diff options
Diffstat (limited to 'plugins/toolsmiths/org.eclipse.papyrus.def/xtend/aspects/impl/diagram/editparts/DiagramEditPart.xtend')
| -rw-r--r-- | plugins/toolsmiths/org.eclipse.papyrus.def/xtend/aspects/impl/diagram/editparts/DiagramEditPart.xtend | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/plugins/toolsmiths/org.eclipse.papyrus.def/xtend/aspects/impl/diagram/editparts/DiagramEditPart.xtend b/plugins/toolsmiths/org.eclipse.papyrus.def/xtend/aspects/impl/diagram/editparts/DiagramEditPart.xtend new file mode 100644 index 00000000000..44075206b8b --- /dev/null +++ b/plugins/toolsmiths/org.eclipse.papyrus.def/xtend/aspects/impl/diagram/editparts/DiagramEditPart.xtend @@ -0,0 +1,102 @@ +/** + * Copyright (c) 2006, 2010, 2013 Borland Software Corporation and others + * + * 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: + * Dmitry Stadnik (Borland) - initial API and implementation + * Alexander Shatalin (Borland) - initial API and implementation + * Michael Golubev (Montages) - #386838 - migrate to Xtend2 + */ +package aspects.impl.diagram.editparts + +import com.google.inject.Inject +import com.google.inject.Singleton +import metamodel.MetaModel +import org.eclipse.gmf.codegen.gmfgen.GenDiagram +import org.eclipse.gmf.codegen.gmfgen.GenNode +import xpt.diagram.commands.CreateShortcutDecorationsCommand +import xpt.diagram.editparts.Common +import xpt.diagram.editparts.Utils_qvto + +/** + * Revisit: [MG]: @Inject extension same-named-api-class -> template extends api-class? + */ +//DOCUMENTATION: PapyrusGencode +//This template has been modify to allow the drag and drop +@Singleton class DiagramEditPart extends impl.diagram.editparts.DiagramEditPart { + @Inject extension MetaModel; + @Inject extension Utils_qvto; + + @Inject Common xptEditpartsCommon; + @Inject CreateShortcutDecorationsCommand createShoutrtcutDecorationCommand; + +//BEGIN: PapyrusGenCode +//computes super type of the link edit part in case the edit part manages a representation of a UML element +def extendsListContents(GenDiagram it)''' +org.eclipse.papyrus.infra.gmfdiag.common.editpart.PapyrusDiagramEditPart +''' +//END: BEGIN: PapyrusGenCode + +override createDefaultEditPoliciesBody(GenDiagram it) ''' + super.createDefaultEditPolicies(); + + installEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.CREATION_ROLE, new org.eclipse.papyrus.infra.gmfdiag.common.editpolicies.DefaultCreationEditPolicy()); + installEditPolicy(org.eclipse.papyrus.uml.diagram.common.editpolicies.PasteEditPolicy.PASTE_ROLE, new org.eclipse.papyrus.uml.diagram.common.editpolicies.PasteEditPolicy()); + + «xptEditpartsCommon.installSemanticEditPolicy(it)» + «xptEditpartsCommon.installCanonicalEditPolicy(it)» + ««« «xptEditpartsCommon.installCreationEditPolicy(it)» + «IF generateCreateShortcutAction() && null == editorGen.application» + installEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.DRAG_DROP_ROLE, new org.eclipse.gmf.runtime.diagram.ui.editpolicies.DiagramDragDropEditPolicy() { + public org.eclipse.gef.commands.Command getDropObjectsCommand(org.eclipse.gmf.runtime.diagram.ui.requests.DropObjectsRequest dropRequest) { + java.util.List<org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest.ViewDescriptor> viewDescriptors = new java.util.ArrayList<org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest.ViewDescriptor>(); + for (java.util.Iterator<?> it = dropRequest.getObjects().iterator(); it.hasNext();) { + Object nextObject = it.next(); + if (false == nextObject instanceof org.eclipse.emf.ecore.EObject) { + continue; + } + viewDescriptors.add(new org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest.ViewDescriptor(new org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter((org.eclipse.emf.ecore.EObject) nextObject), org.eclipse.gmf.runtime.notation.Node.class, null, getDiagramPreferencesHint())); + } + return createShortcutsCommand(dropRequest, viewDescriptors); + } + + private org.eclipse.gef.commands.Command createShortcutsCommand(org.eclipse.gmf.runtime.diagram.ui.requests.DropObjectsRequest dropRequest, java.util.List<org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest.ViewDescriptor> viewDescriptors) { + org.eclipse.gef.commands.Command command = createViewsAndArrangeCommand(dropRequest, viewDescriptors); + if (command != null) { + return command.chain(new org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy(new «createShoutrtcutDecorationCommand.qualifiedClassName(it)»(getEditingDomain(), (org.eclipse.gmf.runtime.notation.View) getModel(), viewDescriptors))); + } + return null; + } + }); + «ENDIF» + «IF shouldGenerateDiagramViewmap(it)» + // diagram figure does layout; need to install child editpolicy to show selection feedback + installEditPolicy(org.eclipse.gef.EditPolicy.LAYOUT_ROLE, new org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy() { + protected org.eclipse.gef.EditPolicy createChildEditPolicy(org.eclipse.gef.EditPart child) { + final org.eclipse.gef.editpolicies.NonResizableEditPolicy p = new org.eclipse.gef.editpolicies.NonResizableEditPolicy(); + p.setDragAllowed(false); + return p; + } + protected org.eclipse.gef.commands.Command getMoveChildrenCommand(org.eclipse.gef.Request request) { + return null; + } + protected org.eclipse.gef.commands.Command getCreateCommand(org.eclipse.gef.requests.CreateRequest request) { + return null; + } + }); + «ENDIF» + «xptEditpartsCommon.behaviour(it)» + // removeEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.POPUPBAR_ROLE); +''' + +def featureForMetaclass (GenNode it)''' + if (« MetaClass(modelFacet.metaClass)».equals(class1)) { + return «MetaFeature(modelFacet.containmentMetaFeature)»; + } +''' + +} |