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Diffstat (limited to 'plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/policies/ActionPinInTestIdentityActionAsFirstItemSemanticEditPolicy.java')
-rw-r--r--plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/policies/ActionPinInTestIdentityActionAsFirstItemSemanticEditPolicy.java192
1 files changed, 192 insertions, 0 deletions
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/policies/ActionPinInTestIdentityActionAsFirstItemSemanticEditPolicy.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/policies/ActionPinInTestIdentityActionAsFirstItemSemanticEditPolicy.java
new file mode 100644
index 00000000000..38b2374e63d
--- /dev/null
+++ b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.activity/src/org/eclipse/papyrus/uml/diagram/activity/edit/policies/ActionPinInTestIdentityActionAsFirstItemSemanticEditPolicy.java
@@ -0,0 +1,192 @@
+package org.eclipse.papyrus.uml.diagram.activity.edit.policies;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.gef.commands.Command;
+import org.eclipse.gef.commands.UnexecutableCommand;
+import org.eclipse.gmf.runtime.common.core.command.ICommand;
+import org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy;
+import org.eclipse.gmf.runtime.emf.type.core.IElementType;
+import org.eclipse.gmf.runtime.emf.type.core.requests.CreateRelationshipRequest;
+import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest;
+import org.eclipse.gmf.runtime.emf.type.core.requests.ReorientReferenceRelationshipRequest;
+import org.eclipse.gmf.runtime.emf.type.core.requests.ReorientRelationshipRequest;
+import org.eclipse.papyrus.infra.extendedtypes.types.IExtendedHintedElementType;
+import org.eclipse.papyrus.infra.extendedtypes.util.ElementTypeUtils;
+import org.eclipse.papyrus.infra.services.edit.service.ElementEditServiceUtils;
+import org.eclipse.papyrus.infra.services.edit.service.IElementEditService;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.CommentLinkCreateCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.CommentLinkReorientCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.ConstraintConstrainedElementCreateCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.ConstraintConstrainedElementReorientCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.ControlFlowCreateCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.ControlFlowReorientCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.ExceptionHandlerCreateCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.ExceptionHandlerReorientCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.ObjectFlowCreateCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.commands.ObjectFlowReorientCommand;
+import org.eclipse.papyrus.uml.diagram.activity.edit.parts.CommentLinkEditPart;
+import org.eclipse.papyrus.uml.diagram.activity.edit.parts.ConstraintConstrainedElementEditPart;
+import org.eclipse.papyrus.uml.diagram.activity.edit.parts.ControlFlowEditPart;
+import org.eclipse.papyrus.uml.diagram.activity.edit.parts.ExceptionHandlerEditPart;
+import org.eclipse.papyrus.uml.diagram.activity.edit.parts.ObjectFlowEditPart;
+import org.eclipse.papyrus.uml.diagram.activity.providers.UMLElementTypes;
+
+/**
+ * @generated
+ */
+public class ActionPinInTestIdentityActionAsFirstItemSemanticEditPolicy extends UMLBaseItemSemanticEditPolicy {
+
+ /**
+ * @generated
+ */
+ public ActionPinInTestIdentityActionAsFirstItemSemanticEditPolicy() {
+ super(UMLElementTypes.ActionInputPin_3160);
+ }
+
+ /**
+ * @generated
+ */
+ protected Command getDestroyElementCommand(DestroyElementRequest req) {
+ EObject selectedEObject = req.getElementToDestroy();
+ IElementEditService provider = ElementEditServiceUtils.getCommandProvider(selectedEObject);
+ if (provider != null) {
+ // Retrieve delete command from the Element Edit service
+ ICommand deleteCommand = provider.getEditCommand(req);
+ if (deleteCommand != null) {
+ return new ICommandProxy(deleteCommand);
+ }
+ }
+ return UnexecutableCommand.INSTANCE;
+ }
+
+ /**
+ * @generated
+ */
+ protected Command getStartCreateRelationshipCommand(CreateRelationshipRequest req) {
+ IElementType requestElementType = req.getElementType();
+ if (requestElementType == null) {
+ return null;
+ }
+ IElementType baseElementType = requestElementType;
+ boolean isExtendedType = false;
+ if (requestElementType instanceof IExtendedHintedElementType) {
+ baseElementType = ElementTypeUtils.getClosestDiagramType(requestElementType);
+ if (baseElementType != null) {
+ isExtendedType = true;
+ } else {
+ // no reference element type ID. using the closest super element type to give more opportunities, but can lead to bugs.
