| /* |
| * Copyright (c) 2006, 2008 Borland Software 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: |
| * Borland Software Corporation - initial API and implementation |
| */ |
| package org.eclipse.gmf.graphdef.editor.edit.parts; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| import org.eclipse.draw2d.Graphics; |
| import org.eclipse.draw2d.IFigure; |
| import org.eclipse.draw2d.Polyline; |
| import org.eclipse.draw2d.XYLayout; |
| import org.eclipse.draw2d.geometry.Dimension; |
| import org.eclipse.draw2d.geometry.Rectangle; |
| import org.eclipse.emf.common.notify.Adapter; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.gef.EditPolicy; |
| import org.eclipse.gef.editpolicies.LayoutEditPolicy; |
| import org.eclipse.gmf.gmfgraph.GMFGraphPackage; |
| import org.eclipse.gmf.graphdef.editor.edit.policies.Polyline2CanonicalEditPolicy; |
| import org.eclipse.gmf.graphdef.editor.edit.policies.Polyline2ItemSemanticEditPolicy; |
| import org.eclipse.gmf.graphdef.editor.edit.polocies.PointContainerXYLayoutEditPolicy; |
| import org.eclipse.gmf.graphdef.editor.sheet.AttachAdapter; |
| import org.eclipse.gmf.graphdef.editor.sheet.ChangeTracker; |
| import org.eclipse.gmf.graphdef.editor.sheet.FeatureTracker; |
| import org.eclipse.gmf.runtime.diagram.ui.editpolicies.CreationEditPolicy; |
| import org.eclipse.gmf.runtime.diagram.ui.editpolicies.DragDropEditPolicy; |
| import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles; |
| import org.eclipse.gmf.runtime.draw2d.ui.figures.ConstrainedToolbarLayout; |
| import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure; |
| import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure; |
| import org.eclipse.gmf.runtime.notation.NotationPackage; |
| import org.eclipse.gmf.runtime.notation.View; |
| import org.eclipse.swt.SWT; |
| |
| /** |
| * @generated |
| */ |
| public class Polyline2EditPart extends AbstractFigureEditPart { |
| |
| /** |
| * @generated |
| */ |
| public static final int VISUAL_ID = 3017; |
| |
| /** |
| * @generated |
| */ |
| protected IFigure contentPane; |
| |
| /** |
| * @generated |
| */ |
| protected IFigure primaryShape; |
| |
| /** |
| * @generated |
| */ |
| public Polyline2EditPart(View view) { |
| super(view); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void createDefaultEditPolicies() { |
| installEditPolicy(EditPolicyRoles.CREATION_ROLE, new CreationEditPolicy()); |
| super.createDefaultEditPolicies(); |
| installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new Polyline2ItemSemanticEditPolicy()); |
| installEditPolicy(EditPolicyRoles.DRAG_DROP_ROLE, new DragDropEditPolicy()); |
| installEditPolicy(EditPolicyRoles.CANONICAL_ROLE, new Polyline2CanonicalEditPolicy()); |
| 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() { |
| return new PointContainerXYLayoutEditPolicy(getMapMode(), false); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected IFigure createNodeShape() { |
| return primaryShape = new Polyline(); |
| } |
| |
| /** |
| * @generated |
| */ |
| public Polyline getPrimaryShape() { |
| return (Polyline) primaryShape; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected NodeFigure createNodePlate() { |
| DefaultSizeNodeFigureExt result = new DefaultSizeNodeFigureExt(getMapMode().DPtoLP(0), getMapMode().DPtoLP(0)); |
| result.setMinimumSize(new Dimension(0, 0)); |
| 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 XYLayout()); |
| IFigure shape = createNodeShape(); |
| figure.add(shape); |
| contentPane = figure; |
| 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(getMapMode().DPtoLP(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 handleNotificationEvent(Notification notification) { |
| Object feature = notification.getFeature(); |
| if (NotationPackage.eINSTANCE.getFillStyle_FillColor().equals(feature)) { |
| return; |
| } else if (NotationPackage.eINSTANCE.getLineStyle_LineColor().equals(feature)) { |
| return; |
| } |
| super.handleNotificationEvent(notification); |
| } |
| |
| /** |
| * @generated |
| */ |
| private Collection<Adapter> myDomainElementAdapters = new ArrayList<Adapter>(); |
| |
| /** |
| * @generated |
| */ |
| private org.eclipse.gmf.gmfgraph.Polyline getGmfgraphElement() { |
| View view = getNotationView(); |
