package raffinement.diagram.edit.parts;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import javax.sound.sampled.Port;
import org.eclipse.draw2d.BorderLayout;
import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.FlowLayout;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.PositionConstants;
import org.eclipse.draw2d.RectangleFigure;
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.gef.EditPart;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gef.GraphicalEditPart;
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.handles.MoveHandle;
import org.eclipse.gef.requests.CreateRequest;
import org.eclipse.gmf.runtime.diagram.core.edithelpers.CreateElementRequestAdapter;
import org.eclipse.gmf.runtime.diagram.ui.editparts.AbstractBorderedShapeEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IBorderItemEditPart;
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.BorderItemSelectionEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.DragDropEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.FlowLayoutEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.figures.BorderItemLocator;
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;
import raffinement.Connector;
import raffinement.Echelle;
import raffinement.diagram.edit.policies.ComposantCanonicalEditPolicy;
import raffinement.diagram.edit.policies.ComposantItemSemanticEditPolicy;
import raffinement.diagram.part.RaffinementVisualIDRegistry;
import raffinement.diagram.providers.RaffinementElementTypes;
/**
* @generated
*/
public class ComposantEditPart extends AbstractBorderedShapeEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 3003;
/**
* @generated
*/
protected IFigure contentPane;
/**
* @generated
*/
protected IFigure primaryShape;
/**
* @generated
*/
public ComposantEditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
installEditPolicy(EditPolicyRoles.CREATION_ROLE,
new CreationEditPolicyWithCustomReparent(
RaffinementVisualIDRegistry.TYPED_INSTANCE));
super.createDefaultEditPolicies();
installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE,
new ComposantItemSemanticEditPolicy());
installEditPolicy(EditPolicyRoles.DRAG_DROP_ROLE,
new DragDropEditPolicy());
installEditPolicy(EditPolicyRoles.CANONICAL_ROLE,
new ComposantCanonicalEditPolicy());
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) {
View childView = (View) child.getModel();
switch (RaffinementVisualIDRegistry.getVisualID(childView)) {
case ComposantCardinaliteEditPart.VISUAL_ID:
return new BorderItemSelectionEditPolicy() {
protected List createSelectionHandles() {
MoveHandle mh = new MoveHandle(
(GraphicalEditPart) getHost());
mh.setBorder(null);
return Collections.singletonList(mh);
}
};
case PortEditPart.VISUAL_ID:
return new BorderItemSelectionEditPolicy();
}
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 Composant();
}
/**
* @generated
*/
public Composant getPrimaryShape() {
return (Composant) primaryShape;
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if (childEditPart instanceof ComposantNameEditPart) {
((ComposantNameEditPart) childEditPart).setLabel(getPrimaryShape()
.getFigureComposantname());
return true;
}
if (childEditPart instanceof ComposantCompPortEditPart) {
IFigure pane = getPrimaryShape().getFigureContainmentcomposant();
setupContentPane(pane); // FIXME each comparment should handle his content pane in his own way
pane.add(((ComposantCompPortEditPart) childEditPart).getFigure());
return true;
}
if (childEditPart instanceof PortEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(),
PositionConstants.NORTH);
getBorderedFigure().getBorderItemContainer().add(
((PortEditPart) childEditPart).getFigure(), locator);
return true;
}
return false;
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
if (childEditPart instanceof ComposantNameEditPart) {
return true;
}
if (childEditPart instanceof ComposantCompPortEditPart) {
IFigure pane = getPrimaryShape().getFigureContainmentcomposant();
pane.remove(((ComposantCompPortEditPart) childEditPart).getFigure());
return true;
}
if (childEditPart instanceof PortEditPart) {
getBorderedFigure().getBorderItemContainer().remove(
((PortEditPart) 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 ComposantCompPortEditPart) {
return getPrimaryShape().getFigureContainmentcomposant();
}
if (editPart instanceof IBorderItemEditPart) {
return getBorderedFigure().getBorderItemContainer();
}
return getContentPane();
}
/**
*
*/
protected void addBorderItem(IFigure borderItemContainer,
IBorderItemEditPart borderItemEditPart) {
if (borderItemEditPart instanceof ComposantCardinaliteEditPart) {
BorderItemLocator locator = new BorderItemLocator(getMainFigure(),
PositionConstants.EAST);
locator.setBorderItemOffset(new Dimension(-5, -5));
borderItemContainer.add(borderItemEditPart.getFigure(), locator);
} else {
super.addBorderItem(borderItemContainer, borderItemEditPart);
}
}
/**
*
*/
protected NodeFigure createNodePlate() {
DefaultSizeNodeFigure result = new DefaultSizeNodeFigure(60, 60);
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 generated tag and modify it.
