package OntoUML.diagram.edit.parts;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.Label;
import org.eclipse.draw2d.RectangleFigure;
import org.eclipse.draw2d.StackLayout;
import org.eclipse.emf.common.notify.Notification;
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.IGraphicalEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart;
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.gef.ui.figures.DefaultSizeNodeFigure;
import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure;
import org.eclipse.gmf.runtime.notation.View;
import OntoUML.Property;
/**
* @generated
*/
public class PropertyEditPart extends ShapeNodeEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 2016;
/**
* @generated
*/
protected IFigure contentPane;
/**
* @generated
*/
protected IFigure primaryShape;
/**
* @generated
*/
public PropertyEditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
super.createDefaultEditPolicies();
installEditPolicy(
EditPolicyRoles.SEMANTIC_ROLE,
new OntoUML.diagram.edit.policies.PropertyItemSemanticEditPolicy());
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;
}
/**
* <!-- begin-user-doc -->
* Changed.
* <!-- end-user-doc -->
* @generated NOT
*/
protected IFigure createNodeShape() {
PropertyEndFigure figure = new PropertyEndFigure(this);
return primaryShape = figure;
}
/**
* @generated
*/
public PropertyEndFigure getPrimaryShape() {
return (PropertyEndFigure) primaryShape;
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if (childEditPart instanceof OntoUML.diagram.edit.parts.PropertyNameEditPart) {
((OntoUML.diagram.edit.parts.PropertyNameEditPart) childEditPart)
.setLabel(getPrimaryShape()
.getFigurePropertyEndNameLabelFigure());
return true;
}
if (childEditPart instanceof OntoUML.diagram.edit.parts.PropertyLowerUpperEditPart) {
((OntoUML.diagram.edit.parts.PropertyLowerUpperEditPart) childEditPart)
.setLabel(getPrimaryShape()
.getFigurePropertyEndCardinalitiesLabelFigure());
return true;
}
return false;
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
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 super.getContentPaneFor(editPart);
}
/**
* @generated
*/
protected NodeFigure createNodePlate() {
DefaultSizeNodeFigure result = new DefaultSizeNodeFigure(getMapMode()
.DPtoLP(40), getMapMode().DPtoLP(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(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
*/
public EditPart getPrimaryChildEditPart() {
return getChildBySemanticHint(OntoUML.diagram.part.OntoUMLVisualIDRegistry
.getType(OntoUML.diagram.edit.parts.PropertyNameEditPart.VISUAL_ID));
}
/**
* <!-- begin-user-doc -->
* Created to update the cardinalities of Property.
* <!-- end-user-doc -->
* @generated NOT
*/
protected void handleNotificationEvent(Notification event) {
getPrimaryShape().updateContents(this);
super.handleNotificationEvent(event);
}
/**
* @generated
*/
public class PropertyEndFigure extends RectangleFigure {
/**
* @generated
*/
private WrappingLabel fFigurePropertyEndCardinalitiesLabelFigure;
/**
* @generated
*/
private WrappingLabel fFigurePropertyEndNameLabelFigure;
/**
* @generated
*/
public PropertyEndFigure() {
this.setOutline(false);
createContents();
}
/**
* @generated
*/
private void createContents() {
fFigurePropertyEndCardinalitiesLabelFigure = new WrappingLabel();
fFigurePropertyEndCardinalitiesLabelFigure.setText("end");
this.add(fFigurePropertyEndCardinalitiesLabelFigure);
fFigurePropertyEndNameLabelFigure = new WrappingLabel();
fFigurePropertyEndNameLabelFigure.setText("");
this.add(fFigurePropertyEndNameLabelFigure);
}
/**
* <!-- begin-user-doc -->
* Changed to receive PropertyEditPart.
* <!-- end-user-doc -->
* @generated NOT
*/
public PropertyEndFigure(PropertyEditPart propertyeditpart) {
this.setOutline(false);
createContents(propertyeditpart);
}
/**
* <!-- begin-user-doc -->
* Changed.
* <!-- end-user-doc -->
* @generated NOT
*/
private void createContents(PropertyEditPart propertyeditpart) {
String text = new String("");
Property p = (Property) ((View) propertyeditpart.getModel())
.getElement();
fFigurePropertyEndNameLabelFigure = new WrappingLabel();
fFigurePropertyEndNameLabelFigure.setText("");
this.add(fFigurePropertyEndNameLabelFigure);
fFigurePropertyEndCardinalitiesLabelFigure = new WrappingLabel();
if (p.getLower() == -1) {
if (p.getUpper() == -1)
text = "*..*";
else
text = "*.." + Integer.toString(p.getUpper());
} else {
if ((p.getLower() == 0) && (p.getUpper() == -1))
text = "*";
else {
if (p.getLower() == p.getUpper())
text = Integer.toString(p.getLower());
else {
if (p.getUpper() == -1)
text = Integer.toString(p.getLower()) + "..*";
else
text = Integer.toString(p.getLower()) + ".."
+ Integer.toString(p.getUpper());
}
}
}
fFigurePropertyEndCardinalitiesLabelFigure.setText(text);
this.add(fFigurePropertyEndCardinalitiesLabelFigure);
}
/**
* <!-- begin-user-doc -->
* Created to update the exhibition of the cardinalities of Property.
* <!-- end-user-doc -->
* @generated NOT
*/
private void updateContents(PropertyEditPart propertyeditpart) {
String text = new String("");
Property p = (Property) ((View) propertyeditpart.getModel())
.getElement();
if (p.getLower() == -1) {
if (p.getUpper() == -1)
text = "*..*";
else
text = "*.." + Integer.toString(p.getUpper());
} else {
if ((p.getLower() == 0) && (p.getUpper() == -1))
text = "*";
else {
if (p.getLower() == p.getUpper())
text = Integer.toString(p.getLower());
else {
if (p.getUpper() == -1)
text = Integer.toString(p.getLower()) + "..*";
else
text = Integer.toString(p.getLower()) + ".."
+ Integer.toString(p.getUpper());
}
}
}
fFigurePropertyEndCardinalitiesLabelFigure.setText(text);
this.add(fFigurePropertyEndCardinalitiesLabelFigure);
}
/**
* @generated
*/
private boolean myUseLocalCoordinates = false;
/**
* @generated
*/
protected boolean useLocalCoordinates() {
return myUseLocalCoordinates;
}
/**
* @generated
*/
protected void setUseLocalCoordinates(boolean useLocalCoordinates) {
myUseLocalCoordinates = useLocalCoordinates;
}
/**
* @generated
*/
public WrappingLabel getFigurePropertyEndCardinalitiesLabelFigure() {
return fFigurePropertyEndCardinalitiesLabelFigure;
}
/**
* @generated
*/
public WrappingLabel getFigurePropertyEndNameLabelFigure() {
return fFigurePropertyEndNameLabelFigure;
}
}
}