//------------------------------------------------------------------------------
// Copyright (c) 2005, 2007 IBM 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:
// IBM Corporation - initial implementation
//------------------------------------------------------------------------------
package org.eclipse.epf.diagram.ad.edit.parts;
import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.FreeformLayout;
import org.eclipse.draw2d.Graphics;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.LineBorder;
import org.eclipse.draw2d.RectangleFigure;
import org.eclipse.draw2d.StackLayout;
import org.eclipse.draw2d.XYLayout;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.epf.diagram.ad.custom.policies.ActivityPartitionCreationEditPolicy;
import org.eclipse.epf.diagram.ad.custom.policies.ActivityPartitionDelegationEditPolicy;
import org.eclipse.epf.diagram.ad.custom.policies.ActivityPartitionLayoutEditPolicy;
import org.eclipse.epf.diagram.ad.edit.policies.ActivityPartitionCanonicalEditPolicy;
import org.eclipse.epf.diagram.ad.edit.policies.ActivityPartitionGraphicalNodeEditPolicy;
import org.eclipse.epf.diagram.ad.edit.policies.ActivityPartitionItemSemanticEditPolicy;
import org.eclipse.epf.diagram.ad.edit.policies.ActivityPartitionPartitionCampartmentItemSemanticEditPolicy;
import org.eclipse.epf.diagram.ad.part.UMLVisualIDRegistry;
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.ShapeNodeEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.ResizableShapeEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.XYLayoutEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.l10n.DiagramColorRegistry;
import org.eclipse.gmf.runtime.draw2d.ui.figures.WrapLabel;
import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure;
import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure;
import org.eclipse.gmf.runtime.notation.FillStyle;
import org.eclipse.gmf.runtime.notation.LineStyle;
import org.eclipse.gmf.runtime.notation.NotationPackage;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.swt.graphics.Color;
/**
* @generated
*/
public class ActivityPartitionEditPart extends ShapeNodeEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 1008;
/**
* @generated
*/
protected IFigure contentPane;
/**
* @generated
*/
protected IFigure primaryShape;
/**
* @generated
*/
public ActivityPartitionEditPart(View view) {
super(view);
}
/**
* @modified
*/
protected void createDefaultEditPolicies() {
// super.createDefaultEditPolicies();
// installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE,
// new ActivityPartitionItemSemanticEditPolicy());
// installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE,
// new ActivityPartitionGraphicalNodeEditPolicy());
// installEditPolicy(EditPolicyRoles.CANONICAL_ROLE,
// new ActivityPartitionCanonicalEditPolicy());
// installEditPolicy(EditPolicy.LAYOUT_ROLE, createLayoutEditPolicy());
installEditPolicy(EditPolicyRoles.CREATION_ROLE,
new ActivityPartitionCreationEditPolicy());
super.createDefaultEditPolicies();
removeEditPolicy(EditPolicy.LAYOUT_ROLE);
installEditPolicy(
EditPolicyRoles.SEMANTIC_ROLE,
new ActivityPartitionPartitionCampartmentItemSemanticEditPolicy());
installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE,
new ActivityPartitionGraphicalNodeEditPolicy());
installEditPolicy(EditPolicyRoles.CANONICAL_ROLE,
new ActivityPartitionCanonicalEditPolicy());
installEditPolicy(EditPolicy.LAYOUT_ROLE,
new ActivityPartitionLayoutEditPolicy());
installEditPolicy(
EditPolicy.CONTAINER_ROLE,
new ActivityPartitionDelegationEditPolicy(
UMLVisualIDRegistry
.getType(ActivityPartitionPartitionCampartmentEditPart.VISUAL_ID),
EditPolicy.CONTAINER_ROLE));
}
/**
* @generated
*/
protected LayoutEditPolicy createLayoutEditPolicy() {
XYLayoutEditPolicy lep = new XYLayoutEditPolicy() {
protected EditPolicy createChildEditPolicy(EditPart child) {
EditPolicy result = super.createChildEditPolicy(child);
if (result == null) {
return new ResizableShapeEditPolicy();
}
return result;
}
};
return lep;
}
/**
* @generated
*/
protected IFigure createNodeShape() {
ActivityPartitionFigure figure = new ActivityPartitionFigure();
return primaryShape = figure;
}
/**
* @generated
*/
public ActivityPartitionFigure getPrimaryShape() {
return (ActivityPartitionFigure) primaryShape;
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if (childEditPart instanceof ActivityPartitionName2EditPart) {
