| package org.eclipse.uml2.diagram.statemachine.edit.parts; |
| |
| import org.eclipse.draw2d.ColorConstants; |
| import org.eclipse.draw2d.IFigure; |
| import org.eclipse.draw2d.RectangleFigure; |
| import org.eclipse.draw2d.StackLayout; |
| import org.eclipse.draw2d.geometry.Dimension; |
| import org.eclipse.gef.EditPart; |
| import org.eclipse.gef.EditPolicy; |
| import org.eclipse.gef.Request; |
| import org.eclipse.gef.commands.Command; |
| import org.eclipse.gef.editpolicies.LayoutEditPolicy; |
| import org.eclipse.gef.editpolicies.NonResizableEditPolicy; |
| import org.eclipse.gef.requests.CreateRequest; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles; |
| import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure; |
| import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure; |
| import org.eclipse.gmf.runtime.notation.View; |
| import org.eclipse.uml2.diagram.common.editparts.PrimaryShapeEditPart; |
| import org.eclipse.uml2.diagram.common.editpolicies.DynamicResizeDirectionsEditPolicy; |
| import org.eclipse.uml2.diagram.statemachine.edit.policies.Pseudostate4ItemSemanticEditPolicy; |
| |
| /** |
| * @generated |
| */ |
| public class Pseudostate4EditPart extends ShapeNodeEditPart implements PrimaryShapeEditPart { |
| |
| /** |
| * @generated |
| */ |
| public static final int VISUAL_ID = 3007; |
| |
| /** |
| * @generated |
| */ |
| protected IFigure contentPane; |
| |
| /** |
| * @generated |
| */ |
| protected IFigure primaryShape; |
| |
| /** |
| * @generated |
| */ |
| public Pseudostate4EditPart(View view) { |
| super(view); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void createDefaultEditPolicies() { |
| super.createDefaultEditPolicies(); |
| installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new Pseudostate4ItemSemanticEditPolicy()); |
| installEditPolicy(EditPolicy.LAYOUT_ROLE, createLayoutEditPolicy()); |
| // XXX need an SCR to runtime to have another abstract superclass that would let children add reasonable editpolicies |
| // removeEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.CONNECTION_HANDLES_ROLE); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected LayoutEditPolicy createLayoutEditPolicy() { |
| LayoutEditPolicy lep = new LayoutEditPolicy() { |
| |
| protected EditPolicy createChildEditPolicy(EditPart child) { |
| EditPolicy result = child.getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE); |
| if (result == null) { |
| result = new NonResizableEditPolicy(); |
| } |
| return result; |
| } |
| |
| protected Command getMoveChildrenCommand(Request request) { |
| return null; |
| } |
| |
| protected Command getCreateCommand(CreateRequest request) { |
| return null; |
| } |
| }; |
| return lep; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected IFigure createNodeShape() { |
| ForkJoinFigure figure = new ForkJoinFigure(); |
| return primaryShape = figure; |
| } |
| |
| /** |
| * @generated |
| */ |
| public ForkJoinFigure getPrimaryShape() { |
| return (ForkJoinFigure) primaryShape; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected NodeFigure createNodePlate() { |
| DefaultSizeNodeFigure result = new DefaultSizeNodeFigure(getMapMode().DPtoLP(4), getMapMode().DPtoLP(50)); |
| return result; |
| } |
| |
| /** |
| * @generated |
| */ |
| public EditPolicy getPrimaryDragEditPolicy() { |
| return new DynamicResizeDirectionsEditPolicy(); |
| } |
| |
| /** |
| * Creates figure for this edit part. |
| * |
| * Body of this method does not depend on settings in generation model |
| * so you may safely remove <i>generated</i> tag and modify it. |
| * |
| * @generated |
| */ |
| protected NodeFigure createNodeFigure() { |
| NodeFigure figure = createNodePlate(); |
| figure.setLayoutManager(new StackLayout()); |
| IFigure shape = createNodeShape(); |
| figure.add(shape); |
| contentPane = setupContentPane(shape); |
| return figure; |
| } |
| |
| /** |
| * Default implementation treats passed figure as content pane. |
| * Respects layout one may have set for generated figure. |
| * @param nodeShape instance of generated figure class |
| * @generated |
| */ |
| protected IFigure setupContentPane(IFigure nodeShape) { |
| return nodeShape; // use nodeShape itself as contentPane |
| } |
| |
| /** |
| * @generated |
| */ |
| public IFigure getContentPane() { |
| if (contentPane != null) { |
| return contentPane; |
| } |
| return super.getContentPane(); |
| } |
| |
| /** |
| * @generated |
| */ |
| public class ForkJoinFigure extends RectangleFigure { |
| |
| /** |
| * @generated |
| */ |
| public ForkJoinFigure() { |
| this.setBackgroundColor(ColorConstants.black); |
| this.setPreferredSize(new Dimension(getMapMode().DPtoLP(4), getMapMode().DPtoLP(4))); |
| } |
| |
| /** |
| * @generated |
| */ |
| private boolean myUseLocalCoordinates = false; |
| |
| /** |
| * @generated |
| */ |
| protected boolean useLocalCoordinates() { |
| return myUseLocalCoordinates; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void setUseLocalCoordinates(boolean useLocalCoordinates) { |
| myUseLocalCoordinates = useLocalCoordinates; |
| } |
| |
| } |
| |
| } |