/* $Id: DeploymentDiagramRenderer.java 18729 2010-09-10 16:10:34Z bobtarling $
*****************************************************************************
* Copyright (c) 2009-2010 Contributors - see below
* 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:
* Bob Tarling
*****************************************************************************
*
* Some portions of this file was previously release using the BSD License:
*/
// Copyright (c) 2003-2008 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies. This software program and
// documentation are copyrighted by The Regents of the University of
// California. The software program and documentation are supplied "AS
// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason. IN NO EVENT SHALL THE
// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
package org.argouml.uml.diagram.deployment.ui;
import java.util.Collection;
import java.util.Map;
import org.apache.log4j.Logger;
import org.argouml.model.Model;
import org.argouml.uml.CommentEdge;
import org.argouml.uml.diagram.ArgoDiagram;
import org.argouml.uml.diagram.DiagramEdgeSettings;
import org.argouml.uml.diagram.DiagramSettings;
import org.argouml.uml.diagram.UmlDiagramRenderer;
import org.argouml.uml.diagram.static_structure.ui.FigEdgeNote;
import org.argouml.uml.diagram.static_structure.ui.FigLink;
import org.argouml.uml.diagram.ui.FigAssociation;
import org.argouml.uml.diagram.ui.FigAssociationClass;
import org.argouml.uml.diagram.ui.FigAssociationEnd;
import org.argouml.uml.diagram.ui.FigDependency;
import org.argouml.uml.diagram.ui.FigGeneralization;
import org.argouml.uml.diagram.ui.UMLDiagram;
import org.tigris.gef.base.Diagram;
import org.tigris.gef.base.Layer;
import org.tigris.gef.base.LayerPerspective;
import org.tigris.gef.graph.GraphModel;
import org.tigris.gef.presentation.FigEdge;
import org.tigris.gef.presentation.FigNode;
/**
* This class defines a renderer object for UML Deployment Diagrams.
*
*/
public class DeploymentDiagramRenderer extends UmlDiagramRenderer {
static final long serialVersionUID = 8002278834226522224L;
/**
* Logger.
*/
private static final Logger LOG =
Logger.getLogger(DeploymentDiagramRenderer.class);
/*
* @see org.tigris.gef.graph.GraphNodeRenderer#getFigNodeFor(
* org.tigris.gef.graph.GraphModel, org.tigris.gef.base.Layer,
* java.lang.Object, java.util.Map)
*/
public FigNode getFigNodeFor(
GraphModel gm,
Layer lay,
Object node,
Map styleAttributes) {
FigNode figNode = null;
// Although not generally true for GEF, for Argo we know that the layer
// is a LayerPerspective which knows the associated diagram
Diagram diag = ((LayerPerspective) lay).getDiagram();
if (diag instanceof UMLDiagram
&& ((UMLDiagram) diag).doesAccept(node)) {
figNode = (FigNode) ((UMLDiagram) diag).drop(node, null);
} else {
LOG.debug("TODO: DeploymentDiagramRenderer getFigNodeFor");
return null;
}
lay.add(figNode);
return figNode;
}
/*
* @see org.tigris.gef.graph.GraphEdgeRenderer#getFigEdgeFor(
* org.tigris.gef.graph.GraphModel, org.tigris.gef.base.Layer,
* java.lang.Object, java.util.Map)
*/
public FigEdge getFigEdgeFor(
GraphModel gm,
Layer lay,
Object edge,
Map styleAttributes) {
assert lay instanceof LayerPerspective;
ArgoDiagram diag = (ArgoDiagram) ((LayerPerspective) lay).getDiagram();
DiagramSettings settings = diag.getDiagramSettings();
FigEdge newEdge = null;
if (Model.getFacade().isAAssociationClass(edge)) {
Object[] associationEnds =
Model.getFacade().getConnections(edge).toArray();
newEdge = new FigAssociationClass(
new DiagramEdgeSettings(
edge,
associationEnds[0],
associationEnds[1]),
settings);
FigNode sourceFig =
getFigNodeForAssociationEnd(diag, associationEnds[0]);
FigNode destFig =
getFigNodeForAssociationEnd(diag, associationEnds[1]);
newEdge.setSourceFigNode(sourceFig);
newEdge.setSourcePortFig(sourceFig);
newEdge.setDestFigNode(destFig);
newEdge.setDestPortFig(destFig);
} else if (Model.getFacade().isAAssociation(edge)) {
Object[] associationEnds =
Model.getFacade().getConnections(edge).toArray();
newEdge = new FigAssociation(
new DiagramEdgeSettings(
edge,
associationEnds[0],
associationEnds[1]),
settings);
FigNode sourceFig =
getFigNodeForAssociationEnd(diag, associationEnds[0]);
FigNode destFig =
getFigNodeForAssociationEnd(diag, associationEnds[1]);
newEdge.setSourceFigNode(sourceFig);
newEdge.setSourcePortFig(sourceFig);
newEdge.setDestFigNode(destFig);
newEdge.setDestPortFig(destFig);
} else if (Model.getFacade().isAAssociationEnd(edge)) {
FigAssociationEnd asend = new FigAssociationEnd(edge, settings);
Model.getFacade().getAssociation(edge);
FigNode associationFN =
(FigNode) lay.presentationFor(Model
.getFacade().getAssociation(edge));
FigNode classifierFN =
(FigNode) lay.presentationFor(Model
.getFacade().getType(edge));
asend.setSourcePortFig(associationFN);
asend.setSourceFigNode(associationFN);
asend.setDestPortFig(classifierFN);
asend.setDestFigNode(classifierFN);
newEdge = asend;
} else if (Model.getFacade().isALink(edge)) {
FigLink lnkFig = new FigLink(edge, settings);
Collection linkEnds = Model.getFacade().getConnections(edge);
Object[] leArray = linkEnds.toArray();
Object fromEnd = leArray[0];
Object fromInst = Model.getFacade().getInstance(fromEnd);
Object toEnd = leArray[1];
Object toInst = Model.getFacade().getInstance(toEnd);
FigNode fromFN = (FigNode) lay.presentationFor(fromInst);
FigNode toFN = (FigNode) lay.presentationFor(toInst);
lnkFig.setSourcePortFig(fromFN);
lnkFig.setSourceFigNode(fromFN);
lnkFig.setDestPortFig(toFN);
lnkFig.setDestFigNode(toFN);
newEdge = lnkFig;
} else if (Model.getFacade().isADependency(edge)) {
FigDependency depFig = new FigDependency(edge, settings);
Object supplier =
((Model.getFacade().getSuppliers(edge).toArray())[0]);
Object client =
((Model.getFacade().getClients(edge).toArray())[0]);
FigNode supFN = (FigNode) lay.presentationFor(supplier);
FigNode cliFN = (FigNode) lay.presentationFor(client);
depFig.setSourcePortFig(cliFN);
depFig.setSourceFigNode(cliFN);
depFig.setDestPortFig(supFN);
depFig.setDestFigNode(supFN);
depFig.getFig().setDashed(true);
newEdge = depFig;
} else if (Model.getFacade().isAGeneralization(edge)) {
newEdge = new FigGeneralization(edge, settings);
} else if (edge instanceof CommentEdge) {
newEdge = new FigEdgeNote(edge, settings);
}
addEdge(lay, newEdge, edge);
return newEdge;
}
}