*
* @generated
*/
protected NodeFigure createMainFigure() {
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(RaffinementVisualIDRegistry
.getType(ComposantNameEditPart.VISUAL_ID));
}
/**
* @generated
*/
public List getMARelTypesOnSource() {
ArrayList types = new ArrayList(1);
types.add(RaffinementElementTypes.Link_4001);
return types;
}
/**
* @generated
*/
public List getMARelTypesOnSourceAndTarget(
IGraphicalEditPart targetEditPart) {
LinkedList types = new LinkedList();
if (targetEditPart instanceof raffinement.diagram.edit.parts.ComposantEditPart) {
types.add(RaffinementElementTypes.Link_4001);
}
if (targetEditPart instanceof Composant2EditPart) {
types.add(RaffinementElementTypes.Link_4001);
}
if (targetEditPart instanceof Composant4EditPart) {
types.add(RaffinementElementTypes.Link_4001);
}
if (targetEditPart instanceof Composant3EditPart) {
types.add(RaffinementElementTypes.Link_4001);
}
return types;
}
/**
* @generated
*/
public List getMATypesForTarget(IElementType relationshipType) {
LinkedList types = new LinkedList();
if (relationshipType == RaffinementElementTypes.Link_4001) {
types.add(RaffinementElementTypes.Composant_3003);
types.add(RaffinementElementTypes.Composant_3005);
types.add(RaffinementElementTypes.Composant_3010);
types.add(RaffinementElementTypes.Composant_3009);
}
return types;
}
/**
* @generated
*/
public List getMARelTypesOnTarget() {
ArrayList types = new ArrayList(1);
types.add(RaffinementElementTypes.Link_4001);
return types;
}
/**
* @generated
*/
public List getMATypesForSource(IElementType relationshipType) {
LinkedList types = new LinkedList();
if (relationshipType == RaffinementElementTypes.Link_4001) {
types.add(RaffinementElementTypes.Composant_3003);
types.add(RaffinementElementTypes.Composant_3005);
types.add(RaffinementElementTypes.Composant_3010);
types.add(RaffinementElementTypes.Composant_3009);
}
return types;
}
/**
* @generated
*/
public class Composant extends RectangleFigure {
/**
* @generated
*/
private RectangleFigure fFigureContainmentcomposant;
/**
* @generated
*/
private WrappingLabel fFigureCardinalite;
/**
* @generated
*/
private WrappingLabel fFigureComposantname;
/**
* @generated
*/
public Composant() {
BorderLayout layoutThis = new BorderLayout();
this.setLayoutManager(layoutThis);
this.setForegroundColor(ColorConstants.black);
this.setPreferredSize(new Dimension(getMapMode().DPtoLP(50),
getMapMode().DPtoLP(50)));
this.setMaximumSize(new Dimension(getMapMode().DPtoLP(50),
getMapMode().DPtoLP(50)));
this.setMinimumSize(new Dimension(getMapMode().DPtoLP(50),
getMapMode().DPtoLP(50)));
createContents();
}
public IFigure getFigurePortFigureName() {
// TODO Auto-generated method stub
return null;
}
/**
* @generated
*/
private void createContents() {
fFigureComposantname = new WrappingLabel();
fFigureComposantname.setText("");
this.add(fFigureComposantname, BorderLayout.TOP);
RectangleFigure fig0 = new RectangleFigure();
fig0.setOutline(false);
fig0.setFill(false);
fig0.setOpaque(false);
this.add(fig0);
fFigureCardinalite = new WrappingLabel();
fFigureCardinalite.setText("");
fig0.add(fFigureCardinalite);
fFigureContainmentcomposant = new RectangleFigure();
this.add(fFigureContainmentcomposant, BorderLayout.CENTER);
}
/**
* @generated
*/
public RectangleFigure getFigureContainmentcomposant() {
return fFigureContainmentcomposant;
}
/**
* @generated
*/
public WrappingLabel getFigureCardinalite() {
return fFigureCardinalite;
}
/**
* @generated
*/
public WrappingLabel getFigureComposantname() {
return fFigureComposantname;
}
}}