| if (view == null) { |
| return null; |
| } |
| EObject element = view.getElement(); |
| if (element instanceof org.eclipse.gmf.gmfgraph.Polyline) { |
| org.eclipse.gmf.gmfgraph.Polyline modelFigureElement = (org.eclipse.gmf.gmfgraph.Polyline) element; |
| return modelFigureElement; |
| } |
| return null; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void removeSemanticListeners() { |
| org.eclipse.gmf.gmfgraph.Polyline modelElement = getGmfgraphElement(); |
| if (modelElement != null) { |
| modelElement.eAdapters().removeAll(myDomainElementAdapters); |
| myDomainElementAdapters.clear(); |
| } |
| super.removeSemanticListeners(); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void setFigure(IFigure figure) { |
| super.setFigure(figure); |
| org.eclipse.gmf.gmfgraph.Polyline modelElement = getGmfgraphElement(); |
| if (modelElement != null) { |
| getPrimaryShape().setOutline(modelElement.isOutline()); |
| getPrimaryShape().setFill(modelElement.isFill()); |
| getPrimaryShape().setLineWidth(modelElement.getLineWidth()); |
| getPrimaryShape().setLineStyle(getLineStyle(modelElement.getLineKind())); |
| getPrimaryShape().setFillXOR(modelElement.isXorFill()); |
| getPrimaryShape().setOutlineXOR(modelElement.isXorOutline()); |
| getPrimaryShape().setLayoutManager(getLayoutManager(modelElement.getLayout())); |
| refreshLayoutManager(); |
| getPrimaryShape().setBackgroundColor(getColor(modelElement.getBackgroundColor())); |
| getPrimaryShape().setForegroundColor(getColor(modelElement.getForegroundColor())); |
| refreshFont(); |
| getPrimaryShape().setPoints(getPointList(modelElement.getTemplate())); |
| } |
| } |
| |
| /** |
| * @generated |
| */ |
| public void activate() { |
| if (isActive()) { |
| return; |
| } |
| final org.eclipse.gmf.gmfgraph.Polyline modelElement = getGmfgraphElement(); |
| if (modelElement == null) { |
| super.activate(); |
| return; |
| } |
| |
| ChangeTracker outlineTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setOutline(modelElement.isOutline()); |
| } |
| }; |
| myDomainElementAdapters.add(new FeatureTracker(outlineTracker, GMFGraphPackage.eINSTANCE.getShape_Outline())); |
| |
| ChangeTracker fillTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setFill(modelElement.isFill()); |
| } |
| }; |
| myDomainElementAdapters.add(new FeatureTracker(fillTracker, GMFGraphPackage.eINSTANCE.getShape_Fill())); |
| |
| ChangeTracker lineWidthTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setLineWidth(modelElement.getLineWidth()); |
| } |
| }; |
| myDomainElementAdapters.add(new FeatureTracker(lineWidthTracker, GMFGraphPackage.eINSTANCE.getShape_LineWidth())); |
| |
| ChangeTracker lineStyleTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setLineStyle(getLineStyle(modelElement.getLineKind())); |
| } |
| }; |
| myDomainElementAdapters.add(new FeatureTracker(lineStyleTracker, GMFGraphPackage.eINSTANCE.getShape_LineKind())); |
| |
| ChangeTracker fillXORTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setFillXOR(modelElement.isXorFill()); |
| } |
| }; |
| myDomainElementAdapters.add(new FeatureTracker(fillXORTracker, GMFGraphPackage.eINSTANCE.getShape_XorFill())); |
| |
| ChangeTracker outlineXORTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setOutlineXOR(modelElement.isXorOutline()); |
| } |
| }; |
| myDomainElementAdapters.add(new FeatureTracker(outlineXORTracker, GMFGraphPackage.eINSTANCE.getShape_XorOutline())); |
| |
| ChangeTracker layoutManagerTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setLayoutManager(getLayoutManager(modelElement.getLayout())); |
| refreshLayoutManager(); |
| } |
| }; |
| myDomainElementAdapters.add(new AttachAdapter(GMFGraphPackage.eINSTANCE.getLayoutable_Layout(), layoutManagerTracker, new AttachAdapter(GMFGraphPackage.eINSTANCE.getBorderLayout_Spacing(), |
| layoutManagerTracker, new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getDimension_Dx()), new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE |
| .getDimension_Dy())), new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getFlowLayout_Vertical()), new FeatureTracker(layoutManagerTracker, |
| GMFGraphPackage.eINSTANCE.getFlowLayout_MatchMinorSize()), new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getFlowLayout_ForceSingleLine()), new FeatureTracker( |
