| package org.eclipse.gmf.tooling.examples.compartments.diagram.edit.parts; |
| |
| import java.util.ArrayList; |
| import java.util.LinkedList; |
| import java.util.List; |
| |
| import org.eclipse.draw2d.ColorConstants; |
| import org.eclipse.draw2d.IFigure; |
| import org.eclipse.draw2d.RectangleFigure; |
| import org.eclipse.draw2d.Shape; |
| import org.eclipse.draw2d.StackLayout; |
| import org.eclipse.draw2d.ToolbarLayout; |
| import org.eclipse.draw2d.geometry.Dimension; |
| import org.eclipse.gef.EditPart; |
| import org.eclipse.gef.EditPolicy; |
| import org.eclipse.gef.editpolicies.LayoutEditPolicy; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.ITextAwareEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.editpolicies.ConstrainedToolbarLayoutEditPolicy; |
| import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles; |
| 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.examples.compartments.diagram.edit.policies.ChildOfB_EItemSemanticEditPolicy; |
| import org.eclipse.gmf.tooling.examples.compartments.diagram.edit.policies.CompartmentsTextSelectionEditPolicy; |
| import org.eclipse.gmf.tooling.examples.compartments.diagram.part.CompartmentsVisualIDRegistry; |
| import org.eclipse.gmf.tooling.examples.compartments.diagram.providers.CompartmentsElementTypes; |
| import org.eclipse.swt.graphics.Color; |
| |
| /** |
| * @generated |
| */ |
| public class ChildOfB_EEditPart extends ShapeNodeEditPart { |
| |
| /** |
| * @generated |
| */ |
| public static final int VISUAL_ID = 3003; |
| |
| /** |
| * @generated |
| */ |
| protected IFigure contentPane; |
| |
| /** |
| * @generated |
| */ |
| protected IFigure primaryShape; |
| |
| /** |
| * @generated |
| */ |
| public ChildOfB_EEditPart(View view) { |
| super(view); |
| } |
| |
| /** |
| * @generated |
| */ |
| protected void createDefaultEditPolicies() { |
| super.createDefaultEditPolicies(); |
| installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new ChildOfB_EItemSemanticEditPolicy()); |
| 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() { |
| |
| ConstrainedToolbarLayoutEditPolicy lep = new ConstrainedToolbarLayoutEditPolicy() { |
| |
| protected EditPolicy createChildEditPolicy(EditPart child) { |
| if (child.getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE) == null) { |
| if (child instanceof ITextAwareEditPart) { |
| return new CompartmentsTextSelectionEditPolicy(); |
| } |
| } |
| return super.createChildEditPolicy(child); |
| } |
| }; |
| return lep; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected IFigure createNodeShape() { |
| return primaryShape = new NodeEFigure(); |
| } |
| |
| /** |
| * @generated |
| */ |
| public NodeEFigure getPrimaryShape() { |
| return (NodeEFigure) primaryShape; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected boolean addFixedChild(EditPart childEditPart) { |
| if (childEditPart instanceof ChildOfB_ENameEditPart) { |
| ((ChildOfB_ENameEditPart) childEditPart).setLabel(getPrimaryShape().getFigureNodeEFigure()); |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * @generated |
| */ |
| protected boolean removeFixedChild(EditPart childEditPart) { |
| if (childEditPart instanceof ChildOfB_ENameEditPart) { |
| 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(CompartmentsVisualIDRegistry.getType(ChildOfB_ENameEditPart.VISUAL_ID)); |
| } |
| |
| /** |
| * @generated |
| */ |
| public class NodeEFigure extends RectangleFigure { |
| |
| /** |
| * @generated |
| */ |
| private WrappingLabel fFigureNodeEFigure; |
| |
| /** |
| * @generated |
| */ |
| public NodeEFigure() { |
| |
| ToolbarLayout layoutThis = new ToolbarLayout(); |
| layoutThis.setStretchMinorAxis(true); |
| layoutThis.setMinorAlignment(ToolbarLayout.ALIGN_CENTER); |
| |
| layoutThis.setSpacing(5); |
| layoutThis.setVertical(true); |
| |
| this.setLayoutManager(layoutThis); |
| |
| this.setForegroundColor(ColorConstants.orange); |
| this.setMaximumSize(new Dimension(0, 0)); |
| createContents(); |
| } |
| |
| /** |
| * @generated |
| */ |
| private void createContents() { |
| |
| fFigureNodeEFigure = new WrappingLabel(); |
| |
| fFigureNodeEFigure.setText("NodeE"); |
| fFigureNodeEFigure.setForegroundColor(ColorConstants.darkGreen); |
| |
| this.add(fFigureNodeEFigure); |
| |
| } |
| |
| /** |
| * @generated |
| */ |
| public WrappingLabel getFigureNodeEFigure() { |
| return fFigureNodeEFigure; |
| } |
| |
| } |
| |
| } |