/*
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* 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:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.MarginBorder;
import org.eclipse.draw2d.RectangleFigure;
import org.eclipse.draw2d.RoundedRectangle;
import org.eclipse.draw2d.Shape;
import org.eclipse.draw2d.StackLayout;
import org.eclipse.draw2d.geometry.Dimension;
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.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 ClassEditPart extends ShapeNodeEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 2002;
/**
* @generated
*/
protected IFigure contentPane;
/**
* @generated
*/
protected IFigure primaryShape;
/**
* @generated
*/
public ClassEditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
installEditPolicy(EditPolicyRoles.CREATION_ROLE, new CreationEditPolicyWithCustomReparent(
edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.part.ICSE15_SequenceDiagram_MAVOVisualIDRegistry.TYPED_INSTANCE));
super.createDefaultEditPolicies();
installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE,
new edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.policies.ClassItemSemanticEditPolicy());
installEditPolicy(EditPolicy.LAYOUT_ROLE, createLayoutEditPolicy());
installEditPolicy(EditPolicyRoles.OPEN_ROLE,
new edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.policies.OpenDiagramEditPolicy()); // 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 ClassFigure();
}
/**
* @generated
*/
public ClassFigure getPrimaryShape() {
return (ClassFigure) primaryShape;
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if (childEditPart instanceof edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassNameEditPart) {
((edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassNameEditPart) childEditPart)
.setLabel(getPrimaryShape().getFigureClassLabelFigure());
return true;
}
if (childEditPart instanceof edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.WrappingLabel2EditPart) {
((edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.WrappingLabel2EditPart) childEditPart)
.setLabel(getPrimaryShape().getFigureMAVOClassLabelFigure());
return true;
}
if (childEditPart instanceof edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassClassOperationsCompartmentEditPart) {
IFigure pane = getPrimaryShape().getClassOperationsCompartmentFigure();
setupContentPane(pane); // FIXME each comparment should handle his content pane in his own way
pane.add(
((edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassClassOperationsCompartmentEditPart) childEditPart)
.getFigure());
return true;
}
return false;
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
if (childEditPart instanceof edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassNameEditPart) {
return true;
}
if (childEditPart instanceof edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.WrappingLabel2EditPart) {
return true;
}
if (childEditPart instanceof edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassClassOperationsCompartmentEditPart) {
IFigure pane = getPrimaryShape().getClassOperationsCompartmentFigure();
pane.remove(
((edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassClassOperationsCompartmentEditPart) childEditPart)
.getFigure());
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) {
if (editPart instanceof edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassClassOperationsCompartmentEditPart) {
return getPrimaryShape().getClassOperationsCompartmentFigure();
}
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(
edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.part.ICSE15_SequenceDiagram_MAVOVisualIDRegistry
.getType(
edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassNameEditPart.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 == edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.providers.ICSE15_SequenceDiagram_MAVOElementTypes.Operation_3001) {
return getChildBySemanticHint(
edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.part.ICSE15_SequenceDiagram_MAVOVisualIDRegistry
.getType(
edu.toronto.cs.se.modelepedia.icse15_sequencediagram_mavo.diagram.edit.parts.ClassClassOperationsCompartmentEditPart.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 ClassFigure extends RoundedRectangle {
/**
* @generated
*/
private WrappingLabel fFigureClassLabelFigure;
/**
* @generated
*/
private RectangleFigure fClassOperationsCompartmentFigure;
/**
* @generated
*/
private WrappingLabel fFigureMAVOClassLabelFigure;
/**
* @generated
*/
public ClassFigure() {
this.setCornerDimensions(new Dimension(getMapMode().DPtoLP(8), getMapMode().DPtoLP(8)));
this.setBorder(new MarginBorder(getMapMode().DPtoLP(5), getMapMode().DPtoLP(5), getMapMode().DPtoLP(5),
getMapMode().DPtoLP(5)));
createContents();
}
/**
* @generated
*/
private void createContents() {
fFigureMAVOClassLabelFigure = new WrappingLabel();
fFigureMAVOClassLabelFigure.setText("");
fFigureMAVOClassLabelFigure
.setMaximumSize(new Dimension(getMapMode().DPtoLP(10000), getMapMode().DPtoLP(50)));
this.add(fFigureMAVOClassLabelFigure);
fFigureClassLabelFigure = new WrappingLabel();
fFigureClassLabelFigure.setText("Class");
fFigureClassLabelFigure.setMaximumSize(new Dimension(getMapMode().DPtoLP(10000), getMapMode().DPtoLP(50)));
this.add(fFigureClassLabelFigure);
fClassOperationsCompartmentFigure = new RectangleFigure();
fClassOperationsCompartmentFigure.setOutline(false);
this.add(fClassOperationsCompartmentFigure);
}
/**
* @generated
*/
public WrappingLabel getFigureClassLabelFigure() {
return fFigureClassLabelFigure;
}
/**
* @generated
*/
public RectangleFigure getClassOperationsCompartmentFigure() {
return fClassOperationsCompartmentFigure;
}
/**
* @generated
*/
public WrappingLabel getFigureMAVOClassLabelFigure() {
return fFigureMAVOClassLabelFigure;
}
}
}