| layoutManagerTracker, GMFGraphPackage.eINSTANCE.getFlowLayout_MajorAlignment()), new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getFlowLayout_MinorAlignment()), |
| new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getFlowLayout_MajorSpacing()), new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE |
| .getFlowLayout_MinorSpacing()), new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getGridLayout_NumColumns()), new FeatureTracker(layoutManagerTracker, |
| GMFGraphPackage.eINSTANCE.getGridLayout_EqualWidth()), new AttachAdapter(GMFGraphPackage.eINSTANCE.getGridLayout_Margins(), layoutManagerTracker, new FeatureTracker( |
| layoutManagerTracker, GMFGraphPackage.eINSTANCE.getDimension_Dx()), new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getDimension_Dy())), new AttachAdapter( |
| GMFGraphPackage.eINSTANCE.getGridLayout_Spacing(), layoutManagerTracker, new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getDimension_Dx()), |
| new FeatureTracker(layoutManagerTracker, GMFGraphPackage.eINSTANCE.getDimension_Dy())))); |
| |
| ChangeTracker backgroundColorTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setBackgroundColor(getColor(modelElement.getBackgroundColor())); |
| } |
| }; |
| myDomainElementAdapters.add(new AttachAdapter(GMFGraphPackage.eINSTANCE.getFigure_BackgroundColor(), backgroundColorTracker, new FeatureTracker(backgroundColorTracker, |
| GMFGraphPackage.eINSTANCE.getConstantColor_Value()), new FeatureTracker(backgroundColorTracker, GMFGraphPackage.eINSTANCE.getRGBColor_Red()), new FeatureTracker( |
| backgroundColorTracker, GMFGraphPackage.eINSTANCE.getRGBColor_Green()), new FeatureTracker(backgroundColorTracker, GMFGraphPackage.eINSTANCE.getRGBColor_Blue()))); |
| |
| ChangeTracker foregroundColorTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setForegroundColor(getColor(modelElement.getForegroundColor())); |
| } |
| }; |
| myDomainElementAdapters.add(new AttachAdapter(GMFGraphPackage.eINSTANCE.getFigure_ForegroundColor(), foregroundColorTracker, new FeatureTracker(foregroundColorTracker, |
| GMFGraphPackage.eINSTANCE.getConstantColor_Value()), new FeatureTracker(foregroundColorTracker, GMFGraphPackage.eINSTANCE.getRGBColor_Red()), new FeatureTracker( |
| foregroundColorTracker, GMFGraphPackage.eINSTANCE.getRGBColor_Green()), new FeatureTracker(foregroundColorTracker, GMFGraphPackage.eINSTANCE.getRGBColor_Blue()))); |
| |
| ChangeTracker refreshFontTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| refreshFont(); |
| } |
| }; |
| myDomainElementAdapters.add(new AttachAdapter(GMFGraphPackage.eINSTANCE.getFigure_Font(), refreshFontTracker, new FeatureTracker(refreshFontTracker, GMFGraphPackage.eINSTANCE |
| .getBasicFont_FaceName()), new FeatureTracker(refreshFontTracker, GMFGraphPackage.eINSTANCE.getBasicFont_Height()), new FeatureTracker(refreshFontTracker, GMFGraphPackage.eINSTANCE |
| .getBasicFont_Style()))); |
| |
| ChangeTracker pointsTracker = new ChangeTracker() { |
| |
| public void modelChanged(Notification msg) { |
| getPrimaryShape().setPoints(getPointList(modelElement.getTemplate())); |
| } |
| }; |
| myDomainElementAdapters.add(new AttachAdapter(GMFGraphPackage.eINSTANCE.getPolyline_Template(), pointsTracker, new FeatureTracker(pointsTracker, GMFGraphPackage.eINSTANCE.getPoint_X()), |
| new FeatureTracker(pointsTracker, GMFGraphPackage.eINSTANCE.getPoint_Y()))); |
| modelElement.eAdapters().addAll(myDomainElementAdapters); |
| super.activate(); |
| } |
| |
| /** |
| * @generated |
| */ |
| class DefaultSizeNodeFigureExt extends DefaultSizeNodeFigure { |
| |
| /** |
| * @generated |
| */ |
| DefaultSizeNodeFigureExt(int width, int height) { |
| super(width, height); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected boolean useLocalCoordinates() { |
| return true; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void paintFigure(Graphics graphics) { |
| graphics.pushState(); |
| graphics.setLineWidth(1); |
| graphics.setLineStyle(SWT.LINE_DOT); |
| Rectangle fb = getBounds(); |
| graphics.drawRectangle(fb.x, fb.y, fb.width - 1, fb.height - 1); |
| graphics.popState(); |
| super.paintFigure(graphics); |
| } |
| |
| } |
| |
| } |
