| /* |
| * Copyright (c) 2005, 2007 IBM 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: |
| * IBM Corporation - initial implementation |
| * |
| */ |
| package org.eclipse.epf.diagram.ad.edit.parts; |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.draw2d.geometry.Point; |
| import org.eclipse.draw2d.geometry.Rectangle; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.epf.diagram.ad.custom.policies.ActivityCreationEditPolicy; |
| import org.eclipse.epf.diagram.ad.custom.policies.ActivityXYLayoutEditPolicy; |
| import org.eclipse.epf.diagram.ad.edit.policies.ActivityCanonicalEditPolicy; |
| import org.eclipse.epf.diagram.ad.edit.policies.ActivityItemSemanticEditPolicy; |
| import org.eclipse.epf.diagram.core.part.util.DiagramEditorUtil; |
| import org.eclipse.gef.EditPolicy; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles; |
| import org.eclipse.gmf.runtime.notation.Node; |
| import org.eclipse.gmf.runtime.notation.NotationPackage; |
| import org.eclipse.gmf.runtime.notation.View; |
| |
| /** |
| * @generated |
| */ |
| public class ActivityEditPart extends DiagramEditPart { |
| |
| /** |
| * @generated |
| */ |
| public static final String MODEL_ID = "AD"; //$NON-NLS-1$ |
| |
| /** |
| * @generated |
| */ |
| public static final int VISUAL_ID = 79; |
| |
| /** |
| * @generated |
| */ |
| public ActivityEditPart(View view) { |
| super(view); |
| } |
| |
| /** |
| * @modified |
| */ |
| protected void createDefaultEditPolicies() { |
| super.createDefaultEditPolicies(); |
| installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, |
| new ActivityItemSemanticEditPolicy()); |
| installEditPolicy(EditPolicyRoles.CANONICAL_ROLE, |
| new ActivityCanonicalEditPolicy()); |
| |
| // modified START |
| installEditPolicy(EditPolicy.LAYOUT_ROLE, |
| new ActivityXYLayoutEditPolicy()); |
| installEditPolicy( |
| EditPolicyRoles.CREATION_ROLE, |
| new ActivityCreationEditPolicy()); |
| // modified END |
| } |
| |
| @Override |
| protected void handleNotificationEvent(Notification event) { |
| if (NotationPackage.Literals.VIEW__VISIBLE.equals(event.getFeature())) { |
| Object notifier = event.getNotifier(); |
| if (notifier == getModel()) |
| refreshVisibility(); |
| else if (event.getNotifier() instanceof Node) { |
| refreshChildren(); |
| DiagramEditorUtil.refreshConnectionEditParts(this); |
| } |
| } else |
| super.handleNotificationEvent(event); |
| } |
| |
| /** |
| * Moves complete diagram children to given delta. |
| * @param int (X-axis delta) |
| * @param int (Y-axis delta) |
| * |
| */ |
| public void moveFigure(int moveX, int moveY) { |
| for (Iterator iter = this.getChildren().iterator(); iter.hasNext();) { |
| Object child = iter.next(); |
| if (child instanceof GraphicalEditPart) { |
| GraphicalEditPart part = (GraphicalEditPart) child; |
| Rectangle bounds = part.getFigure().getBounds(); |
| Rectangle r = new Rectangle(new Point(bounds.x + moveX, |
| bounds.y + moveY), bounds.getSize()); |
| |
| // also need to move the bend points |
| // List list = part.getSourceConnections(); |
| // for (Iterator itor = list.iterator(); itor.hasNext();) { |
| // ControlFlowEditPart linkpart = (ControlFlowEditPart) itor.next(); |
| // Link link = (Link) linkpart.getModel(); |
| // if (link.getBendpoints().size() > 0) { |
| // PointList plist = ((PolylineConnection) linkpart |
| // .getFigure()).getPoints(); |
| // List points = new ArrayList(); |
| // for (int i = 1; i < plist.size() - 1; i++) { |
| // Point p = plist.getPoint(i); |
| // p = p.translate(new Point(moveX, moveY)); |
| // |
| // org.eclipse.draw2d.AbsoluteBendpoint bp = new org.eclipse.draw2d.AbsoluteBendpoint( |
| // p); |
| // points.add(bp); |
| // } |
| // |
| // linkpart.getConnectionFigure().setRoutingConstraint( |
| // points); |
| // } |
| // } |
| |
| this.setLayoutConstraint(part, part.getFigure(), r); |
| |
| } else { |
| // System.out.println("Part not moved: " + child); //$NON-NLS-1$ |
| } |
| } |
| |
| } |
| |
| } |