = elementEditService.getEditCommand(request);
- if(command.canExecute()) {
- return new GMFtoEMFCommandWrapper(command);
- }
- }
- return UnexecutableCommand.INSTANCE;
- }
-
- /**
- *
- * @see org.eclipse.emf.facet.widgets.celleditors.internal.DefaultCommandFactory#createSetCommand(org.eclipse.emf.edit.domain.EditingDomain,
- * java.lang.Object, java.lang.Object, java.lang.Object)
- *
- * {@inheritDoc}
- */
- @Override
- public Command createSetCommand(final EditingDomain editingDomain, final Object owner, final Object feature, final Object value) {
- //the ElementEditService doesn't work correctly with nattable elements, so we test the edited element
- if(isEMFFacetElement(owner)) {
- return super.createSetCommand(editingDomain, owner, feature, value);
- }
- final IElementEditService elementEditService = ElementEditServiceUtils.getCommandProvider(owner);
- if(testArgs(owner, feature) && (elementEditService != null)) {
- final SetRequest request = new SetRequest((TransactionalEditingDomain)editingDomain, (EObject)owner, (EStructuralFeature)feature, value);
- final ICommand command = elementEditService.getEditCommand(request);
- if(command.canExecute()) {
- return new GMFtoEMFCommandWrapper(command);
- }
- }
- return UnexecutableCommand.INSTANCE;
- }
-
- /**
- *
- * @see org.eclipse.emf.facet.widgets.celleditors.internal.DefaultCommandFactory#createSetCommand(org.eclipse.emf.edit.domain.EditingDomain,
- * java.lang.Object, java.lang.Object, java.lang.Object, int)
- *
- * {@inheritDoc}
- */
- @Override
- public Command createSetCommand(final EditingDomain editingDomain, final Object owner, final Object feature, final Object value, final int index) {
- //the ElementEditService doesn't work correctly with nattable elements, so we test the edited element
- if(isEMFFacetElement(owner)) {
- return super.createSetCommand(null, owner, feature, value, index);
- }
- final IElementEditService elementEditService = ElementEditServiceUtils.getCommandProvider(owner);
- if(testArgs(owner, feature) && (elementEditService != null)) {
- final EObject current = (EObject)owner;
- final Object values = current.eGet((EStructuralFeature)feature);
- if(values instanceof List<?>) {
- final ArrayList<Object> newList = new ArrayList<Object>();
- newList.addAll((List<?>)values);
- newList.set(index, value);
- final SetRequest request = new SetRequest((TransactionalEditingDomain)editingDomain, (EObject)owner, (EStructuralFeature)feature, newList);
- final ICommand command = elementEditService.getEditCommand(request);
- if(command.canExecute()) {
- return new GMFtoEMFCommandWrapper(command);
- }
- }
- }
- return UnexecutableCommand.INSTANCE;
- }
-}
|