((ActivityPartitionName2EditPart) childEditPart)
.setLabel(getPrimaryShape().getFigurePartitionLabelFigure());
return true;
}
return false;
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
return false;
}
/**
* @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) {
nodeShape.setLayoutManager(new FreeformLayout() {
public Object getConstraint(IFigure figure) {
Object result = constraints.get(figure);
if (result == null) {
result = new Rectangle(0, 0, -1, -1);
}
return result;
}
});
}
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(UMLVisualIDRegistry
.getType(ActivityPartitionName2EditPart.VISUAL_ID));
}
/**
* @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
*/
public class ActivityPartitionFigure extends RectangleFigure {
/**
* @modified
*/
public ActivityPartitionFigure() {
org.eclipse.draw2d.XYLayout myGenLayoutManager = new org.eclipse.draw2d.XYLayout();
this.setLayoutManager(myGenLayoutManager);
LineStyle linestyle = (LineStyle) getPrimaryView().getStyle(
NotationPackage.Literals.LINE_STYLE);
if (linestyle != null) {
this.setForegroundColor(DiagramColorRegistry.getInstance()
.getColor(new Integer(linestyle.getLineColor())));
} else {
this
.setForegroundColor(org.eclipse.draw2d.ColorConstants.black);
}
FillStyle style = (FillStyle) getPrimaryView().getStyle(
NotationPackage.Literals.FILL_STYLE);
if (style != null) {
this.setBackgroundColor(DiagramColorRegistry.getInstance()
.getColor(new Integer(style.getFillColor())));
} else {
this.setBackgroundColor(ACTIVITYPARTITIONFIGURE_BACK);
}
this.setPreferredSize(getMapMode().DPtoLP(300), getMapMode()
.DPtoLP(600));
this.setSize(getMapMode().DPtoLP(300), getMapMode().DPtoLP(600));
this.setBorder(new org.eclipse.draw2d.LineBorder());
createContents();
}
/**
* @generated
*/
private void createContents() {
WrapLabel fig_0 = new WrapLabel();
setFigurePartitionLabelFigure(fig_0);
Object layData0 = null;
this.add(fig_0, layData0);
}
/**
* @generated
*/
private WrapLabel fPartitionLabelFigure;
/**
* @generated
*/
public WrapLabel getFigurePartitionLabelFigure() {
return fPartitionLabelFigure;
}
/**
* @generated
*/
private void setFigurePartitionLabelFigure(WrapLabel fig) {
fPartitionLabelFigure = fig;
}
/**
* @generated
*/
private boolean myUseLocalCoordinates = false;
/**
* @generated
*/
protected boolean useLocalCoordinates() {
return myUseLocalCoordinates;
}
/**
* @generated
*/
protected void setUseLocalCoordinates(boolean useLocalCoordinates) {
myUseLocalCoordinates = useLocalCoordinates;
}
@Override
public void paintFigure(Graphics graphics) {
// this was overridden to resolve label overlap issue for all the nodes but this breaks activity partition fill color and
// introduced "01483134: Activity Partition Fill Color doesn't do anything."
// most likely we don't have any issue with label overlap for activity partition
// hence commenting it to fix fill color--- shilpat
// if (isOpaque())
super.paintFigure(graphics);
return;
}
}
/**
* @generated
*/
public static final Color ACTIVITYPARTITIONFIGURE_BACK = new Color(null,
255, 255, 255);
@Override
protected void handleNotificationEvent(Notification notification) {
// TODO Auto-generated method stub
Object feature = notification.getFeature();
if (NotationPackage.eINSTANCE.getSize_Width().equals(feature)
|| NotationPackage.eINSTANCE.getSize_Height().equals(feature)
|| NotationPackage.eINSTANCE.getLocation_X().equals(feature)
|| NotationPackage.eINSTANCE.getLocation_Y().equals(feature)) {
refreshBounds();
} else if (NotationPackage.eINSTANCE.getFillStyle_FillColor().equals(
feature)) {
Integer c = (Integer) notification.getNewValue();
setBackgroundColor(DiagramColorRegistry.getInstance().getColor(c));
getPrimaryShape().setBackgroundColor(
DiagramColorRegistry.getInstance().getColor(c));
} else if (NotationPackage.eINSTANCE.getLineStyle_LineColor().equals(
feature)) {
Integer c = (Integer) notification.getNewValue();
setForegroundColor(DiagramColorRegistry.getInstance().getColor(c));
getPrimaryShape().setForegroundColor(
DiagramColorRegistry.getInstance().getColor(c));
} else if (NotationPackage.eINSTANCE.getFontStyle().isInstance(
notification.getNotifier()))
refreshFont();
else if (notification.getFeature() == NotationPackage.eINSTANCE
.getView_Element()
&& ((EObject) notification.getNotifier()) == getNotationView())
handleMajorSemanticChange();
else
super.handleNotificationEvent(notification);
}
}