| /* |
| * Copyright (c) 2006, 2007 Borland Software Corporation |
| * |
| * 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 |
| */ |
| package org.eclipse.gmf.examples.taipan.gmf.editor.edit.parts; |
| |
| import org.eclipse.draw2d.GridData; |
| import org.eclipse.draw2d.GridLayout; |
| import org.eclipse.draw2d.IFigure; |
| import org.eclipse.draw2d.Shape; |
| import org.eclipse.draw2d.StackLayout; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EcorePackage; |
| 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.examples.taipan.figures.ShipShape; |
| import org.eclipse.gmf.examples.taipan.gmf.editor.edit.policies.ShipItemSemanticEditPolicy; |
| import org.eclipse.gmf.examples.taipan.gmf.editor.part.TaiPanVisualIDRegistry; |
| import org.eclipse.gmf.examples.taipan.gmf.editor.providers.TaiPanElementTypes; |
| import org.eclipse.gmf.runtime.diagram.core.edithelpers.CreateElementRequestAdapter; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles; |
| import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewAndElementRequest; |
| import org.eclipse.gmf.runtime.draw2d.ui.figures.ConstrainedToolbarLayout; |
| import org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel; |
| import org.eclipse.gmf.runtime.emf.type.core.IElementType; |
| 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.gmf.tooling.runtime.edit.policies.reparent.CreationEditPolicyWithCustomReparent; |
| import org.eclipse.swt.graphics.Color; |
| |
| /** |
| * @generated |
| */ |
| public class ShipEditPart extends ShapeNodeEditPart { |
| |
| /** |
| * @generated |
| */ |
| public static final int VISUAL_ID = 2002; |
| |
| /** |
| * @generated |
| */ |
| protected IFigure contentPane; |
| |
| /** |
| * @generated |
| */ |
| protected IFigure primaryShape; |
| |
| /** |
| * @generated |
| */ |
| public ShipEditPart(View view) { |
| super(view); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void createDefaultEditPolicies() { |
| installEditPolicy(EditPolicyRoles.CREATION_ROLE, new CreationEditPolicyWithCustomReparent(TaiPanVisualIDRegistry.TYPED_INSTANCE)); |
| super.createDefaultEditPolicies(); |
| installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new ShipItemSemanticEditPolicy()); |
| 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() { |
| org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy lep = new org.eclipse.gmf.runtime.diagram.ui.editpolicies.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() { |
| return primaryShape = new ShipFigure(); |
| } |
| |
| /** |
| * @generated |
| */ |
| public ShipFigure getPrimaryShape() { |
| return (ShipFigure) primaryShape; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected boolean addFixedChild(EditPart childEditPart) { |
| if (childEditPart instanceof ShipNameEditPart) { |
| ((ShipNameEditPart) childEditPart).setLabel(getPrimaryShape().getFigureShipNameLabel()); |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected boolean removeFixedChild(EditPart childEditPart) { |
| if (childEditPart instanceof ShipNameEditPart) { |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void addChildVisual(EditPart childEditPart, int index) { |
| if (addFixedChild(childEditPart)) { |
| return; |
| } |
| super.addChildVisual(childEditPart, -1); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void removeChildVisual(EditPart childEditPart) { |
| if (removeFixedChild(childEditPart)) { |
| return; |
| } |
| super.removeChildVisual(childEditPart); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected IFigure getContentPaneFor(IGraphicalEditPart editPart) { |
| return getContentPane(); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected NodeFigure createNodePlate() { |
| DefaultSizeNodeFigure result = new DefaultSizeNodeFigure(40, 40); |
| return result; |
| } |
| |
| /** |
| * 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) { |
| if (nodeShape.getLayoutManager() == null) { |
| ConstrainedToolbarLayout layout = new ConstrainedToolbarLayout(); |
| layout.setSpacing(5); |
| nodeShape.setLayoutManager(layout); |
| } |
| return nodeShape; // use nodeShape itself as contentPane |
| } |
| |
| /** |
| * @generated |
| */ |
| public IFigure getContentPane() { |
| if (contentPane != null) { |
| return contentPane; |
| } |
| return super.getContentPane(); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void setForegroundColor(Color color) { |
| if (primaryShape != null) { |
| primaryShape.setForegroundColor(color); |
| } |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void setBackgroundColor(Color color) { |
| if (primaryShape != null) { |
| primaryShape.setBackgroundColor(color); |
| } |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void setLineWidth(int width) { |
| if (primaryShape instanceof Shape) { |
| ((Shape) primaryShape).setLineWidth(width); |
| } |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void setLineType(int style) { |
| if (primaryShape instanceof Shape) { |
| ((Shape) primaryShape).setLineStyle(style); |
| } |
| } |
| |
| /** |
| * @generated |
| */ |
| public EditPart getPrimaryChildEditPart() { |
| return getChildBySemanticHint(TaiPanVisualIDRegistry.getType(ShipNameEditPart.VISUAL_ID)); |
| } |
| |
| /** |
| * @generated |
| */ |
| public EditPart getTargetEditPart(Request request) { |
| if (request instanceof CreateViewAndElementRequest) { |
| CreateElementRequestAdapter adapter = ((CreateViewAndElementRequest) request).getViewAndElementDescriptor().getCreateElementRequestAdapter(); |
| IElementType type = (IElementType) adapter.getAdapter(IElementType.class); |
| if (type == TaiPanElementTypes.SmallItems_3001) { |
| return getChildBySemanticHint(TaiPanVisualIDRegistry.getType(ShipSmallCargoEditPart.VISUAL_ID)); |
| } |
| } |
| return super.getTargetEditPart(request); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void handleNotificationEvent(Notification event) { |
| if (event.getNotifier() == getModel() && EcorePackage.eINSTANCE.getEModelElement_EAnnotations().equals(event.getFeature())) { |
| handleMajorSemanticChange(); |
| } else { |
| super.handleNotificationEvent(event); |
| } |
| } |
| |
| /** |
| * @generated |
| */ |
| public class ShipFigure extends ShipShape { |
| |
| /** |
| * @generated |
| */ |
| private WrappingLabel fFigureShipNameLabel; |
| |
| /** |
| * @generated |
| */ |
| public ShipFigure() { |
| |
| GridLayout layoutThis = new GridLayout(); |
| layoutThis.numColumns = 2; |
| layoutThis.makeColumnsEqualWidth = false; |
| this.setLayoutManager(layoutThis); |
| |
| createContents(); |
| } |
| |
| /** |
| * @generated |
| */ |
| private void createContents() { |
| |
| fFigureShipNameLabel = new WrappingLabel(); |
| |
| fFigureShipNameLabel.setText(""); |
| |
| GridData constraintFFigureShipNameLabel = new GridData(); |
| constraintFFigureShipNameLabel.verticalAlignment = GridData.BEGINNING; |
| constraintFFigureShipNameLabel.horizontalAlignment = GridData.BEGINNING; |
| constraintFFigureShipNameLabel.horizontalIndent = 0; |
| constraintFFigureShipNameLabel.horizontalSpan = 1; |
| constraintFFigureShipNameLabel.verticalSpan = 1; |
| constraintFFigureShipNameLabel.grabExcessHorizontalSpace = false; |
| constraintFFigureShipNameLabel.grabExcessVerticalSpace = false; |
| this.add(fFigureShipNameLabel, constraintFFigureShipNameLabel); |
| |
| } |
| |
| /** |
| * @generated |
| */ |
| public WrappingLabel getFigureShipNameLabel() { |
| return fFigureShipNameLabel; |
| } |
| |
| } |
| |
| } |