+ baseElementType = ElementTypeUtils.findClosestNonExtendedElementType((IExtendedHintedElementType) requestElementType);
+ isExtendedType = true;
+ }
+ }
+ if (UMLElementTypes.ObjectFlow_4003 == baseElementType) {
+ if (isExtendedType) {
+ return getExtendedStartCreateRelationshipCommand(req, (IExtendedHintedElementType) requestElementType);
+ }
+ return getGEFWrapper(new ObjectFlowCreateCommand(req, req.getSource(), req.getTarget()));
+ }
+ if (UMLElementTypes.ControlFlow_4004 == baseElementType) {
+ if (isExtendedType) {
+ return getExtendedStartCreateRelationshipCommand(req, (IExtendedHintedElementType) requestElementType);
+ }
+ return getGEFWrapper(new ControlFlowCreateCommand(req, req.getSource(), req.getTarget()));
+ }
+ if (UMLElementTypes.ExceptionHandler_4005 == baseElementType) {
+ return null;
+ }
+ if (UMLElementTypes.CommentAnnotatedElement_4006 == baseElementType) {
+ return null;
+ }
+ if (UMLElementTypes.ConstraintConstrainedElement_4007 == baseElementType) {
+ return null;
+ }
+ return null;
+ }
+
+ /**
+ * @generated
+ */
+ protected Command getCompleteCreateRelationshipCommand(CreateRelationshipRequest req) {
+ IElementType requestElementType = req.getElementType();
+ if (requestElementType == null) {
+ return null;
+ }
+ IElementType baseElementType = requestElementType;
+ boolean isExtendedType = false;
+ if (requestElementType instanceof IExtendedHintedElementType) {
+ baseElementType = ElementTypeUtils.getClosestDiagramType(requestElementType);
+ if (baseElementType != null) {
+ isExtendedType = true;
+ } else {
+ // no reference element type ID. using the closest super element type to give more opportunities, but can lead to bugs.
+ baseElementType = ElementTypeUtils.findClosestNonExtendedElementType((IExtendedHintedElementType) requestElementType);
+ isExtendedType = true;
+ }
+ }
+ if (UMLElementTypes.ObjectFlow_4003 == baseElementType) {
+ if (isExtendedType) {
+ return getExtendedCompleteCreateRelationshipCommand(req, (IExtendedHintedElementType) requestElementType);
+ }
+ return getGEFWrapper(new ObjectFlowCreateCommand(req, req.getSource(), req.getTarget()));
+ }
+ if (UMLElementTypes.ControlFlow_4004 == baseElementType) {
+ if (isExtendedType) {
+ return getExtendedCompleteCreateRelationshipCommand(req, (IExtendedHintedElementType) requestElementType);
+ }
+ return getGEFWrapper(new ControlFlowCreateCommand(req, req.getSource(), req.getTarget()));
+ }
+ if (UMLElementTypes.ExceptionHandler_4005 == baseElementType) {
+ if (isExtendedType) {
+ return getExtendedCompleteCreateRelationshipCommand(req, (IExtendedHintedElementType) requestElementType);
+ }
+ return getGEFWrapper(new ExceptionHandlerCreateCommand(req, req.getSource(), req.getTarget()));
+ }
+ if (UMLElementTypes.CommentAnnotatedElement_4006 == baseElementType) {
+ if (isExtendedType) {
+ return getExtendedCompleteCreateRelationshipCommand(req, (IExtendedHintedElementType) requestElementType);
+ }
+ return getGEFWrapper(new CommentLinkCreateCommand(req, req.getSource(), req.getTarget()));
+ }
+ if (UMLElementTypes.ConstraintConstrainedElement_4007 == baseElementType) {
+ if (isExtendedType) {
+ return getExtendedCompleteCreateRelationshipCommand(req, (IExtendedHintedElementType) requestElementType);
+ }
+ return getGEFWrapper(new ConstraintConstrainedElementCreateCommand(req, req.getSource(), req.getTarget()));
+ }
+ return null;
+ }
+
+ /**
+ * Returns command to reorient EClass based link. New link target or source
+ * should be the domain model element associated with this node.
+ *
+ * @generated
+ */
+ protected Command getReorientRelationshipCommand(ReorientRelationshipRequest req) {
+ switch (getVisualID(req)) {
+ case ObjectFlowEditPart.VISUAL_ID:
+ return getGEFWrapper(new ObjectFlowReorientCommand(req));
+ case ControlFlowEditPart.VISUAL_ID:
+ return getGEFWrapper(new ControlFlowReorientCommand(req));
+ case ExceptionHandlerEditPart.VISUAL_ID:
+ return getGEFWrapper(new ExceptionHandlerReorientCommand(req));
+ }
+ return super.getReorientRelationshipCommand(req);
+ }
+
+ /**
+ * Returns command to reorient EReference based link. New link target or source
+ * should be the domain model element associated with this node.
+ *
+ * @generated
+ */
+ protected Command getReorientReferenceRelationshipCommand(ReorientReferenceRelationshipRequest req) {
+ switch (getVisualID(req)) {
+ case CommentLinkEditPart.VISUAL_ID:
+ return getGEFWrapper(new CommentLinkReorientCommand(req));
+ case ConstraintConstrainedElementEditPart.VISUAL_ID:
+ return getGEFWrapper(new ConstraintConstrainedElementReorientCommand(req));
+ }
+ return super.getReorientReferenceRelationshipCommand(req);
+ }
+}

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