package org.eclipse.papyrus.uml.diagram.statemachine.edit.parts;
import java.util.Collections;
import java.util.List;
import org.eclipse.draw2d.IClippingStrategy;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EAnnotation;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gef.GraphicalEditPart;
import org.eclipse.gef.Request;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.editpolicies.NonResizableEditPolicy;
import org.eclipse.gef.handles.MoveHandle;
import org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.NonResizableLabelEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.figures.BorderedNodeFigure;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.papyrus.uml.diagram.common.editpolicies.DuplicatePasteEditPolicy;
import org.eclipse.papyrus.uml.diagram.common.providers.ViewInfo;
import org.eclipse.papyrus.uml.diagram.common.util.MDTUtil;
import org.eclipse.papyrus.uml.diagram.statemachine.custom.policies.CustomPackageCreationEditPolicy;
import org.eclipse.papyrus.uml.diagram.statemachine.custom.policies.CustomPackageXYLayoutEditPolicy;
import org.eclipse.papyrus.uml.diagram.statemachine.custom.policies.CustomStateMachineDiagramDragDropEditPolicy;
import org.eclipse.papyrus.uml.diagram.statemachine.custom.policies.RemoveOrphanViewPolicy;
import org.eclipse.papyrus.uml.diagram.statemachine.edit.policies.PackageItemSemanticEditPolicy;
import org.eclipse.papyrus.uml.diagram.statemachine.part.UMLVisualIDRegistry;
/**
* @generated
*/
public class PackageEditPart extends DiagramEditPart {
/**
* @generated
*/
/* package-local */static class LinkLabelDragPolicy extends NonResizableLabelEditPolicy {
/**
* @generated
*/
@SuppressWarnings("rawtypes")
protected List createSelectionHandles() {
MoveHandle mh = new MoveHandle((GraphicalEditPart)getHost());
mh.setBorder(null);
return Collections.singletonList(mh);
}
}
/**
* @generated
*/
/* package-local */static class NodeLabelDragPolicy extends NonResizableEditPolicy {
/**
* @generated
*/
@SuppressWarnings("rawtypes")
protected List createSelectionHandles() {
MoveHandle h = new MoveHandle((GraphicalEditPart)getHost());
h.setBorder(null);
return Collections.singletonList(h);
}
/**
* @generated
*/
public Command getCommand(Request request) {
return null;
}
/**
* @generated
*/
public boolean understandsRequest(Request request) {
return false;
}
}
/**
* @generated
*/
public final static String MODEL_ID = "PapyrusUMLStateMachineDiagram"; //$NON-NLS-1$
/**
* @generated
*/
public static final int VISUAL_ID = 1000;
/**
* @generated
*/
public PackageEditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
super.createDefaultEditPolicies();
installEditPolicy(DuplicatePasteEditPolicy.PASTE_ROLE, new DuplicatePasteEditPolicy());
installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new PackageItemSemanticEditPolicy());
//in Papyrus diagrams are not strongly synchronised
//installEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.CANONICAL_ROLE, new org.eclipse.papyrus.uml.diagram.statemachine.edit.policies.PackageCanonicalEditPolicy());
installEditPolicy("RemoveOrphanView", new RemoveOrphanViewPolicy()); //$NON-NLS-1$
installEditPolicy(EditPolicyRoles.CREATION_ROLE, new CustomPackageCreationEditPolicy());
installEditPolicy(EditPolicy.LAYOUT_ROLE, new CustomPackageXYLayoutEditPolicy());
installEditPolicy(EditPolicyRoles.DRAG_DROP_ROLE, new CustomStateMachineDiagramDragDropEditPolicy());
// removeEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.POPUPBAR_ROLE);
}
/**
* @generated
*/
public Object getAdapter(Class adapter) {
if(adapter != null && adapter.equals(ViewInfo.class)) {
return UMLVisualIDRegistry.getDiagramViewInfo();
}
return super.getAdapter(adapter);
}
/**
* @generated
*/
protected void handleNotificationEvent(Notification event) {
super.handleNotificationEvent(event);
if(event.getNotifier() instanceof EAnnotation) {
EAnnotation eAnnotation = (EAnnotation)event.getNotifier();
if(eAnnotation.getSource() != null && eAnnotation.getSource().equals(MDTUtil.FilterViewAndLabelsSource)) {
//modification form MOSKitt approach, canonical policies are not called
MDTUtil.filterDiagramViews(this.getDiagramView());
}
}
}
}